pbd 2 c32 9 hvac cdb edits

8/13/2019 PBD 2 C32 9 HVAC Cdb Edits

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ESKOM INGULA PUMPED STORAGE SCHEME LOT D

HEATING, VENTILATION AND AIR CONDITIONING SYSTEM

SPECIFICATION

LOT D, BOOK 2, PART C3.2, SECTION 9

TABLE OF CONTENTS

1 DESCRIPTION OF SYSTEM..........................................................4

1.1 Function.......................................................................................................4

1.2 Scope o S!"te#......................................................................................... 4

1.$ De"i%n &o'(.................................................................................................)

1.4 Docu#ent*tion............................................................................................ +

2 DESIGN8

2.1 Tec,nic*- "t*n*'" *n 'e%u-*tion".........................................................../

2.2 H0AC p-*nt *n p*'ticu-*' Reui'e#ent" .................................................../2.2.1 Euip#ent..............................................................................................12.2.2 3*te' An*-!"i"........................................................................................1

2.$ Function*- De"c'iption...............................................................................1

2.4 A'e*" to 5e 6enti-*te...............................................................................122.4.1 T,e M*c,ine H*-- A'e*".........................................................................12

2.4.1.1 Ope'*tin% F-oo'..............................................................122.4.1.2 Cont'o- Roo# 7-oc(.......................................................122.4.1.$ C-e*n Oi- H*n-in% Roo#...............................................1$

2.4.2 T,e Gene'*to' F-oo'".............................................................................1$2.4.2.1 3e"te'n Gene'*to' F-oo'................................................1$2.4.2.2 E*"te'n Gene'*to' F-oo'.................................................1$

2.4.$ 7u"5*' Tunne-"...................................................................................... 1$2.4.4 T,e Tu'5ine F-oo'".................................................................................1$

2.4.4.1 3e"te'n Tu'5ine F-oo'....................................................1$2.4.4.2 E*"te'n Tu'5ine F-oo'.....................................................14

2.4.8 T,e D'*in*%e G*--e'!..............................................................................142.4.) T,e T'*n"o'#e' H*-- A'e*"....................................................................14

2.4.).1 C*5-e G*--e'!.................................................................142.4.).2 T'*n"o'#e' H*-- Ope'*tin% F-oo'...................................142.4.).$ T'*n"o'#e' H*-- Me99*nine F-oo'.................................142.4.).4 T'*n"o'#e' H*-- 7*tte'! Roo# F-oo'.............................18

2.8 Det*i- e"i%n 'eui'e#ent"........................................................................ 182.8.1 Gene'*-...................................................................................................182.8.2 Ai' ,*n-in% o' Ai' conitionin% *n 6enti-*tion......................................18

2.8.2.1 F'e", *i' "!"te# ............................................................182.8.2.2 Ai' conitionin% "!"te#".................................................1)2.8.2.$ Mec,*nic*- 0enti-*tion "!"te#".....................................1)2.8.2.4 De"i%n conition"...........................................................1)

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2.8.2.8 Ai' i"t'i5ution................................................................1)2.8.2.) Ai' i-t'*tion "t*n*'".....................................................1)2.8.2.+ Noi"e cont'o-..................................................................1)2.8.2./ M*in 'e", *i' *n"..........................................................1+2.8.2.; M*in 'e", *i' i-te'"........................................................1+2.8.2.1 Ai' ,*n-in% unit"..........................................................1+2.8.2.11 E


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2.).2.1 Ai' "!"te#" ....................................................................$$2.).2.2 3*te' "!"te#"...............................................................$$2.).2.$ Re'i%e'*nt "!"te#.........................................................$4

2.).$ S#o(e 6enti-*tion "!"te#" ....................................................................$42.).4 Noi"e cont'o- .......................................................................................... $4

2.+ Te"tin% *n Co##i""ionin%...................................................................... $82.+.1 Gene'*-...................................................................................................$82.+.2 Ai' conitionin% *n 6enti-*tion...............................................................$)2.+.$ S#o(e 6enti-*tion "!"te#".....................................................................$)2.+.4 C,i--e &*te' "!"te#".............................................................................$)2.+.8 Coo-in% &*te' "!"te#"............................................................................$)2.+.) Re'i%e'*nt 'eco6e'! "!"te#...................................................................$+2.+.+ M*nu*ctu'e'" te"t ce'tiic*te"................................................................$+2.+./ Ope'*tin% *n M*inten*nce #*nu*-".....................................................$+

3 PRELIMINARY DESIGN INFORMATION.......................................38

$.1 De"i%n A#5ient Conition"....................................................................... $/

$.2 No'#*- *n "#o(e 6enti-*tion "itu*tion.....................................................$/

$.$ Reui'e#ent" o' #*


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1 DESCRIPTION OF SYSTEM

FUNCTION

T,e unction o t,e 0enti-*tion *n Ai' Conitionin% S!"te#" in t,e Po&e' ,ou"e i" to

Re#o6e t,e ,e*t %ene'*te &it,in t,e une'%'oun *'e*" *n tunne-"=

*n #*int*in "uit*5-e en6i'on#ent*- conition" o' euip#ent *n pe'"onne-.

Supp-! "uicient i-te'e 'e", *i' o' 6enti-*tion 'eui'e#ent"

t,'ou%,out t,e "t*tion

Re#o6e *n! *n%e'ou" %*"e" *n oi- 6*pou'"

Cont'o- *n 'e#o6e ,ot "#o(e %*"e" %ene'*te 5! i'e.

P'o6ie 'e", *i' 'ep-*ce#ent &,e'e nece""*'!.

In p'incip-e= t,e 'oo#" to ope'*te *t po"iti6e p'e""u'e une' no'#*- conition" *n *tne%*ti6e p'e""u'e une' e#e'%enc! ope'*tion.In *ition to t,e"e %o*-"= t,e "!"te#" ",ou- 5e 'u%%e !et "i#p-e in te'#" o t,ee"i%n *n euip#ent u"e= *n ",ou- 5e e*"i-! #*int*in*5-e.

S!"te# ope'*tion ",ou- 5e u--! *uto#*te &it, t,e #ini#u# o ,u#*n inte'*ce.

2 SCOPE OF SYSTEM

T,e "cope inc-ue" t,e et*i-e e"i%n= #*nu*ctu'e= "upp-!= e'ection= te"tin%=co##i""ionin% *n ,*no6e' o t,e "!"te#".T,e "!"te#" ",*-- co#p'i"e *-- nece""*'! P-*nt= euip#ent= co#ponent"= *nci--*'ie"=i"t'i5ution "!"te#" *n *uto#*tic cont'o-" to u-i- t,e 'eui'e unction".

T,e "!"te#" to 5e u--! unctionin% inc-ue *i- "*e e*tu'e" &,e'e nece""*'! *n#eet t,e pe'o'#*nce c'ite'i* e"c'i5e in t,e &o'(" ino'#*tion.

T,e "!"te#" ",*-- 5e e"i%ne to #*int*in t,e inte%'it! o i'e co#p*'t#ent" *n i'e9one" t,'ou%,out t,e "t*tion.

T,e P-*nt *n "!"te#" ",*-- 5e e"i%ne o' conition" e


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Coo-e *i'?'eci'cu-*te *i' "!"te#".

T,e "!"te#" to co#p'i"e * cent'*- c,i--e' P-*nt= *i' ,*n-in% unit" "t'*te%ic*--!-oc*te *'oun t,e "t*tion *n *""oci*te 6enti-*tin% *n".

M*in e


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3 DESIGN WORK

T,e Contractorto "u5#it t,e o--o&in% p'e-i#in*'! ino'#*tion to t,e Project Managero' 'e6ie&>

Out-ine o Det*i-e De"i%n"

He*t 'e-e*"e *t* 'o# t,e #*in P-*nt= euip#ent *n c*5-in%. T,i" to 5e

o5t*ine 'o# Ot,e'" *" 'eui'e.

Coo-in% *n 6enti-*tion c*p*citie"

C,i--e' unit c*p*citie"

Ai' ,*n-in% unit *n *n c*p*citie"

S#o(e *n *n "!"te# c*p*citie"

Pu#p c*p*citie"

Noi"e -e6e-" 'o# c,i--e'"= pu#p" *n *n"

Noi"e cont'o- p'opo"*-"

Fi'e 9onin%

Cont'o- p,i-o"op,ie" o' *-- "!"te#"

P-*nt 'oo# "p*ce 'eui'e#ent"

E-ect'ic*- -o*"

Ienti! *n p'o6ie 'e#ei*- #e*"u'e" to 'e#o6e *n%e'ou" %*"e" *n

6*pou'". Ienti! ,e*t *n #oi"tu'e -o*".

P'o6ie #*te'i*- "e-ection *n co''o"ion p'e6ention #e*"u'e".

An! "peci*- 'eui'e#ent"

T,e e"i%n t*(e" *ccount o t,e ,e*t 'e-e*"e *t* o' t,e "t*tion #*in p-*nt= *nci--*'!#ec,*nic*- *n e-ect'ic*- p-*nt= euip#ent *n c*5-in%. T,e ,e*t 'e-e*"e *t* to 5e5*"e on *ctu*- p-*nt= euip#ent *n c*5-in% "peciic*tion" *pp'o6e 5! t,e ProjectManagero' #*nu*ctu'e *n in"t*--*tion.T,e Project Manager out-ine e"i%n ,e*t 'e-e*"e *t* inc-ue in t,e 3o'("

Ino'#*tion i" * p'e-i#in*'! e"ti#*tion *n not to 5e u"e in t,e Contractor" in*-e"i%n. T,e Contractor",*-- co--*5o'*te &it, t,e Project Managerto o5t*in t,e *ctu*-,e*t 'e-e*"e o' t,e Contractor" in*- e"i%n

A-- p'e-i#in*'! ino'#*tion 'eue"te *5o6e ",*-- 5e 'e6ie&e u'in% t,e et*i-ee"i%n "t*%e. T,e ino'#*tion 5*"e on t,e in*- e"i%n" to 5e 'e"u5#itte o'Project Manager" *ccept*nce u'in% t,e cou'"e o t,e et*i-e e"i%n p'oce"".

T,e 'eui'e#ent" o t,e et*i-e e"i%n" *'e e"c'i5e 5e-o&.

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4 DOCUMENTATION

T,e tec,nic*- ocu#ent*tion *""oci*te &it, t,e 6enti-*tion *n *i' conitionin% P-*nt

i" "p-it into ou' p*'t"> Speciic*tion= D*t* S,eet"= Sc,eu-e" *n D'*&in%".

1. 3o'(" Ino'#*tion Tec,nic*- Speciic*tion

T,i" ocu#ent= Section ; in Lot D= 7oo( 2= P*'t C$.2= i" t,e Tec,nic*- Speciic*tiono' t,e= 6enti-*tion *n *i' conitionin% "!"te#. It nee" to 5e 'e* in conunction &it,t,e Tec,nic*- D*t* S,eet"= 5ec*u"e t,e! cont*in t,e 'e-*te nu#e'ic*- *t*= *n t,eGene'*- Tec,nic*- Speciic*tion in P*'t C$.1

2. 3o'(" Ino'#*tion Tec,nic*- D*t* S,eet"

T,e D*t* S,eet" *'e *""oci*te &it, t,e &,o-e Lot D cont'*ct '*t,e' t,*n &it,ini6iu*- Section". T&o t!pe" o *t* *'e inco'po'*te in t,e D*t* S,eet">

Sc,e#e tec,nic*- p*'ticu-*'" "uc, *" "t*tion -oo' e-e6*tion" *n nu#5e' o

pu#p"?unit".

No#in*- tec,nic*- *t* con"i"tin% o *t* t,*t #*! 5e *ecte 5! et*i-e

e"i%n 'o# ot,e' 'e-*te cont'*ct"= *n &,ic, &i-- 5e "u5ect to coni'#*tionu'in% p'oect i#p-e#ent*tion. Fo' e


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2 DESIGN

2 TECHNICAL STANDARDS AND REGULATIONS

T,e P-*nt ",*-- co#p-! &it, t,e -*te"t 'e6i"ion o t,e o--o&in% "t*n*'" *n *n!ot,e' *pp-ic*5-e "t*n*'.

GGS4)2 @u*-it! 'eui'e#ent" o' en%inee'in% *n con"t'uction &o'("

GGSS48) St*n*' o' S&itc,%e*' *n *""oci*te p-*nt o' 6o-t*%e"up to *n inc-uin% *c 1 0 *n c 12 0

GGG/$/ 7*tte'! 'oo#" "t*n*'

BOHASA /8 1;;8 Occup*tion*- He*-t, *n S*et! Act

SANS 12 St*n*'i9e "peciic*tion o' ci6i- en%inee'in% con"t'uctionSANS 14 T,e *pp-ic*tion o t,e N*tion*- 7ui-in% Re%u-*tion"

SANS )+; p*'t 18 E-ect'ic*- *pp*'*tu" o' e Coe o p'*ctice o' #ec,*nic*- 6enti-*tion*n *i' conitionin% in 5ui-in%"

7S /2$$ 7'iti", St*n*'> Coe o p'*ctice o' "oun in"u-*tion *nnoi"e 'euction in 5ui-in%"

CI7SE UK C,*'te In"titution o 7ui-in% Se'6ice" En%inee'" Guie7oo(

ASHRAE G1 Guie-ine o' co##i""ionin% *i' conitionin% "!"te#"

ASHRAE 82?+) St*n*' te"t #et,o o i-te'"

ASHRAE 88 T,e'#*- en6i'on#ent*- conition o' ,u#*n occup*nc!

ASHRAE )2 A#e'ic*n Societ! o He*tin% Re'i%e'*tion *n Ai'Conitionin% En%inee'". 0enti-*tion o' *ccept*5-e inoo'*i' u*-it!

ASHRAE 18 S*et! Coe" o' #ec,*nic*- 'e'i%e'*tion

2 2 HVAC PLANT AND PARTICULAR REQUIREMENTS

T,e in"t*--*tion ",*-- 5e ,ou"e in 'e"pecti6e C*6e'n" *" et*i-e in t,e '*&in%".

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Suc, *n in"t*--*tion &i-- 5e 'e"t'icte ue to t,e -i#ite nu#5e' o *cce"" 'oute" to it*n t,e -oc*tion *n "p*ce *6*i-*5-e o' H0AC Fi'e P'otection euip#ent i" -i#ite.T,e Contractor" e"i%n" ",*-- t*(e *ccount o t,e"e 'e"t'iction".

T,e H0AC "!"te# ",*-- con"i"t o t,e o--o&in% P-*nt -oc*te in t,e po&e' ,ou"e

F'e", *i' P-*nt" to 5e -oc*te *t e*"t en o #*c,ine ,*--.

T,e Ai' H*n-in% Unit" to 5e -oc*te in t,e o--o&in% *'e*">

o Cont'o- Roo# 7-oc( AHU 1

o 3e"te'n Gene'*to' AHU 2

o 3e"te'n Tu'5ine AHU $

o M*c,ine H*-- Ope'*tin% F-oo' AHU 4

o T'*n"o'#e' H*-- Ope'*tin% F-oo' AHU 8

o E*"te'n Gene'*to' F-oo' AHU )

o E*"te'n Tu'5ine F-oo' AHU +

S#o(e E


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Noi"e cont'o- o H0AC P-*nt to -i#it t,e noi"e in 'oo#" *n p-*nt "p*ce" to

"peciie -e6e-"

T,e P-*nt nee" to 5e e*"i-! ope'*5-e *n #*int*in*5-e.

2.2.1 Equipment

T,e euip#ent= &,e'e po""i5-e= ",*-- 5e e"i%ne *n #*nu*ctu'e in Sout, A'ic*.T,e Contractoro' t,e "u5:cont'*cto'= *" t,e c*"e #*! 5e= ",*-- ,*6e * p'o6en t'*c('eco' in t,e ie- o #*nu*ctu'in% "uc, euip#ent.3,e'e euip#ent i" not *6*i-*5-e in Sout, A'ic* t,en euip#ent ",*-- 5e e"i%ne=#*nu*ctu'e *n "upp-ie 5! &e-- (no&n inte'n*tion*- cont'*cto'". T,e"econt'*cto'" ",*-- ,*6e *n e"t*5-i",e p'e"ence in Sout, A'ic* &it, 5*c(up "e'6ice*n #*inten*nce *6*i-*5i-it!

T,e Contractor ",*-- p'o6ie et*i-" o p'opo"e Sout, A'ic*n *n Inte'n*tion*-#*nu*ctu'e'" o' *ccept*nce 5! t,e Project Manager.

2.2.2 !te" An!#$%i%

An*-!"i" o t,e &*te' in t,e "t'e*# 5e" t,*t &i-- #*(e up t,e uppe' *n -o&e''e"e'6oi'" inic*te" t,*t t,e ope'*tin% &*te' &i-- 5e co''o"i6e to "tee-. T,e e"i%n ot,e P-*nt ",*-- t*(e ue *ccount o t,e "ite en6i'on#ent to en"u'e -on% "e'6ice -ie.Fo' u't,e' et*i-" on &*te' *n*-!"i" 'ee' to Site Ino'#*tion= 7oo( 4= P*'t C8= 3*te'An*-!"i" Repo't.Ino'#*tion on "e-ection o #*te'i*-" *n co''o"ion p'e6ention ? p'otection #e*"u'e"to 5e p'o6ie 5! t,e tenderers

2 3 FUNCTIONAL DESCRIPTION

T,e Contractor e"i%n" t,e "!"te# to unction *" o--o&"

A-- 'e", *i' 'eui'e in"ie t,e C*6e'n to 5e 5'ou%,t in t,'ou%, * eic*te

'e", *i' ",*t= -oc*te *t t,e e*"te'n en o t,e co#p-e


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*--o&e to -o& 'ee-! into "peciic *'e*". T,e"e inc-ue t,e -in( to 5iu'c*tion *n*nc,o' %*--e'ie". T,e p'e""u'e 'o# t,e #*in 'e", *i' *n" ",*-- 'i6e t,i"#o6e#ent o *i'.

Ai' &i-- 5e e


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T,i" i" p'ee''e o' t&o 'e*"on"> Fi'"t-! it *--o&" * #uc, 5i%%e' 6o-u#e o *i' -o&in%t,'ou%, t,e '*in*%e %*--e'!= &,ic, &i-- *i in p'o6iin% coo-in% on t,e "*i -e6e-&it,out t,e nee o' *ition*- coo-in%. Secon-! t,e -*'%e' 6o-u#e -o&in% t,'ou%,t,e *'e* *""i"t" in #eetin% 'eui'e#ent" une' "#o(e e


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2.4.1.3 C(!#& O%( H#&-(%&' R))*

T,i" i" -oc*te o t,e ope'*tin% -oo'= * "#*-- i"t*nce 'o# t,e cont'o- 5-oc( *n*-"o i'ecte *&*! 'o# t,e t'*n"o'#e' ,*--. T,e *'e* -in(" up &it, t,e #*inpipin% *n '*in*%e *it *t t,e en u't,e"t 'o# t,e ope'*tin% -oo'.

T,e on-! *cce"" to t,e c-e*n oi- ,*n-in% 'oo# i" 6i* t,e ope'*tin% -oo' *n t,e"*i *it.

2.4.2 T&e Gene"!t)" F#))"%.

2.4.2.1 W!$!"& G!&!"#$)" F())".

T,e %ene'*to' -oo' i" i6ie into t&o i"tinct non:inte'connecte *'e*". T,e3e"te'n Gene'*to' F-oo' i" t,*t *'e* in &,ic, t,e %ene'*to'" o' unit" $ *n 4 *'e,ou"e.

T,e *'e* co#p'i"e" o * &o'(",op *n -*5o'*to'! *'e*= t,e *ctu*- %ene'*to'"ection *n *n *'e* cont*inin% t,e 40 Se'6ice" *n Unit 5o*'" *""oci*te&it, t,e St*tion *n unit" $ *n 4.

So-i "tee- p-*te" co6e' t,e *cce"" ,*tc,e" B*5o6e t,e MI0 pit" -e*in% to t,etu'5ine -oo' *'e* 5e-o&. Acce"" to t,e *'e* i" on-! po""i5-e 5! #e*n" o eit,e't,e "t*i'&e--" on t,e "out,e'n "ie o t,e %ene'*- %ene'*to' -oo' *'e*= o' 6i* t,et&o 5u"5*' tunne-"= connectin% to t,e *'e* *t t,e "out,e'n "ie o t,e C*6e'n.

2.4.2.2 E#$!"& G!&!"#$)" F())"

T,e E*"te'n Gene'*to' F-oo' i" t,*t *'e* in &,ic, t,e %ene'*to'" o' unit" 1 *n 2

*'e ,ou"e.

T,e *'e* co#p'i"e" o t,e *ctu*- %ene'*to' "ection *n * 'oo# cont*inin% t,e $=$(0 "&itc,5o*' euip#ent. T,e 40 Unit 5o*'" *""oci*te &it, unit" 1 *n 2*'e ,ou"e in t,e %ene'*to' -oo' *'e*.

So-i "tee- p-*te" co6e' t,e *cce"" ,*tc,e" B*5o6e t,e MI0 pit" -e*in% to t,etu'5ine -oo' *'e* 5e-o&. Acce"" to t,e *'e* i" on-! po""i5-e 5! #e*n" o eit,e't,e t&o "t*i'&e--" on t,e "out,e'n "ie o t,e %ene'*- %ene'*to' -oo' *'e*= o' 6i*t,e t&o 5u"5*' tunne-"= connectin% to t,e *'e* *t t,e "out,e'n "ie o t,e C*6e'n.

2.4.3 *u%+!" Tunne#%

T,e'e *'e ou' 5u"5*' tunne-"= one e*c, o' -in(in% up t,e %ene'*to' &it, it"t'*n"o'#e' 6i* * 5u"5*'. T,e 5u"5*' tunne-" *'e -oc*te 5et&een t,e #*c,ine ,*--*n t,e t'*n"o'#e' ,*--.

2.4.4 T&e Tu"+ine F#))"%

2.4.4.1 W!$!"& T/"0%&! F())"

T,e tu'5ine -oo' i" i6ie into t&o i"tinct 5ut inte'connecte *'e*". T,e3e"te'n Tu'5ine F-oo' i" t,e *'e* in &,ic, t,e tu'5ine" *n MI0" o' unit" $ *n 4*'e ,ou"e *n i" -oc*te 5e-o& t,e %ene'*to' -oo'.

P*%e 1$ o 4$ 1+:M*': 2;1;/+)$8$8.oc


14/43


T,e *'e* co#p'i"e" o * &o'(",op *'e*= t,e *ctu*- tu'5ine "ection *n * 'oo#cont*inin% t,e 5-o&o&n *i' co#p'e""o'" o' unit" $ *n 4. T,e *'e* i" open tot,e t&o MI0 pit" o' t,e "peciic unit".

Acce"" to t,e *'e* i" on-! po""i5-e 5! #e*n" o *n! o t,e "t*i'&e--" on t,e"out,e'n "ie o t,e %ene'*- %ene'*to' -oo' *'e* *n in t,e &o'(",op= *" &e-- *"'o# t,e e*"te'n tu'5ine -oo' 6i* t,e inte'connectin% p*""*%e.

2.4.4.2 E#$!"& T/"0%&! F())"

T,e tu'5ine -oo' i" i6ie into t&o i"tinct 5ut inte'connecte *'e*". T,eE*"te'n Tu'5ine F-oo' i" t,*t *'e* in &,ic, t,e tu'5ine" *n MI0" o' unit" 1 *n 2*'e ,ou"e *n i" -oc*te 5e-o& t,e %ene'*to' -oo'.

T,e *'e* co#p'i"e" o t,e *ctu*- tu'5ine "ection *n * 'oo# cont*inin% t,e5-o&o&n *i' co#p'e""o'" o' unit" 1 *n 2. T,e *'e* i" open to t,e t&o MI0 pit"o' t,e "peciic unit".

Acce"" to t,e *'e* i" on-! po""i5-e 5! #e*n" o *n! o t,e "t*i'&e--" on t,e"out,e'n "ie o t,e %ene'*- %ene'*to' -oo' *'e* *n in t,e &o'(",op= *" &e-- *"'o# t,e &e"te'n tu'5ine -oo' 6i* t,e inte'connectin% p*""*%e= *n 6i* t,ee


15/43


t'*n"o'#e' cu5ic-e". Acce"" i" po""i5-e 5! #e*n" o t,e "t*i'&e-- in 5et&eent'*n"o'#e' $ *n t,e MAT. On t,e "*#e -e6e- B*t t,e e*"te'n "ie= t,e"t*tion" co##on "e'6ice" coo-in% &*te' p-*nt 'oo# i" ,ou"e. Acce"" i"po""i5-e 5! #e*n" o t,e "t*i'&e-- e*"t o t'*n"o'#e' 1" cu5ic-e.

2.4.6.4 T"#&)"*!" H#(( B#$$!" R))* F())"

A5o6e t,e Me99*nine -oo' *'e* i" -oc*te t,e 5*tte'! -oo' *'e*= in &,ic, t,e5*tte'ie" *n DC c,*'%e' 'oo#" *'e ,ou"e.

Acce"" i" 5! #e*n" o t,e "*#e "t*i'&e-- t,*t %i6e" *cce"" to t,e #e99*nine -oo'-e6e-.

2 5 DETAIL DESIGN REQUIREMENTS

2.5.1 Gene"!#

T,e *i' conitionin% coo-in% *n 6enti-*tion c*p*citie" *'e to 5e 5*"e upon>

He*t 'e-e*"e 'o# t,e "t*tion #*in p-*nt= #ec,*nic*- *n e-ect'ic*- "!"te#"=

euip#ent= c*5-in%= 'e", *i'= ot,e' "un'! "ou'ce" *n *i' conitionin% "!"te#".

T,e ,e*t 'e-e*"e *t* 5*"e on t,e*pp'o6e p-*nt *n euip#ent ",*-- 5e

"upp-ie 5! t,e Project Manager to t,e Contractor.

No'#*- *n "#o(e 6enti-*tion 'eui'e#ent" ",*-- 5e *cco'in% to t,i"

"peciic*tion *n 'e-*te Coe" *n St*n*'".

E


16/43


2.5.2.2 A%" +)&-%$%)&%&' $!*

T,e 'eui'e#ent" o' *i' ,*n-in% unit" *n 6enti-*tin% *n" *'e out-ine in Section2.$.Mu-tip-e unit" *n *n" to p'o6ie 9one cont'o- o t,e 6*'!in% ,e*t -o*" t,'ou%,outt,e "t*tion.

2.5.2.3 M!+4#&%+#( V!&$%(#$%)& $!*

0enti-*tion ",*-- 5e p'o6ie 6i* tunne-"= *it" *n euip#ent 'oo#"= *n in ot,e'*'e*" to en"u'e -o& o 'e", *i' *n e


17/43


2.5.2.8 M#%& "!4 #%" #&

T,e *n" to 5e ,i%, eicienc! *


18/43


",*-- ,*6e #oi"tu'e e-i#in*to'" &,e'e "e-ection ",o&" 'i"( o #oi"tu'e c*''!o6e'.An! conen"*te t,*t #*! occu' ",*-- 5e pipe to t,e ne*'e"t *ccept*5-e '*in. Coi-tu5e"= in" *n #oi"tu'e e-i#in*to'" ",*-- 5e con"t'ucte 'o# co''o"ion 'e"i"t*nt#*te'i*-" to en"u'e -on% -ie. Pipe&o'( connection" to e*c, coi- ",*-- *--o& e*"!utu'e 'e#o6*- o t,e coi-.

A-- t,e *n" ",*-- 5e o t,e 5e-t 'i6en cent'iu%*- t!pe *n con"t'ucte 'o# co''o"ion'e"i"t*nt #*te'i*-" to en"u'e * -on% -ie. T,e #oto'" ",*-- 5e "uit*5-e o' * ,i%,,u#iit! en6i'on#ent. T,e *i' -o& *u"t#ent to t,e e"i%n 6*-ue ",*-- 5e *c,ie6e5! *n *n #oto' pu--e! "e-ection. E*c, *n ",*-- ,*6e * #oto'i"e *#pe' o'i"o-*tion &,en t,e *n i" not in ope'*tion. F*n 'eun*nc! ",*-- 5e con"ie'e *"'ee''e 5e-o&

Ai' ,*n-in% unit" in t,e '*in*%e %*--e'! ",*-- 5e p'otecte 'o# Tu'5ine t'*n"ient *i'p'e""u'e "u'%e" &,ic, #*! ,*6e t,e potenti*- to *#*%e t,e *i' ,*n-in% unit i-te'".

Det*i-" o t,e p'opo"e p'otection #et,o ",*-- 5e "u5#itte to t,e Project Manager

o' *ccept*nce

A-- t,e 'eui'e 'ee'ence *i'-o& c*p*citie" *'e to 5e oun on t,e '*&in%".

2.5.2.11 E5$"#+$ #&

E


19/43


2.5.2.13 F#& "!-/&-#&+ "!6/%"!*!&$

T,e F'e", *i' *n" in *n! t&o p-*nt 'oo#" ",*-- 5e c*p*5-e o p'o6iin% t,e e"i%ntot*- 'e", *i' 'eui'e#ent" o' t,e "t*tion. E*c, p-*nt 'oo# ",*-- 5e euippe &it,t,e *n 'eui'e#ent" *" "t*te in t,e Sc,eu-e"

S#o(e e


20/43


In"u-*tion ",*-- 5e itte to 'e", *i' uctin% &,e'e conen"*tion &i-- occu' on t,e"u'*ce o t,e uctin%.

In"u-*tion ",*-- 5e 'e#o6*5-e *t *cce"" ,*tc,e" *n &,e'e *n! ot,e' *cce"" i"'eui'e to euip#ent *n "!"te# co#ponent"

2.5.3 W#$!" S$!* FOR AIR CONDITIONING AND 0ENTILATION

2.5.3.1 C4%((!- 7#$!" $!*

C,i--e &*te' ",*-- 5e "upp-ie to *i' ,*n-in% unit coo-in% coi-" 5! * cont'o--e -o&"!"te#. T,e -o& &i-- 'e"u-t 'o# t,e #ou-*tin% *ction o t,e t&o &*! 6*-6e" *t e*c,*i' ,*n-in% unit coi-". T,e cont'o--e &*te' -o& ",*-- 5e #*n*%e 5! *n *6*ncecont'o- "!"te#.

T,e -o&e"t &*te' -o& *--o&*5-e in t,e "!"te# ",*-- 5e -i#ite 5! *uto#*tic cont'o-"=&,ic, *'e #*n*%e 5! * cent'*-i"e cont'o- "!"te#. T,e -o&e"t -o& &i-- 5e

ete'#ine 5! t,e -o&e"t -o& *--o&*5-e t,'ou%, * c,i--e' o' pu#p o' p'*ctic*-ope'*tion *" *6i"e 5! t,e c,i--e' *n pu#p Contractor.

C,i--e &*te' ci'cu-*tion ",*-- 5e #*int*ine continuou"-! u'in% no'#*- "!"te#ope'*tion *n e6en &,en *-- *i' ,*n-in% unit coo-in% coi- cont'o- 6*-6e" ,*6e 5eenc-o"e ue to no coo-in% e#*n 'eui'e.

2.5.3.2 C))(%&' 7#$!" $!*

Coo-in% &*te' ",*-- 5e i'ect-! "upp-ie 'o# t,e "t*tion coo-in% &*te' "!"te# *"",o&n in t,e PID '*&in% ./$?48 2.

T,e pipe #*te'i*-" *n ittin%" *'e "peciie in 7oo( 2= p*'t C$.1 Gene'*- tec,nic*-"peciic*tion

0*-6e" *n ot,e' in-ine co#ponent" *n ittin%" o i*#ete'" up to *n eu*- to18 ## ",*-- 5e "t*in-e"" "tee-. 0*-6e" o i*#ete'" -*'%e' t,*n 18 ## ",*-- 5ec*"t "tee-= p*inte *" "peciie o' t,e pipe&o'(= o' 5ette'. C*'e ",*-- 5e t*(en ine"i%n *n in"t*--*tion to p'e6ent %*-6*nic co''o"ion 5et&een ie'ent #*te'i*-"

2.5.3.3 D!%'& $!*!"#$/"!

T,e c,i--e &*te' -o& te#pe'*tu'e 'o# t,e c,i--e'" ",*-- 5e ete'#ine 5! t,e *i',*n-in% unit "upp-! *i' te#pe'*tu'e 'eui'e#ent" o t,e coo-in% coi-".

T,e "!"te#" #*in 'etu'n &*te' te#pe'*tu'e ",*-- 5e ete'#ine 'o# "e-ection o t,ecoi-". I *n *-te'n*ti6e 'etu'n te#pe'*tu'e ,*" 5een c,o"en 5! t,e Contractor, t,e'e*"on o' t,e *-te'n*ti6e 6*-ue i" to 5e u"tiie.T,e Contractor",*-- "u5#it *-- p'opo"*-" *n c*-cu-*tion" o' 'e6ie& *n *ccept*nceto t,e Project Manager= c-e*'-! ocu#entin% ,o& t,e c,i--e &*te' -o& *n 'etu'nte#pe'*tu'e" &e'e ete'#ine.

T,e "t*tion coo-in% &*te' te#pe'*tu'e i" "t*te in t,e *t* ",eet". T,e p'e-i#in*'!coo-in% &*te' -o& *n te#pe'*tu'e ie'ence ,*6e 5een "t*te in *t* ",eet"

2.5.3.4 C4%((!"

C,i--e'" ",*-- 5e o t,e ,e'#etic cent'iu%*- t!pe e"i%n= co#p-ete &it, *-- *nci--*'ie"*n "*et! cont'o-"= c*p*5-e o u-- #ou-*tion 'o# 1 to 1 c*p*cit!. C,i--e'"

P*%e 2 o 4$ 1+:M*': 2;1;/+)$8$8.oc


21/43


",*-- uti-i"e 'e'i%e'*nt t,*t ,*" * -o& o9one ep-etion potenti*- *n co#p-ie" &it, t,ecu''ent 'eui'e#ent" o t,e Mont'e*- P'otoco- A%'ee#ent to &,ic, Sout, A'ic* i" *"i%n*to'!..

A" t,e'e i" inte'n*tion*- *%'ee#ent to p,*"e out CFC *n HCFC 'e'i%e'*nt *n*pp'o6e *-te'n*ti6e i" to 5e u"e.

T,e "e-ecte 'e'i%e'*nt to 5e uti-i"e o' t,e c,i--e' P-*nt ",*-- 5e 'e*i-! *6*i-*5-e inSout, A'ic*.T,e c,i--e'" conen"e' &*te' tu5e" to 5e "t*in-e"" "tee-= t*(in% into *ccount 5ot,p'e""u'e o t,e coo-in% &*te' *n t,e coo-in% &*te' co''o"i6it!.

T,e -o& coo-in% &*te' te#pe'*tu'e ",*-- 5e t*(en into *ccount *" c,i--e'" ope'*tion#*! 5e 'eui'e &,en coo-in% &*te' te#pe'*tu'e i" 5e-o& 'eui'e #ini#u# o'c,i--e' ope'*tion.

T,e C,i--e' #ic'op'oce""o' cont'o- "!"te#" ",*-- inte'*ce &it, t,e o6e'*-- H0AC PLC

"!"te#. Fo' et*i-e 'eui'e#ent" 'ee' to Section 2.8.+M*'ine 5o


22/43


"!"te#= *n en"u'e no ",o't *--" &ou- 'e"u-t in o"ci--*tion o t,e c,i--e &*te' "upp-!te#pe'*tu'e. Ree'ence ",*-- 5e #*e to t,e "peciic p-*nt e"i%n p*'*#ete'" in t,i"'e"pect.An! ",o't*-- 'e%*'in% t,e &*te' 6o-u#e ",*-- 5e co''ecte in t,e "e-ection o t,ec-o"e -oop &*te' t*n( e"i%n. T,e t*n( 6o-u#e ",*-- 5e c*-cu-*te *n "u5#itte o'*ccept*nce 5! t,e Project Manager

2.5.3.9 V#(8!M*nu*- i"o-*tin% 6*-6e" ",*-- 5e itte to>

t,e c,i--e &*te' -o& *n 'etu'n *t e*c, c,i--e'=

t,e -o& *n 'etu'n *t e*c, c,i--e &*te' pu#p=

eit,e' "ie o t,e c,i--e &*te' -o& #ete'=

t,e #*in c,i--e &*te' -o& *n 'etu'n -e*6in% t,e c,i--e' p-*nt 'oo#

e*c, "u5 5'*nc, -o& *n 'etu'n in t,e c,i--e &*te' i"t'i5ution "!"te#=

t,e -o& *n 'etu'n o e*c, *i' ,*n-in% unit coo-in% coi-=

t,e #*nu*- 5!p*"" *t e*c, coo-in% coi-=

t,e "t*tion coo-in% &*te' -o& *n 'etu'n *t e*c, c,i--e'=

*n *n! ot,e' euip#ent t,*t 'eui'e" i"o-*tion o' #*inten*nce o' 'ep-*ce#ent.

F-o& 'e%u-*tin% 6*-6e" ",*-- 5e itte>

*t e*c, c,i--e'=

on t,e 'etu'n o e*c, "u5 5'*nc, in t,e c,i--e &*te' i"t'i5ution "!"te#=

on t,e 'etu'n o e*c, *i' ,*n-in% unit coo-in% coi-=

on t,e 5!p*"" o e*c, *i' ,*n-in% unit coo-in% coi-=

on t,e coo-in% &*te' 'etu'n *t e*c, c,i--e'=

*n *n! ot,e' euip#ent t,*t 'eui'e" i"o-*tion o' #*inten*nce o' 'ep-*ce#ent.

Re%u-*tin% 6*-6e" ",*-- ,*6e p'e""u'e t*ppin%" on t,e in-et *n out-et to #onito' *n"et t,e -o& '*te Bu"in% po't*5-e in"t'u#ent" *t t,e co##i""ionin% "t*%e. Non 'etu'n6*-6e" ",*-- 5e itte to t,e i"c,*'%e "ie o e*c, pu#p.

2.5.3.10 P"!/"! #&- ()7 %&-%+#$%)&

Inic*tin% p'e""u'e %*u%e" ",*-- 5e itte to>:

t,e -o& *n 'etu'n connection" o e*c, c,i--e'= c,i--e &*te' *n "t*tion coo-in%

&*te' ci'cuit"=

on eit,e' "ie o e*c, c,i--e &*te' pu#p=

on t,e in-et o t,e -o& #ete'=

on eit,e' "ie o t,e c,i--e &*te' *n "t*tion coo-in% &*te' p-*nt 'oo# "t'*ine'"=

on eit,e' "ie o t,e #ou-*tin% cont'o- 6*-6e" itte *t t,e en o e*c, "u5

5'*nc, c,i--e &*te' #*in". T,e"e 6*-6e" ",*-- cont'o- t,e pu#p &*te' -o& to *#ini#u# 6*-ue o' p'ope' ope'*tion o t,e pu#p o' c,i--e'.

P*%e 22 o 4$ 1+:M*': 2;1;/+)$8$8.oc


23/43


F-o& #onito'in% u"in% p'e""u'e "en"o'" ",*-- 5e >

*c'o"" t,e c,i--e'= c,i--e &*te' *n "t*tion coo-in% &*te' connection"=

*n *c'o"" t,e #ou-*tin% cont'o- 6*-6e" *t t,e en" o t,e c,i--e &*te' #*in".

A-- "en"o'" *n ee5*c(" *n p-*nt "t*tu" ",*-- inte'*ce to t,e H0AC cent'*-cont'o--e'.

2.5.3.11 D"#%& #&- 8!&$

D'*in" ",*-- 5e itte on o' **cent to *-- P-*nt *n euip#ent= *-"o *t *-- -o& point"o t,e "!"te#.D'*in" ",*-- i"c,*'%e into * tuni", *n pipin% "!"te#. Tuni",e" ",*-- 5e 6i"i5-e*n *cce""i5-e.

Auto#*tic *i' 6ent" ",*-- 5e itte *t *-- ,i%, point" o * "!"te#. 0ent" ",*-- i"c,*'%einto * tuni", *n pipin% "!"te#.

Pe'#*nent -*e'" ",*-- 5e p'o6ie o' e*"! *cce"" to ,i%, -e6e- 6ent" *n '*in"on ,i%, -e6e- c,i--e &*te' #*in".

2.5.3.12 E5#&%)& ) %!7)"

T,e pipin% -*!out ",*-- *--o& o' e


24/43


A c,i--e &*te' "!"te# ee *n e


25/43


F*n" ",*-- 5e o t,e ,i%, eicienc! *


26/43


2.5.8 Gene"!#

T,e 'eui'e#ent" out-ine o' *uto#*tic cont'o-"= "!"te# #onito'in% *n#*n*%e#ent *'e e"c'i5e in Section 2.$.

T,e "!"te# to co#p'i"e o * cent'*-i"e p'o%'*##*5-e -o%ic cont'o--e' BPLC= HMI*n *n inte'*ce to t,e "t*tion cont'o- "!"te# net&o'(. A-- t,e p-*nt "t*tu"= e6ent"*n *-*'#" ",*-- 5e i"p-*!e on t,e "t*tion cont'o- e"( HMI. T,e -*te"t 6e'"ion ot,e ope'*tin% "!"te# "ot&*'e ",*-- 5e in"t*--e u--! e6e-ope *n te"te. A--"ot&*'e ",*-- 5e &'itten in one o' #o'e o t,e cont'o- -*n%u*%e" o IEC )11$1.

T,e "!"te# ",*-- 5e c*p*5-e o connectin% to ot,e' I?O "u5:"!"te#"= &,ic, #*! 5eie-5u" BP'oi5u"= Cont'o-Net= De6iceNet= AS:I o' Foun*tion Fie-5u". T,e "!"te#",*-- *-"o ,*6e t,e c*p*5i-it! o "uppo'tin% net&o'( coni%u'*tion" BEt,e'net *nnet&o'( p'otoco-"= Net 7io" *n TCP?IP= &it, NON p'op'iet*'! %*te&*!" o' cu"to#p'otoco-" en*5-in% u-- connecti6it! to LAN"= 3AN"= Inte'net= Int'*net #*inten*nce#*n*%e#ent too-".

T,e cont'o- "!"te# ",*-- inte'*ce &it, t,e Lot A cont'*cto'" cont'o- net&o'( &,ic,con"i"t" o net&o'( &it, Sie#en" S+ PLC".

T,e "!"te# to ,*6e *-- nece""*'! "ot&*'e to cont'o-= #onito' *n *6i"e t,eope'*to' o no'#*- *n e#e'%enc! ope'*tin% conition" in *-- *i' *n &*te' "!"te#".

A %'*p,ic*- -o& i*%'*# ",*-- 5e ",o&n on t,e cont'o- 'oo# SCADA" o' e*c,"!"te# in no'#*- ope'*tion *n e#e'%enc! ope'*tion. T,e Contractor ",*--co--*5o'*te &it, t,e Project Manager to en"u'e t,*t t,e inte'*ce *n i"p-*!"'ep'e"entin% t,e H0AC "!"te# on t,e "t*tion cont'o- "!"te# *'e "*ti"*cto'!. T,ei*%'*#" ",*-- ",o& *-- ope'*tin% *i'-o&= te#pe'*tu'e= ,u#iit! *n p'e""u'e

conition"= *-"o p-*nt *n euip#ent ope'*tin% "t*tu".

Re#ote #*nu*- on?o cont'o- ",*-- 5e p'o6ie o' e*c, P-*nt ite# on t,e -oc*-i"eH0AC P-*nt". M*nu*- o6e''ie *ci-it! ",*-- 5e p'o6ie -oc*--! *t e*c, P-*nt ite#. Att,e -oc*-i"e H0AC PLC= * HMI ",*-- 5e p'o6ie &it, * 'ep-ic* %'*p,ic*- -o&i*%'*# *n *-- P-*nt "t*tu" *" pe' t,e "t*tion SCADA= to ope'*te *n #onito' t,eP-*nt. Ree' to t,e "ection2.8./.1 5e-o& o' #o'e et*i- 'e%*'in% cont'o-.

Out"t*tion" ",*-- 5e p'o6ie *t e*c, p-*nt *'e* to #onito' t,e C,i--e'"= *i' ,*n-in%unit"= 6enti-*tin% P-*nt= uctin% "!"te#" *n *n! ot,e' po"ition in t,e "t*tion &,e'eneee. T,e *t* ",*-- 5e t'*n"#itte to t,e cent'*- PLC.

T,e i'e etection "!"te# ",*-- inte'*ce &it, t,e H0AC cent'*- PLC= &,ic, &i--'e%u-*te t,e "upp-! *i' to t,e *'e* *ecte in *cco'*nce &it, "*e p'*ctice *n*uto#*tic*--! c-o"e t,e #oto'i"e i'e *#pe'" in t,e e6ent o * i'e. T,e "#o(ee


27/43


An *6*nce cont'o- "!"te# ",*-- 5e p'o6ie t,*t &i-- ope'*te t,e c,i--e'" *npu#p" in t,e #o"t ene'%! eicient &*!.

E*c, *i' ,*n-in% unit coo-in% coi- &*te' -o& ",*-- 5e cont'o--e 5! * t&o &*!#ou-*tin% 6*-6e. T,e 6*-6e ",*-- 5e cont'o--e 5! 'oo# *6e'*%in% "en"o'" in t,e'e"pecti6e *i' conitionin% 9one.Supp-! *i' te#pe'*tu'e o * coi- ",*-- 5e p'e6ente 'o# *--in% 5e-o& t,e e"i%nte#pe'*tu'e 'e-*te to #*


28/43


2. Loc*- HMIJ &,e'e cont'o- o t,e unit o' *u


29/43


2.5.8.4 R!*)$! C)&$")(

T,e 'e#ote cont'o- "!"te# ",*-- 5e p'o6ie 5! t,e Lot A cont'*cto'. T,e Contractor",*-- co--*5o'*te &it, t,e Project Managerto inte'*ce &it, t,e 'e#ote cont'o- "!"te#.T&o po&e' "t*tion cont'o- 'oo#" ",*-- p'o6ie ientic*- *ci-itie" o' t,e cent'*-i"e#onito'in% *n ope'*to' cont'o- o t,e po&e' p-*nt= one -oc*te in t,e une'%'ounpo&e',ou"e *n t,e ot,e' *5o6e %'oun in t,e A#ini"t'*tion 7ui-in%. 3,en inRe#ote #oe= cont'o- o t,e unit o' *u


30/43


T,e Project Manager p'o6ie" 5*"ic "c,e#*tic '*&in%" o' ie'ent t!pe" op'otection *n cont'o- ci'cuit".

T,e Contractori" 'e"pon"i5-e o' t,e "&itc,%e*' *" &e-- *" o' #*'(in% t,e "&itc,%e*''oo# -oo' o' t,e po"itionin% o t,e c*5-e ent'! ,o-e". T,e 'oo# -oo' p-*n '*&in%"*'e p'o6ie *" p*'t o t,e 3o'(" Ino'#*tion.

T,e L0 "&itc,%e*' ",*-- 5e o t,e #et*-:enc-o"e *n cont'o-%e*' *""e#5-! t!pe &it,&it,'*&*5-e inco#e' *n eee' ci'cuit 5'e*(e'"= in *cco'*nce &it, GGSS48)=IEC )4$; *n IEC );4+. T,e euip#ent ",*-- 5e *-titue '*te o' u"e *t *ne-e6*tion *5o6e "e* -e6e- *n in *n *#5ient te#pe'*tu'e "peciie in t,e "c,eu-e".A-- #oto' cont'o--e'" B&,e'e *pp-ic*5-e ",*-- 5e o t,e u--! &it,'*&*5-e e"i%n.A5o6e t,i" con"ie'*tion ",*-- 5e %i6en to t,e &ei%,t o t,e e6ice *n to&*'" i


31/43


&i-- p'o6ie t,e "t*tion c*5-e '*c(in%= &,ic, #*! 5e uti-i"e to -*! H0AC c*5-in% on.T,e Contractor ",*-- co--*5o'*te &it, t,e Project Manager 'e%*'in% t,e -*!in% oc*5-e" on t,e"e '*c(".

A-- c*5-e" ",*-- 5e "upp-ie &it, * -*#e 'et*'*nt oute' ",e*t,. A-- c*5-e ",e*t,"",*-- ,*6e -o& "#o(e *n u#e BLSF c,*'*cte'i"tic" *n 5e *nti:6e'#ini#p'e%n*te. F-*#e 'et*'*nt oute' ",e*t," ",*-- 5e continuou"-! #*'(e &it, * 'e"t'ipe o' e*"e o ientiic*tion.

T,e conucto' c'o"":"ection o e*c, c*5-e ",*-- 5e *eu*te o' c*''!in% t,ep'o"pecti6e *u-t cu''ent ete'#ine 5! t,e ne


32/43


one -*5e- 5e-o& t,e cu5ic-e= "&itc,5o*'= etc.= to pe'#it ientiic*tion o t,e c*5-e

'o# 5e-o& t,e i'e 5*''ie' o' ot,e' "e*- o t,e -oo' openin% *5o6e &,ic, t,e5o*' i" #ounte *n

one -*5e- *t t,e c*5-e ent'! into t,e ie- #ounte euip#ent. Fo' cu5ic-e" &it,

top o' "ie ent'! o' &,e'e * c*5-e ente'" *n enc-o"u'e 'o# *n open 'un on-! onet*% u"t 5e-o& t,e c*5-e %-*n i" 'eui'e.

C*5-e ",e*t," ",*-- 5e e#5o""e &it, #et'e #*'("= 6o-t*%e '*tin%= c'o"" "ection*-*'e* *n in"u-*tion t!pe.

T,e 'i--in% o %-*n p-*te"= "upp-! *n ittin% o co#p'e""ion %-*n" *n connectin%up o po&e' c*5-e" ",*-- 5e c*''ie out une' t,i" cont'*ct.

A-- c*5-e" *n c*5-e *cce""o'ie" ",*-- 5e p'o6ie &it, *pp'op'i*te ce'tiic*tion *nocu#ent".

2.5.11 L!+e##in,

A-- P-*nt ",*-- 5e p'o6ie &it, * #*in -*5e-= t,e "t!-e o -ette'in% ",*-- 5e to t,e*ccept*nce o t,e Project Manager.

A-- co#p*'t#ent" *n co#ponent" "uc, *" 'e-*!"= u"e"= "&itc,e"= te'#in*- *n te"t5-oc(" *n ot,e' e6ice" ",*-- ,*6e ienti!in% -*5e-" 'e-*tin% to t,e "c,e#*tic o'&i'in% i*%'*# 'ee'ence".

Ree' to E:2:C$1 Gene'*- Tec,nic*- Speciic*tion o' u't,e' et*i-" 'e%*'in% -*5e-".

2 6 CALCULATION AND DRAWINGS REQUIREMENTS

2.6.1 Gene"!#

T,e Contractor",*-- "u5#it * PID *n F-o& i*%'*#" to ",o& e*c, *i' ,*n-in%unit= 6enti-*tion= "#o(e e


33/43


2.6.2 Ai" ')niti)nin, !n /enti#!ti)n

2.6.2.1 A%" $!*

T,e e"i%n *n 'epo't ",*-- inc-ue= 5ut not 5e -i#ite to *-- t,e p*'*#ete'" *n'eui'e#ent" e"c'i5e *" o--o&

Uti-i"in% t,e ,e*t 'e-e*"e 6*-ue" o' t,e in"t*--e "t*tion euip#ent

He*t 'e-e*"e 6*-ue" o' *-- "un'! ,e*t -o*"= e.%. 'oc( ,e*t %*in= -i%,tin%

%*in" *n *n! ot,e' ,e*t -o*"

Ai'-o& *n p'e""u'e c*-cu-*tion" o' "e-ection o t,e 'e", *i' *n"

Ai'-o& *n p'e""u'e c*-cu-*tion" o' "e-ection o *-- *i' ,*n-in% unit"

Ai'-o& *n p'e""u'e c*-cu-*tion" o' "e-ection o *-- e


34/43


C,i--e' "e-ection *n tec,nic*- et*i-"

Pu#p "e-ection *n tec,nic*- et*i-" inc-uin% 6*'i*5-e "pee 'i6e

Stu! o' "e-ection o c,i--e &*te' e"i%n -o& *n 'etu'n te#pe'*tu'e"

Stu! o' "e-ection o coo-in% &*te' e"i%n -o& *n 'etu'n te#pe'*tu'e"

C,i--e &*te' *n coo-in% &*te' pipe "i9in% c*-cu-*tion" Bco#pute'i"e e"i%n

o' 6*'i*5-e -o& "!"te#

C,i--e &*te' *n coo-in% &*te' pipe e


35/43


In t,e tunne- *'e* i##ei*te-! **cent to t,e p-*nt 'oo# i"c,*'%e %'i--e"

In t,e "#o(e 6enti-*tion p-*nt 'oo# &it, *n" &o'(in% 5ut no "oun

*ttenu*tion

In t,e "#o(e 6enti-*tion p-*nt 'oo# &it, *n" &o'(in% 5ut no "oun

*ttenu*tion In t,e "#o(e 6enti-*tion p-*nt 'oo# &it, *n" &o'(in% *n "oun *ttenu*tion

In t,e Cont'o- 5-oc( 'oo#" &it, "oun *ttenu*tion

In *-- ot,e' *'e*" &,e'e *n" &i-- 5e ope'*tin% &it, "oun *ttenu*tion

At e*c, *i' ,*n-in% unit &it, "oun *ttenu*tion

In t,e c,i--e' p-*nt 'oo#

In t,e M*c,ine ,*-- *'e*"

In t,e T'*n"o'#e' ,*--

In t,e E


36/43


Te"t *n co##i""ionin% 'e"u-t" ",*-- 5e inc-ue in t,e Ope'*tin% *n M*inten*nce#*nu*-".

3*te' *n e-ect'icit! o' te"tin% *n co##i""ionin% ",*-- 5e p'o6ie 5! t,eEmployer= 5ut t,e Contractor ",*-- 5e 'e"pon"i5-e o' *-- te#po'*'! &*te' *ne-ect'icit! connection" neee u'in% con"t'uction o t,e works.

T,e Contractor",*-- p'o6ie *-- "c*o-in% o' ot,e' "!"te#" o' *cce"" to ,i%, -e6e-*'e*" u'in% te"tin% *n co##i""ionin%

T,e co##i""ionin% o t,e "!"te#" i" -i(e-! to occu' &,en t,e'e i" * -o& ,e*t -o*&it,in t,e St*tion *n t,e outoo' *i' te#pe'*tu'e i" not *t t,e "u##e' e"i%n 6*-ue.Con"euent-! t,e "!"te#" &i-- not 5e ope'*tin% *t t,ei' e"i%n coo-in% c*p*cit! &,ic,",*-- 5e 6e'iie *t o' ne*' e"i%n -o* conition".To 6e'i! t,*t t,e "!"te#" *'e ope'*tin% *t t,ei' e"i%n coo-in% c*p*cit! t,eContractor ",*-- 'etu'n to "ite *t * -*te' "t*%e to #e*"u'e *n 'eco' t,e *i'

conitionin% *n 6enti-*tion "!"te# pe'o'#*nce. T,e 'eco'e 'e"u-t" ",*-- 5eocu#ente *n 'e6ie&e &it, t,e Project Manager.In t,e e6ent t,*t t,e coo-in% c*p*citie" o t,e "!"te#" *'e not 5ein% *c,ie6e t,eContractor",*-- *6i"e &,*t 'e#ei*- #e*"u'e" &i-- 5e t*(en. T,e Project Manager",*-- i'ect &,en t,i" ",*-- 5e c*''ie out.T,e Contractor",*-- *--o& o' t,e *5o6e #entione &o'( to 5e one &it,out *ectin%t,e Gu*'*ntee pe'io *t t,e Contractors co"t..

2.7.2 Ai" ')niti)nin, !n /enti#!ti)n

T,e in*- co##i""ionin% 'e"u-t" ",*-- 5e #e*"u'e *n 'eco'e &,en *-- H0AC"!"te#" *n t,e 'e", *i' *n "!"te#" *'e in ope'*tion.

T,e 'e"u-t" to 5e p'o6ie &it, *-- co#5in*tion" o *n! t&o 'e", *i' p-*nt 'oo#" inope'*tion.

Co##i""ionin% o t,e Cont'o- 5-oc( *n 3o'(",op *i' conitionin% "!"te#" ",*-- 5eone &it, "i#u-*te e"i%n ,e*t -o*" 5! #e*n" o e-ect'ic*- 'oo# ,e*te'".

2.7.3 Sm)e /enti#!ti)n %$%tem%

T,e in*- co##i""ionin% 'e"u-t" ",*-- 5e #e*"u'e o' e6e'! 6enti-*tion "cen*'io*cco'in% to &,ic, i'e 9one i" *cti6e.

2.7.4 C&i##e !te" %$%tem%

T,e C,i--e'" ",*-- 5e co##i""ione 5! t,e Contractorsen%inee'.

A-- t,e pipe&o'( "!"te#" ",*-- 5e &*te' p'e""u'e te"te to 18 o t,e #*


37/43


T,e C,i--e' ",*-- 5e i"o-*te 5! 5-*n( -*n%e" u'in% t,e &*te' p'e""u'e te"t".

2.7.6 Re-"i,e"!nt "e')/e"$ %$%tem

T,e Contractor",*-- 5e *6i"e 5! t,e c,i--e' cont'*cto' on t,e 'eui'e#ent" o' "itete"tin% o t,e pipe&o'( "!"te#.

2.7.7 M!nu-!'tu"e"% te%t 'e"ti-i'!te%

F*cto'! te"t ce'tiic*te" ",*-- 5e p'o6ie o' *-- P-*nt *n euip#ent

2.7.8 Ope"!tin, !n M!inten!n'e m!nu!#%

T,e Contractorto ,*n o6e' t,e nu#5e'" o copie" "tipu-*te in t,e Sc,eu-e" onco#p-etion o t,e cont'*ct.A-- ope'*tion *n #*inten*nce ocu#ent*tion" *n '*&in%" ",*-- co#p-! &it, t,e

'eui'e#ent" *" inic*te in t,e Gene'*- tec,nic*- "peciic*tion *n t,e Employersocu#ent*tion "t*n*'".

P*%e $+ o 4$ 1+:M*': 2;1;/+)$8$8.oc


38/43


3 PRELIMINARY DESIGN INFORMATION

3 DESIGN AMBIENT CONDITIONS

T,e p'e-i#in*'! e"i%n e


39/43


A"!#C)&$%&/)/

L)#-:W;

P!"%)-%+L)#-:W;

I&"!6/!&$L)#-:W;

L%'4$%&'L)#- :W;

7*tte'! Roo# .8

Se&*%e Su#p A'e* .82

Cont'o- Roo# $. 1.2 1.;4Oice .) .4 .88

A5-ution"> M*-e .4/

A5-ution"> Fe#*-e .4/

P*""*%e in Cont'o- 5-oc( .)$

C-e*n Oi- H*n-in% A'e* .11 $.;

Gene'*- 3e"te'n Gene'*to' A'e* 1$.8 1.+ 2$.8 24.28

3e"te'n Gene'*to' 3o'(",op *nL*5o'*to'! .4 8.$/

3e"te'n Gene'*to' $/0 Hou"eSe'6ice" Roo# 21.$8 1.)2

7u"5*' Tunne- $ 12/.;+ ;.+/

7u"5*' Tunne- 4 12/.;+ ;.+/Gene'*- E*"te'n Gene'*to' A'e* 1$.8 1.+ 2$.8 28.;8

E*"te'n $=$ (0 S&itc,%e*' Roo# 1;.1/ 1.;2

7u"5*' Tunne- 1 12/.;+ ;.+/

7u"5*' Tunne- 2 12/.;+ ;.+/

Gene'*- 3e"te'n Tu'5ine A'e* 12.)4 1$.;/ 2).4

3e"te'n Tu'5ine 3o'(",op 8.)4

3e"te'n Tu'5ine Co#p'e""o' Roo# 14.;$ 1.44

Gene'*- E*"te'n Tu'5ine A'e* 12.)4 1$.;/ 28.;8

E*"te'n Tu'5ine Co#p'e""o' Roo# 14.;$ 1.44

Gene'*- D'*in*%e G*--e'! A'e* 8.8 $;.18

Di't! Oi- H*n-in% Roo# 11.$/ ).;/Pu#p Su#p A'e* ;.) 1+.18 4.2/

T'*n"o'#e' ,*-- c*5-e %*--e'! $.1; $.+8 22.$/

T'*n"o'#e' No 1 Cu5ic-e 2. 4.$1

T'*n"o'#e' No 2 Cu5ic-e 2. 4.$1

T'*n"o'#e' No $ Cu5ic-e 2. 4.$1

T'*n"o'#e' No 4 Cu5ic-e 2. 4.$1

SFC Input T'*n"o'#e' BLet Cu5ic-e +2.8 1.4)

SFC Output T'*n"o'#e' BRi%,tCu5ic-e +2.8 1.4)

St*tion T'*n"o'#e' 3e"t Cu5ic-e 8. 1.)8

St*tion T'*n"o'#e' E*"t Cu5ic-e 8. 1.)8T'*n"o'#e' H*-- Ope'*tin% F-oo' A'e* $$./8

H0AC C,i--e' P-*nt Roo# 118./ ).28

H0AC S&itc,%e*' Roo# 8.;4 1.2

Me99*nine *5o6e St*tion T'*n"o'#e'3e"t 2.4

Me99*nine *5o6e St*tion T'*n"o'#e'E*"t 11.2+ 2.4

SFC S&itc,%e*' Roo# 1.1; +.8$

A'e* to E*"t on top o H0AC p-*ntRoo# ;.$) /.8

T'*n"o'#e' H*-- 7*tte'! F-oo' *n DC

C,*'%e' Roo# 8$.)+ 12.)/S$#$%)& T)$#(< 1=>=.?@ @2.@3 23?.=3 ==>.>

P*%e $; o 4$ 1+:M*': 2;1;/+)$8$8.oc


40/43


Due to t,e n*tu'e o &o'( e Fe#*-e 4 Oice .24 .2//

P*""*%e in Cont'o- 5-oc( 1 Oice .) .+2

C-e*n Oi- H*n-in% A'e* 1 M .1$$ ./+

Gene'*- 3e"te'n Gene'*to' A'e* 28 8M=8H 8.88 $.)

3e"te'n Gene'*to' 3o'(",op *nL*5o'*to'!

4 H 1./4 .)1)

3e"te'n Gene'*to' $/0 Hou"eSe'6ice" Roo#

2 M .2)+ .1+$

Gene'*- E*"te'n Gene'*to' A'e* 28 8M=8H 8.88 $.)

E*"te'n $=$ (0 S&itc,%e*' Roo# 2 M .2)+ .1+$

7u"5*' Tunne-" 8 M .))+ .4$$

Gene'*- 3e"te'n Tu'5ine A'e* 28 8M=8H 8.88 $.)

3e"te'n Tu'5ine 3o'(",op $ H ./1$ .4)2

3e"te'n Tu'5ine Co#p'e""o' Roo# 2 M .2)+ .1+$

Gene'*- E*"te'n Tu'5ine A'e* 28 8M=8H 8.88 $.)

E*"te'n Tu'5ine Co#p'e""o' Roo# 2 M .2)+ .1+$

Gene'*- D'*in*%e G*--e'! A'e* 1 M .1$$ ./+

Di't! Oi- H*n-in% Roo# 1 M .1$$ ./+Pu#p Su#p A'e* 1 M .1$$ ./+

T'*n"o'#e' ,*-- c*5-e %*--e'! 1 M .1$$ ./+

P*%e 4 o 4$ 1+:M*': 2;1;/+)$8$8.oc


41/43


A"!#

M#5 N))

!)(!

ASHRAEW)" $!

L#$!&$4!#$ ()#-

S!&%0(!4!#$ ()#-

W W

T'*n"o'#e' No 1 Cu5ic-e 1 M 1.$$$ ./)8

T'*n"o'#e' No 2 Cu5ic-e 1 M 1.$$$ ./)8

T'*n"o'#e' No $ Cu5ic-e 1 M 1.$$$ ./)8T'*n"o'#e' No 4 Cu5ic-e 1 M 1.$$$ ./)8

SFC Input T'*n"o'#e' BLet Cu5ic-e 8 M .))+ .4$$

SFC Output T'*n"o'#e' BRi%,tCu5ic-e

8 M .))+ .4$$

St*tion T'*n"o'#e' 3e"t Cu5ic-e 8 M .))+ .4$$

St*tion T'*n"o'#e' E*"t Cu5ic-e 8 M .))+ .4$$

T'*n"o'#e' H*-- Ope'*tin% F-oo' A'e* 8 M .))+ .4$$

H0AC C,i--e' P-*nt Roo# 2 M .2)+ .1+$

H0AC S&itc,%e*' Roo# 1 M .1$$ ./+

Me99*nine *5o6e St*tion T'*n"o'#e'

3e"t2 M .2)+ .1+$

Me99*nine *5o6e St*tion T'*n"o'#e'E*"t

2 M .2)+ .1+$

SFC S&itc,%e*' Roo# 8 M .))+ .4$$

A'e* to E*"t on top o H0AC p-*ntRoo#

$ M .4 .2)

T'*n"o'#e' H*-- 7*tte'! F-oo' *n DCC,*'%e' Roo#

$ M .4 .2)

T,e o--o&in% t*5-e "u##*'ie" t,e *nticip*te ,e*t -o*" in e*c, *'e*= inco'po'*tin%*-- t,e *5o6e c*-cu-*te 6*-ue"

T*5-e $:4 Su##*'! o Sen"i5-e *n L*tent ,e*t -o*" in e*c, *'e*.

A"!#L#$!&$ 4!#$

()#-W

S!&%0(!4!#$ ()#-

W

T)$#(A"!#

4!#$ ()#-W

AHU

Co##unic*tion" Roo# .2+ .+ .+ 1

7*tte'! Roo# .1$ .8; .8; 1

Se&*%e Su#p A'e* .2+ .)+ .)+ 1

Cont'o- Roo# .$ ).8 ).8 1

Oice .12 1.); 1.); 1

A5-ution"> M*-e .24 .++ .++ 1

A5-ution"> Fe#*-e .24 .++ .++ 1

P*""*%e in Cont'o- 5-oc( .) .+ .+ 1

3e"te'n 3o'(",op on Ope'*tin% F-oo' 1./ ).28 ).28 2

3e"te'n H0AC P-*nt Roo# on Op F-oo' .2+ 8./ 8./ 2

Gene'*- 3e"te'n Gene'*to' A'e* 8.) 1/1./+ 1/1./+ 2

3e"te'n Gene'*to' 3o'(",op *nL*5o'*to'!

1./ ).4 ).42

3e"te'n Gene'*to' $/0 Hou"e Se'6ice"Roo#

.2+ 2$.14 2$.142

7u"5*' Tunne- $ .)+ 1$;.1/ 1$4.$/ 2

7u"5*' Tunne- 4 .)+ 1$;.1/ 1$4.$/ 2

Gene'*- 3e"te'n Tu'5ine A'e* 8.) 14).2 14).2 $

3e"te'n Tu'5ine 3o'(",op ./1 ).1 ).1 $

3e"te'n Tu'5ine Co#p'e""o' Roo# .2+ 1).88 1).88 $

Gene'*- Ope'*tin% F-oo' A'e* ).)+ 18/.8/ 18/.8/ 4

P*%e 41 o 4$ 1+:M*': 2;1;/+)$8$8.oc


42/43


A"!#L#$!&$ 4!#$

()#-W

S!&%0(!4!#$ ()#-

W

T)$#(A"!#

4!#$ ()#-W

AHU

E*"te'n 3o'(",op on Ope'*tin% F-oo' 1./ .)2 .)2 4

E*"te'n H0AC P-*nt Roo# .2+ 4.;2 4.;2 4

C-e*n Oi- H*n-in% A'e* .1$ $.2; $.2; 4Gene'*- E*"te'n Gene'*to' A'e* 8.) 1/$.8+ 1/$.8+ )

E*"te'n $=$ (0 S&itc,%e*' Roo# .2+ 21.2/ 21.2/ )

7u"5*' Tunne- 1 .)+ 1$;.1/ 1$4.$/ )

7u"5*' Tunne- 2 .)+ 1$;.1/ 1$4.$/ )

Gene'*- E*"te'n Tu'5ine A'e* 8.) 148.8+ 148.8+ +

E*"te'n Tu'5ine Co#p'e""o' Roo# .2+ 1).88 1).88 +

Gene'*- D'*in*%e G*--e'! A'e* .1$ 44.+$ 44.+$ +

Di't! Oi- H*n-in% Roo# .1$ 1/.48 1/.48 +

Pu#p Su#p A'e* .1$ $1.12 $1.12 +

T'*n"o'#e' ,*-- c*5-e %*--e'! .1$ 8).41 8).84 8

T'*n"o'#e' No 1 Cu5ic-e 1.$$ 28.1/ 2).81 8

T'*n"o'#e' No 2 Cu5ic-e 1.$$ 28.1/ 2).81 8

T'*n"o'#e' No $ Cu5ic-e 1.$$ 28.1/ 2).81 8

T'*n"o'#e' No 4 Cu5ic-e 1.$$ 28.1/ 2).81 8

SFC Input T'*n"o'#e' BLet Cu5ic-e .)+ +4.$; +8.) 8

SFC Output T'*n"o'#e' BRi%,t Cu5ic-e .)+ +4.$; +8.) 8

St*tion T'*n"o'#e' 3e"t Cu5ic-e .)+ 82./ 82.+8 8

St*tion T'*n"o'#e' E*"t Cu5ic-e .)+ 82./ 82.+8 8

T'*n"o'#e' H*-- Ope'*tin% F-oo' A'e* .)+ $4.2/ $4.;8 8

H0AC C,i--e' P-*nt Roo# .2+ 121.8 121.++ 8

H0AC S&itc,%e*' Roo# .1$ +.2$ +.$) 8

Me99*nine *5o6e St*tion T'*n"o'#e'

3e"t .2+ 2.21 2.4/

8

Me99*nine *5o6e St*tion T'*n"o'#e'E*"t

.2+ 1$.4/ 1$.+88

SFC S&itc,%e*' Roo# .)+ ;.1) ;./2 8

A'e* to E*"t on top o H0AC p-*ntRoo#

.4 1+.)+ 1/.+8

T'*n"o'#e' H*-- 7*tte'! F-oo' *n DCC,*'%e' Roo#

.4 )).)1 )+.18

S$#$%)& T)$#(< =@.@ 222.91 231.=9

3 5 CHILLED WATER SYSTEM

Fo' Inic*ti6e c,i--e &*te' pipin% 'oute" 'ee' '*&in% ./$?28 44 *n o' C,i--e3*te' F-o& Di*%'*# 'ee' '*&in% ./$?28 4).

T,e c,i--e &*te' te#pe'*tu'e "upp-! to AHU u"e i" )C *n o' t,e 'etu'n 'o# AHUi" 12c. Fo' t,e conen"e' coo-in% &*te' te#pe'*tu'e= 'ee' to t,e "ite ino'#*tion7oo( 4 o' *#5ient conition". T,e e"ti#*te #*


43/43


e"ti#*te C,i--e'" c*p*cit! 'ee' to "ection $.). T,e p'ee''e 'e'i%e'*nt uti-i"e o't,e "tu! i" '1$4*

3 6 ESTIMATED COOLING CAPACITY, CHILLED WATER FLOW RATE ,SUPPLY AIR , FRESH AIR FOR AIR HANDLING UNITS

AHUNu#5e'

E$%*#$!-C))(%&'C##+%$

C4%((!-W#$!" F()7

"#$!

S/(A%"

F"!4A%"

W' #$

%&+"!#!*3 *3

1 Cont'o- Roo# 7-oc( AHU 48 1./1 1.) 1.)

2 3e"te'n Gene'*to' AHU 833 $8.2 $1 11

$ 3e"te'n Tu'5ine AHU 367 1$.4/ 12.4 12.4

4 MH. Opp. F-oo' AHU 382 14.24 12./ )

8 T?H. Opp. F-oo' AHU 983 $4.$ $;.1/ $$

) E*"te'n Gen. F-oo' AHU 808 $$.)2 $ 11

+ E*"te'n Tu'5. F-oo' AHU 291 1$.2 1./ )

T)$#(. 3712 1=.22

pbd 2 c32 9 hvac cdb edits

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