dnv 2.22 2013 lifting appliance

8/9/2019 DNV 2.22 2013 Lifting Appliance

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FOREWORD

DNV is #lobl !rovider of $no*led#e for mn#in# ris$' Tod") sfe nd res!onsible business conduct is both licenseto o!erte nd com!etitive dvnt#e' Our core com!etence is to identif") ssess) nd dvise on ris$ mn#ement' Fromour ledin# !osition in certifiction) clssifiction) verifiction) nd trinin#) *e develo! nd !!l" stndrds nd best

!rctices' This hel!s our customers sfel" nd res!onsibl" im!rove their business !erformnce' DNV is n inde!endentor#nistion *ith dedicted ris$ !rofessionls in more thn 211 countries) *ith the !ur!ose of sfe#urdin# life) !ro!ert"nd the environment'

Standards for Certification

Stndrds for Certifiction %!reviousl" Certifiction Notes& re !ublictions tht contin !rinci!les) cce!tnce criterind !rcticl informtion relted to the Societ"+s considertion of objects) !ersonnel) or#nistions) services ndo!ertions' Stndrds for Certifiction lso !!l" s the bsis for the issue of certifictes nd(or declrtions tht m" notnecessril" be relted to clssifiction'

4 Det Nors$e Verits AS /une -123

An" comments m" be sent b" e5mil to [email protected]

This service document has been prepared based on available knowledge, technology and/or information at the time of issuance of this document, and is believed to reflect the best of contemporary technology. The use of this document by others than DNV is at the user's sole risk. DNV does not accept any liability or responsibility for loss or damages resulting fromany use of this document.



tandard for !ertification " No. #.##, $une #%&

!hanges ( )age

DET NORSKE VERITAS AS

CHANGES – CURRENT

General

This document su!ersedes Stndrd for Certifiction No' -'--) October -122'

Te6t ffected b" the min chn#es in this edition is hi#hli#hted in red colour' 7o*ever) if the chn#es involve

*hole ch!ter) section or sub5section) normll" onl" the title *ill be in red colour'

Main changes

General

The document8s section numberin# s"stem hs been chn#ed'

Ch!" Sec!#

9 The te6t of :2'3';< %!revious Ch'2 Sec'- A31;& hs been mended'

In ddition to the bove stted min chn#es) editoril corrections m" hve been mde'

Editorial Corrections




!ontents ( )age *


CONTENTS

CH! " GENERA$ !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! %

SEC! " GENERA$ &NFORMAT&ON !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! "'

" O()ecti*es and +rinci,les!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"'

2'2 Introduction'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 212'- 7ierrch" of documents'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''212'3 =rinci!les for !!liction of re,uirements''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 212'; Devition from the re,uirements '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''212'> Conflictin# codes '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''212'? Dte of reference of !!lied codes ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''212'@ Or#nition of this Stndrd for Certifiction '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''21

# A,,lication!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"'-'2 A!!licble use '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''21-'- Function for liftin# !!lince ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''22-'3 Cte#oristion ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''22

- Definitions. A((re*iations. S/0(ols and References!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!""3'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 22

3'- Crne desi#n definitions '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2?3'3 Desi#n tem!erture'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2?3'; E6treme lo* tem!erture''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2?

1 Ser*ices!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"2;'2 Objectives ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''2?;'- Re#ultor" bsis'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''2@;'3 Acce!tnce b" Ntionl Authorities'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2@

3 Certification ,roced4re !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"5>'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2@>'- Desi#n e6mintion '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''2>'3 Surve" durin# fbriction nd instlltion'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''2>'; Testin# nd mr$in# '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2>'> E6tension of sco!e of *or$ ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2>'? Sfe mens of ccess nd !ersonnel sfet" devices'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''2

>'@ Reduced sco!e of *or$'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2

2 T/,e of Ser*ices!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"%?'2 sic certifiction '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2?'- Clss covered crnes'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2?'3 Assi#nments com!leted before instlltion''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' -1?'; Verifictions ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-1?'> Revie* in ccordnce *ith other stndrds''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' -1?'? Customers *ho m" re,uest certifiction nd verifiction '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-2?'@ ritten confirmtion '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-2?' Certificte nnottions'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-2

SEC! # DOCUMENTAT&ON AND CERT&F&CAT&ON!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! #-

" Doc40entation to (e S4(0itted !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!#-2'2 Benerl ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-32'- Documenttion re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-32'3 Desi#n nl"sis ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-;

# Certification!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!#1-'2 Certificte re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-;

CH! # TECHN&CA$ RE6U&REMENTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! #2

SEC! " MATER&A$S AND FA7R&CAT&ON!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! #5

" General!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!#52'2 Sco!e''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-@2'- Structurl cte#or"'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-@2'3 Steel mnufcturin# !rocess'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' -@2'; Gteril mnufcture surve") certifiction nd testin# !rocedures'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-@

2'> Retestin# ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-@# Rolled Str4ct4ral Steel for Welding!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!#8-'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' --'- Im!ct test tem!ertures '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' --'3 Testin# '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-




!ontents ( )age +


- Rolled Steel not for Welding!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!#%3'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' -3'- olts nd nuts '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-3'3 Rolled rin#s''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-

1 Steel Forgings !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-';'2 Benerl ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''31;'- For#in#s for #enerl !!liction'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 31

;'3 For#ed shc$les) cr#o hoo$s) s*ivels) soc$ets nd chins '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 31;'; olts nd nuts ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''31;'> For#ed rin#s for sle*in# berin#s ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 32

3 Steel Castings!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-#>'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3->'- Cstin#s for #enerl !!liction ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''3-

2 &ron Castings !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-#?'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3-

5 Steel T4(es. +i,es and Fittings !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-#@'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3-

8 Al40ini40 Allo/ Str4ct4res!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!--'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 33

% Steel Wire Ro,es !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!--'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 33'- Gterils ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''33'3 Construction''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 33'; Testin# ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 33

"' Crane Man4fact4ring and Constr4ction!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-121'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3;21'- eldin# !rocedure s!ecifictions''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''3;21'3 eldin# consumbles ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''3;21'; Formin# of mterils'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3;21'> eldin# !re!rtion '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3>21'? eldin# !erformnce '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3>21'@ Re!ir of *elds''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''3>21' 7et5tretment fter formin# nd *eldin# ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''3>

21' =roduction *eld tests''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3?21'21 Ins!ection nd testin# of *elds'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3?21'22 NDT5!rocedures nd NDT5o!ertors '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3@21'2- eld cce!tnce criteri''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''3@21'23 NDT cce!tnce criteri for com!onents mchined fter for#ed(cst'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''321'2; Gteril !rotection #inst corrosion '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3

SEC! # STRUCTURA$ DES&GN AND STRENGTH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -%

" Design $oads!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-%2'2 Benerl ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''32'- =rinci!l lods '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''32'3 Verticl lods due to o!ertionl motions ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;12'; 7oriontl lods due to o!ertionl motions ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';12'> .ods due to motion of vessel on *hich the crne is mounted ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';22'? .ods due to climtic effects ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;22'@ Giscellneous lods''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';22' .ods for stren#th nl"sis of mechnisms''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';-

# Cases of $oading !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1#-'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;--'- Cse IH Crne *or$in# *ithout *ind ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';--'3 Cse IIH Crne *or$in# *ith *ind''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';--'; Cse IIIH Crne subjected to e6ce!tionl lodin#s''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';3

- Strength Calc4lations !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1-3'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;33'- Chec$in# *ith res!ect to e6cessive "ieldin#''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';33'3 Chec$in# *ith res!ect to buc$lin# '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';;3'; Chec$in# *ith res!ect to fti#ue ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';;

1 Design and Strength of +artic4lar Co0,onents !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!13;'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;>;'- uc$lin# stbilit" of jibs'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;>;'3 Sle*in# berin# for jib crnes''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;?;'; Fln#es''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';;'> =edestl nd !edestl d!ter for jib crnes '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;




!ontents ( )age


SEC! - MACH&NER9 AND E6U&+MENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 3'

" 7asic Re:4ire0ent!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!3'2'2 Desi#n Conditions %environmentl) o!ertionl& for Gchiner" nd S"stems'''''''''''''''''''''''''''''''''''''''''''''''''''''' >12'- Gterils ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>12'3 Arrn#ement nd #enerl desi#n of com!onents nd e,ui!ment''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>12'; Ventiltion ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >12'> Stren#th''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>2

# Co0,onents!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!3"-'2 inches ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >2-'- Drums '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >2-'3 r$es '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >3-'; Ber trnsmissions'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>3-'> Steel *ire ro!e *ith fittin#s nd nchor#es'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>3-'? Sheves ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>>-'@ Anti5bre$do*n device for sle*in# mechnism ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >>-' .iftin# #er) includin# loose #er nd #rbs '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>>-' Chins '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >?-'21 S$ids ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>?

- Cargo Ra0,s and Mo*a(le Cargo Dec;s!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!323'2 Structurl stren#th'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >?3'- Gechnism nd o!ertionl sfet" ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>?

1 +o<er S/ste0s!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!32;'2 =rime movers''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >?;'- =o*er inde!endenc"'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >?

3 Electrical &nstallations. E:4i,0ent and S/ste0s!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!35>'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >@

2 H/dra4lic. +ne40atic. &nstr40entation. A4to0ation and Wireless Re0ote Control S/ste0s!!!35?'2 7"drulic s"stems''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>@?'- Testin# of h"drulic s"stems'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>?'3 =neumtic s"stems'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''>?'; Control nd monitorin# s"stems'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >

SEC! 1 SAFET9 AND SAFET9 E6U&+MENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2'

" Safet/ !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!2'

2'2 O!ertor+s cbin'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?12'- =ltforms) ccess #n#*"s nd o!ertor8s cbins '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?12'3 =r$in# nd !recutions #inst *ind lods'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?12'; =rotection nd !recutions #inst fire''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?1

SEC! 3 SH&+7OARD CRANES AND &NDUSTR&A$ CRANES !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2"

" Material and fa(rication !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!2"2'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?2

# Str4ct4ral strength!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!2"-'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?2-'- .ods due to o!ertionl motions''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?2-'3 7oriontl lods due to o!ertionl motions '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?2

- Machiner/ and E:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!2"3'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?23'- Steel *ire ro!e nchor#e'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?2

1 Safet/ and safet/ e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!2";'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?2;'- S!ecific re,uirements '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?2

SEC! 2 OFFSHORE CRANES !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 21

" Material and fa(rication !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!212'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?;2'- olts for min sle*in# rin# ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?;

# Str4ct4ral strength!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!21-'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?;-'- .ods due to o!ertionl motions''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?;-'3 7oriontl lods due to o!ertionl motions '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?>

-'; .od chrt or tble '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?>- Machiner/ and e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!233'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?>3'- r$es '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?>3'3 Steel *ire ro!e nchor#e''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''??




!ontents ( )age -


3'; Control nd monitorin# s"stems'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ??3'> =o*er s"stems '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''??3'? Electricl e,ui!ment nd s"stems''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''??

1 Safet/ and safet/ e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!22;'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ??;'- S!ecific re,uirements '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ??

SEC! 5 SU7SEA CRANES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5-

" General!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5-2'2 sic re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@3

# Str4ct4ral strength!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5--'2 =rinci!l lods '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@3-'- .ods due to o!ertionl motions''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@3-'3 7oriontl lods due to o!ertionl motions '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@3

- Machiner/ and e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5-3'2 Drums '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @33'- Steel *ire ro!e '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@33'3 Sheves ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@33'; =o*er s"stems '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@3

1 Testing!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5-

;'2 .od testin# ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @3

SEC! 8 HEA=9 $&FT CRANES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 51

" General!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!512'2 Definition''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @;2'- sic re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@;

# Str4ct4ral Strength!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!51-'2 .ods due to o!ertionl motions''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@;-'- Stren#th''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@;-'3 7oriontl lods due to o!ertionl motions '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@;-'; .od chrt or tble '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@;

- Safet/ and safet/ e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!513'2 Overlod s"stem '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @;

1 Machiner/ and e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!51;'2 =o*er s"stems '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@;

SEC! % $&FT&NG OF +ERSONNE$!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 53

" General!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!532'2 sic re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@>

# Doc40entation !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!53-'2 Documenttion re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@>

- Certification!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!533'2 Certifiction re,uirements '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@>

1 $oads !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!53;'2 Rted c!cit"''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@>

3 Machiner/ and e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!53>'2 r$es '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @>>'- Steel *ire ro!es'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @?>'3 Shoc$ bsorbers'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@?

2 Safet/ !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!52?'2 Gode selection for liftin# of !ersons'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@??'- O!ertionl limittion !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!52

SEC! "' $AUNCH AND RECO=ER9 S9STEMS FOR D&=&NG!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 55

" General !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!552'2 sic re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@@2'- Desi#n !rinci!les '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@@2'3 =o*er''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @@

# Str4ct4ral strength!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!55

-'2 Desi#n lods'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@@-'- Stren#th Clcultions''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @

- Machiner/ and E:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!583'2 Steel *ire ro!e '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@3'- Cross hulin# '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@




!ontents ( )age


3'3 Testin# After Com!leted Instlltion '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @

SEC! "" $AUNCH AND RECO=ER9 ARRANGEMENT FOR RO= !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5%

" General!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5%2'2 sic re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@

# Doc40entation !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5%-'2 Documenttion re,uirements'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@

- Certification!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5%3'2 Certifiction re,uirement'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@

1 Safet/ and safet/ e:4i,0ent !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!5%;'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @

SEC! "# TEST&NG AND TEST CERT&F&CATES MAR>&NG!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 8'

" F4nctional Testing of Co0,leted $ifting A,,liances!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!8'2'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 12'- =rime movers nd fluid !o*er s"stems''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 12'3 Bovernin# nd monitorin# s"stems'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''12'; Electricl instlltions'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 12'> r$es '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 12'? Sfet" e,ui!ment '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''2

# $oad Testing!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!8"-'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2-'- Test *ei#hts ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2-'3 Test lods''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 2-'; E6mintion fter testin#''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' --'> Certifictes''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' --'? =rocedure for lod testin# of liftin# !!lince''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-

- Testing of Steel Wire Ro,es !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!8-3'2 Cross reference ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''33'- Certifictes''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3

1 Mar;ing and Sign(oards!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!8-;'2 Benerl''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3;'- Crnes '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3;'3 .unch nd recover" s"stems for divin# ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''';

;'; loc$s '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;;'> Slin#s nd liftin# tc$les'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ;

A++! F W&ND $OADS ON CRANES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 83

A++! G MAR>&NG OF S&NG$E?SHEA=E 7$OC>S !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 88

A++! H SH&+ MOUNTED CRANES W&THOUT @&7 SU++ORT &N TRANS&T COND&T&ON !!!!!!!!!!!!!!!!!!!!!!!!!! 8%

A++! & EAM+$ES ON 7AS&S FOR ACCE+TANCE OF WOR>S

+RODUCT CERT&F&CATES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! %-

A++! @ EAM&NAT&ON OF +AD E9ES AND S>&DS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! %2

A++! > REG&STER AND CERT&F&CATE FORMS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! %8

A++! $ =ER&F&CAT&ON GU&DE$&NE FOR SAFET9 FUNCT&ONS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! "'3




STANDARD FOR CERTIFICATION

No' -'--

.IFTINB A==.IANCES

C7A=TER 2

GENERA$

CONTENTS =ABE

Sec' 2 Benerl Informtion'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''21Sec' - Documenttion nd Certifiction'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''-3


http://slidepdf.com/reader/full/dnv-222-2013-lifting-appliance 10/115DET NORSKE VERITAS AS

tandard for !ertification No. #.##, $une #%&

!h.& ec.& eneral 0nformation ( )age &%

SECT&ON " GENERA$ &NFORMAT&ON

" O()ecti*es and +rinci,les

"!" &ntrod4ction

"!"!" This Stndrd for Certifiction !rovides criteri nd #uidnce for certifiction nd verifiction of thedesi#n) mterils) fbriction) instlltion) testin# nd commissionin# of liftin# !!linces'

"!# Hierarch/ of doc40ents

"!#!" The Stndrd for Certifiction consists of three level hierrch" of documents'

9 Ch'2 BenerlJ =rovides !rinci!les nd !rocedures of DNV clssifiction) certifiction) verifiction5 nd consultnc" services'

9 Ch'- Technicl Re,uirementsJ =rovides technicl !rovisions nd cce!tnce criteri s *ell s thetechnicl bsis for the services stted in Ch!ter 2'

9 A!!endices' =rovide !roven technolo#" nd sound en#ineerin# !rctice s *ell s #uidnce for the hi#her level documents mentioned in Ch'2 nd Ch'-'

"!- +rinci,les for a,,lication of re:4ire0ents

"!-!" The stndrd selected for the desi#n of liftin# !!lince should be !!lied conse,uentl" from conce!tdesi#n throu#h the finl construction) includin# mjor modifictions'

"!-!# Re,uirements !resented herein re minimum re,uirements to be stisfied) but shll t$e into ccountvilble technolo#icl nd technicl t the time of !!liction for certifiction' =rescri!tive re,uirements renot intended to inhibit !!liction of !rcticl im!rovements'

"!-!- The re,uirements of this Stndrd for Certifiction m" be su!!lemented *ith dditionl re,uirements*here instlltion of s!ecific desi#n or ssessment sho*s tht hi#her stndrds re more !!ro!rite'

"!1 De*iation fro0 the re:4ire0ents

"!1!" ithout !rejudice to :2'3'-<) devitions from the re,uirements of this Stndrd m" onl" be substituted*here sho*n to !rovide n e,uivlent or hi#her level of inte#rit" or sfer thn under this stndrd'

"!1!# At the Societ"8s discretion it cn cce!t e,uivlent solutions nd e6em!tions from the re,uirements of this Stndrd'

"!3 Conflicting codes

"!3!" In cse of conflict bet*een re,uirements of this Stndrd for Certifiction nd reference document) there,uirements of this certifiction stndrd shll !revil'

"!2 Date of reference of a,,lied codes

"!2!" here reference is mde to codes other thn DNV documents) the vlid revision shll be t$en s therevision *hich *s current t the dte of issue of this Stndrd) unless other*ise noted'

"!5 OrganiBation of this Standard for Certification

"!5!" It is !rinci!l object of the certifiction stndrd to distin#uish clerl" bet*eenH

9 informtion nd descri!tion of services 9 re,uirements'

Conse,uentl") these t*o subjects re se!rted) nd the Stndrd for Certifiction is divided into three !rtsH

9 Ch'2H Benerl informtion) !!liction) definitions nd references' Descri!tion of !!licble services ndreltions to rules nd re#ultion from institutions other thn DNV'

9 Ch'-H Re,uirements nd technicl !rovisions' 9 A!!endices %included in Ch'-&'

# A,,lication

#!" A,,lica(le 4se

#!"!" This stndrd is minl" intended for crnes nd other liftin# !!linces onbord shi!s nd offshoreinstlltions'




!h.& ec.& eneral 0nformation ( )age &&

#!"!# The Stndrd lso !!lies to mobile crnes) i'e' crne tht re trns!orted b" vehicle or other mens fromone loction to nother) nd crnes tht cn move lon# distnces b" rod b" mens of their o*n mchiner" nd*heel rrn#ement' In the ltter cse the movin# mchiner" nd its rrn#ement s *ell s the overturnin#stbilit" of the mobile crne re not covered b" the certifiction'

#!"!- The Stndrd does not !!l" to cble crnes) !ersonnel lifts %elevtors&) jc$s) overhed drillin#e,ui!ment) for$ lifts) !ortble hoistin# #er etc'

#!"!1 =ersonnel liftin# *ith crnes other*ise desi#ned for liftin# of lods(cr#o m" be covered u!on#reement'

#!"!3 .iftin# !!linces rted to sfe *or$in# lod of less thn 21 $N *ill be es!ecill" considered'

#!# F4nction for lifting a,,liance

#!#!" Ech liftin# !!lince hs its se!rte intended functions' E6m!les of intended functions reHCr#o hndlin# in *ithin dec$ re) lodin# nd dischr#in# of offshore su!!l" vessels) lunch nd recover"of divin# s"stems) lunch nd recover" of ROV) lodin# nd dischr#in# from se or se bed) !ersonnelhndlin#) hndlin# of rm!s nd movble cr#o dec$s'

#!- Categorisation

#!-!" Cte#oristion *ill be bsed on intended function for the liftin# !!linces' Ech liftin# !!lince shll be cte#orised s one of the follo*in#H

& Shi!bord crnesH

9 .iftin# !!linces onbord vessels intended for cr#o hndlin# *ithin nd outside the vessel *hile inhrbour or in sheltered *ters) nd *ithin the vessel *hile t se'

b& Offshore crnesH

9 .iftin# !!linces on bord vessels intended for cr#o hndlin# outside the vessel *hile t se'

c& Industril crnesH

9 .iftin# !!linces onshore or offshore nd not belon#in# to the cte#ories mentioned bove'

G4idance note

7ose hndlin# crnes intended for o!ertion outside the dec$ re in o!en se m" normll" be cte#orised sshi!bord crnes'

Crnes intended for o!ertin# from vessel in jc$ed u! condition to other fi6ed instlltion *ill be cte#orised sshi!bord crnes'

555e5n5d555of555B5u5i5d55n5c5e555n5o5t5e555

- Definitions. A((re*iations. S/0(ols and References

-!" General

-!"!" Acti*e ca(le tensioning s/ste0 ACTS"stem $ee!in# the tension of the hoistin# *ire to #iven set !oint vlue'

G4idance note

A su!!l" of e6ternl ener#" is re,uired'


-!"!# Acti*e hea*e co0,ensation s/ste0 AHC

S"stem tht mintins the !osition of the lod to #iven set !oint vlue'

G4idance note

A su!!l" of e6ternl ener#" is re,uired'


-!"!- Act4al hoo; load

The sttic *ei#ht of the lod ttched to the hoo$L includes the useful lod lifted !lus n" loose gear used) suchs slin#s) liftin# bems) etc'




!h.& ec.& eneral 0nformation ( )age &#

-!"!1 Additional E:4i,0ent and S/ste0 Notation

Code used b" the clssifiction societies to confirm tht vessel !ossesses certin s"stems) e,ui!ment or fetures covered b" the clssifiction' %E6m!les re HELDK, CRANE, E0 nd F-AMC&'

G4idance note

E0 mens tht the vessel com!lies *ith re,uirements for hvin# unttended mchiner" s!ce nd F-AMC mens thtthe vessel com!lies *ith re,uirements for dditionl fire !rotection) in this cse both for Accommodtion) Gchiner"

s!ce nd Cr#o s!ce'555e5n5d555of555B5u5i5d55n5c5e555n5o5t5e555

-!"!3 Additional Ser*ice and T/,e Notation

Code used b" the clssifiction societies to define t"!e of vessel relted to its most t"!icl service' %Tanker for Oil ) Passenger Vessel nd rane Vessel re t"!icl e6m!les&'

-!"!2 A4to0atic o*erload ,rotection s/ste0 AO+S

A s"stem tht utomticll" sfe#urds nd !rotects the crne #inst overlod nd over5momentJ durin#o!ertion b" llo*in# the hoo$ to be !ulled *" from the crne in order to void si#nificnt dm#e'

-!"!5 Certificate of Confor0it/

A document ttestin# tht !roduct or service is in conformit" *ith s!ecific stndrds or technicls!ecifictions' % !"O ertification # Principles and practice.$ %&'(&'

-!"!8 Co0,etent +erson7od/

=erson or bod" !ossessin# $no*led#e nd e6!erience re,uired for !erformin# thorou#h e6mintion nd testof liftin# !!linces nd loose #er) nd *ho is cce!tble to the com!etent uthorit"'

-!"!% Crane stiffness

Coefficient defined s the *ei#ht ttched to the hoo$ necessr" to obtin unit deflection t the hoo$ level'

-!"!"' C4sto0er

Si#nifies the !rt" *ho hs re,uested the Societ"8s service'

-!"!"" Dead loadsAll the lods of constnt m#nitude nd !osition tht ct !ermnentl" on the structure or member nd tht renot subjected to inerti forces' The working load is not included in the ded lod'

-!"!"# Designer

Si#nifies !rt" *ho cretes documenttion submitted to the Societ" for !!rovl or informtion'

-!"!"- Design a,,ro*al

Verif"in# tht desi#n) re!resented b" dr*in# or set of dr*in#s) is found to com!l" *ith ll re,uirementof s!ecified stndrd or re#ultion'

G4idance note

Onl" dr*in#s re subject for desi#n !!rovl' Descri!tions) s!ecifictions) clcultions) etc' re not considered for

!!rovl'555e5n5d555of555B5u5i5d55n5c5e555n5o5t5e555

G4idance note

In DNV8s business !rocedures desi#n !!rovls re vlid for one order onl"' One order) ho*ever) m" include s!ecified number of units for s!ecified loctions(vessels'


-!"!"1 Design a,,ro*al letter

ritten confirmtion of desi#n !!rovl'

-!"!"3 Design Assess0ent for T/,e A,,ro*al

E6mintion nd cce!tnce of desi#n for T"!e A!!rovl' The T"!e A!!rovl *ill be ssi#ned first fter !rotot"!e test lso hs been successfull" crried out'

-!"!"2 Design d/na0ic factor

The d"nmic fctor !!lied to the *or$in# lod for s!ecific S.




!h.& ec.& eneral 0nformation ( )age &

G4idance note

For n offshore crne the desi#n d"nmic fctor is normll" referred to the still *ter condition for determinin# theS. t still *ter' The desi#n d"nmic fctor m") ho*ever) be defined lso to refer to s!ecified si#nificnt *vehei#ht'


-!"!"5 Design =erification Re,ort D=R

Formlied re!ort confirmin# the result of com!leted verifiction ssi#nment'

-!"!"8 DN= ins,ection certificate -!#

A document si#ned b" surve"or of the Societ" nd cce!ted b" the mnufcturer8s uthoried ins!ectionre!resenttive) coverin# the results of the re,uired tests' It shll certif" tht the tests hve been crried out b"the mnufcturer in the !resence of the surve"or ccordin# to the Rules or ccordin# to s!ecil #reement onsm!les t$en from the delivered !roducts direct'

-!"!"% D/na0ic factor

A vrible fctor re!resentin# the d"nmic effects tht the *or$in# lod is e6!osed to' Also nmed dynamiccoefficient '

-!"!#' D/na0ic loadThe *or$in# lod *hen subjected to %multi!lied *ith& dynamic factor.

-!"!#" D/na0ic load chart

Di#rm or tble sho*in# rted c!cit" de!endin# on se stte nd on rdius or boom n#le'

-!"!## Engineered lift

Sfe lift !lnned b" ,ulified en#ineers *ith bsis in thorou#h informtion *ith res!ect to crne c!cit") crnefunctions nd !erformnce) ri##in#) crne su!!ort s *ell s *ether nd se conditions'

-!"!#- Hea*/ lift crane

Crne *ith S. bove ->11 $N'

-!"!#1 &nertia forces

The forces induced b" chn#e of velocit"'

-!"!#3 &ns,ection certificate -!"

A document issued b" the mnufcturer *hich contins the results of ll the re,uired tests' It shll certif" thtthe tests hve been crried out b" the mnufcturer on sm!les t$en from the delivered !roducts direct'

-!"!#2 &ns,ection Release Note &RN

Re!ort confirmin# surve" *or$(results of !rovisionl !hse com!leted' Often used for com!onent !rtill"com!leted b" one mnufcturer before it is sent for com!letion b" nother' Clssifiction Societies *illnormll" use Surve" Re!ort) but IRNs re sometimes !referred) for e6m!le b" the offshore industr"'

-!"!#5 $ifting a,,liance

Gchine or !!lince used for the !ur!ose of liftin# #oods nd mterils) or in s!ecil modes) !ersonnel'

-!"!#8 $ifting accessories

As for lifting gear ) see belo*'

-!"!#% $ifting e:4i,0ent

Benerl e6!ression includin# liftin# !!linces) liftin# #er) loose #er nd other liftin# ttchmentsL usedse!rtel" or in combintion'

-!"!-' $ifting gear

.od crr"in# ccessories used in combintion *ith liftin# !!lince) ho*ever) tht re not necessril" !rt

of the !ermnent rrn#ement of the liftin# !!lince) such sH

9 ttchment rin#s) shc$les) s*ivels) blls) !ins 9 sheves) hoo$5bloc$s) hoo$s) lod cells 9 loose #er'




!h.& ec.& eneral 0nformation ( )age &*

G4idance note

.iftin# #er) considered s se!rte com!onents) shll be desi#ned nd tested in ccordnce *ith the !rovisions for loose #er'


-!"!-" $oad chart

Di#rm or tble sho*in# rted c!cit" de!endin# on rdius or boom n#le'-!"!-# $oose gear

.oose #er re e,ui!ment used to ttch the useful lod to the hoo$) such s slin#s) nets) bs$ets) chins) lin$s)rin#s) shc$les) liftin# bems nd frmes) s!reders) #rbs) lodin# !llets) s$ids) etc') but *hich do not form !rt of the useful lod) *hich is normll" not !ermnentl" ttched to the hoo$) nd *hich m" be storedse!rtel" from the crne'

-!"!-- Machiner/ co0,onents

Rottin# com!onents trnsferrin# tor,ue for drivin#(br$in# !ur!ose' E6m!les re #erbo6es) *heels nd shfts'

-!"!-1 Man riding <inch

Device s!ecill" desi#ned for hoistin#(lo*erin# of !erson'

-!"!-3 Man4al o*erload ,rotection s/ste0 MO+SS"stem) ctivted b" the crne o!ertor) !rotectin# the crne #inst overlod nd over5momentJ b" reducin#the lod5crr"in# c!cit" nd llo*in# the hoo$ to be !ulled *" from the crne'

-!"!-2 Mean ti0e to fail4re MTTF

The men vlue of service time until filure occurs'

-!"!-5 Mechanis0

Devices needed to cuse or to sto! reltive motion bet*een t*o ri#id !rts of crne) bet*een the crne ndits foundtion) or bet*een the crne nd the lifted lod' Thus motors br$es) trnsmission s"stems nd similr com!onents re defined s mechnisms'

-!"!-8 O*erload

.od *hich e6ceeds the Sfe or$in# .od %S.&'

-!"!-% O*er?0o0ent

.od moment *hich e6ceeds the m6imum lod moment %Sfe or$in# .od %S.& multi!lied b" rdius&'

-!"!1' +assi*e ca(le tensioning s/ste0 +CT

S"stem $ee!in# the tension of the hoistin# *ire bet*een !redefined limits) usin# stored ener#"'

-!"!1" +assi*e hea*e co0,ensation s/ste0 +HC

S"stem tht mintins the !osition of the lod bet*een !redefined limits) usin# stored ener#"'

-!"!1# +ro(a(ilit/ of fail4re on de0and +FD

=robbilit" of filure on demnd'

-!"!1- +rod4ct Certificate general

A document si#ned b" surve"or of the reco#nised od" sttin#H

9 conformit" *ith rule re,uirements 9 tht tests re crried out on the certified !roduct itself 9 tht tests re !erformed in !resence of the surve"or or in ccordnce *ith s!ecil #reements'

-!"!11 +rod4ct Certificate DN=s

Det Nors$e Verits =roduct Certificte is document si#ned b" surve"or of the Societ" sttin#H

9 conformit" *ith rule or certifiction stndrd re,uirements 9 tht tests re crried out on the certified !roduct itself 9 tht tests re mde on sm!les t$en from the certified !roduct itself

9 tht tests re !erformed in !resence of the surve"or or in ccordnce *ith s!ecil #reements'

-!"!13 +4rchaser

Com!n" or !erson *ho orders the liftin# e,ui!ment from mnufcturer' This stndrd does not necessril"re,uire tht the !urchser *ill need to hve n" direct reltionshi! to or communiction *ith DNV'




!h.& ec.& eneral 0nformation ( )age &+

-!"!12 Rated ca,acit/

Actul hoo$ lod tht the crne is desi#ned to lift for #iven o!ertin# condition %e'#' boom confi#urtion)reevin# rrn#ement) off led(side led) heel(trim) rdius) *ve hei#ht) etc'&

-!"!15 Ris;

Combintion of the !robbilit" of occurrence %fre,uenc"& of hrm nd the severit" %conse,uence& of the hrm'

-!"!18 Ris; control 0eas4re RCM

A mens of controllin# sin#le element of ris$L t"!icll") ris$ control is chieved b" reducin# either theconse,uence or the fre,uencies'

-!"!1% RO=

Remote O!erted Vehicle

-!"!3' R4nning rigging

ire ro!es !ssin# over ro!e sheves of #uide rollers) or *ound on *inches) irres!ective of *hether or not thero!es re moved under lod'

-!"!3" Reference SW$

A theoreticll" incresed S. used for determinin# of overlod for lod tests' 0sed *hen thedesign dynamic factor %see bove& e6ceeds 2'33' %See Ch'- Sec'@ :-'3'2<&'

-!"!3# Safe Wor;ing $oad SW$

The actual hook load !ermitted for #iven o!ertin# condition %e'#' confi#urtion) !osition of lod&' Alsoclled rted lod or rted c!cit"'

-!"!3- Shi, R4les

Det Nors$e Verits Rules for Clssifiction of Shi!s'

-!"!31 Significant <a*e height Hsign

Aver#e hei#ht of the hi#hest one third of the individul *ve hei#hts in short5term constnt sestte)t"!icll" 3 hours'

-!"!33 Standing rigging

Ro!es tht re not turned round or *ound on to *inches %e'#' #uided *ires) !endnts) st"s&'

-!"!32 S4(sea cranes

Crnes intended for hndlin# of unmnned submersibles) for lo*erin# to nd retrievl from belo* se level'

-!"!35 Test re,ort. test

A document si#ned b" the mnufcturer sttin#H

9 conformit" *ith re,uirements #iven b" stndrd 9 tht tests re crried out on sm!les from the current !roduction'

-!"!38 T/,e A,,ro*al

A!!rovl of conformit" *ith s!ecified re,uirements on the bsis of s"stemtic e6mintion of one or mores!ecimens of !roduct re!resenttive of the !roduction'

-!"!3% =erification

A service tht si#nifies confirmtion throu#h the !rovision of objective evidence %nl"sis) observtion)mesurement) test) records or other evidence& tht s!ecified re,uirements hve been met' See lso the Note inthe introduction to :?';<'

-!"!2' =essel

A common term for shi!s) crft) offshore units nd offshore instlltions'

-!"!2" Wor;ing load s4s,ended load

The sttic *ei#ht of the useful lod lifted) !lus the *ei#ht of the liftin# #er' The *or$in# lod is subjected toinertia forces.

-!"!2# Wor;s ,rod4ct certificate

A document si#ned b" the mnufcturer sttin#H





9 conformit" *ith rule re,uirements

9 tht tests re crried out on the certified !roduct itself

9 tht tests re mde on sm!les t$en from the certified !roduct itself

9 tht tests re *itnessed nd si#ned b" ,ulified de!rtment of the mnufcturers'

-!# Crane design definitions

-!#!" inch luffin# crneH crne *here the boom is controlled b" *ire ro!es throu#h *inch'

-!#!# C"linder luffin# crneH crne *here the boom is controlled b" h"drulic c"linder%s&'

-!#!- Knuc$le boom crneH crne *here the boom is hin#ed nd the boom nd $nuc$le n#les re controlled b" set of h"drulic c"linders'

-!#!1 Derric$ crneH sim!le crne consistin# of verticl mst nd hin#ed jib' The derric$ crne is !rovided*ith devices for risin# nd lo*erin# lod) luffin# the jib nd sle*in# the jib bout the mst'

-!#!3 Overhed trvellin# crneH crne *hich lifts the object b" trolle" *hich normll" moves horiontll"lon# the crne bem' The crne bem ends hve *heels runnin# on rils t hi#h level'

-!#!2 Bntr" crneH crne *hich lifts the object b" trolle" *hich normll" moves horiontll" lon# thecrne bem' The crne bem is su!!orted b" verticl le#s hvin# *heels runnin# on rils t #round level'

-!#!5 A5frme crneH hin#ed frme intended for liftin#' 7"drulic c"linders control the movement of the A5frme *hile *inch is fitted for hoistin# nd lo*erin# the lod'

-!- Design te0,erat4re

-!-!" )esign temperature is reference tem!erture used s criterion for the selection of steel #rdes'

-!-!# The desi#n tem!erture TD for liftin# !!linces is defined s the lowest mean daily temperature' %Thever#e tem!erture durin# the coldest t*ent"5four hours of one "er'&

-!-!- For liftin# !!linces instlled on vessels or mobile offshore units clssified *ith the Societ") the desi#n

tem!ertures of the !!linces nd the vessel(unit shll be com!tible'

-!-!1 If not other*ise s!ecified desi#n tem!erture ccordin# to Tble 252 shll be !!lied'

-!1 Etre0e lo< te0,erat4re

-!1!" The lo*est tem!erture estimted to !!er in n re *ith corres!ondin# s!ecified desi#n tem!erture'

G4idance note

Vlues #iven in brc$ets to indicte tht the" shll be considered for informtion onl"' It is DNV8s o!inion) ho*ever)tht crne o!ertions shll not t$e !lce t tem!ertures belo* the e6treme lo* tem!erture'


1 Ser*ices

1!" O()ecti*es

1!"!" The objective is to !resent n overvie* of !ossible combintions of the different services offered'

Furthermore) vrious lterntives re described for DNV confirmtion of the vrious services' See lso Tble 25-'

1!"!# The !ur!ose of the objectives in :;'2'2< is to enble the #enerl objectives to be met s described in :2'-<'

1!"!- Documenttion of Services re sho*n in Fi#ure 252'

Ta(le "?" Design te0,erat4re for $ifting A,,liances!

Type of *ifting +ppliance )esign temperature orresponding ,-treme *ow Temperature

Shi!bord(Industril Crnes 521MC %531MC&

Offshore Crnes 5-1MC %5;1MC&

En#ine rooms nd other similr s!ces *ithcontrolled tem!'

21MC %1MC&




!h.& ec.& eneral 0nformation ( )age &-

Fig4re "?"Doc40entation of Ser*ices

Alterntives for documenttion tht m" be issued to Customers de!endin# on t"!e nd combintion of services re,uested'

1!# Reg4lator/ (asis

1!#!" The Stndrd for Certifiction is bsed on DNV8s understndin# nd inter!rettion of the I.OConvention No'2>- of 2@'

1!- Acce,tance (/ National A4thorities

1!-!" A number of bodies) such s =ort Authorities) Gritime Authorities) Shelf Authorities nd Gunici!l or Bovernmentl 7elth nd Sfet" Authorities re,uire tht liftin# !!linces nd loose #er shll be certified'

Normll") DNV8s certifiction in ccordnce *ith this certifiction stndrd *ill stisf" the uthorities8re,uirements'

1!-!# In cses *here re,uirements lid do*n b" the !ertinent bod" e6ceeds the DNV re,uirements describedin Ch'-) DNV m") s voluntr" service) include the dditionl re,uirements in the e6mintion nd confirm*hether or not the" re found to be fulfilled

1!-!- The conditions for revie* in ccordnce *ith other bodies8 re,uirements re s set out in :?'><'

3 Certification ,roced4re

3!" General3!"!" The follo*in# !rts) com!onents nd s"stems re covered b" this stndrdH

9 ll lod5crr"in# structurl members nd com!onents of the liftin# !!lince 9 cr#o hoo$s) chins) rin#s) bloc$s) sheves) shc$les) liftin# bems) s*ivels nd ro!es

SERVICESrequested

DOCUMENTSthat ma !e "ssued

D10/N 12340N3T05N

Design 3pproval 6etter

Design

Verification

7eport

T1T

at the

43N893!T8717

:5ptional;

87V1<

59

0NT3663T05N

3T

90N36 65!3T05N

90N36

T1T

4anufacturing

urvey

7eport

=!ertificate of

!onformity=

or if loose gear

DNV )roduct !ertificate

Type !/'

or

urvey 7eportconfirming

Design 3pproval,

4anufacturing urvey

and Tests

DNV

)roduct !ertificate

Type !/#

for 6ifting 0nstallations

:complies with 065;

4andatory if class

coverage is re>uested

43N893!T870N/

87V1<

4anufacturing urvey 7eport





9 structurl inte#rit" of #rbs) h"drulic dm!ers or other lod trnsferrin# com!onents 9 ro!e drums 9 sle*in# berin# includin# fsteners 9 !o*er s"stems %for hoistin#) derric$in#) sle*in# nd trvellin#& 9 br$es nd br$in# s"stems 9 sfet" e,ui!ment 9 !rotection #inst fire

9 setin# nd fsteners for !rime movers) *inches nd for berin#s of !o*er trnsmittin# com!onents 9 control nd monitorin# s"stems 9 electricl instlltion

3!"!# The follo*in# ctivities re covered b" this stndrdH

9 desi#n e6mintion 9 surve" durin# fbriction nd instlltion 9 *itness testin# nd mr$in#'

3!# Design ea0ination

3!#!" .od5crr"in# nd other im!ortnt com!onents of liftin# !!lince re subject to desi#n e6mintion*ith res!ect to stren#th nd suitbilit" for its !ur!ose' A design approval is #rnted *hen the desi#n

e6mintion hs been concluded *ithout detection of non5com!linces'The desi#n e6mintion m" be substituted) !rtl" or com!letel") b" enhnced mnufcturin# surve" nd(or testin#' In cses *here the substitutions re !!lied for b" the Customer) #reements shll be mde bet*eenthe Customer nd the Societ" re#rdin# !ossible reductions of documenttion to be submitted for !!rovl(informtion'

0!on s!ecil #reement) the desi#n e6mintion m" be substituted b" stren#th evlution bsed u!on testin#until filure'

Stren#th e6mintion of com!onents relted to !o*er su!!l" nd sfet" e,ui!ment is normll" not crried out b" the Societ"'

G4idance note

The Societ"8s s!littin# of the certifiction !rocess in the se,uences desi#n !!rovl) mnufcturin# surve" %includin#instlltion surve"& nd testin#) shll be considered s !rt of the Societ"8s internl scheme to or#nie its *or$'

The Societ"8s re!orts coverin# the se!rte !hses is considered internl documents) nd informtion enblin# the !ro#ress of the certifiction !roject'

The Societ"8s forml documenttion of the certifiction to the Customer *ill be the !roduct certificte CB- issuedu!on com!letion of the !roject'


3!#!# Ech liftin# !!lince is normll" #iven se!rte desi#n !!rovl'

3!#!- The desi#n !!rovl m" be obtined either on cse5b"5cse bsis or s #enerl !!rovl) T"!eA!!rovl'

The T"!e A!!rovl mens tht the desi#n s !!roved cn be !!lied for identicl units to be fbricted) i'e're,uested documents need not be submitted for ech unit'

The T"!e A!!rovl *ill be bsed on certin conditions nd its !eriod of vlidit" *ill be limited'

Reference is mde to DNV Certifiction Note No' 2'- Type +pproval A!ril -11 or lter issue'

3!- S4r*e/ d4ring fa(rication and installation

3!-!" Normll") surve" durin# mnufcture of ech se!rte liftin# !!lince shll be crried out b" theSociet"+s surve"or in order to scertin com!lince *ith the !!roved dr*in#s) other re,uirements of thiscertifiction stndrd s *ell s #enerl #ood *or$mnshi!'

3!-!# As n lterntive to surve" durin# mnufcture of ech se!rte liftin# !!lince) modified surve" !rocedures nd surve" rrn#ements m" be cce!ted !rovided the mnufcturer o!ertes ,ulit"5ssurnces"stem !!roved nd certified b" the Societ"'

3!-!- After liftin# !!lince hs been instlled on its !ermnent foundtion) nd before testin# cn t$e !lce)it is to be subjected to surve" b" surve"or of the Societ"'

3!1 Testing and 0ar;ing

3!1!" Com!onents nd ech com!leted liftin# !!lince shll be subjected to functionl testin# nd lod5testin# s s!ecified in Ch'- Sec'2-'




!h.& ec.& eneral 0nformation ( )age &?

3!3 Etension of sco,e of <or;

3!3!" 0!on re,uest from the Customer) the sco!e of *or$ m" be e6tended be"ond the subjects nd s!ectscovered in this certifiction stndrd'

3!3!# E6tensions shll be #reed in *ritin#' DNV m") if found necessr") re,uire tht the Customer !resentsreference documents for the e6tended sco!e of *or$) such s uthorit" re#ultions) norms nd stndrds'

3!3!- In cse of dis!utes re#rdin# inter!rettions of re,uirements on *hich e6tended *or$ is bsed) theCustomer must contct the !ublisher(o*ner of the re,uirements nd obtin their *ritten inter!rettion'

If the !ublisher(o*ner is not *illin# to inter!ret the dis!uted re,uirement) or n inter!rettion for other resonscnnot be c,uired) the res!ective e6tension of the sco!e of *or$ must be omitted'

3!2 Safe 0eans of access and ,ersonnel safet/ de*ices

3!2!" =ersonnel sfet" !rotection devices such s #urd rils) shieldin#) sfet" of ldders) etc' re not covered b" this certifiction stndrd nd the sco!e of *or$' If the Customer re,uests tht such s!ects shll be covered)the !rovisions set out in :>'>< shll be follo*ed'

3!5 Red4ced sco,e of <or;

3!5!" 0!on re,uest from nd #reement *ith the Customer) !rts of the sco!e of *or$) com!onents) s"stemsor s!ecific s!ects or re,uirements m" be e6cluded from the sco!e of *or$ s!ecified in the certifictionstndrd' This *ill be nnotted in the documentr" evidence of the com!leted ssi#nment %certificte&'

3!5!# DNV *ill not #ree to limit the sco!e of *or$ or !rts of the su##ested services if the" re of the o!iniontht this m" led to hrds or uncce!tble lo*erin# of the sfet" stndrd'

2 T/,e of Ser*ices

2!" 7asic certification

2!"!" The bsic re,uirements !resented in Ch'- re considered to cover the re,uirements of the I.OConvention No'2>- of 2@ s!ecified in :;'-'2<' .iftin# !!lince nd loose #er found to com!l" *ith these

bsic re,uirements re ,ulified for DNV !roduct certifiction) *hereu!on the !roduct certificte m" be

issued) nd the Cr#o Ber Re#ister %CB2 if !ublished b" the Societ"& m" be endorsed'

2!"!# The bsic re,uirement covers the three cte#ories of liftin# !!linces &) b& nd c& defined in :-'3< s *ells loose #er com!onents llocted the sme liftin# !!linces) s *ell s !ersonnel liftin# s denoted in :-'2';<'

2!"!- Some detils of the bsic re,uirements in Ch'- re different for the different cte#or" of liftin# !!lince&) b& nd c&' Furthermore) some s!ecific re,uirements re stted for crnes lso used for !ersonnel liftin#'

2!# Class co*ered cranes

2!#!" On voluntary bsis) crnes instlled onbord DNV clssed vessels nd offshore instlltions m" beincluded in the clss' In such cses the vessel( offshore instlltion *ill be ssi#ned the "pecial ,uipment and "ystem otation CRANE#

In order to obtin this nottion t lest one of the crnes onbord must hve been certified in ccordnce *ith

the bsic re,uirements of Ch'- s *ell s hvin# been ssi#ned the !roduct certificte CB-'

2!#!# Vessels *hose min !ur!ose is to su!!ort crne) m" be ssi#ned the voluntr" "pecial "ervice and Type otation Cra$e Vesse% &r Cra$e 'ar(e if the crne hs been certified in ccordnce *ith the bsicre,uirements of Ch'- nd s *ell s hvin# been ssi#ned the !roduct certificte CB-'

G4idance note

DNV clssed crne units fulfillin# the re,uirements s s!ecified in :?'-'-< *ill #et the combined clss nottionH

)A) Cra$e Vesse% &r )A) Cra$e 'ar(e'

DNV clssed crne vessels or crne br#es *here the crne %mjor crne& hs not been subjected to DNV certifiction*ill hve the Gin Chrcter of Clss )A)'

For further informtion re#rdin# e'#' the difference bet*een the nottions )A)) see Shi! Rules =t'2 Ch'-'

In ddition to the re,uirements s!ecified in Ch'- for crnes to be certified b" DNV) vessels or offshore units hvin#

crnes instlled *ill be subjected to number of obli#tor" clss re,uirements' These re,uirements !!l"inde!endentl" of *hether or not the crnes re certified b" DNV nd *hether or not the" re included in the clss'The" cover such to!ics s dec$ su!!ort) foundtions %!edestls&) boom rests %crdles&) electricl nd h"drulic !o*er su!!l") erthin# s *ell s trim) stbilit" nd bllstin# conditioned b" the crnes or their liftin# o!ertions'





!h.& ec.& eneral 0nformation ( )age #%

2!#!- Some of the re,uirements in this certifiction stndrd hve been e6tended *ith dditionl detilre,uirements for crnes to be covered b" clssifiction'

2!- Assign0ents co0,leted (efore installation

2!-!" Assi#nments com!leted t the mnufcturers8 !remises cn be #reed' Such services re normll" to becom!leted *ith monitorin# of tests t the mnufcturer) %FAT5tests&' A!!licble re!orts or certifictes m" beissued' See lso :?'3'-<'

2!-!#

The reson for) or !ur!ose of) such ssi#nments m" e'#' beH

9 Com!leted certifiction of loose #er or com!onents' DNV *ill normll" issue the !roduct certificte CB3fter com!letion of the tests'

9 =rovisionl certifiction fter FAT5test' For instnce) if finl destintion is not decided) or if themnufcturer is !roducin# for stoc$' Or the Customer hs re,uested FAT5tests nd documentr"confirmtion of the Societ"8s service rendered until certin !oint' A 0anufacturing "urvey 1eport$ertificate of onformity or !nspection 1elease ote %often !referred in the offshore industr"& m" bessi#ned'

See lso Fi#ure 252'

2!1 =erificationsG4idance note

Verifiction constitutes s"stemtic nd inde!endent e6mintion of the !roduct itself or its desi#n nd(or mnufcturin# to determine *hether it is in com!lince *ith some or ll of the s!ecifictions' Verifiction ctivitiesre e6!ected to identif" errors or filures in the *or$ nd to contribute to reducin# the ris$s to the o!ertion of the

!roduct nd to the helth nd sfet" of !ersonnel ssocited *ith it or in its vicinit" or other un*nted situtions'

Verifiction shll be com!lementr" to routine desi#n) construction nd o!ertions ctivities nd not substitute for the *or$) nd the ssurnce of tht *or$) crried out b" the Customer nd its contrctors) it is inevitble thtverifiction *ill du!licte some *or$ tht hs been crried out !reviousl" b" other !rties involved'

The Societ"8s verifiction m" be bsed on ris$ evlution' This is founded on the !remise tht the ris$ of filure cn be ssessed in reltion to level tht is cce!tble nd tht the verifiction !rocess cn be used to mn#e tht ris$'The verifiction !rocess is therefore tool to mintin the ris$ belo* the cce!tnce limit' Verifiction bsed on ris$ ims to be develo!ed nd im!lemented in such *" s to minimise dditionl *or$) nd cost) but to m6imise its

effectiveness' Societ"8s verifiction level *ill be chosen bsed on e6!erience combined *ith en#ineerin# jud#ementnd the findin#s from the e6mintion of documents nd !roduction ctivities'


2!1!" The Societ" m" u!on re,uest crr" out s!ecified e6mintion or combintion of se!rte servicesreferrin# to the re,uirements in Ch'- or the relted stndrds nd services described in :;< nd :>< nd in thisitem'

2!1!# The de!th) thorou#hness nd com!leteness of the e6mintions must be #reed u!on for ech s!ecificverifiction ssi#nment) nd shll be unmbi#uousl" described in the contrct nd in the documenttion of theverifiction service'

G4idance note

The Societ" is fle6ible in #reein# on t"!e of documenttion of verifiction services !erformed' Normll") the

Societ"8s !ro!osl *ill be to issue verifiction re!ort' For instnce) for com!leted desi#n e6mintion the Societ"*ill su##est issunce of )esign Verification 1eport '

The Societ" endevours to find the best solution for issunce of re,uired verifiction documenttion'


2!1!- heres the sco!e) stndrds nd cce!tnce criteri for certifiction or clssifiction ssi#nment islid do*n b" the Societ") the sco!e) stndrds nd cce!tnce criteri formin# the bsis for verifictionssi#nment m") if re,uested) be d!ted to the needs nd desires of the Customer' 7o*ever) the Societ" *illdecline to crr" out commission tht m" be used) intentionll" or unintentionll") to misled third !rt"*ith re#rd to the sfet" of the object'

2!1!1 A verifiction re!ort m" be edited in ccordnce *ith the Customer8s needs nd re,uests' The Societ"is) ho*ever) not !re!red to omit non5conformnces or other ne#tive observtions or results detected durin#the e6mintions'

2!3 Re*ie< in accordance <ith other standards

2!3!" 0!on re,uest) dditionl re,uirements) other thn DNV8s o*n lid do*n in Ch'-) m" be included in thee6mintion *or$'




!h.& ec.& eneral 0nformation ( )age #&

E6m!les on dditionl stndrds tht hve been found !!licble reH

9 EN23>- Offshore Crnes 9 E0 Gchiner" Directive 9 E0 Gchiner" Directive Anne6 ; 9 =SA 9 A=I -C'

A!!licble combintions of certifiction(verifiction ssi#nments nd revie* of dditionl re,uirements reillustrted in Tble 25-'

2!3!# It is em!hsied tht the com!risons re bsed u!on DNV8s understndin# nd inter!rettion of thedditionl re,uirements'

In cses *here DNV8s inter!rettion is ,uestioned or it #ives rise to conflicts bet*een involved !rties or for other resons re considered in!!ro!rite) DNV m" refuse to crr" out the *or$ bsed on DNV8s o*ninter!rettion of the dditionl re,uirements' In such cses) the Customer must obtin *ritten inter!rettionfrom the le#isltors(stndrd !ublishers'

2!3!- Commissions such s described in :;'3'-< nd :?'>'2< *ill normll" be limited to the to!ics nd s!ectscovered in the DNV re,uirements in Ch'-' 0!on re,uest) ho*ever) the commissions m" be e6tended to cover lso dditionl to!ics'

Such e6tensions nd mendments of sco!e of *or$ shll be reflected in *ritten #reements'

2!3!1 If it hs been #reed to include dditionl re,uirements in the certifiction *or$ nd the dditionlre,uirement is not com!lied *ith) this shll be re!orted to the Customer in *ritin#'

2!3!3 Coverin# of dditionl re,uirements m" be limited toL desi#n e6mintion) mnufcturin# surve")instlltion surve" nd testin#) or to n" combintions of these !hses'

2!3!2 The mesures !!lied to demonstrte com!lince *ith the dditionl re,uirements delt *ith in :;'3'-<nd :?'>'2< shll be documented b" the Customer'

2!2 C4sto0ers <ho 0a/ re:4est certification and *erification

2!2!" Certifiction m" be re,uested b"H

9 mnufcturer of com!lete liftin# !!lince 9 mnufcturer of com!onents or loose #er 9 o*ner(user of liftin# !!lince 9 o*ner of shi!) mobile offshore unit or offshore instlltion) etc' 9 shi!"rd or offshore instlltion fbriction site) etc'

2!2!# Verifiction services m" be re,uested b" !ersons(bodies(institutions(com!nies !ossessin# le#itimteccess to the documenttion formin# the bsis for the re,uested verifiction'

2!2!- Re,uest for certifiction nd verifiction shll be mde in *ritin# s s!ecified in :?'@<'

2!5 Written confir0ation

2!5!" efore certifiction or verifiction ssi#nment is commenced) t lest follo*in# shll be confirmed in*ritin#H

9 hich of the cte#or" &) b&) or c& in ccordnce *ith :-'3< the liftin# !!lince or liftin# #er belon#s to'For cte#or" b& it must lso be s!ecified *hether the crne is to lift lods from dec$s of other vessels or onl" from the se(sebed'

9 hether the ssi#nment shll be e6tended to cover re,uirements for liftin# of !ersonnel' 9 hether the ssi#nment shll be e6tended to cover lso re,uirements to ,ulif" the liftin# !!lince for

dditionl clss nottions CRANE) Crne r#e) Crne Vessel or CRANE%N&' 9 hether the ssi#nment shll be e6tended to cover n" of the dditionl re,uirements listed in :;'3'-< or

:?'>'2<'

2!8 Certificate annotations

2!8!" 0nless other*ise re,uested b" the Customer) com!lince *ith the re,uirements !ertinin# to thedditionl re,uirements revie* s described in :;'3'-< or :?'>'2< shll be confirmed in *ritin# in the relevntdocuments'

A!!licble combintions of DNV certifiction nd verifiction nd dditionl stndrds ssumed es!ecill"relevnt'




!h.& ec.& eneral 0nformation ( )age ##

Ta(le "?# Mod4lar Ser*ice Sche0e

*oose2ear

!ndustrialranes

"hipboardcranes

Offshorecranes

sic certifiction%I.O&

Certifiction e6tended to cover clss%CRANE, Cra$e Vesse%, Cra$e'ar(e &r CRANE*N+&

EN 23>-%verifiction&

E0 Gch' Dir'%verifiction&

E0 Gch' Dir'ANNE ;%verifiction&

=SA Buidelines%verifiction&

A=I -C%verifiction&




!h.& ec.# Documentation and !ertification ( )age #

SECT&ON # DOCUMENTAT&ON AND CERT&F&CAT&ON

" Doc40entation to (e S4(0itted

"!" General

"!"!" The documenttion necessr" for verifiction ssi#nments *ill de!end on the sco!e of *or$ #reed' The

documenttion nd informtion re,uirements stted belo* re necessr" for desi#n !!rovl nd ensuin#certifiction'

"!# Doc40entation re:4ire0ents

"!#!" Documenttion shll be submitted s re,uired b" Tble -52) s !!licble for the liftin# !!lince'

"!#!# For #enerl re,uirements to documenttion) includin# definition of the Info codes) see Shi! Rules =t'1Ch'3 Sec'2'

Ta(le #?" Doc40entation re:4ire0ents!

Ob3ect )ocument type +dditional descriptionOffshorecranes !nfo

Othercranes !nfo

Benerl C121 5 Desi#n criteri .od chrts nd(or lod tblesd"nmic fctorsEnvironment conditionsCte#or" of crne) see definitions Sec'2:-'3<=rticulrs of br$e s!rin# !erformnce

FI FI

C1-1 5 Assembl" or rrn#ementdr*in#

FI FI

C131 5 Detiled dr*in# Crne structure nd com!onents forsle*in#) luffin# nd hoistin#'inches *ith br$es nd liftin# #erfor shi!bord( industril crnes renormll" not subject to !!rovl'Dr*in#s of #ers trnsmittin# br$in#forces should contin relevnt

!rmeters includin# tor,ue c!cit"

A= A=

C1;1 5 Desi#n nl"sis FI FI

C1>1 5 Non5destructive testin#%NDT& !ln

A= FI

P1?1 5 Functionl descri!tion Includin# filled in verifictiontem!lte) see Ch'- A!!'B) for offshorecrnes

FI FI

P2-1 5 Test !rocedure tmnufcturer

A= FI

P2;1 5 Test !rocedure for ,u"nd se tril

A= FI

P2?1 5 O!ertion mnul FI FI

=o*er su!!l" P131 5 S"stem rrn#ement !ln T"!e nd m$er of !rime mover ors!ecifiction of other min nd

emer#enc" !o*er su!!l"Includin# mechnicl com!onents'

FI FI

Electric !o*ers"stem

E2@1 5 Electricl schemticdr*in#

Includin# cble list' A= FI

P11 5 E,ui!ment list FI FI

7"drulic !o*ers"stem

S122 5 S"stem di#rm %=QID& A= FI

S1;- 5 7"drulic control di#rm A= FI

P1?1 5 Functionl descri!tion FI FI

P11 5 E,ui!ment list FI FI

Control ndmonitorin#

I-11 5 Control nd monitorin#s"stem documenttion

Functionl descri!tion of sfet" s"stemnd the sfet" e,ui!ment to be included

A= FI

Fire sfet" B1;1 5 Structurl fire !rotection

dr*in#

A= FI




!h.& ec.# Documentation and !ertification ( )age #*

"!#!- For full definition of the documenttion t"!es) see Shi! Rules =t'1 Ch'3 Sec'-'

"!- Design anal/sis

"!-!" For structurl !rts nd com!onents s!ecified in :2'-<) the dr*in#s shll be su!!lemented *ithclcultions demonstrtin# tht the structurl stren#th com!lies *ith the re,uirements'

"!-!# A com!lete listin# of structurl com!onents nd !rts subjected to stren#th clcultions shll besubmitted' The list shll include informtion of

9 t"!es of filures considered %e6cessive "ieldin#) buc$lin#) fti#ue frcture&

9 elstic or !lstic nl"sis !erformed

9 !ermissible stress or limit stte method used'

See lso Ch'- Sec'- :3<'

"!-!- For Offshore crnes to be covered b" clss) the clcultions of the d"nmic fctors shll coverH

& The still5*ter d"nmic fctor or s!ecifiction of !ossible incresed fi#ure chosen s d"nmic fctor for desi#n !ur!oses' See definition in Sec'2 :3<'

b& Clcultions of the d"nmic fctors for ll combintions of boom n#les nd 7si#n'c& The crne5su!!ortin# vessel8s heve5 nd roll velocities used in the clcultions referred to in b& bove) s

*ell s descri!tion of the #eometricl loction of the crne on bord the vessel'

d& As n lterntive to the fi#ures re,uired in c& bove) the verticl velocit" com!onents t the boom ti! cused b" the crne5su!!ortin# vessel8s heve nd roll'

e& For lifts of submer#ed lods) the m6imum cce!tble d"nmic fctors contribution cused b"h"drod"nmic effects shll be s!ecified' This includes lso h"drod"nmic effects occurrin# *hen the lodis lifted throu#h the se surfce'

"!-!1 The desi#n clcultions for h"drulic c"linders shll be bsed on the m6imum obtinble !ressure%sfet" vlve settin#&' Alterntivel") if the m6imum d"nmic force !!lied on the crne is $no*n) this m" beused s bsis for the desi#n clcultions' In both cses different outrech !ositions shll be evluted'

sed on cse b" cse considertions) sfet" fctor *ith res!ect to buc$lin# do*n to -'3 m" be cce!ted for slenderness rtios bove 221' For slenderness rtios belo* 1) buc$lin# is not considered nd sfet" fctor of 2' *ith res!ect to "ield stress *ill be re,uired' For slenderness rtios bet*een 1 nd 221) liner inter!oltion

bet*een the t*o bove cce!tnce criteri shll be !!lied'

# Certification

#!" Certificate re:4ire0ents

#!"!" Certifictes shll be issued s re,uired b" Tble -5- for Shi!bord crnes %nd industril crnes& nd sre,uired b" Tble -53 for Offshore crnes) s !!licble for the liftin# !!lince'

Ta(le #?# Certificate re:4ire0ents for Shi,(oard cranes and &nd4strial cranesOb3ect ertificate type +dditional description

Sle*in# rin#s NV5= DNV !roduct certificte See Note 2

7"drulicc"linders

NV5= DNV !roduct certificte See Note -A!!licble lso forccumultors

Sheves NV5= DNV !roduct certificte or$s !roduct certificte *ill be stisfctor" for un*eldedsheves

7oistin# bloc$s CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

7oo$s CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

Chins CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

S*ivels CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

Shc$les CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

ire ro!es CB; Certificte of test nd thorou#h e6mintion of ire Ro!e Alterntivel" I.O form No' ;

inches 5= or$s !roduct certificte




!h.& ec.# Documentation and !ertification ( )age #+

Sle*in# #er 5= or$s !roduct certificte Also other trnsmission #ersfor non5criticl !!lictions

Trnsmission#ers nd br$es

5= or$s !roduct certificte A!!licble *hen trnsmittin# br$in# forces for hoistin# ndluffin#

7"druliccom!onents

TR5T Test re!ort) test e6ce!t mountin#s

Note " Crnes *ith S. not e6ceedin# -1 tonnes) the sle*in# rin# m" be cce!ted *ith or$s !roduct certificte'Note # Crnes *ith S. not e6ceedin# -1 tonnes) the c"linders m" be cce!ted *ith or$s !roduct certificte on thefollo*in# conditionsH

9 The c"linder is subject to seril !roduction' 9 The e6ce!tion m" be #reed on cse5b"5cse bsis nd shll be #reed in dvnce' 9 The mnufcturer shll !!l" for such e6ce!tion in due time b" submittin# one co!" of documenttion on the

c"linder) includin# ll min dimensions nd mteril s!ecifictions enclosed to the !!liction) enblin# DNV tocrr" out n inde!endent revie* clcultion s found !!ro!rite'

9 E6tent of NDT nd !ressure testin# shll be #reed in ech cse'

Ta(le #?- Certificate re:4ire0ents for Offshore cranes

Ob3ect ertificate type +dditional description

Sle*in# rin#s NV5= DNV !roduct certificte

7"drulicc"linders

NV5= DNV !roduct certificte A!!licble lso forccumultors

inches NV5= DNV !roduct certificte

Sheves NV5= DNV !roduct certificte or$s !roduct certificte *ill be stisfctor" for un*eldedsheves

7oistin# bloc$s CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

7oo$s CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

Chins CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3S*ivels CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

Shc$les CB3 Certificte of test nd thorou#h e6mintion of loose #er Alterntivel" I.O form No' 3

ire ro!es CB; Certificte of test nd thorou#h e6mintion of ire Ro!e Alterntivel" I.O form No' ;

Trnsmission#ers nd br$es

5= or$s !roduct certificte A!!licble *hen trnsmittin# br$in# forces for hoistin# ndluffin#

Sle*in# #er 5= or$s !roduct certificte Also other trnsmission #ersfor non5criticl !!lictions

7"druliccom!onents

TR5T Test re!ort) test e6ce!t mountin#s

Ta(le #?# Certificate re:4ire0ents for Shi,(oard cranes and &nd4strial cranes Contin4ed

Ob3ect ertificate type +dditional description




STANDARD FOR CERTIFICATION

No' -'--

.IFTINB A==.IANCES

C7A=TER -

TECHN&CA$ RE6U&REMENTS

CONTENTS =ABE

Sec' 2 Gterils nd Fbriction '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' -@Sec' - Structurl Desi#n nd Stren#th '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 3Sec' 3 Gchiner" nd E,ui!ment''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >1Sec' ; Sfet" nd Sfet" E,ui!ment''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?1Sec' > Shi!bord Crnes nd Industril Crnes'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?2Sec' ? Offshore Crnes ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ?;Sec' @ Subse Crnes'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @3Sec' 7ev" .ift Crnes'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @;Sec' .iftin# of =ersonnel '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@>

Sec'21 .unch nd Recover" S"stems for Divin# ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''@@Sec'22 .unch nd Recover" Arrn#ement for ROV ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @Sec'2- Testin# nd Test Certifictes Gr$in#''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 1A!!'A ind .ods on Crnes''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' >

A!!' Gr$in# of Sin#le5Sheve loc$s '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

A!!' C Shi! Gounted Crnes *ithout /ib Su!!ort in Trnsit Condition'''''''''''''''''''''''''''''''''''''''

A!!'D E6m!les on sis for Acce!tnce of or$s =roduct Certifictes''''''''''''''''''''''''''''''''''' 3

A!!' E E6mintion of =d E"es nd S$ids ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''?

A!!' F Re#ister nd Certificte Forms ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

A!!'B Verifiction Buideline for Sfet" Functions'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' 21>




!h.# ec.& 4aterials and 9abrication ( )age #-

SECT&ON " MATER&A$S AND FA7R&CAT&ON

" General

"!" Sco,e

"!"!" This section #ives re,uirements for mterils for structurl members nd e,ui!ment for liftin# !!linces

*ith desi#n tem!erture TD do*n to 531MC'Gterils for liftin# !!linces *ith desi#n tem!erture belo* 531MC *ill be es!ecill" considered' Desi#ntem!erture is defined in Ch'2 Sec'2 :3'3<'

"!"!# Gterils *ith !ro!erties devitin# from the re,uirements in this section m" be cce!ted u!on s!ecilconsidertion'

"!"!- For mterils *here no s!ecific re,uirements re #iven) #enerll" reco#nised stndrds nd en#ineerin# !rinci!les m" be !!lied'

"!# Str4ct4ral categor/

"!#!" The follo*in# cte#oristion *ill be used for structurl membersH

9 S!ecilH 7i#hl" stressed res *here no redundnc" for totl coll!se e6ists' 9 =rimr"H Structures crr"in# min lod s *ell s com!onents *ith hi#hl" stressed res' 9 Secondr"H Structures other thn !rimr" nd s!ecil members'

Sle*in# berin#s *ith fln#es *ill normll" be cte#orised s s!ecil) other structure trnsmittin# !rinci!lelods re normll" cte#orised s !rimr"'

The cte#ories shll be #reed *ith the Societ" in ech cse'

See lso detiled cte#oristion for bolt connections in :;';'2<'

G4idance note

7i#hl" stressed res re considered to be res utilised more thn > of the llo*ble "ield c!cit"'


"!- Steel 0an4fact4ring ,rocess

"!-!" Steel shll be mde b" the bsic o6"#en !rocess) o!en herth !rocess) electric furnce !rocess) or b"other !rocess es!ecill" !!roved b" the Societ"'

"!1 Material 0an4fact4re s4r*e/. certification and testing ,roced4res

"!1!" Certifictes coverin# s!ecifiction of the chemicl com!osition nd mechnicl !ro!erties shll be !resented for ll mterils for ll lod5crr"in# structures nd mechnicl com!onents' The test vlues shllsho* conformit" *ith the !!roved s!ecifiction' Test s!ecimens shll be t$en from the !roducts delivered'

See lso Shi! Rules =t'- Ch'2 2eneral 1euirements for 0aterials'

A!!roved steel mnufcturer *ill not be re,uired'

"!1!# Ins!ection certificte 3'2 *ill normll" be cce!ted) e6ce!t for sle*in# rin#s for offshore crnes in *hich

cse DNV ins!ection certificte 3'- is re,uired) unless other*ise #reed'G4idance note

The document desi#ntion ins!ection certificte 3'2 nd 3'- re in ccordnce *ith EN 21-1;H -11;'


"!1!- The mterils shll be de,utel" mr$ed for identifiction' The mr$in# shll t lest com!rise nme or trde mr$ of the mnufcturer) mteril #rde) het number) nd *hen referred to 3'- certifictes) the stm!of the !urchser8s uthoried re!resenttive'

"!1!1 Gr$in# nd identifiction of smller items) e'#' bolts nd nuts) shll be es!ecill" #reed u!on bet*eenmnufcturer nd the Societ") but must t lest com!l" *ith fstener !roduct stndrd'

"!1!3 Gterils *ithout !ro!er identifiction *ill be rejected unless rene*ed testin# verifies com!lince *ith!!roved s!ecifictions' The number nd t"!e of tests *ill be decided in ech cse'

"!3 Retesting

"!3!" Gterils tht !rove unstisfctor" durin# deliver" testin# m" be retested' If the stndrd) *ith *hichthe mterils shll com!l") #ives no directive for retestin#) the retestin# shll be crried out s #iven in Shi!




!h.# ec.& 4aterials and 9abrication ( )age #

Rules =t'- Ch'2' =rovided the ne* test results re found to stisf" the !rescribed s!ecifiction) the mteril m" be cce!ted'

# Rolled Str4ct4ral Steel for Welding

#!" General

#!"!" In ddition to the re,uirements for structurl steels set out in the follo*in#) further re,uirements m" besti!ulted in s!ecil cses de!endin# on the mteril !!liction' Thus) testin# for frcture mechnics nl"sisnd throu#h thic$ness ductilit" !ro!erties m" be re,uired' Frcture mechnics testin# in ccordnce *ith n!!roved !rocedure *ill be re,uired for mterils nd *elded joints *hen the crne mnufcturer cnnotdocument stisfctor" e6!erience from !revious similr mteril !!liction'

#!"!# Rolled structurl steel for *elded constructions m" be crbon steel or crbon5mn#nese steel' Thesteels re divided into three #rou!s de!endent on the s!ecified "ield stren#th s follo*sH

9 Norml stren#th steels) *ith s!ecified minimum "ield stress -?> N(mm-' 9 7i#h stren#th steels) *ith s!ecified minimum "ield stress of -?> N(mm- nd u! to nd includin# ;-1 N(

mm-' 9 E6tr hi#h stren#th steels *ith s!ecified minimum "ield stress of ;-1 N(mm- nd u! to nd includin# @>1

N(mm-'

#!"!- A!!liction of steel *ith s!ecified minimum "ield stren#th bove @>1 N(mm- shll be es!ecill" #reed'

#!"!1 Steels hvin# throu#h thic$ness ductilit" %P5steelJ& m" be re,uired for !rimr" members *hich *ill be si#nificntl" strined in the thic$ness direction'

#!"!3 The re,uirements to chemicl com!osition) mechnicl !ro!erties etc') re #iven in DNV8s Rules for Shi!s =t'- Ch'- Sec'2 for norml stren#th steels) =t'- Ch'- Sec'2 C for hi#h5stren#th steels) nd =t'- Ch'-Sec'2 D for e6tr hi#h stren#th steels'

#!"!2 As n lterntive to :-'2'><) mterils tht com!l" *ith ntionl or !ro!rietr" s!ecifictions m" becce!ted !rovided such s!ecifictions #ive resonble e,uivlence to the re,uirements of this section or re!!roved for s!ecific !!liction'

#!# &0,act test te0,erat4res

#!#!" Re,uired im!ct test tem!ertures re de!endent on desi#n tem!erture TD nd the mteril thic$ness'Im!ct test tem!ertures re #iven in Tble 252 for structurl steel for !rimr" nd secondr" !!lictions' For definition of desi#n tem!erture see Ch'2 Sec'2 :3'3<'

For structurl members subjected to com!ressive nd(or lo* tensile stresses) modified re,uirements m" beconsidered) i'e' #reter mteril thic$nesses for the test tem!ertures s!ecified'

#!#!# Im!ct test tem!erture for fln#es for sle*in# berin#s shll be s for !rimr" members #iven in Tble252 bsed on ctul thic$ness'

#!#!- hen *eldin# thinner !lte to thic$er !lte) e'#' connectin# fln#e to the su!!ortin# structure for the fln#e) inserted reinforcement rin#s etc') the follo*in# !!l" !rovided the thic$er !lte does not contin

butt *eldsH

The im!ct test tem!erture shll be the lo*er of the tem!ertures ccordin# to Tble 252) bsed on t2 or 1'->t-*hereH

t2 thic$ness of the thinner su!!ortin# !lte

t- thic$ness of the fln#e'

7o*ever) the im!ct test tem!erture for the fln#e %thic$er !lte& shll not be hi#her thn the re,uired testtem!erture) bsed on t- ccordin# to Tble 252) !lus 31° C'




!h.# ec.& 4aterials and 9abrication ( )age #?

#!- Testing

#!-!" Test sa0,les

0nless other*ise re,uired the test sm!les shll be t$en for !ositions s s!ecified in Shi! Rules =t'- Ch'2 or other reco#nised stndrds' The sm!le of mteril from *hich test s!ecimens re cut shll be treted to#ether

*ith nd in the sme *" s the mteril !resented' The sm!les shll be suitbl" mr$ed for identifiction'

#!-!# Test s,eci0ens

Test s!ecimens shll be s s!ecified in the !!roved stndrds' The follo*in# dditionl re,uirements shll

!!l"H

9 For im!ct testin# of thin mterils *here the thic$ness m$es it im!ossible to use n im!ct test s!ecimen

of 21 × 21 mm the lr#est !rcticble of the follo*in# s!ecimens shll be usedH

5 21 × @'> mm or l1 × > mm'

" this !rocedure the re,uired im!ct vlues re reduced to >(? nd -(3) res!ectivel") of the vlue of thestndrd 21 × 21 mm test s!ecimen'

- Rolled Steel not for Welding

-!" General

-!"!" Rolled steel for s!ecil nd !rimr" com!onents other thn those mentioned in :3'-< nd :3'3< %e'#'

mechnisms& shll be s!ecified *ith reference to reco#nised stndrd' The mteril shll be delivered in the

follo*in# conditionsH

9 crbon nd crbon(mn#nese steel in normlied condition'

9 llo" steel in ,uenched nd tem!ered condition' 9 s rolled %AR& condition) *hen subjected to s!ecil considertion'

For ll mterils) im!ct tou#hness shll be documented b" Chr!" V5notch im!ct tests' Test tem!ertures

shll be s re,uired b" Tble 252 but) in the cse of lo* clculted stresses) e'#' not e6ceedin# >1 N(mm-) test

tem!erture of -1MC *ill be cce!ted' Re,uired minimum im!ct ener#" shll be s re,uired for *elded !rts)

ref' :-'2'><' For crbon nd crbon(5mn#nese steel the crbon content shll be less thn 1'3>'

-!# 7olts and n4ts

-!#!" Gterils for bolts nd nuts considered s im!ortnt for the structurl nd o!ertionl sfet" of the

ssembl" in ,uestion) shll com!l" *ith the re,uirements in :2';';< for bolts nd nuts' This includes

re,uirements for chemicl com!osition nd mechnicl !ro!erties'

-!- Rolled rings

-!-!" Rolled rin#s for im!ortnt com!onents such s sle*in# rin#s) toothed *heel rims etc' shll com!l" *ith

the re,uirements for steel for#in#s) see :;'><'

Ta(le "?" &0,act test te0,erat4res for <elded str4ct4ral steel

0aterial thickness t in mm !mpact test temperature in ° 2&

"tructural steel for primary members -& "tructural steel for secondary members -&

Offshore cranes"hipboard cranes/ !ndustrial cranes

Offshore cranes"hipboard cranes/ !ndustrial cranes

? ≤ t ≤ 2- 3& TD 21 TD -1 Test not re,uired Test not re,uired2- U t ≤ -> TD TD 21 Test not re,uired Test not re,uired

-> U t ≤ >1 TD 5 -1 TD 5 21 TD TD 21

t >1 TD 5 ;1 TD 5 31 TD 5 21 TD

2& For steel *ith "ield stress belo* >11 G=) the test tem!erture need not be t$en lo*er thn 5;1° C' For steel *ith"ield stress bove >11 G=) the test tem!erture shll not be t$en hi#her thn 1° C nd not lo*er thn 5?1° C'-& See :2'-'2< for definitions'3& For !lte thic$ness less thn ? mm) Chr!" V testin# *ill not be re,uired'




!h.# ec.& 4aterials and 9abrication ( )age %

1 Steel Forgings

1!" General

1!"!" For#in#s shll #enerll" be mnufctured in ccordnce *ith the re,uirements of Shi! Rules =t'- Ch'-Sec'> "teel 4orgings'

1!"!# As n lterntive to :;'2'2<) mterils tht com!l" *ith ntionl or !ro!rietr" s!ecifictions m" becce!ted !rovided such s!ecifictions sho* resonble e,uivlence to the re,uirements in :;'2'2< or rees!ecill" !!roved' As minimum the follo*in# !rticulrs shll be s!ecifiedH mnufcturin# !rocess)chemicl com!osition) het tretment) mechnicl !ro!erties nd non5destructive testin#' For mchiner"com!onents) see Shi! Rules =t'; Ch'- Sec'3'

1!# Forgings for general a,,lication

1!#!" For#in#s shll be s!ecified *ith reference to DNV8s Rules for Shi!s =t'- Ch'- Sec'> "teel 4orgings or other ntionl or !ro!rietr" s!ecifiction' As minimum the stndrd shll re,uire im!ct testin# ccordin#to Tble 25>' Other mechnicl !ro!erties shll minimum be ccordin# Rules for Shi!s =t'- Ch'- Sec'> TbleC- for un*elded for#in#s nd ccordin# to Rules for Shi!s =t'- Ch'- Sec'> Tble - for *elded for#in#s' For thic$nesses over 211 mm) smller devitions from the s!ecified mechnicl !ro!erties m" be cce!ted bsedon s!ecific !!rovl b" the Societ"' For for#ed shc$les) cr#o hoo$s) s*ivels) soc$ets) chins) bolts(nuts nd

sle*in# berin#s) the s!ecil re,uirements of :;'3< to :;'>< !!l"'

1!- Forged shac;les. cargo hoo;s. s<i*els. soc;ets and chains

1!-!" Crbon nd crbon5mn#nese steel for#in#s shll be mde from $illed nd fine5#rin treted non5#ein#steel' It m" be re,uired tht the non5#ein# !ro!erties re verified b" tests' The chemicl com!osition ndmechnicl !ro!erties of the mteril) *ith the e6ce!tion of the im!ct test tem!erture) shll be s #iven in:;'-<'Chemicl com!osition nd mechnicl !ro!erties for llo" steels shll be s!ecified *ith reference to reco#nisedstndrd nd re subject to individul considertion nd !!rovl b" the Societ"' The chemicl com!ositionshll be suitble for the thic$ness in ,uestion' Allo" steels shll be delivered in ,uenched nd tem!eredcondition' Re,uirements to im!ct test tem!ertures re s!ecified in Tble 25-'

TD desi#n tem!erture

1!1 7olts and n4ts

1!1!" olt connections re normll" considered to be in the follo*in# #rou!sH

special

9 *here it is !rt of sle*in# rin# connection'

primary

9 *here the bolts or nuts re trnsferrin# !rinci!le lods

secondary

9 *here the bolts or nuts re trnsferrin# lod) not belon#in# in the cte#or" s!ecil or !rimr"' E6m!lesre bolt connections in driver8s cbin) !ltforms) stirs nd ldders'

1!1!# olts nd nuts for use in connections cte#orised s s!ecil or !rimr" shll conform *ith nd be testedin ccordnce *ith reco#nised stndrd) e'#' !ertinent !rts of ISO or other reco#nised stndrd'

Additionl re,uirements to testin# nd ins!ection of sle*in# rin# bolts re #iven in Tble 253'

olt connections considered s secondr" shll be mde from suitble mterils'

1!1!- Nuts m" be cce!ted to be in one stren#th clss lo*er thn the bolts of bolt(nut ssemblies'

Ta(le "?# &0,act test te0,erat4re for shac;les. cargo hoo;s. chains. soc;ets and s<i*els

0aterial thickness t 5mm6 !mpact test temperature

t ≤ 21 Im!ct test not re,uired

21 U t ≤ >1 TD -1 WC

>1 U t ≤ 211 TD 21 WC

t 211 TD




!h.# ec.& 4aterials and 9abrication ( )age &

1!1!1 olts nd nuts shll be delivered *ith the follo*in# certifictes s !er EN21-1;) verif"in# com!lince*ith the mteril re,uirements nd other test re,uirementsH

9 DNV Ins!ection certificte t"!e 3'- for sle*in# rin# bolts nd nuts for offshore crnes'

9 or$s certificte t"!e 3'2 for sle*in# rin# bolts nd nuts for crnes other thn offshore crnes'

9 -'- test re!ort for bolts nd nuts in primary nd secondary connections'

1!1!3 Sle*in# rin# bolts for offshore crnes shll hve rolled threds) nd the rollin# shll be !erformed fter finl ,uenchin# nd tem!erin# of the bolts' 2-' bolts re not cce!ted s sle*in# rin# bolts for offshore crnes'

1!1!2 Fsteners %bolts) nuts nd *shers& in mrine environment shll normll" be hot5di!!ed #lvnied or sherrdied *ith cotin# thic$ness min' >1 micrometer' If s!ecil thred !rofiles or nrro* tolernces !rohibitsuch cotin# thic$ness) bolts(5nuts m" be su!!lied electro5!lted or blc$ !rovided !ro!erl" coted(!intedfter instlltion' =ic$lin# nd electro5!ltin# o!ertions shll be follo*ed b" immedite h"dro#en5relief %de#ssin#& tretment to eliminte embrittlin# effects'

1!1!5 Blvniin# of bolts nd nuts re cce!tble !rovided dditionl loss of bolt lod %!retension& of t lest; is com!ensted for'

0nless s!ecific mesures re t$en #inst bsor!tion of h"dro#en) #lvniin# is not cce!ted for 2-' bolts'

1!3 Forged rings for sle<ing (earings

1!3!" S!ecifictions of sle*in# rin#s essentil for the structurl nd o!ertionl sfet" of the crne re subjectto individul !!rovl b" the Societ"' All relevnt detils shll be s!ecified such s chemicl com!osition)mechnicl !ro!erties) het tretment) de!th nd hrdness of surfce hrdened l"er nd surfce finish of fillets'=osition of test s!ecimens shll be indicted' Gethod nd e6tent of non5destructive testin# shll be s!ecifiednd the testin# !rocedures shll be stted' Detiled informtion bout method of mnufcture shll besubmitted'

1!3!# For ech ne* mteril of *hich the mnufcturer hs no !revious e6!erience nd for n" chn#e in hettretment of mteril !reviousl" used) !rinci!l mteril e6mintion shll be crried out' This mens thtthe Societ" m" im!ose dditionl re,uirements not s!ecified in this Stndrd for Certifiction' The results

shll be submitted to the Societ" for considertion' The !ro#rmme for such e6mintion shll be #reed *iththe Societ"'

1!3!- All test results shll com!l" *ith the !!roved s!ecifictions'

1!3!1 Steel for sle*in# rin#s shll stisf" the re,uirements of Tble 25;'

Ta(le "?- Testing and ins,ection of sle<ing ring (olts

"trength lass$ !"O '&'$ or

euivalent

)iameter

d in mm

7ltimate strength /mm-

8ield strength.

0inimum. /mm-

,longation +9

1euired harpy Venergy 2& at test temp.as reuired for rings

Table %#

4racturemechanics

testing5TO)6

"urfaceinspection;&

'

d U ->

11 5 2111 ?;1 2;

Visul

d ≥ -> Offshore crnesH ;- /Other crnesH -> /

Visul nd

m#netic !rticle

%G=I&

21'

d U ->

2111 5 2-11 11 2-

Visul

d ≥ ->Offshore crnesH ;- /

Other crnesH -> /

Visul ndm#netic !rticle

%G=I&

2-' %notllo*ed for off5shore crnes&

d U ->2-11 5 2;11 211 2- %21& -&

Other crnesH -> /To be

documented 3&Visul ndm#netic !rticle

%G=I&d ≥ -> Other crnesH -> / To be tested 3&

2& Aver#e vlue' Sin#le vlue cce!ted to be 31 lo*er'-& G" be cce!ted on cse5b"5cse bsis'3& Alterntivel") Chr!" V notch ener#" of minimum >> / t TD m" be cce!ted';& G#netic !rticle testin# shll be crried out t lest ; hours fter com!letion of ,uenchin# nd tem!erin# for bolts*ith "ield stren#th bove 3>> N(mm-' Ins!ection shll be in ccordnce *ith ASTG E @1'De!th of lon#itudinl discontinuities shll not e6ceed 1'13 of the nominl dimeter' Trnsverse crc$s *ill not becce!tble irres!ective of crc$ de!th nd loction' Other surfce irre#ulrities *ill be considered in ech cse'




!h.# ec.& 4aterials and 9abrication ( )age #

3 Steel Castings

3!" General

3!"!" Steel cstin#s shll #enerll" be mnufctured in ccordnce *ith Shi! Rules =t'- Ch'- Sec'@ "teel astings'

3!"!# As n lterntive to :>'2'2<) mterils *hich com!l" *ith ntionl or !ro!rietr" s!ecifictions m" becce!ted !rovided such s!ecifictions #ive resonble e,uivlence to the re,uirements in :>'2'2< or re!!roved for ech s!ecific !!liction' As minimum the follo*in# !rticulrs shll be s!ecifiedHmnufcturin# !rocess) chemicl com!osition) het tretment) mechnicl !ro!erties nd non5destructivetestin#' For mchiner" com!onents) see Shi! Rules =t'; Ch'- Sec'3'

3!# Castings for general a,,lication

3!#!" Steel cstin#s shll #enerll" be mnufctured in ccordnce *ith Shi! Rules =t'- Ch'- Sec'@ "teel astings or other ntionl or !ro!rietr" s!ecifiction' As minimum the stndrd shll re,uire im!ct testin#nd mechnicl !ro!erties ccordin# to Tble 25>' Other mechnicl !ro!erties shll minimum be ccordin#Shi! Rules =t'- Ch'- Sec'@ Tble - for *elded cstin#s nd ccordin# to Shi! Rules =t'- Ch'- Sec'@ TbleC- for un*elded cstin#s'

2 &ron Castings

2!" General

2!"!" Iron cstin#s shll #enerll" be mnufctured in ccordnce *ith the Shi! Rules =t'- Ch'- Sec' !ronastings'

2!"!# As n lterntive to :?'2'2<) mterils tht com!l" *ith ntionl or !ro!rietr" s!ecifictions m" becce!ted !rovided such s!ecifictions #ive resonble e,uivlence to the re,uirements in :?'2'2< or re!!roved for ech s!ecific !!liction'

5 Steel T4(es. +i,es and Fittings

5!" General

5!"!" Reference is mde to Shi! Rules =t'- Ch'- Sec'; "teel Pipes) or other reco#nised stndrd(code'Reco#nition of other stndrds shll be evluted b" the Societ"'

Ta(le "?1 Sle<ing 0aterials

;eat treatment Offshore cranes Other cranes

+ccording to approved "pec.

harpy V#notch test temperature TD

+verage ;- ->

harpy V#notch value "ingle min. value -@ -1

,longation +9 2; 2;

4atigue properties Documenttion m" be re,uired b" t"!e tests on s!ecimen of rin#section

4racture toughness Documenttion m" be re,uired b" t"!e tests on s!ecimen of rin#section in ,uestion

Ta(le "?3 &0,act testing for steel forgings

)esign temperature T D Test temperature minimum harpy Value

TD ≥ 5-1°C 1MC -@ /

5-1MC TD 531MC5-1MC

or %1MC&

-@ /

%; /&




!h.# ec.& 4aterials and 9abrication ( )age

8 Al40ini40 Allo/ Str4ct4res

8!" General

8!"!" Reference is mde to Shi! Rules =t'- Ch'- Sec' +luminium +lloys) ECC8s ,uropean 1ecommendations for +luminium +lloy "tructures %lst vlid edition&) or other e,uivlent reco#nised stndrd'

% Steel Wire Ro,es

%!" General

%!"!" Steel *ire ro!es nd *ire loc$s for crnes shll #enerll" be mnufctured nd tested in com!lince *iththe re,uirements sti!ulted in the follo*in#) s *ell s EN 23;2;52 "teel wire rope slings < "afety nd EN23;2253 Terminations for steel wire ropes) res!ectivel"'

%!# Materials

%!#!" ire for steel *ire ro!es shll be mde b" o!en herth electric furnce) .D !rocess) or b" other !rocesseses!ecill" !!roved b" DNV or other clssifiction societ"'

Normll") the minimum tensile #rde of the *ires shll be 25>@1 N(mm-) 25@@1 N(mm-) 25?1 N(mm- or -52?1 N(mm-'

%!- Constr4ction

%!-!" The strnds shll be mde in e,ul l" construction %strnded in one o!ertion&'

%!-!# All *ire ro!es shll be lubricted nd im!re#nted in the mnufcturin# !rocess *ith suitblecom!ound to thorou#hl" !rotect ro!es both internll" nd e6ternll" to minimie corrosion until the ro!e ist$en into use'

%!-!- The ro!e lubricnt selected shll hve no detrimentl effect on the steel *ires or n" fibres %in the core&nd shll reduce the friction in the ro!e'

%!-!1 Certin *ire5l" t"!es shll be voided %f' e6' ; × -&' Selection of *ire t"!e shll be bsed onmnufcturer8s recommendtions %or ctlo#ue s!ecifictions&'

%!1 Testing

%!1!" Steel *ire ro!es shll be tested b" !ullin# !ortion of the ro!e to destruction'

The bre$in# lod shll be ccordin# to ISO -;1 or other !!roved stndrd or s!ecifiction'

The testin# of *ire nd *ire loc$s shll be crried out ccordin# to EN 23;2;52 nd EN 23;2253'

%!1!# If fcilities re not vilble for !ullin# the *hole ro!e to destruction) the bre$in# lod m" bedetermined b" testin# se!rtel" 21 of ll *ires from ech strnd' The bre$in# stren#th of the ro!e is thenconsidered to beH

= f t $ :$N<

f ver#e bre$in# stren#th of one *ire in $N

t totl number of *ires

$ l" fctor s #iven in Tble 25? or ccordin# to s!ecil #reement'

%!1!- Individul *ire tests shll be !erformed for ever" *ire dimension re!resented in the strnds' The number of tests for ech *ire dimension shll be the sme s the number of strnds in the ro!e' The tests m" be

!erformed before or fter ro!e mnufcture' In the cse of com!cted ro!es) *ire tests shll be crried out before ro!e mnufcture'

Ta(le "?2 $a/ factor ;

1ope construction 1ope with 4 1ope with !=1

? × 2 #rou!? × 3? #rou!

1'?11'3>

1'121'@@>

Non5rottin# ro!es2@(2 × @3>(3? × @

1'@11'@>1

1'@>1'@;3

FC Fibre core

IRC Inde!endent *ire ro!e core




!h.# ec.& 4aterials and 9abrication ( )age *

%!1!1 The follo*in# individul *ire tests shll be !erformedH

9 tensile test 9 torsion test 9 *ei#ht nd uniformit" of inc cotin#'

These tests shll be mde in ccordnce *ith ISO ?-) ISO @11 nd ISO @12' If tested before ro!emnufcture) the tests shll com!l" *ith ISO --3- else the tests shll com!l" *ith ISO -;1 Anne6 E or ISO21;-> Anne6 I'

"' Crane Man4fact4ring and Constr4ction

"'!" General

"'!"!" The mnufcturer shll or#nie s"stem for ,ulit" control involvin# com!etent !ersonnel *ithdefined res!onsibilities tht shll cover ll s!ects of ,ulit" control' For ,ulifiction of *elders) reference ismde to DNV+s Shi! Rules =t'- Ch'3 Sec'3' The mterils shll be identifible durin# ll st#es of mnufcturin# nd construction'

"'!"!# Gnufcturin# nd construction shll be in ccordnce *ith the !!roved dr*in#s nd s!ecifictionsThe s!ecifiction shll refer to reco#nised code) stndrds or rules relevnt for the structure in ,uestion'

Su!!lementr" re,uirements mendin# the reference documents m" be sti!ulted'

"'!"!- Dimensionl tolernces s!ecified in the desi#n nl"sis of the crne structures shll be com!lied *ithdurin# mnufcturin# nd construction'

"'!"!1 All defects nd deficiencies shll be corrected before the structurl !rts nd e,ui!ment re !inted)coted or mde inccessible'

"'!"!3 Alterntive methods m$in# joints m" be considered b" the Societ" nd *ill be subject toconsidertion in ech cse'

"'!# Welding ,roced4re s,ecifications

"'!#!" Reference is mde to Shi! Rules =t'- Ch'3 4abrication and Testing of "hip "tructures'

"'!#!# As lterntives to the re,uirements stted in :21'-'2<) the follo*in# stndrds *ill lso be cce!tedH

9 AS D'2'2) or 9 EN ISO 2>?2; 52 for steel 9 EN ISO 2>?2; 5- for luminium'

"'!- Welding cons40a(les

"'!-!" eldin# consumbles t"!e !!roved b" DNV or cce!ted bsed on *eldin# !rocedure tests shll beused'

G4idance note

eldin# consumbles t"!e !!roved b" the Societ" re recommended' The t"!e !!roved *eldin# consumbles relisted on the intrnet' On intrnetH htt!H((e6chn#e'dnv'com(tri under T"!e A!!rovl(T"!e E6mintion'


"'!-!# eldin# consumbles shll be selected such s to !roduce *eld *ith mechnicl !ro!erties t leste,ul to tht s!ecified for the structurl steel t"!e in ,uestion' The *eld metl shll be com!tible *ith the bsemteril re#rdin# het tretment nd corrosion' Onl" *eldin# consumbles s!ecified in the ,ulified *eldin#

!rocedure shll be used) or sme #rdin# of different brnd'

"'!-!- Gnul *eldin# of hi#h5stren#th nd e6tr hi#h5stren#th steels shll be !erformed *ith lo* h"dro#en*eldin# !rocesses'

"'!-!1 eldin# consumbles shll be su!!lied in seled moisture5!roof continers or !c$#es' Routines for stor#e) hndlin# nd reb$in# of consumbles s dvised b" the mnufcturer shll be estblished ndfollo*ed'

Consumbles tht hve been contminted b" moisture) rust) oil) #rese) dirt etc' shll be discrded'

"'!1 For0ing of 0aterials

"'!1!" Formin# of !ltes) structurl sh!es) tubes etc' shll be crried out ccordin# to s!ecifiction outlinin#the successive nd controlled ste!s'




!h.# ec.& 4aterials and 9abrication ( )age +

"'!1!# If cold5formin# results in !ermnent deformtion e6ceedin# > for !rimr" structurl members)therml stress relievin# is normll" re,uired unless the notch ductilit" in the deformed nd rtificill" #edcondition is verified s cce!tble'

"'!1!- Formin# of steels t hi#h tem!ertures shll be effectuted *ith due re#rd to dverse effects of themteril8s !ro!erties' Formin# of steels bove ?>1 de#rees C shll be subject to #reement *ith the Societ"'

"'!3 Welding ,re,aration

"'!3!" Gill scle) rust etc' shll be removed !rior to *eldin#) nd the #rooves shll be dr" nd clen' The fit5u! shll be chec$ed before *eldin#' Devition of cut ed#es shll #enerll" be *ithin the stndrd s!ecified b"IACS REC No';@ Shi!buildin# nd Re!ir Xulit" Stndrd =rt ;' here mterils of different thic$ness re

butt *elded) mteril t!erin# shll be in ccordnce *ith reco#nised codes or stndrds'

"'!2 Welding ,erfor0ance

"'!2!" All *eldin# o!ertions) includin# tc$ nd sel *eldin#) shll be crried out in ccordnce *ith n!!roved *eldin# !rocedure s!ecifiction =S' The =S shll be su!!orted b" *eldin# !rocedure,ulifiction test) =XT) reference is mde to DNV8s Rules for Clssifiction of Shi!s =t'- Ch'3 Sec'>'

"'!2!# =rehetin# m" be re,uired for mterils of certin thic$nesses nd chemicl com!ositions' For *eldin# of e6tr hi#h5stren#th steel the !rehetin# nd inter!ss tem!erture shll be s dvised b" the steelmnufcturer'

"'!2!- The *eld reinforcement shll hve re#ulr finish nd shll mer#e smoothl" into the bse mteril*ithout si#nificnt undercuttin#' The hei#ht of *eld reinforcement shll not e6ceed 3 mm for mterilthic$ness t ≤ 2-'> mm nd m6' ; mm for #reter thic$ness'

"'!2!1 elds *hich re essentill" !er!endiculr to the direction of !!lied fluctutin# stresses in membersim!ortnt to the structurl inte#rit") shll normll" be full !enetrtion t"!e nd) if !ossible) *elded from bothsides' Dressin# of *elds b" #rindin# m" be re,uired' /oint members subjected to hi#h stress in the thic$nessdirection shll be of P5,ulit") lterntivel" ultrsonicll" tested for lmellr terin# fter *eldin#'

"'!2!3 The use of !ermnent steel bc$in# stri!s m" be cce!ted *hen !ro!erl" ccounted for in the desi#nnl"sis' Cermic nd other neutrl bc$in# stri!s m" be used *hen of !!roved t"!e' A test *eld for theintended !!liction shll be !roduced nd subjected to mechnicl testin# #reed u!on in ech cse'

"'!2!2 Tem!orr" cut5outs shll be mde of sufficient sie llo*in# sound re!lcement' Corners of cut5outsshll be #iven !!ro!rite rdius minimiin# the locl stress concentrtion'

"'!5 Re,air of <elds

"'!5!" For ever" t"!e of re!ir) re!ir *eldin# !rocedure s!ecifiction shll be !re!red' In ddition to thede5tils mentioned in :21'-< the method for removl of defects) !re!rtion of *eld re nd subse,uent non5destructive testin# s *ell s minimum nd m6imum re!ir len#th(de!th shll be s!ecified'

"'!5!# Re!irs b" *eldin# of s!ecil nd !rimr" structurl members nd connections of !rimr" to secondr"members) shll be crried out in ccordnce *ith !!roved =S' Documenttion shll be !resented !rior tocommencement of re!ir *eldin#'

"'!5!- eld defects m" be rectified b" #rindin#) mchinin# or *eldin#' elds of insufficient stren#th)ductilit" or notch tou#hness shll be com!letel" removed !rior to re!ir' The mechnicl !ro!erties of re!ir *elds shll stisf" the minimum s!ecified !ro!erties of the steel in ,uestion' Re!ir *ith rc5ir #ou#in# shll

be follo*ed b" subse,uent #rindin#'

Re!ir *eldin# in the sme re m" be crried out t*ice' Further re!irs re subject to the Societ"+s consent'

"'!5!1 Re!ir *eldin# shll be crried out *ith e6tr h"dro#en *eldin# consumbles !!l"in# n !!ro!rite !re5hetin# nd *or$in#(inter!ss tem!erture' Benerll" the !rehetin# nd *or$in# tem!erture *henm$in# shllo* nd locl re!irs shll be rised ->MC bove level used for !roduction *eldin#) but is not to beless thn 211MC' The *or$in# tem!erture shll be mintined until the re!ir hs been com!leted ensure soundre!ir *elds' The sin#le re!ir len#th shll not be shorter thn !!ro6' 211 mm'

"'!5!3 hen re!ir *eldin# is crried out on het5treted steel) rehet tretment m" be re,uired' hen !osthet5treted !rts need re!ir b" *eldin#) the !ost het tretment %=7T& shll normll" be re!eted'

"'!8 Heat?treat0ent after for0ing and <elding

"'!8!" If het tretment fter formin# or *eldin# is s!ecified in !rocedures or on dr*in#s) detiled hettretment !rocedure shll be submitted to the Societ" for !!rovl'





"'!8!# Therml stress relievin# of cold5*or$ed mteril) if found necessr") shll be crried out in ccordnce*ith the conditions stted belo* for !ost5*eld het tretment'

"'!8!- =ost5*eld het5tretment of C5steels nd C5Gn5steels shll be !erformed *ith so$in# tem!erture inthe rn#e >>1 to ?-1MC) for time of - minutes !er mm thic$ness' So$in# tem!erture for lo*5llo"ed steelshll be decided in ech cse'

"'!8!1 =ost5*eld het5tretment shll) *herever !ossible) be crried out in n enclosin# furnce' here it isnot !rcticl to het5tret the *hole structure in closed furnce) locl het5tretment m" be do!ted subjectto the Societ"+s consent'

"'!8!3 The het5tretment c"cle shll be recorded usin# thermocou!les e,ull" s!ced e6ternll") nd*henever !ossible internll") throu#hout the heted re#ion' 7et5tretment records shll be submitted to theSociet" for considertion'

"'!% +rod4ction <eld tests

"'!%!" =elding Production Test 5=PT6 m" be re,uired to be crried out durin# the !roduction *eldin# under identicl condition s tht of the !roduction *eldin# in order to verif" the !ro!erties of the *elds' Number ndt"!e of tests *ill be s!ecified in ech cse'

"'!%!# hen =T fils to meet the re,uirements) retestin# m" be crried out in ccordnce *ith the

follo*in#'

If the im!ct test %3 s!ecimens& fils to meet the re,uirements) 3 dditionl im!ct test s!ecimens m" be !re!red nd tested !rovided tht onl" one of the belo* mentioned cses occurred in the first testH

9 The ver#e vlue *s belo* the re,uirement) one vlue *s belo* the ver#e re,uirement but not belo*the minimum re,uirement for sin#le vlue'

9 The ver#e vlue met the re,uirement' T*o vlues *ere belo* the ver#e re,uirement but not belo* there,uirement for sin#le vlue'

9 The ver#e met the re,uirement' T*o vlues *ere bove or e,ul to the ver#e re,uirement nd onevlue *s belo* the re,uirement for sin#le vlue'

The initil 3 im!ct vlues nd the dditionl 3 vlues shll form ne* ver#e of si6 vlues' If this ne*ver#e com!lies *ith the re,uirement nd no more thn t*o individul results of ll si6 s!ecimens re lo*er

thn the re,uired ver#e nd no more thn one result is lo*er thn the re,uired vlue for sin#le s!ecimen)the test m" be cce!ted'

"'!%!- 0!on s!ecil re,uest nd t the discretion of the Societ") *eldin# !roduction tests m" re!lce *eldin# !rocedure ,ulifiction tests'

"'!"' &ns,ection and testing of <elds

"'!"'!" Com!leted *elds shll be subjected to visul ins!ection nd non5destructive testin# s mnufcturin#nd construction !roceeds' For mteril #rde NV ;-1 nd hi#her) NDT shll not be crried out before ; hoursfter com!letion' hen !ost *eld het tretment is !erformed) the finl non5destructive testin# shll normll"to be crried out *hen the het5tretment hs been crried out(com!leted'

"'!"'!# All *elds shll be visull" ins!ected over their full len#th'

"'!"'!- Gethods for non5destructive testin# %NDT& shll be chosen *ith due re#rd to the conditionsinfluencin# the sensitivit" of the methods' 0nless other*ise #reed) structurl *elds shll be subjected to non5destructive testin# to the e6tent sti!ulted in Tble 25@' The s!ecified !ercent#es refer to the totl len#th of *eld for ech structurl ssembl" in ,uestion' The cte#ories of the structurl members shll be #reed *iththe Societ" in ech cse) ref' :2'-'2<'

"'!"'!1 The non5destructive testin# shll include intersection of butt5*elds) cruciform joints nd other res*here the stress level is hi#h) s *ell s strt nd sto!5!oints of utomticll" *elded sems'

"'!"'!3 If non5destructive testin# revels defects *hich indicte uncce!tble *eld ,ulit") the Societ"+ssurve"or m" re,uire incresed e6tent of testin# until the s!ecified overll ,ulit" level hs been re5estblished'If serious defects %i'e' crc$s nd other !lnr defects) e6cessive sl# lines nd cluster !orosities& occur re!etedl") ll *elds mde *ith the sme *eldin# !rocedure durin# the !eriod in ,uestion shll be tested over their full len#th'

"'!"'!2 The Societ"+s surve"or shll be the finl jud#e *hen ssessin# the *eld ,ulit"'

"'!"'!5 All non5destructive testin# shll be !ro!erl" documented nd identified in such *" tht the testedres m" be esil" retrced t lter st#e'




!h.# ec.& 4aterials and 9abrication ( )age -

"'!"" NDT?,roced4res and NDT?o,erators

"'!""!" NDT shll be !erformed in ccordnce *ith #reed *ritten !rocedures tht) s minimum re inccordnce *ith DNV Clssifiction Notes No'@ nd #ive detiled informtion on the follo*in# s!ectsH

9 mterils) dimensions nd tem!erture of tested mteril 9 !eriodicll" verifiction of e,ui!ment re,uirements

9 joint confi#urtion nd dimensions 9 techni,ue %s$etches( fi#ures to be referenced in the NDT re!ort& 9 e,ui!ment nd consumbles 9 sensitivit") nd li#ht conditions for GT nd =T 9 clibrtion techni,ues nd clibrtion references 9 testin# !rmeters nd vribles 9 ssessment of im!erfections nd the surfces from *hich the e6mintion hs been !erformed 9 re!ortin# nd documenttion of results' The re!ortin# s"stem shll ensure tht there is no doubt *ht is

e6mined) *here it is e6mined nd #ive cler nd e6ct descri!tion of re!ortble defect loction' 9 reference to !!licble *eldin# !rocedure%s& 9 !ersonnel ,ulifiction 9 cce!tnce criteri'

"'!""!# All testin# shll be crried out b" ,ulified nd certified !ersonnel' The NDT o!ertors shll becertified ccordin# to reco#nised certifiction scheme cce!ted b" the Societ") e'#' EN ;@3) ISO @2-' Thecertificte shll clerl" stte the ,ulifictions s to *hich testin# method nd *ithin *itch cte#or" theo!ertor is certified'

"'!""!- The NDT5o!ertors shll issue re!orts describin# the *eld ,ulit"' The re!orts shll clerl"distin#uish bet*een cce!ted nd rejected *elds) nd the number of re!irs crried out to meet the s!ecifiedcce!tnce stndrd shll be stted' The ins!ection re!orts shll s!ecif" the NDT5methods nd !rocedures usedincludin# ll NDT5!rmeters necessr" for !ro!er ssessment'

"'!"# Weld acce,tance criteria

"'!"#!" All *elds shll sho* evidence of #ood *or$mnshi!' For visul ins!ection nd NDT the cce!tncelevel shll normll" com!l" *ith ISO >2@ ,ulit" level C) intermedite %!rimr"J&' For criticl res more

strin#ent re,uirements) such s ISO >2@ level ) strin#ent %s!ecilJ&) m" be !!lied'elds in luminium shll com!l" *ith ISO 211;- level %!!lies for cte#or" s!ecil& or level C %!!lies for cte#or" !rimr"( secondr"&'

.evel nd level C of ISO >2@ ( ISO 211;- re e,ul to) res!ectivel") cce!tnce level - nd level 3 of EN2@2- on#destructive e-amination of welds. 7ltrasonic e-amination of welded 3oints$ acceptance levels'

Ref' correltion #iven in EN 2@2-) EN 2-?1?- nd EN 2@?3>'

Re#rdin# ultrsonic e6mintion EN 2@2- level - or level 3 !!lies' *ith the follo*in# mendmentH Allim!erfections from *hich the reflected echo m!litude e6ceeds the evlution level shll be chrcterised) ndll tht re chrcterised s !lnr %e'#' crc$s) lc$ of fusion) incom!lete !enetrtion& shll be rejected'

Ta(le "?5 Mini040 NDT of str4ct4ral <elds

ategoryof

member Type of connection

Test method Visual

inspection 0agnetic particle 3& 1adiography 2& 7ltrasonic

S!ecil utt *eld 211 211 211

Cross5 nd T5joints) full !enetrtion *elds 211 211 5 211

Cross5 nd T5joints) !rtl" !enetrtion nd fillet *elds 211 211 5 5

=rimr" utt *eld 211 -1 -1

Cross5 nd T5joints) full !enetrtion *elds 211 -1 5 -1

Cross5 nd T5joints) !rtl" !enetrtion nd fillet *elds 211 -1 5 5

Secondr" utt *eld 211 s!ot -& s!ot -&

Cross5 nd T5joints) full !enetrtion *elds 211 s!ot -& 5 s!ot -&

Cross5 nd T5joints) !rtl" !enetrtion nd fillet *elds 211 s!ot -& 5 52& G" be !rtl" or *holl" re!lced b" ultrsonic testin# u!on #reement'-& A!!ro6imtel" -5>'3& .i,uid5!enetrnt testin# to be do!ted for non5ferrom#netic mterils';& 0ltrsonic testin# shll not be used for thic$ness less thn 21 mm'





"'!"- NDT acce,tance criteria for co0,onents 0achined after forgedcast

"'!"-!" 0nless other*ise s!ecified in this stndrd or !!roved mnufcturer+s s!ecifiction) cce!tncecriteri from the follo*in# documents cn be used for NDT of mchined com!onentsH

For for#ed com!onentsH

IACS Recommendtion no'?) Ins!ection one 2

For cst com!onentsHIACS Recommendtion no'?) Xulit" level 2

NDT testin# to be focused on criticl res' E6tent to be s!ecified b" the mnufcturer nd shll be ccordin#to reco#nised stndrds'

G4idance note

The objective nd sco!e of ,ulit" control for mterils) mteril testin# nd documenttion thereof is to verif" thtthe relevnt !ro!erties s s!ecified b" the desi#ner nd cce!ted b" the Societ" re obtined'


"'!"1 Material ,rotection against corrosion

"'!"1!" Steel surfces e6!osed to mrine tmos!heric conditions shll be !rotected b" suitble cotin#s"stem'

"'!"1!# Steel surfces to *hich !!liction of cotin# re not !ossible nd *hich re e6!osed to internlcorrosive conditions shll be !rotected b" other !rotective s"stems such s oil) #rese) #routin# etc'

"'!"1!- olts) nuts nd ssocited elements shll be !rotected b" hot5di! #lvniin# ccordin# to relevntstndrds) i'e' S @- or ASTG A 2>35-' Alterntivel" the" m" be full" enc!sulted nd the o!en s!ce befilled *ith inhibited oil) #rese etc'

Other !rotection methods m" be cce!ted u!on s!ecil considertion b" the Societ"'




!h.# ec.# tructural Design and trength ( )age ?

SECT&ON # STRUCTURA$ DES&GN AND STRENGTH

" Design $oads

"!" General

"!"!" The lods to be considered in the nl"sis of structures re divided intoH

& =rinci!l lods %see :2'-<&'

b& Verticl lods due to o!ertionl motions %see :2'3<&'

c& 7oriontl lods due to o!ertionl motions %see :2';<&'

d& .ods due to motion of the vessel on *hich the crne is mounted %see :2'><&'

e& .ods due to climtic effects %see :2'?<&'

f& Giscellneous lods %see :2'@<&'

"!"!# The lods to be considered in the nl"sis of mechnisms re divided intoH

& .ods *hich re directl" de!endent u!on the ction of motors or br$es' b& .ods *hich re not directl" de!endent u!on motor or br$e ction) nd *hich in fct re res!onses to the

lods & throu#h f& in :2'2'2<'

Furthermore) the lods m" be considered belon#in# into t*o other #rou!sL those initill" s!ecified b" the

Customer) nd those determined b" the desi#ner'

The determintion of the lods s!ecified b" the desi#ner shll be documented *ith enclosed clcultions)

references to stndrds) or other justifiction'

"!"!- The lods mentioned in :2'2'2< nd :2'2'-< shll be determined nd !!lied in ccordnce *ith :2'-<

throu#h :2'<' Clerl") for mn" crnes nd com!onents some of the defined lods *ill never be !resent' Note

tht in the follo*in# there is not l*"s cler distinction bet*een lods nd res!onses to lods' A lodJ

ctin# on com!onent m" *ell be n internl res!onseJ in the crne s *hole' Accordin#l") terms li$elod due to *ei#htJ m" be used insted of *ei#htJ'

"!# +rinci,al loads

"!#!" The !rinci!l lods reH

9 the lods due to ded *ei#ht of the com!onents %SB&

9 the lods due to *or$in# lod %S.&

9 the lods due to !restressin#'

or$in# lod %sus!ended lod& is the sttic *ei#ht of the useful lod lifted) !lus the *ei#ht of the ccessories

%sheve bloc$s) hoo$s) liftin# bems) #rb) etc'&'

Sfe *or$in# lod is the sttic *ei#ht of the lod lifted %*or$in# lod e6clusive the *ei#ht of ccessories !lus

n" liftin# bem&'

.ods due to !restressin# re lods im!osed on structurl items due to !restressin# of bolts) *ire ro!es) etc'

"!#!# E6ce!t for !restressin#) ll the !rinci!l lods re due to *ei#ht *hich l*"s cts verticll" %in the

norml sense&' This mens tht if the crne is mounted on n object *hich cn obtin inclintion %heel nd(or

trim& in n" direction) the !rinci!l lods m" hve horiontlJ com!onents *hen referred to !rcticl

coordinte s"stem of the crne' These com!onents shll be t$en into ccount) nd shll be considered s

!rinci!l lods) lso if the n#les re due to motions such s rollin# nd !itchin# of vessel' Note tht the

simultneous inerti forces re not considered s !rinci!l lods) see :2'2'2<) item d& nd :2'><'

"!#!- For crnes mounted on flotin# vessels the horiontl com!onents of SB

nd S. shll be t$en into

ccount s e6!lined in :2'-'-<' The n#les to be considered re the m6imum n#les e6!ected durin# liftin#

o!ertion *ith no *ind nd *ves ctin#' Ginimum vlues to be used) *hen decisive) re #iven in Tble -52'

These vlues re considered s minimum but m" be es!ecill" considered !rovided sttisticll" evidence or

se!rte mens(5o!ertionl conditions !rovin# tht list nd trim could be ssessed smller'




!h.# ec.# tructural Design and trength ( )age *%

"!- =ertical loads d4e to o,erational 0otions

"!-!" Verticl refers to the coordinte s"stem of the crne' For crne onbord flotin# unit it is ssumedtht verticl stte is so defined tht it corres!onds to !h"sicl verticl stte in the idel !osition *ith ero heelJnd trimJ of the unitJ on *hich the crne is mounted'

The verticl lods due to o!ertionl motions shll be t$en into ccount b" multi!l"in# the *or$in# lod b" d"nmic fctorJ) ψ '

The d"nmic fctor covers inerti forces nd shoc$'

"!-!# The d"nmic fctor cn be ssessed b"

For the !ur!ose of ssessin# the C5vlue) the modulus of elsticit" of steel *ire ro!es shll be s s!ecified b"the *ire mnufcturer for n un5used *ire ro!e' The crne stiffness %C5vlue& shll be clculted t$in# into

ccount ll elements from the hoo$ to the !edestl su!!ort structure'

"!-!- For #rb dut" the d"nmic fctor shll be incresed b" -1 for use of self5closin# #rbs %closed b" liftin#*ire !ull& nd *ith 31 for use of #rbs *ith motor closin#'

"!-!1 For crnes locted on the br#es or the bul$ crriers from *here the lod is lifted %!ic$ed u!&) the crnesm" be considered s shi!bord crne'

"!1 HoriBontal loads d4e to o,erational 0otions

"!1!" 7oriontl refers to the coordinte s"stem of the crne' It is ssumed tht horiontl is so defined tht itcorres!onds to !h"sicl horiontl in the idel !osition *ith ero heelJ nd trimJ on *hich the crne ismounted'

The horiontl lods %S7& due to o!ertionl motions reH

9 inerti forces due to ccelertion or decelertion of horiontl motions %see :2';'-<& 9 centrifu#l forces %see Sec'> :-'3< nd Sec'? :-'3<& 9 forces trnsverse to ril resultin# from reelin# nd s$e* motion %see :2';'3<& 9 buffer lods %ST& %see :2';';<&'

It should be noted tht these horiontl forces ct in ddition to !ossible simultneousl" ctin# horiontlcom!onents of the !rinci!l lods) see :2'-'-<'

"!1!# Forces 2& stted in :2';'2< shll be determined on the bsis of the m6imum !ossible ccelertion *iththe #iven mchiner") nd on the bsis of the m6imum !ossible decelertion *ith the #iven br$es' T"!icll")forces of this t"!e occur b" strtin# nd sto!!in# of trvellin#5) trversin#5 nd sle*in# motions' The inertidue to n#ulr ccelertion %decelertion& of rottin# mchiner" com!onents shll be t$en into ccount *henthis effect is si#nificnt'

For trvellin# crnes %nd trolle"s& it *ill normll" be sufficient to consider horiontl forces corres!ondin# to2> of m6imum verticl lod on ech *heel *ith br$es) or on ech driven *heel'

"!1!- 7oriontl forces trnsverse to ril due to trvellin# motion occur in t*o *"s) of *hich the moreunfvourble one is to be consideredH

Ta(le #?" Mini040 heel and tri0 angles. still <ater

Type of vessel ;eel Trim

Shi!s nd vessels hvin# shi!5sh!e hull !ro!erties Gin' >M Gin -M

r#es of len#th less thn ; times bredth) nd ctmrns Gin' 3M Gin' -M

Semi5submersibles Gin' 3M Gin' 3M

Submersibles nd jc$5u!s Gin' 2M Gin' 2M

C #eometric stiffness coefficient referred to hoo$ !osition %lso clled s!rin# constntJ defined sforce t hoo$ to !roduce unit deflection t hoo$ %$N(m&&

# stndrd ccelertion of #rvit"

'2 m(s-

*or$in# lod %see :2'-'2<& %$N&

VR reltive velocit" %m(s& bet*een lod nd hoo$ t the time of !ic$5u!'

g =

V

1 ⋅

+=2ψ




!h.# ec.# tructural Design and trength ( )age *&

9 7oriontl inerti forces 5 to be t$en s 21 of the *ei#ht of the trvellin# unit 5 blnced b" lterl *heelrections %Reelin#&'

9 A lterl force ctin# on one of the for*rdJ *heels %or bo#ies& 5 to be t$en s λ times the *heel lod 5 blnced b" other !h"sicll" !ossible horiontl *heel rections %s$e* motion&' λ is to be t$en ccordin#to Fi#ure -52'

Fig4re #?"$ateral <heel force

"!1!1 The follo*in# re,uirements for determintion of buffer effects re bsed on the ssum!tion tht the buffers re c!ble of bsorbin# the $inetic ener#" of the crne %or trolle"& t trvellin# %or trversin#& s!eedof 1'@ times rted s!eed' If the sus!ended lod cn s*in#) the $inetic ener#" of it need not be t$en into ccount'

uffer effects need not be t$en into ccount for s!eeds belo* 1'@ m(sec'

For s!eeds in e6cess of 1'@ m(s the resultin# lods set u! in the structure re to be clculted on the bsis of thedecelertion) *hich in turn shll be bsed u!on the buff chrcteristics'

If utomtic decelertin# devices re used) the s!eed of the crne fter decelertion u!on !!roch to the endof the trc$ m" be used) insted of the rted s!eed) in the determintion of buffer effects' Thus) if the s!eed is

reduced) b" the decelertin# device) to vlue of 1'@ m(sec or less) buffer effects need not be considered

"!3 $oads d4e to 0otion of *essel on <hich the crane is 0o4nted

"!3!" Inerti forces due to shi! motion shll be clculted in ccordnce *ith the Rules for Clssifiction of Shi!s) =t'3 Ch'l Sec'; "hip 0otions and +ccelerations'The forces shll be combined to 215 !robbilit" levelto corres!ond *ith sfet" fctors s s!ecified for .od Cse III' See lso A!!'C'

G4idance note

7oriontl inerti forces due to motion of the mobile offshore unit %semi5submersibles) self5elevtin# units in trnsit)etc'& shll be clculted) but need normll" not be t$en lr#er thn 1'># :m(s-<


"!2 $oads d4e to cli0atic effects

"!2!" The !ossible lods due to climtic effects re

9 lods due to *ind 9 lods due to sno* nd ice 9 lods due to tem!erture vritions'

"!2!# .ods due to *ind shll be clculted in ccordnce *ith A!!'A or reco#nised code or stndrd'

"!2!- Sno* nd ice lods m" be ne#lected in the desi#n clcultions e6ce!t for crnes *or$in# under e6ce!tionl conditions) or for crnes of s!ecil desi#ns bein# !rticulrl" sensitive to such effects'

"!2!1 .ods due to tem!erture vritions shll be considered onl" in s!ecil cses) such s *hen members renot free to e6!nd' In such cses the m6imum tem!erture fluctution for outdoor crnes shll normll" not

be t$en less thn ?>MC' For indoor crnes !ossible s!ecil sources of het shll be considered' %Note tht them6i5mum nd minimum tem!ertures shll l*"s be t$en into ccount *hen selectin# the mterils&'

"!5 Miscellaneo4s loads

"!5!" Access #n#*"s) driver+s cbins nd !ltforms shll be desi#ned to crr" the follo*in# concentrted




!h.# ec.# tructural Design and trength ( )age *#

lods in rbitrr" %most unfvourble& !ositionH

9 3111 N for mintennce #n#*"s nd !ltforms *here mterils m" be !lced 9 311 N s the horiontl lterl force *hich m" ct out*rds or in*rds on hndrils nd toe5bords'

"!5!# The lods #iven in :2'@'2< need not be t$en into ccount in the stren#th evlution of the min structurls"stem of the crne) e6ce!t s fr s necessr" for the connection bet*een this s"stem nd the structures mentionedin :2'@'2<' The ded *ei#ht of the ltter structures ho*ever) shll be included in the !rinci!l lods) see :2'-'2<'

"!8 $oads for strength anal/sis of 0echanis0s

"!8!" A mechnism *ill l*"s hve to trnsmit forces *hen it is in motion) i'e' it shll be considered for themost unfvourble motor or br$e ction %:2'2'-<) &' The lods of this t"!e re those ssocited *ithH

9 verticl dis!lcement of centres of #rvit" of lod nd !rts moved b" the mechnism 9 friction bet*een movin# !rts 9 ccelertion %or br$in#& of the motion 9 effect of *ind ctin# on the !rts moved b" the mechnism'

"!8!# A mechnism m" hve to trnsmit forces even *hen it is sttionr"' In such cse the function of themechnism is similr to tht of structurl com!onent' Conse,uentl") the lods to be considered re the smes those to be considered in the nl"ses of structures'

# Cases of $oading

#!" General

#!"!" For the !ur!ose of m$in# the nominl sfet" de!endent u!on the !robbilit" of occurrence of thelodin#) three #enerl cses of lodin# re defined) for *hich the re,uired sfet" mr#ins re differentH

#!"!# For the vrious t"!es of crnes the detiled lodin# to be considered for ech cse m" be different' For

instnce) Cse III m" include different conditions for sttionr" crnes) mobile crnes nd shi!5mountedcrnes'

#!# Case & Crane <or;ing <itho4t <ind

#!#!" Cse I is the min cse of lodin# nd includes the lods tht necessril" *ill occur under normlo!ertionH

9 The !rinci!l lods %" 2 nd " *& ccordin# to :2'-<' 9 The verticl lods due to o!ertionl motions ccordin# to :2'3<' 9 The horiontl lods due to o!ertionl motions %" ; &) ccordin# to :2';<' The t*o most unfvourble effects

re used) e6cludin# buffer lods'

" use of s"mbols Cse I m" be defined s follo*sH

#!#!# For crnes mounted on flotin# vessels horiontl com!onents of SB nd S. shll be t$en into ccounts e6!lined in :2'-'-< nd :2'-'3<'

#!#!- ith re#rd to S7 the follo*in# should be notedH G6imum t*o of the effects mentioned in :2';'2<%e6cludin# buffer lods& need be considered simultneousl"' Further) in cses *here trvel motion t$es !lceonl" for !ositionin# the crne nd is not used for movin# lods) the effect of this motion shll not be combined*ith the effect of other motions'

#!- Case && Crane <or;ing <ith <ind

#!-!" =rinci!ll") Cse II includes the sme lods s Cse I) *ith the ddition of lods %S& due to *or$in#J*indH

S shll be determined in ccordnce *ith :2'?<' The menin# of the other s"mbols is s #iven in :-'-'2<) *iththe e6ce!tions #iven in :-'3'-<'

Cse IH Crne *or$in# *ithout *ind' %See :-'-<&'

Cse IIH Crne *or$in# *ith *ind' %See :-'3<&'

Cse IIIH Crne subjected to e6ce!tionl lodin#s' %See :-';<&'

; *2 " " " +⋅+ψ

= ; *2 " " " " ++⋅+ψ




!h.# ec.# tructural Design and trength ( )age *

#!-!# The ctul difference bet*een Cse I nd Cse II *ill de!end on t"!e nd use of the crne' For indoor crnes there *ill be no difference) menin# the Cse II need not be considered' For outdoor) sttionr") lndcrnes the difference is normll" S onl"' For crnes mounted on flotin# vessels the horiontlJ com!onentsof SB nd S. shll be bsed on incresed n#les com!red *ith Cse I' Ginimum n#les re to be 2'> times thevlues #iven in Tble -52'

#!-!- or$in#J *ind ctin# on the sus!ended lod shll be t$en into ccount if the effect is si#nificnt' The

*ind force shll be determined b" t$in# into ccount the lr#est re *hich cn fce the *ind) t$in# C2'-for continers nd similr sh!es) nd C2 for more rbitrr" sh!es'

#!1 Case &&& Crane s4()ected to ece,tional loadings

#!1!" An" lodin# condition *here one or more e6ce!tionl lods re included belon#s to Cse III' Thefollo*in# lods re defined s e6ce!tionl lodsH

9 uffer lods) ccordin# to :2';';< %S"mbol " T &' 9 Inerti forces due to motion of the vessel on *hich the crne is mounted) ccordin# to :2'>< %S"mbol " 0 &'

For the vessel8s trnsit condition s!ecil ttention must be #iven to ho* the crne is secured' See A!!'C*hich !resents n e6m!le on ho* this m" be delt *ith'

9 .ods due to out of serviceJ *ind ccordin# to :2'?< %S"mbol " = &'

Other forces *hich necessril" must ct to#ether *ith the bove e6ce!tionl lods re included in Cse III'

#!1!# Defined b" s"mbols) the follo*in# lod combintions re to be considered in Cse IIIH

For lnd crnes " 0 *ill be ero' For indoor crnes combintion IIIb is not considered' For crnes mounted onflotin# vessels the horiontl com!onents of " 2 nd " * shll be considered for estimted m6imum rollin# nd

!itchin# n#les) includin# !ossible initil heel nd trim'

- Strength Calc4lations

-!" General

-!"!" It shll be sho*n tht structures nd com!onents hve the re,uired sfet" #inst the follo*in# t"!es of filureH

9 e6cessive "ieldin# %see :3'-<& 9 buc$lin# %see :3'3<& 9 fti#ue frcture %see :3';<&'

-!"!# The sfet" shll be evluted for the three cses of lodin# defined in :3<' For ech of these cses nd for ech member or cross section to be chec$ed) the most unfvourble !osition nd direction of the forces shll

be considered'

-!"!- The stren#th clcultions shll be bsed on cce!ted !rinci!les of structurl stren#th nd stren#th of mterils' hen !!licble) !lstic nl"sis m" be used' If elstic methods re not suitble to verif" sfet")for instnce due to !re5stressin#) !lstic nl"sis m" be re,uired'

-!"!1 The verifiction of sfet" m" be bsed on the !ermissible stresses method or the limit stte method'ith the fctors #iven in this stndrd there *ill be onl" forml difference bet*een the t*o methods' Thereltion is

Sfet" Fctor .od Fctor times Gteril Fctor'

For structures *ith nonliner behviour) ho*ever) si#nificnt differences m" occur' In such cses the limitstte method shll be used) or the sfet" fctor shll refer to lod nd not to stresses'

-!# Chec;ing <ith res,ect to ecessi*e /ielding

-!#!" For members mde of structurl steel the re,uirements for the vrious cses of lodin# re #iven' ithreference to method of nl"sis nd method of verifiction of sfet" #iven in Tble -5-) σ " is the #urnteedminimum "ield stren#th %or 1'- !roof stress&' If σ " is hi#her thn 1' times the ultimte stren#th σ u use in thisconnection 1'σ u insted of σ "'

IIIH

IIIbH

T *2 " " " ++

m6= 0 2 " " " ++

m f 4 " γ γ ⋅=




!h.# ec.# tructural Design and trength ( )age **

-!#!# hen usin# elstic nl"sis) the !ermissible stresses %or the re,uired sfet" fctors& #iven in Tble -5-refer in cses of combined stresses to the e,uivlent stress ccordin# to von Gises' .ocl !e$ stresses in res*ith !ronounced #eometricl chn#es m" be cce!ted b" cse b" cse evlution'

-!#!- For com!onents mde of other mterils thn structurl steel) nd for other s!ecil com!onents) refer to E'

-!#!1 /oints shll not be *e$er thn the minimum re,uired stren#th of the members to be connected' For riveted joints) bolted joints) friction5#ri! joints) nd *elded joints refer to F'E'G'(I or other reco#nised codes'

-!- Chec;ing <ith res,ect to (4c;ling

-!-!" The #uidin# !rinci!le is tht the sfet" #inst buc$lin# shll be the sme s the re,uired sfet" #instthe "ield limit lod bein# e6ceeded' This !rinci!le indictes tht the fctors #iven in the second line of Tble-5- should re!resent the norml re,uirement' 7o*ever) other vlues m" be re,uired or llo*ed) for instncedue to uncertint" in the determintion of the criticl stresses %or lod& or due to the !ost5buc$lin# behviour'Re,uired fctors re #iven for vrious t"!es of buc$lin# in Tble -53'

-!-!# The sfet" fctors #iven in Tble -53 re bsed on the ssum!tion tht the criticl stresses %or lods& redetermined b" reco#nised methods) t$in# !ossible effects of #eometricl im!erfections nd initil stresses intoccount' Elstic buc$lin# in Tble -53 mens tht elstic buc$lin# stress does not e6ceed the "ield stren#th'

-!-!- Clcultion methods nd corres!ondin# re,uired sfet" fctors s s!ecified b" other crne stndrds(

codes or other s!ecilied literture m" lso be used'

-!1 Chec;ing <ith res,ect to fatig4e

-!1!" For fti#ue clcultions normll" the ltest edition of F'E'G' stndrd %Federtion Euro!eenne de lGnutention&) DNV5R=5C-13 or e,uivlent ntionl stndrds for crnes m" be referred to'

G4idance note

If F'E'G' 2'112 3rd edition Rev'2'21'12' is used) nd if not other*ise documented b" sttisticl evidence nd(or limittion *ith res!ect to o!ertionl !erformnce Tble -5; !!lies s #uidnce' %terminolo#" s in F'E'G' 2'112 3rd

edition Rev'2'21'12'&

Ta(le #?# Criteria for the chec;ing <ith res,ect to ecessi*e /ielding

0ethod of verification *oad ase ! *oad ase !! *oad ase !!!

Sfet"Fctor

Elstic nl"sis 2'>1 2'33 2'21

=lstic %ult' str'& nl"sis 2'? 2'>2 2'->

=ermissiblestresses

Elstic nl"sis σ "(2'>1 σ "(2'33 σ "(2'21

.imitsttemethod

.od fctor 2'31 2'2? 1'?

Gterilfctor

Elstic nl"sis 2'2> 2'2> 2'2>

=lstic nl"sis 2'31 2'31 2'31

Ta(le #?- Safet/ factors for the chec;ing <ith res,ect to (4c;ling

Type of buckling " F or γ f > γ m

*oad ase ! *oad ase !! *oad ase !!!

Elstic buc$lin# 2'? 2'?? 2'3

Elstic5!lstic buc$lin# 2'? 2'>2 2'->

Ta(le #?1 Gro4, classification of lifting a,,liances

)efinition of crane Particulars concerning

nature of use 2& +ppliance

2roup -&

Crnes for e6ce!tionll" lo* service time) e'#' O= crnes A-

or$sho! nd similr industril crnes *ith hoo$ A;

Overhed trvellin# crnes for mintennce !ur!ose A3

=i!e rc$ crnes hoo$ A3

=i!e rc$ crnes m#net A?5A

Store room crnes A;

/ib or #ntr" crnes for continer service A>

Doc$ side nd shi!5"rd jib crnes hoo$ A>




!h.# ec.# tructural Design and trength ( )age *+

-!1!# The method of fti#ue clcultion) for e6m!le b" usin# #rou! clssifiction in ccordnce *ith F'E'G'2'112 3rd edition Rev'2'21'12' on one side nd clcultion !rocedure nd the s!ecific re,uirements on theother) shll be consistent'

The crne #rou! chosen for the clcultion shll lso be s!ecified in the Crne Gnul'

-!1!- The fti#ue stren#th) e6!ressed s the criticl m!litude of fluctutin# or lterntin# stress) shll be

determined on the bsis of the follo*in# informtionH

9 com!onent #rou! ccordin# to Tble -5; 9 the mteril used nd the notch effect t the !oint bein# considered 9 the fluctution fctor σ min(σ m6 9 *hether the m6imum stress is tension or com!ression'

ith the bove dt #iven) the criticl m!litude is defined s tht *hich corres!onds to 1 !robbilit" of survivl' Re#rdin# detiled !rocedure for the deter5mi5ntion of the criticl stress m!litude) see F'E'G'(I or other s!ecilied literture'

-!1!1 Fti#ue considertions shll be mde for Cse I for ll t"!es of crnes' In ddition) for shi! mountedcrnes *here the trnsit condition m" be of considerble durtion) it m" be re,uired to consider fti#ue effecton certin com!onents in Cse III' The effect of *ind need not be t$en into ccount'

-!1!3 The clculted m6imum stress m!litude shll not e6ceed the !ermissible stress for fti#ue) *hich iscriticl stress m!litude divided b" sfet" fctor of 2'33'

1 Design and Strength of +artic4lar Co0,onents

1!" General

1!"!" This Stndrd for Certifiction does not ttem!t to m$e cler distinction bet*een structurl ndmechnicl com!onents' A mechnism) s defined in Ch'2 Sec'2 :3'2'3@< m" *ell contin com!onents *hichcould be defined s structurl com!onents' Such com!onents shll be evluted ccordin# to :3<' The onl"difference from n ordinr" structurl com!onent is tht Cses I nd II hve to include forces ctin# on thecom!onent *hen the mechnism to *hich it belon#s is in motion) see :2''2<' The term !rticulr com!onentsJ m" men structurl s *ell s mechnicl com!onents'

1!"!# Com!onents tht trnsmit forces) *hether structurlJ or mechniclJ) nd tht re not directl" or com!letel" covered b" this Stndrd for Certifiction) shll be desi#ned nd clculted in ccordnce *ith!!licble reco#nised codes or stndrds' To the e6tent !!licble) FEG(I is dvised'

1!# 74c;ling sta(ilit/ of )i(s

1!#!" The buc$lin# !roblems of jib m" be solved b" determinin# slenderness rtios nd b" considerin# the !ermissible stress s function of these rtios' 7ence the determintion of effective len#ths *ith res!ect to the !ossible buc$lin# modes m" become $e" !roblem'

1!#!# The effective len#th of the jib de!ends on its su!!ort nd of *hether the jib is of ltticed desi#n or

bttened desi#n'

1!#!- The effective len#th of the jib considerin# su!!ort effect t jib hed m" e'#' be estimted inccordnce *ith ritish Stndrd S ->@3H=rt lH23'

For ro!e su!!orted jib the effective len#th m") *ith reference to Fi#ure -5-) be t$en s

Doc$ side nd shi!5"rd jib crnes #rb or m#net A?5A

Shi!bord crnes for cr#o5) !rovision5 or hose hndlin# hoo$ A;

Shi!bord crnes #rb or m#net A>

Offshore crnes) *hi! hoist A>

Offshore crnes) min hoist A3

For crnes *ith sfe *or$in# lod more thn ->1 tonnes) the #rou!5clssifiction cn normll" be set t the lo*erlterntive or one #rou! lo*er) but t lest #rou! A-'2& Onl" fe* t"!icl cses of use re sho*n) b" *" of #uidnce) in this column'-& See F'E'G' 2'112 3rd edition Rev'2'21'12' Item -'2'-';'

Ta(le #?1 Gro4, classification of lifting a,,liances Contin4ed

)efinition of crane Particulars concerning

nature of use 2& +ppliance

2roup -&

33'2(crcallow σ σ =





Fig4re #?#Effecti*e length of )i(

1!#!1 For jibs hvin# solid *ebs in the considered !lne of buc$lin#) the bove vlues of leff m" be used*ithout correction' /ibs tht re ltticed or bttened in the considered !lne of buc$lin# leff %or the slendernessrtio& ccordin# to :;'-'3< shll be incresed due to sher deformtion of the jib' Reco#nised) sim!lifiedmethods for this correction m" be cce!ted'

The follo*in# correction fctor m" be used for ltticed jibsH

i rdius of #"rtion) see :;'-'><'

1!#!3 The overll slenderness rtio l eff (i of the jib in ech !lne m" be obtined b" dividin# the effectivelen#th of the jib b" the smllest rdius of #"rtion of the com!lete cross section of the jib' Correction shll bemde for t!erin# off cross section to*rds jib ends'

1!#!2 Stresses risin# from 6il com!ression nd bendin# shll com!l" *ith the re,uirements of reco#nisedcombintion formule'

1!- Sle<ing (earing for )i( cranes

1!-!" For sle*in# berin#s of the bll nd roller t"!e the follo*in# s!ects shll be e6minedH

2& =lstic deformtion of rollin# elements nd rce*"s %rce*" c!cities&'

-& olt c!cit"'

3& 0ltimte crr"in# c!cit" of the sle*in# rin# s *hole) bsed on the c!cities of the bolts nd crosssections *ith due re#rd to the ri#idit" of the structures su!!ortin# the %fi6ed nd revolvin#& rin#s'

for lterl buc$lin#

−=

+

? *l eff -

;1&(%

3112

->+

i

l for

il

eff

eff

;1≤

i

l for

eff 2'2




!h.# ec.# tructural Design and trength ( )age *-

;& Fti#ue of criticl sections of the outer nd inner rin#s) i'e' the noseJ for multi5ro* berin#s'

The sle*in# berin#s re s!ecilied com!onents) nd the desi#n criteri for #iven t"!e shll s fr s !rcticble be bsed on tests crried out for the !rticulr t"!e' Item -&) 3& nd ;&) ho*ever) *ill normll" bere,uired to be chec$ed b" clcultions s indicted(s!ecified in the follo*in#'

For desi#n lods note s!ecil re,uirements in Sec'? :-'-';< %offshore crnes& nd :-'2'-< %hev" lift crnes&'

1!-!# The verticl com!onent of rollin# element forces on the rce*" %roller element trc$& is ssumed to vr"linerl" cross the dimeter of the rce*") i'e' sinuous distribution *ith reference to the rce*"circumference'

The m6imum verticl force !er unit len#th is then

res!ectivel" t the front %& nd rer %5& of the crne %front is re#rded the side on *hich the boom is fitted&'

1!-!- Sle*in# rin# fsteners %bolts& shll hve "ield c!cit" !er bolt %i'e' stress re of bolt) A s) times themteril "ield stress) f "& not less thn

a) b nd c s !er Fi#ure -53'

Fig4re #?-Sle<ing ring 0eas4res

1!-!1 The effective bolt len#th shll be t lest ;'> times the bolt dimeter'

G4idance note

Effective bolt len#th is the !rt of the bolt tht m" be free to be elon#ted t tension' In other *ords) it does notinclude the !rt of the bolt bein# constrined b" the treds'


1!-!3 Sle*in# rin# fsteners shll be !re5stressed ccordin# to *ritten !rocedure' The de#ree of !ermnent !restressin# shll be s hi#h s !ossible *ithout !roducin# !ermnent elon#tion in bolt durin# !restressin#'The de#ree of !ermnent !restressin# shll t lest be ?> but normll" not more thn 1 of bolt mteril"ield stren#th' If documented b" testin#) !rocedures climin# de#ree of !ermnent !restressin# u! to 1 of

0 k overturnin# desi#n moment on the sle*in# berin#' D"nmic fctor is included'

4 a 6il desi#n force on the sle*in# berin#' D"nmic fctor is included'

) rce*" %trc$& dimeter'

pr de#ree of !ermnent !re5stressin# relted to "ield %211 2'1&

4 + m6imum verticl rce*" lod !er bolt sector t the rer of the rin#

χ FR (FA

4 1 m6imum horiontl %rdil& lod !er bolt sector'

)

4

)

0 ak

+π π

±=-

;

++⋅≥

c

cba 4

pr 4 + ?

χ @>'1&% -'1





bolt mteril "ield stren#th m" be credited'

1!-!2 The holdin#5do*n bolts shll 5 s fr s !rcticl 5 be e,ull" s!ced over the 3?1M circumference'

G4idance note

ith e,ull" s!ced bolts) 4 + nd 4 1 in 313 becomes

Normll") the follo*in# formul !!lies to the rer elementJ of ll the berin#'

*hereH

%Note tht Fr is here ssumed to ct horiontll" in the direction of the jib&'


1!-!5 Yield limit lod %c!cit"& of the sle*in# berin# shll be evluted considerin# e,uilibrium bet*eenrollin# element forces nd the follo*in# rectionsJ ctin# on n elementJ of the rin#H

9 olt forces ctin# on the considered elementJ !ossible sher included' 9 =ossible interfce !ressure bet*een the considered elementJ nd the structure su!!ortin# the rin#' 9 Forces ctin# in the cross section of the rin# %i'e' the end surfcesJ of the considered elementJ'

1!-!8 The rtio bet*een the ultimte crr"in# c!cit" %rin# nd bolts& nd clculted lod on the sle*in# berin# shll not be less thn 2'>'

1!-!% =enetrtion of ##ressive mterils into the rce*"s must be !revented' For berin#s tht re oftene6!osed to s!lsh nd sur#e *ter) the use of n de,ute sel is recommended'

1!-!"' The verticl su!!ort in the berin#s com!nion structure should !referbl" be in the vicinit" of the trc$ dimeter in the heviest loded res %min tension(com!ression ones&' If this is not the cse) DNV *illnormll" re,uire use of brc$et !ltes' DNV m") u!on evlution of ech ctul berin# nd com!nionstructure desi#n) s$ for detiled clcultions of n" deflection of the su!!ort surfces under m6imumo!ertin# lod to#ether *ith documenttion of the !ermissible limits s s!ecified b" the berin# mnufcturer'

See lso comments on desired voidnce of brc$ets in :;';'-<'

G4idance note

Sle*in# berin#s of the bll or roller t"!e re re,uired to be o!ened u! !eriodicll" for ins!ection'

7o*ever) for crnes on *hich retention device %*ith minimum c!cit" e,uivlent to the sle*in# berin#& isrrn#ed) or the sle*in# berin# hs been s!ecill" d!ted nd !!roved for non5destructive crc$ detection) or

!rocedure for re#ulr clernce mesurements) #rese sm!lin# nd fti#ue evlutions re do!ted in #reement *iththe crne nd sle*in# berin# mnufcturer) the re,uirement to o!enin# u! m" be *ived'


1!1 Flanges

1!1!" The thic$ness of connectin# fln#es shll be chec$ed locll" ccordin# to

*here

β 1M for multi5ro*J berin#s

β 31M for sin#le5ro* berin#s

β ;>M for cross roll berin#s

m is number of bolts

4 r rdil force on the sle*in# berin#'

" 4 re,uired sfet" fctor) #iven in Tble -5-

r b bolt circle rdius for the fln#e in ,uestion

m 4

)

0 4 a

k +

2;

−=

++= β tg 4

)

0 4

m 4 a

k r 1

;;

2

yh

h -ba

-

k 4

f d sm

d r r 4 r

0 "

t

−⋅

−−⋅

−⋅⋅

=

-

2

-

2-?

min




!h.# ec.# tructural Design and trength ( )age *?

1!1!# For e6cessive moments %*hen the rce*" dimeter differs from the dimeter of c"lindricl !edestl(

$in#!ost nd(or rdil forces ct on the rin#s&) su!!ortin# brc$ets m" be re,uired under the fln#e'rc$ets nd their *eldin# ttchments *ill be feltJ b" the sle*in# rin# *hen rottin#' Conse,uentl") it is

!referble to eliminte the difference of the bove mentioned dimeters s much s !ossible %verticl lod on bll(rollers in line *ith !edestl($in#!ost !lte&) thereb" minimiin# the *r!in# moment nd contributin# toenble the levin# out of brc$ets'

1!1!- Normll" there shll be full !enetrtion *eld bet*een the !edestl($in#!ost shell nd the fln#es'

1!1!1 Fltness of the connectin# fln#e mtin# surfce to the sle*in# berin# shll com!l" *ith the sle*in# berin# mnufcturer+s s!ecifiction'

No surfce levellin# com!ound shll be used in order to obtin re,uired fltness'

1!3 +edestal and ,edestal ada,ter for )i( cranes

1!3!" =edestls nd !edestl d!ters shll be desi#ned for the sme crne #rou! s tht of the crne'For desi#n lods) note s!ecil re,uirements in Sec'? :-'-';< %offshore crnes& nd Sec' :-'2'-< %hev" liftcrnes&'

1!3!# Fti#ue evlution of !edestl(!edestl d!ter shll be crried out in ccordnce *ith FEG or other cce!tble crne stndrd'

r - !edestl rdius or $in#!ost rdius mesured to middle of !lte

d h bolt hole dimeter

s centre (centre s!cin# for boltholes

f y "ield stren#th fln#e mteril'




!h.# ec. 4achinery and 1>uipment ( )age +%

SECT&ON - MACH&NER9 AND E6U&+MENT

" 7asic Re:4ire0ent

"!" Design Conditions en*iron0ental. o,erational for Machiner/ and S/ste0s

"!"!" Gchiner" nd s"stems for liftin# !!linces shll be desi#ned to o!erte under the follo*in#environmentl conditions if not other*ise s!ecified in the detil re,uirements for the com!onent or s"stemH

9 mbient ir tem!erture bet*een the desi#n tem!erture nd 3>MC 9 mbient ir tem!erture inside mchiner" housin# or other com!rtments continin# e,ui!ment bet*een

>MC nd >>MC 9 reltive humidit" of ir u! to ?'

"!"!# here the certifiction stndrd sti!ultes re,uirements to c!cit" or effect of mchiner") these shllnormll" be determined on the bsis of the follo*in#H

9 mbient ir tem!ertureH ;1MC 9 reltive humidit" of irH >1'

These vlues *ill be reconsidered if the crne shll *or$ in tro!icl or sub5tro!icl res'

G4idance noteConsidertion should be t$en to the het #enerted b" mchiner" or other e,ui!ment nd lso to the het cused b"sun rdition on surroundin# bul$heds'


"!"!- The effect of ice on n !!lince instlled in cold *ether res shll be considered for the !r$ed(sto*ed !osition'

"!# Materials

"!#!" The mterils !!lied shll be in com!lince *ith Sec'2 or relevnt reco#nised code or stndrd'

"!#!# Gterils *ith lo* het resistnce shll be !!lied *here fire m" cuse uncce!tble conse,uences

of dm#e) such s coll!se) outflo* of flmmble fluids etc' Non5metllic mterils shll be flme5retrdnt in ccordnce *ith reco#nised stndrd'

"!- Arrange0ent and general design of co0,onents and e:4i,0ent

"!-!" All com!onents in s"stem shll be de,utel" mtched *ith re#rd to stren#th) c!cit" nd functionl !erformnce'

"!-!# Reltive movements due to lod vritions) therml e6!nsion) misli#nment) vibrtion nd interctionfrom foundtions shll be llo*ed to void detrimentl effects'

"!-!- olts nd nuts e6!osed to d"nmic forces nd vibrtions shll be !ro!erl" secured or !re5stressed'

"!-!1 All o!ertionl e,ui!ment shll be rrn#ed for es" ccess' Com!onents nd e,ui!ment normll"subject to ins!ection nd mintennce shll be instlled so s to !rovide es" ccess'

"!-!3 Arrn#ement for de,ute lubriction of berin#s nd #ers shll be !rovided'

"!-!2 All mens of ccess shll be of !ermnent nture nd hve to be considered in ech cse *ith dueres!ect to t"!e of crne nd its intended service'

"!-!5 =rotection #inst rin) se5s!r") sno*) ice nd snd shll be !rovided %essentil for br$es) clutches etc'&'=rovisions shll be mde to !revent ccumultion of *ter in n" construction' R!id drin#e is to be ensured'

"!-!8 Crne setin#s nd their su!!ortin# structures shll be of ri#id desi#n' As fr s relevnt tolernces of trvellin# crnes nd #ntr" crnes nd their trc$s shll t lest com!l" *ith FEG(I re#ultions' Tolerncesof mtin# surfces of setin#s shll meet the stndrd re,uired b" the mnufcturer of the sle*in# rin# nd#enerl en#ineerin# stndrds'

"!-!% Crnes shll be rrn#ed *ith emer#enc" esc!e in ddition to the min ccess' =ortble esc!ee,ui!ment m" be cce!ted'

"!1 =entilation

"!1!" Forced ventiltion %hetin#(coolin#& shll be !rovided 5 *hen necessr" 5 to ensure inside tem!ertures




!h.# ec. 4achinery and 1>uipment ( )age +&

*ithin the rn#e re,uired b" :2'2'2<'

"!1!# 7i#her tem!ertures inside cubicles) des$s etc' *ill be cce!ted !rovided instlled e,ui!ment is re#rded

s suitble for such hi#her tem!erture'

"!1!- Verifiction of tem!erture nd finl cce!tnce shll be bsed on lods nd o!ertionl se,uence

relevnt to the liftin# !!lince'

"!3 Strength

"!3!" The stren#th of com!onents nd e,ui!ment shll #ene5rll" be in com!lince *ith :3< nd :;< of Sec'-'

S!ecific re,uirements for some im!ortnt com!onents re #iven in the follo*in#' Reco#nised codes nd

stndrds m" be !!lied s su!!lement to this Stndrd for Certifiction'

"!3!# If cce!tble ccurc" cnnot be obtined b" stren#th clcultions) s!ecil tests m" be re,uired for

determintion of the stren#th of desi#n'

# Co0,onents

#!" Winches#!"!" For desi#n of the su!!ort of the *inch to its foundtion) relevnt forces from crne o!ertions re

understood to hvin# been evluted t their m6imum'

#!"!# inches shll be fitted *ith n o!ertionl br$e) *hich normll" bsorbs ener#" throu#h the *inch

!o*er s"stem' The o!ertionl br$e is used to br$e norml o!ertin# movements' C!cit" nd stren#th for

the o!ertionl br$e shll be documented throu#h testin#' In ddition there shll be mechnicl br$e) *hich

stisf" re,uirements #iven in :-'3<'

#!"!- The direction of motion of the o!ertin# devices shll be such tht the lod is rised b" cloc$*ise

movement of hnd5*heel or crn$ hndle) or lterntivel" movement of hnd5lever to*rds the o!ertor'

#!"!1 The o!ertin# device shll be rrn#ed to return utomticll" to the br$in# !osition *hen the o!ertor

releses the control' 7o*ever) for crnes o!ertin# in constnt tension or ctive heve com!enstion modus

the br$e shll remin off *hen the o!ertor releses the control'

#!# Dr40s

#!#!" Drum dimeters shll be determined *ith due res!ect toH

9 t"!e of reevin#

9 stte of lodin#

9 dil" o!ertin# time

nd shll be suitble for the selected steel *ire ro!e) s directed b" the ro!e mnufcturer'

The rtio D !(d shll normll" not be less thn 2 *here

#!#!# As fr s !rcticble nd suitble for the rrn#ement) drums shll be desi#ned *ith len#th sufficient

to reel u! the ro!e in not more thn 3 l"ers'

Gore thn 3 l"ers m" be cce!ted if the *ire ro!e hs n inde!endent *ire ro!e core %IRC& nd one of the

follo*in# conditions is com!lied *ithH

9 s!oolin# device is !rovided

9 drum is #rooved

9 fleet n#le is restricted to -M 9 s!lit drum is rrn#ed

9 se!rte trction drum is fitted'

7o*ever) *hen the number of l"ers e6ceeds @) s!ecil considertion nd !!rovl *ill be re,uired'

D ! !itch dimeter of drum

d nominl dimeter of steel *ire ro!e'




!h.# ec. 4achinery and 1>uipment ( )age +#

Fig4re -?"Wire ro,e fleet angles

#!#!- For ll o!ertin# conditions) the distnce bet*een the centre of the to! l"er of the *ire ro!e on the drum

nd the outer ed#e of the drum fln#es shll be t lest -'> times the dimeter of the *ire ro!e) e6ce!t in thecses *here *ire ro!e #urds re fitted to !revent over s!illin# of the *ire'

G4idance note

It is dvised tht the drums hve #rooves to cce!t the ro!e' here #rooved ro!e drum is used the drum dimeter shll be mesured to the bottom of the ro!e #roove' To void climbin# of the ro!e on the #rooves the n#les α 2 ndα - shll not e6ceed ;M) see Fi#ure 352' The #roove shll be smooth' Advised rdius of #roove is 1'>3 d %d nominlro!e dimeter& nd should be bet*een 1'>-d U r U 1'>@d'


#!#!1 Drums shll either be fbricted from steel !ltes or be cstin#s'

Ferritic nodulr cst iron *ith minimum elon#tion %A>& 21 m" be cce!ted' " s!ecil considertion lo*er elon#tion m" be cce!tble' Im!ct testin# of ferritic nodulr cst iron *ill for this !!liction be

*ived'#!#!3 Drums shll be chec$ed *ith res!ect to their overll e,uilibrium sitution nd bem ction) *ith them6imum ro!e tension ctin# in the most unfvourble !osition' The effect of su!!ort forces) overll bendin#)sher nd torsion shll be considered' The ro!e tension shll in this cse include n" m!lif"in# coefficient ndthe d"nmic fctor ψ ' If more unfvourble ho*ever) the sitution *ith forces directl" de!endent u!on motor or br$e ction shll be considered'

#!#!2 The drum brrel shll be desi#ned to *ithstnd the surfce !ressure ctin# on it due to m6imum number of *indin#s' The ro!e is ssumed to be s!ooled under m6imum uniform ro!e tension' G6imum uniform ro!etension mens the tension due to sfe *or$in# lod *ithout t$en into ccount the m!lifiction fctors ndd"nmic fctor' If the ro!e tension vries s"stemticll") such s *hen n object is lifted from bottom nd outof *ter) this vrition shll be t$en into ccount'

#!#!5 0nless com!rehensive tests justif" lo*er vlue) the hoo! stress in the brrel shll not be t$en less thn

G4idance note

The vlue of the C5fctor de!ends on vribles such s drum desi#n) ro!e chrcteristics) t"!e of o!ertions) lodchrcteristics nd s!oolin#' For > l"ers nd bove) C5fctor of 3 *ill normll" be cce!ted for subse retrievlo!ertions *ith the full lod from the first l"er) !!l"in# stiffJ *ire ro!es' 7o*ever) in some cses) nd s!ecil for

σ h hoo! stress in drum brrel

S m6imum ro!e tension under s!oolin#

! !itch of ro!e #roovin# %the distnce bet*een ro!es) centre to centre) *ithin one l"er&

tv ver#e *ll thic$ness of drum brrel

C 2 for one l"er

2'@> for t*o l"ers

S!ecil considertion) for more thn t*o l"ers %thorou#h documenttion or s!ecil testin# m" bere,uired&'

av

ht p

"

⋅⋅=σ




!h.# ec. 4achinery and 1>uipment ( )age +

*inches *ith constnt l"er !ull) the C5fctor m" be even hi#her' et*een t*o nd > l"ers) liner inter!oltion m" be !!lied'


The clculted hoo! stress σ h shll not e6ceed > of the mteril "ield stress'

#!#!8 The drum fln#es shll be desi#ned for n out*rd !ressure corres!ondin# to the necessr" lterlsu!!ort of the *indin#s ner the drum ends' 0nless lo*er !ressure is justified b" tests %s!ecil tests m" bere,uired&) the !ressure is ssumed to be linerl" incresin# from ero t the to! l"er to m6imum vlue of

ner the brrel surfce' %The !ressure ! b ctin# on the brrel surfce is ssumed to be three times this vlue' Dis the outer dimeter of the brrel'&

The clculted fln#e stress shll not e6ceed > of the mteril "ield stress'

It is ssumed !ro!er s!oolin# nd lo* fln#e deflections) voidin# cuttin#(bur"in# of the *ire ro!e into theunderl"in# l"ers' Further) *ire ro!e crushin# is not covered'

#!- 7ra;es

#!-!" 0nless crne o!ertes in constnt tension or ctive heve modus) utomtic br$in# s"stems shll berrn#ed nd shll be ctivted *hen the o!ertin# device is brou#ht to ero or br$in# !osition'

#!-!# r$e mechnisms shll be so desi#ned tht the br$es re ctivted u!on filure of the !o*er drive or the control s"stem' Gens shll) ho*ever) be !rovided for overridin# such s"stems t n" time'

#!-!- r$in# s"stems shll be such s not to introduce shoc$ lods'

#!-!1 r$es shll !referbl" ct directl" on the drum' here br$e is rrn#ed in front of trnsmission)the com!onents in the trnsmission subjected to lods due to br$in# shll be desi#ned to com!l" *ith there,uirements to stren#th of the br$e itself'

#!-!3 r$es shll e6ert tor,ue not less thn 1 in e6cess of the m6imum tor,ue on the br$e cused b"the lods bein# re#rded s sttic lods' If the d"nmic fctor e6ceeds 2') the br$in# c!cit" shll be

incresed ccordin#l"' The lo*est e6!ected coefficient of friction for the br$e linin# *ith due considertionto service conditions %humidit") #rese) etc'& shll be !!lied in the desi#n clcultion of br$in# tor,uec!cit") but this coefficient of friction shll not be t$en hi#her thn 1'3'

#!-!2 Automtic br$in# is ssumed to be obtined b" s!rin# force %or e,uivlent& nd tht the br$e isrelesed b" h"drulic) !neumtic or electric mens' The s!rin# force shll be such tht the br$in# tor,uec!cit" re,uired b" :-'3'>< *ill be obtined'

#!-!5 Com!onents of br$es shll be desi#ned to fulfil stren#th re,uirements s #iven in Sec'- for ctul lodcses' The inerti due to n#ulr ccelertion of rottin# com!onents shll be t$en into ccount *hen thiseffect is si#nificnt'

#!-!8 r$es shll be desi#ned *ith due re#rd to ins!ection) djustments nd mintennce' r$e surfce %e'#'on drum& should not be recessed'

#!1 Gear trans0issions

#!1!" Bers trnsmittin# br$in# forces for mechnicl br$es shll be considered *ith res!ect to e6cessive"ieldin# ccordin# to ctul lods) see :-'3'@<) nd *ith res!ect to fti#ue bsed on reco#nised code ndccordin# to relevnt lod s!ectrum %i'e' lod5time chrcteristics&'

#!1!# hen DNV8s clssifiction note ;2'- alculation of gear rating for marine transmissions re used for dimensionin# of the #ers) sfet" fctors s s!ecified in the Tble 352 should be used'

#!3 Steel <ire ro,e <ith fittings and anchorages

#!3!" For *ire nd ro!e mterils nd construction of steel *ire ro!es) see Sec'2'

Ta(le -?" Safet/ factors for gear

Type of stress "afety factor

Tooth root stresses 2';

Contct stresses 2'1

Scuffin# 2'1

hav

f )

t p σ ⋅

⋅

⋅=

3

-




!h.# ec. 4achinery and 1>uipment ( )age +*

For testin# of steel *ire ro!es) see Sec'2-'

#!3!# .en#th of *ire ro!e for liftin# !!lince shll be such tht there is not less thn 3 turns of *ire ro!e onthe drum *ith the hoo$ t the lo*est !osition nd the boom in the most dverse !osition' Normll" the ro!esfor hoistin# nd derric$in# shll be in one len#th'

#!3!- Steel *ire ro!e sfet" fctor for runnin# !!liction or formin# !rt of slin# nd for mst st"s) !endntsnd similr stndin# !!lictions shll be the #reter ofH

Not less thn the #reter of 3 nd

but need not e6ceed >'

For crnes *ith *ire ro!e sus!ended jibs) the sme sfet" fctor *ill be re,uired for hoistin# nd luffin#'

#!3!1 For sfet" fctor of *ire ro!es used for liftin# !eo!le or mnned objects see Sec' :>'-'2<'

#!3!3 The minimum bre$in# lod of steel *ire ro!es shll not be less thn

*here S is the m6imum lod in the ro!e resultin# from the effect of the *or$in# lod %sus!ended lod& ndlods due to n" !!licble ded *ei#hts' The number of !rts nd friction in sheves shll be considered'

#!3!2 here not other*ise demonstrted b" testin#) combined llo*nce for friction nd bendin# of the *irero!es) t$en s

9 2'> for ech sheve *ith bll or roller berin#s 9 > for ech sheve *ith !lin berin#s

shll be !!lied for clcultion !ur!ose of S in :-'>'><'

#!3!5 In *ire ro!es for runnin# !!liction the number of *ires shll not be less thn 22; %? strnds *ith 2*ires ech&'

In the cse of one !rt hoist line %*hi! hoist& non5rottion *ire shll be used or bll berin# s*ivel shll be !rovided for !reventin# ccumultion of t*ist'

G4idance note

A s*ivel should l*"s be fitted bet*een the hoist ro!e nd the hoo$ or other liftin# ttchment) nd) e6ce!t in thecse of shi!+s derric$) the s*ivel should be fitted *ith bll5 or roller berin#s tht cn be lubricted re#ulrl"


#!3!8 For ro!e nchor#e !ro!erl" desi#ned ro!e soc$ets li$e s!elter soc$ets) ferrule secured5e"es %*iththimble onl"& or self5loc$in# *ed#e soc$ets shll !referbl" be used'

Soc$etin# of *ire ro!es shll be crried out in ccordnce *ith reco#nised stndrd nd the soc$etmnufcturer8s instruction'

#!3!% here *ire ro!e clm!s re used) the free len#th of ro!e end shll be t lest > times the ro!e dimeter nd the ro!e end shll be !revented from fr"in#' Onl" !ro!erl" desi#ned *ire ro!e clm!s *ith t*o #ri!!in#res shll be used %the 05bolt t"!e is not cce!tble&' The number of clm!s de!ends on the dimeter of the*ire ro!e nd shll com!l" *ith m$er+s s!ecifiction' The number of clm!s shll in no cse be less thn 3'

#!3!"' A thimble or loo! s!lice shll hve t lest five tuc$s) three tuc$s *ith the *hole strnd of the ro!e) ndt*o tuc$s *ith one5hlf of the *ires cut out of ech strnd' The tuc$s shll be under nd over #inst the l"of the ro!e' S!lices shll be ti#htl" dr*n nd netl" mde' These re,uirements *ill not !revent the use of nother form of s!lice tht cn be sho*n to be s efficient'

#!3!"" here other connections re fitted) the method of s!licin# shll be ccordin# to reco#nised codes ndstndrds'

#!3!"# The efficienc" of the !!licble *ire ro!e termintion shll com!l" *ith n EN5or ISO stndrd or bedocumented b" the test certificte(re!ort coverin# the ctul *ire ro!e bein# used' If the efficienc" of the endtermintion is belo* 1) the loss shll be com!ensted for u! to minimum 1 efficienc"'

" 4 -'3 ψ

ψ d"nmic fctor for the crne

"=* Sfe or$in# .od %$N&'

221>'1

21;

+⋅=

"=*" 4

" " ? 4 ⋅=




!h.# ec. 4achinery and 1>uipment ( )age ++

#!3!"- The ro!e nchor#e of the boom ro!e to the drum shll not be t$en less thn the m6imum desi#n ro!e !ull' Anchor#e includin# friction of the reminin# turns on the drum *hen the boom is in the lo*est llo*ed !osition shll *ithstnd the bre$in# lod of the boom *ire ro!e' The friction force shll be bsed on coefficient of friction of 1'2'

#!3!"1 All *ire ro!e nchor#es shll be ccessible for ins!ection'

#!2 Shea*es

#!2!" Sheves shll com!l" *ith reco#nised code or stndrd' Normll") the sheve dimeter for steel *irero!es shll t lest corres!ond to rtio ) p /d 2) *here ) p is the !itch dimeter of the sheve nd d is the*ire ro!e dimeter' Further) the sheve #roove shll com!l" *ith the corres!ondin# #uidnce for #rooves indrums s s!ecified in :-'-'3<'

For non5rottin# sheves %e'#' e,uliser sheves& nd similr rrn#ements *here the *ire is not movin# thertio D !(d shll be t lest 21'

#!2!# Sheves shll either be cstin#s) for#in#s) *elded or be #s cut nd mchined from steel !lte' 7o*ever)sheves mde from n"lon cstin#s or other com!osite mteril m" be cce!ted fter s!ecil considertions'

#!2!- Cstin#s nd !ltes for sheves shll com!l" *ith Sec'2' 7o*ever) for non5*elded sheves the re,uiredim!ct testin# of the mteril *ill be *ived'

#!2!1 All sheves nd bloc$s shll be so rrn#ed tht the *ire ro!e cnnot run off the sheve'

#!5 Anti?(rea;do<n de*ice for sle<ing 0echanis0

#!5!" Sle*in# mechnism shll be so desi#ned tht it *ill not be dm#ed b" hev" br$in# or reversl of themotion'

G4idance note

This m" be chieved either b" desi#nin# the drive mechnism to resist the tor,ue im!osed b" the bove conditionsor b" the insertion of tor,ue limitin# device %e'#' sli!!in# clutch& *hich *ill !rotect the mechnism from e6cessiveshoc$ lodin#' The tor,ue limitin# device should lso llo* the br$e to sli! if the horiontl lod on the boome6ceeds the lod for *hich the boom hs been desi#ned'


#!8 $ifting gear. incl4ding loose gear and gra(s#!8!" For definition of liftin# #er) includin# loose #er) see Ch'2 Sec'2 :3<'

#!8!# Gteril shll be s s!ecified in the !!lied codes or stndrds' If the codes or stndrds used do notcover !!licble mteril re,uirements) or desi#n is not covered b" code or stndrd) the mterilre,uirements #iven in Sec'2 shll be com!lied *ith'

here certifiction b" other Com!etent =ersons %for e6m!le the mnufcturer& is cce!ted) the mterilcertifictes shll be filed b" the Com!etent =erson nd shll be !resented u!on the Societ"8s re,uest'

#!8!- Desi#n nd stren#th of liftin# #er shll com!l" *ith reco#nised codes or stndrds' here !!licblecodes or stndrds re not follo*ed) the sfet" fctor for chin s #iven in :-''2< *ill normll" be cce!tble'

.iftin# nd s!reder bems(frmes *ill normll" be cce!ted clculted s outlined in Sec'-' .od Cse IIstress cce!tnce level) *ith d"nmic fctor not less thn the overlod test fctor s #iven in Sec'2- shll be

stisfied in ddition to .od Cse I nd !!lied ψ '

#!8!1 Desi#n lod for liftin# #er s *ell s #rbs shll be the #reter ofH

9 1'@> × ψ × S.) nd 9 S.

ψ is the d"nmic fctor for *hich the crne is desi#ned'

#!8!3 The min nd u6ilir" hoo$ %*hi! hoist& for offshore crnes shll t lest meet the re,uirements in DIN2>;11 mchiner" #rou! 2 AG nd -G res!ectivel"' 7o*ever) in cses *here the desi#n hoo$ lod corres!ondsto tht cused b" the d"nmic res!onse for si#nificnt *ve hei#hts e6ceedin# 3 metres) mchiner" #rou! 2AG m" lso be cce!ted for the u6ilir" hoo$'

#!8!2 7oo$s shll be fitted *ith sfet" ltch or be so desi#ned tht the rin# or slin# cnnot fll out'

Irres!ective of desi#n) hoo$s for offshore crnes shll be fitted *ith sfet" ltch'

#!8!5 7oo$ bloc$s shll hve !rotective !ltes nd shll be es" to hndle from n" side'

#!8!8 In cses *here) u!on s!ecil #reement see Ch'2 Sec'2 :>'@<) the dm!in# effect of h"drulic dm!er





shll be included in the !!rovl) the dm!in# effect shll be documented b" both clcultions submitted nd !rcticl tests The test !ro#rm shll be submitted b" the Customer) cce!ted b" DNV8s !!rovl unit) ndmonitored b" the certif"in# surve"or to the e6tent #reed before the tests re initited'

#!8!% .iftin# #er nd #rbs shll be mr$ed *ith the sfe *or$in# lod' The crne mnul shll contininformtion of necessr" s!ecifictions for orderin# re!lcements'

#!% Chains

#!%!" The sfet" fctor for chins) mesured #inst the minimum s!ecified bre$in# stren#th) shll not be lessthn the #reter ofH

9 ; × 1'@> ψ × S.

9 ; × S.

*here ψ is the d"nmic fctor for *hich the crne is desi#ned'

#!%!# The mteril of the chins nd(or the #rde shll be documented *ith certificte) for e6m!le nins!ection certificte of t"!e 3'2) referrin# to reco#nised stndrd'

#!%!- efore bein# t$en into use for the first time the chins shll be lod tested s for loose #er) nd the tests

shll be documented b" I.O Form No'3 or CB3 certificte'

#!"' S;ids

#!"'!" S$ids desi#ned for liftin# of vr"in# lods s *ell s s$ids desi#ned for s!ecific lod nd(or s!ecifictrns!ort ssi#nment m" be certified in ccordnce *ith the re,uirements in :-'<) ho*ever *ith observtionof the conditions outlined in A!!'E :E'2'3<'

- Cargo Ra0,s and Mo*a(le Cargo Dec;s

-!" Str4ct4ral strength

-!"!" Re,uirements to structurl stren#th nd desi#n re #iven in Shi! Rules =t'> Ch'-'-!# Mechanis0 and o,erational safet/

-!#!" Re,uirements to hoistin#) fittin#s) sfet" devices nd testin# re covered b" Sec'3) Sec'; nd Sec'2-'

1 +o<er S/ste0s

1!" +ri0e 0o*ers

1!"!" =rime movers shll be desi#ned to cce!t norml lod conditions such s runnin# t lod levelschrcteristic for the e6!ected use of the crne) nd to cce!t fre,uent nd lr#e lod vritions'

1!"!# The crne !rime mover shll be such tht the full !o*er demnds of n" lodin# nd s!eed combintionsssocited *ith the vrious motions re com!tible *ith the o!ertions tht the crne is desi#ned for'

1!"!- For o!ertion *ithin hrdous %#s5dn#erous& res) !rime movers nd their instlltion shll meetdditionl !ertinent re,uirements'

1!"!1 Ade,ute insultion nd shieldin# shll be !rovided for the !rotection of !ersonnel durin# !erformnceof their norml duties nd to !revent i#nition of flmmble fluids'

1!"!3 The internl combustion en#ines shll normll" not be locted in hrdous res' The e6hust #s outletof the en#ines shll hve n effective s!r$ rrestor' The outlet shll be led to the tmos!here t sfe distncefrom n" hrdous re'

1!# +o<er inde,endenc/

1!#!" 7oistin# nd derric$in# functions shll be inde!endent of trvellin# nd sle*in# functions'

1!#!# The crne nd its lod shll be ble to remin in unchn#ed !osition in the event of !o*er filure) seelso :-'3'-<'




!h.# ec. 4achinery and 1>uipment ( )age +-

3 Electrical &nstallations. E:4i,0ent and S/ste0s

3!" General

3!"!" Electricl instlltion shll com!l" *ith relevnt nd reco#nised codes or stndrds !ertinent to theloction of the crne'

3!"!# Electricl instlltions of DNV certified liftin# !!linces onbord vessels clssed b" DNV shll com!l"*ith Shi! Rules =t'; Ch' ,lectrical installations' 7o*ever) the documenttion re,uirements re still to bet$en from Ch'2 Sec'- :2'-'2< in this crne stndrd' Further) the certifiction re,uirements re still to be t$enfrom Ch'2 Sec'- :-'2'2< in this crne stndrd'

3!"!- For crnes covered b" clss nottions CRANE, Cra$e Vesse%, Cra$e 'ar(e &r CRANE*N+L theelectricl e,ui!ment nd s"stems su!!ortin# the crne min functions shll com!l" *ith Shi! Rules =t'; Ch'

,lectrical installations nd *ill #enericll" be defined s essentilJ' S!ecificll" e,ui!ment nd s"stemshvin# im!ct on the Ris$ Contributors listed in Sec'? :;'-'-< shll fulfil re,uirements *ith res!ect to essentilinstlltions'

2 H/dra4lic. +ne40atic. &nstr40entation. A4to0ation and Wireless Re0ote ControlS/ste0s

2!" H/dra4lic s/ste0s

2!"!" 7"drulic s"stems nd their l"5out shll stisf" reco#nised codes or stndrds nd en#ineerin# !rinci!les nd shll s fr s relevnt or !!licble com!l" *ith !ertinent rules of DNV'

2!"!# hen desi#nin# h"drulic circuits) ll s!ects of !ossible methods of filure %includin# control su!!l"filure& shll be considered' In ech cse) com!onents shll be selected) !!lied) mounted nd djusted so thtin the event of filure) m6imum sfet" to !ersonnel shll be the !rime considertion) nd dm#e toe,ui!ment minimied' %Fil5sfe conce!t&

2!"!- All !rts of the s"stem shll be desi#ned or other*ise !rotected #inst !ressures e6ceedin# them6imum *or$in# !ressure of s"stem or n" !rt of the s"stem or the rted !ressure of n" s!ecificcom!onent'

2!"!1 S"stems shll be desi#ned) constructed nd djusted to minimie sur#e !ressures nd intensifiction !ressures' Sur#e !ressure nd intensified !ressure shll cuse no hrds'

2!"!3 .oss of !ressure or criticl dro!s in !ressure s *ell s missin# h"drulic refillin# shll not cuse hrd'

2!"!2 .e$#e %internl or e6ternl& shll not to cuse hrd'

2!"!5 htever t"!e of control or !o*er su!!l" used %e'#') electricl) h"drulic) etc'&) the follo*in# ctions or occurrences %une6!ected or b" intention& shll crete no hrdH

9 s*itchin# the su!!l" on or off 9 su!!l" reduction 9 su!!l" cut5off or re5estblishment'

2!"!8 7"drulic s"stems nd other mchiner" in connection *ith the h"drulic s"stem shll be desi#ned to !rotect !ersonnel from surfce tem!ertures tht e6ceed touchble limits b" either insultin# or #urdin#'

2!"!% To fcilitte mintennce) mens shll be !rovided or com!onents so fitted tht their removl from thes"stem for mintennceH

9 shll minimie the loss of fluid 9 shll not re,uire drinin# of the reservoir 9 shll not necessitte e6tensive disssembl" of djcent !rts'

2!"!"' The fluid reservoir shll be desi#ned *ith res!ect toH

9 dissi!tion of het from the oil 9 se!rtion of ir

9 settlin# of contmintion in the oil 9 mintennce *or$

Indictors sho*in# the fluid level shll be !ermnentl" mr$ed *ith s"stem hi#hJ nd lo*J levels'

Air brethers on vented reservoirs should be !rovided *hich filter ir enterin# the reservoir to clenliness





level com!tible *ith the s"stem re,uirements) t$in# into considertion the environmentl conditions in*hich the s"stem is to be instlled'

2!"!"" Effective mens for filtrtion nd coolin# of the fluid shll be incor!orted in the s"stem'

A mens of obtinin# re!resenttive fluid sm!le shll be !rovided to llo* for chec$in# fluid clenlinesscondition'

Vlves for fluid sm!lin# shll be !rovided *ith selin# nd *ith *rnin# si#ns mr$ed S"stem under !ressureJ

2!"!"# Fle6ible hoses nd cou!lin#s shll be of !!roved t"!e %T"!e A!!rovl Certificte issued b" DNV isrecommended&'

2!"!"- Fle6ible hoses shll onl" be used

9 bet*een movin# elements 9 to fcilitte the interchn#e of lterntive e,ui!ment 9 to reduce mechnicl vibrtion nd(or noise'

2!"!"1 Fle6ible hoses shll be locted or !rotected to minimie brsive rubbin# of the hose cover'

2!"!"3 Accumultors shll be se!rtel" !!roved'

2!"!"2 Gterils for h"drulic c"linders shll fulfil the re,uirements in )V "tandard for certification o. .&'

2!"!"5 Re,uirements re#rdin# c"linder *ll thic$ness re described in the T"!e A!!rovl =ro#rmmementioned in :?'2'2?<'

Re,uirements re#rdin# *ll thic$ness of tubes re described in Shi! Rules =t'; Ch'? Sec'? A Tbles A2) A-nd A3'

2!"!"8 elds shll normll" be full !enetrtion *elds' Other thn full !enetrtion *elds m" be cce!ted on cse5to5cse bsis !rovided tht cce!tble stresses %both *ith res!ect to fti#ue nd sttic& cn bedocumented' This *ill !rimril" be !!licble for c"linders used for !ushin# onl" %e'#' jib c"linders&'

2!# Testing of h/dra4lic s/ste0s

2!#!" E6ce!t for mountin#s) ech com!onent shll be !ressure tested to 2'3 times the desi#n !ressure'

2!#!# The test !ressure need not to be more thn @1 br in e6cess of the desi#n !ressure' Conse,uentl" there,uirement for !ressure testin# of the com!lete h"drulic s"stem of crne is not considered stisfctoril"com!lied *ith b" the overlod testin# of the crne'

2!#!- 7"drulic testin# of the ssembl" shll be !erformed in the !resence of surve"or) unless other*ise#reed' The test !ressure shll be mintined for time sufficient for chec$ of le$#e' The ssembl" shlle6hibit no si#n of defects or le$#e'

2!- +ne40atic s/ste0s

2!-!" Air int$es for com!ressors shll be so locted s to minimie the int$e of oil5 or *ter5contmintedir'

2!-!# hen desi#nin# !neumtic circuits) ll s!ects of !ossible methods of filure %includin# control su!!l"filure& shll be considered' In ech cse) com!onents shll be selected) !!lied) mounted nd djusted so thtin the event of filure) m6imum sfet" to !ersonnel shll be the !rime considertion) nd dm#e toe,ui!ment minimied' % 4ail#safe concept '&

2!-!- .oss of !ressure or criticl dro!s in !ressure shll cuse no hrd'

2!-!1 .e$#e %internl or e6ternl& shll crete no hrd'

2!-!3 htever t"!e of control or !o*er su!!l" used) the follo*in# ctions or occurrences %une6!ected or b"intention& shll not crete hrdH

9 s*itchin# the su!!l" on or off 9 su!!l" reduction

9 su!!l" cut5off or re5estblishment

2!-!2 Air su!!l" to instrumenttion e,ui!ment shll be free from oil) moisture nd other contminnts' Thede* !oint shll be belo* >MC for ir in !i!es locted in crne en#ine room' In !i!es outside the en#ine roomthe ir shll hve de* !oint belo* %TD5>&°C'




!h.# ec. 4achinery and 1>uipment ( )age +?

2!-!5 Com!onents re,uirin# e6tremel" clen ir shll not be used'

2!-!8 Gin !i!es shll be inclined reltive to the horiontl) nd drin#es re to be rrn#ed'

2!-!% =i!in# nd !ressure vessels shll com!l" *ith relevnt reco#nised codes nd shll #enerll" com!l" *ithDNV Rules'

2!1 Control and 0onitoring s/ste0s2!1!" For crnes covered b" clss nottions CRANE) Crne Vessel Crne r#e or CRANE%N&L com!onentsnd instlltions shll com!l" *ith Shi! Rules =t'; Ch' ontrol and monitoring systems'

Control nd monitorin# s"stems su!!ortin# the crne min functions re #enericll" defined s essentilJccordin# to Shi! Rules =t'; Ch''

S!ecificll" e,ui!ment nd s"stems hvin# im!ct on the Ris$ Contributors listed in :;'-'-< shll fulfilre,uirements *ith res!ect to essentil instlltions'

2!1!# Wireless re0ote control s/ste0s

G4idance note

2& The !rinci!les for *ireless remote control should beH

Sfe stte for the crne nd for the *ireless remote control o!ertion should be defined' In #enerl) ll over s"stems hve defined fil5sfe mode' This mens tht ll out!uts returns to norml mode %normll" o!en(normll" closed de!endin# of t"!e of out!ut& in cse of n emer#enc" sto! sitution) communiction error) lossof !o*er5su!!l" or other defined filure modes' irin# di#rm nd test5re!orts for ll in!uts(out!uts redelivered *ith ech s"stem'

Normll" *e *ill ssume tht sfe stte is immedite sto! of ll crne movements' The crne br$e c!citiesshould be sufficient to hold the crne nd the cr#o t n" !osition *ithin #iven res!onse time'%Some crnes re e,ui!!ed *ith heve com!enstion) utomtic overlod !rotection) emer#enc" o!ertion) etc'In such cses sfe stte m" not be com!lete sto!&' The rection of the com!lete s"stem %crne& relted to sto!5sitution *ill de!end of the functionlit" of the connection of the remote control s"stem) nd is the res!onsibilit"of the crne5builder'FurthermoreH

5 The s"stem should !revent o!ertion if the o!ertor leves the norml o!ertin# re for the crne' =reventionof this hve to be im!lemented b" the crne5builder

5 The dt sent to(from the remote control unit should be subjected to error detection nd(or error correction'

5 Trnsmittin# of rdio dt should lso be mde !ossible b" hndsh$in#J'

-& The *ireless communiction *ith the crne should not be disturbed b" n" other e6ternl communiction si#nls)nd it should be desi#ned in ccordnce *ith cce!ted stndrds for emission' Rdio solutions shll be tested inccordnce to ETSI EN 312 ; ,lectromagnetic compatibility and radio spectrum matters 5,106A

,lectro0agnetic ompatibility 5,06 standard for radio euipment and services'

3& If it cnnot be !roven tht the fre,uencies llocted for the *ireless communiction for s!ecific crne re uni,uein ll res *here the crne *ill be o!erted) nd tht such communiction *ill never be interru!ted b" e6ternlcommuniction si#nls) some $ind of uni,ue cr"!ttion or ID of the *ireless communiction or similr is stron#l"recommended'The min concern is tht such rrn#ements should !revent other si#nls from controllin# the crne movements'

;& .oss of communiction *ith the uni,ue remote control should cuse the crne to #o into sfe stte s outlinedin item 2 bove'

>& Additionll" n emer#enc" sto! inde!endent of the *ireless remote control should be instlled' Res!onsibilit" of the crne5builder FurthermoreH

5 " strtin# of the remote control unit self5chec$ must be conducted in order to !revent movements if thecontrol hs been left in such mode'

5 The liftin# unit should lso be !rovided *ith hrd*ired emer#enc" sto! esil" ccessible' Res!onsibilit" of the crne5builder'

5 The remote control unit should be !rovided *ith $e"s*itch for closin# *hen not in use' This issue isde!endin# of customer re,uirement %order&' In those cses *here $e"s*itch is not ordered) The customer isres!onsible for solution'

5 hen used for liftin# of !ersons) the remote control unit should lso be !rovided *ith ded mn buttonJ'This issue is de!endin# of customer re,uirement %order&' In those cses *here $e"s*itch is not ordered) Thecustomer is res!onsible for solution'

?& The !lnned o!ertion should be subjected to n nl"sis *here s!ecil hrds nd ris$s should be identified'For hi#h5ris$ o!ertions cused b" ml5o!ertion or e,ui!ment filure) the ris$ nd the sfet" mesures should

be documented in detiled nl"sis' Res!onsibilit" of the crne5builder'





!h.# ec.* afety and afety 1>uipment ( )age %

SECT&ON 1 SAFET9 AND SAFET9 E6U&+MENT

" Safet/

"!" O,eratorIs ca(in

"!"!" On dec$ crnes n o!ertor+s cbin *ill normll" be re,uired' This m" lso !!l" to other t"!es of crnes' Ntionl uthorities m" re,uire cbin on crnes for the !rotection of the o!ertor #inst noise nd*ether'

"!"!# If re,uired or fitted) the cbin shll stisf" the follo*in# overll re,uirementsH

9 e of de,ute sie nd #ive de,ute !rotection #inst *ether nd other environmentl e6!osure' 9 Bive the o!ertor n de,ute vie* of the re of o!ertion includin# hoo$ nd hoo$ !osition' 9 7ve *indo*s c!ble of bein# redil" nd sfel" clened inside nd outside nd to hve defrostin# nd

defo##in# mens' Outdoor crnes shll hve *indscreen *i!ers fitted to ll *indo*s necessr" for thecrne o!ertor8s free vie* *hen o!ertin# the crne'

9 e de,utel" tem!ered %heted) cooled& nd ventilted ccordin# to locl conditions' 9 e of fire!roof construction) hve doors tht cn be redil" o!ened from both inside nd outside' 9 In the cse of derric$ crne ccess(e6it shll not be obstructed b" n" boom elevtion' 9 Noise nd vibrtion shll remin *ithin cce!tble limits' 9 7ve comfortble nd !ur!ose5desi#ned set from *hich ll o!ertions cn esil" be controlled' Foot

rests shll be rrn#ed *here necessr"' 9 7ve the crne controls mr$ed nd lit to sho* their res!ective function'

G4idance note

It is recommended tht the desi#n com!lies *ith interntionl reco#nied stndrd(code %i'e' EN523>>@&'


"!"!- here the o!ertor+s cbin is ttched to nd trvels *ith the crb) the cbin sus!ension #er shll be sodesi#ned tht the cbin cnnot fll if the cbin or the crb is ccidentll" dis!lced from its rils'

"!"!1 Crnes shll be rrn#ed *ith emer#enc" esc!e in ddition to the min ccess' =ortble esc!ee,ui!ment m" be cce!ted'

"!# +latfor0s. access gang<a/s and o,erators ca(ins

"!#!" For documenttion of stisfctor" structurl stren#th) see Sec'- :2'@<'

G4idance note

It is recommended tht the desi#n com!lies *ith interntionl reco#nied stndrd(code %i'e' EN523>?&'


"!- +ar;ing and ,reca4tions against <ind loads

"!-!" .iftin# !!linces shll be !rovided *ith mens to secure the !!lince in the out of service conditionJin sfe mnner' The effect of *ind nd *ind #usts nd n" roll) list nd trim shll be considered'

"!1 +rotection and ,reca4tions against fire"!1!" Necessr" !rotection nd !recutions #inst fires nd e6!losions shll be considered in ech cse'

The number) c!cit" nd loction of fire e6tin#uishers shll be de,ute for the t"!e of crne nd its intendedservice' 7o*ever) t lest one fire e6tin#uisher shll be !rovided in the o!ertor+s cbin'

"!1!# Air !i!es from fuel tn$s shll be led to o!en ir'

"!1!- Dri, tra/s shll be rrn#ed t fuel fillin# !i!e'

"!1!1 It shll be !ossible to sto!(close the follo*in# com!onents from centrl !lce outside the crne en#ine roomH

9 vlves on tn$s for flmmble fluids 9 !um!s for flmmble fluids 9 fl!s %shutters& in ir ducts to en#ine room

9 fns for ventiltion 9 en#ines'

"!1!3 Reference is mde to Shi! Rules =t'; Ch'3 Sec'2 for fire !rotection of diesel en#ines nd other combustion en#ines'




!h.# ec.+ hipboard !ranes and 0ndustrial !ranes ( )age #

Gonitorin# of sfet" e,ui!ment shll be s re,uired in Tble >52'

1!#!# $ist of re:4ired f4nctionalit/

.iftin# !!linces(crnes shll #enerll" to be !rovided *ithH

9 sfet" br$es on ll movements %see Sec'3 :-'3<& 9 overlod !rotection %see :;'-'3<&

9 lod indictor or lod moment indictor %see :;'-';<& 9 limit s*itches %see :;'-'><& 9 sfet" vlves on ll min circuits of the h"drulic s"stem %see Sec'3 :?'2<& 9 emer#enc" sto! s"stem %see :;'-'?<& 9 boom sto!!er on derric$ crnes %see :;'-'?<& 9 end sto!!ers for trvellin# crnes %see :;'-'@<& 9 udible *rnin# lrm %see :;'-'<& 9 slc$ *ire ro!e detection %see :;'-'<& 9 mens for emer#enc" lo*erin# of lod %see :;'-'21<&'

1!#!- O*erload ,rotection

All crnes(liftin# !!linces shll be !rovided *ith utomtic overlod !rotection) rrestin# the hoistin#movement if overlod is detected'

The overlod !rotection shll be ctivted if the res!onse of the lod bein# rised or lo*ered e6ceeds !redetermined mount *hich shll not be #reter thn the effect of sttic lod e,ul to the sfe *or$in# lodtimes the d"nmic fctor for *hich the liftin# !!lince hs been desi#ned'

hen ctivted) the overlod !rotection shll not !revent the lod or crne to be moved to better !osition %e'#'lo*er the lod or hoist the boom&'

1!#!1 $oadload 0o0ent indicator

A rted c!cit" indictor #ivin# continuous informtion shll be !rovided *hen the *or$in# lod is >1 $N or #reter e6ce!t for crnes *here the llo*ed m6imum rted lod is constnt %i'e' inde!endent of lod rdius&'

1!#!3 $i0it s<itches

As s!ecified for limit s*itches in Sec'? :;'-'><' For crnes *ith S. not e6ceedin# -1 tonnes *ithout cbin)the re,uirement to indiction *ill be omitted'

1!#!2 E0ergenc/ sto, s/ste0

As s!ecified for emer#enc" sto! in Sec'? :;'-'@<'

1!#!5 End sto,s

End sto!!ers shll be fitted to !revent over5runnin# *here movements re restricted' Shut5do*n of the !o*er shll be rrn#ed before the end sto!!ers re ctivted' The end sto!!ers or the movin# !rts shll be fitted *ith

buffers mde of timber) rubber) etc' If the nominl s!eed e6ceeds 2 m(s) the buffers shll be of s!rin# t"!e or similr ener#" bsorbin# t"!e' If !rcticble) the buffers shll be fitted on the min sill nd not on the bo#ies'

1!#!8 A4di(le <arning alar0

Bntr" crnes nd similr crnes shll be !rovided *ith horn or other udible *rnin# device o!erted b" thecrne o!ertor to *rn or ttrct the ttention of n" !ersonnel *ithin the o!ertionl re'

In cse of trvellin# crnes movin# t #round level) continuous udible *rnin# shll utomticll" be #iven*hen the crne is to move(is movin# lon# the trc$(rils' The *rnin# si#nl shll be distinctl" different fromother udio si#nls on the instlltion'

1!#!% Slac; <ire ro,e detection

As s!ecified for slc$ *ire ro!e detection in Sec'? :;'-'21<' 7o*ever) uto sto! for rrestin# the slc$ *ire ro!eis not re,uired'

1!#!"' E0ergenc/ lo<ering

Gens shll be !rovided for sfe lo*erin# of hn#in# lod to sfe !osition in the event of !o*er filure' Inddition emer#enc" sle*in# *ill be re,uired *here sle*in# is necessr" to obtin sfe !osition'

G4idance note

If the emer#enc" lo*erin# is chieved b" e6ternl mens) this mens shll be redil" vilble or esil" retrievble inn" re *here the crne is intended to be o!erted'If it is stisfctoril" documented in ris$ evlution tht the ris$ is cce!tble *ithout n" mens for emer#enc"o!ertin#) the re,uirements in this !r#r!h *ill not !!l"'





!h.# ec.+ hipboard !ranes and 0ndustrial !ranes ( )age

1!#!"" Cargo ra0,s and 0o*a(le cargo dec;s

Cr#o rm!s nd movble cr#o dec$s shll be !rovided *ithH

9 Overlod !rotection of hoistin# s"stem' 9 Gens to ensurin# tht !o*er is not disconnected before ll retrctble loc$s securin# the rm!(dec$ re

en##ed' 9 Gens to ensure tht loc$s securin# rm!(dec$ re disen##ed before n" lo*erin# is !ossible'

9 Alrm in the event of filure on remote control s"stem for loc$in# or ltchin#' 9 Automtic sto! of movement *hen the cr#o rm!(stern door hs reched the u!!er !osition' 9 Alrm if the inclintion of n ccess rm! in its *or$in# !osition e6ceeds !redetermined n#le to the

horiontl'

1!#!"# Mo(ile cranes

In ddition to the re,uirements in :;'-'-<) mobile crnes shll be !rovided *ithH

9 mens to secure stbilit" of the crne in o!ertionl conditions 9 mens to enble nd control tht the crne is level'

Ta(le 3?" Monitoring of safet/ e:4i,0ent

1euired monitoring5stated by an -6

!ndustrial and shipboard cranes argo decks and ramps

,vent !ndication +larm +uto stop !ndication +larm +uto stop

.od hi#h or Over5turnin#moment hi#h %see :;'-'3<&

6

7oo$ !osition) u!!er nd lo*er %see :;'-'><&oom(jib !osition) u!!er ndlo*er

66

6

Trvellin# motion) end sto!s

rnin# 66

Slc$ *ire ro!e %see :;'-'<&Remote controlH=osition of rm!H

9 u!!er 9 inclintion'

=o*er filure to sfet" s"stem

6

6 6

6

6

6

666

Emer#enc" sto! %see :;'-'?<& 6 6




!h.# ec. 5ffshore !ranes ( )age *

SECT&ON 2 OFFSHORE CRANES

" Material and fa(rication

"!" General

"!"!" Gteril nd fbriction re,uirements re #iven in Sec'2' This section s!ecifies su!!lementr"informtion vlid for offshore crnes'

"!# 7olts for 0ain sle<ing ring

"!#!" olt mteril hvin# "ield stren#th e6ceedin# ;1 N(mm- %21' ISO stren#th clss& *ill normll" not becce!ted'

# Str4ct4ral strength

#!" General

#!"!" Benerl descri!tion of structurl stren#th is #iven in Sec'-' This section s!ecifies su!!lementr"informtion vlid for offshore crnes'

#!# $oads d4e to o,erational 0otions

#!#!" The d"nmic fctor ψ for desi#n !ur!oses shll not be t$en less thnH

ψ 2'3 for 21 $N U ≤ - >11 $N

ψ 2'2 for > 111 $N'

.iner inter!oltion shll be used for intermedite vlues of bet*een - >11 $N nd > 111 $N'

hen the d"nmic fctor ψ is clculted b" the formul #iven in Sec'- :2'3'-<) the follo*in# shll be t$en intoccount *hen ssessin# the reltive velocit" bet*een lod nd hoo$ t the time of lift5off) VR H

here the vlue 1'>V. bove is less thn V7) s #iven in :-'-'-<) then V7 shll be used insted of 1'>V.'

Vin is to be determined s function of se stte nd motion !rmeters %roll) !itch nd heve res!onse& of thevessel(offshore unit or h"drod"nmic res!onse of n under*ter object to be hndled'

#!#!# 0nless other*ise #reed to b" the !urchser) the hoistin# s!eed should normll" not be less thn

for crnes used for cr#o o!ertions to*rds su!!l" bots'

*here

7si#n Si#nificnt *ve hei#ht %m&'

The V. used for clcultion of d"nmic fctors for dertin# shll be the ctul m6imum vilble hoo$ s!eedttinble) nd shll normll" be e,ul to or lr#er thn V7' For si#nificnt *ve hei#hts *here the hoistin#s!eed V. is less thn V7) the dertin# chrt *ill be shded nd #ivin# informtion tht it is de!endent u!on thecrne driver8s s$ill to void re5entr" of the ne6t *ve'

#!#!- For crnes locted on crne vessels) semi submersibles units nd bottom su!!orted !ltforms thefollo*in# vlues for V. nd Vin m" be used for the clcultion of the d"nmic fctor *hen liftin# off lods

from su!!l" vessel'V. Avilble hoistin# s!eed or 1'? 7si#n

*hichever is the smller'

Vin 1'? 7si#n %m(s& for 1 U 7si#n ≤ 3 %m&

V. m6imum sted" hoistin# s!eed %m(s& for the rted c!cit" to be lifted'

Vin do*n*rd velocit" %m(s& of the lod t the time of lift off %due to movement of the dec$ of su!!l"vessel from *hich the lod is lifted'

Vt velocit" %m(s& from motion of the crne jib ti! if the crne is locted on mobile offshore unit or otherflotin# unit'

-->'1 t in * 1 V V V V ++⋅=

&2%2'1 +⋅= sign ; ; V




!h.# ec. 5ffshore !ranes ( )age +

or

Vin :2' 1'3 %7si#n 3&< %m(s& for 7si#n 3 %m&

#!#!1 here the o!ertor cbin is ttched bove the sle*in# berin#) the desi#n lods for the crne foundtionincludin# !edestl nd sle*in# berin# *ith fsteners) shll) for structurl stren#th clcultions) be t$en s thedesi#n lods s !!lied for the crne members multi!lied *ith n dditionl offshore sfet" fctor SF2' For mst crnes) this re,uirement is vlid for the mst u! to nd includin# the lo*er berin# su!!ort'

9 For crnes *ith liftin# c!cit" u! to ->11 $N) minimum re,uired SF2 2'3 9 For crnes *ith liftin# c!cit" of ->11 $N nd more) minimum re,uired SF2 2'2'

#!#!3 For crnes locted on br#e or bul$ crrier) the d"nmic fctor ψ m" be clculted s in Sec'- :2'3'-<'The hoistin# s!eed V. m" be t$en s #iven in :-'-'3<'

The reltive velocit" VR m" be clculted in ccordnce *ith the formul in :-'-'2<) *hereH

Vin do*n*rd velocit" %m(s& of the br#e or bul$ crrier from *hich the lod is unloded t the moment of !ic$u!' %It is foreseen tht the crne is locted on the other vessel involved'&

Vt velocit" %m(s& of the jib ti! of the crne locted on the br#e or bul$ crrier to *hich the lod is brou#htt the moment of !ic$u! from the other vessel'

Vin is to be documented b" clcultions) or[& m" be t$en s 2(21 $ 7si#n

Vt is to be documented b" clcultions) or[& m" be t$en s2(? $ 7si#n

[& The t*o formuls bove re vlid onl" for vessels *ith DT bet*een 21 111 nd 211 111 tonnes'

DT the ded*ei#ht tonn#e in metric tonnes of the br#es or bul$ crriers used in the o!ertion'

#!- HoriBontal loads d4e to o,erational 0otions

#!-!" The follo*in# horiontl force t jib hed should be ssumed'

.terl force %side led&H

%(211& :-'> 1'2 r n 7si#n<

Rdil force %off led&H

%(2 111& n- r %*hen the lod is irborne&

or

*hich ever is the #reter'

#!1 $oad chart or ta(le

#!1!" A lod chrt or tble shll be vilble t o!ertin# stnd) nd *here !!licble the lod chrt or tbleshll #ive the sfe *or$in# lod for boom n#les or lod rdii for the vrious *ve hei#hts'

- Machiner/ and e:4i,0ent

-!" General

-!"!" Benerl re,uirements re #iven in Sec'3' This section s!ecifies su!!lementr" re,uirements vlid for offshore crnes'

-!# 7ra;es

-!#!" The mechnicl br$e shll not be rrn#ed in front of sme #er trnsmission s the o!ertionl br$e'Alterntive 31 increse of #er c!cit" m" be !!lied'

.vert verticl distnce from jib heel berin# to outer jib sheve

7*

distnce from jib heel berin# to su!!l" bot dec$

θ jib n#le to the horiontl

$ >'>D T

-1111555555555555555

vert =

sign

* ;

; =

+

+⋅⋅

>'2>'-ψ %t lift5off&




!h.# ec. 5ffshore !ranes ( )age -

!!roch' It is u! to the customer to select the technolo#icl !ltform for the sfet" functions' In !rinci!le) lllterntives !rovidin# e,uivlent sfe o!ertion *ill be cce!ted'

In the follo*in#) the sfet" function re,uirements re or#nised s follo*sH

9 listin# of #eneric %i'e' stndrd& ris$ contributors) ref' :;'-'-< 9 descri!tion of the #eneric ris$ contributors nd corres!ondin# re,uired #eneric sfet" functions) ref' :;'-';<

to :;'-'2<

9 monitorin# of the sfet" functions) ref' Tble ?52 9 rn$in# of the sfet" functions) ref' :;'-'-1< 9 verifiction) ref' :;'-'-2< 9 hndlin# of devitions nd e6tended ris$) ref' :;'-'--<

The corres!ondin# documenttion5 nd verifiction re,uirements re s!ecified in the Verification 2uideline for "afety 4unctions$ Offshore ranes) ref' A!!'B'

1!#!# Generic ris; contri(4tors!

The follo*in# hrds re identified s generic risk contributors for offshore crnesH

9 over5lodin# %see :;'-';<& 9 crne movements outside o!ertionl limittions %over trvel& %see :;'-'><& 9 dn#erous liftin# #er(cr#o movements %see :;'-'?<&

9 dn#erous crne movements %see :;'-'@<& 9 lc$ of visibilit" %see :;'-'<& 9 lc$ of communiction %see :;'-'<& 9 slc$ *ire ro!e t drum %see :;'-'21<& 9 filure in control s"stems %see :;'-'22<& 9 filure in sfet" com!onents(s"stems %see :;'-'2-<& 9 lc$ of br$in# c!cit" %see :;'-'23<& 9 lc$ of lod holdin# c!cit" %see :;'-'2;<& 9 blc$out(shutdo*n of !o*er %see :;'-'2><& 9 unintended ctivtion of sfet" functions %see :;'-'2?<& 9 s!urious tri! of sfet" functions %see :;'-'2@<& 9 hrds due to ctivtion of sfet" functions %see :;'-'2<& 9 fire(fire i#nition %:;'-'2<&

The m6imum conse,uence ssumed for ech of the bove listed #eneric ris$ contributors is one fatality) *iththe e6ce!tion of Fire(fire i#nitionJ %:;'-'2<&' For liftin# !!linces *here the specific risk e6ceeds one ftlit"%not includin# Fire(fire i#nitionJ&) or *here the specific risk contributors devites from the bove) ref' :;'-'--<7ndlin# of devitions(e6tended ris$J'

1!#!- Descri,tion of ris; contri(4tors and corres,onding re:4ired generic safet/ f4nctions

The follo*in# descri!tion of the #eneric ris$ contributors nd corres!ondin# re,uired generic safety functions!!lies'

For liftin# !!linces *ith specific safety functions tht devites from the follo*in# generic safety functions)ref' :;'-'--< 7ndlin# of devitions(e6tended ris$J'

G4idance note

The belo* bold/italic number references in !rentheses refer to !!lied numberin# in the Te6t referenceJ ro* of thetbles in A!!'B :B'-'3<'


1!#!1 O*er?loading

2eneric risk contributors:

Over5lodin# due to crne hoo$ entn#led to the su!!l" bot or other movin# objects) due to lod suc$ed to thesebed) due to heve com!enstion not *or$in# !ro!erl") or other overlod situtions) m" led to crnestructure coll!se'

2eneric risk control measures:

Crnes shll therefore be !rovided *ith overlod !rotection' The sfet" functions for overlod !rotection shll be im!lemented b" mens of n utomtic overlod !rotection s"stem %:;'-';<' nd :;'-';<'c& nd mnuloverlod !rotection s"stem %GO=S& %:;'-';<'b&' The utomtic overlod !rotection shll be im!lemented b"mens of n Overlod limitin# deviceJ %:;'-';<'& nd 5 dditionl for su!!l" bot nd br#e hndlin# crneso!ertin# in nuticl ones *ith short *ve chrcteristics 5 n AO=S %Automtic Overlod =rotectionS"stemJ& %:;'-';<'c&'

& For crnes intended for su!!l" bot(br#e o!ertions nd for subse hndlin# crnes) n Overlod limitin#deviceJ) sto!!in# the boom from bein# luffed further out %B..C.a& *ill be re,uired' The Overlod




!h.# ec. 5ffshore !ranes ( )age

limitin# deviceJ shll utomticll" be ctivted *hen the crne is subject to n over5lod res!onse closeto the crne8s desi#n lod %#iven b" the sfe *or$in# lod times the d"nmic fctor&' hen ctivted) n"movement reducin# the overturnin# moment shll st" intct'

b& GO=S %B..C.b& *ill #enerll" be re,uired for ll offshore crnes) includin# subse o!ertin# crnes' TheGO=S shll o!erte under ll conditions) includin# filure in the min !o*er su!!l" nd filure in thecontrol s"stem) nd shll override ll other functions *hen ctivted' The s"stem shll be rrn#ed for mnul ctivtion for ll reevin# confi#urtions' The ctivtion s*itch or hndle shll be locted for r!id

ccess t the control sttion) !ermnentl" mr$ed *ith "ello* colour) nd !rotected #inst indvertent use'At n" time) the s"stem shll be ble to be reset b" the crne o!ertor) *ithout cusin# si#nificnt dm#eto the crne' The s"stem) *hen ctivted) shll mintin retinin# force in the hoistin# s"stem of !!ro6'21 to -> of the m6imum rted c!cit" for internl lift' The c!cit" of the s"stem shll be sufficientfor ctivtin#(reset for t lest 3 times in succession) nd for continuous ctivtion for t lest > minutes'

c& The re,uirement to !rovision of AO=S %B..C.c& for su!!l" bot nd br#e hndlin# o!ertions *ill be bsed on due considertion to *hich nuticl one) *ith corres!ondin# *ve !rmeters) the crne *illo!erte' =rovision of AO=S *ill be re,uired for o!ertions in nuticl ones *ith short *vechrcteristic) for instnce the North Se) *heres o!ertions in nuticl ones *ith lon# *vechrcteristic *ill not re,uire AO=S' AO=S *ill #enerll" not be re,uired for subse hndlin# crnes' TheAO=S) *hen instlled) shll be o!ertionl for ll reevin# confi#urtions' The tri##er lod shll not be lessthn rted c!cit" for internl lift) #ivin# n !!ro!rite res!onse time to void si#nificnt dm#e to thecrne'

Automtic overlod !rotection for lterl boom lods e6ceedin# the desi#n limits for the sle* s"stem shlllso be !rovided %not re,uired for hev" lift crnes&' The lterl overlod !rotection shll be inde!endentof the AO=S'

The AO=S 5 *ith the e6ce!tion of the lterl overlod s"stem 5 shll include sector limittion nd hei#htlimittion) !reventin# s"stem ctivtion *hen the lod is !ositioned bove the !ltform' The re,uirementto utomtic !!liction of the br$es *hen the motion control lever is returned to neutrl !osition m" beomitted *hen the hoo$ is *ithin the AO=S sector' Gnul overridin# of the AO=S shll not be !ossibleunless for the !ur!ose of liftin# of !ersonnel' The AO=S shll be desi#ned *ith res!ect to res!onse timend retinin# force in the hoistin# ro!e) !rotectin# the crne from n" structurl dm#e'

hen the s"stem is ctivted) the crne shll mintin retinin# force t the hoo$ sufficient to sus!end lod corres!ondin# to the rted c!cit" for internl lift' If the hoo$ lod increses be"ond this vlue) theminimum !"out hoo$ s!eed due to the incresed ctul hoo$ lod shll not be less thn the velocit" #ivenin the e6!ression %Vin

- V t-&1'>) see :-'-'2< %the velocities s indicted in EN 23>-52 Anne6 m" be

used s sim!lified method&' hen the overlod(5moment sitution no lon#er e6ists) the s"stem shllutomticll" dectivte' 7o*ever) due to !ossible oscilltion) del"ed dectivtion of the AO=S shll beconsidered'

d& hen subjected to n overlod res!onse e,ul to the ctivtion lod for the shut5do*n device or the tri##er lod for the AO=S) n lrm *rnin# ll the !ersonnel *ithin the *or$in# re) includin# ll !ersonnelonbord the ttendin# su!!l" vessel) shll utomticll" be ctivted'

e& hen the AO=S or the GO=S is ctivted) the end sto! t the *inch drum %limitin# the residul *indin#sto minimum 3& shll be overridden) llo*in# the *ire ro!e to be s!ooled com!letel" off the drum'

f& oth the AO=S nd GO=S shll hve control indictors in the cbin) i'e' continuous visul si#nl toindicte *hether the s"stem is o!ertionl or not' A different continuous visul nd coustic si#nl shll be#iven *hen the s"stem is ctivted' In ddition) n e6ternl coustic lrm #ivin# sound level of !!ro6'221 d %A& mesured t 2 m from the lrm *hen the GO=S is ctivted) shll be !rovided'

#& A rted c!cit" indictor nd crne inclinometer %if the crne is instlled on flotin# unit& to dis!l"the !edestl inclintion in the lon#itudinl nd trverse direction of the crne) #ivin# continuousinformtion to the o!ertor) shll be !rovided' The lod indictor shll include dis!l" of the selectedcrne confi#urtion nd the si#nificnt *ve hei#ht' Further) crnes *ith vrible rted c!cit"de!endent on the rdius shll be !rovided *ith rdius indictor clerl" visible from the control sttion'An udible nd visul *rnin#(lrm) #ivin# continuous *rnin# to the crne o!ertor *hen the lodres!onse e6ceeds 1 of the crne8s rted c!cit"(overturnin# moment for internl lift) shll be fitted'

1!#!3 Crane 0o*e0ents o4tside o,erational li0itations


Crne movements outside o!ertionl limits m" led to stress be"ond the crne8s structurl stren#th nd too!ertionl hrds'

2eneric risk control measures:All crne movements re therefore to be $e!t *ithin sfe o!ertionl limittions) either b" mens of limits*itches(lrms or !h"sicl l"out %B..9C.a&' The hoistin# nd luffin# *inches shll be e,ui!!ed *ith u!!er nd lo*er limiters) sto!!in# the *inch movements *ithin sfe mr#ins to void collision *ith other !rts of the crne nd $ee!in# sfe number of retinin# *ire ro!e turns on the drum 5 usull" minimum 3' S!ecil




!h.# ec. 5ffshore !ranes ( )age ?

considertion shll be !id to the crne boom8s u!!er limit !rotection %B..9C.b& for *ire ro!e sus!ended booms) *here redundnc" b" mens of - inde!endent limit s*itches is re,uired'

.imit s*itches shll be !ositivel" ctivted nd be of filsfe t"!e) i'e' the crne shll #o to defined sfecondition in cse of filure %!o*er filure) cble defect) etc'&' Activtion of limit s*itches shll led toindiction in the crne cbin' After ctivtion of limitin# device) movement in the reverse direction 5 to moresfe !osition 5 shll not be !revented' here more thn one movement cuse over5trvel) ll limit s*itcheslimitin# such over5trvel shll be ctivted simultneousl" %e'#' hoist bloc$ over5trvel t boom to! m" be

cused either b" hoistin# or luffin#&' A mnull" o!erted over5rideJ s"stem) !rovided !ositive ndmintined ction combined *ith indiction nd lrm) m" be fitted'

1!#!2 Dangero4s lifting gearcargo 0o*e0ents


0nintended liftin# #er(cr#o movements m" led to hrdous situtions for !ersonnel involved in crneo!ertions'


& Gens for $ee!in# constnt tension in the hoistin# *ire ro!e %constnt tensionJ& *hen crr"in# out su!!l" bot o!ertions) com!enstin# for the reltive movement bet*een the liftin# #er(cr#o nd the su!!l" bot) m" be !rovided %o!tionl& %B..DC.a&' The constnt tension s"stem shll) *hen instlled) be desi#ned*ith due considertion to the retinin# force %usull" in the re of - 3 tonnes&) res!onse time nd

unintentionl ctivtion' It shll not be !ossible to ctivte the s"stem outside defined one close to thesu!!l" bot 5 neither horiontl nor verticl) nd shll not be !ossible to ctivte *hen the crne is loded'The *inch shll utomticll" return *ith soft chrcteristic to norml hoistin#) br$in# or holdin#condition *hen the constnt tension is disen##ed' An indiction) informin# *hen the constnt tensions"stem is ctive) shll be !resent in the cbin'

b& S!ecil considertion shll lso be !id to dn#erous liftin# #er movements *hen liftin# or lo*erin# the boom(liftin# #er to or from the boom rest(crdle' Onl" slo* motions of the boom shll be !ossible'

c& An udible *rnin# %horn or similr device& %B..DC.c& to *rn or ttrct the ttention of n" !erson *ithinthe o!ertionl re of the crne) o!erted b" the crne o!ertor) shll be !rovided'

1!#!5 Dangero4s crane 0o*e0ents


Dn#erous crne movements or unintentionl crne movements due to mlfunction in the crne8s controls"stem m" led to o!ertionl ris$s'

2eneric risk control measure:

A mnull" o!erted emer#enc" sto! function) ledin# to shut5do*n nd sto! of the crne movements) shlltherefore be fitted' Simultneousl") the br$es shll be en##ed in !ro#ressive nd sfe mnner' Theemer#enc" sto! shll retin its function re#rdless of n" mlfunction in the crne8s control s"stem' Emer#enc"sto! ctutors shll be locted t convenient loctions t control sttion for immedite use b" !ersonnel in theevent of hrdous sitution occurrin#'

The emer#enc" sto! shll function s) or sto!!in# b"H

9 immedite removl of !o*er to the mchine ctutors) or 9 mechnicl disconnection %declutchin#& bet*een the hrdous elements nd their mchine ctutors'

The emer#enc" sto! shll be so desi#ned tht decidin# to ctute the emer#enc" sto! ctutor shll not re,uirethe o!ertor to consider the resultnt effects %sto!!in# one) decelertion rte) etc'&' The emer#enc" sto!commnd shll over5ride ll other commnds e6ce!t the GO=S %ref' :;'-'-1<&' The emer#enc" sto! functionshll not im!ir the effectiveness of the sfet" devices or devices *ith sfet" relted functions' Resettin# thecontrol device shll onl" be !ossible s the result of mnul ction on the control device itself' Resettin# thecontrol device shll not cuse restrt commnd'

The emer#enc" sto! ctutors shll be desi#ned for es" ctution' T"!es of ctutors tht m" be used includeH

9 mushroom t"!e !ush button' 9 *ires) ro!es) brs' 9 hndles' 9 in s!ecific !!lictions) foot !edls *ithout !rotective cover'

Gesures #inst indvertent o!ertion shll not im!ir the ccessibilit" of the emer#enc" sto! ctutor' Theemer#enc" sto! ctutor shll be coloured red' The bc$#round shll be coloured "ello*) s fr s !rcticble'If the emer#enc" sto! ctutor is not locted directl" on the mchine) lbels shll be !rovided ddressin# thectutor to the mchine' A *rnin#(lrm nd n indiction in the crne cbin shll inform the crne o!ertor tht the emer#enc" sto! hs been ctivted'




!h.# ec. 5ffshore !ranes ( )age -%

1!#!8 $ac; of *isi(ilit/


.c$ of visibilit" due to !oor si#ht or due to crne o!ertions in the crne driver8s blind one m" led too!ertionl hrds'


Conse,uentl") boom ti! cmer is normll" re,uired for ll offshore crnes intended for su!!l" bot or br#ehndlin#' The cmer nd cmer instlltion shll be desi#ned *ith due considertion to environmentlfctors %*ind) slt) moisture) vibrtions) etc'& nd o!ertionl suitbilit"'

1!#!% $ac; of co004nication

2eneric risk contributor:

.c$ of communiction bet*een the crne o!ertor nd the other !rtici!nts in the crne o!ertion m" ledto o!ertionl hrds'


T*o5*" communiction e,ui!ment) enblin# the crne o!ertor to communicte *ith the !rtici!nts in thecrne o!ertion in sfe *") shll be !rovided' The crne o!ertor shll be ble to o!erte the communictions"stem *ithout movin# his hnds from the min control levers'

1!#!"' Slac; <ire ro,e at dr402eneric risk contributor:

Slc$ *ire ro!e t the drum m" led to im!ro!er s!oolin# nd entn#led *ire ro!e'


The drums 5 both for the hoistin# *inch nd the luffin# *inch 5 shll therefore be e,ui!!ed *ith slc$ *irero!e detection device *hich *ill be ctivted utomticll" if the *ire ro!e becomes slc$ durin# lo*erin#'The device shll sto! the *inch lo*erin# motion until the *ire ro!e is re5ti#htened) before utomticll"returnin# to norml o!ertion' hen ctivted) visul nd coustic si#nl(indiction shll be #iven in thecrne cbin' here the crne driver hs full vie* of the drums from his norml !osition) the slc$ *ire ro!edetection device m" be omitted'

1!#!"" Fail4re in control s/ste0s

2eneric risk contributor:Filure in the crne8s control s"stem m" result in unintentionl crne res!onse nd movements'


Control s"stem desi#n nd com!onents shll therefore be selected) !!lied) mounted nd djusted so tht in theevent of filure) m6imum sfet" shll be the !rime considertion %fil5sfe conce!t&' All s!ects of !ossiblemethods of filure includin# !o*er su!!l" filure 5 shll be considered' If n" filure occurs) the controls"stem shll l*"s return to the sfest condition *ith res!ect to stbilisin# the crne nd the lod' S!ecilconsidertion shll be !id to the belo* !oints if subjected to filure in the control s"stemH

9 unintended strt of mchiner" shll not be !ossible 9 sfet" devices or devices *ith sfet" relted functions shll be im!ired to minimum de#ree'

An lrm nd n indictor revelin# n" detectble filure in the control s"stem ffectin# the o!ertion shll

be !resent in the crne cbin'

1!#!"# Fail4re in safet/ co0,onentss/ste0


Filure in sfet" com!onents nd the sfet" s"stem m" result in hrdous situtions due to override of sfet"limits'


The sfet" com!onents(s"stem shll therefore be so desi#ned tht ll s!ects of filure includin# !o*er su!!l" filure shll led to indiction nd lrm in the crne cbin %monitorin#&) or lterntivel" sfe#urded b" redundnc" desi#n'

1!#!"- $ac; of (ra;ing ca,acit/

2eneric risk contributor:Insufficient br$in# c!cit" m" led to fllin# lod nd uncontrolled crne movements %fllin# boom) etc'&'


All drivin# mechnisms nd *inches intended for hoistin# nd luffin# shll be fitted *ith fil5sfe br$es) i'e'




!h.# ec. 5ffshore !ranes ( )age -&

filure of the br$e8s control s"stem shll normll" led to utomtic !!liction of the br$e) ref' Sec'3 :-'2';<nd Sec'3 :-'3'2<'

If sin#le #ered trnsmission is !lced bet*een the o!ertionl br$e %ref' Sec'3 :-'2'-<& nd the drum for thelod hoistin# nd boom hoistin# *inches) redundnc" in cse of bre$#e in the #er trnsmission shll be

!rovided b" fittin# n dditionl br$e *ith n inde!endent lod !th to the drum'

In cse of multi!le #er trnsmissions) redundnc" shll be !rovided b" incresin# the number of #er nd br$e

sets t lest 31 bove re,uired) ho*ever) more thn 3 dditionl sets *ill not be re,uired' As n lterntive toredundnc") 31 increse of the #er desi#n lods m" be !!lied %both *ith res!ect to sttic nd fti#ue lods&'

1!#!"1 $ac; of load holding ca,acit/


.c$ of lod holdin# c!cit" due to missin# h"drulic refillin# or loss(dro! of h"drulic !ressure) m" ledto fllin# lod or boom'


The crne8s h"drulic s"stem shll therefore be desi#ned such *" tht missin# h"drulic refillin# shll notoccur' Further) the h"drulic s"stem shll be fitted *ith sfet" or lod holdin# vlves on ll min circuits

!rotectin# #inst unintended movements in cse of hose ru!ture'

1!#!"3 7lac;o4tsh4tdo<n of ,o<er

2eneric risk contributor:

lc$out(shutdo*n m" led to crne sto! *ith the crne nd the lod in unfvourble nd unsfe !osition'


& =o*er filure(blc$out or unintended shut5do*n shll led to utomtic !!liction of the br$es%B..%9C.a& nd n lrm t the o!ertor8s stnd'

b& Fcilities for emer#enc" o!ertion %B..%9C.b&) brin#in# the crne nd the lod to sfe condition) shll be !rovided b" mens of n inde!endent stndb" s"stem rted to hndle full S. under ll conditions' Thectivtion s*itches or hndles for emer#enc" o!ertion shll be of hold to runJ t"!e nd clerl" nd

!ermnentl" mr$ed for their !ur!ose'

1!#!"2 Unintended acti*ation of safet/ f4nctions

2eneric risk contributors:0nintended ctivtion of sfet" functions m" led to crne res!onse #ivin# unintentionl hrds(ris$s'


7ndlin# devices for sfet" functions shll be !rotected #inst indvertent use nd !ositioned *" fromordinr" o!ertin# hndles' Interloc$ devices) !reventin# indvertent ctivtion in dn#erous ones %*ter one onl") etc'& shll be fitted *hen !ossible'

1!#!"5 S,4rio4s tri, of safet/ f4nctions


Initition of sfet" functions in no5hrdous situtions nd *here there is no true demnd for sfet"ctivtion due to sfet"5 or control s"stem filure) m" cuse other t"!es of hrds(ris$s'


Considertion to s!urious tri! shll be t$en in the desi#n of the sfet"5 nd control s"stems' A ris$ ssessmentm" be re,uired for identifiction nd !ossible elimintion(reduction of s!urious tri! nd corres!ondin#hrds(ris$s'

1!#!"8 HaBards d4e to acti*ation of safet/ f4nctions


Activtion of sfet" functions m" led to secondr" effects tht m" be hrmful to the crne nd(or the lod'


Desi#n of sfet" s"stems nd com!onents shll be done *ith considertion to dn#erous secondr" effects)even if the crne(lod movements re sto!!ed from full s!eed nd(or full lod' Sector limittions for somesfet" functions shll be considered'

1!#!"% Firefire ignition2eneric risk contributors:

Fire(fire i#nition m" rise from the crne itself or from the shi!(instlltion) nd thereb" led to disster'





!h.# ec. 5ffshore !ranes ( )age -#

Benerll") necessr" !rotection nd !recutions #inst fires nd e6!losions shll be se!rtel" considered inech cse) *ith considertion to the hrdous re clssifiction in *hich the crne or !rts of the crne *illo!erte nd to the re,uirements to the crne8s emer#enc" !re!redness' The !!liction of fire e6tin#uishersnd(or utomtic fire fi#htin# s"stem shll be considered in ech cse'

& An utomtic coustic lrm in cse of detection of fire or e6!losive tmos!here shll be !rovided%B..%&C.a&' The lrm shll be connected to nd initited b" the shi!8s or the instlltion8s fire(#s

detectors nd lrm s"stem' b& Automtic crne shut5do*n in cse of detection m" be !rovided %B..%&C.b&) ho*ever) the re,uirement to

crne8s emer#enc" !re!redness shll be considered in ech cse'

1!#!#' Ran;ing of the safet/ f4nctions

The mnul overlod !rotection %GO=S& nd the emer#enc" sto! function shll be the !referred sfet"

functions nd hve e,ul !riorit") before other sfet" devices(limiters'1!#!#" =erification

The verifiction *ill be crried out ccordin# to the Verifiction Buideline for Sfet" FunctionsJ) s #iven inA!!'B' This document enbles verifiction b" mens of verifiction tem!ltes) ledin# to effective nd time5svin# verifiction'

1!#!## Handling of de*iations and etended ris;s

In cses *here the ris$ devites from the #eneric b" mens ofH

9 ssumed m6imum conse,uence for one hrd(ris$ contributor tht *ill e6ceeds one ftlit" %*ith thee6ce!tion of fire(fire i#nitionJ&) or *here the s!ecific ris$ contributors devites from the s!ecifiction in:;'-'-<)

identifiction of the s!ecific ris$ nd ris$ contributors is the customer8s res!onsibilit" nd shll be sho*n inthe verifiction tem!ltes nd submitted documenttion'

Further) *hen the s!ecific sfet" functions devites from the #eneric s s!ecified in -1;5-2) this shll !!er from the verifiction tem!ltes) nd Customer8s !ro!osl to functionl nd technicl re,uirements to the sfet"functions shll be submitted for revie* nd #reement'

1!#!#- 7ndlin# of devitions is lso described in A!!'B Verification 2uideline for "afety 4unctions) :B'-'-<'

Ta(le 2?" Monitoring of safet/ f4nctions

,vent 1ef. !ndication +larm +uto stop

.od hi#h :;'-';<

Overturnin# moment hi#h :;'-';<

7oo$ !osition %u!!er) lo*er& :;'-'><

oom(jib !osition %u!!er) lo*er& :;'-'><

Constnt tension :;'-'?<

Emer#enc" sto! :;'-'@<

Slc$ *ire ro!e detection :;'-'21<

Filure in control s"stem :;'-'22<

Filure in sfet" s"stem :;'-'2-<

lc$out(shut5do*n :;'-'2><

Fire(#s :;'-'2<




!h.# ec.- ubsea !ranes ( )age -

SECT&ON 5 SU7SEA CRANES

" General

"!" 7asic re:4ire0ents

"!"!" Benerll" the re,uirements #iven in Sec'? for offshore crnes re vlid for subse crnes' This sections!ecifies dditionl re,uirements nd it !oints out re,uirements *hich normll" devite from Sec'?'

"!"!# This section is vlid for hndlin# of unmnned submersibles or for lo*erin# to nd retrivl from belo*se level'

"!"!- Restrictions for lods nd d"nmic fctor #iven in :-< belo* *ill be disre#rded) *hen subse hndlin#o!ertion is hndled s n en#ineered lift'

"!"!1 The belo* re,uirements re bsed on conditions for o!ertin# t si#nificnt *ve hei#ht of u! to - m'S!ecil considertions *ill be #iven *hen o!ertin# t hi#her se sttes'


#!" +rinci,al loads

#!"!" or$in# lod %mesured t the crne ti!& is to be t$en s m6imum !ossible sttic tension in *ire ro!e)t$in# buo"nc" into ccount'

#!# $oads d4e to o,erational 0otions

#!#!" The d"nmic fctor should normll" not be t$en less thn 2'@'


#!-!" The onl" horiontl lods %" 7& due to o!ertionl motions for subse o!ertions re re#rded cused b"reltive horiontl movement bet*een lod nd vessel in the se' These forces re ssumed to be of *or$in#

lod ctin# both s off led nd s side led'

- Machiner/ and e:4i,0ent

-!" Dr40s

-!"!" Documenttion of drum nd fln#e stren#th s #iven in Sec'3 :-'-'< *ill normll" be cce!ted lso *henthe number of l"er e6ceeds @'

-!"!# The fctor C #iven in e,ution in Sec'3 :-'-'@< is normll" not needed to be t$en hi#her thn 3'

-!# Steel <ire ro,e

-!#!" here the sttic submersed lod mesured t the crne ti! %Fsub& e6ceeds S.) S. should besubstituted b" Fsub in e,ution for SF #iven in Sec'3 :-'>'3<'

-!- Shea*es

-!-!" The sheve dimeter for steel *ire ro!es intended to *or$ in heve com!enstion mode shll t lestcorres!ond to rtio D !(d -1'

-!1 +o<er s/ste0s

-!1!" Re,uirements to hoistin#) sle*in# nd luffin# s!eeds #iven in Sec'? :3'>< re not !!licble'

1 Testing

1!" $oad testing

1!"!" The *inch stren#th shll normll" be tested throu#h retrievl of S. from full retrievl de!th' If nottested to full de!th) the ctul test de!th m" be s!ecified in the crne certificte s n o!ertionl limittion'=rotot"!e testin#) *inch to *inch testin#) or other methods ensurin# sufficient desi#n m" suffice'




!h.# ec. @eavy 6ift !ranes ( )age -*

SECT&ON 8 HEA=9 $&FT CRANES

" General

"!" Definition

"!"!" All crnes e6ce!t subse crnes *ith liftin# c!cit" of ->11 $N nd more re considered s hev" lift

crne' 7ev" lift crnes re cte#orised s shi!bord crnes or offshore crnes'

"!# 7asic re:4ire0ents

"!#!" Benerll" the re,uirements #iven in Sec'> for shi!bord crnes nd in Sec'? for offshore crnes re vlidfor hev" lift crnes' This section s!ecifies dditionl re,uirements for hev" lift crnes nd it !oints outre,uirements *hich normll" devite from Sec'> nd Sec'?'

"!#!# All o!ertions re t$en to be en#ineered lifts'

# Str4ct4ral Strength

#!" $oads d4e to o,erational 0otions

#!"!" hen cte#orised s offshore crne) the d"nmic fctor ψ shll not be t$en less thnH

ψ 2'3 for - >11 $N

ψ 2'> (2->11 for ->11 $N U U > 111 $N

ψ 2'2 for ≥ > 111 $N

#!"!# hen cte#orised s shi!bord crne) the d"nmic fctor ψ shll not be t$en less 2'2'

#!# Strength

#!#!" Offled(sideled to be s!ecil considered'


#!-!" Forces due to rottion of the crne *ill be s!ecil considered'#!1 $oad chart or ta(le

#!1!" .od chrts tbles shll #ive the sfe *or$in# lod for boom n#les or lod rdii for vrious d"nmicm!lifictions'

- Safet/ and safet/ e:4i,0ent

-!" O*erload s/ste0

-!"!" Overlod !rotection s described in Sec'> :;'-'3< *ill be stisfctor"'

1 Machiner/ and e:4i,0ent

1!" +o<er s/ste0s

1!"!" Re,uirements to hoistin#) sle*in# nd luffin# s!eeds #iven in Sec'? :3'>< re not !!licble'




!h.# ec.? 6ifting of )ersonnel ( )age -+

SECT&ON % $&FT&NG OF +ERSONNE$

" General


"!"!" .iftin# of !ersonnel m" be done b" ll crne t"!es' Benerl re,uirements to the crne t"!e re #iven in

!revious sections' This section s!ecifies dditionl re,uirements to crnes used for liftin# of !ersonnel'

"!"!# Attention is dr*n to the fct tht mn" ntionl shelf uthorities) s *ell s mritime uthorities) hvetheir o*n re,uirements !ertinin# to liftin# of !ersons'

"!"!- The re,uirements s!ecified belo* re imin# t liftin# !ersons *ith ordinr" crne rrn#ements nd renot intended for man riding winches %liftin#(lo*erin# of one !erson& nd other s!ecilised e,ui!ment'

# Doc40entation

#!" Doc40entation re:4ire0ents

Sttus for documenttion *ill be s for offshore crnes'

- Certification

-!" Certification re:4ire0ents

-!"!" Offled(sideled to be s!ecil considered'

-!"!# DNV !roduct certifictes *ill be re,uired for the follo*in# itemsH

9 *inches for hoistin# nd luffin# 9 trnsmission #ers nd br$es %!!licble *hen trnsmittin# br$in# forces for hoistin# nd luffin#&'

1 $oads

1!" Rated ca,acit/1!"!" The rted c!cit" shll not e6ceed >1 of the rted c!cit" for liftin# of lods t the ctul rdius nd*ve hei#ht' This informtion shll be #iven in the instructions) lod chrt nd b" the sfe lod indictor *henever the mode for liftin# of !ersons is selected'

3 Machiner/ and e:4i,0ent

3!" 7ra;es

3!"!" 7oistin# nd luffin# *inches shll be e,ui!!ed *ith t*o mechnicll" nd functionll" inde!endent br$es'

3!"!# Gens shll be !rovided for se!rte testin# of ech br$e'

3!"!- Gechnicl br$es shll fulfil the re,uirements for br$es s #iven in Sec'3 :-'3< bsed on S. for thectul lod cses' S. *ill be re!lced b" rted c!cit" for !ersonnel hndlin# !rovided the br$e is used in

!ersonnel hndlin# mode onl"'

3!"!1 7"drulic restriction m" be considered s one of the re,uired t*o br$es) !rovided the rted c!cit"does not e6ceed >1 of the rted c!cit" for liftin# of lods) ref' :;'2'2<'

3!"!3 here h"drulic restriction is used s br$e) the follo*in# !!liesH

9 The h"drulic motor shll hve closin# vlve directl" t the hi#h5!ressure %lod& connection %no !i!e or hose connection in bet*een&'

9 The closin# vlve shll close s result of !ressure loss t the lo*5!ressure connection %inlet connectiondurin# lo*erin#&' This function shll be ccom!lished b" direct bore or !i!in# bet*een the closin# vlvend the lo*5!ressure connection'

9 The h"drulic motor shll l*"s be ensured sufficient *or$in# fluid) lso in the event of !o*er filure)i'e' #rvit" feedin#'

3!"!2 here c"linders re used for luffin#) foldin# or telesco!ic) the" shll be !rovided *ith h"drulic shut5off vlve' Alterntivel" ech motion shll hve t*o inde!endent c"linders *here ech c"linder is c!ble of




!h.# ec.? 6ifting of )ersonnel ( )age -

holdin# the rted c!cit" for liftin# of !ersons'

3!# Steel <ire ro,es

3!#!" Steel *ire ro!es for hoistin# shll hve minimum sfet" fctor of nd chins shll hve minimumsfet" fctor of ?) relted to the rted c!cit" for the liftin# of !ersons'

3!- Shoc; a(sor(ers

3!-!" here shoc$ bsorber is instlled it shll be fil5sfe nd utomtic in o!ertion'

2 Safet/

2!" Mode selection for lifting of ,ersons

2!"!" The control sttion shll be e,ui!!ed *ith mnul $e" selection s*itch for the !ur!ose of liftin# !ersons' The s*itch shll be loc$ble in both !ositions *ith removble $e" nd hve n djcent *rnin#li#ht *hich continuousl" shll indicte *hen it is ctivted' The li#ht shll not illuminte unless selection for

!ersonnel liftin# is mde' hen the mode for !ersonnel lift is selected) the follo*in# functions shll bemintinedH

9 All br$es shll utomticll" be ctivted *hen the controls re in neutrl !osition nd in cses *here theemer#enc" sto! hs been ctivted'

9 here fitted) utomtic overlod !rotection s"stem %AO=S& shll be overriddenL i'e' it shll not be !ossibletht this s"stem is ctivted'

9 here fitted) motion com!enstorsL i'e' cble tensionin# s"stems nd heve com!enstor s"stems shll beoverridden'

9 here fitted) emer#enc" relese s"stems shll be overriddenL i'e' it shll not be ctivted re#rdless of the !osition of the emer#enc" relese s*itch or hndle'

9 Gnul overlod !rotection s"stem %GO=S& shll be overriddenL i'e' shll not be !ossible to ctivte'

2!# O,erational li0itation

2!#!" E6ce!t for emer#enc" o!ertions) the o!ertionl limittions for liftin# of !ersonnel shll be s follo*sH

9 men *ind velocit"H 21 m(s

9 si#nificnt *ve hei#htH - m 9 visibilit"H d"li#ht or e,uivlent'




!h.# ec.&% 6aunch and 7ecovery ystems for Diving ( )age --

SECT&ON "' $AUNCH AND RECO=ER9 S9STEMS FOR D&=&NG

" General


"!"!" Benerll" the re,uirements #iven in Sec'? %offshore crnes& nd Sec' %!ersonnel liftin#& re vlid for lunch nd recover" s"stems for divin#' This section s!ecifies dditionl re,uirements for lunch nd recover"s"stems for divin# nd it !oints out re,uirements *hich normll" devite from Sec'? nd Sec''

"!# Design ,rinci,les

"!#!" The norml hndlin# s"stem shll be desi#ned for sfe) smooth nd esil" controllble trns!orttionof the bell'

The lo*erin# of bells is) under norml conditions) to be controlled b" the drive s"stem for the *inches) nd not b" mechnicl br$es'

ell nd #uide5*ire *inches used for dr" trnsfer into hbitt shll include heve com!enstion ndconstnt tension s"stem'

G4idance note

Cre must be t$en *hen desi#nin# hndlin# s"stems *ith heve com!enstion nd constnt tension s"stemsincor!orted) s the dded s"stems often contribute to the increse in the stiffness of the overll s"stem'


"!#!# Gnoeuvrin# s"stems shll be rrn#ed for utomtic sto! *hen the o!ertin# hndle is not o!erted%ded mn8s hndle&'

"!#!- 7oistin# s"stems shll be fitted *ith mechnicl br$e) *hich shll be en##ed utomticll" *hen thehoistin# motor sto!s' In the event of filure of the utomtic br$e secondr" mens shll be !rovided to

!revent the lod from fllin#'

"!#!1 The hndlin# s"stem shll be desi#ned so tht the s"stems re loc$ed in !lce if the ener#" su!!l" filsor is s*itched off'

"!#!3 The hoistin# s"stem shll be e,ui!!ed *ith device *hich sto!s the bell t its lo*ermost nd u!!ermost !ositions' Trvellin# crnes nd trolle"s shll be e,ui!!ed *ith mechnicl sto!s t their end !ositions' Thes"stem shll be e,ui!!ed *ith limit s*itches !reventin# the hndlin# of the bell) *et bell or bs$et outside of the hndlin# re'

"!#!2 =recutions shll be t$en to void e6ceedin# the desi#n lod in n" !rt of the hndlin# s"stem includin#hoistin# ro!es nd umbilicl due toH

9 lr#e c!cit" of the !o*er unit 9 motions of the su!!ortin# vessel *hen the bell or *ei#hts re cu#ht or held b" suction to the se floor 9 filure on umbilicl *inch durin# lunchin# of bell'

"!#!5 Structurl members of the hndlin# s"stem mi#ht be subjected to forces im!osed b" se!rte units of !o*er s"stem' %e'#' A5frme tilted b" h"drulic ctutor on ech le#'& The structurl members re thereforeeither to be stron# enou#h to sustin the resultin# forces *hen one of the !o*er units fils) or the !o*er unitsshll be s"nchronised nd n utomtic lrm nd sto! s"stem shll be ctivted *hen the s"nchronisin# is outof set limits'

"!- +o<er

"!-!" The bell hoistin# !o*er s"stem shll be desi#ned nd tested to lift lod of 2'-> times the *or$in#*ei#ht'

"!-!# The !o*er of horiontl trns!orttion s"stems shll be desi#ned nd tested for sfe hndlin# t list ndtrim s s!ecified in Tble 2152'

"!-!- The stren#th of the mechnicl br$e for the bell hoistin# s"stem shll be bsed on holdin# of the desi#nlod' After the sttic test) ho*ever) the br$e m" be djusted to the *or$in# *ei#ht of the bell !lus ;1'


#!" Design loads

#!"!" The desi#n lod shll be t$en s the lr#est most !robble) resultnt lod over -; hours in the o!ertionl




!h.# ec.&% 6aunch and 7ecovery ystems for Diving ( )age -

desi#n se5stte due to the follo*in#H

9 *or$in# *ei#ht of bell nd structurl members of the hndlin# s"stem) 9 d"nmicl m!lifiction due to list) trim nd motion of the vessel) 9 o!ertion nd res!onse of the hndlin# s"stem) 9 h"drod"nmic forces) 9 jer$s in the hoistin# ro!es nd im!ct on the s"stem'

#!"!# In loc$ed !ositions on vessel) the hndlin# s"stem shll hve structurl stren#th t lest sufficient for the environmentl conditions described in Sec'-' In ddition to the motions nd ccelertions in the o!ertionldesi#n se5stte) the minimum inclintions #iven in Tble 2152 shll be t$en into ccountH

#!"!-

D"nmic lods due to strt) sto!) or slc$ *ire ro!e follo*ed b" jer$) nd h"drod"nmic lods shll bedetermined'

#!# Strength Calc4lations

#!#!"

The sfet" to be chec$ed for Cse I of lodin# defined in Sec'- :3< usin# desi#n lod s s!ecified in :-'2<'

- Machiner/ and E:4i,0ent

-!" Steel <ire ro,e

-!"!" Steel *ire ro!e sfet" fctor shll be ccordin# to Sec' :>'-<'Ro!es shll be of t"!e tht minimises rottion'

-!# Cross ha4ling

-!#!" In the cse of cross hulin#) such e,ui!ment shll fulfil the sme re,uirements for stren#th s the rest of the hndlin# s"stem'

-!- Testing After Co0,leted &nstallation

-!-!" 7ndlin# s"stems shll be subjected to tests for structurl stren#th nd for function nd !o*er'

9 A sttic lod test to lod e,ul to the desi#n lod shll be crried out' 9 Functionl nd !o*er testin# of norml nd emer#enc" s"stems shll be crried out *ith functionl test

lod of 2'-> times the *or$in# *ei#ht in the most unfvourble !osition' It shll be demonstrted tht thes"stems re c!ble of crr"in# out ll motions in sfe nd smooth mnner'

9 Gonitorin# of functionl !rmeters durin# the test) e'#' !ressure !e$s in h"drulic s"stems m" bere,uired'

9 A recover" test of the bell shll be crried out simultin# emer#enc" o!ertions conditions'

Ta(le "'?" +er0anent inclinations

Vessel type Permanent list Permanent trim

Shi! >M -M

Semi5submersible 3M 3M




!h.# ec.&& 6aunch and 7ecovery 3rrangement for 75V ( )age -?

SECT&ON "" $AUNCH AND RECO=ER9 ARRANGEMENT FOR RO=

" General


"!"!" Benerll" the re,uirements #iven in Sec'? for offshore crnes re vlid for lunch nd recover"

rrn#ement for ROV' This section s!ecifies dditionl re,uirements for lunch nd recover" rrn#ement for ROV nd it !oints out re,uirements *hich normll" devite from Sec'?'

# Doc40entation

#!" Doc40entation re:4ire0ents

#!"!" Sttus for documenttion *ill be s for other crnesJ in Ch'2 Sec'- Tble -52'

- Certification

-!" Certification re:4ire0ent

-!"!" 7"drulic c"linders *ith lod crr"in# c!cit" not e6ceedin# -1 tonnes m" be cce!ted *ith or$s !roduct certificte on the follo*in# conditionsH

9 The c"linder is subject to seril !roduction' 9 The e6ce!tion m" be #reed on cse5b"5cse bsis nd shll be #reed in dvnce' 9 The mnufcturer shll !!l" for such e6ce!tion in due time b" submittin# one co!" of documenttion on

the c"linder) includin# ll min dimensions nd mteril s!ecifictions enclosed to the !!liction)enblin# DNV to crr" out n inde!endent revie* clcultion s found !!ro!rite'

9 E6tent of NDT nd !ressure testin# shll be #reed in ech cse'

1 Safet/ and safet/ e:4i,0ent

1!" General

1!"!" Re,uirements #iven in Sec'? :;'-< %offshore crnes& re not !!licble' S!ecific re,uirements s definedfor shi!bord crnes in Sec'> :;'-< re vlid'




!h.# ec.&# Testing and Test !ertificates 4arking ( )age %

SECT&ON "# TEST&NG AND TEST CERT&F&CATES MAR>&NG

" F4nctional Testing of Co0,leted $ifting A,,liances

"!" General

"!"!" Ech com!leted crne shll be thorou#hl" tested to confirm tht ll the sfet") !o*er nd controlfunctions re correctl" im!lemented onbord'

If com!lete functionl testin# hs been documented to hve been crried out t the test bed t mnufcturers8loction) limited functionl testin# m" be crried out fter finl instlltion'

In such cse) the !ro!osed test !ln shll s!ecif" the e6tent of the limited functionl testin# to be done fter finl instlltion'

"!"!# The functionl testin# shll be crried out in ccordnce *ith detiled !ro#rmme) *hich shll besubmitted *ell in dvnce of the ctul testin#' The !ro#rmme shll s!ecif" in detil ho* the res!ectivefunctions shll be tested nd ho* observtions durin# the test cn be ensured' The tests s!ecified belo* shll

be included in the test !ro#rmme'

"!"!- A co!" of the !!roved test !ro#rmme shll be $e!t in the crne mnul' It shll be com!leted *ith finlresults nd endorsed b" the com!etent !ersonJ'

"!"!1 The si#nificnt chrcteristics of !o*er nd br$in# s"stems s *ell s the sfet" e,ui!ment shll beconsidered' r$in# s"stems nd sfet" e,ui!ment shll be chec$ed b" function testin#' =ressure testin# of h"drulic com!onents is normll" not re,uired to be *itnessed b" the surve"or' The ti#htness of the s"stemsshll be chec$ed fter the instlltion of the com!onents nd durin# functionl testin#'

"!# +ri0e 0o*ers and fl4id ,o<er s/ste0s

"!#!" Relevnt !rmeters such s !o*er) mbient tem!erture nd !ressure) e6hust #s tem!erture etc' shll be mesured nd recorded'

"!#!# Automtic control) remote control nd lrm s"stems connected *ith !o*er s"stems shll be tested'

"!#!- After the test) the lubrictin# nd(or h"drulic oil filters shll be chec$ed for solid !rticles' Other com!onents of mchiner" m" be re,uired o!ened u! b" the surve"or'

"!- Go*erning and 0onitoring s/ste0s

"!-!" It shll be verified tht control s"stems function stisfctoril" durin# norml lod chn#es'

"!-!# Filure conditions or boundr" conditions shll be simulted s relisticll" s !ossible) !referbl"lettin# the monitored !rmeters !ss the lrm sfet" limits'

"!1 Electrical installations

"!1!" Insultion5resistnce test shll be crried out for ll out#oin# circuits bet*een ll insulted !oles nderth nd) *here !rcticble) bet*een !oles' 0nder norml conditions minimum vlue of 2 me# ohm shll

be obtined' This lso !!lies to instrumenttion nd communiction circuits *ith volt#es bove 31 V A'C' oV D'C'

The insultion resistnce of motor shll not be less thnH

tested on clen nd dr" motor *hen hot'

"!1!# hen found necessr" b" the surve"or) s*itch#er shll be tested on lod to verif" its suitbilit" nd thto!ertin# of over5current relese nd other !rotective mesures re stisfctor"' Short circuit tests in order toverif" the selectivit" m" lso be re,uired'

"!3 7ra;es

"!3!" r$es shll be tested *ith sfe *or$in# lod !!lied on crne b" br$in# ech motion from m6imums!eed to full sto!' In ddition) ech br$e for the hoistin# nd derric$in# motions shll be tested for three suchsto!s in ,uic$ succession durin# lo*erin# motion'

"!3!# The emer#enc" sto! s"stem is to be tested' The test m" be crried out t reduced s!eed nd *ith reducedlod'




!h.# ec.&# Testing and Test !ertificates 4arking ( )age &

"!2 Safet/ e:4i,0ent

"!2!" Sfet" functions s !resented in Tble >52 in Sec'> nd Tble ?52 in Sec'? shll be tested'

# $oad Testing

#!" General

#!"!" .iftin# !!lince shll be lod tested fter it hs been instlled t its o!ertionl loctionH

9 before bein# t$en into use the first time 9 fter n" substntil ltertion or rene*l) or fter re!ir of n" stress berin# !rt 9 t lest once in ever" five "ers %!referbl" t re#ulr five5"erl" intervls fter the dt on *hich the

!!lince *s first t$en into use&'

Above re,uirements re in com!lince *ith interntionl nd ntionl re#ultions'

#!"!# Ever" item of loose #er shll be lod testedH

9 before bein# t$en into use first time 9 fter substntil ltertion or rene*l

9 fter re!ir of n" stress berin# !rt'

#!# Test <eights

#!#!" Govble) certified *ei#hts shll be used b" initil lod5testin# nd b" ll lod5testin# *here S.e6ceeds 2> tonnes'

#!#!# A mechnicl or h"drulic !recision d"nmometer m" be usedH

9 in cses of !eriodicl retestin# nd fter re!ir(rene*l of mechnicl !rts of liftin# !!linces *ithS. ≤ 2> tonnes'

9 in cses *here test tht follo*s re!ir(rene*l of structurl !rt is crried out'

The ccurc" of the d"nmometer shll be *ithin - !er cent nd the indicted lod of such d"nmometersunder test lod shll remin constnt for !!ro6imtel" > minutes'

#!#!- Test e,ui!ment used for the testin# of loose #er) either ssembled units or com!onents of loose #er) isto hve been chec$ed for ccurc" %clibrted& t lest once durin# the 2- months !recedin# the test'

#!- Test loads

#!-!" The test lod !!lied to liftin# !!lince shll e6ceed the sfe *or$in# lod %S.& of the !!lince sfollo*sH

#!-!# For h"drulic crnes *here) due to limittion of h"drulic oil !ressure b" the sfet" vlve) it is not !ossible to lift test lod in ccordnce *ith Tble 2-52) it *ill suffice to lift the #retest !ossible lod'Benerll" this should not be less thn 21 !er cent in e6cess of the S.'

#!-!- The test lod !!lied to cr#o or !ulle" bloc$ nd to loose #er shll e6ceed the sfe *or$in# lod%S.& of the bloc$ nd #er s follo*sH

Ta(le "#?" Test load for cranes and derric; rigs

"afe working load Test load

0! to -1 tonnes -> in e6cess of the S.

E6ceedin# -1) but not e6ceedin# >1 tonnes > tonnes in e6cess of the S.

Above >1 tonnes 21 in e6cess of the S.

Notehere the d"nmic fctor ψ e6ceeds 2'33) the reference S. in the tble shll be t$en s 1'@> × ψ × S.

Ta(le "#?# Test load for loose gear and other accessories

!tem Test load$ in tonnes ;&

hains$ hooks$ shackles$ swivels$ etc.:

S. ≤ -> t - S.

S. -> t %2'-- S.& -1

0ulti#sheave blocks: -&




!h.# ec.&# Testing and Test !ertificates 4arking ( )age #

#!-!1 uilt5in sheves nd other items !ermnentl" ttched to the liftin# !!lince re not considered loose#er' The test of the liftin# !!lince s ri##edJ *ill be cce!ted s the lod test of these items'

#!-!3 here hnd5o!erted bloc$s re used *ith !itched chins nd !ermnentl" ttched rin#s) hoo$s)shc$les or s*ivels) the hnd5o!erted bloc$s) the !itched chins nd the !ermnentl" ttched rin#s) hoo$s)shc$les nd s*ivels shll be tested *ith test lod >1 in e6cess of the sfe *or$in# lod'

#!1 Ea0ination after testing

#!1!" After testin#) the liftin# !!lince includin# #er ccessories re to be e6mined thorou#hl" to observe*hether n" !rt hs been dm#ed or !ermnentl" deformed b" the test' Dismntlin# nd(or non5destructive

testin# m" be re,uired if deemed necessr" b" the surve"or'The bove lso !!lies to bloc$s nd loose #er'

#!1!# An" overlod !rotection s"stem nd utomtic sfe lod indictors tht m" hve been disconnecteddurin# lod testin# shll be reconnected' Accordin#l" sfet" vlves nd(or electricl circuit5bre$ers shll bedjusted' Set !oints shll be verified nd seled b" the surve"or'

#!3 Certificates

#!3!" hen liftin# !!lince or com!onent to liftin# !!lince fter testin# nd e6mintion hve beenfound stisfctor" the follo*in# certifictes %CB forms& shll be issued %s fr s !!licble nd relevnt&H

Form No' CB-H Certificte of test nd thorou#h e6mintion of liftin# !!linces'

Form No' CB3H Certificte of test nd thorou#h e6mintion of loose #er'

Form No' CB;H Certificte of test nd thorou#h e6mintion of *ire ro!e'

#!3!# As finl documenttion %certificte& for liftin# !!lince instlled nd to be t$en into use for the firsttime) Form No' CB2 1egister of *ifting +ppliances and !tems of *oose 2ear shll be !resented' See lso A!!'F'

G4idance note

The Forms Nos' CB-) CB3 nd CB; shll be ttched to Form No' CB 2 in com!leted order'


#!2 +roced4re for load testing of a lifting a,,liance

#!2!" efore lod testin#) the surve"or shll ensure thtH

9 su!!ort of the liftin# !!lince is cce!tble

9 for shi! or other vessel) necessr" !re5cutions *ith res!ect to stbilit") bllstin# or similr conditionshve been t$en

9 for mobile crne) the crne hs sufficient mr#in of stbilit" #inst overturnin# 9 re,uired test certifictes for bloc$s nd loose #er re vilble nd cce!tble 9 for ne* instlltion) desi#n !!rovl nd surve" durin# fbriction of the liftin# !!lince re

S. ≤ -> t - S.

-> t U S. ≤ 2?1 t %1'33 S.& -@

S. 2?1 t 2'2 S.

"ingle#sheave blocks: 2& 3& ; S.

*ifting beams$ etc.: >&

S. ≤ 21 t - S.

21 t U S. ≤ 2?1 t %2'1; S.& '?

S. 2?1 t 2'2 S.

Notes

2& For sin#le sheve bloc$s *ith or *ithout bec$ets the S. shll be t$en s one hlf of the resultnt lod on the hedfittin#' See lso A!!''

-& The S. of multi!le sheve bloc$ shll be t$en s the resultnt lod on the hed fittin#'

3& For sin#le sheve bloc$s *ith !ermissible lod t the hed fittin# e6ceedin# -> tonnes) the test lod m" be reduceds !ermitted for the chins) hoo$s) shc$les) s*ivels) etc' in the tble' In this cse the S. nottion shll be theresultnt lod on the hed fittin#'

;& here the d"nmic fctorψ e6ceeds 2'33H See Note to Tble 2-52'

>& The fittin#s to liftin# bem or frme such s hoo$s) rin#s nd chin shll be tested inde!endentl" before the" refitted to the bem'

Ta(le "#?# Test load for loose gear and other accessories Contin4ed




!h.# ec.&# Testing and Test !ertificates 4arking ( )age *

1!#!3 Reference numbers nd S. shll be mr$ed in letters nd fi#ures of t lest 1 mm hei#ht nd the rdiiin letters nd fi#ures of t lest ?1 mm hei#ht'

1!#!2 Crnes *ith dul function) e'#' hoo$ dut" nd #rb dut") shll be mr$ed for both lterntives' Cler instructions(si#nbord shll be vilble for the crne driver'

G4idance note

Self *ei#ht of loose #er(#rb shll be deducted from crnes+ S. before decidin# suitbilit" of liftin# #er(#rb'


1!- $a4nch and reco*er/ s/ste0s for di*ing

1!-!" The hndlin# s"stem shll) in n esil" visible !lce) be fitted *ith nme!lte #ivin# the follo*in# !rticulrsH

9 identifiction number 9 sttic test lod 9 functionl test lod 9 *or$in# *ei#ht 9 surve"or+s mr$ nd identifiction'

The bove lods shll be s!ecified for ech trns!orttion s"stem involved'

1!1 7loc;s

1!1!" The S. of bloc$s to#ether *ith the identifiction numbers nd the Surve"or+s(Gnufcturer+s stm!shll be mr$ed on one of the !ltes of the bloc$s'

For definition of S. of bloc$s) see Notes to Tble 2-5-'

1!3 Slings and lifting tac;les

1!3!" Slin#s nd liftin# tc$les re considered s loose #erJ nd shll com!l" *ith Sec'3 :-'<'

1!3!# Slin#s nd liftin# tc$les shll be mr$ed *ith S.) identifiction number nd the certif"in# uthorities+stm! on le#ibl" nd durbl" fitted rin# or !lte'

1!3!- here *ire ro!e slin#s re fitted *ith !ressure loc$s the mr$in#s shll be locted on the loc$s'1!3!1 For *ire ro!e slin#s the S. b" 1M shll be mr$ed for sin#le slin#s'

The sfe *or$in# lod mr$ed on multi5le##ed slin# shll beH

9 In the cse of t*o5le##ed slin#) the sfe *or$in# lod of the slin# *hen the included n#le bet*een thele#s is 1M'

9 In the cse of three5le##ed slin#) the sfe *or$in# lod of the slin# *hen the included n#le bet*een n"t*o djcent le#s is 1M'

9 In the cse of four5le##ed slin# the sfe *or$in# lod of the slin# *hen the included n#le bet*een n"t*o di#onll" o!!osite le#s is 1M nd the totl lod is crried b" 3 of the four le#s'

1!3!3 Insted of mr$in# of slin#s s stted in :;'>'3< bove) dis!l"ed informtion on use of the slin#s m" becce!ted' The dis!l" shll be esil" seen nd the slin#s shll be esil" identified in ccordnce *ith the

dis!l"'1!3!2 .iftin# #er nd #rbs shll be mr$ed *ith S.) o*n *ei#ht) identifiction number nd the certif"in#uthorit"+s stm!'




!h.# 3pp.3 Aind 6oads on !ranes ( )age +

A++END& A W&ND $OADS ON CRANES

A!" Wind $oad Calc4lation

A!"!" General

+.%.%.% A sim!lified method of *ind lod clcultion is !resented belo*' The method *ill be cce!tble for

ll norml crne desi#ns nd !!lictions *here the *ind lods re of si#nificnt less im!ortnce thn the other desi#n lods'

+.%.%. In the desi#n of crnes the distribution of *ind !ressure nd suction round the structure need not beconsidered in detil) nd *ind lods m" normll" be determined in terms of resultin# forces on ech of thelr#er !rts of the crne) or on ech ]ssembl"^ of smller members) such s truss' A bsic ssum!tion is tht*ind !ressure nd suction *ill ct norml to surfces' As conse,uence the resultin# *ind force on !rismticmember *ill ct norml to the 6is of the member) irres!ective of *ind direction' This !!lies to lon# !rismticmembers nd) if the ends re not e6!osed to *ind) lso to short !rismtic members'

A!"!# Wind force on flat s4rfaces

+.%..% The *ind force norml to flt surfce of re A is t$en sH

*hereH

A!"!- Wind force on (odies of flat s4rfaces

+.%.E.% For bod" bounded b" flt surfces) such s mchiner" house or the li$e) the resultin# *ind forcem" be determined s the vector sum of one force ctin# on ech surfce) ech force bein# determinedccordin# to :A'2'-'2<' In #enerl) A) C nd α *ill be different for the different surfces) nd on the lee*rdsurfces there *ill be suction' In most !rcticl cses) ho*ever) it is more convenient to use vlues of C *hichre!resent the sum of !ressure nd suction on t*o o!!osite sides' Such vlues of C re #iven in Tble A52'

A!"!1 Wind force on str4ct4ral 0e0(ers

+.%..% For flt5sided structurl members) such s rolled sections) the e,ution in :A'2'-'2< m" be used for both of the !ossible com!onents norml to the member 6isH

Referrin# to Fi#ure A52) =2 is the totl force ctin# norml to the fln#es %resultin# from !ressure nd suctionon both fln#es& nd =- is the totl force ctin# norml to the *eb'

Further A2 l h2 nd A- l h-'

α 2 n#le bet*een velocit" vector nd fln#e !lne nd

α - n#le bet*een velocit" vector nd *eb !lne'

A!!licble vlues of C re #iven in Tble A52' Note tht C is used s common s"mbol for ]!ressurecoefficient^ %!ressure or suction& nd ]force coefficient^ %sum of !ressure nd suction&'

= *ind force in N'

A e6!osed re in m-

, ir velocit" !ressure ρ v-(-' See :A'2'><'

C ver#e ]!ressure coefficient^ for the e6!osed surfce'

α n#le bet*een the *ind direction nd the e65!osed surfce

ρ mss densit" of the ir %2'--> $#(m3&

v *ind velocit" in m(sec'

a + P sin⋅⋅⋅=

2222 sin a + P ⋅⋅⋅=

---- sin a + P ⋅⋅⋅=




!h.# 3pp.3 Aind 6oads on !ranes ( )age

Fig4re A?"Wind force on H?sha,ed 0e0(ers

+.%.. For members of circulr %or nerl" circulr& cross section the e,ution in :A'2'-'2< m" be used for theresultin# force) t$in# A ld) C s force coefficient) nd s n#le bet*een *ind direction %velocit" vector&nd member 6is) see Fi#ure A5-'

= cts in the !lne defined b" the member 6is nd the velocit" vector) in the direction norml to the member 6is' For vlues of C) see Tble A52'

Fig4re A?#Wind force on t4(4lar 0e0(ers

Ta(le A?" Coefficient C

Type of member oefficient

Pressure "uction Total

Flt5sided section -'1

Tubular member:

dimeter U 1'3 m 2'-

dimeter ≥ 1'3 m 1'@

Trusses of flt5sided sections 2'

Trusses of tubulr members 2'2

For lee*rd truss in cse of t*o trusses behind ech other -(3 of bove vlues

Gchiner" houses) cbins) counter*ei#hts nd the li$eG6H2'1

Aver#eH1'@G6H2'1

Aver#eH1'@2'-

=orking load:

Continers nd similr sh!es %1'@& %1'>& 2'-

Other sh!es 2'1




!h.# 3pp.3 Aind 6oads on !ranes ( )age -

A!"!3 Air *elocit/ ,ress4re

+.%.9.% The velocit" !ressure , to be used s desi#n !rmeter shll be bsed on e6!ected conditions for ech !rticulr crne or !rt of crne' The vrition *ith hei#ht bove #round %or se level& m" be t$en sH

*here

,21 is the velocit" !ressure 21 metres bove #round %or se level& nd 7 is the considered hei#ht in metres'Benerl minimum vlues of ,21 re #iven in Tble A5-' The corres!ondin# ]free5strem^ *ind velocit" v21%m(sec& is lso #iven'

Ta(le A?# Design *elocit/ ,ress4re in N0#

*ocation rane condition v21 21

Inlnd nd sheltered conditions or$in#J ≈ -1 ->1

Shi! in hrbour Out of serviceJ ≈ 3? 11

Offshore nd o!en res or$in#J ≈ -; 3?1

Shi! t se Out of serviceJ ≈;; 2-11

( ) ; 12'1'121 +=




!h.# 3pp.B 4arking of ingle"heave Blocks ( )age

A++END& 7 MAR>&NG OF S&NG$E?SHEA=E 7$OC>S

7!" General

7!"!" Method of 0ar;ing the safe <or;ing load

?.%.%.% This A!!endi6 e6!lins the method of mr$in# the sfe *or$in# lod %S.& of sin#le5sheve bloc$s

*ith or *ithout bec$et' E6!erience sho*s tht this subject is fre,uentl" discussed nd often misunderstood'

?.%.%. The te6t is n e6cer!t from I.O8s Code of =rctice "afety and health in ports) -11>) Item ;';'>loc$sJ) !ublished b" the Interntionl .bour Office) Benov) S*iterlnd'

9 The sfe *or$in# lod of sin#le5sheve bloc$ is the m6imum lod tht cn be sfel" lifted b" tht bloc$ *hen it is sus!ended b" its hed fittin# nd the lod is secured to *ire ro!e !ssin# round its sheve%Fi#ure 52 &'

9 hen sin#le5sheve bloc$ is ri##ed *ith the lod to be lifted secured to its hed fittin# nd the bloc$ issus!ended b" *ire ro!e !ssin# round its sheve) it should be !ermissible to lift lod t*ice the sfe*or$in# lod mr$ed on the bloc$ %Fi#ure 52 &'

9 The sfe *or$in# lod of multi5sheve bloc$ is the m6imum force tht m" be !!lied to its hed fittin#' 9 The desi#n of bloc$s to be used *ith *ire ro!es should be bsed on *ire ro!e hvin# tensile stren#th of

21 to --1 $#(mm- %2 @@1 to - 2?1 N(mm-&'

.od ttched to ro!e !ssin# round the !ulle"

.od ttched directl" to the bloc$

= Sfe *or$in# lod of the bloc$

Fig4re 7?"Safe <or;ing load of a single?shea*e (loc;




!h.# 3pp.! hip 4ounted !ranes without $ib upport in Transit !ondition ( )age ?

A++END& C SH&+ MOUNTED CRANES W&THOUT @&7 SU++ORT &NTRANS&T COND&T&ON

C!" Ea0,le on Chec;ing for Co0,liance <ith the Str4ct4ral Strength

C!"!" General

The re,uirements to shi! mounted crnes *ith res!ect to trns!ort condition re delt *ith on #enerl bsesin Ch'- Sec'-' For jib crnes *here the jib rests in crdle in trns!ort condition) the trns!ort condition is#enerll" not criticl *ith res!ect to e6cessive "ieldin#' The contribution to fti#ue dm#e from this conditionis) for norml crne desi#n) insi#nificnt com!red to the crne o!ertin# condition' The use of jib crdle isthe most fre,uentl" used *" of securin# the crne in trns!ort condition'

7o*ever) for jib crne *ithout jib crdle) the sitution is ,uite nother' This document describes ho* DNV)in #enerl) ensures tht the re,uirement in this Stndrd is fulfilled *hen jib crne in trns!ort condition issecured in the follo*in# *"H

9 Sle*in# column rottion is !rohibited b" !!l"in# loc$in# bolts in the sle*in# rin#' 9 The jib is secured b" tension in the crne8s hoistin# *ire nd tension in the crne8s luffin# c"linders'

Desi#n chec$s tht !!l" to jib crnes #enerll" re not included here) onl" the s!ecil chec$s tht follo* from

the s!ecil securin# of the crne in trns!ort condition re covered'

C!"!# Case of loading to (e considered

The cse of lodin# tht shll be considered *hen ccountin# for shi! movement) is described in Ch'- Sec'-:-';<H

*hereH

The !rocedure follo*ed *hen clcultin# the lodin# is inde!endent of ho* the crne is secured in trns!ortcondition' 7o*ever) some e6!lntions to ho* SG nd Sm6 re clculted re !resented in the items belo*'

The bove lod cse) denoted IIIb in our Stndrd) is ctull" not one sin#le lod cse' The reson is tht theinerti forces cused b" the shi! motion) in ccordnce *ith Shi! Rules) re delt *ith s four different lodcombintionsH

9 verticl force lone 9 verticl nd trnsverse force 9 verticl nd lon#itudinl force 9 verticl) trnsverse nd lon#itudinl force'

For these four lod combintions it m" be es" to foresee *ht direction of the ccelertions *ill #ive thehi#hest lodin#) nd thereb" decide *ht the four lod combintions shll loo$ li$e *hen chec$in# for sttic

stren#th' hen chec$in# for fti#ue) ho*ever) it is the stress rn#es tht re of interest' The crne musttherefore be nl"sed for both directions of the ccelertions) #ivin# different lod combintions'

In ddition to the bove) the crne is !referbl" nl"sed for both initil heel(trim nd no heel(trim' The totlnumber of lod combintions *ill therefore be 2?'

C!"!- Calc4lation of *essel 0otion

The vessel motion is clculted in ccordnce *ith Shi! Rules =t'3 Ch'2 Sec';' The shi! ccelertions thusclculted re e6treme vlues %i'e') !robbilit" level 215&' The crne8s loction onbord the shi! is ccountedfor' To be sure to void shoc$ lods in the crne) it is im!ortnt to chec$ tht the u!*rd verticl ccelertionnever e6ceeds 2'1#' %If the u!*rd verticl ccelertion e6ceeds 2'1#) s!ecil considertions must be mdere#rdin# re,uirements to tension in the jib luffin# c"linders nd redundnc" of the sme'&

T"!icl vlues for the clculted ccelertions m") for c' 21 m shi! *ith ?1 111 tonnes dis!lcement ndthe crne ner the bo*) beH

SB lods due to ded *ei#ht of the com!onents

SG inerti forces due to motion of the vessel on *hich the crne is mounted

S m6 lods due to out5of5service *ind'

Combined2& verticl ccelertionH V 1'?#

Combined2& trnsverse ccelertionH T 1'@#

Combined2& lon#itudinl ccelertionH . 1'3#

m6= 0 2 " " " ++




!h.# 3pp.! hip 4ounted !ranes without $ib upport in Transit !ondition ( )age ?%

2& Combined mens tht the ccelertion is result of ll the shi! motion %sur#e) s*"("*) heve) roll nd !itch&' Brvit" is) ho*ever) not included'

C!"!1 Calc4lation of loading d4e to *essel 0otion

The forces ctin# on the crne due to vessel motion re clculted in ccordnce *ith Shi! Rules =t'3 Ch'2Sec'; C>12' This mens tht the forces re bsed on the e6treme res!onse s clculted bove) but re modified

to !robbilit" level of !!ro6imtel" 215;

' The four lod cse combintions clculted reH 9 verticl force loneH

=V %#1 ± 1'>V& G

9 verticl nd trnsverse forceH=V #1 G=T ± %1'?@T& G

9 verticl nd lon#itudinl forceH=V %#1 ± 1'>V& G=. ± %1'?@.& G

9 verticl) trnsverse nd lon#itudinl forceH=V %#1 ± 1'>V& G=T ± %1'-@T& G

=. ± %1'?@.& G

*here G totl mss of unit'

C!"!3 Calc4lation of <ind load

The !rocedure for clcultion of *ind lod is the sme s for the *or$in# condition) e6ce!t tht the *ind !ressure 21 metres bove the se level) ,21) is incresed from ->1 N(m- for *or$in# conditions in shelteredloctions) to 2 -11 N(m- for shi! t o!en se' The criticl *ind direction *ill in most cses be norml to the

!lne s!nned b" the crne sle*in# column nd the jib'

C!"!2 Chec;ing <ith res,ect to ecessi*e /ielding

" clcultin# the ctin# forces in the crne for the bove lod combintions) rememberin# the s!ecil

conditions *ith tension in both luffin# c"linders nd in the hoistin# *ire) stress clcultions nd chec$ *ithres!ect to e6cessive "ieldin# m" be !erformed' The re,uirement to sfet" fctor is #iven in Tble -53'

For crnes *ith lon# jib tht re desi#ned for smll S.) trns!ort condition *ith the jib not su!!orted m"tend to be the criticl condition' 7o*ever) the shorter the jib nd the hi#her the S. for *hich the crne isdesi#ned) the less criticl the trns!ort condition becomes com!red to the *or$in# condition of the crne' Ane6m!leL for t"!icl desi#n of crne *ith -? meter jib nd S. of 3? tonnes) the lo*est sfet" fctorsclculted b" !!l"in# elstic nl"sis *ere !!ro6imtel" 3'1 for both the criticl s!ot in the jib nd in thehousin# %our re,uirement is SF ≥ 2'21&'

C!"!5 Chec;ing <ith res,ect to (4c;ling

sed on considertion of the sttic s"stem of the crne in trns!ort condition) the ctin# forces nd theclculted stresses in the trns!ort condition s com!red to the stresses in the *or$in# condition) it m" be

concluded tht the trns!ort condition *ill normll" not be criticl *ith res!ect to buc$lin#' Conse,uentl") itis normll" not necessr" to !erform buc$lin# chec$'

C!"!8 Chec;ing <ith res,ect to fatig4e

The fti#ue chec$ is bsed on the stress rn#es found b" !!l"in# the ± lterin# of the ccelertions s sho*nin :C'2';<' Conservtivel") for ech hot s!ot) the m6imum stress rn#es from the four lod combintions m"

be selectedH ∆ σ 1' The ∆ σ 1 vlue is the stress rn#e %for !rticulr hot s!ot& tht hs !robbilit" of 215; of bein# e6ceeded %ref' :C'2';<&' ∆ σ 1 therefore re!resents the m6imum stress rn#e *ithin n121; c"cles'

In the follo*in# *e *ill clculte the fti#ue dm#e for shi! service life of -1 "ers' e *ill need to $no*the number of c"cles *ithin -1 "ers' " ssumin# men *ve !eriod of ? seconds %the men *ve !eriod*ill vr" de!endin# on sheltered condition) o!en se) on *hich ocen the shi! o!ertes) etc') ? seconds isssumed to be sufficient #ood estimte for the ctul !ur!ose& the number of c"cles in -1 "ers m" beclcultedH

1'

sec

sec

-1 21(?

(3?11(-;(3?>-1=

⋅⋅⋅=

cycle

onds

hours

onds

day

hours

year

days years

n




!h.# 3pp.! hip 4ounted !ranes without $ib upport in Transit !ondition ( )age ?&

After decidin# *hich SN curve !!lies to !rticulr hot s!ot) n estimte for the fti#ue dm#e in -1 "er !eriod for the #iven hot s!ot m" be clculted b" !!l"in# closed form fti#ue formulH

For eibull sh!e !rmeter h 2'1 nd *ith one slo!e SN curve) *hereH

For the crne8s *or$in# condition) the fti#ue chec$ is normll" done b" com!rin# the ctul stress level *ithllo*ed stress levels in ccordnce *ith the FEG stndrd' This chec$ does not ccount for the s!ecil fti#uedm#e s cused b" su!!ortin# the jib in trns!ort condition *ithout crdle' It is therefore of interest toclculte ho* the fti#ue chec$ for the *or$in# condition m" be !erformed in such *" tht the s!ecildm#e from the trns!ort condition is ccounted for' This is done b" clcultin# the fctor tht the stress levelin the *or$in# condition must be reduced b") to still $ee! the fti#ue dm#e belo* the cce!tble level%rememberin# tht this Stndrd re,uires for fti#ueH σ llo*ed σ cr \&H

*hereH

The !rocedure for chec$in# fti#ue is thenH

2& Select hot s!ot'

-& Select !!licble S5N curve'

3& Clculte !ossible SCF %onl" the stress concentrtion tht comes in ddition to the stress concentrtion builtinto the SN curve&'

;& Clculte the stress rn#e for the trns!ort conditionH ∆σ ('

>& Clculte the fti#ue dm#e for trns!ort condition %*ithout ccountin# for the re,uired sfet" fctor onstress level of 2'33&'

?& Clculte the llo*ed fti#ue stress in *or$in# condition fctor k '

@& Chec$ fti#ue for *or$in# condition' Gulti!l" the llo*ed stress s found in ccordnce *ith the FEGstndrd b" fctor k '

& Re!et ste! 2 to @ for ll ctul hot s!ots'

E6m!le of clculted k vlues for t"!icl desi#n of crne *ith -? meter jib nd S. of 3? tonnesH Thefctor $ is clculted for the most hi#hl" stressed re of the housin# nd jib res!ectivel"' Assumin# SCF2'1%i'e') no SCF e6ce!t for tht included in the SN curve& nd SN curve F) the follo*in# vlues *ere foundH

)tr( Accumulted fti#ue dm#e over -1 "er !eriod for the ctul hot s!ot) s cused b" shi!movement onl"'

n( Number of c"cles corres!ondin# to the clculted ∆σ 1'

F =rmeter in S5N curve'

"4 Stress concentrtion fctor %in ddition to tht included in the S5N curve&'

∆σ ( Stress rn#e found s e6!lined bove'

m =rmeter in S5N5curve'

Γ Bmm function'

m 3'1 Γ ?'11

m 3'> Γ 22'?3

m ;'1 Γ -;'11n( Number of c"cles in t*ent" "er !eriod'

$ Fctor to multi!l" the llo*ed fti#ue stress for *or$in# condition *ith to ccount for both *or$in#condition nd trns!ort condition'

)tr( Fti#ue dm#e from trns!ort condition %*ithout ccountin# for re,uired sfet" fctor& clculteds sho*n bove

m =rmeter in S5N curve'

/ibH k 1'?

7ousin#) tension sideH k 1'3

7ousin#) com!ression sideH k 1'

( )

( ) ( )

1

-1

1

11-1 2

ln n

nm

n

"4

a

n )

m

m

tr ⋅+Γ ⋅∆⋅

⋅=σ

mm

tr )k

2

-13

;2

⋅−=




!h.# 3pp.! hip 4ounted !ranes without $ib upport in Transit !ondition ( )age ?#

C!"!% Considerations not incl4ded in DN=s a,,roach

The bove !!roch to s!ecil trns!ort condition su!!ort for the jib covers the sfet" of the crne in trns!ortcondition nd contributes to the overll fti#ue dm#e of the crne' Some t"!icl items tht re not coveredreH

9 Incresed brsion on !rt of the crne s"stem' The h"drulic luffin# c"linders re t"!icl e6m!le of !rts tht m" be e6!osed to incresed brsion' As !rt of norml shi! crne) the h"drulic c"linders re

e6!osed to -21> lod c"cles in the crne8s *or$in# condition' As the h"drulic c"linders re !rt of thes"stem su!!ortin# the jib in trns!ort condition) the" re e6!osed to ddition5ll" 21 lod c"cles due toshi! movement' Even if the lodin# in trns!ort condition is smller thn those in *or$in# condition) thetrns!ort condition m") due to the lr#e mount of c"cles %>11 times more c"cles thn tht for *or$in#condition& be of si#nificnce *hen considerin# the e6!ected life durtion of the c"linders'

9 The desi#n chec$ of crne does not cover investi#tions *hether the crne interferes *ith other e,ui!mentonbord the shi!' For e6m!le) if the jib !oints lon# the shi!s lon#itudinl 6is) the trnsversedis!lcement of the jib ti! in storm m" be si#nificnt' The shi! bu"er(o*ner should) *hen orderin#crnes) ensure %or s$ the crne mnufcturer to ssure him& tht the crnes do not interfere *ith ech other or other e,ui!ment) not onl" for *or$in# condition) but lso for trns!ort condition'

Clcultion of nturl5fre,uencies nd Ei#enmodes is normll" not covered' The nturl !eriod of the jib is,uite different *hen the jib rests in crdle com!red to *hen it is su!!orted b" hoistin# *ire nd luffin#c"linders' If) for instnce) the shi! movement hs the sme !eriod s nturl !eriod for the jib) ,uite d"nmic

m!lifiction of the dis!lcements in the jib m" occur' Additionl securin# s"stems for the jib m" be re,uiredif the in5service e6!erience of the crne sho*s tht lr#e vibrtions m" occur under trns!ort condition'

G4idance note

Gost S5N curves for ir environment re !resented s t*o5slo!e S5N curves' The !resented closed form fti#uee,ution *ill) for the !resent !ur!ose) #ive resonble estimte *hile used to#ether *ith the !rt of the S5N curvetht is to the left of 21@ c"cles'

Alterntivel") the dm#e m" be clculted b" more direct inte#rtion of fti#ue dm#e usin# the ctul S5Ncurves'





!h.# 3pp.D 1Camples on Basis for 3cceptance of Aorks )roduct !ertificates ( )age ?

A++END& D EAM+$ES ON 7AS&S FOR ACCE+TANCE OF WOR>S+RODUCT CERT&F&CATES

D!" Winches for Shi,(oard Cranes

D!"!" Designed in accordance <ith this Certification Standard or other a,,lica(le. recognised

standard ).%.%.% The follo*in# shll be confirmedH

2eneral

9 nme of mnufcturer 9 t"!e desi#ntion 9 seril number 9 mr$in# 9 t"!e of mr$in# %e'#' chiselled) !inted or on ttched !lte& nd !lce on the com!onent on *hich the mr$

is ttched

Testing

9 dte nd !lce of functionl testin# 9 s!ecil observtions mde or remr$s to be mde to the functionl testin#

2eneral design

9 desi#n stndrds !!lied includin# informtion on Crne A!!lince Brou![ or e,uivlent%[used for fti#ue clcultions in ccordnce *ith the FEG Stndrd&

9 structurl stndrd !!lied in combintion *ith the desi#n stndrd 9 mteril t"!es used in ll !rimr" lod5crr"in# !rts 9 m6imum sttic nd d"nmic !ull nd tor,ue ccounted for in the desi#n 9 *ire dimeter%s& considered in the desi#n 9 if vilble) bre$in# stren#th of the most hevil" loded steel *ire ro!e llo*ed ttched to the *inch %for

desi#n c!cit" of ttchment to foundtion& to be s!ecified 9 if vilble) t"!e nd dimension of holdin#5do*n bolts to be s!ecified

?rake design

9 t"!e nd descri!tion of br$in# s"stems nd br$e%s& 9 confirmtion tht the follo*in# re,uirements re com!lied *ith %or comments&) see Ch'- Sec'3 :-'3'2<5

:-'3'?< %to be se!rtel" confirmed for ech item& 9 m6imum tor,ue on br$e cused b" lod re#rded s sttic lod b" utomtic br$in# %see Ch'- Sec'3

:-'3'><& 9 m6imum tor,ue *hich cn be e6erted b" the br$e b" utomtic br$in# %see Ch'- Sec'3 :-'3'><& 9 m6imum coefficient of friction !!lied in the br$in# clcultion for utomtic br$in# %see Ch'- Sec'3

:-'3'><&

).%.%. The follo*in# dr*in#s nd documents shll be ttchedH

9 rrn#ement nd sectionl dr*in#s includin# mteril denottions

).%.%.E Si#ntures nd ,ulifictionsH

9 dte nd !lce of issunce of documenttion 9 nme in !rinted letters nd si#nture of !erson res!onsible for the certifiction %!referbl" !erson relted

to ,ulit" ssurnce *or$ nd *ho is in unit unrelted to !roduction&

).%.%. Com!onents of the *inches delivered b" sub5vendors %e'#' br$es or #ers& shll be documented sfor the *inch'




!h.# 3pp.D 1Camples on Basis for 3cceptance of Aorks )roduct !ertificates ( )age ?*

D!# Trans0ission gears

D!#!" Designed in accordance <ith this Certification Standard or other recognised standard

)..%.% The follo*in# shll be confirmedH

2eneral

9 nme of mnufcturer 9 t"!e desi#ntion 9 seril number 9 mr$in# 9 t"!e of mr$in# %e'#' chiselled) !inted or on ttched !lte& nd !lce on the com!onent on *hich the mr$

is ttched

Testing

9 dte nd !lce of functionl testin# 9 s!ecil observtions mde or remr$s to be mde to the functionl testin#

2eneral design

9 !!lied stndrd

)..%. The follo*in# dr*in#s nd documents shll be ttchedH

9 sectionl dr*in#s 9 clcultions documentin# necessr" nd vilble tor,ue c!cit"

)..%.E Si#ntures nd ,ulifictionsH



D!- H/dra4lic c/linders ee0,ted fro0 DN= certification

D!-!" Conditions for 4se

).E.%.% G" be used !rovided the follo*in# t*o conditions re metH

9 for shipboard cranes not to be covered b" clss %CRANE) Crne Vessel) Crne r#e or CRANE%N&& nd*ith lod5crr"in# c!cit" not e6ceedin# -1 tonnes

9 the c"linder is subject to seril !roduction

).E.%. The follo*in# shll be confirmedH

2eneral

9 nme of mnufcturer 9 t"!e desi#ntion 9 seril number

9 mr$in# 9 t"!e of mr$in# %e'#' chiselled) !inted or on ttched !lte& nd !lce on the com!onent on *hich the mr$

is ttched'

+greement for e-ception

9 dte of !!liction for e6ce!tion 9 the follo*in# submitted s ttchments to the !!lictionH

5 One co!" of documenttion on the c"linder) includin# ll min dimensions nd mteril s!ecifictions%"es or no&

5 Su##ested e6tent of NDT nd !ressure testin# !rocedure %"es or no& 9 dte *hen the e6tent of NDT nd !ressure testin# *s #reed 9 DNV unit tht #reed on e6tent of NDT nd !ressure testin#

9 dte *hen the e6ce!tion *s #rnted 9 DNV unit tht #rnted the e6ce!tion

Testing

9 dte nd !lce of !ressure testin#




!h.# 3pp.D 1Camples on Basis for 3cceptance of Aorks )roduct !ertificates ( )age ?+

9 s!ecil observtions mde or remr$s to be mde to the !ressure testin# 9 dte of cce!tnce of NDT

2eneral design

9 desi#n stndrd !!lied 9 structurl stndrd !!lied in combintion *ith the desi#n stndrd %in cses *here the desi#n stndrd

does not stte cce!tble structurl desi#n utilition&

9 mteril used in ll !rimr" lod5crr"in# !rts 9 d"nmic desi#n lod 9 desi#n !ressure 9 desi#n tem!erture 9 the c"linder is cce!ted for !ushin# onl" %"es or no& 9 the c"linder is certified for use in liftin# !!linces onl" %"es or no&

).E.%.E Si#ntures nd ,ulifictionH






!h.# 3pp.9 7egister and !ertificate 9orms ( )age ?

A++END& F REG&STER AND CERT&F&CATE FORMS

F!" $ist For0s

F!"!" General

4.%.%.% The sm!le forms sho*n in this A!!endi6 re those current t the time of !ublishin#' .test version of

these forms should be used'

F!"!# Rele*ant for0s

4.%..% The follo*in# forms re relevntH

F!# Sa0,le Co,iesCG " Register of $ifting A,,liances and Cargo handling Gear

%Front !#e of boo$let&

4orm o. Title

CB2 Re#ister of .iftin# A!!linces nd Cr#o hndlin# Ber

CB- Certificte of Test nd Thorou#h E6mintion of .iftin# A!!linces

CB3 Certificte of Test nd Thorou#h E6mintion of .oose Ber

CB; Certificte of Test nd Thorou#h E6mintion of ire Ro!e




!h.# 3pp.9 7egister and !ertificate 9orms ( )age ??

CG# Certificate of Test and Thoro4gh Ea0ination of $ifting A,,liances




!h.# 3pp.9 7egister and !ertificate 9orms ( )age &%&

CG- Certificate of Test and Thoro4gh Ea0ination of $oose Gear




!h.# 3pp.9 7egister and !ertificate 9orms ( )age &%#

CG- Certificate of Test and Thoro4gh Ea0ination of $oose Gear ,age #




!h.# 3pp.9 7egister and !ertificate 9orms ( )age &%*

CG1 Certificate of Test and Thoro4gh Ea0ination of Wire Ro,e ,age #




!h.# 3pp. Verification uideline for afety 9unctions ( )age &%+

A++END& G =ER&F&CAT&ON GU&DE$&NE FOR SAFET9 FUNCT&ONS

G!" A,,lication. Sco,e and O()ecti*e

G!"!" A,,lication

This #uideline !rovides recommended nd sim!lified method for %. part verification %see definition in

:B'2'-<& of sfet" functions nd e,ui!ment for liftin# !!linces subject to desi#n verifiction in ccordnce*ith the re,uirements s !resented in this Certifiction Stndrd) see Ch'- Sec'? :;'-<'

If so !referred) Customer m" use other verifiction methods'

Successful verifiction *ill serve s condition for issunce of DNV8s CB- ertificate of Test and Thorough ,-amination of *ifting +ppliances'

The #uideline is intended) !rimril") for desi#ners) mnufcturers) "rds) o!ertors) nd o*ners !!l"in# for DNV certifiction of liftin# !!linces in ccordnce *ith the bove re,uirements'

G!"!# =erification

%. Part verification is the su!!lier8s res!onsibilit"'

The definition of verifiction: onfirmation by e-amination and provision of ob3ective evidence that thereuirements have been fulfilled 5!"O '($ !, D%9('#$ E.'.%.6.

G!"!- Sco,e

This #uideline !rovides n introduction to the recommended verifiction method nd corres!ondin#documenttion re,uirements'

The bsis for this #uideline is the re,uirements to sfet" functions s s!ecified in this Certifiction Stndrd%Ch'- Sec'? :;'-<&) bsed on the IGO5FSA method for develo!ment of ris$5bsed rules'

The intention of this #uideline is to !rovide n introduction nd s!ecifiction ofH

9 the sfet" function verifiction method 9 the verifiction sheet tem!ltes 9 the bsic documenttion re,uirements'

G!"!1 O()ecti*e

The objective of this #uideline is to !rovide !rcticl nd de,ute method for verifiction of sfet" functionsnd e,ui!ment s *ell s to !rovide the corres!ondin# documenttion re,uirements for liftin# !!linces inccordnce *ith the DNV re,uirements'

G!# =erification +roced4re

G!#!" General

Ch'- Sec'? :;'-';< :;'-'2< re,uires set of #eneric ris$ reduction mesures %sfet" functions& s follo*sH

9 overlod limitin# device %Ch'- Sec'? :;'-';<'& 9 Gnul Overlod =rotection S"stem GO=S %Ch'- Sec'? :;'-';<'b& 9 Automtic Overlod =rotection S"stem AO=S %Ch'- Sec'? :;'-';<'c& 9 o!ertionl limit !rotection) #enerl %Ch'- Sec'? :;'-'><'& 9 o!ertionl limit !rotection) boom u! %Ch'- Sec'? :;'-'><'b& 9 constnt tension s"stem %o!tionl& %Ch'- Sec'? :;'-'?<'& 9 reduced boom liftin#(sle*in# s!eed %Ch'- Sec'? :;'-'?<'b& 9 udible lrm %Ch'- Sec'? :;'-'?<'c& 9 emer#enc" sto! function %Ch'- Sec'? :;'-'@<& 9 boom ti! cmer %Ch'- Sec'? :;'-'<& 9 communiction e,ui!ment %Ch'- Sec'? :;'-'<& 9 slc$ *ire ro!e detection %Ch'- Sec'? :;'-'21<& 9 filure in control s"stems) !rotection nd !recutions %Ch'- Sec'? :;'-'22<& 9 filure in the sfet" s"stems) !recutions %Ch'- Sec'? :;'-'2-<& 9 mintennce of br$in# c!cit" %Ch'- Sec'? :;'-'23<& 9 mintennce of holdin# c!cit" %Ch'- Sec'? :;'-'2;<& 9 blc$out(shutdo*n) !recutions %Ch'- Sec'? :;'-'2><'&

9 blc$out(shutdo*n) emer#enc" o!ertion %Ch'- Sec'? :;'-'2><'b& 9 unintended ctivtion of sfet" functions) !rotection %Ch'- Sec'? :;'-'2?<& 9 s!urious tri! of sfet" functions) !recutions %Ch'- Sec'? :;'-'2@<& 9 hrds due to ctivtion of sfet" functions) !recutions %Ch'- Sec'? :;'-'2<& 9 #s lrm %Ch'- Sec'? :;'-'2<'&




!h.# 3pp. Verification uideline for afety 9unctions ( )age &%

9 #s lrm) shut5do*n %Ch'- Sec'? :;'-'2><'b&'

Above sfet" functions re re,uired for reducin# the ssumed #eneric ris$'

In this #uideline) most of the bove sfet" functions re re!resented b" verification form sttin# subset of the min functionl nd technicl re,uirements'

The verifiction !rocess obli#es the Customer to fill in %or tic$ off) *htever is !!ro!rite& the verifiction !!ers nd send them in com!leted order to DNV to#ether *ith corres!ondin# documents verif"in# tht the

re,uirements hve been com!lied *ith' Re,uirements for documenttion re s!ecified in Ch'2 Sec'-'

7o*ever) some of the more detiled functionl nd technicl re,uirements to the sfet" functions) s s!ecifiedin Ch'- Sec'? :;'-';< 5 :;'-'2<) re not included in the verifiction forms' It is ssumed tht fulfilment of thesere,uirements lso is !ro!erl" documented'

As !rt of the verifiction of com!lince *ith the Stndrd) it shll be confirmed tht the m6imumconse,uence of the stted hrd(ris$ contributor is one fatality %ref' Ch'- Sec'? :;'-'-<&) *ith the e6ce!tion of the hrd Fire) fire i#nitionJ %Ch'- Sec'? :;'-'2<&'

In cse the m6imum conse,uence e6ceeds one ftlit") this shll !!er from the filled5in verifiction !!ers'The bsis for the #eneric re,uirements to the sfet" functions is thereb" not fulfilled) nd the re,uirements tothe sfet" functions *ill be subjected to devition hndlin#'

Further) lso for other cses of devition from the #eneric ris$(ris$ contributors s s!ecified b" Ch'- Sec'?:;'-'-<) nd(or from the #eneric sfet" functions s s!ecified in Ch'- Sec'? :;'-';< 5 :;'-'2<) this shll !!er

from the verifiction !!ers nd led to devition hndlin# of the re,uirements to the sfet" functions'

In such cses) the customer shll document in detil the ctul sfet" functions *ith res!ect to functionl ndtechnicl s!ecifictions' The ctul solution *ill be subjected to ris$ bsed ssessment *here the s!ecificre,uirements to the sfet" functions *ill be develo!ed nd #reed *ith the customer'

Benerll") there re no re,uirements to estblish detiled informtion for verif"in# tr#et relibilit" b" mensof =FD or GTTF vlues'

A com!lete verifiction of tr#et relibilit" m" be !!lied) if !referred b" the Customer) nd m" be bsed onmethods described in different stndrds' E6m!les on !!licble stndrds re IEC ?2>1 %SI.&) IEC ?-1?2%SI.&) ISO 23; %=.&'




!h.# 3pp. Verification uideline for afety 9unctions ( )age &%-

G!#!# E,lanation of the *erification te0,lates ele0ents

G!#!- =erification sheet te0,lates

2..E.% +utomatic overload shut#down device 5 h. "ec.D B..C.a6

Te-t in verification sheet ,-planation of element

7rd nd ris$ The #eneric hrd nd initil ris$ briefl" e6!lined in te6t'

T"!e of sfet" function Te6tul nme of sfet" function'

Sfe stte S!ecifiction of the ssumed sfe stte'

Ener#" !rinci!le %NE)NDE) CE& Ener#" !rinci!le for norml o!ertion %not ctivted&' NE mens Normll"Ener#isedJ) NDE mens Normll" De5Ener#isedJ nd CE mens ContinuousEner#isedJ'

On demnd(continuous On demnd mens tht the sfet" function shll be ctivted *hen #iven demnd orstte occurs' In this cse the sfet" function shll estblish the sfe stte s describedbove' Continuous mens tht the function is ssumed to be *or$in# durin# normlo!ertion of the fcilit"'

Automtic(mnul ctivtion Automtic ctivtion mens tht the sfet" function shll be tri##ered b" the sfet"s"stem *ithout mnul o!ertor intervention' Gnul ctivtion mens tht o!ertorshll tri##er the ctivtion b" mens of button or jo"stic$

Res!onse time G6imum time from s"stem hs been tri##ered to sfe stte is chieved'

Test !rocedure Nme nd reference to !eriodic test !rocedure' Test !rocedure should t lest includeho* the test should be crried out nd the success criterion for the test'

Test intervl .en#th of test intervl bet*een tests'Detector 2 Reference to the detector or ctivtion unit for tri##erin# the sfet" function'

Detector - Reference to the redundnt or secondr" mens for tri##erin# the sfet" function'

Actutor 2 Reference to ctutin# device %vlve) br$e) etc'& for estblishin# the sfe stte' Thesfe stte of the ctutor shll be #iven'

Actutor - Reference to redundnt or secondr" mens for estblishin# the sfe stte' The sfestte of the ctutor should be #iven'

Gonitorin# of sfet" function S!ecifies ho* the sfet" function) *hen ctive) is monitored 5 b" mens of indictionnd(or lrm' Ref' lso Ch'- Sec'? Tble ?52'

Inde!endenc" to other functions Reference to other s!ecific functions tht shll not be im!ired b" the sfet" function'

;aHard and risk Overlodin#

Type of safety function Overload limiting device

"afe state ?oom luffing outmovement stop

0ain items 1euirement/ "pecification

ustomerIs verification ofcompliance with the

reuirements 5Jtick#offK6$or reference to other

solution

ustomerIs document reference to ob3ective

evidence verifyingcompliance

)Vcheck

,nergy principle 5,$ ),$,6

CE %monitorin#&

On demand/continuous On demnd +utomatic/manual activation Automtic

1esponse time Immeditel"

Test procedure Desi#ner8s s!ecifiction

Test interval 2- months

)etector % .od cell or similr

)etector NA

+ctuator % oom luffin# out sto!

+ctuator NA

0onitoring of safety function Indiction nd lrm

!ndependency to other functions

Shll not !reventlo*erin# the lod nd boom luffin# in sfedirection




!h.# 3pp. Verification uideline for afety 9unctions ( )age &%

2..E. 0anual overload protection 0OP" 5 h. "ec.D B..C.b6

2..E.E +utomatic overload protection system +OP" 5 h. "ec.D B..C.c6


Type of safety function Gnul overlod !rotection GO=S

"afe state .od !id out ( relesedor clutched out' 7oldin#

force of 21-> ofinternl lift

0ain items 1euirement/ "pecification



solution

ustomerIs documentreference to ob3ective


)Vcheck

,nergy principle 5,$),$,6

CE %monitorin#&

On demand/continuous On demnd

+utomatic/manual activation Gnul




)etector % O!ertor s*itch(hndle

)etector NA

+ctuator % Desi#ner8s s!ecifiction

+ctuator NA


!ndependency to other functions NA


Type of safety function Automtic overlod !rotection s"stem AO=S

"afe state .od !id out(relesedor clutched out) holdin#force of internl liftc!cit"' oom luffin#out movement sto!!ed

0ain item 1euirement/ "pecification



solution



)Vcheck

,nergy principle 5,$ ),$,6

CE %monitorin#&


+utomatic/manual activation Automtic




)etector % .od cell or similr

)etector Not !!licble %NA&


+ctuator oom luffin# out sto!


!ndependency to other functions Shll not !revent boomluffin# in sfe direction




!h.# 3pp. Verification uideline for afety 9unctions ( )age &%?

2..E. Operational limit protection$ general 5 h. "ec.D B..9C.a6

2..E.9 Operational limit protection$ boom up 5 h. "ec.D B..9C.b6

;aHard and risk Crne movementsoutside o!ertionl limits

ame of safety function O!ertionl limit !rotection) #enerl

"afe state Sto! of movements

outside #iven limittions 0ain item 1euirement/

"pecificationustomerIs verificationof compliance with the


solution



)Vcheck

,nergy principle 5,$),$ ,6 NE




Test procedure Gnul test !rocedure

Test interval 2- months(Dil"

)etector % .imit s*itch) !h"sicl brrier

)etector 5reuired6 NA

+ctuator % Sto! movement

+ctuator NA

0onitoring of safety function Indiction

!ndependency to other functions Shll not !reventmovement in sfedirection

;aHard and risk oom u! movement

outside limits %*ireluffin# crnes&

ame of safety function O!ertionl limit !rotection) boom u!

"afe state Sto! of boom movement


ustomerIs verificationof compliance with the


solution



)Vcheck

,nergy principle 5,$),$ ,6 NE


+utomatic/manual activationAutomtic


Test procedure Test to be crried outmnull"

Test interval ? months(Dil"

)etector % .imit s*itch

)etector 5reuired6 oom hi#h hi#hdetection) fil sfedetect

+ctuator % oom u! *inch sto!

+ctuator NA


!ndependency to other functions Shll not !reventmovement in sfedirection




!h.# 3pp. Verification uideline for afety 9unctions ( )age &&%

2..E.D onstant tension system 5 h. "ec.D B..DC.a6

2..E.G +udible alarm 5 h. "ec.D B..DC.c6

;aHard and risk Dn#erous liftin##er(cr#o movements

ame of safety function Constnt tension s"stem%o!tionl&

"afe state Constnt tension

!rovided before lift off'ire ro!e tension set to253 tonnes




solution



)Vcheck


NDE






)etector % Crne o!ertorctivtion(button

)etector NA


+ctuator NA



;aHard and risk Dn#erous liftin##er(cr#o movements

ame of safety function Audible lrm

"afe state Alrm si#nl #iven




solution



)Vcheck


NDE






)etector % Crne o!ertorctivtion(button

)etector NA

+ctuator % Audible lrm(horn

+ctuator NA

0onitoring of safety function Alrm





!h.# 3pp. Verification uideline for afety 9unctions ( )age &&&

2..E.' ,mergency stop function 5 h. "ec.D B..GC 6

2..E.& "lack wire rope detection 5 h. "ec.D B..%(C 6

;aHard and risk Dn#erous crnemovements

ame of safety function Emer#enc" sto! function

"afe state Crne movements sto!!ed




solution



)Vcheck


NE






)etector % Crne o!ertor button )etector or$in# !ersonnel

ctivtion %button&

+ctuator % Removl of !o*er ormechnicl disconnection%declutchin#&

+ctuator A!!liction of br$es



NA

;aHard and risk Slc$ *ire ro!e t drum ame of safety function Slc$ *ire ro!e detection

"afe state Sto! *inch motion ndre5ti#hten of slc$ *irero!e before utomticll"returnin# to normlo!ertion'




solution



)Vcheck

,nergy principle 5,$),$

,6

NE






)etector % ire ro!e tensionmesurin# device

)etector NA

+ctuator % Sto! *inch movement

+ctuator Strt *inch movement



NA




!h.# 3pp. Verification uideline for afety 9unctions ( )age &&#

2..E.%( 4ailure in control systems$ protection and precautions 5 h. "ec.D B..%%C 6

2..E.%% 0onitoring of safety systems 5 h. "ec.D B..%C 6

;aHard and risk Filure in control s"stem

ame of safety function Filure in control s"stems) !rotection nd !recutions

"afe state Auto sto! nd utomtic!!liction of br$es nd

lrm si#nl to o!ertor' 0ain item 1euirement/



solution



)Vcheck

,nergy principle 5,$),$ ,6 CE %monitorin#&

On demand/continuous Continuous monitorin#)lrm on demnd




Test interval 2- months )etector % Filure in control s"stem

monitorin#

)etector NA

+ctuator % Auto sto! nd utomtic!!liction of br$es'

+ctuator Alrm si#nl to o!ertor'

0onitoring of safety function$when active

Indiction nd lrm

!ndependency to other functions Shll not override GO=S

;aHard and risk Filure in sfet" s"stems ame of safety function Gonitorin# of sfet"

s"stems

"afe state Indiction nd lrmsi#nl to crne o!ertor




solution



)Vcheck


On demand/continuous Continuous monitorin#)lrm on demnd





)etector % Filure in sfet" s"stemsdetector

)etector NA

+ctuator % Indictor nd lrm si#nlto crne o!ertor

+ctuator NA


!ndependency to other functions Shll not ffect(overrideother crne functions




!h.# 3pp. Verification uideline for afety 9unctions ( )age &&

2..E.% 0aintenance of holding capacity$ hydraulic cranes 5 h. "ec.D B..%C 6

2..E.%E ?lackout/shutdown$ precautions 5 h. "ec.D B..%9C.a6

;aHard and risk .c$ of holdin# c!cit"

ame of safety function Gintennce of holdin#c!cit"

"afe state 7oldin# c!cit" retined




solution

ustomerIs documentreference to ob3ectiveevidence verifyingcompliance

)Vcheck

,nergy principle 5,$),$ ,6 CE

On demand/continuous Continuous





)etector % Customer8s s!ecifiction

)etector NA

+ctuator % 7"drulic s"stemdesi#ned to voidinsufficienth"drulic refillin#

+ctuator Sfet"(holdin# vlves onll min circuits

0onitoring of safety function NA


;aHard and risk lc$out ( shutdo*n

ame of safety function lc$out(shutdo*n) !recutions

"afe state Sto! ll movements




solution



)Vcheck

,nergy principle 5,$),$ ,6 CE






)etector % .oss of !o*er su!!l"

)etector NA

+ctuator % r$es !!lied

+ctuator NA


!ndependency to other functions Shll not override GO=S




!h.# 3pp. Verification uideline for afety 9unctions ( )age &&*

2..E.% ?lackout / shutdown$ emergency operation 5 h. "ec.D B..%9C.b6

2..E.%9 2as alarm 5 h. "ec.D B..%&C.a6

;aHard and risk lc$out ( shutdo*n

ame of safety function lc$out ( shutdo*n)emer#enc" o!ertion

"afe state 7oistin#(sle*in#(luffin# out(lod

lo*erin# to sfe !osition 0ain item 1euirement/



solution



)Vcheck

,nergy principle 5,$),$ ,6 NDE



1esponse time G6 31 sec'


Test interval 2- months )etector % .oss of !o*er su!!l"

)etector NA

+ctuator % O!ertor controlled !o*er unit

+ctuator NA



;aHard and risk Fire(fire i#nition

ame of safety function Bs lrm"afe state Alrm si#nl to o!ertor

u!on #s in re

1euirement/ "pecification



solution



)Vcheck






Test interval ? months

)etector % Bs(e6!losivetmos!here detector

)etector NA

+ctuator % Acoustic fire(#s lrmto o!ertor

+ctuator NA






!h.# 3pp. Verification uideline for afety 9unctions ( )age &&+

2..E.%D "hutdown 5 h. "ec.D B..%&C.b6

;aHard and risk Fire(fire i#nition

ame of safety function Shutdo*n

"afe state Shut do*n of crne

1euirement/ "pecification



solution



)Vcheck






Test interval ? months

)etector % Fire(e6!losivetmos!here detector

)etector NA

+ctuator % Shut do*n of crne

+ctuator NA

0onitoring of safety function NA


dnv 2.22 2013 lifting appliance

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