gwssb sor 2013-2014

GUJARAT WATER SUPPLY AND SEWERAGE BOARD

Gandhinagar – 382010

I N D E X

Section Subject Page No.

“A” Material

“B” Labour

“C” Manholes and Drainage Items

“D”

RCC ESR, GSR [U/G & Partial U/G Sump], IntakeWell, HGLR, Water & Drainage PumpingStation

“E” Water Treatment Plant

“F” Miscellaneous Completed Items

“G” Well & Galleries

“H” Maintenance & Repairs

“I” Other Details

SCHEDULE OF RATES (Civil)

YEAR : 2013‐14

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ABBREVIATIONS

C.M. or Cu.M.or cu.m. = Cubic Meter

Sq.M. or SQM or Sq.m. = Square Meter

R.Mt. or R.M. = Running Meter

K.M. or Km = Kilo Meter

No. = Number

M.T. = Metric Tonne

Qtl. = Quintal

Dia. = Diameter

m.m. = Mili Meter

Cm = Centi Meter

Lit or Lit. = Liter

KG or Kg. = Kilogram

Mld or mld = Million liter per day

A.C. = Asbestos Cement

R.C.C = Reinforced Cement Concrete

C.I. = Cast Iron

P.V.C. = Polyvinyl Chloride

H.D.P.E. = High Density Polyethylene

C.M. = Cement Mortar

L.M. = Lime Mo

M.S. = Mild Steel

G.R.P. = Glass Fiber Reinforced Plastic Pipe

B.W.S.C. = Bar Wrapped Steel Cylindrical

P.S.C. = Pre Stressed Concrete

G.L. = Ground Level

S.V. = Sluice Valve

A.V. = Air Valve

E.S.R. = Elevated Service Reservoir

M.H. = Manhole

O.D. = Outer Diameter

I.D. = Inner Diameter

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સિમિતની િનમ કૂ કરવામા ં આવેલ, મા ં નીચે જણાવેલ સ ય ીઓનો સમાવેશ કરવામા ંઆવેલ.

અ ુ ં કમીટ મા ંસમાિવ ટ અિધકાર ીઓ હો ો સિમિતમા ં થાન

૧ ુ ય ઇજનેર (મોની એ ડ લા) અ ય ી ૨ ો કટ ડાયરકટર ી (અબનસેલ) સ ય ી ૩ અિધક સચવ અને ુ ય ઇજનેર ી (પા. )ુ સ ય ી ૪ ુ ય ઇજનેર (યાિં ક) ઉપા ય ી ૫ ી .બી.પટલ, િન તૃ .ુઇ. ી, જળસપંિત િવભાગ તાિં ક સલાહકાર

૬ ી .એફ.જોષી, શહર િવકાસ િવભાગ તાિં ક સલાહકાર

૭ ી વી.એસ. ભ , ુ ય ઇ નર, જળસપંિત િવભાગ તાિં ક સલાહકાર

૮ ુ ય ઇજનેર ી, ઝોન- ૧, ૨, ૩, ૪, ૫ સ ય ી ૯ ી વી.ટ .મી ી, િન તૃ .ુઇ. ી તાિં ક સલાહકાર ૧૦ માગ અને મકાન િવભાગના િતિનિધ તાિં ક સલાહકાર ૧૧ િનયામક ી, જલસેવા તાલીમ સં થા ક વીનર ી

સરકાર ીના માગદશન જુબ માગ અને મકાન િવભાગના એસ.ઓ.આર.ના મટ ર યલના બે ઝક રટ તે લા માટ લેવા ુ ંમાગદશન છે. બોડનો એસ.ઓ.આર. સમ રાજય માટ એક જ હોઇ માગ અને મકાન િવભાગ, ગાધંીનગર લાના ભાવોને આધાર મટ ર યલના બે ઝક રટ તૈયાર કરલ છે. વષ ૨૦૧૧-૧૨ના એસ.ઓ.આર.મા ં ટ લ ટ .એમ.ટ . (F.E.415, F.E.500) ના ભાવ અ ુ મે . ૫૩,૮૭૯/- અને . ૫૭,૨૧૨/- તેમજ સી.આર.એસ. ટ લના (F.E.415, F.E.500) ભાવ અ ુ મે . ૫૭,૨૧૨/- અને . ૫૭,૨૧૨/- િત મે ક ટન લવેામા ંઆવે છે. જયાર વષ ૨૦૧૩-૧૪ના એસ.ઓ.આર.મા ં ટ લ ટ .એમ.ટ . (F.E.415, F.E.500) ના ભાવ અ ુ મે . ૫૦૦૦૦/- અને . ૫૨૦૦૦/- તેમજ સી.આર.એસ. ટ લના (F.E.415, F.E.500) ભાવ અ ુ મે . ૫૨૦૦૦/- અને . ૫૩૦૦૦/- િત મે ક ટન લેવામા ંઆવેલ છે. સીવીલ કામોમા ં ના ુ ય ઘટક તર ક િસમે ટનો ઉપયોગ થાય છે તેથી વષ ૨૦૧૧-૧૨ના એસ.ઓ.આર.મા ં બે ઝક રટ . ૨૭૦/- લેવામા ં આવેલ. જયાર ૂચત એસ.ઓ.આર.મા ંમાગ અને મકાન િવભાગના બે ઝક રટ . ૩૦૦/- લેવામા ંઆવેલ છે.આ ઉપરાતં બાધંકામના ુ ય ઘટક તર ક વપરાતા રતી, કપચી, ટ અને ટ લના સળ યા િવગેરના ભાવ માગ અને મકાન િવભાગના બે ઝક રટ ઉપર તેના પ રવહનનો ખચ ઉમેર ગણતર મા ંલેવામા ંઆવેલ છે. યોજનાક ય કામગીર ના બાધંકામની ુ ય જ ર યાત સમાન પાણીનો દર પાણી રુવઠા ભાગના તા. ૦૮-૦૨-૨૦૦૭ના પ રપ જુબ . ૧૫/- િત ૧૦૦૦ લીટર જુબ લેવામા ંઆવેલ છે.

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પાણી રુવઠાના કામમા ં ખાસ કારની કામગીર ના ુશળ કાર ગરો વા ક ફ ટર, વે ડર, લ બર/પાઇપ કટ ગના ખાસ હ પરો વા ક લબેરના દિનક દરો પાણી રુવઠાના કામોના વતમાન બ ર ભાવને યાનમા ંરાખીને લેવામા ંઆવેલ છે તથા

તે અ સુાર (ભાવ ૃ થકરણ) આધા રત ભાવ ૂચ તૈયાર કરવામા ંઆવેલ છે.

સિમિત ારા કરવામા ંઆવેલ ચચા િવચારણા અને િે ય કચરે ઓ તરફથી મળેલ અભ ાયોને યાનમા ંરાખીને નીચે જુબ કાયવાહ કરવામા ંઆવી.

ેિ ય અિધકાર ઓ પાસેથી મળેલ અભ ાયો અને એસ.ઓ.આર. કિમટ ના સ યો ારા થયેલ ચચાિવચારણા દર યાન નીચ ે જુબની કાયવાહ કરવામા ંઆવેલ છે. (૧) ક સરકારના આબકાર જકાત (Central Excise) િવભાગના ૯/૨૦૦ર તેમજ

સદર પ રપ ને લગત છે લા ધુારાને યાને લઇ નોટ ફકશન અ સુાર પીવાના પાણીના ો કટોમા ં ઉપયોગમા ં લેવાતા પાઇપો તથા ફ શન લા ટના માલસામાનમા ંએકસાઇઝમાથંી ુ કત આપવામા ંઆવી છે. બોડ ારા ુ ય વે આ કારના ંકામો થાય છે. આથી એસ.ઓ.આર.મા ંએકસાઇઝ ડ ટુ

સાથેના તથા એકસાઇઝ ડ ટુ વગરના એમ બે કારના ભાવો નકક કર ને દશાવવામા ંઆ યા છે.

(ર) મટ ર યલ આઇટમોના ભાવો પૈક બોડ ારા મટ ર યલના ભાવો રઇટ કો ાકટ ારા નકક કરવામા ંઆવે છે તે જુબ લેવામા ંઆવેલ છે અ ય મટ ર યલના ભાવો ઉ પાદક પાસેથી મેળવી ભાવ ૂચમા ંઉમેરવામા ંઆવેલ છે.

(૩) મ અને રોજગાર િવભાગ, સચવાલય, ગાધંીનગરના તા. ૦૮-૧૧-૨૦૧૨ના નો ટ ફકશન જુબ ુશળ કાર ગર ુ ં દિનક વેતન . ૨૨૭/- તથા બન ુશળ કાર ગર ુ ંદિનક વેતન .૨૨૨/- લીધેલ છે.

(૪) લેબર કામના ભાવો રઇટ એનાલીસીસ ારા તૈયાર કર ને લવેામા ંઆવેલ છે.

(૫) યોજનાક ય કામગીર તગત ઓવરહડ ચાજ સ ૧૦ ટકા, કો ાકટરનો લબેર કામમા ં નફો ૧૫ ટકા અને મટ ર યલ ભાગમા ં નફો ૭.૫ ટકા લેવા ુ ં નકક થયેલ.

(૬) પાઇપલાઇન પાથરવા માટની ચ માટ ુ ં ખોદાણ, ર ફ લ ગ, બેડ ગ વગેર આઇટમ માગ અને મકાન િવભાગના એસ.ઓ.આર. બનાવવા માટના ટા ડડ ડોક મેુ ટ જુબ એનાલીસીસ કરવામા ંઆવેલ. શહર િવ તારોમા ંસાકંડ શેર ઓ હોવાને કારણ ેતથા અુર લાઇન ઘણી ડ નાખવાની થતી હોય છે તો તેના ખોદાણમા ં કંઇ બાધંકામો મળે, મ ક ટ લફોન લાઇન, ઇલેક ક કબલ, ગેસ પાઇપલાઇન, ખાળ ૂવાઓ, પાણીના જોડાણો વગેરને યાને લેવામા ંઆવેલ છે. ઘણીવાર શહરોમા ંમકાનના બાધંકામ નબળા હોય છે. આવા મકાનોના ર ણ

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તેમજ વળતરની પણ જોગવાઇ કરવાની રહ. ખોદાણમા ંરતાળ ક ધસી પડ તેવા થળો હોય તો કામ કર ુ ં ુ કલ પડ છે. વળ , જમીનતળના ગૂભ પાણી જો ઉપલ ધ થાય તો તેને ઉલેચ ુ ંપડ. (Dewatering કરવા ુ ં રહ છે.) ખોદકામ ઘ ુ ંવધાર ુ હોય તો તેને લીધે થતા અક માતો માટ માનવ તથા ાણીઓના વીમાની રકમને યાને લેવાની રહ છે. ખોદાણની માટ શહરોમા ંલઇ જવામા ંઆવતી હોય છે. યાને લવેાની રહતી હોવાથી તે જુબ શહર િવકાસ િવભાગ, ગાધંીનગર અમદાવાદ મહાનગરપા લકા અને અબન સેલ બોડ કચેર , ગાધંીનગર ારા સં કુત ર તે અલગથી એનાલીસીસ કર ભાવો ચુવેલ છે.

(૭) એસ.ઓ.આર.મા ં૧ ટકા લેબરસેસ તથા ૦.૬ ટકા ઇ યોર સ ગણતર મા ંલેવામા ં

આવેલ છે. (૮) કિમટ ારા નીચનેી િવગતે નવા સેકશન/ નવી આઇટમોનો એસ.ઓ.આર.મા ં

સમાવેશ તથા કટલીક આઇટમોમા ંજ ર ધુારા /િવ િૃતકરણ કરવામા ંઆવેલ છે. જયાર માગ અને મકાન િવભાગ તથા બોડના યાિં ક એસ.ઓ.આર.મા ંઉપલ ધ કામગીર ના ભાવો બેવડાય ન હ તે માટ રદ કરવામા ંઆવેલ છે.

ા ય િવ તારોમા ં બન કાય મ તથા શહર િવ તારોમા ં ગૂભ ગટર યોજનાના

અમલીકરણને યાને લઇ એસ.ઓ.આર.મા ંઅલાયદા નેજ સેકશન રાખવામા ંઆવેલ છે.

પીવાના પાણીના થૃકકરણ માટ લેબોરટર મા ંવપરાતા ંસાધનો અને કમીકલના ભાવો જુરાત જલસેવા તાલીમ સં થાના હાલના મં ુર થયેલ ટ ડર આધા રત લેવામા ંઆવેલ છે.

ુથ યોજનાઓની મરામત અને િનભાવણી, કલોર નેશનની કામગીર , સી.આઇ. ઝુ ગેટ વગેર.

વે સ એ ડ ગેલેર –સેકશનના ભાવો વલસાડ, સાબરકાઠંા લામા ં હાલના

બ ર ભાવ તથા થળ પ રિ થિત આધા રત જ ર યાત જુબની કામગીર ુથૃકકરણ કર તે જુબ લવેામા ંઆવેલ છે.

નેજના કામો માટ એફ.આર.પી. તથા એચ.ડ .પી.ઇ. મેનહોલની આઇટમો રદ કરવામા ંઆવેલ છે.

ખોદાણની કામગીર મા ંસાદ માટ અને સોફટ રુમ, હાડ રુમ, સોફટરોક, હાડરોક માટ અલગ ભાવોની દરખા ત કરલ છે.

(૯) પાણી રુવઠા બોડ ારા હાલમા ંચાલતા ં કામો વા ં ક, ચી ટાકં /ફ ટર/ સપં

વગેરની ડ ઝાઇનોને .એસ.ડ .એમ.એ.ના માગદશન જુબ IS CODE 1893-2002

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PART-2 Seismic force for liquid storage structure ગણતર કરતા ં કંૂપના કારણે અગાઉના IS 1893-1984 સરખામણીને બે થી ણ ગણા Sesmic forces

ગણતર મા ંઆવતા હોવાથી ચી ટાકં ના ટજ ગ અને ફાઉ ડશનમા ંખા સો વધારો થાય છે ના કારણે ક ટ અને ટ લ રઇનફોસમે ટ (સળ યા)ના જ થામા ંખા સો વધારો થાય છે. આ માટ આઇ.એસ. ૩૩૭૦ ભાગ-ર કોડમા ં એમ-૩૦ ક ટ ેડ

મીનીમમ ેડ ચૂવેલ છે. તેનો અમલ કરવાનો થાય યાર ભાવો તે માણે એમ.૩૦

ની આઇટમનો સમાવેશ કરવામા ંઆવેલ છે અને ટ લના ભાવ વધારાના યાન ે

લઇ આર.સી.સી.ની આઇટમોના રટ એનાલીસીસ કર ભાવ ૂચ તૈયાર કરવામા ં આવેલ છે.

(૧૦) વોટર ટમે ટ લા ટની હાઇ ોલીક અને ોસેસ ડ ઝાઇન ૨૨ કલાકના વક ગમા ંઆખા દવસની જ ર યાતના પાણીના જ થાને ુ ધકરણ કરવાની કામગીર

ગણતર મા ંલઇને એમ.એલ.ડ . આધા રત ુદ ુદ મતાની ભાવ ૂચ તૈયાર

કરવામા ંઆવેલ છે. આઇ.એસ. જુબ કંૂપના દબાણ ુ ંવધારો તેમજ સીમે ટ અન ે

ટ લના ભાવમા ંથયેલ તા તરનો વધારો યાનમા ંલેવામા ં આવેલ છે.

ભાવ ૂચ ૨૦૧૩-૧૪મા ં ચૂવેલ કટલીક ુ ય આઇટમોનો ભાવ વધારો ભાવ ૂચ-૨૦૧૧ -૧૨ કરતા નીચે જુબ છે.

• ડ .આઇ. પાઇપોમા ંભાવ ૂચમા ંસરરાશ ૩ થી ૬ ટકાનો ઘટાડો

• .આઇ. પાઇપોમા ંસરરાશ ૧૫ ટકાનો ભાવ વધારો.

• પી.વી.સી. પાઇપમા આર.સી. જુબ સરરાશ ૩૦ .૫૫ ટકાનો ભાવ વધારો

• એચ.ડ .પી.ઇ. પાઇપમા ંઆર.સી. જુબ સરરાશ ૩૪.૨૭ ટકાનો ભાવ વધારો.

• એમ.એસ. પાઇપમા ંસરરાશ ૬.૪૦ ટકાનો ભાવ વધારો.

• િવિવધ કારના વા વસના ભાવ પૈક લ ઝુ વા વમા ં૧૧.૭૨ ટકા, ર ફલેકસ વા વમા ં ૧૫.૫૬ ટકા, એરવા વમા ં ૧૬૨.૭૦ ટકા અને વોટર હમર ક ોલ

ડ વાઇસમા ં૧૫.૫૬ ટકાનો ભાવ વધારો થયેલ છે.

• સી.આઇ.ડ જોઇ ટના ભાવો પૈક લ ગકોલર જોઇ ટના ભાવમા ં ૧૫.૬૩ તથા શોટકોલર જોઇ ટના ભાવમા ં૧૭.૬૬ ટકાનો વધારો થયેલ છે.

• પાઇપલાઇન નાખવાની કામગીર મા ં૧૫ ટકાનો ભાવ વધારો.

• પાણી રુવઠાની કામગીર તગત ખોદાણની કામગીર મા ં ૧૫ થી ૨૬ ટકાનો ભાવ વધારો. જયાર નેજ કામગીર તગત ખોદાણની કામગીર મા ં૩૮ થી ૭૨ ટકાનો ભાવ વધારો.

6

6

• વા વ ચે બસ, મેનહોલ િવગેર નેજ સેકશનની ભાવ ૂચમા ંસરરાશ ૧૦ થી ૪૯ ટકાનો ભાવ વધારો.

• ઇ.એસ.આર તથા સ પ.ની સાફ સફાઇમા ં ૨૬ થી ૩૮ ટકા ટલો વઘારો થયેલ છે.

• આર.સી.સી. ચી ટાકં ના ભાવોમા ં ુદ ુદ મતા તથા ચાઇની તથા ુ દા ુદા કંૂપ ઝોનમા ંકામગીર મા ં સરરાશ ૧૧ ટકા ધુીનો ભાવ વધારો. જયાર સ પ અને

ાઉ ડ લેવલ સિવસ ર ઝવ યર માટ ૨૦ ટકા ધુીનો ભાવ વધારો ચૂવેલ છે.

• ફ ટર લા ટની આઇટમોમા ં સરરાશ ૬.૪૪ ટકા ટલો ભાવ વધારો.

• ઓકસીડશન પો ડની કામગીર મા ં ૧ ટકા તથા એુજ ટમે ટ લા ટની આઇટમમા ં૬.૪૦ ટકા ટલો ભાવ વધારો ચૂવેલ છે.

• ુવા કરવાની કામગીર મા ંખોદાણમા ં૬૦ ટકાનો, સ ક ગ વેલમા ં૫૭ ટકાનો , ુવાના ચણતરમા ં ૧૮૦ ટકા, આર.સી.સી. કામમા ં ૩૦ ટકા તથા ુવામા ંઆડાબોરની કામગીર મા ં૧૦ ટકાનો ભાવ વધારો થયેલ છે.

• પાણી રુવઠા યોજનાની મરામત અને િનભાવણીની કામગીર મા ં ૩૫ ટકા, પાઇપલાઇન ર પેર ગની કામગીર મા ં૨૫ ટકા, ઇ.એસ.આર. પ પની સાફ સફાઇ મા ં૨૩ ટકા અને વા વસ ર પેર ગની કામગીર મા ં૩૦ ટકાનો ભાવ વધારો છે.

• રોડ તથા ર વે ોસ ગની કામગીર મા ંકોઇ ભાવ વધારો ચૂવેલ નથી.

ઉપરોકત થૃકકરણ જુબ વષ ૨૦૧૩-૧૪ની ભાવ ૂચની નેટ આઇટમો ૩૯૬૧ આઇટમો પૈક ૩૫૬૩ આઇટમોમા ંભાવો વધેલ છે અને ૧૨૭ આઇટમોના ભાવોમા ંઘટાડો થયેલ છે. જયાર ૂચત ભાવ ૂચમા ંનિવન ૨૭૧ આઇટમોનો સમાવેશ કરવામા ંઆવેલ છે.

આમ, સમ પણ ે ઉપરોકત દશા યા જુબની િવિવધ કામગીર તથા મટ ર યલના ભાવોમા ંથયેલ ફરફાર અને થૃકકરણને યાને લેતા ંસમ યોજનાક ય કામગીર ને અ લુ ીને યોજનાના દાજમા ંવષ ૨૦૧૩-૧૪ની ભાવ ૂચ જુબ ૧૯.૨૮ ટકાનો ભાવ વધારો થવાનો દાજ છે.

વષ ૨૦૧૩-૧૪ ની ભાવ ૂચના ાફટને સિમિતના તમામ સ યોને ુ ય ઇજનેર ી, મોનીટર ગ એ ડ લાિનગ, બોડ કચેર , ગાધંીનગરના તા. ૦૯-૦૪-૨૦૧૩ના પ થી સરક લુેટ કર બોડ બઠેકમા ંર ુ કરવા આખર મં ૂર મેળવવામા ંઆવેલ છે.

તુ એસ.ઓ.આર.ના ભાવો દાજો તૈયાર કરવા માટ માગદશન માટના છે. બે ઝક રટ લઇને ભાવ થૃકકરણ (રટ એનાલીસીસ ) કર ને મેળવેલ હોઇ બ રમા ં

7

7

બે ઝક રટમા ં મોટ વધઘટ થાય યાર િે ય ઇજનેરોએ ભાવ થૃકકરણ કર ને વા તિવક (Realistic Rate) ભાવો ઘણીને દાજોમા ંગણતર મા ંલેવાના રહશે.

અ ય કોઇપણ િવભાગ, બોડ, કોપ રશન અથવા થાિનક વરાજયની સં થાઓ (નગરપા લકાઓ, ામ પચંાયતો) વગેર જયાર આ એસ.ઓ.આર.ના ભાવો દાજ બનાવવા ઉપયોગમા ં લ ે યાર દાજ/ટ ડર/ કો ાકટમા ં કોઇ કાયદાક ય નો ઉપિ થત થાય યાર જુરાત પાણી રુવઠા બોડની કોઇ જવાબદાર આ બાબતે રહશ ેન હ. તેની ન ધ લેવા અને પોતાના તાિં ક અિધકાર ઓ (ઇજનેરો) ારા ભાવો ુ ંથૃકકરણ કર યો ય ભાવો લેવા.

૫ રિશ ટ

( ભાવ ૂચ (S.O.R.) ૨૦૧૩-૧૪ માટ )

મનગર લાના ઓખા મડંળ તા કુના બેટ િવ તાર તથા ડાગં અને તેના વા ાયબલ

િવ તાર અને શહર િવ તાર માટ એસ.ઓ.આર.ના દર ઉપરાતં નીચે જુબના વધારાના દર

ઉમેર ને ગણવાના રહશે. આ વધારો સેકશન -એ તથા સેકશન –સી મા ંઆવતી મટ ર યલ આઇટમો માટ ગણવાનો રહશે નહ .

મ િવ તાર વધારાનો દર૧ બેટ િવ તાર જયા ં ટ મળ રહ ત ેિવ તાર ૫૦ ટકા ૨ બેટ િવ તાર જયા ં ટ મળ શક તેમ નથી તે િવ તાર ૬૫ ટકા ૩ શહર િવ તાર, ઓ. . િવ તાર તે જ ુબન માટ ૧૫ ટકા ૪ ડાગં લા તથા વલસાડ લાના ધરમ રુ તથા કપરાડા

તા કુા િવ તાર ૧૦ ટકા

૫ અ ય ાયબલ િવ તાર પ ટકા ૬ ડ .ડ .પી.મા ંઆવતા તા કુાઓ માટ ૨.૫ ટકા ૭ ક છ લાના ુવાની કામગીર માટ ૫ ટકા ૮

સાબરકાઠંા લાના ખેડ હમા અને િવજયનગર તા કુામા ંુવાની કામગીર

૧૦ ટકા

એસ.ઓ.આર. કિમટ ારા તૈયાર કરવામા ંઆવેલ બોડ-એસ.ઓ.આર.ને બોડ કિમટ

સમ કૂવામા ંઆવે છે તથા એસ.ઓ.આર.ની આખર કરલ ભાવ ૂચ બોડ સમ

ર ુ કરવા દરખા ત છે.

8

Item no. Size in mm Thickness in mm Unit Rate 2013-14

1 2 3 4 5

(I)1 80 mm RMT 7342 100 mm " 8573 150 mm " 12614 200 mm " 17055 250 mm " 22826 300 mm " 28837 350 mm " 35708 400 mm " 42529 450 mm " 507910 500 mm " 602011 600 mm " 784612 700 mm " 1014413 750 mm " 1132014 800 mm " 1252415 900 mm " 1530416 1000 mm " 1824917 1100 mm " 2341218 1200 mm " 32067(II)1 80 mm RMT 6562 100 mm " 7713 150 mm " 11344 200 mm " 15305 250 mm " 20386 300 mm " 25757 350 mm " 31898 400 mm " 37959 450 mm " 453610 500 mm " 538011 600 mm " 701012 700 mm " 906113 750 mm " 1010814 800 mm " 1118015 900 mm " 1367016 1000 mm " 1630217 1100 mm " 21104

Rates for the Year 2013-14 MATERIAL SECTION :- A includes Vat, transportation and storage charges

Item no.1D. I. PIPE K-9Providing and supplying D. I. K-9 grade pipes for following nominal bore diameter with internalcement mortar lining including all taxes, insurance, transportation, freight charges, octroi,inspection charges, loading, unloading, conveyance to departmental stores, stacking etc.complete. (IS 8329-2000). Rate for DI Pipe based on Wholesale Price Index of Pig Iron as 150.80for the Month of January- 2013.

With Excise duty

With Exise duty exemption Certificate

15


1 2 3 4 518 1200 mm " 28639

(I)

1 80 mm RMT 6272 100 mm " 7643 150 mm " 11254 200 mm " 14325 250 mm " 18786 300 mm " 23677 350 mm " 29378 400 mm " 34889 450 mm " 412410 500 mm " 495111 600 mm " 645812 700 mm " 886313 750 mm " 1003014 800 mm " 1156415 900 mm " 1414216 1000 mm " 1686917 1100 mm " 2438318 1200 mm " 31401(II)

1 80 mm RMT 5602 100 mm " 6823 150 mm " 10064 200 mm " 12795 250 mm " 16786 300 mm " 21167 350 mm " 26268 400 mm " 31159 450 mm " 368610 500 mm " 442811 600 mm " 577412 700 mm " 792113 750 mm " 896014 800 mm " 1032515 900 mm " 1263616 1000 mm " 1507317 1100 mm " 2194318 1200 mm " 28035

Item no.1 (A)D. I. PIPE K-7

With Excise exemption Certificate

Providing and supplying D. I. K-7 grade pipes for following nominal bore diameter with internalcement mortar lining including all taxes, insurance, transportation, freight charges, octroi,inspection charges, loading, unloading, conveyance to departmental stores, stacking etc.complete. (IS - 8329 / 2000) Rate for DI Pipe based on Wholesale Price Index of Pig Iron as150.80 for the Month of January- 2013.

With Excise duty

16


1 2 3 4 5

(I)

1 100 mm RMT 16132 150 mm " 22733 200 mm " 29664 250 mm " 40195 300 mm " 49826 350 mm " 65677 400 mm " 81188 450 mm " 95259 500 mm " 1133410 600 mm " 1511011 700 mm " 2034712 750 mm " 2257613 800 mm " 2480414 900 mm " 3305015 1000 mm " 38743(II)1 100 mm RMT 14362 150 mm " 20233 200 mm " 26404 250 mm " 35775 300 mm " 44346 350 mm " 58457 400 mm " 72258 450 mm " 84789 500 mm " 1008710 600 mm " 1344811 700 mm " 1810812 750 mm " 2009213 800 mm " 2207614 900 mm " 2941415 1000 mm " 34482

Item no.1(B)

D. I. PIPE D./ F.Providing and supplying D. I. K-9 grade pipes (total length 5 meter) for following nominal borediameter with internal cement mortar lining including all taxes, insurance, transportation, freightcharges, octroi, inspection charges, loading, unloading, conveyance to departmental stores,stacking etc. complete. (IS - 8329 / 2000)

Providing and supplying ISI mark C. I. S & S spun pipes for following nominal bore diameter withrubber gaskets of following class and diameter including all taxes, insurance, transportation,freight charges, octroi, inspection charges, loading, unloading, conveyance to departmentalstores, stacking etc. complete. (IS - 1536 / 1989) Rate for CI Pipe based on Wholesale PriceIndex of Pig Iron as 150.80 for the Month of January 2013

With Excise duty

With Excise exemption Certificate

Item no.2C. I. PIPE

17


1 2 3 4 5

A)

1 80 mm RMT 10382 100 mm " 12553 125 mm " 15884 150 mm " 18805 200 mm " 27456 250 mm " 36987 300 mm " 47678 350 mm " 61309 400 mm " 746310 450 mm " 904111 500 mm " 1072912 600 mm " 1415213 700 mm " 1875414 750 mm " 2100315 800 mm " 2351216 900 mm " 2865517 1000 mm " 34424


1 80 mm RMT 11202 100 mm " 13813 125 mm " 17324 150 mm " 20605 200 mm " 29786 250 mm " 4028

(1) With E.D

(1) With E.D

(2)without E.D.

(B) Class A Test Pressure 18 Kg/sq.cm

(Suitable for Tyton joints)Class LA Test Pressure 12 Kg/sq.cm

18


1 2 3 4 57 300 mm " 52148 350 mm " 66509 400 mm " 815510 450 mm " 993111 500 mm " 1168812 600 mm " 1545013 700 mm " 2048814 750 mm " 2296215 800 mm " 2561616 900 mm " 3126517 1000 mm " 37606


C)1)1 80 mm RMT 12102 100 mm " 14743 125 mm " 18654 150 mm " 22205 200 mm " 32216 250 mm " 43567 300 mm " 56488 350 mm " 72139 400 mm " 880510 450 mm " 1071411 500 mm " 1264712 600 mm " 1673813 700 mm " 2213314 750 mm " 2491115 800 mm " 2771016 900 mm " 33875

(2) without E.D.

Class B Test Pressure 24 Kg/sq.cmWith E.D

19


1 2 3 4 517 1000 mm " 406412)1 80 mm RMT 11302 100 mm " 13773 125 mm " 17434 150 mm " 20765 200 mm " 30116 250 mm " 40717 300 mm " 52788 350 mm " 67399 400 mm " 822810 450 mm " 1001211 500 mm " 1181912 600 mm " 1564213 700 mm " 2068614 750 mm " 2328115 800 mm " 2589616 900 mm " 3165817 1000 mm " 37981

a) Class A Test Pressure 18 Kg/sq.cm

1 80 mm RMT 13362 100 mm " 16483 125 mm " 20594 150 mm " 24855 200 mm " 35816 250 mm " 48277 300 mm " 62168 350 mm " 78099 400 mm " 952810 450 mm " 1195211 500 mm " 1417212 600 mm " 1882413 700 mm " 2504014 750 mm " 28330

1 80 mm RMT 12482 100 mm " 15403 125 mm " 1924

C. I. PIPE ( DOUBLE FLANGE )Providing and supplying ISI mark C. I. double flanged pipes for following nominal bore diameter with rubber gaskets of following class and diameter including all taxes, insurance, transportation,freight charges, octroi, inspection charges, loading, unloading, conveyance to departmentalstores, stacking etc. complete. (IS - 1536 / 1989)Rate for CI Pipe based on Wholesale Price Indexof Pig Iron as 150.80 for the Month of January 2013

(2)without E.D.

Without E.D

Item no.3

(1)With E.D

20


1 2 3 4 54 150 mm " 23235 200 mm " 33476 250 mm " 45117 300 mm " 58098 350 mm " 72989 400 mm " 890410 450 mm " 1117011 500 mm " 1324412 600 mm " 1759213 700 mm " 2340014 750 mm " 26476b) Class B Test Pressure 24 Kg/sq.cm(1) With E.D1 80 mm RMT 14692 100 mm " 18123 125 mm " 22654 150 mm " 27335 200 mm " 39406 250 mm " 53097 300 mm " 68378 350 mm " 86089 400 mm " 1047910 450 mm " 1314711 500 mm " 1558612 600 mm " 2070713 700 mm " 2754414 750 mm " 31161(2) without E.D.1 80 mm RMT 13732 100 mm " 16943 125 mm " 21174 150 mm " 25555 200 mm " 36826 250 mm " 49627 300 mm " 63898 350 mm " 80459 400 mm " 979410 450 mm " 1228711 500 mm " 1456712 600 mm " 1935113 700 mm " 2574114 750 mm " 29122

M. S. PIPEA) Bare pipe

Item No. 4

21


1 2 3 4 5

(I)

1 168.3 4.0 R. Mt 8622 168.3 4.5 " 9673 219.1 4.5 " 12674 219.1 6.3 " 17595 273 4.0 " 14126 273 5.0 " 17587 323.9 4.0 " 16798 323.9 4.5 " 18869 323.9 5.6 " 233910 355.6 4.0 " 184611 355.6 5.0 " 230012 355.6 5.6 " 257213 406.4 4.0 " 211214 406.4 5.0 " 263415 406.4 6.3 " 330816 457 4.0 " 237817 457 5.0 " 296618 457 6.3 " 372619 508 5.0 " 330020 508 5.6 " 369221 508 6.3 " 414822 610 5.8 " 459923 610 6.3 " 499124 711 6.3 " 582625 711 7.1 " 655826 813 7.1 " 750827 914 8.0 " 951128 1016 8.8 " 1163129 1067 8.8 1222030 1219 10.0 " 1586531 1422 12.5 " 2312032 1626 14.2 " 3003433 1829 16.0 " 3381734 2032 16.0 4232735 2235 17.5 " 5092336 2540 20.0 " 66137

(II) With Excise duty exemption

Manufacture, Supply & Delivery of Submerged Arc welded M.S.Pipe outside coated with bestquality bituminous paint having beveled ends plate or coil conforming to IS-3589-2001 or itslatest revision/ ammendment for following thickness outside diameter at GWSSB store or siteanywhere in Gujarat State including all taxes, insurance, transportation, freight charges, octroi,inspection charges, loading, unloading conveyance to Department stores, stacking etc.complete. (Rate for MS Pipe based on the ex. works price of HR Coil as Rs. 38900.00 per MT(Above 3.15 mm to 10 mm) & Rs. 39400.00 per MT (Above 10 mm) Dtd. 6-2-2013)

With Excise dutyPipe dia in OD in mm and thickness in mm

22


1 2 3 4 51 168.3 4.0 R. Mt 8172 168.3 4.5 " 9163 219.1 4.5 12004 219.1 6.3 16665 273 4.0 " 13376 273 5.0 " 16657 323.9 4.0 " 15908 323.9 4.5 " 17869 323.9 5.6 " 221510 355.6 4.0 " 174711 355.6 5.0 " 217812 355.6 5.6 " 243513 406.4 4.0 " 200014 406.4 5.0 " 249415 406.4 6.3 " 313216 457 4.0 " 225117 457 5.0 " 280818 457 6.3 " 352819 508 5.0 " 312520 508 5.6 " 349521 508 6.3 " 392722 610 5.8 " 435423 610 6.3 " 472524 711 6.3 " 551625 711 7.1 " 620926 813 7.1 " 710927 914 8.0 " 900528 1016 8.8 " 1101229 1067 8.8 1156930 1219 10.0 " 1502131 1422 12.5 " 2189032 1626 14.2 " 2843533 1829 14.2 " 3201734 2032 16.0 " 4007535 2235 17.5 " 4821336 2540 20.0 " 62617

(B)(I)

1 168.3 4.0 R. Mt 12232 168.3 4.5 " 13283 219.1 4.5 " 17294 219.1 6.3 " 22195 273 4.0 " 19806 273 5.0 " 23267 323.9 4.0 " 23478 323.9 4.5 " 2554

I/S epoxi,O/S GunnitingWith Excise duty

Pipe dia in OD in mm and thickness in mm

23


1 2 3 4 59 323.9 5.6 " 300510 355.6 4.0 " 257711 355.6 5.0 " 303112 355.6 5.6 " 330113 406.4 4.0 " 294414 406.4 5.0 " 346515 406.4 6.3 " 413716 457 4.0 " 330517 457 5.0 " 389118 457 6.3 " 465119 508 5.0 " 432620 508 5.6 " 471821 508 6.3 " 517322 610 5.8 " 582523 610 6.3 " 621724 711 6.3 " 725125 711 7.1 " 798326 813 7.1 " 913527 914 8.0 " 1133628 1016 8.8 " 1365629 1067 8.8 " 1434630 1219 10.0 " 1829031 1422 12.5 " 2594232 1626 14.2 " 3325633 1829 14.2 " 3743634 2032 16.0 " 4634435 2235 17.5 " 5533936 2540 20.0 " 71151

(II) With Excise duty exemption1 168.3 4.0 R. Mt 11582 168.3 4.5 " 12573 219.1 4.5 " 16364 219.1 6.3 " 21005 273 4.0 " 18746 273 5.0 " 22027 323.9 4.0 " 22228 323.9 4.5 " 24189 323.9 5.6 " 284510 355.6 4.0 " 243911 355.6 5.0 " 287012 355.6 5.6 " 312513 406.4 4.0 " 278714 406.4 5.0 " 328015 406.4 6.3 " 391716 457 4.0 " 312917 457 5.0 " 3684

24


1 2 3 4 518 457 6.3 " 440419 508 5.0 " 409620 508 5.6 " 446621 508 6.3 " 489822 610 5.8 " 551523 610 6.3 " 588624 711 6.3 " 686525 711 7.1 " 755826 813 7.1 " 864827 914 8.0 " 1073228 1016 8.8 " 1292929 1067 8.8 - 1358230 1219 10.0 " 1731631 1422 12.5 " 2456132 1626 14.2 " 3148533 1829 14.2 " 3544234 2032 16.0 " 4387735 2235 17.5 " 5239336 2540 20.0 " 67363

( C )(I)

1 406.4 4.0 " 30402 406.4 5.0 " 35623 406.4 6.3 " 42334 457 4.0 " 34145 457 5.0 " 39996 457 6.3 " 47607 508 5.0 " 44478 508 5.6 " 48389 508 6.3 " 529410 610 5.8 " 597011 610 6.3 " 636312 711 6.3 " 742013 711 7.1 " 815314 813 7.1 " 932915 914 8.0 " 1155416 1016 8.8 " 1389917 1067 8.8 " 1460118 1219 10.0 " 1858119 1422 12.5 " 2628220 1626 14.2 " 3364421 1829 14.2 " 3787322 2032 16.0 " 4683023 2235 17.5 " 5587324 2540 20.0 " 71758

I/S CML O/S GunnitingWith Excise duty


25


1 2 3 4 5(II) With Excise duty exemption1 406.4 4.0 " 28772 406.4 5.0 " 33713 406.4 6.3 " 40074 457 4.0 " 32315 457 5.0 " 37856 457 6.3 " 45057 508 5.0 " 42098 508 5.6 " 45799 508 6.3 " 501110 610 5.8 " 565111 610 6.3 " 602212 711 6.3 " 702413 711 7.1 " 771714 813 7.1 " 883015 914 8.0 " 1093616 1016 8.8 " 1315717 1067 8.8 " 1382118 1219 10.0 " 1758919 1422 12.5 " 2487920 1626 14.2 " 3184921 1829 14.2 " 3585322 2032 16.0 " 4433223 2235 17.5 " 5289424 2540 20.0 " 67932

(D)(I)

1 168.3 4.0 R. Mt 11252 168.3 4.5 " 12293 219.1 4.5 " 15984 219.1 6.3 " 20905 273 4.0 " 18166 273 5.0 " 21637 323.9 4.0 " 21528 323.9 4.5 " 23599 323.9 5.6 " 281210 355.6 4.0 " 236111 355.6 5.0 " 281612 355.6 5.6 " 308813 406.4 4.0 " 269714 406.4 5.0 " 321815 406.4 6.3 " 389216 457 4.0 " 302717 457 5.0 " 361518 457 6.3 " 4375

I/S Bare O/S GunnitingWith Excise duty


26


1 2 3 4 519 508 5.0 " 401820 508 5.6 " 441021 508 6.3 " 486622 610 5.8 " 545423 610 6.3 " 584624 711 6.3 " 681925 711 7.1 " 755126 813 7.1 " 863927 914 8.0 " 1077928 1016 8.8 " 1303729 1067 8.8 " 1369430 1219 10.0 " 1754631 1422 12.5 " 2507632 1626 14.2 " 3226533 1829 14.2 " 3631834 2032.0 16 " 4510535 2235.0 17.5 " 5397536 2540.0 20 " 69602

(II)1 168.3 4.0 R. Mt 10652 168.3 4.5 " 11643 219.1 4.5 " 15134 219.1 6.3 " 19795 273 4.0 " 17196 273 5.0 " 20477 323.9 4.0 " 20378 323.9 4.5 " 22339 323.9 5.6 " 266210 355.6 4.0 " 223511 355.6 5.0 " 266612 355.6 5.6 " 292313 406.4 4.0 " 255314 406.4 5.0 " 304715 406.4 6.3 " 368516 457 4.0 " 286517 457 5.0 " 342218 457 6.3 " 414219 508 5.0 " 380420 508 5.6 " 417521 508 6.3 " 460622 610 5.8 " 516323 610 6.3 " 553424 711 6.3 " 645525 711 7.1 " 714826 813 7.1 " 817827 914 8.0 " 10205

With Excise duty exemption

27


1 2 3 4 528 1016 8.8 " 1234229 1067 8.8 " 1296430 1219 10.0 " 1661131 1422 12.5 " 2374032 1626 14.2 " 3054633 1829 14.2 " 3438334 2032 16.0 " 4270235 2235 17.5 " 5110036 2540 20.0 " 65894

(E)

(I)1 168.3 4.0 R. Mt 15672 168.3 4.5 " 16723 219.1 4.5 " 21774 219 6.3 " 26645 273 4.0 " 25496 273 5.0 " 28967 323.9 4.0 " 30318 323.9 4.5 " 32389 323.9 5.6 " 368610 355.6 4.0 " 333111 355.6 5.0 " 378612 355.6 5.6 " 405313 406.4 4.0 " 381214 406.4 5.0 " 433315 406.4 6.3 " 500316 457 4.0 " 429217 457 5.0 " 487518 457 6.3 " 563519 508 5.0 " 542420 508 5.6 " 581521 508 6.3 " 627122 610 5.8 " 715023 610 6.3 " 754324 711 6.3 " 880225 711 7.1 " 953426 813 7.1 " 1091327 914 8.0 " 1333928 1016 8.8 " 1588729 1067 8.8 " 1669030 1219 10.0 " 2097431 1422 12.5 " 2906732 1626 14.2 " 3683333 1829 14.2 " 4147334 2032 16.0 " 50831

I/S Solvent free Liquid Epoxy Lining + O/S 3 LPE Coated M. S. PipePipe dia in OD in mm and thickness in mm

With Excise duty

28


1 2 3 4 535 2235 17.5 " 6027936 2540 20.0 " 76769

(II)1 168.3 4.0 R. Mt 14832 168.3 4.5 " 15823 219.1 4.5 " 20614 219.1 6.3 25225 273 4.0 " 24146 273 5.0 " 27427 323.9 4.0 " 28698 323.9 4.5 " 30659 323.9 5.6 " 349010 355.6 4.0 " 315411 355.6 5.0 " 358412 355.6 5.6 " 383713 406.4 4.0 " 360914 406.4 5.0 " 410315 406.4 6.3 " 473616 457 4.0 " 406317 457 5.0 " 461518 457 6.3 " 533519 508 5.0 " 513520 508 5.6 " 550621 508 6.3 " 593722 610 5.8 " 677023 610 6.3 " 714124 711 6.3 " 833325 711 7.1 " 902626 813 7.1 " 1033227 914 8.0 " 1262928 1016 8.8 " 1504129 1067 8.8 " 1580230 1219 10.0 " 1985731 1422 12.5 " 2752032 1626 14.2 " 3487333 1829 14.2 " 3926534 2032 16.0 " 4812535 2235 17.5 " 5707036 2540 20.0 " 72682

1 Up to 508 mm OD kg 51.712 kg 55.283 kg 55.564 kg 55.18

> 914 mm OD and up to 1422 mm OD

> 1422 mm OD


B) Group wise rates of Bare pipe per kg with excise duty are as under. Rates of sizes otherthan above may be derived from following rates :


29


1 2 3 4 5

1 Up to 508 mm OD kg 48.962 kg 52.333 kg 52.604 kg 52.25

a)1 15 mm RMT 812 20 mm " 1193 25 mm " 1704 32 mm " 2185 40 mm " 2776 50 mm " 3527 65 mm " 4978 80 mm " 5879 100 mm " 849b)1 15 mm RMT 1042 20 mm " 1343 25 mm " 2064 32 mm " 2635 40 mm " 3036 50 mm " 4317 65 mm " 5518 80 mm " 7209 100 mm " 105210 125 mm " 137911 150 mm " 1650c)1 15 mm RMT 1242 20 mm " 1583 25 mm " 2484 32 mm " 3215 40 mm " 3726 50 mm " 5267 65 mm " 6798 80 mm " 876

C) Group wise rates of Bare pipe per kg with excise duty exemption are as under. Rates ofsizes other than above may be derived from following rates :


Heavy Duty

G. I. PIPE

Providing and supplying ISI mark G. I. pipes with Couplings of following class and diameterincluding all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading,unloading, conveyance to departmental stores, stacking etc. complete. (IS -1239) (Not forwell/tube well coloumn pipe)

Light Duty

Medium Duty


> 1422 mm OD

The mass (weight) per metre run of pipes can be worked out as under (ref : IS3589 : 2001)M = ( OD - T ) x T x 0.0246615M = mass of the pipe kg/meter, OD = outside of tube diameter in mm, T = thickness of tube in mm

Item No. 5

30


1 2 3 4 59 100 mm " 124810 125 mm " 155911 150 mm " 1828

a)

1 200 mm RMT 6242 250 mm " 7883 300 mm " 10844 350 mm " 14745 400 mm " 19256 450 mm " 22617 500 mm " 29678 600 mm " 41649 700 mm " 5333

a)

1 200 mm RMT 5862 250 mm " 7403 300 mm " 10174 350 mm " 13845 400 mm " 18086 450 mm " 21237 500 mm " 27868 600 mm " 39109 700 mm " 5008

Item No.6A. C. PIPE (MAZZA PROCESS ONLY)

Bar wrapped steel cylindrical pipe (BWSC) DeletedItem No. 8

P. S. C. PIPE Deleted


Class 15 Test Pressure 15 Kg/sq.cm

Item No. 7

Manufacture, supply and delivery of Asbestos cement pressure pipes with (Mazza Process)confirming to IS-1592-2003 or its latest revision, amendment if any with ISO testing for various diaranging from 200 to 700 mm dia class. 15 bearing ISI mark with jointing materials such asA.C.couplers or CID joints and EPDM rubber sealing rings for delivery at GWSSB store any where inGujarat State inclusive of insurance, loading, carting, unloading, staking with excise duty /exemption etc comp. including CST/GST(VAT).

With Excise Duty

Class 15 Test Pressure 15 Kg/sq.cm

Item No. 10P. V. C. Pipes

Item No. 9P. C. C. PIPE (Prestressed Concrete Cylinder) Deleted

31


1 2 3 4 5

A)(I)1 63 mm RMT 442 75 mm " 613 90 mm " 864 110 mm " 1245 125 mm " 1586 140 mm " 2007 160 mm " 2618 180 mm " 3349 200 mm " 40410 225 mm " 50511 250 mm " 62312 280 mm " 77413 315 mm " 997(II)1 63 mm RMT 422 75 mm " 593 90 mm " 834 110 mm " 1185 125 mm " 1506 140 mm " 1927 160 mm " 2518 180 mm " 3209 200 mm " 38810 225 mm " 47911 250 mm " 59712 280 mm " 73413 315 mm " 956B) (I)1 63 mm RMT 612 75 mm " 853 90 mm " 1194 110 mm " 1715 125 mm " 232

Note : 1.One coupler / ring shall be provided with each full length pipe. cost of which is included in ratesbelow.2. 3% (Three percent) Discounted rate tobe consider for Coupler jointed pipe3. Rate for PVC Resin as Rs. 73595.80.00 (inclu. of excise duty @ 12.36% but exclu. of freight &Sales Tax) Dtd. 1-3-2013

Providing and supplying in standard length ISI mark rigid unplasticised PVC pipes suitable forpotable water with ringfit joint including cost of rings, as per IS specification no. 4985/1988including all local and central taxes, transportation, freight charges, octroi, inspection charges,loading, unloading, conveyance to the departmental stores and including cost of jointingmeterial etc. complete.

With Excise Duty

Test Pressure 4 Kg/cm 2.With Excise Duty

With Excise Duty exemption Cetificate

Test Pressure 6 Kg/cm 2.

32


1 2 3 4 56 140 mm " 2867 160 mm " 3698 180 mm " 4719 200 mm " 58310 225 mm " 73711 250 mm " 90812 280 mm " 114713 315 mm " 1454(II)1 63 mm RMT 592 75 mm " 813 90 mm " 1134 110 mm " 1625 125 mm " 2206 140 mm " 2747 160 mm " 3538 180 mm " 4519 200 mm " 55810 225 mm " 69811 250 mm " 86912 280 mm " 108613 315 mm " 1392C)(I)1 63 mm RMT 752 75 mm " 1083 90 mm " 1514 110 mm " 2265 125 mm " 2936 140 mm " 3727 160 mm " 4858 180 mm " 6059 200 mm " 75110 225 mm " 94611 250 mm " 117812 280 mm " 147213 315 mm " 1854(II)1 63 mm RMT 712 75 mm " 1033 90 mm " 1444 110 mm " 2145 125 mm " 2786 140 mm " 3537 160 mm " 4608 180 mm " 5749 200 mm " 712




33


1 2 3 4 510 225 mm " 89811 250 mm " 111712 280 mm " 139713 315 mm " 1759D)(I)1 63 mm RMT 932 75 mm " 1333 90 mm " 1884 110 mm " 2835 125 mm " 3636 140 mm " 4537 160 mm " 5938 180 mm " 7489 200 mm " 92510 225 mm " 117211 250 mm " 144812 280 mm " 181413 315 mm " 2287(II)1 63 mm RMT 882 75 mm " 1263 90 mm " 1784 110 mm " 2685 125 mm " 3446 140 mm " 4297 160 mm " 5628 180 mm " 7149 200 mm " 88310 225 mm " 111911 250 mm " 138312 280 mm " 173113 315 mm " 2183

a)(I)1 50 mm RMT 462 63 mm " 723 75 mm " 1034 90 mm " 144



6.0 Kg/cm2 With Excise Duty

Item No.11H.D.P.E. PipesProviding and supplying in standard length ISI mark high density Polyethylene H.D.P.E. Pipessuitable for potable water as per IS specification no. 4984/1995 including all local and centraltaxes, transportation, freight charges, octroi, inspection charges, loading, unloading,conveyance to the dept. stores etc. comp. Rate for HDPE (PE-100) Pipe based on the rate of HDPEResin as Rs. 110292.58 (inclu. of excise duty @ 12.36% but exclu. of freight & Sales Tax) Dtd. 1-03-2013

34


1 2 3 4 55 110 mm " 2126 125 mm " 2757 140 mm " 3468 160 mm " 4509 180 mm " 56810 200 mm " 69911 225 mm " 88812 250 mm " 109113 280 mm " 136814 315 mm " 173215 355 mm " 219516 400 mm " 283917 450 mm " 368018 500 mm " 455019 560 mm " 569620 630 mm " 721021 710 mm " 9175(II)1 50 mm RMT 452 63 mm " 703 75 mm " 1004 90 mm " 1415 110 mm " 2036 125 mm " 2647 140 mm " 3318 160 mm " 4319 180 mm " 54510 200 mm " 67111 225 mm " 85212 250 mm " 104613 280 mm " 131214 315 mm " 166115 355 mm " 211316 400 mm " 273217 450 mm " 348518 500 mm " 430919 560 mm " 539420 630 mm " 682821 710 mm " 8689b)(I)1 50 mm RMT 702 63 mm " 1113 75 mm " 1574 90 mm " 2255 110 mm " 3326 125 mm " 428

With Excise Duty


10.0 Kg/cm2

35


1 2 3 4 57 140 mm " 5368 160 mm " 6999 180 mm " 88710 200 mm " 109311 225 mm " 138012 250 mm " 170013 280 mm " 212914 315 mm " 269715 355 mm " 343016 400 mm " 444417 450 mm " 577518 500 mm " 709719 560 mm " 916220 630 mm " 1160721 710 mm " 14742(II)

1 50 mm RMT 682 63 mm " 1093 75 mm " 1544 90 mm " 2205 110 mm " 3186 125 mm " 4107 140 mm " 5138 160 mm " 6709 180 mm " 85010 200 mm " 104811 225 mm " 132312 250 mm " 162913 280 mm " 204014 315 mm " 258515 355 mm " 330416 400 mm " 428017 450 mm " 547218 500 mm " 672619 560 mm " 880420 630 mm " 1115121 710 mm " 14456


Item no. 12

Item no. 13Sluice valves, Butterfly Valve and Reflux ValveProviding and supplying ISI mark CI D/F Sluice Valves , Butterfly Valves & Reflux Valves of followingclass and diameter including all taxes, insurance, transportation, freight charges, octroi,inspection charges, loading, unloading, conveyance to departmental stores, stacking etc.complete.

Glassfiber Reinforced Plastic Pipes (GRP) Deleted

36


1 2 3 4 5A

B

C

A1)1 50 mm No. 18162 65 mm " 22163 80 mm " 24794 100 mm " 33335 125 mm " 41726 150 mm " 54607 200 mm " 91598 250 mm " 148659 300 mm " 1903010 350 mm " 2811911 400 mm " 4270812 450 mm " 4982613 500 mm " 8387514 600 mm " 11460015 700 mm " 26227916 750 mm " 33175917 800 mm " 41521718 900 mm " 45604719 1000 mm " 79583420 1100 mm " 105064321 1200 mm " 1200735A2) PN-1 With gear operated (pd type short body)1 50 mm No. 25082 65 mm " 27093 80 mm " 30724 100 mm " 42285 125 mm " 51206 150 mm " 67307 200 mm " 112648 250 mm " 182879 300 mm " 2340710 350 mm " 3427811 400 mm " 4932512 450 mm " 6019413 500 mm " 10132614 600 mm " 138447A3) PN-1 With hand/wheel cap operated (Alt-1 type long body)1 50 mm No. 19782 65 mm " 23893 80 mm " 26704 100 mm " 3622

Butterfly valves with slive of EPDM & disc, shaft & internal parts of SS,-410 & ISI markonly

Reflux valves with ISI mark only

PN-1 With hand wheel /cap operated (PD type short body)

Sluice valves with ISI mark only

37


1 2 3 4 55 125 mm " 45896 150 mm " 60557 200 mm " 101768 250 mm " 163519 300 mm " 2128310 350 mm " 3136411 400 mm " 4776312 450 mm " 5592913 500 mm " 9733514 600 mm " 13086215 700 mm " 26229516 800 mm " 33177817 900 mm " 45676618 1000 mm " 44695319 1100 mm " 77996320 1200 mm " 1051255A4) PN-1 With gear operated (Alt-1 type long body)1 50 mm No. 27042 65 mm " 29203 80 mm " 33124 100 mm " 45595 125 mm " 55216 150 mm " 72567 200 mm " 121458 250 mm " 197179 300 mm " 2523810 350 mm " 3696011 400 mm " 5318612 450 mm " 6490413 500 mm " 10925614 600 mm " 149277A5) PN-1 With hand/wheel cap operated (Alt-2 type)1 50 mm No. 19782 65 mm " 24213 80 mm " 27244 100 mm " 36115 125 mm " 47076 150 mm " 60667 200 mm " 102628 250 mm " 165419 300 mm " 2149910 350 mm " 3893411 400 mm " 6489012 450 mm " 7786813 500 mm " 9571314 600 mm " 14121315 700 mm " 296252

38


1 2 3 4 516 750 mm " 37473317 800 mm " 46900118 900 mm " 51511819 1000 mm " 81719920 1100 mm " 110144221 1200 mm " 1271987A6) PN-1 With gear operrated (Alt-2 type)1 50 mm No. 27702 65 mm " 29913 80 mm " 33924 100 mm " 46705 125 mm " 56546 150 mm " 74317 200 mm " 124408 250 mm " 201949 300 mm " 25850A7) PN-1 With hand/wheel cap operated (Alt-2 type long body)1 700 mm No. 3168542 750 mm " 4007933 800 mm " 5017434 900 mm " 5509415 1000 mm " 9614326 1100 mm " 1295843A8) PN-1 With gear operated (Alt-2S type long body)1 700 mm No. 3499182 750 mm " 4426133 800 mm " 5539594 900 mm " 6084335 1000 mm " 10617556 1100 mm " 1431060A9) PN-1.6 With hand wheel /cap operated (PD type short body)1 50 mm No. 18272 65 mm " 22273 80 mm " 25064 100 mm " 33625 125 mm " 42366 150 mm " 54717 200 mm " 96098 250 mm " 153119 300 mm " 1955210 350 mm " 2920111 400 mm " 4387812 450 mm " 5137913 500 mm " 8639114 600 mm " 118037A10) PN-1.6 With gear operated (PD type short body)1 50 mm No. 25742 65 mm " 2780

39


1 2 3 4 53 80 mm " 31524 100 mm " 43385 125 mm " 52546 150 mm " 69057 200 mm " 115578 250 mm " 187649 300 mm " 2401710 350 mm " 3517111 400 mm " 5061312 450 mm " 6176413 500 mm " 10396914 600 mm " 142058A11) PN-1.6 With hand/wheel cap operated (Alt-1 type long body)1 50 mm No. 20002 65 mm " 24543 80 mm " 27574 100 mm " 36445 125 mm " 47256 150 mm " 61097 200 mm " 103278 250 mm " 168169 300 mm " 2171510 350 mm " 3190411 400 mm " 4873412 450 mm " 5706613 500 mm " 9904514 600 mm " 135329A12) PN-1.6 With gear operated (Alt-1 type long body)1 50 mm No. 27702 65 mm " 29913 80 mm " 33924 100 mm " 46705 125 mm " 56546 150 mm " 74317 200 mm " 124398 250 mm " 201949 300 mm " 2584810 350 mm " 3785311 400 mm " 5447312 450 mm " 6647613 500 mm " 11190014 600 mm " 152893A13) PN-1.6 With hand/wheel cap operated (Alt-2 type long body)1 50 mm No. 19782 65 mm " 24213 80 mm " 27244 100 mm " 36115 125 mm " 47146 150 mm " 6066

40


1 2 3 4 57 200 mm " 102628 250 mm " 167739 300 mm " 2149910 350 mm " 3587411 400 mm " 6705312 450 mm " 8111313 500 mm " 9841714 600 mm " 144896A14) PN-1.6 With gear operated (Alt-2 type long body)1 50 mm No. 28352 65 mm " 30633 80 mm " 34724 100 mm " 47795 125 mm " 57886 150 mm " 76067 200 mm " 127338 250 mm " 206719 300 mm " 26459A15) PN-1.6 With hand/wheel cap operated (Alt-2S type long body)1 350 mm No. 351712 400 mm " 506133 450 mm " 617644 500 mm " 1039695 600 mm " 142058A16) PN-1.6 With gear operated (Alt-2S type long body)1 350 mm No. 387482 400 mm " 557603 450 mm " 680464 500 mm " 1145425 600 mm " 156504B1) Butterfly valves IS 13095 with ISI mark PN 1.61 50 mm No. 26862 65 mm " 28533 80 mm " 31114 100 mm " 40105 125 mm " 48506 150 mm " 57757 200 mm " 104678 250 mm " 175049 300 mm " 2149110 350 mm " 4676011 400 mm " 5744812 450 mm " 7461713 500 mm " 10004214 600 mm " 14507215 700 mm " 21177216 750 mm " 26220017 800 mm " 29244618 900 mm " 363037

41


1 2 3 4 519 1000 mm " 44370920 1100 mm " 52438221 1200 mm " 605072C) Reflux valves PN 1 IS 5312 with ISI mark1 50 mm " 32932 65 mm " 47253 80 mm " 49244 100 mm " 65695 125 mm " 91886 150 mm " 105047 200 mm " 157738 250 mm " 264109 300 mm " 3212310 350 mm " 6404811 400 mm " 7881612 450 mm " 10509513 500 mm " 14451014 600 mm " 18063415 700 mm " 27286916 750 mm " 333722

a) Air valves single (S1) Type1 15 mm No. 4702 25 mm " 7303 40 mm " 9734 50 mm " 1352b) Air valves single (S2) Type1 25 mm No. 7302 40 mm " 9733 50 mm " 1352c) Air valves double acting (DS2) 1 40 mm No. 20012 50 mm " 24553 80 mm " 39474 100 mm " 53535 150 mm " 125996 200 mm " 22982d) Kinectic Air Valve (DK)1 40 mm No. 55702 50 mm " 65433 80 mm " 106964 100 mm " 150985 150 mm " 236336 200 mm " 34524

Item no. 14Air valvesProviding and supplying C. I. Air valves of approved make & quality of following class anddiameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. complete.

42


1 2 3 4 5e) Air Cushion Valve with Cast Iron Body

Class-101 100 mm No. 720872 150 mm " 1095553 200 mm " 1169314 300 mm " 142018

Class-155 100 mm No. 793026 150 mm " 1205017 200 mm " 1286218 300 mm " 156210

f

f.11 40 mm No. 77732 50 mm " 91733 80 mm " 134744 100 mm " 201425 150 mm " 284846 200 mm " 32437




With Isolating Sluice Valve PN 1.0

With Isolating Sluice Valve PN 1.6

Temper proof Air valvesProviding and supplying C. I. Temper proof Air valves with SS 304 Float gun metal-nozzle of approved make & quality of following class and diameter including alltaxes, insurance, transportation, freight charges, octroi, inspection charges,loading, unloading, conveyance to departmental stores, stacking etc. complete.

Without Isolating Sluice Valve PN 1.0

Without Isolating Sluice Valve PN 1.6

43


1 2 3 4 5

A)

1 100 mm No. 553572 125 mm " 789023 150 mm " 825824 200 mm " 862805 250 mm " 973376 300 mm " 109555

B)

1 100 mm No. 595082 125 mm " 848113 150 mm " 887814 200 mm " 927515 250 mm " 1046416 300 mm " 117765C)

1 350 mm No. 1184782 400 mm " 1250223 450 mm " 1309614 500 mm " 1314165 600 mm " 2157346 700 mm " 3042727 750 mm " 3440858 800 mm " 3797959 900 mm " 45140410 1000 mm " 57393111 1100 mm " 70415512 1200 mm " 86870713 1400 mm " 117799114 1500 mm " 174010015 1600 mm " 177302916 1800 mm " 265779517 2000 mm " 3045289D)1 350 mm No. 1273492 400 mm " 1407793 450 mm " 1637394 500 mm " 1632665 600 mm " 231906

Item no. 15

Zero velocity valves above 300mm dia with M.S. body (class-10)

Zero velocity valves above 300mm dia with M.S. body (class-15)

Water hammer control device

Providing, supplying and delivery of Water Hammer Control Devices for use on various pumpingmain of following class and diameter including all taxes, insurance, transportation, freightcharges, octroi, inspection charges, loading, unloading, conveyance to departmental stores,stacking etc. complete.

Zero velocity valves with bypass arrangement upto 300mm dia with C.I. body(class-10)

Zero velocity valves with bypass arrangement upto 300mm dia with C.I. body(class-15)

44


1 2 3 4 56 700 mm " 3270827 750 mm " 3699038 800 mm " 4082809 900 mm " 48526110 1000 mm " 61697911 1100 mm " 75696212 1200 mm " 93386713 1400 mm " 126633914 1500 mm " 187062615 1600 mm " 190601516 1800 mm " 299002217 2000 mm " 3425936

1 50 mm No. 5212 65 mm " 6423 80 mm " 10204 100 mm " 14515 150 mm " 2471B)1 50 mm No. 5212 65 mm " 7983 80 mm " 9244 100 mm " 15065 150 mm " 2471C)1 50 mm mm No. 14512 65 mm mm " 15963 80 mm mm " 20464 100 mm mm " 26155 150 mm mm " 3587

No. 7250

All type Kg. 65

Ball or stop Valves

A)Threaded ends, Metallic to metallic chrome coated wedge PVC seat rings

Threaded ends, Metallic to PVC, PVC wedge PVC seat rings.

Item No. 16

Item No. 19

RCC precast M.H. Frame & Cover RCC precast M.H. Frame & Cover Manufacture, supply & Delivery at store or at site of workprecast RCC M.200 Frame & cover suitable to drainage M.H. and as per type design & Drawingincluding cost of reinforcement M.S. Angles or Flate, curring mold work etc.

Item No. 18C. I. Manhole Frame & Cover

Flanged ends, Metallic to metallic chrmoe coated wedge PVC seat rings

Item No. 17C. I. Fire hydrants : Double Valves type underground.

45


1 2 3 4 5

a) No. 1255

1 No. 1314

b) No. 1120

1 No. 1194

c) No. 9111 No. 1030

1 Kg. 65

1 kg 65

a)1 15 mm No. 3092 20 mm " 3613 25 mm " 5124 40 mm " 6545 50 mm " 920b)1 15 mm No. 1762 20 mm " 1963 25 mm " 237c)1 15 mm No. 1962 20 mm " 196

A)a) Class- 5,101 80 mm No. 2072 100 mm " 2573 125 mm " 328

Heavy duty

C.I. Steps All type & size

Item No. 21

House Connection Chamber light duty

Frame Cover

Frame suitable for 50cm opening of MH

Cover suitable for 50cm opening of MH

Frame suitable for 50cm opening of MH

Cover suitable for 50cm opening of MH

Short Collar with ISI Mark

Item No. 23

C.I.D. JOINTS

Manufacture, supply and delivery of cast iron Detachable joints (Short & long) complete with jointflanges duly drilled, synthetic rubber sealing rings manufactured from styrene butadine rubber(SBR) and other required accessories such as nut, bolts etc. conforming to IS specification 8794-1988 or its latest revision if any suitable for use with A.C. Pressure pipes. Delivery of joints includingits accessories including loading, unloading, carting, stacking, insurance, all taxes, octroi etc.complete.

Providing & fixing gun metal check or non return full-way wheel valve

Providing & fixing brass screw down stop tap

C. I. Stop cock or push button type self closing tap as per IS 1711

C.I. surface box with cover

Item No. 22Stop valves / cocks

Item no.20

46


1 2 3 4 54 150 mm " 4165 200 mm " 6146 250 mm " 8217 300 mm " 10038 350 mm " 16219 400 mm " 194010 450 mm " 235711 500 mm " 346012 600 mm " 5190b)1 80 mm " 2072 100 mm " 2573 125 mm " 3304 150 mm " 4165 200 mm " 6146 250 mm " 8237 300 mm " 10318 350 mm " 17409 400 mm " 202510 450 mm " 247611 500 mm " 368712 600 mm " 5428B)a) Class- 5,101 80 mm No. 1982 100 mm " 2553 125 mm " 3234 150 mm " 4085 200 mm " 5876 250 mm " 7677 300 mm " 9418 350 mm " 15909 400 mm " 187910 450 mm " 224011 500 mm " 334212 600 mm " 508113 700 mm " 7181b)1 80 mm " 2032 100 mm " 2573 125 mm " 3304 150 mm " 4275 200 mm " 5986 250 mm " 7897 300 mm " 9958 350 mm " 16559 400 mm " 1965

Class- 15

Class- 15

Short Collar without ISI Mark

47


1 2 3 4 510 450 mm " 231411 500 mm " 351512 600 mm " 542813 700 mm " 7516C)

Class- 5,101 80 mm No. 2972 100 mm " 3553 125 mm " 5564 150 mm " 6665 200 mm " 11296 250 mm " 14607 300 mm " 20718 350 mm " 26449 400 mm " 349910 450 mm " 385911 500 mm " 507012 600 mm " 722813 700 mm " 13951

1 80 mm " 2972 100 mm " 3553 125 mm " 5564 150 mm " 6665 200 mm " 11726 250 mm " 16227 300 mm " 22608 350 mm " 26829 400 mm " 365510 450 mm " 388011 500 mm " 528212 600 mm " 749313 700 mm " 13951D)


Long Collar without ISI Mark

Class- 15

Short Collar Over size without ISI Mark

48


1 2 3 4 5

1 80 mm " 2042 100 mm " 2473 125 mm " 3264 150 mm " 4115 200 mm " 6036 250 mm " 8227 300 mm " 9798 350 mm " 17409 400 mm " 197010 450 mm " 247611 500 mm " 368712 600 mm " 542813 700 mm " 7895E)


1 80 mm " 2972 100 mm " 3573 125 mm " 5564 150 mm " 6665 200 mm " 11686 250 mm " 16467 300 mm " 22608 350 mm " 27589 400 mm " 365810 450 mm " 391511 500 mm " 528212 600 mm " 749313 700 mm " 13951F) Long Collar Over Size Suitable to PVC/HDPE

6 Kg / Cm2

1 90 mm No. 2092 110 mm " 254

Class- 15

Class- 15

Long Collar Over size without ISI Mark

49


1 2 3 4 53 140 mm " 3244 160 mm " 4085 180 mm " 5146 200 mm " 6037 250 mm " 9738 315 mm " 1536

1 90 mm " 2202 110 mm " 2693 140 mm " 3504 160 mm " 4415 180 mm " 5256 200 mm " 6327 250 mm " 10298 315 mm " 1601

1 All dia Kg. 65

A)

1) MT 64683

2) MT 72741

B) MT 66249

Kg. 72

MT 68175

Angles 10mm & above thick

- do - M. S. Flates of various thickness

Item no. 26

Item no. 25

Purchasing & supplying at site of works, with Railway freight, loading, unloading,carting, etc. complete such as joints, channels, angles, iron rails, etc.

Angles & channels below 10 mm thickness

Item no. 24C.I.Cowl Ventilator

Providing C. I. Cowl Type ventilator with air filter & Jali etc. complete.

Cutting Edge

Providing at site of work cutting edge made from Mild Steel of suitable size thickness anglesincluding nuts & bolts with enchoring bars etc. complete with painting.

Item no. 28

MS iron Ladder & M.S. Manhole frame & coverProviding and fixing at site of work M. S. iron ladder with Rly. freight, loading, unloading, carting &all taxes etc. comp as directed including paints 2 coats etc comp.

Item no. 27

10 Kg / Cm2

50


1 2 3 4 5

A)MT 54075

B)MT 56238

C)MT 56238

D)MT 57320

1 Kg. 65

1 Kg 652 " 653 " 65

a)

1 Kg. 682 " 70

b)1 Kg. 702 " 74

Purchasing and Supplying at site of work M. S. reinforcement of various dia. incl. Rly. freight,loading, unloading, cuting, insurance charges etc complete.

do - deformed (tmt) bar confirming to ISS fe - 415

CRS steel all diameter fe 415

do - deformed (tmt) bar confirming to ISS fe - 500

Up to 300 mm dia

Item no. 30C.I.Specials flange ended

C.I.Specials plain ended Manufacture, supply and delivery of 80 mm to 700 mm dia cast iron plain ended specialscomplete as per IS: 5531-1977 (Part- I to III) or its latest revision if any, suitable for use with A.C.Pressure pipes manufactured as per IS: 1592-1989 or its latest revision for various dia meter andclasses. The delivery of specials is to be made to GWSSB store or sites any where in Gujarat Statesincluding all taxes, loading, carting, unloading, stacking, insurance, octroi, inspection chargesetc. comp.

Class 5 & 10(a) All type of Specials Such as Bends, Tees, Reducers etc.

CRS steel all diameter fe 500

Item no. 29

Upto 300 mm. dia.Above 300 mm. dia.

M. S. Specials flanged ends

Item no. 31M.S.Specials

M. S. Specials plain & socket ends

Manufacture, supply and delivery of 80 mm to 700 mm dia cast iron flange ended specialscomplete as per IS: 5531-1977 (Part- I to III) or its latest revision if any, suitable for use with A.C.Pressure pipes manufactured as per IS: 1592-1989 or its latest revision for various dia meter andclasses. The delivery of specials is to be made to GWSSB store or sites any where in Gujarat Statesincluding all taxes, loading, carting, unloading, stacking, insurance, octroi, inspection chargesetc. comp.

80 to 300mm dia

350 to 650mm dia

700 onwards

D.I.Specials

Upto 300 mm. dia.Above 300 mm. dia.

Item no. 32

51


1 2 3 4 5

a)1 Kg. 1182 Kg. 126

b)1 Kg. 1202 Kg. 132

1 80 mm No. 1542 100 mm " 1983 150 mm " 2854 200 mm " 4375 250 mm " 5186 300 mm " 6737 350 mm " 8758 400 mm " 11249 450 mm " 127910 500 mm " 151411 600 mm " 2053

a)1 80 mm No. 272 100 mm " 383 125 mm " 414 150 mm " 475 200 mm " 676 250 mm " 797 300 mm " 988 350 mm " 1339 400 mm " 144

80 to 300mm dia350 to 400 mm

Flanged ended

Manufacture, Supply & Delivery of Ductile Iron Flange socket spigot bends, tees, reducers or anyother specials as per BS-EN-545/1995 Class-A series K12 suitable for use with D.I.Pipesmanufactured as per IS:8329/1994delivery of specials is to be made to GWSSB store or site ofworks any where in Gujarat including all taxes, liading, unloading, carting, stacking, insurance,inspection charges, octroi etc. complete.

With external bitumen & zink coating & internal cement mortar lining

Socket & Spigot Type

Manufacturing, Supplying & Delivery of EPDM Rubber Sealing Ring with ISI mark as per Type-3specified in Table-I & II of IS specification 5382-1985 and IS 10292-1982 (Part-I & II) or its latestrevision of any suitable for use with A.C.Coupler or CID Joints for A.C.Pressure Pipe (IS 1592-1989)including all taxes loading, carting, unloading and stacking at GWSSB store any where in GujaratState including insurance, inspection charges, octroi etc. complete.

For AC Pipes"O" Type rings

Supplying AC coupling with EPDM rubber rings and carting, loading, unloading and all taxes etc.

Item no. 34Rubber Rings for AC pipes / CID Joints

80 to 300mm dia350 to 400 mm

Item no. 33

52


1 2 3 4 510 450 mm " 19011 500 mm " 33012 600 mm " 42013 700 mm " 550b)1 80 mm No. 352 100 mm " 453 125 mm " 504 150 mm " 615 200 mm " 856 250 mm " 977 300 mm " 1248 350 mm " 1679 400 mm " 16910 450 mm " 19111 500 mm " 42112 600 mm " 49913 700 mm " 661c)1 80 mm No. 272 100 mm " 383 125 mm " 414 150 mm " 475 200 mm " 676 250 mm " 797 300 mm " 988 350 mm " 1339 400 mm " 14410 450 mm " 19011 500 mm " 33012 600 mm " 42013 700 mm " 550

A) No. 2948

B) Pair 786

"V" Type rings

Manufacture, supply and delivery of Chyemical fabricated RCC Precast chambers with top coveras per specification and drawing atteched with the tender documents for sizes as mentionedbelow. The delivery of chambers with clamps, nuts, bolts and locking arrangment (without lock) isto be made to GWSSB store or sites any where in Gujarat. The rates includes all taxes, loading,carting, unloading, stacking, including octroi etc. complete.Rate based on Wholesale Price Indexof cement product as 127.3 for the Month of January 2013

60 x 60 x 90 cm deep (Suitable to 80 to 300 mmdia pipes)

Foot rests for above chambers

Suitable for CID Joints

Item no. 35R. C. C. Precast chamber

53


1 2 3 4 5

C) No. 7269

(Suitable to 350 to 600 mm dia pipes)

D) Pair 1670

E) Rates for providing Top cover only

1 No. 983

2 " 1768

A)1 100 lit cap. No. 8882 200 " " 17773 300 " " 26654 400 " " 33175 500 " " 41466 1000 " " 82927 1500 " " 124378 2000 " " 165839 2500 " " 2072910 3000 " " 2487511 4000 " " 3316612 5000 " " 4145813 6000 " " 4974914 7500 " " 6218615 10000 " " 82915

B)1 100 lit cap. No. 5922 200 " " 11853 300 " " 17774 400 " " 26065 500 " " 32576 1000 " " 65157 1500 " " 97728 2000 " " 130309 2500 " " 1628710 3000 " " 1954411 4000 " " 2605912 5000 " " 3257413 6000 " " 3908914 7500 " " 48861

Foot rests for above chambers

For 60 x 60cms size chamber

For 90 x 90 cms size chamber

90 x 90 x 145 cm deep

Storage Tanks Without ISI Mark (with outside Black colour & inside lining)

Item no.36HDPE Storage TanksSupplying Rotationally moulded HDPE storage tank with ISI Mark of approved make incl.all taxes transportation octroi etc. complete.

Storage Tanks With ISI Mark (with outside Black colour & inside lining)

54


1 2 3 4 515 10000 " " 65148

C)1 100 lit cap. No. 8882 200 " " 17773 300 " " 26654 400 " " 33175 500 " " 41466 1000 " " 8292

D)1 100 lit cap. No. 7702 200 " " 15403 300 " " 23104 400 " " 28435 500 " " 35546 1000 " " 7107

a)1 63 mm No. 202 75 mm " 293 90 mm " 484 110 mm " 805 140 mm " 1796 160 mm " 2547 200 mm " 428

b)1 63 mm No. 302 75 mm " 523 90 mm " 774 110 mm " 1365 140 mm " 2776 160 mm " 3647 200 mm " 662

c)1 63 mm No. 1052 75 mm " 1243 90 mm " 1544 110 mm " 2395 140 mm " 3956 160 mm " 530

Item no. 37Miscelaneous fittingsProviding and supplying at store or site of work incl. freight, loading, unloading, stacking insu. &all taxes etc. comp.

Loft Storage Tanks With ISI Mark (with outside Black colour & inside lining)

Storage Tanks Without ISI Mark (with outside Black colour & inside lining)

P. V. C. Tail Piece with P. V. C. Flange (ISI) Heavy duty (Moulded)

P. V. C. Couplers 6 Kg/cm2 (Fabricated)

P. V. C. Couplers 10 Kg/cm2 (Moulded)

55


1 2 3 4 5

d)

1 63 mm No. 1142 75 mm " 1713 90 mm " 2004 110 mm " 2205 140 mm " 2456 160 mm " 304

e)1 No. 992 " 1163 " 1674 " 1645 " 1946 " 2777 " 2218 " 3319 " 49210 " 70611 " 60812 " 1294

f)1 63 mm No. 562 75 mm " 843 90 mm " 1414 110 mm " 2345 140 mm " 3526 160 mm " 4497 200 mm " 1520

g)1 No. 5892 " 3343 " 2454 " 1995 " 1656 " 1487 " 1618 " 1569 " 12010 " 11611 " 9312 " 7713 " 54

P. V. C. Tee (Moulded)63 x 63 mm75 x 63 mm75 x 75 mm

Service Saddle 25 mm (Moulded) heavy

160 x 160 mm

P. V. C. Elbow (Moulded)

110 x 90 mm110 x110 mm140 x 140 mm160 x 110 mm

90 x 63 mm90 x 75 mm90 x 90 mm110 x 75 mm

110 x 90 mm110 x 75 mm110 x 63 mm90 x 75 mm

160 x 90 mm140 x 110 mm140 x 90 mm140 x 75 mm

P. V. C. Reducer (Moulded)200 x 160 mm160 x 140 mm160 x 110 mm

90 x 63 mm75 x 63 mm

56


1 2 3 4 5h)1 63 mm No. 482 75 mm " 673 90 mm " 1244 110 mm " 2155 140 mm " 5876 160 mm " 8747 200 mm " 874

i)1 63 mm No. 582 75 mm " 903 90 mm " 1544 110 mm " 2755 140 mm " 6786 160 mm " 12027 200 mm " 1855

j)1 63 mm No. 562 75 mm " 843 90 mm " 1414 110 mm " 2345 140 mm " 3526 160 mm " 449k)1 63 mm No. 772 75 mm " 1143 90 mm " 2084 110 mm " 3735 140 mm " 5296 160 mm " 635

P. V. C. Bend 900 (Moulded) Heavy

Note : All the Rates in material section includes Vat, transportation andstorage charges

P. V. C. Bend 900 (Fabricated) 6.0 kg

P. V. C. Bend 900 (Moulded) Light

P. V. C. Bend 900 (Fabricated) 4.0 kg

57

a)1 168.3 mm RMT 177.002 193.7 mm " 194.003 219.7 mm " 212.004 244.5 mm " 228.005 273.1 mm " 247.006 323.9 mm “ 292.007 355.6 mm " 314.008 406.4 mm " 348.009 457 mm " 384.0010 508 mm " 420.0011 559 mm “ 462.0012 610 mm " 499.0013 660 mm " 534.0014 711 mm " 569.0015 762 mm " 620.0016 813 mm “ 655.0017 864 mm " 692.0018 914 mm " 733.0019 965 mm " 768.0020 1016 mm " 805.00

b)1 559 mm Rmt 509.002 610 mm " 550.003 660 mm " 589.004 711 mm " 629.005 762 mm " 682.006 813 mm “ 723.007 864 mm " 765.008 914 mm " 811.009 965 mm " 849.0010 1016 mm " 904.0011 1067 mm " 945.0012 1118 mm " 985.0013 1168 mm " 1025.0014 1219 mm " 1070.0015 1321 mm " 1166.0016 1422 mm " 1247.0017 1524 mm " 1329.0018 1626 mm " 1417.0019 1727 mm " 1513.0020 1829 mm " 1596.0021 2032 mm " 1762.00

Labour (rate Includes the 1% Labour cess & 0.60% insuranceSECTION - B Labour Charges

Rate for 2013-14

Item no.

Size Unit

4 mm to 7 mm thick

Above 7 mm thick

Lowering & laying in position to correct line & level M.S. Pipe with outer coating & inside lining/Epoxypainting on pedestal or chairs upon prepared formation or prepared bedding in trenches the ratesinclude conveyance from store to site of work loading, unloading, joint plastering, hydrotestingetc.complete.

Item no.1L, L & J of MS Pipe (outside coating & inside lining / epoxy)

Page 1 of 14 58

Rate for 2013-14

Item no.

Size Unit

a)1 168.3 mm RMT 208.002 193.7 mm " 230.003 219.7 mm " 252.004 244.5 mm " 273.005 273.1 mm " 297.006 323.9 mm “ 352.007 355.6 mm " 379.008 406.4 mm " 424.009 457 mm " 470.0010 508 mm " 515.0011 559 mm “ 566.0012 610 mm " 615.0013 660 mm " 657.0014 711 mm " 702.0015 762 mm " 762.0016 813 mm “ 807.0017 864 mm " 856.0018 914 mm " 904.0019 965 mm " 950.0020 1016 mm " 995.00b)1 559 mm Rmt 641.002 610 mm " 695.003 660 mm " 746.004 711 mm " 797.005 762 mm " 864.006 813 mm “ 917.007 864 mm " 972.008 914 mm " 1029.009 965 mm " 1080.0010 1016 mm " 1134.0011 1067 mm " 1185.0012 1118 mm " 1238.0013 1168 mm " 1288.0014 1219 mm " 1348.0015 1321 mm " 1453.0016 1422 mm " 1558.0017 1524 mm " 1665.0018 1626 mm " 1777.0019 1727 mm " 1883.0020 1829 mm " 1990.0021 2032 mm " 2205.00

L, L & J of MS Pipe (with outside 3 LPE coating & inner lining or epoxy)

Lowering & laying in position to correct line & level M.S. Pipe with outerside 3 LPE coated & insidesolvent free liquid epoxy lining on pedestal or chairs upon prepared formation or prepared bedding intrenches the rates include conveyance from store to site of work loading, unloading,by heat shrink slive ,hydrotesting etc.complete.

4 mm to 7 mm thick

Above 7 mm thick

Item no.1 A)

Page 2 of 14 59

Rate for 2013-14

Item no.

Size Unit

1 80 mm RMT 48.002 100 mm " 54.003 125 mm " 63.004 150 mm " 75.005 200 mm " 98.006 250 mm " 124.007 300 mm " 152.008 350 mm " 185.009 400 mm " 221.0010 450 mm " 261.0011 500 mm " 306.0012 600 mm " 397.0013 700 mm " 504.0014 750 mm " 561.0015 800 mm " 624.0016 900 mm " 753.0017 1000 mm " 899.00

1 80 mm Joint 427.002 100 mm Joint 469.003 125 mm Joint 533.004 150 mm Joint 601.005 200 mm Joint 823.006 250 mm Joint 990.007 300 mm Joint 1202.008 350 mm Joint 1417.009 400 mm Joint 1670.0010 450 mm Joint 2095.0011 500 mm Joint 2543.0012 600 mm Joint 3162.0013 700 mm Joint 3919.0014 750 mm Joint 4629.0015 800 mm Joint 5086.0016 900 mm Joint 5852.0017 1000 mm Joint 6623.00

1 4 mm to 7mm RMT 759.002 above 7mm RMT 813.00

Lowering, laying and jointing C. I. S & S Spun pipes suitable for Tyton joints / Mortarlined D. I. Pipes ofvarious classes with CI / MS specials of following diameters in proper position, grade and alignment asdirected by Engineer-in-charge including hydraulic testing etc. comp.

Providing and making flanged joints to flanged C. I. pipes of all classes / specials etc. including cost of alljointing materials rubber packing, nut bolts, etc. labour hydraulic testing etc. complete.

L, L & J of CI Pipe (tyton Joint)Item no.2

Item no.3L, L & J of CI Pipe (flanged Joint)

Item no.4Extra Welding of MS Pipe Welding in all positions with required number runs, for M.S.Pipes internally and/or externally includinggauging wherever necessary, fixing appurtenances and other accessories in connection with pipe layingwork as per specification.

Page 3 of 14 60

Rate for 2013-14

Item no.

Size Unit

1 Up to 5 mm dia RMT 37.002 Above 5 mm up to 10 mm dia RMT 59.003 Above 10 mm RMT 76.00

1 32 mm RMT 14.002 40 mm RMT 16.003 50 mm RMT 19.004 65 mm RMT 21.005 80 mm RMT 29.006 100 mm RMT 36.007 125 mm RMT 46.008 150 mm RMT 53.00

1 80 mm RMT 35.002 100 mm RMT 39.003 125 mm RMT 43.004 150 mm RMT 50.005 200 mm RMT 65.006 250 mm RMT 89.007 300 mm RMT 106.008 350 mm RMT 122.009 400 mm RMT 145.0010 450 mm RMT 161.0011 500 mm RMT 206.0012 600 mm RMT 273.0013 700 mm RMT 374.00

Deleted

1 80 mm RMT 39.002 100 mm RMT 44.003 150 mm RMT 61.004 225 mm RMT 85.005 250 mm RMT 94.00

L,L& J of G.R.P. Pipes

Lowering, laying and jointing G. I. pipes with G. I. specials of following diameters in proper position,grade and alignment as directed by Engineer-in-charge including conveyance from stores to site of work,labour, giving hydraulic testing, etc. comple

Lowering, laying and jointing A. C. pipes with A. C. Couplers and C. I. for M. S. specials of followingdiameters in proper position, grade and alignment as directed by Engineer-in-charge includingconveyance from stores to site of work, labour, giving hydrulic testing etc comp.

Lowering, laying and jointing R. C. C. pipes in C. M. 1:1 1/2 of following diameters in proper position,grade and alignment as directed by Engineer-in-charge including conveyance from stores to site of work,labour, giving hydraulic testing as per ISI code.

Item no.6L,L& J of G.I.Pipes

Item no.5Gas Cutting of MS Pipe / Plates Gas cutting(Either square cut or V cut) pipes, plates etc. of thickness. Rmt of periphery of pipe

A) RCC pipe (p1,p2,p3)

Item no.7

Item no.8L,L& J of R.C.C. Pipes for WS Projects

L,L& J of A.C. Pipes

Item no.7A

Page 4 of 14 61

Rate for 2013-14

Item no.

Size Unit

6 300 mm RMT 115.007 350 mm RMT 129.008 380 mm RMT 142.009 400 mm RMT 150.0010 450 mm RMT 165.0011 500 mm RMT 184.0012 525 mm RMT 196.0013 600 mm RMT 221.0014 680 mm RMT 248.0015 700 mm RMT 271.00

B)1 80 mm RMT 39.002 100 mm RMT 44.003 150 mm RMT 61.004 225 mm RMT 85.005 250 mm RMT 94.006 300 mm RMT 115.007 350 mm RMT 129.008 380 mm RMT 142.009 400 mm RMT 147.0010 450 mm RMT 165.0011 500 mm RMT 184.0012 525 mm RMT 196.0013 600 mm RMT 221.0014 680 mm RMT 248.0015 700 mm RMT 260.0016 750 mm RMT 280.0017 800 mm RMT 293.0018 900 mm RMT 329.0019 1000 mm RMT 364.0020 1100 mm RMT 396.0021 1200 mm RMT 427.0022 1400 mm RMT 498.0023 1600 mm RMT 559.0024 1800 mm RMT 631.00

Deleted

Deleted

Deleted

Moved to Drainage Sec-C

L,L& J of Stone Ware PipesLowering, laying and jointing Stone Ware pipes of following diameters with cementjoints in C. M. 1:1 proportion in proper position, grade and alignment as directed byEngineer-in-charge including conveyance from stores to site of work, Jointingmaterial etc. comp.

Item no.9L,L& J of P.S.C. Pipes

Item no.9BL,L& J of P.C.C. Pipes

Item no.10

Item no.9AL,L& J of B.W.S.C. Pipes

Class NP2,NP3,NP4

Page 5 of 14 62

Rate for 2013-14

Item no.

Size Unit

1 63 mm RMT 13.002 75 mm " 16.003 90 mm " 18.004 110 mm " 20.005 125 mm " 23.006 140 mm " 25.007 160 mm " 30.008 180 mm " 36.009 200 mm " 40.0010 225 mm " 50.0011 250 mm " 55.0012 280 mm " 64.0013 315 mm " 74.00

1 50 mm RMT 3.002 63 mm " 5.003 75 mm " 6.004 90 mm " 6.005 110 mm " 44.006 125 mm " 72.007 140 mm " 88.008 160 mm " 99.009 180 mm " 101.0010 200 mm " 110.0011 225 mm " 134.0012 250 mm " 163.0013 280 mm " 169.0014 315 mm " 283.0015 355 mm " 316.0016 400 mm " 351.0017 450 mm " 371.0018 500 mm " 760.0019 600 mm " 819.0020 630 mm " 1014.0021 710 mm " 1164.0022 800 mm " 1455.0023 900 mm " 1527.0024 1000 mm " 2847.00

Item no.11L,L& J of PVC Pipes

Item no.12L,L& J of HDPE Pipes

Lowering, laying and jointing PVC pipes and specials of following class and diameter including cost ofconveyance from stores to site of works including cost of labour, material, except cement solvent, givingsatisfactory hydraulic testing as per ISI code.

Lowering, laying and jointing HDPE pipes and specials of following class and diameter (By butt fusionwelding method) including cost of conveyance from stores to site of works including cost of labour,material, giving satisfactory hydraulic testing etc. comp.

Page 6 of 14 63

Rate for 2013-14

Item no.

Size Unit

1 90 mm RMT 21.002 120 mm " 21.003 160 mm " 23.004 200 mm " 23.005 295 mm " 41.006 480 mm " 78.007 715 mm " 126.008 950 mm " 164.009 1200 mm " 224.00

a) 1 50 mm No. 403.002 65 mm " 419.003 80 mm " 427.004 100 mm " 468.005 125 mm " 510.006 150 mm " 624.007 200 mm " 791.008 250 mm " 1009.009 300 mm " 1217.0010 350 mm " 1858.0011 400 mm " 2101.0012 450 mm " 2943.0013 500 mm " 3099.0014 600 mm " 4231.0015 700 mm " 5364.0016 750 mm " 6191.0017 800 mm " 6946.0018 900 mm " 8078.0019 1000 mm " 9966.00

b) 1 15 mm No. 31.002 20 mm " 45.003 25 mm " 60.004 40 mm " 74.005 50 mm " 190.00

c) 1 25 mm No. 212.002 40 mm " 268.003 50 mm " 404.00

Sluice valves, Butterfly Valves, Reflux Valves

Air valves single ball Flanged / screwed type

Air valves double ball Flanged

L,L& J of SV / AV / BFV / RVLowering, laying and jointing in position following C. I. / D/F Reflux valves, Butterfly valves, Sluice valvesand Air valves including cost of all labour, jointing material, including nut bolts and giving satisfactoryhydraulic testing, etc. complete.

Item no.13L,L& J of Corruguated DWC HDPE Pipes (Non pressure underground

Item no.14

Lowering, laying and jointing of class SN 8 structured wall ( External Annular Corrugated & SmoothInternal surface) Polyethylene Piping and fittings with the help of coupler ( on line / off line ) attachedwith one end of pipes, sliding over the elastomeric sealing rubber ring placed on the specified valley ofthe corrugation at the spigot end, lowering the same into the trench, laying on the lower bedding(constructed at bottom of trenches) at prescribed gradient,depth & alignment ,testing the water tightnessof the joints, ensuring the continuity tests of specified pipe segments etc. complete as perdrawing,specifications & detailed engineering, including carriage of pipes & fittings from site stacks to the place of laying etc. as per direction of Engineer-in-charge.

Page 7 of 14 64

Rate for 2013-14

Item no.

Size Unit

4 65 mm " 424.005 80 mm " 439.006 100 mm " 561.007 150 mm " 645.008 200 mm " 914.00

a)b)c)d)e)

a) Cu.M. 88.00b) " 132.00c) " 160.00d) " 365.00e) " 730.00

a) Cu.M. 97.00b) " 145.00c) " 176.00d) " 381.00e) " 762.00

a) Cu.M. 101.00b) " 151.00c) " 184.00d) " 390.00e) " 780.00

a) Cu.M. 107.00b) " 158.00c) " 192.00d) " 398.00e) " 832.00

1.50 mt to 3.00 mt depth



Upto 1.50 mt depth

Item no.15Excavation for Pipeline trenchesExcavation for pipe line trenches incl. all safety provisions using site rails and stacking excavated stuffup to a lead of 90 mts. cleaning the site etc. complete for lifts and strata as specified.

In all sorts of soil and soft murrum In hard murrum, boulders incl. macadam road.In soft rock and/or masonry in CM or L M or Lime Concrete.

In bhat rock (Porbandar type)In hard rock and / or in C. C. 1:2:4 or RCC with blasting and chiseling or by chiseling only.

Page 8 of 14 65

Rate for 2013-14

Item no.

Size Unit

a) Cu.M. 111.00b) " 164.00c) " 199.00d) " 407.00e) " 877.00

a) Cu.M. 28.00b) " 40.00c) " 49.00d) " 51.00e) " 117.00

a) Cu.M. 17.00

Cu.M. 10.00

A Cum 57.00B Cum 172.00C Cum 233.00D Cum 342.00E Cum 328.00F Cum 396.00G Cum 505.00

1 Cum 22.002 Cum 172.00

Providing bedding incl. ramming, watering, consolidating etc. complete.

For all Strata (Per Cum of Excavated stuff)

Item no. 19

selected soil brought from Outside Above 3 Km up 5 Kmsurplus stuff up to 3 Km

Refilling of pipeline trenches Refilling the pipeline trenches incl. ramming, watering, consolidating desposal of surplus stuff as directedwithin a radius of 3 km.

Item no.18

Extra for dewatering in all sorts of strata’s, for each 1.5 mt. or part thereof beyond 1.5 mt. depth.

Murrum brought from outside lead upto 2 km.

Item no.17


Item no.16Excavation for P/L trenches beyond 7.5mFor every extra additional depth of 1.5 m or part thereof beyond 7.5 m depth

Extra for dewatering upto 1.5 mt. depth from G. L. for all Strata

From selected excavated earth.

Murrum 2 to 15 km.Murrum 15 to 50 km.filling in trench with available sand within 2 KmSand 2 to 15 km.Sand 15 to 50 km.

Page 9 of 14 66

Rate for 2013-14

Item no.

Size Unit

No 258.00

1 80 mm dia. No. 177.002 100 mm dia. No. 211.003 150 mm dia. No. 256.00

For Sump No. 511.00For ESR 640.00

Sq. M. 59.00

No. 277.00

No. 60.00

a)

MT 9090.00

b) - do - with fabrication. MT 12120.00

Fixing all types of C. I. frame and cover in C.C. 1:2:4 including carting etc. complete excluding cost of R.C. C.

Fixing CI /MS frame& cover

Item no.25

Item no.26

Fixing CI StepsFixing C. I. steps in masonry in C. M. 1:3 including necessary C.C. for jointing etc. complete duringprogress of the work.

Fixing M.S.SectionsLabour charges for lowering laying, fixing, various size of M. S. section such as joints channel, angles plates etc. complete.

Item no.24

Item no.22

Item no.23

Item no. 20

Item no.21

Fixing C. I. cowl type ventilator in C. C. 1:2:4 with bolts and nuts etc. complete including cost of jointingmaterials.

Fixing Cowl ventilator

Labour charges for fixing wooden / steel water level indicator including all accessories and jointingmaterial etc. complete.

Fixing water level indicator

Shoring or timbering Including the cost of local wood materialShoring or timbering for trench with 50 mm thick planks and suitable size trust for full safety etc.complete.

Fixing Surface BoxesFixing surface boxes including jointing materials incl. cost of jointing materials for concerting C. C. 1:2:4etc. complete excluding cost of surface Box.

Page 10 of 14 67

Rate for 2013-14

Item no.

Size Unit

R.Mt. 136.00

MT 15150.00

All Types of Bars MT 9090.00

a) C. I. Pipe/D.I. Pipe1 Pipe thickness upto 10 mm 10 cm. 10.002 Pipe thickness upto 11 to 20

mm10 cm. 13.00

3 Pipe thickness upto 21 to 30mm

10 cm. 15.00


10 cm. 19.00

b)1 Pipe thickness upto 20 mm 10 cm. 3.002 Pipe thickness upto 21 to 30

mm10 cm. 5.00


10 cm. 6.00


10 cm. 8.00


10 cm. 10.00


10 cm. 14.00

1 0.60 x 0.60 x 1.0 mt No. 737.002 0.90 x 0.90 x 1.0 mt No. 964.003 1.30 x 1.30 x 1.0 mt No. 1174.00

Cutting, bending, binding MS reinforcement WITH WIRELabour charges for fabricating in position M.S. /Deformed Bars reinforcement of various dia. includingcutting, bending, binding with 16 gauge wire, hooking, overlapping, scraping etc. complete for waterretaining and water treatment structure and their related structures. Incl.cost of binding wire

Item no.30Cutting of pipes

R. C. C. Pipe/A.C.Pipe

Item no.31Erecting Precast RCC Chamber

Labour charges for cutting pipes with the help of requisite tools and directed.

Labour charges for errecting precast RCC chamber for water main incl carting from store and fixing etc.complete (excluding excavation and refilling)

Item no.28

Item no.29

Item no.27Fixing M.S.ladderLabour charges for fixing 50 cm wide M. S. ladder made from angle iron or Flats, in position including cost of jointing materials etc. complete.

Labour charges for fabricated cuting edge 30 cm vide and 12 mm thick fabricated from 80 x 80 x 60 mm angle iron including fixing with 16 mm dia bolt and nuts etc. with anchoring bar etc. complete.

Cutting Edge

Page 11 of 14 68

Rate for 2013-14

Item no.

Size Unit

No. 844.00

A)1 80 mm dia. R. Mt. 17.002 100 mm dia. R. Mt. 20.003 125 mm dia. R. Mt. 25.004 150 mm dia. R. Mt. 31.004 200 mm dia. R. Mt. 42.005 250 mm dia. R. Mt. 55.006 300 mm dia. R. Mt. 69.007 350 mm dia. R. Mt. 85.008 400 mm dia. R. Mt. 104.009 450 mm dia. R. Mt. 124.0010 500 mm dia. R. Mt. 142.0011 600 mm dia. R. Mt. 189.0012 700 mm dia. R. Mt. 241.0013 750 mm dia. R. Mt. 271.0014 800 mm dia. R. Mt. 301.0015 900 mm dia. R. Mt. 365.00

B)1 80 mm dia. R. Mt. 10.002 100 mm dia. " 11.003 125 mm dia. " 12.004 150 mm dia. " 16.005 200 mm dia. " 21.006 250 mm dia. " 26.007 300 mm dia. " 31.008 350 mm dia. " 38.009 400 mm dia. " 45.0010 450 mm dia. " 51.0011 500 mm dia. " 62.0012 600 mm dia. " 86.00

C)1 15 mm dia. R. Mt. 8.002 20 mm dia. " 10.003 25 mm dia. " 12.004 32 mm dia. " 13.005 40 mm dia. " 13.006 50 mm dia. " 17.007 65 mm dia. " 19.008 80 mm dia. " 23.009 100 mm dia. " 29.0010 125 mm dia. " 38.0011 150 mm dia. " 43.00

Item no.33Removing of Existing Pipeline

Labour charges for fixing RCC precast stand post four taps.

Removing of existing pipeline incl. removal of specials, valves jointing material including carting andstacking of removed material from site of work to the department store as directed excl. excavation andrefilling.

C. I. S. & S. Spun Pipes suitable for tyton joints.

A. C. Pressure Pipe

Galvanised M. S. Tubes

Item no.32Fixing RCC stand post with platform

Page 12 of 14 69

Rate for 2013-14

Item no.

Size Unit

D)1 300 mm dia. R. Mt. 60.002 350 mm dia. “ 69.003 380 mm dia. “ 73.004 400 mm dia. “ 81.005 450 mm dia. “ 88.006 500 mm dia. “ 96.007 525 mm dia. " 101.008 600 mm dia. " 118.009 700 mm dia. " 133.0010 750 mm dia. " 141.0011 800 mm dia. " 152.0012 900 mm dia. " 168.00

E)1 63 mm dia. R. Mt. 3.002 75 mm dia. " 4.003 90 mm dia. " 4.004 110 mm dia. " 5.005 140 mm dia. " 5.006 160 mm dia. " 6.007 180 mm dia. " 8.008 200 mm dia. " 10.009 225 mm dia. " 11.0010 250 mm dia. " 14.0011 280 mm dia. " 21.0012 300 mm dia. " 23.00

F)1 168.3 mm dia RMT 44.002 193.7 mm dia " 51.003 219.7 mm dia " 58.004 244.5 mm dia " 63.005 273.1 mm dia " 70.006 323.9 mm dia “ 85.007 355.6 mm dia " 92.008 406.4 mm dia " 105.009 457.0 mm dia " 117.0010 508.0 mm dia " 131.0011 559.0 mm dia “ 143.0012 610.0 mm dia " 155.0013 660.0 mm dia " 168.0014 711.0 mm dia " 181.0015 762.0 mm dia " 194.0016 813.0 mm dia “ 206.0017 864.0 mm dia " 221.0018 914.0 mm dia " 235.0019 965.0 mm dia " 247.0020 1016.0 mm dia " 258.00

Pre-stressed concrete Pipes

P. V. C. Pipes

MS Pipe

Page 13 of 14 70

Rate for 2013-14

Item no.

Size Unit

a)

For 15 Mt. Height ESR No. 2551.00

b)R. Mt. 86.00

c)Kg. 65.00

- do – for copper strip every one mt above or below 15 mt.

Alternative on weight basis.

Item no.34Fixing lightning arrester

Labour charge for fixing lighting conductors including fixing copper strip incl. suitable Hole fast atsuitable intervels incl. fixing earth electrodes in charcoals and salt 0.5 Cu. Mt. and weldingcopper strip with copper plates etc. complete.

Page 14 of 14 71

a)1 With precast slab in two parts 15 mm No. 10961.002 - do - with single piece 10 cm with fixing M. H. cover " 10330.00

3 With bela in two parts 15 cm : " 10699.004 - do - in single piece 10cm " 9973.005 For 1 Mtr. Extra Depth 5875.00

b)1 With precast slab in two parts 15 cm No. 9067.002 - do - with single piece 10 cm with fixing M. H. cover " 8577.00

3 WIth bela in two parts 15cm " 8864.004 - do - in single piece 10cm " 8300.005 For 1 Mtr. Extra Depth 5100.00

c)1 With precast slab in two parts 15 mm No. 7472.002 - do - with single piece 10 cm with fixing M. H. cover " 7091.00

3 WIth bela in two parts " 7314.004 - do - in single piece " 6876.005 For 1 Mtr. Extra Depth 4325.00

d)1 With precast slab in two parts 15 mm No. 5195.002 - do - with single piece 10 cm with fixing M. H. cover " 4961.003 WIth bela in two parts " 5098.00

4 - do - in single piece " 4829.005 For 1 Mtr. Extra Depth 3163.00

Section C: Chambers and Drainage Items

Size of 1.30 m x 1.30 m and 1.0 m deep

Size of chamber 1.30 m x 0.90 m and 1.0 mt deep

Size of chamber 0.90 m x 0.90 m and 1.0 mt. deep

Size of chamber 0.60 m x 0.60 m and 1.0 mt. deep

Item no.1Valve Chambers and ManholesConstruction of valves chambers in brick or bela stone masonary, locally available in C. M.1:6.Foundation concrete 150 mm thick in C. C. 1:4:8of trap metal size 25 mm to 40 mm thick, insidecement plaster in C. M. 1:3 and cement pointing outside in C. M. 1:3 and top cover of precast RCC slab100 mm thick (with key hole in two parts, each with handles or MS Bar etc. complete as given size) Upto1 Mt. depth from G. L. to pipe invert level incl. complete civil works but excl. cost of excavation andrefilling.WIth cast in situ RCC slab in one single piece with fixing of CI-MH Frame and cover (excl. cost ofCI-MH Frame and cover) with 23 mm thick brick masonary wall in C.M.1:6

Sr. No.

Item no. Size Unit Rates for 2013-14

Item no.2Sewer ManholesProviding and constructing Sewer manholes, scraper manholes and unit house connection chamber, asper the type design in brick masonary in C. M. 1:5 and inside and outsice 15mm thick plastering in C. M.1:3 necessary 100 mm coping with reinforcement in RCC M- 200 fixing C. I. steps and fixing manholeframe and covers (But excluding supply of manhole frame and covers) over manholes and houseconnection chambers and fixing Manhole covers (but excluding supplying of manhole covers) overscraper manhole etc. complete, providing and fixing safety chain wherever necessary as per thestipulations in the type desing complete (excl. excavation).

72

Sr. No.


a)

1 Manhole type "A" as above but upto 1.0 M depth. No. 11740.002 Extra depth beyond 1.0 M but upto 1.5 M depth for "A"

type manhole above.R.Mt. 7520.00

b)

1 Manhole type "B" as above but upto 1.5 M depth. No. 19130.002 Extra depth beyond 1.5 M but upto 4.0 M depth for type

"B" manhole above.R.Mt. 12670.00

c)

1 Manhole type "C" as above but upto 4.0 M depth. No. 50810.002 Extra depth beyond 4.0 M and up to 6.0 M depth for type

"C" Manhole above.R.Mt. 18030.00

d)

1 Manhole type "D1" as above but upto 6.0 m depth No. 86850.002 Extra depth beyond 6.0 m and upto 10 mt depth but type

"D1" manhole above.R.Mt. 22210.00

e)

1 Manhole type "D2" as above but upto 6.0 m depth No. 85560.002 Extra depth beyond 6.0 m and upto 10.0 m depth for type


f)

1 Manhole type "D3" as above but upto 6.0 m depth No. 107060.002 Extra depth beyond 6.0 m and upto 10.0 m depth for type


g)

1 Scraper manhole type "SI" as above but upto 2.5 m depth. No. 51310.00

2 Extra depth beyond 2.5 m and upto 9.0 m depth for type"SI" scraper manhole above.

R.Mt. 31950.00

h)

1 Scraper manhole type "S2" as above but upto 2.5 mdepth.

No. 49870.00

2 Extra depth beyond 2.5 m and upto 9.0 m depth for type"S2" scraper manhole above.

R.Mt. 20490.00

Manhole type "D3" circular type having inside diameter of minimum 1900 m and for depthbeyond 6.0 m to 10.0 m (for 1100 mm to 1800 mm dia. sewers).

Scraper manhole type "SI" rectangular type for 600 mm dia t0 1200 mm dia sewer pipes andfor depth 2.5 m to 9.0 m

Scraper manhole type "S2" rectangular type for 1400 mm dia. sewer pipes and for depth 2.5m to 9.0 m

Manhole type "B" circular type having inside diameter of minimum 1500 mm and for depthfrom 1.5 M to 4.0 M (for 150 mm to 600 mm dia sewers)

Manhole type "C" circular type having inside diameter of minimum 1500 mm and for depthbeyond 4.0 m to 6.0 m (for 150 mm to 1800 mm dia sewers)

Manhole type "D1" circular type having inside diameter of minimum 1500 mm and for depthbeyond 6 m to 10 m (for 150 mm to 500 mm diameter sewers)

Manhole type "D2" circular type having inside diameter of minimum 1500 mm and for depthbeyond 6.0 M to 10.0 M (for 600 mm to 1000 mm dia sewers)

Manhole type "A" Circular type having inside diameter of 1200 mm for depthupto 1.5 m depth (for 150 mm to 500 mm dia sewer)

73

Sr. No.


1 Vertical drop arrangement as above upto 0.6 m height. No. 2080.00

2 Extra over item No.3.1 above for additional drop beyond0.6 m

R.Mt. 1860.00

No. 7650.00

No. 16390.00

1 "A" Type No. 11202 "B" Type No. 16293 "C" Type No. 21384 "D" Type No. 2586

Dummies in RCC pipe No. 1527

No. 611

Desilting and cleaning of newly constructed drainage manhole incl. dewatering and excavation of road,disposal of the mud in such a way that it may not be dangerous for health of public and traffic of road.

Item no.7

Rodding, flushing, cleaning and commission of pipe line section between two manhole (having amaximum length of 60 mt) incl. cost of dewatering disposal of the mud in such a way that it may notobstruct to traffic on road or to health of public.

Dismantling of dummies in RCC pipeDismantling of dummies in manhole from RCC pipes incl. cost of dewatering and disposal of concrete ormasonry waste dismantled from manhole incl. cleaning the pipe and etc.

Item no.8Dismantling of dummies in Stone ware pipe

Providing and constructing rectangular brick masonary chamber for house connection as per type designin brick masonary in C. M. 1:3 including M-100 in foundation M-150 in benching inside plastering in C. M.1:3 and outside plastering in C. M. 1:3 coping in M200 fixing C. I. steps and fixing RCC precast or C.I.manhole frame and covers, but Excl. supply of manhole and cover etc. complete excl. excavation.

Item no.5Ventilating ColumnProviding and erecting C. I. ventilating columns 15 cms. dia. with C.I. ornamental cap and Min 6.00 Mtr.Height (Height may be varing as per site) base fixed firmly with necessary foundation with one coat ofred lead oxide paint and one cost of any approved colour with 15 cms, dia. stoneware or R.C.C. pipeconnection with M.H. includingexcavation and jointing as required etc. complete.

Vertical Drop ManholeProviding and constructing vertical drop arrangement of 0.6 m and more height as required includingproviding and jointing special such as double T. Bend required stoneware pipe fixed in m-100 C. C. atrequired level as type design cutting, jointing and filleting as per specification etc. complete.

Item no.4Chamber for House Connection

Item no.3

Item no.6

Cleaning of drainage Manhole

Dismantling of dummies from stone ware pipe incl. cost of dewatering and disposal of waste dismantledfrom manhole incl. cleaning of pipe as per requirement.

Item no.9Flushing of drainage pipeline

74

Sr. No.


1 150 mm dia S. W. Pipe No. 7532 200 mm dia. S. W. Pipe No. 8153 250 mm dia. S. W. Pipe No. 8964 300 mm dia. S. W. Pipe No. 9775 350 mm dia. to 600 mm dia RCC Pipe No. 1039

No. 509

No. 3258

1 "A" Type No. 12422 "B" Type No. 15883 "C" Type No. 20974 "D" Type No. 2586

Item no 13Stone Ware Pipes

Class A

1 100 mm Rmt 1402 150 mm Rmt 2033 200 mm Rmt 3144 230 mm Rmt 3735 250 mm Rmt 4486 300 mm Rmt 658

b)


Tracing of old manhole including brick work for raising manhole in C.M. 1:6 etc comp.

Providing and supplying ISI marked only Standard length Stoneware pipes in standard lengths offollowing class and diameter including all taxes, insurance, transportation, freight charges, octroi,inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. complete. (IS -651 / 1989) Rate based on Wholesale Price Index of All Comodity as 169.2 for the Month of January2013

a)

Class AA

Renovation of manholeRenovation of manhole by increasing the height at top including cost of excavation, refitting of C. I.manhole frame and cover curing etc. complete incl. all carting and providing of materials which is reqiredfor the purpose (except manhole frame and cover)

For all type manhole by providing RCC 1:2:4 Partation walls with required reinforcement 25 cm thick andcircular opening with 500 mm clear dia and 0.40 mt. av. ht.

Item no.12

Item no.10Desilting of inter septic chamberDisilting of inter-septic chambers incl. fixing of covers. Cleaning etc. with cleaning, rodding etc. for 100mm dia. S. W. pipe chamber to chamber.

Item no.11

75

Sr. No.


Item no 14

A. OD ID

1 90 75 mm Rmt 1492 120 100 mm Rmt 2283 160 135 mm Rmt 3214 200 170 mm Rmt 5575 238 200 mm Rmt 8656 295 250 mm Rmt 14727 480 400 mm Rmt 31258 715 600 mm Rmt 68589 950 800 mm Rmt 9763

10 1200 1000 mm Rmt 14004B

OD ID1 90 75 mm Rmt 1662 120 100 mm Rmt 2543 160 135 mm Rmt 3564 200 170 mm Rmt 6115 238 200 mm Rmt 9706 295 250 mm Rmt 16167 480 400 mm Rmt 33968 715 600 mm Rmt 75179 950 800 mm Rmt 10735

10 1200 1000 mm Rmt 15569

Item no 15

A)1 63 mm Rmt 792 75 mm Rmt 1133 90 mm Rmt 1584 110 mm Rmt 2335 125 mm Rmt 3036 140 mm Rmt 3817 160 mm Rmt 4958 180 mm Rmt 6259 200 mm Rmt 769

10 225 mm Rmt 97711 250 mm Rmt 120012 280 mm Rmt 150513 315 mm Rmt 1905

High Density Poly Ethylene (HDPE - PE-100) Pipes in standard length suitable for Sewage &Industrial Effluents & FOR Rising mainProviding & Supplying of ISI Marked High Density Poly Ethylene (HDPE - PE-100) Pipes in standardlength suitable for Sewage & Industrial Effluents as per IS Specification no. 14333-1996 or its latestrevision / amendments including all local & central taxes & duties, freight charges, loading, unloading &conveyance to departmental stores etc. complete.

With excise Duty 6 Kg / cm2.

Corrugated DWC HDPE pipesProviding and supplying of Class SN8 Structured Wall polyethelene Piping systems (Pipe withonline/offline coupler and elastomeric sealing ring) with non-smooth External Annular Corrugated andSmooth Internal Surfaces (Double Wall) for non-pressure underground Sewerage & Drainageapplication as per EN:13476-3 including all local and central taxes, transportation, freight charges, octroi,inspection charges, loading, unloading, conveyance to the departmental stores etc. complete.(ID Dia)

With excise Duty Examption

With excise Duty

76

Sr. No.



With excise Duty A)1 63 mm Rmt 1222 75 mm Rmt 1733 90 mm Rmt 2484 110 mm Rmt 3655 125 mm Rmt 4716 140 mm Rmt 5907 160 mm Rmt 7698 180 mm Rmt 9769 200 mm Rmt 1202

10 225 mm Rmt 151811 250 mm Rmt 187012 280 mm Rmt 234213 315 mm Rmt 296714 355 mm Rmt 377315 400 mm Rmt 488816 450 mm Rmt 635317 500 mm Rmt 780718 560 mm Rmt 1007819 630 mm Rmt 12768

Item no 16

(A)1 150 mm RMT 4542 200 mm RMT 6043 225 mm RMT 6724 250 mm RMT 7515 300 mm RMT 10756 350 mm RMT 15027 400 mm RMT 18038 450 mm RMT 24549 500 mm RMT 2655

10 600 mm RMT 353311 700 mm RMT 500412 750 mm RMT 516613 800 mm RMT 636614 900 mm RMT 780315 1000 mm RMT 9319

Note : One collar should be supplied with each full length plain ended RCC pipe, cost included in ratesbelow. One rubber ring should be supplied with each full length socketed pipe, cost included in ratesbelow.

Class P2 Test Pressure 4 Kg/sq.cm

10 Kg / cm2.

R. C. C. PIPE(Horizontal Cast)Providing and supplying ISI Standard R.C.C. pipes(of Sulphate Resisting Cement) in standard lengths offollowing class and diameter suitable for either collar joints or rubber ring joints including all taxes,insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance todepartmental stores, stacking etc. complete. (IS - 458/ 1989)

77

Sr. No.


(B)

1 150 mm Rmt 5582 200 mm Rmt 7363 225 mm Rmt 8244 250 mm Rmt 9185 300 mm Rmt 13176 350 mm Rmt 18367 400 mm Rmt 22018 450 mm Rmt 28159 500 mm Rmt 3531


( C )


10 600 mm Rmt 198811 700 mm Rmt 291912 750 mm Rmt 302913 800 mm Rmt 313814 900 mm Rmt 369815 1000 mm Rmt 512716 1100 mm Rmt 507317 1200 mm Rmt 615418 1400 mm Rmt 806819 1600 mm Rmt 1226120 1800 mm Rmt 14766

(D)

1 150 mm Rmt 4952 200 mm Rmt 6233 225 mm Rmt 7054 250 mm Rmt 7875 300 mm Rmt 11286 350 mm Rmt 13147 400 mm Rmt 17188 450 mm Rmt 2032

Class NP3 Test Pressure 0.7 Kg/sq.cm

Class P3 Test Pressure 6 Kg/sq.cm


78

Sr. No.


9 500 mm Rmt 221810 600 mm Rmt 290711 700 mm Rmt 432712 750 mm Rmt 453513 800 mm Rmt 474214 900 mm Rmt 537815 1000 mm Rmt 720116 1100 mm Rmt 756017 1200 mm Rmt 881018 1400 mm Rmt 1133019 1600 mm Rmt 1667620 1800 mm Rmt 20322

(E)


10 700 mm Rmt 582511 800 mm Rmt 832612 900 mm Rmt 991413 1000 mm Rmt 1236914 1100 mm Rmt 1294815 1200 mm Rmt 1449316 1400 mm Rmt 2122017 1600 mm Rmt 2643518 1800 mm Rmt 2875519 2000 mm Rmt 31191

Class IRS/NP-4

79

Sr. No.


Item no 17


10 1400 mm Rmt 11920


10 1400 mm Rmt 22335

1 100 mm dia No. 512 150 mm dia No. 653 225 or 250 mm dia No. 904 300 mm dia No. 1285 350 mm dia No. 1546 380 or 400 mm dia No. 1747 450 mm dia No. 2048 500 or 525 mm dia No. 2349 600 mm dia No. 326

10 680 or 700 mm dia No. 43611 750 mm dia No. 48512 800 mm dia No. 52513 900 mm dia No. 72114 1000 mm dia No. 83115 1100 mm dia No. 99016 1200 mm dia No. 119117 1400 mm dia No. 139418 1600 mm dia No. 170519 1800 mm dia " 1896



ITEM NO 18Proiding & Suppllying of RCC Collars suitable to RCC pipes including all taxes cating, loading,unloading , etc. complete.

R. C. C. PIPE (vertically cast) Providing and supplying ISI Standard R.C.C. pipes(of Sulphate Resisting Cement) in standard lengths offollowing class and diameter suitable for either collar joints or rubber ring joints including all taxes,insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance todepartmental stores, stacking etc. complete. (IS - 458/ 1989)

80

Sr. No.


19

1

2

3

4

5

6

7

8

9

10

11

11.A

12

Distribution chamber with CI sluice gates for each compartment of aeration tank & bypass chamber, min2.4 m x 1.8 m of required depth, operating platform with CI pipe upto central pier

Aeration tank - Minimum HRT 6 hours (at average flow ), 2 nos., minimum free board 0.6 m in case ofdiffused aerator (silicon diffuser with retirivable mechanism) & 1 m in case of surface aeartors or jetaerators, CS piping, air blowers, all biological parameters as per manual, minimum power level 0.015kW/cu.m. and energy efficient aerators

Distribution chamber with CI sluice gates for each clarifier (in no case bypass shall be provided afteraeration without secondary clarification), min 2.4 m x 1.8 m of required depth, operating platform with CIpipe upto central pierSecondary Clarifier - surface laoding rate of 20-25 cum./sq.m/day or less as required and free board of0.5, weir loading limited to 185 cum/day.m. (at average flow), double armed scrapper mechanism,launder as required, telescopic valve, sludge removal pit with CI piping for inlet & outlet, 6 mm th. FRPweir plate, upflow velocity in central pier receiving sewage from the pipeline (from distribution chamber)limited to 0.2 m/sec in central pier, central feed well of 12-15% with submergence above TWL, sewageoutlet fins of required size as per manual of practice (CPHEEO/ ASCE)( One unit upto 10 mld & two unitsfor more than 10 mld (maximum diameter 48 m)

Grit Chamber(100% standby units)of 1 m and surface loading suitable for sp. Gr of 2.4, HRT of 1 minuteat average flow, horizontal velocity not exceeding 0.30 m/sec at peak flow comprising CI sluice gates atupsteam to regulate flows to either chamber as well as bypass units

Parshall flume having head loss limited to 0.15 m with necessary flow measuring devices/meterconsisting of digital indicator in lps & mld

Distribution chamber with CI sluice gates for each clarifier & bypass chamber, min 2.4 m x 1.8 m ofrequired depth, operating platform with CI pipe upto central pier

Primary Clarifier - surface laoding rate of 32-25 cum./sq.m/day and free board of 0.5, weir loading limitedto 125 cum/day.m. at average flow (upto 10 mld flow & 200 cum/day.m at average flow for larger than 10mld capacities), scum removal arm, double armed scrapper mechanism, launder as required, telescopicvalve, sludge removal pit with CI piping for inlet & outlet, 6 mm th. FRP weir plate, upflow velocity incentral pier receiving sewage from the pipeline (from distribution chamber) limited to 0.2 m/sec in centralpier, central feed well of 12-15% with submergence above TWL, sewage outlet fins of required size asper manual of practice (CPHEEO/ ASCE)( One unit upto 10 mld & two units for more than 10 mld(maximum diameter 48 m)

Designing (hydraulic, process, structural and aesthetic),constructing and commissioning ConventionalSewage Treatment Plant consisting of all Civil, Mechanical, Electrical, instrumentation components ofvarious sub-works as given below including necessary hydraulic testing, structural testing, equipmenttesting, trial run for 3 months, etc. complete as directed by Engineer-in-charge (turn-key job). Beoredicharging of the Effluent , it should be as per latest norms of Pollution Control Board & EnvironmentalProtection rules.

Minimum free board of 0.3 m shall be maintained unless other wise asked for 0.5 m stipulated forspecific units.Inlet chamber having minimum HRT of 60 seconds with platform, hand railing & hand wheel operated CIsluice gates for each channel and plant bypass mechanism

Two approach channels (min 4.5 m long), mechanically cleaned bar rack screen 100% standby (20 mmclear opening 10 mm th. flats), CI sluice gates (one before screen & one after screen) with operatingplatform and walkway on both sides with hand railing, belt conveyor system incl. panel & push buttomswitch at local level as well as MCC room for two way control

Conventional Sewage Treatment Plant (STP)

Chlorination plant:- The item also includes suitable capacity vaccum feed type chlorinator(1W + 1 SB),chlorination contact tank - 1 unit with two compartments, 30 min., contact time with minimum 5 PPM orsuitable for 0.50 PPM for FRC, chlorine booster pump(1W+1 SB), chlorine tonner with 15 days storage,chlorination room minimum 150 m2 area etc. complete.

Raw sludge pump house - with minimum HRT of 30 minutes & depth of sludge limited to 2 m, 4.5 mminimum diamter, separate panel room outside the wet well

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13

1415

16

17

18

19

20

21

22

23

242526

27Note

s1

2

3

4

Hydraulic loss in entire STP shall not exceed 3.2 m in any circumstances unless otherwise site specificcondition design criteria approved by Technical committee shall be referred and item description shall bemodified accordinglyStructural design criteria approved by technical committee shall be applicable for design.

Dewatering during entire work using any technique.

Conditions from Sr. No. 2 to 2.25 shall from a part and parcle of the tender and must be incorporated indraft tender papers of conventional Sewage Treatment Plants.

The necessary changes should be carried out as per Site condition and project requirements at the timeof preparing DTP’s Inlet chamber can be dropped when Aerator is proposed otherwise it should beincluded.

Sanitary blocks.Carpet area – 15 square meter minimum up to 25 MLD and 25 square meter above 25 MLD (or as

ifi d)Administrative block and internal roads.To accommodate office room, laboratory room, and asphalt road to connect all units from main gate ofplot.

Laboratory equipmentsAs per requirement (to be specified during tendering).

Ground floor to accommodate administrative office & laboratory

First floor to accommodate Office of the Plant In Charge, air monitoring equipments to measure winddirection & speed, hydrogen sulphide concentration etc.By pass arrangements – RCC pipes with manholes and C.I. sluice gates (MH to be raised above TWL of

dj i )Drainage arrangements – RCC pipes up to plot boundary (as specified ) diameter as per design.

d) Filtrate in sludge drying beds to be only PVC 10 kg/sq.cm.

All types gauges and meters required for O & M as per design of specified make/brand.

MCC Room of minimum 9 m x 6 m clear inside with safety measures, approvala of variuos statutory/central/ foreign authority as applicableAdministrative Building in Two Storyes (floor wise area as specified)

b) Air BlowersCapable of delivering adequate free air for aeration device with suitable pressure (100% standby).

c) Valves/gatesInlet, outlet ,wash water inlet – only CI D/F and minimum size of 200 mm as per approved make/brand.

Sludge Digester of suitable capacity as per manual of practice (only cylindrical volume to be consideredwithout hopper bottom), sludge mixing by gas mixing system. Sludge digester shall comprise all thefixtures, fasteneres, accessories, supernatent handling, PRV, other safety mechanism etc.

Gas holder mechanism with steel bell dome, 3 mm th. Lining to prevent corrosion, sliding mechanism(permission from director of explosives)a) Sludge/ filtrate PumpsCapacity to pump sludge in 1 hour with 100% standby (20-25% efficiency, "C" value to be adopted 50%than that of water to calculate friction loss)

Return sludge pump house - with minimum HRT of 30 minutes upto flow of 75% of return sludge capacity& depth of sludge limited to 2 m, 4.5 m minimum diameter, separate panel room outside the wet well,100% standby pumps

Sludge treatmentMechanical sludge Dewatering System :- Raw/ excess sludge to be treated & digested prior tothickening by means of sludge drying beds/ belt filter press/ centrifuge

Electric installation.Both internal and external including entire plant area (as specified).

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5

6

7

8

Per Rate 2013-14

1No 6600000MLD 63800001No 12980000MLD 60500001No 31130000MLD 57200001No 59730000MLD 53350001No 139755000MLD 47300001No 258005000MLD 44000001No 478005000MLD 4070000

13. Cost of 100MLD treatment plant14. Add (Prorate)for capacity above 100MLD

9. Cost of 25MLD treatment plant10. Add (Prorate)for capacity above 25MLD to 50MLD11. Cost of 50MLD treatment plant12. Add (Prorate)for capacity above 50MLD to 100MLD

5. Cost of 5MLD treatment plant6. Add (Prorate)for capacity above 5MLD up to 10MLD7. Cost of 10MLD treatment plant8. Add (Prorate)for capacity above 10MLD to 25MLD

1. Fixed cost up to and including up to 1MLD2. Add(Prorate) for capacity above 1MLD up to 2MLD 3. Cost of 2MLD treatment plant4. Add (Prorate)for capacity above 2MLD up to 5MLD

All other details shall be as per design criteria and detail specifications.

The following rates are for sites falling in seismic zone III for sites falling in zone IV and V rates shall beincreased 5% and 8 % respectively

The rates includes excavation ,refilling and throwing away extra stuff to lead up to 50m

The Rates are as under

Design flow shall be specified in mld in data sheet. No separate overloading provision shall be kept inany tender clause. Energy consumption for STP shall be limited to 100 HP for 10 mld capacity, 500 HP for 50 mld capacity

& 7.5 HP per mld for larger capacity

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Item -20

Sq.M. 394

Item no 21

Sq.M 292

Item no 22Sequential Batch Reactor Technology (SBR TECHNOLOGY)

1

2

3

Inlet Chamber : Designing, providing, and constructing RCC (M:300) inlet chamber for the peak flow of 2DWF including necessary excavation in all types of strata including walkway all around theperiphery. Each compartment will have steel gates with extension rod. head stock. operatingwheels. GI pipe railing etc. The work includes providing and making necessary arrangementsto connect the flow to screen chamber by approach channel as directed and as perspecifications.

Screen Chamber : Designing , providing, constructing, testing and commissioning of screen chamber, designedfor average 1 DWF and maximum peak flow of 2 DWF in RCC (M -300), including inlet pipe/channel from inlet chamber, outlet pipe / channel to detritus tank, free board of 0.5 mminimum, RCC walkway 1.2 m wide with GI pipe railing. RCC stair case of 1.2 m width fromGL to screen chamber.

Detritus Tank : Designing, providing and constructing continuous grit removal type of Detritus Tank,mechanically operated in RCC ( M 300) capable of removing 100% of 0.2 mm size particleand above, having specific gravity 2.30 designed for one peak 2 DWF with suitablearrangement of separation of grit from putrescible solids. Inlet and outlet channels of requiredsizes as may be required to connect the flow to connecting unit etc. Complete includinghydraulic testing for water tightness of structure having minimum FB of 0.3 m, wash outarrangement to Grit chamber and platform 1.2 m wide RCC walkway with GI pipe handlingshall be provided. A pit for collecting grit conveyed by conveyor shall be provided. It shouldbe suitable to handle the grit for carting. All arrangements shall be as detailed specificationsand as directed.

Dry rubble Pitching Providing and laying dry rubble pitching 20 cm thick at side ofembankment of oxidtion pont

UNITS INCLUDED:

Flat Brick PitchingProviding and laying flat brick pitching 12 cm thick in C.M. 1:6including filling in joints with C.M. and cement pointing 1 :2 onsurface

Designing , providing, constructing, hydraulic testing, commissioning and giving satisfactorily trial runsfor 3 Months of STP consisting of Inlet Chamber, Screen Chamber, Detritus Tanks, DistributionChamber and Biological CASP Basins, Sludge Sump, Chlorine Contact Tank, Chlorinator Room/Shed,Sludge Centrifuge, necessary piping work with required valves, gates, drains, pathways, AdministrationBlock cum Laboratory, Laboratory Equipments, Internal Roads, Pathways, compound wall, Tools andPlants, complete as turnkey job with all involved civil, electrical, instrumentation and mechanical worksinclusive of following items, units as per detailed specifications for civil, electrical and mechanicalcomponents with all duties and taxes etc. complete. to achieve BOD < 5ppm, COD < 100ppm, TSS <10ppm,Biological TN < 10 & TP < 1 to get recyclable quality of water for industrial / agriculturalpurposes.

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4

5

6

7

Chlorine Contact Tank: Designing providing and constructing chlorine contact chamber of adequate capacity to dealwith 1 DWF average flow. The chlorine contact tank should be of 30 min capacity, duringaverage flow to achieve 99.99 % coliform reduction. Chlorine dose shall be maintained as perstandard provisions, including designing, providing and constructing water supply provisionfor chlorination, including providing dewatering and by pass arrangement jointing to finaleffluent mains and outlet weir etc complete. The effluent quality should match with thestandards laid down by Maharashtra water pollution control board and as per obligatoryprovision and as detailed specification and as directed by engineer in - charge.

Sludge Sump: Designing, providing and constructing of sludge sump and pump house of appropriate sizewith pumps, ceiling height minimum 6 m over sump for discharging sludge to centrifuge usingCI pipe complete as per detailed specification.

CASP Basins: Designing, providing and constructing in RCC (M 300), CASP basins for biological removal ofBOD along with built-in nitrification-de-nitrification, Bio-P removal in compartments to handlecombine flow of 1 DWF incoming flow and recirculation flow including construction of selectorcompartments and providing 1.2 m wide clear approach walkways, expansion joints wherevernecessary, including foundations etc as per specifications. Peak factor shall be 2, F/M ratioshall be 0.15, complete with air blowers, fine diffused aeration grid/ equipment and FB 0.5 mand SWD as required. DO level in basin to be minimum 2 mg/l complete with "Oxygen UptakeRate " control system and all related instruments, Stainless steel decanters and automationworks. MLSS concentrations shall be 2000 - 5500 mg/l or more, MLVSS to MLSS ratio to be0.8. HRT shall be between 12 to 13 hrs and SRT suitable for fully digested sludge. SBRprocess shall have indipendent steps like Fill & aeration, Settling(Sedimentation/clarification) ,Decanting without oevrlaping each other. Since it is complete batch process, filling will not beacceptable during settling or Decanting. Minimum decanting depth shall not be less than 2.20m. The system should work on a gravity influent condition. No influent/effluent equilizationtankss or flash filling is accepted. It should have all other related works .SRT shall be suitablyprovided to achieve N, P removal. Since these are the technology driven plants, bidders hasto adopt well established , well tested and proven ,IIT approved SBR process /specificationsand atleast 50 % of the tendred capacity has been in sucessfully operating condition as perthe outlet criteria mentioned in above in Government organizations of India since last twoyears including one year of standard defect liability period. Bidder has to tie-up with the wellqualified technology provider who having experience in India at least 50 % of the tenderedcapacity with 1 year O & M experince in government organizations of India.

Chlorinator and Chlorinator Room/Tonner Room: Designing, providing and constructing chlorinators vacuum type 2 Nos, (1 working+ 1 standby) with auto switchover facility and having capacity for dosage of adequate chlorine toensure 99.99 % coliform reduction as per obligatory provisions and detailed specificationswith necessary provision of having chlorinator room of adequate size. The chlorinatorequipment shall include cost of chlorine cylinders/tonner, piping, valves, measuring andcontrolling equipment, safety devices , lifting equipment, etc. complete as per IS -10553 ( partII) 1982. The tonner room should have minimum 3 MT capacity Hoist for loading andunloading facility. Tonner storage should be distinctly isolated and should be for minimumstorage space as directed in the design specification and as per gas laws 1981 and factoryact shall be provided. All other matching amenities shall be provided, Minimum 5 MT gantryrail shall be provided for full length of tonner room at 6 m height from level of tonner room,with outlet chamber and treated effluent outlet channel etc complete as per detailedspecification.

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8

9

10

11

12

I. No. Capacity of Plant MLD No of Basin

Area Required

(Ha)

Rate per MLD Rs. In Lakh

2 2 2 0.2 225.003 3 2 0.25 200.004 5 2 0.4 150.005 10 2 0.7 110.006 15 2 0.75 95.007 20 4 0.8 88.008 25 4 1 85.009 30 4 1.2 82.00

10 40 4 1.6 79.0011 50 4 1.75 76.0012 60 4 1.9 73.0013 75 4 2.25 70.0014 100 6 2.4 67.0015 125 6 3.0 64.0016 150 6 3.5 60.00

Piping work in CI-LA Class including Sluice valves, Reflux Valves, MS Gates: Providing laying and jointing pipes other than those already included in the above items forinterconnection by - pass drains etc. of all units including adequate numbers of manholechambers. The item includes excavations, refilling and hydraulic testing of pipes, valves,gates, accessories and cost of jointing materials. The items includes required channels withgates for interconnection of units by pass drains etc for all units as directed etc complete asper detailed specifications.

Administrative Building cum Laboratory (G+1): Designing, providing and constructing administrative building, office cum Laboratory includingstores. This shall be a building having appropriate carpet area and ground floor and at firstfloor complete as per specifications including necessary excavation, foundation in RCC M200 framed structure B. B masonry (11- class in C.M. 1:6) 20 mm cement plaster in C.M 1:3inside and outside painting. Aluminium door and window with glass panels, mosaic tileflooring and skirting and all other allied items, fixtures fastening electrification arrangementwater supply arrangement etc complete. The building will have laboratory on upper floor ofadministrative building and should be so centralized that it should not be attached with anyunit but should have complete control of every unit as per laboratory equipment,beautification, telephone and intercom arrangement and wireless system.

General Infrastructure Development: Scope also includes, Designing, providing and constructing general infrastructuredevelopment such as internal roads of minimum 6 mtr wide, compound wall for STP site,internal street and building lightings, pathways of minimum 1 m wide to access all STP unitsand Entrance Gate in MS fabrication, etc. all complete as per specifications and directed byengineering in charge.

Sludge Centrifuge Platform with Centrifuges: Designing, providing, constructing and installing including foundation etc, sludge centrifuge tohandle the sludge flow of 1 day in 20 hours per unit with sludge dewatering unit drain etccomplete as per specification. Sludge centrifuges with the necessary arrangement as perdetailed specification mentioned in tender and obligatory provisions to be provided withsatisfactory functioning.

Outfall Sewer: Designing, providing and constructing appropriate outfall sewer of RCC NP2 pipe, todischarge treated effluent from outlet chamber after chlorination tank to the disposal point atoutlet battery limit of STP including necessary chambers for inspection and cleaning includingnecessary excavation, dewatering, refilling, concrete encasing/bedding concrete steps toreach the disposal/ nallah bed level. pitching and energy dissipation chamber in nallahportion etc. complete up to 50 m length RCC NP2 pipe line and including all above items.

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Item no 23

( I ) In all sort of soils and soft murrum( II ) In Hard Murrum, boulders including Macadam Roads( III ) In Soft Rock and/or masonry in CM or LM or Lime Conrete(iv) In hard rock with blasting and chieselling or by chielling

only for finishing (v) In Bhat Rock (porbander type)(vi) Excavation in Bitumnous Road(vii) Excavation if R.C.C Road(viiii) Add for Restoration of Infrastructures Like Kharkuwa,

Electrical line, Electrical line, Water Supply Line, Telephone cables all type , Gas Line, Septic Tank etc

(1} 0.0 m to 1.5 m depth( I ) In all sort of soils and soft murrum I Cu.M. 110.00( II ) In Hard Murrum, boulders including Macadam Roads II Cu.M. 160.00( III ) In Soft Rock and/or masonry in CM or LM or Lime Conrete III Cu.M. 234.00(iv) In hard rock with blasting and chieselling or by chielling

only for finishing iv Cu.M. 561.00

(v) In Bhat Rock (porbander type) v Cu.M. 740.00(vi) Excavation in Bitumnous Road vi Cu.M. 234.00(vii) Excavation if R.C.C Road vii Cu.M. 561.00(viiii) Add for Restoration of Infrastructures Like Kharkuwa,

Electrical line, Electrical line, Water Supply Line, Telephone cables all type , Gas Line, Septic Tank etc

viii Cu.M. 93.00

(2} 1.5 m to 3.0 m depthI Cu.M. 122.00II Cu.M. 172.00III Cu.M. 246.00iv Cu.M. 579.00v Cu.M. 777.00

viii Cu.M. 66.00



Excavation for Sewer Collecting System and sewer manholes including all safety provision using siterails and removing and spreading the excavated stuffs directed with lead upto 90 M including cost ofDewatering of Soak Pits coming across the lines passing line through soak pits and reparing of the sameincluding restoration the infrastructure facilities like water pipe line,gas pipe line, electricity, telephonecables etc.

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Item No 24Waste Stabilisation Pond(Oxidation Pond)

A) Up to 2 MLD Per MLD 1222000

B) Beyond 2MLD but not exceeding 4MLD Per MLD 1076000

C) Beyond 4MLD but not exceeding 10 MLD Per MLD 1091000

D) Beyond 10MLD Per MLD 1071000

Constructing Waste stabilisation pond of size as per design and drawing including providingand fixing/fitting inlets, outlets ,distribution boxes ,valves and gates levelling the bed andconstructing earthen embankment of size and slope in 30cm layers including watering andconolidating to MDD At OMC as per soil expert's advice

88

Sr. No.


Item No 25

1

2

3

4

5

67

8

9

10

11

12

Aerated lagoon type sewage treatment plant

Designing (hydraulic, process, structural and aesthetic),constructing andcommissioning Aerated Lagoon Sewage Treatment Plant consisting of all Civil, Mechanical,Electrical, instrumentation components of various sub-works as given below includingnecessary hydraulic testing, structural testing, equipment testing, trial run for 3 months, etc.complete as directed by Engineer-in-charge (turn-key job).

Grit Chamber(100% standby units)of 1 m and surface loading suitable for sp. Gr of 2.4, HRTof 1 minute at average flow, horizontal velocity not exceeding 0.30 m/sec at peak flowcomprising CI sluice gates at upsteam to regulate flows to either chamber as well as bypassunits

Parshall flume having head loss limited to 0.15 m with necessary flow measuring Distribution chamber with CI sluice gates for each lagoon & bypass chamber,min 2.4 m x 1.8 m of required depth, operating platform with CI pipe uptocentral pier

Facultative aerated lagoons including all excavations/civil works/enbankmentwork/brick/stone pitching , baffles, fixed platforms, walk ways with rilings, fixed type surfaceaerators, polishing pond if required as per specifications etc. complete.The design considerations shall be as stated earlier and shall confirm to the latest stipulationof Manual on Sewerage & Sewage Treatment. CPHEEO, Ministry of Urban Development.The design of the Surface Aeration System shall be worked out as per design standardcriteria as per the Oxygen transfer efficiency given by the approved manufacturers.Necessary calculations of oxygen demand using standard formula taking into considerationthe oxygen saturation value of sewage, temperature, barometric pressure, D.O to bemaintained in the waste etc. Including calculations for determining conversion factor forassessing oxygen deviations from standard conditions to field conditions should be submittedalong with the bidder's design information.

Suitable HP electric motor, 1440 rpm, TEFC type, IP 55 PROCTECTION, CLASS Finsulation, vertical flange mounted. Aerator duty HELICAL GEAR BOX with service factor of2, drywell arrangement on output shaft to make it oil leak proof, integrally cast MOUNTINGBLOCKS WITH CASTING to facilitate aerator cone immersion adjustment in water.AERATOR CONE of appropriate technical design, statically balanced along with DRIVETUBE in mild steel, sand blasted epoxy painted construction. Cone speed shall be nearly 55rpm and shall not exceed 60 rpm. MOUNTING STUDS and FASTENERS shall be in mildsteel galvanized construction.

After aeration flow shall discharge over outlet which shall be provided with adjustable FRPweir to adjust the TWL in lagoons within range of 100 mm. Suitable baffles of adequate sizeshall be provided to dampen the waves in lagoon due to aerators.

Distribution chamber with CI sluice gates for each compartment of aerated lagoons & bypasschamber, min 2.4 m x 1.8 m of required depth, operating platform with CI pipe upto centralpier

Minimum free board of 0.6 m shall be maintained unless other wise asked for 0.5 m stipulatedfor specific units.

Inlet chamber having minimum HRT of 60 seconds with plateform, hand railing& hand wheel operated CI sluice gates for each channel and plant bypass mechanism

Two approach channels (min 4.5 m long), mechanically cleaned bar rack screen 100%standby (20 mm clear opening 10 mm th. flats), CI sluice gates (one before screen & oneafter screen) with operating platform and walkway on both sides with hand railing, beltconveyor system incl. panel & push buttom switch at local level as well as MCC room for twoway control

Surface fixed type aerators is worked out. Each radial flow low speed aerator shall comprise:

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Sr. No.


13

14

15

16

17

18

19

20

21

22Notes :-

1

2

3

4

5

6

7

8A) Up to 5 MLD MLD 2545000B) Beyond 5 MLD MLD 2142000

MCC Room of minimum 9 m x 6 m clear inside with safety measures, approvala of variuosstatutory/ central/ foreign authority as applicable

Administrative Building in Two Storyes (floor wise area as specified)

Ground floor to accommodate administrative office & laboratory

First floor to accommodate Office of the Plant In Charge, air monitoring equipments tomeasure wind direction & speed, hydrogen sulphide concentration etc.

By pass arrangements RCC pipes with manholes and C.I. sluice gates (MH to be raisedabove TWL of adjecent unit)

Carpet area 15 square meter minimum up to 25 MLD and 25 square meter above 25 MLD(or as specified).

With accommodate office room, laboratory room, and asphalt road to connect all units frommain gate of plot.Dewatering during entire work using any technique.

Administrative block and internal roads.

Drainage arrangements RCC pipes up to plot boundary (as specified ) diameter as perdesign.Electric installation as UnderBoth internal and external including entire plant area (as specified).Laboratory equipmentsAs per requirement (to be specified during tendering).Sanitary blocks.

Conditions from Sr. No.1 to 26 shall from a part and parcle of the tender and must beincorporated in draft tender papers of aerated lagoon type Sewage Lreatment Plants.

The necessary changes should be carried out as per Site condition and project requirementsat the time of preparing DLP s Inlet chamber can be dropped when Aerator is proposedotherwise it should be included.Hydraulic loss in entire Aerated lagoon shall not exceed 1.0 m in any circumstances unlessotherwise site specific condition design criteria approved by Technical committeeshall be referred and item description shall be modified accordingly

Structural design criteria approved by technical committee shall be applicable for design.

Design flow shall be specified in mid in data sheet. No separate overloading provisionshall be kept in any tender clause.All other details shall be as per design criteria and detail specifications.

The following rates are for sites falling in seismic zone III for sites falling in zone IV and Vrates shall be increased 5% and 8 % respectivelyThe rates includes excavation ,refilling and throwing away extra stuff to lead up to 500m

90

Sr. No.


Item no.26L,L& J of R.C.C. Pipes FOR Drainage

For 0.0 m to 1.50 m depthA) RCC pipe (p1,p2,p3)

1 80 mm RMT 432 100 mm RMT 483 150 mm RMT 674 225 mm RMT 945 250 mm RMT 1036 300 mm RMT 1277 350 mm RMT 1428 380 mm RMT 1569 400 mm RMT 165

10 450 mm RMT 18211 500 mm RMT 20212 525 mm RMT 21613 600 mm RMT 24314 680 mm RMT 27315 700 mm RMT 298

Note: For each 1.50 Mtr lift consider 10 % rise B) Class NP2,NP3,NP4

For 0.0 m to 1.50 m depth1 80 mm RMT 432 100 mm RMT 483 150 mm RMT 674 225 mm RMT 945 250 mm RMT 1036 300 mm RMT 1277 350 mm RMT 1428 380 mm RMT 1569 400 mm RMT 162

10 450 mm RMT 18211 500 mm RMT 20212 525 mm RMT 21613 600 mm RMT 24314 680 mm RMT 27315 700 mm RMT 28616 750 mm RMT 30817 800 mm RMT 32218 900 mm RMT 36219 1000 mm RMT 40020 1100 mm RMT 43621 1200 mm RMT 47022 1400 mm RMT 54823 1600 mm RMT 61524 1800 mm RMT 694

Note: For each 1.50 Mtr lift consider 10 % rise

Lowering, laying and jointing R. C. C. pipes in C. M. 1:1 1/2 of following diameters in proper position,grade and alignment as directed by Engineer-in-charge including conveyance from stores to site of work,labour, giving hydraulic testing as per ISI code.

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Sr. No.


Item no.27L,L& J of Stone Ware Pipes

For 0.0 m to 1.50 m depth

1 75 mm RMT 532 100 mm RMT 623 150 mm RMT 944 200 mm RMT 1205 230 mm RMT 1366 250 mm RMT 1497 300 mm RMT 169

Note: For each 1.50 Mtr lift consider 10 % rise Item no. 28L,L& J of HDPE Pipes (For Under Ground Drainage Only)



10 200 mm RMT 12111 225 mm RMT 14712 250 mm RMT 17913 280 mm RMT 18614 315 mm RMT 31115 355 mm RMT 34816 400 mm RMT 43017 450 mm RMT 40818 500 mm RMT 83619 600 mm RMT 90120 630 mm RMT 111521 710 mm RMT 128022 800 mm RMT 160123 900 mm RMT 168024 1000 mm RMT 3132

Note: For each 1.50 Mtr lift consider 10 % rise

Lowering, laying and jointing Stone Ware pipes of following diameters with cement joints in C. M. 1:1proportion in proper position, grade and alignment as directed by Engineer-in-charge includingconveyance from stores to site of work, Jointing material etc. comp.

Lowering, laying and jointing HDPE pipes and specials of following class and diameter (By butt fusionwelding method) including cost of conveyance from stores to site of works including cost of labour,material, giving satisfactory hydraulic testing etc. comp.

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Item no. 29



Note: For each 1.50 Mtr lift consider 10 % rise Item no. 30

For 0.0 m to 1.50 m depth Cum 23Note: For each 1.50 Mtr lift consider 10 % rise

Refilling of pipeline trenches Refilling the pipeline trenches incl. ramming, watering, consolidating desposal of surplusstuff as directed within a radius of 3 km.

Lowering, laying and jointing of class SN 8 structured wall ( External Annular Corrugated & SmoothInternal surface) Polyethylene Piping and fittings with the help of coupler ( on line / off line ) attachedwith one end of pipes, sliding over the elastomeric sealing rubber ring placed on the specified valley ofthe corrugation at the spigot end, lowering the same into the trench, laying on the lower bedding(constructed at bottom of trenches) at prescribed gradient,depth & alignment ,testing the water tightnessof the joints, ensuring the continuity tests of specified pipe segments etc. complete as perdrawing,specifications & detailed engineering, including carriage of pipes & fittings from site stacks to theplace of laying etc. as per direction of Engineer-in-charge.

L,L& J of Corruguated DWC HDPE Pipes (Non pressure underground sewerage & Drainage application)

93

Item No. Description of Item Unit Rates

2013-14

Providing and casting in situ mass cement concrete in 1:4:8 proportionusing granite quartzite trap metal of size 25 mm to 40 mm includingconsolidation curing etc. complete.

Cu. M. 3205P.C.C. M-10 leveling CourseProviding and casting in situ mass cement concrete in grade M-10 (approx.corresp. to prop. 1:3:6) using granite quartzite trap metal of size 12 mm to25 mm incl. consolidation curing etc. complete.2.1 With Form Work Cu. M. 37752.2 Without Forms Work Cu. M. 3635C.C. (M-15) Nominal mixProviding and casting in situ C.C. in grade M-15 (porportions as permixdesign or as per Table 9 of IS456 2000 in masses by weigh batching )using granite, quartzite trap metal of size 6 mm to 20 mm for RCC work,including scaffolding centering, form work, needle vibrated consolidation,curing comp. up to 6 meter depth or height (excluding cost of reinforcementand neat finishing) with centering and shuttering etc. comp. for structure forother than water retaining.1. Footing (without form work) Cu. M. 44402. Footing for column or foundation (with form work) Cu. M. 4615C.C. M-20 Nominal Mix (without w.p.chemical)Providing and casting in situ C.C. in grade M-20 (porportions as permixdesign or as per table9 of IS456 2000 in masses by weigh batching )using granite, quartzite trap metal of size 6 mm to 20 mm for RCC work,including scaffolding centering, formwork, needle vibrated consolidation,curing complete up to 6 meter depth or height (excluding cost ofreinforcement and neat finishing) with centering and shuttering etc.complete for structure other than water retaining.

1. Footing (without form work) Cu. M. 46902. Footing for column or foundation (with form work) Cu. M. 49353. Columns Cu. M. 68984. Braces and Beams/ Ring beam/Ring beams Cu. M. 62125. Top flat slab/slab of various thickness Cu. M. 59796. Top/roof Dome Cu. M. 65387. Vertical Wall/Cylindrical wall Cu. M. 6273

RCC ESR, GSR (U/G & Partial U/G Sump), WTP, STP, HGLR, Water & Drainage Pumping Stations, Intake well

Section: D

1 P.C.C (M7.5) 1:4:8 Mass concrete

2

3

4

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C.C. M-20 Nominal Mix (with w.p.chemical)

Providing and cast in situ C.C. in grade M-20 (porportions as per mixdesignor as per table9 of IS456 2000 in masses by weigh batching ) using quartzitetrap metal of size 12 mm to 20 mm and or 6 mm to 12 mm includingscaffolding centering form work, needle vibrated consolidation, curing andhydraulic testing etc. complete (excluding cost of reinforcement) up to 6meter height/depth from Av. G.L. for all structures with water proofingcompound.

1. Bottom slab or floor slab with shuttering Cu. M. 69712. Bottom slab or floor slab – without shuttering Cu. M. 55233. Bottom dome / roof dome Cu. M. 71854. Slant slab/conical wall or conical shell Cu. M. 71685. Beams /Ring beams/Ring girders Cu. M. 7244Vertical Wall6. up to 15 cm thick Cu. Mt. 74887. Above 15 cm and up to 20 cm Cu. Mt. 71498. Above 20 cm and up to 25 cm Cu. Mt. 68889. Above 25 cm Cu. Mt. 681710. Columns Cu. Mt. 8120C.C. M-25 Control concrete for water retaining structuresProviding and cast in situ C.C. in grade M-25 proportions of ingredients asper mix design by weigh batching using granite, quartzite trap metal of size12 mm to 20 mm and or 6 mm to 12 mm including scaffolding centeringformwork, needle vibrated consolidation, curing and hydraulic testing etc.complete (excluding cost of reinforcement) up to 6 meter height /depth Av.G.L.for all water retaining structures

1. Flat bottom slab/floor slab/slab with shuttering Cu. M. 75492. Flat bottom slab/floor slab/slab without shuttering Cu. M. 60463. Bottom dome / Top dome Cu. M. 77744. Slant slab /conical wall or conical shell Cu. M. 77575. Beams/ ring beams/girders Cu. M. 7846Vertical Wall6. up to 15 cm thick Cu. Mt. 81197. Above 15 cm and up to 20 cm Cu. Mt. 77528. Above 20 cm and up to 25 cm Cu. Mt. 74729. Above 25 cm Cu. Mt. 739410. Columns Cu. Mt. 8774

5

6

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C.C. M-30 Control concrete for water retaining structuresProviding and cast in situ C.C. in grade M-30 proportions of ingredients asper mix design by weigh batching using granite, quartzite trap metal of size12 mm to 20 mm and or 6 mm to 12 mm including scaffolding centeringformwork, needle vibrated consolidation, curing and hydraulic testing etc.complete (excluding cost of reinforcement) up to 6 meter height /depth Av.G.L.for all water retaining structures1. Flat bottom slab/floor slab/slab with shuttering Cu. M. 76752. Flat bottom slab/floor slab/slab without shuttering Cu. M. 62413. Bottom dome / Top dome Cu. M. 78944. Slant slab /conical wall or conical shell Cu. M. 78765. Beams/ ring beams/girders Cu. M. 7976Vertical Wall6. up to 15 cm thick Cu. Mt. 82647. Above 15 cm and up to 20 cm Cu. Mt. 78948. Above 20 cm and up to 25 cm Cu. Mt. 76239. Above 25 cm Cu. Mt. 753410. Columns Cu. Mt. 8887Extra for raising / lowering of C.C.Extra for raising / lowering of C.C. for every additional 3 meter of partthereof in all RCC items of reservoirs or water retaining structures.(for item 4, 5 , 6 and 7) Cu. Mt. 170.00

9 Steel /Reinforcement bars

9.1 High yield strength deformed (HYSD)bars / Cold twisted deformed (CTD)bars confirming to IS1786( latest) Fe – 415grade MT 58260.00

9.2 Do-Thermo mechanically treated (TMT)bars Fe-415 grade for all diameters.MT 62300.00

9.3 Do-Corrosion resistance steel(CRS) Fe 415 grade for all diameterscofirming to relevant I.S. MT 64320.00

9.4 Do – deformed (TMT) bars confirming to relevant IS Fe – 500 grade for alldiameters. MT 64320.00

9.5 Do-CRS steel all diameter Fe 500grade confirming to relevant I.S. MT 65330.009.6 Do-Using Mild steel confirming to ISS 226 – 1962 or ISS 432 ( i ) or latest MT 56240.00

Extra for raising Steel barsExtra for raising steel bars for every additional height of 3 meters or partthereof. MT 460.00

7

8

10

Supplying cutting, bending, binding and placing in position steel as per plan and design and as per ISS2502 including cost of steel and binding wire for reservoirs/structures only including lift up to 6 meterheight or depth below G.L. for all diameters

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RCC Spiral StaircaseRCC circular spiral staircase with central circular in M-20 as per designincluding M.S. reinforcement, centering, shuttering, form work , scaffolding,finishing and curing including providing and fixing balusters of 2.5 meter(work below G.L. for column and footing will be paid extra) for 1m radiusand 20 cms rise . step 860.00Cement Plaster (20 mm thick)A) Cement plaster 20 mm thick in C.M. 1:2 using water proofingcompound of approved quality including finishing etc. complete. Sq. M. 183.00B) – do – Without water proofing compound. Sq. M. 178.00Epoxy paint to RCC Providing and applying Epoxy paint of approved make to concrete surfacefor RCC ESR of GSR or any other structure including cleaning the surfaceby scrapping and air blowers to the satisfaction of Engineer-in-chargenecessary scaffolding etc. complete with all leads and lifts and givingsatisfactory hydraulic test for water tightness as per IS codes.

1. For new surface – Two coats Sq. M. 91.002. For old surface – Two coats Sq. M. 96.00 (a) M.S. Ladder(Without safety cage)Providing and fixing 50 cm wide M.S. Ladder fabricated from M.S. Flats 10mm x 75 mm with 20 mm dia steel bar steps in double rows, @ 30 cm C/C.The include stays of 10 mm x 50 mm flats fixed at 3 meter C/C withwelding anchoring and 3 coats anticorrsive paint. R. Mt. 2233.00 (b) Note: For M.S. Ladder (With safety cage)Item No 14 (a) plus Rs. 72 per kg of additional structural steel consumedfor safety cage arrangement

Aluminium Pole Ladder ( 1.2m to 4.0m ) Providing Aluminium pole ladder made from channel size 44 mm x 25 mmx 3 mm and step made from non sleep corrugated aluminium pipe 25 mmdia. complete with rubbers shores at top and bottom available in Aluminiumany height from 1.2 mt to 4.0 mt. R. Mt. 1088Water Level Indicator / Depth GaugeProviding and fixing Water Level Indicator or depth gauge painted on TWplank 25 mm / MS plate 4 mm thick float, level indicator sliding wire onstandard pullies incl. necessary arrangement to prevent the swinging etc.complete with calibration up to 5 mt height.

No. 5214Water Level IndicatorProviding water level indicator of 200 mm x 40 mm wooden plank of 4 mmthick M.S. plate with float level indicator sliding wire on pulley includingnecessary arrangement to prevent the swinging painting with anti corrosivepaint, including painting of letters etc. complete.

16

Now deleted As This Item is Merged with I.No. 16

17

12

13

14

15

11

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Construction /Expansion Joints .Providing and Fixing water tight construction or expansion joints.1. Made of G.I. plain sheet of 16 to 18 gauge 30 cms wide. R. Mt. 225.002. 150 mm dia wide thin ribbed PVC. R. Mt. 319.003. 180 mm dia dum belled type R. Mt. 364.00Copper Lightning ArrestorProviding and fixing copper lightning arrestor incl. copper strip andearthing plate etc. complete (incl. cost of excavation for earthing plate etc.rate per kgs of copper). Kg.

903.00

CIDF Pipes for ESR / ReservoirProviding and fixing flanged steel cylinder reinforced concrete or C.I.D.F. /Class A pipes vertically for R.C.C. Reservoir incl. providing clamps atevery 3 mt incl. jointing materials such as nuts, bolts, rubber packing,hydraulic testing and necessary scaffolding etc. complete.

1. 80 mm R. Mt. 2653.002. 100 mm R. Mt. 3111.003. 125 mm R. Mt. 3730.004. 150 mm R. Mt. 4378.005. 200 mm R. Mt. 6152.006. 250 mm R. Mt. 7979.007. 300 mm R. Mt. 10070.008. 350 mm R. Mt. 12411.009. 400 mm R. Mt. 14975.0010. 450 mm R. Mt. 18715.0011. 500 mm R. Mt. 22245.0012. 600 mm R. Mt. 29070.0013. 700 mm R. Mt. 38030.0014. 750 mm R. Mt. 43350.00DIDF pipes for ESR / ReservoirProviding and fixing flanged D.I.D.F. / Class K-9 pipes vertically for RCC.Reservoir incl. providing clamps at every 3 mt incl. jointing materials suchas nuts, bolts, rubber packing, hydraulic testing and necessary scaffoldingetc. complete.

1. 100 mm R. Mt. 2559.002. 150 mm R. Mt. 3890.003. 200 mm R. Mt. 5225.004. 250 mm R. Mt. 6654.005. 300 mm R. Mt. 8263.006. 350 mm R. Mt. 10102.007. 400 mm R. Mt. 12029.008. 450 mm R. Mt. 14633.009. 500 mm R. Mt. 17566.0010. 600 mm R. Mt. 22912.0011. 700 mm R. Mt. 29090.00

18

21

20

19

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M.S. Pipe RailingProviding an fixing 25 mm x 5.2 mm MS railing with three horizontal rowsand posts of angle iron of size 65 mm x 65 mm x 8 mm. RCC 150 mm Diaand 1.15 meter height and placed at 1.85 mt / c/c including painting twocoats and anchorage in CC etc complete As Directed by Engineer in Charge Kg. 72.00

23 G.I. Pipe RailingProviding an fixing 25 mm G.I. Pipes railing with three horizontal rows andposts of angle iron of size 65 mm x 65 mm x 8 mm. or 150 mm Dia RCCpost and 1.15 meter height and placed at 1.85 mt / c/c including paintingtwo coats and anchorage in CC etc complete As Directed by Engineer inCharge Rmt 1040Cement Paint to ESRApplying any approve quality of cement paint in three coats includingcleaning washing etc. complete for E.S.R. only. Sq. Mt. 58.00

24 A To Existing ESR Incl. Scafolding Sq. Mt. 73.00Extra lead for transportation of surplus stuffExtra lead for transportation of surplus stuff spreading or stacking asdirected (removal of excavated stuff from site of U/G sump sewagepumping station, filter plant etc.)1. Up to 5 Km Cu. M. 65.00

24

25

22

99

Section: D RCC ESR, GSR (U/G & Partial U/G Sump), WTP, STP, HGLR, Water &

Drainage Pumping Stations, Intake wellRCC ESR ( description of item for turnkey tender)

Description of item

or CRS /TMT bars shall be used as per detailed specification.(3) Incase of column –brace trestle type staging having more than 6 columns

(3) IS 11682‐ 1985 or latest revised(4) IS 1893‐2002 part I to V or latest revised(5) IS 13920‐1993, or latest revised(6) IS 875 part I to III,1987 or latest revised(7) IS 11089‐ 1987 or latest revisedGeneral specifications:(1) The Min. concrete grade for RCC shall be M :30. Proportion of concrete ingredients shall be as per Mix design using weigh batching .(2) HYSD( Fe 415)or higher grade reinforcing bars confirming to IS 1786/1139

26

Designing structurally (and aesthetically) complying provisions of relevant Indian standards andconstructing RCC Elevated service Reservoir of the following capacity and height , using data ofS.B.C of proposed site , Seismic zone, Wind speed Zone.Including (1) Container shape any suitabletype(or as specified), (2) Staging consisting of column brace trestle / shaft / combination column‐brace trestle and shaft as appropriate(or as specified) and (3) Appropriate foundation system. Thisincludes excavation in all types of soil strata(including hard rock ), casting100 mm thick P.C.C.levelling course in M‐10 , Refilling the pit with proper soil and disposing of the surplus stuff withina lead of 50 meters. (4) This will also include cement plaster in CM 1:2 with approved waterproofing compound to inside face of container. (5) All types of labour & material charges oflowering , laying, erecting / hoisting & joining of pipe assembly of Inlet, Outlet overflow,washoutand bye pass arrangement as per hydraulic design are including. (6) Providing and fixingaccessories(specified) like MS / GI Ladder CI Manhole frame and covers, water level indicator ,lightening conductor,

GI Pipe railing around walk way, at roof level, at gallery and around landing of inside shaft,Adequate cowl type ventilators or lantern type ventilator with stainless steel jali. (7) Scope ofwork includes constructing RCC spiral staircase with adequate tie beams ,staircase footing ,B.B.Masonry chambers for valves. ventilating shaft and ventilators as well as door in shaft .(8)including providing and applying three coats of cement paint/snowcem (as specified) to the wholestructure. (9) It also includes satisfactory water tightness test as per relevant I.S. Code and paintingname of scheme & capacity on the tank as per direction of engineer in charge.

List of Indian Standards for design of ESR:

Note:The structural design of ESR shall be in accordance with provisions of

Relevant Indian Standards

(1) I.S. 3370 part I & II 2009 or latest revised (1.1) I.S. 3370 part III & IV 1965 or latest revised(2) IS 456‐2000 or latest revised

internal horizontal bracing is obligatory. One bracing shall be at foundation level incase of Individual footings .

(4) Min. size/ thickness of various components shall be provided as per design

100

(16) Effective curing shall be carried out as per specifications.

(17) Agency shall engage qualified (at least graduate)consulting engineer for designing thestructure and he/she shall visit the site for guidance of work at least 3 times .

(18) 75 % part rate shall be payable for Concrete, Reinforcement and Plastering items of containeruntil satisfactory hydraulic testing for water tightness is performed as per tender condition . Tillthen the work shall be treated as incomplete.

Above conditions / general specifications Sr. No. 1 to 18 are the part & parcel of tender(contract)

criteria/specifications ( or as per std. practice ) .(5) Minimum dimensions specified for various components in tender data /specifications shall be (6) The Safe bearing capacity (SBC) /allowable pressure on soil shall be (7) Maximum spacing between horizontal bracings shall be 5 m(storey height). (8) The BB Masonry cabin with MS door shall be constructed when spiral staircase is outside the staging.(9) M.S. ladder shall be provided and fixed for access to roof when height of rooffrom G.L. is up to 10 m. For ESR having more than 10 m height RCC .spiralstaircase or suitable RC staircase shall be constructed (10) For ESR‐having staging height more than 15 m the spiral staircase shall be provided insidethe staging with effective tie beams in more than one direction.

(11) Water level indictor shall be provided and fixed float type /electronic (as specified ).

(12) The rate shall include providing and fixing pipes, specials, and valves required for inlet, outlet ,wash out, over flow and bye pass arrangement. The scope of work includes constructingsupporting RC pillars, erecting, laying ,fixing and joining pipes and specials etc up to 5m lengthfrom face of staging (outer most column).

(13) CI pipes & specials shall only be used .

(14) The rate shall include cost of dewatering during execution making all

arrangement and any dewatering technic.

(15) The structure shall be designed properly for uplift due to Ground water table specified indata or GWT met with during execution. No extra shall be paid.

101

A Upto stagging height(L.S.L.) 12m from G.L. and S.B.C.10 T / m^2) Unit

Capacity of ESRs (shell type container like cylindrical, conical, intze, folded plates & its combination)

Seismic ZONE 3

Seismic ZONE 4

Seismic ZONE 5

1. Upto 25000 liters 25.81 33.38 34.41Cost of 25000 liters capacity 645250 834500 860250

2. Add above 25000 upto 50000 liters 18.20 23.59 24.27

3. Cost of 50000 liters 1100250 1424250 1467000

4. Add above 50000 up to 100000 liters 10.28 12.33 13.27

5. Cost of 100000 litre capacity 1614250 2040750 2130500


7. Cost of 200000 litres 2392250 2935750 3098500


9. Cost of 500000 liters capacity 4550450 5311750 5692300

10.Add above 500000 upto 1000000 liters 6.41 7.01 7.66

11.Cost of 10lacs lit. capacity 7756950 8815250 9520300

12.Add above 10 lacs upto 15 lacs liters 5.64 6.17 6.69

13.Cost of 15 lacs liter capacity 10578450 11900750 12864300

14.Add above 15 lacs upto liters 5.10 5.56 6.00

B Extra stagging height above 12 mt onward for each 1000 liter per meter height

Unit

Capacity of Esr1. Upto 25000 liters2. Above 25000 to 50000 liters3. Above 50000 to 100000 liters4. Above 100000 to 200000 liters5. Above 200000 to 500000 liters6. Above 500000 to 1000000 liters7. Above 1000000 to 1500000 liters8. Above 1500000 liters

Rate Rs./- for the year 2013-14

Liter


Liter 209.21179.30160.32124.7298.0479.8460.0948.09

102

The structural design of GSR shall be in accordance with provisions relevant I.Ss.

(1) I.S. 3370 part I & II 2009 or latest revised (1.1) I.S. 3370 part III & IV 1965 or latest revised(2) I.S. 456 – 2000 or latest revised.(3) I.S. 1893 – 2000 – 1984 or latest revised.(4) I.S. 875, Part – 1 to 3, 1987 or latest revised.General Specifications:‐

RCC GSR ( description of item for turnkey tender)27

(7) HYSD Fe 415 / 500 grade reinforcing bars confirming to I.S. 1786 / 1139 shallbe considered in design. CRS / TMT bars shall be provided. In saline atmospherecorrosion resistance stainless steel / HCR rebar shall be provided. Any other steelcan be used with approval of C.E./ in situation of non availability in market withoutextra cost.

(1) Water depth in container shall be adopted as per data of tender. If water depthis not specified the suitable water depth / acceptable to field engineer in accordancewith hydraulic requirement shall be adopted for capacity.

(2) Shape of container (in plan) specified by in data shall be adopted in absencecircular shape shall be adopted.

(3) Size shall be fixed as per availability of space (land area) at site / acceptableengineer in charge.(4) Effect of overlapping of pressure bulbs on soil due near by structure andproposed sump should be considered.

(5) Care shall be taken that no damage should occur to nearby existing structure.Compensation shall be paid for the same by agency.(6) The minimum concrete grade for RCC shall be M-30.

Preparing structural design of RCC Under Ground / Partially under ground / above high groundlevel Reservoir of required capacity as per relevant I.S.s and constructing the same, includingexcavation in all types of soil strata (including rock) including shoring strutting if required, for loosesoil / to protect from collapse due to near by traffic load, casting 100 mm thick P.C.C. levelingcourse in M‐10, Refilling the pit with proper soil and disposing of the surplus stuff within a lead of50 meters. Including cement plaster in CM 1:2 with approved water proofing compound to insidewater touching surface to container. Including all types of labour and material charges of lowering,laying, erecting / hosting and jointing of pipe assembly to inlet, outlet overflow, washout and byepass arrangement as per hydraulic design.

Providing and fixing accessories like MS / GI Ladder, CI Manhole frame and cover, water levelindicator, adequate cowl type ventilators or lantern type ventilator with stainless steel jail.

B.B. Masonry chambers for valves. Providing and applying three coats of cement paint / snowcemto the out side face of structure. It also includes satisfactory water tightness test as per relevant I.S.code and painting name of scheme and capacity on the tank as per direction of engineer in charge.

List of Indian Standards for Design of GSR / SUMP:‐

103

(13) GI pipes railing shall be provided when sump is more than 2 meter aboveground level.

(15) Any charge in size, shape, depth below GL, height above GL, water depth,F.B., size of member etc can be permitted in exceptional case due to site conditionor hydraulic design requirement by C.E. No extra shall be paid for change.

(14) Appearance of structure should be aesthetically good looking acceptable toauthority.

(16) Any charge in data, dimensions, shape, water depth, reduction in size ifpermitted by competent authority and if it reduces quantity then payment shall bereduced prorate.(17) When capacity of GSR / Sump is > 20 lakh liters two or suitable compartmentsacceptable to executive engineer shall be designed and provided.

(18) Agency shall engage qualified (at least graduate) consulting engineer fordesigning the structure and he / she shall visit the site for guidance of work.

(19) 75% part rate shall be payable for concrete, reinforcement and plastering itemsof container until satisfactory hydraulic testing for water tightness is performed asper tender condition. Till the work shall be treated as incomplete.

(8) Minimum size (or thickness) of various components shall be provided as pertender criteria / specifications in absence as per I.S./ Std. practice of G.W.S.S.B.Minimum dimensions specified for various components in tender data /specifications shall be provided without fail.(9) The safe bearing capacity (SBC) shall be referred from SBC test report. Inabsence of report it shall be referred from data sheet. If poor soil is found / watertable is met with during excavation SBC shall be scientifically ascertained anddesign shall be revise. No extra shall be paid for increase in quantity.

(10) CI pipes and special shall only be used if type is not specified in tender.

(11) The rate shall include cost of dewatering during excavation making allarrangement when water table meets within depth.

(12) The structure shall be designed properly to resist uplift due to ground watertable specified in data or actual ground water table meets with during excavation. IfGWT / Uplift is mentioned in tender and during excavation it dose not meet 7.5%rate shall be reduced.

Above conditions / general specifications Sr. No. 1 to 19 are part and parcel of tender (contact)and prevail over other provisions in tender.

104

A DO- DO-without water tableCapacity of GSR/Sump Unit1. Upto 50000 liters 3.62. Cost of 50000 liters 1800002(a). Add for capacity above 50000 upto 100000 litre 3.23.Cost of 100000 liters 3400003(a).‐do‐ 100000 upto 200000 2.84. Cost of 200000 liter capacity 6200004(a).‐do‐ 200000 upto 500000 2.65. Cost of 500000 liters capacity 14000005(a).‐do‐500000 upto 100000 2.26. Cost of 10lacs litre capacity 25000006(a).‐do‐ 10 lacs upto 15 lacs 1.857. Cost of 15 lacs liter capacity 34250007(a). ‐do‐ 15 lacs upto 50 lacs 1.78.Cost of 50 lacs liter capacity 93750008(a).Add capacity above 50 lacs liters 1.55Note:1

B DO- DO-with water tableCapacity of GSR/Sump Unit1. Upto 50000 liters 3.852. Cost of 50000 liters 1925002(a). Add for capacity above 50000 upto 100000 litre 3.353. Cost of 100000 liters 3600003(a). ‐do‐ 100000 upto 200000 34. Cost of 200000 liter capacity 6600004(a).‐do‐ 200000 upto 500000 2.85. Cost of 500000 liters capacity 15000005(a).‐do‐500000 upto 100000 2.356. Cost of 10lacs litre capacity 26750006(a) .‐do‐ 10 lacs upto 15 lacs 1.957. Cost of 15 lacs liter capacity 36500007(a). ‐do‐ 15 lacs upto 50 lacs 1.88. Cost of 50 lacs liter capacity 99500008(a). Add capacity above 50 lacs liters 1.65Note:1For GSR(U/G sump) with cover slab to be constructed at site situated in seismic zone V, the aboverates shall be increased by 2%

Liter

Rate Rs./- for the year 2013-14Liter


For GSR(U/G sump) with cover slab to be constructed at site situated in seismic zone V, theabove rates shall be increased by 2%

105

CCapacity of GSR/Sump Unit1. Upto 50000 liters2. Cost of 50000 liters 3.752(a). Add for capacity above 50000 upto 100000 litre 1875003.Cost of 100000 liters 3.33(a).‐do‐ 100000 upto 200000 3525004. Cost of 200000 liter capacity 2.94(a).‐do‐ 200000 upto 500000 6425005. Cost of 500000 liters capacity 2.755(a).‐do‐500000 upto 100000 14675006. Cost of 10lacs litre capacity 2.256(a).‐do‐ 10 lacs upto 15 lacs 25925007. Cost of 15 lacs liter capacity 1.97(a). ‐do‐ 15 lacs upto 50 lacs 35425008.Cost of 50 lacs liter capacity 1.758(a).Add capacity above 50 lacs liters 9667500

1.6Note:1

D DO- DO-rectangular sump with water tableCapacity of GSR/Sump Unit

1. Upto 50000 liters 42. Cost of 50000 liters 2000002(a). Add for capacity above 50000 upto 100000 litre 3.53.Cost of 100000 liters 3750003(a).‐do‐ 100000 upto 200000 3.14. Cost of 200000 liter capacity 6850004(a).‐do‐ 200000 upto 500000 35. Cost of 500000 liters capacity 15850005(a).‐do‐500000 upto 100000 2.46. Cost of 10lacs litre capacity 27850006(a).‐do‐ 10 lacs upto 15 lacs 27. Cost of 15 lacs liter capacity 37850007(a). ‐do‐ 15 lacs upto 50 lacs 1.858.Cost of 50 lacs liter capacity 102600008(a).Add capacity above 50 lacs liters 1.7Note:1

For GSR(U/G sump) with cover slab to be constructed at site situated in seismic zone V, the aboverates shall be increased by 2%

For GSR(U/G sump) with cover slab to be constructed at site situated in seismic zone V, the aboverates shall be increased by 2%

Rate Rs./- for the year 2013-14Liter


Liter

DO‐ DO‐rectangular sump without water table

106

28

Sq.Mt 62429

With vertical walls ,columns,braces andshaft up to6 m height Sq.M 450.00

Do- for columns ,braces and shaftstaging above 6m height Sq.M 621.00

Do- for RCC container (inside) Sq.M 575.0030

(1) To masonary structures Bag 540.00(2) Concrete/RCC structures Bag 560.00

31 Drilling holes for grouting

RM 481.00

Drilling 40 mm Dia. Holes in masonary/concrete structures with providing and fixing 500 mm longGI Pipeline for pressure grouting including supply of material, machinaries and labour cost etc.complete.

Providing pressure grouting at 5.6 Kg/Sq.cm in required row/zigzag fashion as specified at 1.5 minterval as per site conditions to stop leakages from water retaining structures including supply ofcement and hardening chemical, bringing equipments like compressor and all scaffolding works toget smooth finishing as directed by engineer in charge.

Gunniting Internal Surface

Gunniting the surface in CM 1:2 having thickness of 40 mm to 50 mm (Ave.) for beam, braces,column and container slab incl. chiseling and scraping loose concrete cleaning the surface withwater and air under pressure and including providing and fixing in position steel wires square mesh75 mm x 75 mm as per IS:1966‐1982 3.15 mm Wt/Sq.Mt. 1.64 Kg. with spot welding wherevernecessary with main reinforcement incl. tying binding with wire incl. scaffolding centering stagingall equipment and materials etc. complete incl. labor and testing of the container.

Providing the gunniting to interior surface of cement / masonry / Water Tank of various capacitiesas specified at various places with cement mortar (1:2) in thickness of 40 mm including chiselingand scraping loose concrete and plaster incl. providing and fixing in position 6 mm dia. mild steelbars reinforcement at 15 cm c/c both ways including fabricating and cost of binding wires includingcentering , staging all equipments etc. complete including scaffolding , carting of all type ofmaterial and equipments to site of work and giving hydraulic testing up to satisfaction of engineerin – charge .

For top , bottom of ESR/ GSR/tank /cistern

Pressure Grouting

Gunniting exterior surface for Civil Structures

107

Item No.

Description of Item Unit Rates 2013-14

1

1.11.21.3

1.4

1.5

1.6

1.7

1.81.91.101.11

1.121.13

1.141.151.161.17

Alum store area as per data /specificationsSanitary block with necessary water supply and drainage arrangements .Inter Roads as per planning and design of asphalt/ concrete(as specified)

Wash water tanks of capacity equal to 2% of designed quantity of filtered water in a day(+) 10% with 8 to 10 Mt. head (as specified)

Wash water pumps with 100% standbyAir blowers capable of delivering 750 to 833 LPM per sq.M of free air flow area at 0.35to 0.4 Kg/sq.M at the under drains (100% standby).(For capacity of FP more than 10Mld)Drainage arrangements as per planning and design.

Bye-pass arrangementExternal and internal electrification as per planning and specifications

Chemical house

Laboratory room with equipments as per planning and specifications.

Rapid sand gravity filters.Filter House(RCC framed structure with infill brick masonry walls) and RCC filter bedswith sand and gravel bedding as per hydraulic and process design adopting 6000Liters/hour/sq.m filteration rate with 2m water above sand media with under drainagesystem and inlet, outlet, backwash (rate 600 LPM pe sq.M) piping and valves/gatesarrangement as per design and detail specifications .

RCC framed structure with brick masonry infill walls .ground floor and first flour areaas per data/specifications shall be provided.Alum tanks 2 Nos. with mixing, carrying,dosing with piping arrangement.Gravity feed gas chlorinator with 100% stand by.TCI solution with mixing carrying anddosing arrangement with piping.

Mixing channel with ventury flume/partial flume and flow measuring devices.FlocculatorRCC Hopper bottom units having slope >45 Deg as per hydrulic and process design withdetention period 15 minutes and surfaceloading rate 8000 liters/hour/sq.m and depth2.5m using PVC FlocModules @45 deg fabricated from square tubes with supportingarrangement and sludge collecting pipes as per detail specifications.Tube SettlersRCC Hopper bottom units having slope >45 Deg as per hydrulic and process design withdetention period 40 to 60 minutes(as specified) and surface loading rate 6500liters/hour/sq.m with 3 m depth using PVC tube settler Modules @60 deg fabricatedfrom tubes with supporting arrangement as well as sludge drain pipes as per detailspecifications.

Section - E - Water Treatment Plant (Description of Item for Turnkey Tender)

Unconventional ( Non Mechanical ) WTPDesigning (hydraulic, process, structural and aesthetic), constructing and commissioninghigh rate Unconventional Water Treatment Plant( i.e. Non Mechanical) consisting ofCivil, Mechanical and Electrical components of various sub-works as given below;including necessary hydraulic testing and trial run for 3 months, etc. complete asdirected by Engineer-in-charge (turn-key job).

Areation Fountain/Casecade aerator

108

Item No.


1.18

The rates are as under1. Fixed cost up to and including 1 MLD No 20220002. Add for capacity above 1MLD up to 2MLD MLD 15170003. Cost of 2MLD treatment plant No 35120004. Add for capacity above 2MLD up to 4MLD MLD 13350005. Cost of 4 MLD treatment plant No 61290006. Add for capacity above 4 MLD up to 10MLD MLD 12880007. Cost of 10 MLD treatment plant No 138320008. Add for capacity beyond 10MLD MLD 1107000

2

2.12.2

2.3

(9) The following rates are for preliminary or rapid estimate of WTP

Designing (hydraulic, process, structural and aesthetic),constructing and commissioningConventional Water Treatment Plant consisting of all Civil, Mechanical and Electricalcomponents of various sub-works as given below including necessary hydraulic testing,structural testing, equipment testing, trial run for 3 months, etc. complete as directed byEngineer-in-charge (turn-key job).Aeration Fountain/Casecade AeratorVentury Flume/Partialflume

Conventional WTP (Description of Item for turnkey Tender)

With necessary flow measuring devices/meter consisting of mechanical/digital indicator.Flash MixerRapid mixing device design confirming to IS : 7090 of 1985.Detenion time 60second,velocity gradient 300-400 sec-1 with fans gear and motor assembly as per design.

(5) The rates includes excavation, refilling and throwing away extra stuff as directed

(6) Hydraulic design criteria approved by Technical committee shall be referred and itemdescription shall be modified accordingly.(7) Structural design criteria approved by technical committee shall be applicable fordesign.(8) Design flow shall be specified in M^3/hour in data sheet considering 22 hours WTPrun time in a day to treat requirement water quantity of a day ( i.e 24 hours) ofpopulation to be served with design rate of water supply. No separate overloadingprovision shall be kept in any tender clause.

Note(1)Conditions from Sr. No. 1 to 1.17 shall form a part and parcel of the tender and mustbe included in draft tender papers for the work of unconventional treatment plants.(2) The necessary changes should be carried out as per site condition and projectrequirements at the time of preparing DTP’s(3) All other details shall be as per design criteria and detail specifications.

(4) The following rates are for sites falling in seismic zone III for sites falling in zone IVand V rates shall be increased 5% and 8 % respectively

Rates given below are inclusive of uplift pressure if any and dewatering during theentire work using any appropriate technique.

109

Item No.


2.4

2.5

2.6

2.7

2.8 Store House (area as specified)

b) First floor to accommodate alum and lime tanks, etc.c) Solution TanksMinimum 3 tanks (one for preparation, second for dosing and third as standby), eachtank capable of giving 8 hours maximum dose without interruption, minimum free board0.30 M, trays for dissolving, level indicator, mechanical agitation devices, solution feedand drain lines, solution feed device (constant head device, strength of solution up to10% only) confirming to IS : 9222 Part – 1/1979.

Suitable for alum storage of three months requirement in monsoon with 10% extracapacity for other sundry articles.

f) Gauges / metersAll types gauges and meters required for filter operations and backwashing etc. asperdesign of specified make/brand.

Chemical House in Two Storyes (floor wise area as specified)Ground floor to accommodate 7 days alum requirements anda) Sundry storage

Capacity to fill water tank in 1 hour with 100% standby.d) Air BlowersCapable of delivering 600 LMP per square meter of free air, of filter area with [email protected] kg/square cm at the underdrains (100% standby).

e) Valves/gatesInlet, outlet ,wash water inlet –outlet and all types and sizes of valves /gates as perdesign of specified make/brand.

a) Filter SandEffective size 0.45 to 0.70 mm, uniformity coefficient not more than 1.7 nor less than1.3, depth of sand 0.75 M, free board 50 cm, gravel 0.45 M in depth, sand and gravelconfirming to IS : 8491 (i) – 77, backwash by air wash(if specified) and hard wash bywater, standard appurtenances (to be specified), rate of flow controller, filter gauge, sandexpansion gauge, etc.

b) Wash Water TankCapacity to be specified and suitable to supply water to wash 2 filter units at a timewhere the units are 4 or more.

c) Wash Water Pumps

Flocculator Design confirming to IS : 7208 – 1974 (Type-C) .Detention period 30 miutes with flocculator paddleswith gear and motor assembly as per design .ClarifierCircular tank with horizontal flow pattern, detention period 2.5 hours, overflow rate 30cubic meter per square meter per day (to be specified), Weir loading not more than 300cubic meter per meter per day, with mechanical sludge scraper confirming to IS : 10313– 1982 and bridge as per design with gear and motor assemblies.

Filter designed for filtration rate of 6,000 liters per square meter per hour, minimum 2beds for plant up to 10 MLD, for larger plants as specified, pipe gallery and platformminimum 5.5 meter in width.

Rapid Sand Filters and Filter House

110

Item No.


2.9

2.1

2.11

2.12

2.13

2.14

2.15

(4) Structural design criteria approved by technical committee shall be applicable fordesign.(5) Design flow shall be specified in M^3/hour in data sheet considering 22 hours WTPrun time in a day to treat requirement water quantity of a day( i.e. 24 hours) ofpopulation to be served with design rate of water supply. No separate overloadingprovision shall be kept in any tender clause . (6) All other details shall be as per design criteria and detail specifications and asdirected by Engineer in Charge

To accommodate office room, chlorine room, laboratory room, panel board room, blowerroom etc. and asphalt road to connect all units from main gate of plot As per ApprovedDesign & Drawing and As directed by Engineer in Charge.

Notes(1) Conditions from Sr. No. 2 to 2.15 shall from a part and parcle of the tender and mustbe incorporated in draft tender papers of conventional treatment plants.

(2) The necessary changes should be carried out as per Site condition and projectrequirements at the time of preparing DTP’s Inlet chamber can be dropped when Aeratoris proposed otherwise it should be included.(3) Hydraulic design criteria approved by Technical committee shall be referred and itemdescription shall be modified accordingly

Both internal and external including entire plant area (as specified).

As per requirement (to be specified during tendering).Sanitary blocks.Carpet area – 15 square meter minimum up to 25 MLD and 25 square meter above 25MLD (or as specified).Administrative block and internal roads.

Laboratory equipments

Dewatering during entire work using any technique.

c) IS : 10533 Part – 1/1983.d) 100% standby shall be provided.By pass arrangements – C.I. or M.S. pipes( as specified ) of size as per designDrainage arrangements – RCC pipes up to plot boundary (as specified ) diameter as perdesign.Electric installation.

15 6.35 9.5020 10.75 16.1027 14.50 21.24Above 18.70 28.12Chlorinator equipment and container room to confirm to

a) Confirming to IS : 10533 – A Part – 2/1983.b) Rate of withdrawalTemperature Degree C(Kg of Chorine Discharge per day Cylinders)10 45 67

Vacuum feed type Chlorinators – make to be specified and approved by GWSSB.

111

Item No.


The Rates are as under1. Fixed cost up to and including up to 1MLD 1No 15960002. Add for capacity above 1MLD up to 2MLD MLD 11660003. Cost of 2MLD treatment plant 1No 29800004. Add for capacity above 2MLD up to 4MLD MLD 11330005. Cost of 4MLD treatment plant 1No 52140006. Add for capacity above 4MLD up to 10MLD MLD 10430007. Cost of 10MLD treatment plant 1No 125020008. Add for capacity above 10MLD to 25MLD MLD 10010009. Cost of 25MLD treatment plant 1No 2606800010. Add for capacity above 25MLD to 50MLD MLD 104300011. Cost of 50MLD treatment plant 1No 5213600012. Add for capacity above 50MLD to 100MLD MLD 104300013. Cost of 100MLD treatment plant 1No 10427200014. Add for capacity above 100MLD MLD 1043000

1. Fixed cost up to and including up to 1 MLD 1No 15270002. Add for capacity above 1 MLD up to 2 MLD MLD 11150003. Cost of 2 MLD treatment plant 1No 28410004. Add for capacity above 2 MLD up to 4 MLD MLD 10800005. Cost of 4 MLD treatment plant 1No 51930006. Add for capacity above 4 MLD up to 10 MLD MLD 10390007. Cost of 10 MLD treatment plant 1No 121830008. Add for capacity above 10 MLD to 25 MLD MLD 9750009. Cost of 25 MLD treatment plant 1No 2468500010. Add for capacity above 25 MLD to 50 MLD MLD 98800011. Cost of 50 MLD treatment plant 1No 5043400012. Add for capacity above 50 MLD to 100 MLD MLD 100900013. Cost of 100 MLD treatment plant 1No 10086800014. Add for capacity above 100 MLD MLD 1009000

Slow Sand Filter & Pressure Filter

Up to 2 MLD MLD 2320000Beyond 2MLD MLD 1439000

Extra for Lead Km 33.00

Providing & supplying filter sand of effective size and uniformity coefficient andrequired F/S and U/C lead up to 2 Km.

(8) The rates includes excavation ,refilling and throwing away extra stuff as directed(9) The following rates are for preliminary or rapid estimate of WTP

---do---- ---do--- with 'V' wire screen under drainage system for filter beds with filtermedia only filter sand in place of conventional under drain system with gravel supporting media.

Providing and erecting slow sand filter including sedimentation tank including all civilstructure and piping arrangement and filter media control unit etc. complete.

(7) The following rates are for sites falling in seismic zone III for sites falling in zone IVand V rates shall be increased 5% and 8 % respectively

3 Slow Sand Filter

4 Filter Sand for SS filter plant

112

Item No.


Capacity 1 to 5 MLD MLD DeletedCapacity 0.5 MLD MLD 650000Capacity 1.0 MLD MLD 706000Capacity 2.0 MLD MLD 817000Capacity 3.0 MLD MLD 928000Capacity 4.0 MLD MLD 1039000Capacity 5.0 MLD MLD 1150000

Providing & Suppling the filter sand of specified effectivesize (0.45 to 0.70 mm) and uniformity coefficient( not morethan 1.7, nor less than 1.3) and laying over gravel supportconfirming to IS : 8491 (i) – 77 in fiterbed of requireddepth as per design and drawing. Up to 250 km from Godhra

Cum 1320

Add beyond 250 km Km 33

Providing & suppling gravels of different size as perdesign and drawing and laying in layers in filter beds Up to 250 km from Godhra

Cum 1320

Add beyond 250 km Km 33

Providing & laying & fixing PVC laterals (pipes) 6kg/sq.cm of size & perforations as per the hydraulic designto resist 10 m Back wash water head for filter bed area

Sq MT

2200

Providing, installing & commissioning Flash mixerimpeller with motor, gear arrangement & electrical cable,connections, control panels etc.(size as per design)Flash Mixer No 22000.00

providing fabricting and fixing /installing mild steel gatesof size as per design with oerating handle etc.for by passarrangementM.S. Gates KG 78.00

06.5 Aproviding fabricting and fixing /installing C.I. gates of sizeas per design with oerating handle etc.for by passarrangement with ISI MarkC.I. Gates KG 85.00

Designing, providing, fabricating pressure filter / package WTP transporting to site,installing, testing and commissioning at site including supply and errection of pressurepump set with all electrical work etc. complete one month trial run with guarantee forone year.

6.2 Filter Gravel

6.3 Under Drains System:

Treatment Plant, Mechanical / Electrical & Miscellaneous Items6.1 Filter Media - Sand for Rapid Sand Filter Bed

5 Pressure Filter / Package WTP

6.4 Flash Mixer: Apartures

6.5 M.S. Gates

C.I. Gates

113

Item No.


Providing, fabricating, fixing/installing/fitting &commissioning Clarifier M.S Bridge with chequered plateplatform 1 m wide, scrapers, floculator connections withrails and wheels rotating arrangement etc. complete size asper design.M.S. Bridge with Floculator & Scraper Rmt 27000Motors and Gearboxes: For clari BridgeExtra for 3 motors of required RPM and 3 gear boxassemblies with one slippering unit including wiring andinstalling swith and control panel as per requirement.

Set 110000

6.8 Providing, supplying & fixing sluice valve PN 1.6 insteadof filter gate including cost of valves/specials/nutbolts/rubber packing / key to operate valves incl. all labour,equipments, materials required.100 mm dia No. 5500150 mm dia No. 8300200 mm dia No. 14300250 mm dia No. 22900300 mm dia No. 29300350 mm dia No. 42900400 mm dia No. 61300450 mm dia No. 75100500 mm dia No. 124700600 mm dia No. 170400

Providing, installing & commissioning Air agitation systemincluding Blowers(40 HP), piping and valve arrangementetc, as per design FOR ALL BEDS

set 357720

Providing, installing & commissioning Alum stirrers withmotor(1 HP), gear arrangement & electrical cable,connections, control panels etc.(size as per design)Alum Stirrer No 20000

For wash water tank SetFor recirculation SetFor Laboratory Set

Providing and fixing manometer of approved make No 22000

Providing, installing & commissioning pumps for filling the wash water tank / 6.11 Pumping Machinaries

As Per Mech SOR

6.12 Manometer:

6.90 Air Blower:

6.10 Alum Stirrer:

6.6 M.S. Bridge with Floculator & Scraper

6.7

114

Item No.


Providing and fixing LOH Indicator of approved make No 4200

Chain pulley block 3 tonne capacity NoSupproting MS girder of lifting device of required size RmtTravelling Trolley NoHOT NoEOT No

Providing Supplying 500 Kg capacity weighing machine atdestination

No 10000.00

Providing Supplying 2500 Kg capacity weighing machineat destination

No 35000.00

Providing and installing chemical dosing metering pumpmodel V-12 with PP head and flow of suitable size

No 12500

Providing, installing & commissioning Electrical Installation & lighting as per planning & design. Note :detail estimates as per GWSSB mechanical S.O.R. items a) Internal LSb) External LSc) Cables LSd) Panel Board LS

Gravity feed type chlorinator 5 Kg / hr capacity Set 30000

Presure feed type chlorinator with injector boosteretc.complete

5 Kg / hr capacity Set 40000

a) Chlorine cylinders 900 kg No 7828b) Chlorine cylinders 100 kg No 3185c) Emergency drum lickage kit No 60000d) Chlorine gas metering arrengement Set 25000

06.19 A

(A) 100 Kg. Cylinder Per No. 1500(B) 900 Kg. Tonner Per No. 3000

Providing, installing & commissioning Lifting Device including all electrical cableconnection complete:

Weighing Machine

Providing, installing & commissioning Chlorination plant as per design capacity with allequipments for pre/ or post chlorination.

Refilling of Chlorine gas in cylinder including trasportation to and from factory andback

Transportation of Chlorine Gas Cylinder with loading, unloading, Cylindertransportation should have a Licence public liability insurance at 1991

As per R&B

6.18 Chlorination Plant:

6.19 Refilling of Chlorine Gas Cylinder :

6.15

6.16 Chemical Dosing Pump: incl. Tank

6.17 Electrical Lighting :

6.13 Loss of Head Indicator:

6.14 Lifting Device:

As Per Mech SOR

115

Item No.


a) Chlorine cylinders 900 kg (tonner) No 90000b) Chlorine cylinders 100 kg No 24000

a) Digital PH Meter Providing and supplying microprocessor based digitalpocket PH tester of approve brand/quality

No 7500.00

b) Digital TDS Meter Providing and supplying microprocessor based digitalpocket TDS tester of approve brand/quality

No 7800.00

c) Flouride Test Kit (Digital)Providing and supplying flouride spot test kitof approvebrand/quality

No 2500.00

6.22A

A. 1 Kg. Capacity No. 85000.00B. 2 Kg. Capacity No. 110000.00C. 3 Kg. Capacity No. 127000.00

B

A. 1 Kg. Capacity No. 98000.00B. 2 Kg. Capacity No. 124000.00C. 3 Kg. Capacity No. 143000.00D. 5 Kg. Capacity [Cabinet Type] No. 198000.00E. 10 Kg. Capacity [Cabinet Type ] No. 240000.00

C(A) 500 Grams/Hr. capacity No. 34000.00(B) 1000 Grams/Hr. capacity No. 38000.00(C) 1000 Grams/Hr. capacity No. 46000.00

D Providing & supplying digital chlorine detector monitormeter - 0 to 20 ppm capacity No. 65000.00

E Providing & supplying safety kit for 900 Kg cap. Toner. No. 48000.00F Providing & supplying safety kit for 100 Kg cap. Toner. No. 42000.00

G

With 15 Lit Per hour capacity. No. 34000.00With 45 Lit Per hour capacity. No 36000.00

Providing, supplying, fixing, erecting & commissioning of Panel Mounted Chlorination

Providing, Supplying & erecting Motor Driven Bleaching Dozing Pump with Cast ironspacer MS Base frame, Polypropylene (PP) head, with complete accessories.

Providing, Supplying & installing Vacuum Control Direct cylinder mounted gaschlorinator including necessary fittings, installation and commissioning of plant incl.Clamp & control valve with injector.

Providing, Supplying & installing Vacuum Control Direct wall mounted gaschlorinator including necessary fittings, installation and commissioning of plant incl.Clamp, copper pipe, ferule filter & control valve with injector.

Providing and supplying Chlorine gas cylinder empty of required capacity withnecessary explosive certificates including all taxes

Chlorine Safety equipments & vaccum control type gasious chlorination plant.

6.20 Supply of Chlorine Cylinders (Empty)

6.21 Laboratory Instruments

116

Item No.


HWith 30 minutes duration cylinder No 20000.00With 45 minutes duration cylinder No 25000.00

10.23 Laboratory InstrumentsProviding and supplying microprocessor based digitalpocket TDS tester of approve brand/quality No 7800.00a)Flouride Test Kitb) Providing and supplying flouride spot test kitof approvebrand/quality No 2500.00c) Chloroscope 0.2 ppm including testing materials. No. 900.00d) Chloroscope 0.5 ppm including testing materials. No. 1500.00e) Chlorine Tablet Hypotab - 60 Per Kg. 215.00

10.24a) Gravity Feed. Type. No. 2500.00b) Pressure Feed. Type. No. 2500.00c) Vaccum Feed Type. No. 2500.00d) Bleaching Dozing Type. No. 650.00

Providing & supplying air breathing apparatus as per IS:10245 Part-II.

Servicing of existing Panel Mounted gasious Chlorination Plant.

117

1 100 mm dia R.Mt. 131.002 150 mm dia " 182.00

Dewatering HP/hr. 16.30

No. 38.00No. 25.00

1 Alumina ferric Kg. 9.91

2 Solvent Cement Lit. 300.00

3 Bolts and washer for valves Kg. 88.00

4 Bleaching powder Kg. 14.50

5 Ruber Packing Normal Kg. 80.00

6 Ruber Packing Neoprene type Kg. 136.00

1 using trap metal 20 mm nomianl size Cu.M 4120.00

2 using trap metal 40 mm size Cu.M 3350.00

Item no.

Description of Item Unit Rates for the year 2013-

14

Painting letters 45 Cm Ht.Painting letters 23 Cm Ht.

Item no.4Supplying of various material

Dewatering by pumping set of required capacity including temporaryplatform carting pumping at site and fixing the same in position including allaccessories, and fuel and labour etc. complete.

Item no.3Painting lettersPainting letters with enamelled paint for "Capacity of tank" the size of letterswill be 45 cm height and 50 mm width.

SECTION - F MISCELLINEOUS COMPLETED ITEM

Precast Half Round GutterProviding and laying precast cement concrete M-150 metal size 12 mm to20 mm half round gutters laid on necessary packing of rubble masonary inC.M. 1:6 and C.P. in C.M. 1:3

Item no.2Dewatering by pumping set

Item no.1

Providing & Supplying following materials including all taxes and cartingloading & unloading & stacking as directed

Item no.5C.C M:100 for Pipe EncasingProviding C.C.M.:100 for encasing pipes using trap metal size 12 mm to 50mm incl. form work curing consolidation etc. complete for various loactionon pipe line

118

Item no.


14

(A)Gunniting

6A .1 25 mm thick Sq.M. 350.006A .2 40 to 50 mm thick Sq.M. 420.00

6 (B) Bituminiouse coating Sq.M. 61.006 (C) 3 LPE Coating to the outside of M.S. Pipes

3 LPE Coating outside 3 layers polyethylene (LPE) coatingwith required thickness As per DIN_30670 and its latestrevision or amendment and detail specifications withnecessary material & Labour and Equipments etc.

Sq.M. 305.00

Inner Cement Mortar Lining

1 9 mm thick for pipes up to 700 mm dia Sq.M. 247.00

2 12 mm thick for pipes above 700 mm dia Sq.M. 278.00

Item no.6Pipe Coating (out Side)

Providing and applying with mechanical arrangement in 1:2proportion cement, sand Guniting to M.S. pipe surface under 2.1Kg/Sq.Cm. to 2.80 Kg/Sq.Cm. pressure including removing the loosematerials as directed by the Engineer- in- charge and includingscrapping the surface with wire brushes, degreasing, cleaning bycompressed air and providing, fixing BRC fabric No.14 asreinforcement, curing for 21 days, disposing off the reboundmaterials with in a lead of 50 m etc. comp. As directed by the E.I.C.

Item no.7 ( inner Linig to Pipeline)

Providing and making inner cement mortar lining to M.S. Pipes withmechanical devices in cement mortar 1:1 proportion including costof all materials, labour, special sand required, mechinary, powergeneration, all equipments and taking necessary access openingsand manholes, cuts at suitable intervals as directed by Engineer-in-charge and rewelding the same after done with doubler platespipes including necessary excavation, refilling, concrete breakingand remaking if any, breaking guniting and remaking the same,repainting whever required with epoxy paint in 3 caots, alldewatering including emptying the pipeline and refilling the sameafter done with (water to be supplied by Department free of costwithin 5 km. lead at fixed point and all other arrangements to bedone by agency), including carrying out "C" value performance testof pipeline, complete job as per the directions of the Engineer-in-charge.

119

Item no.


14

3 Providing epoxy coating to Inside Pipline with two partSolvent free high build liquid epoxy lining as per AWWA C210-07 Suitable for potable water application & shall beapproved by CFTRI- india/BS 6920-UK international standardNSF/ANSI-61 2004 to be fit for contact with potable water forhuman consumption with 406 micron thickness.

Sq.M. 170.00

CONVEYANCE OF MATERIALS

(A) Manual Handling

1 For Cemet ,Sand, Steel etc. M.T. 74.00

2 For Metalic pipe specials M.T. 132.00(B) Crane Handling

Article having weight up to 1 M.T. M.T. 193.00

Article having weight From 1 M.T.to 5 M.T. 230.00

Article having weight more than 5 M.T. 270.00

A) From source of supply to 5 KM M.T. 303.00

B) Beyond 5 Km to 50 Km for each additional Km. M.T. 7.00

C) Beyond 50 Km for each additional K.M. M.T. 5.00

M.T. 303.00Unloading from railway wagon for heavy articles such as C.I. Pipes,M.S. Plates, specials etc. where use of unloading equipments arenecessary.

Loading / Unloading

Labour charges for loading or unloading the material such as pipes specialsof all types and sizes, cement, steel and other hard ware buildingmaterials.(Wt. Upto 200 kg.)

Labour charges for loading or unloading the material such as pipes specialsof all types and sizes, cement, steel and other hard ware buildingmaterials.(Wt. More than 200 kg)

Item no.9

Item no.8

Transporting of PipeTransporting pipe of all type and size cement steel and all hard warebuilding materials excluding loading, unloading and stacking as directed,(excluding PVC and HDPE pipes )

Item no.10Unloading from Railway Wagon

120

Item no.


14

(A) From source of supply upto 5 kms All class M.T. 600.00

(B) Beyond 5 km to 50 km for each additional All Class M.T. 11.00

( C) Beyond 50 kms for additional kms. All Class M.T. 8.00

A) From source of supply to 5 KM M.T. 720.00

B) Beyond 5 Km to 50 Km for each additional Km. M.T. 13.00

C) Beyond 50 Km for each additional K.M. M.T. 10.00

12A With Gantry (Min. Height 4.5 M)Upto 6.00 M (Floor to Celling level) Sq.Mt. 14500.00

Add for every 1.00 M above 6.00 M Sq.Mt. 1500.00

12B Without Gantry (Upto 3.60 M) Sq.Mt. 8500.00

Item no.13 Hiring Charges with Driver & Diesel Per

1 Hiring of earth mover like JCB icluding driver & diesel Hour 890.00

Hiring of Hydra with Driver (Min 10 working Hours in Day)12 tone Day 2443.0016 tone Day 2584.0020 tone Day 3293.00Hiring of Crane with Driver (Min 10 working Hours in Day)12 tone Day 2874.0016 tone Day 3040.0020 tone Day 3874.00

4 Hiring of Tractor with trolly considering 10 hrs.as working day hours incl. Driver

Day 1810.00

5 Hiring of Three wheler carrier (Chakado Rixa) considering 10 hrs.as working day hours incl. Driver

Day 1000

Note:- Cost does not include foundation for pumping machinary.Minimum 15 %opening for ventilation should be provided.I pump room rolling shutter,door andwindows of aluminium section and window grill of iron should be provided.

2

3

Item no.11Transporting All class PVC and HDPE (Excluding Roll)Pipes

Transporting all class PVC and HDPE Pipes including loading unloading andstacking as directed.

Item no.12 Transporting of HDPE rollsTransporting of HDPE pipes & rolls

Item no.13 Pump HouseDesigning(aesthetically) and constructing pumproom with positive suction andNegative suction

121

Sr. No.

Unit Rates 2013-14

1 3 5

(1} 0.0 m to 1.5 m depth i Cu.M. 110ii Cu.M. 160iii Cu.M. 234iv Cu.M. 567

(2} 1.5 m to 3.0 m depth i Cu.M. 122ii Cu.M. 172iii Cu.M. 246iv Cu.M. 579

(3} 3.0 m to 4.5 m depthi Cu.M. 136ii Cu.M. 186iii Cu.M. 261iv Cu.M. 593






Section -- GItem

2

iv) In hard rock with blasting and chiseling or by chiseling only for finishing

Wells & Gallery

Item No. 1 : Excavation for well including removing and spreading the excavated stuffs directedwith lead upto 90 M

i) In all sorts of soils & Soft Murrumii) In Hard Murrumiii) In Soft rock

122

Sr. No.

Unit Rates 2013-14

1 3 5

Item

2(9} 12.0 m to 13.50 m depth

i Cu.M. 264ii Cu.M. 313iii Cu.M. 412iv Cu.M. 744

10 13.50 m to 15.00 m depthi Cu.M. 289ii Cu.M. 338iii Cu.M. 444iv Cu.M. 777









123

Sr. No.

Unit Rates 2013-14

1 3 5

Item

219 27.00 m to 28.50 m depth

i Cu.M. 476ii Cu.M. 525iii Cu.M. 753iv Cu.M. 1187


Extra for every additional depth of 1.5 m or part there of beyond 30 m depthi Cu.M. 35ii Cu.M. 40iii Cu.M. 55iv Cu.M. 80

Cu.M. 17 Cu.M. 23 Cu.M. 28 Cu.M. 38 Cu.M. 52 Cu.M. 66 Cu.M. 83 Cu.M. 95

Cu.M. 119Cu.M. 160Cu.M. 164Cu.M. 188Cu.M. 216Cu.M. 235Cu.M. 266Cu.M. 293Cu.M. 318Cu.M. 347Cu.M. 376Cu.M. 402

Cu.M. 29

NOTE : For disilting of well rates of excavation of well in all soils including hard murrum should be adopted as per lifts(B) Extra for dewatering for excavation in wet condition and in all strata0.00 m to 1.50 m depth

7.50 m to 9.00 m depth 9.00 m to 10.50 m depth 10.50 m to 12.00 m depth 12.00 m to 13.50 m depth

1.50 m to 3.00 m depth3.00 m to 4.50 m depth 4.50m to 6.00 m depth 6.00 m to 7.50 m depth



25.50 m to 27.00 m depth27.00 m to 28.50 m depth 28.50 m to 30.00 m depth (C) Extra for dewatering for excavation for every extra additional depth of 1.5 m or part there of beyond 30 m depth

124

Sr. No.

Unit Rates 2013-14

1 3 5

Item

2

R.Mt 8807R.Mt 9480R.Mt 10153R.Mt 10591R.Mt 11040

11713

R.Mt 19815R.Mt 21330R.Mt 22845R.Mt 23829R.Mt 24839R.Mt 26354

2.3 For 8.0 mt dia well, internal incl. DewateringR.Mt 35227R.Mt 37920R.Mt 40614R.Mt 42363R.Mt 44158R.Mt 46851

Qtl 6818

Cu.M 5450Cu.M 90

Item No.2 : Sinking single circular well of internal diameter and thickness of steining as specifiedupto the level as specified in all sorts of soil including hard murrum, boulders and all strata type &strata upto the level as per drawing by dredging, dewatering,drop chiselling with necessarykentiedge and with machianical means as may be necessary for this type of work including alllabour, plant machinary etc. complete. Zero level to be considered from cutting edge level.Including all labour charges with Dewatering but Excluding cost of Cutting Edge & WellStaining

Well Excvation by sinking2.1 For 4.0 mt internal dia well incl. Dewatering

5. Beyond 12 mt to 15 mt depth 6. Beyond 15 mt to 18 mt depth 2.2 For 6.0 mt internal dia well incl. Dewatering1. 0 to 3 mt depth

1. 0 to 3 mt depth2. Beyond 3 mt upto 6 mt depth3. Beyond 6 mt to 9 mt depth 4. Beyond 9 mt to 12 mt depth

6. Beyond 15 mt to 18 mt depth

1. 0 to 3 mt depth2. Beyond 3 mt upto 6 mt depth3. Beyond 6 mt to 9 mt depth

2. Beyond 3 mt upto 6 mt depth3. Beyond 6 mt to 9 mt depth 4. Beyond 9 mt to 12 mt depth 5. Beyond 12 mt to 15 mt depth

Note :Rate for various dia meter of well other than shown can be arrived on area basis, considering internaldia. 'O' (Zero) is to be considered from where sinking operation is stratedItem No.3 : Cutting edge

Item No. 4

4. Beyond 9 mt to 12 mt depth 5. Beyond 12 mt to 15 mt depth 6. Beyond 15 mt to 18 mt depth (For Soft rock 50 % extra on above rates)

Providing fabricating and placing cutting edge and curbs as per design and drawingmanufactured from structural steel or M.S. plate confirming to ISS 226-1962 and Its latesetRevision incl. Reiverting welding etc.complete.incl.m.s.bars, anchor bolts and structural steel etccomplete.

RCC for well Staining

2. Add extra per Cum per each 6.0 mts Depth

Providing and laying cement concrete 1:2:4 ( 1 Cement : 2 Coarse sand: 4 graded stoneaggregates 20 mm nominal size ) and curing comlete incl cost of formwork but excluding costof reinforcement for well staining work 1. well Staining incl beam

125

Sr. No.

Unit Rates 2013-14

1 3 5

Item

2Item No. 5 :

Cu.M 2698Cu.M 4673Cu.M 3559Cu.M 2801

5. Inverted bela masonary (Veraval area) Cu.M 51416. ---do --- Without C.M. joints Cu.M 4535

Cu.M 82.00

Sq.M 129

Sq.M 30

6.1 Local sand (up to 0.5 Km) Per Bag 6.006.2 Local selected Soil (Up to 0.5 KM) Per Bag 7.006.3 Sand brought from Outside Per Bag 9.006.4 Selected Soil brought from outside Per Bag 10.006.4 Dismetling Charges Per Bag 2.00

115 mm dia Rmt 600100 mm dia Rmt 495

Rmt 395

Masonry for well staining in C.M. 1:6 above ground level and upto 1.5 mt depthbelow average ground level

1. Using uncoursed rubble 2. Using Bela stones 3. Using burnt brick of standard size

Masonary for well Staining

Cement plaster 20 mm thick rough coat with C.M. 1:3 inclwatering curing etc. comp. For well Extra for cement finishing incl. Watering and curing for well

Item No. 7 :Coffer dam

4. Using CC 1:3:6 block of approved size

7. For additional depth of 1.5 m or part there of beyond 1.5 m depth

Item No. 6 :Cement plaster for Wells

80 mm dia

Item No. 8Horizontal Bore in well

Providing and constructing coffer dam in river basin including excavation ,filling, middle portionwith B.C.soil (in empty Cement/Gunny bags) to the entire satisfaction of EIC.Till completion ofthe work including dismentalling coffer dam after completion of the work as directed by EIC.--- Bags Filled with

Drilling of horizontal bore inwell in hard strata of required size and length (without aircompressor test & dewatering )

126

Sr. No.

Unit Rates for the year 2013-14

168.30 mm No. 3983.00193.70 mm No. 4131.00219.10 mm No. 4212.00244.50 mm No. 4293.00273.10 mm No. 4577.00323.90 mm No. 4658.00355.60 mm No. 4806.00406.40 mm No. 5292.00457.00 mm No. 5589.00508.0 mm No. 5616.00559.0 mm No. 5778.00610.0 mm No. 7479.00660.0 mm No. 7709.00711.0 mm No. 8127.00762.0 mm No. 8289.00813.0 mm No. 8586.00864.0 mm No. 8937.00914.0 mm No. 9302.00965.0 mm No. 10085.001016 mm No. 11408.001067 mm No. 11448.001118 mm No. 12110.001168 mm No. 12137.001219 mm No. 13676.001321 mm No. 13730.001422 mm No. 13784.001524 mm No. 17091.001626 mm No. 17807.001727 mm No. 18940.001829 mm No. 18994.002032 mm No. 18886.00

80 mm dia No. 552.00100 mm dia No. 777.00125 mm dia No. 828.00150 mm dia No. 1052.00200 mm dia No. 1307.00250 mm dia No. 1913.00

Item

Item No.1 Labour charges for repairing of leakage in MS pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, dewatering , removing of mud,cleaning of pipe and leakage portion, griding, the pipe, cutting the pipeline & welded joint if necessaryincl. welding the joint by using advani or Essab welding rod of appropiate number and size withinclusive of mechanical deviced JCB,Hydra/Crain D.G. set welding machine Gas cutter with LPGCylinder, Oxygen cylinder, Grinding machine etc. with fule, opertor & labour as required. (incl. allmaterial but Exclu. cost of pipe)

Item No.2-A Labour charges for repairing of leakage in CI/DI pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, dewatering removing of mud,cleaning of pipe and leakage portion inclussive of mechanical devices JCB, Hydra/Crain if necessary &labours required with providing material such as lead wool, tools requres for inserting the lead wool inleakage joint etc. comp.(Exclu. cost of pipe)

127

Sr. No.


Item

300 mm dia No. 2136.00350 mm dia No. 2455.00400 mm dia No. 3189.00450 mm dia No. 4050.00500 mm dia No. 4209.00600 mm dia No. 6059.00700 mm dia No. 6951.00750 mm dia No. 7653.00

80 mm dia No. 1397.00100 mm dia No. 1580.00125 mm dia No. 1888.00150 mm dia No. 2194.00200 mm dia No. 3005.00250 mm dia No. 4061.00300 mm dia No. 4996.00350 mm dia No. 6762.00400 mm dia No. 8078.00450 mm dia No. 9744.00500 mm dia No. 12079.00600 mm dia No. 17883.00700 mm dia No. 29614.00750 mm dia No. 30202.00

80 mm dia No. 392.00100 mm dia No. 392.00125 mm dia No. 420.00150 mm dia No. 448.00200 mm dia No. 560.00250 mm dia No. 952.00300 mm dia No. 952.00350 mm dia No. 1064.00400 mm dia No. 1456.00450 mm dia No. 1680.00500 mm dia No. 2072.00600 mm dia No. 3528.00700 mm dia No. 5264.00

Item No.2b. Labour charges for repairing of leakage in CI/DI pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, cutting the pipeline withremoving of mud, cleaning of pipe and leakage portion,inclussive of mechanical devices JCB,Hydra/Crain if necessary & labours required with providing material such as Turened C.I.D. joints withnut bolt, rubber rings etc. comp. (incl. all material but Exclu. cost of pipe)

Item No.3a Labour charges for repairingof leakage in AC pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, removing of mud, cleaning ofpipe and leakage portion, cutting the pipeline & removing piece of pipe from trench with inclussive ofmechanical deviced JCB, Hydra/Crain if necessary & labours required .(Exclu. cost of pipe & Fittings )

128

Sr. No.


Item

80 mm dia No. 897.00100 mm dia No. 1062.00125 mm dia No. 1330.00150 mm dia No. 1622.00200 mm dia No. 2611.00250 mm dia No. 3593.00300 mm dia No. 4529.00350 mm dia No. 6068.00400 mm dia No. 7734.00450 mm dia No. 9064.00500 mm dia No. 12088.00600 mm dia No. 14715.00700 mm dia No. 32591.00

90 mm dia No. 350.00110 mm dia No. 350.00125 mm dia No. 350.00140 mm dia No. 375.00160 mm dia No. 400.00180 mm dia No. 400.00200 mm dia No. 500.00225 mm dia No. 500.00250 mm dia No. 750.00280 mm dia No. 850.00315 mm dia No. 850.00

90 mm dia No. 737.00110 mm dia No. 859.00125 mm dia No. 994.00140 mm dia No. 1161.00160 mm dia No. 1431.00180 mm dia No. 1826.00200 mm dia No. 2330.00225 mm dia No. 2598.00

Item No.4-ALabour charges for repairingof leakage in PVC pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, dewatering removing of mud,cleaning of pipe and leakage portion, cutting the pipeline & removing piece of pipe from trench withinclussive of mechanical devices JCB, Hydra/Crain if necessary & labours required . (Exclu. cost ofpipe & copular )

Item No.4-B.Labour charges for repairingof leakage in PVC pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, dewatering removing of mud,cleaning of pipe and leakage portion, cutting the pipeline & removing piece of pipe from trench withinclussive of mechanical devices JCB, Hydra/Crain if necessary & labours required with providingmaterial such couplers, solution etc. comp. (incl. Couplar but Exclu. cost of pipe)

Item No.3b. Labour charges for repairingof leakage in AC pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, removing of mud, cleaning ofpipe and leakage portion, cutting the pipeline & removing piece of pipe from trench with inclussive ofmechanical deviced JCB, Hydra/Crain if necessary & labours required with providing material suchTurened C.I.D. joints with nut bolt, rubber rings etc. comp. (incl. all material but Exclu. cost of pipe)

129

Sr. No.


Item

250 mm dia No. 3204.00280 mm dia No. 3717.00315 mm dia No. 4212.00

63 mm dia No. 973.0075 mm dia No. 991.0090 mm dia No. 1016.00110 mm dia No. 1048.00125 mm dia No. 1072.00140 mm dia No. 1126.00160 mm dia No. 1188.00180 mm dia No. 1220.00200 mm dia No. 1372.00225 mm dia No. 1412.00250 mm dia No. 1751.00280 mm dia No. 1920.00315 mm dia No. 1975.00355 mm dia No. 2160.00400 mm dia No. 2651.00450 mm dia No. 2971.00500 mm dia No. 3050.00

63 mm dia No. 719.0075 mm dia No. 797.0090 mm dia No. 899.00110 mm dia No. 1038.00125 mm dia No. 1151.00140 mm dia No. 1299.00160 mm dia No. 1494.00180 mm dia No. 1672.00200 mm dia No. 1965.00225 mm dia No. 2218.00250 mm dia No. 2744.00280 mm dia No. 3191.00315 mm dia No. 3616.00355 mm dia No. 4241.00400 mm dia No. 5284.00450 mm dia No. 6368.00500 mm dia No. 7235.00560 mm dia No. 7555.00

Item No.5. Labour charges for repairingof leakage in HDPE pipeline of following dia meter at different placesincluding necessary excavation manually or by mechanise excavation, dewatering removing of mud,cleaning of pipe and leakage portion of pipe from trench with inclussive of mechanical devices JCB ifnecessary & labours required with providing material such as MS clamp of required size with nutbolt etc. comp. (incl. all material but Exclu. cost of pipe)

Item No.6.Labour charges for repairingof leakage in HDPE pipeline with butt welding of following dia meter atdifferent places including necessary excavation manually or by mechanise excavation, dewateringremoving of mud, cleaning of pipe and leakage portion of pipe from trench with inclussive ofmechanical devices JCB if necessary & labours required with providing jointing materials with weldingmachine etc.comp. (incl. all material but Exclu. cost of pipe)

130

Sr. No.


Item

630 mm dia No. 10309.00710 mm dia No. 11025.00

10000 No. 100020000 No. 100030000 No. 100040000 No. 100050000 No. 150060000 No. 150070000 No. 150080000 No. 150090000 No. 1500

100000 No. 2000110000 No. 2000120000 No. 2000130000 No. 2000140000 No. 2000150000 No. 2000160000 No. 2100170000 No. 2100180000 No. 2100190000 No. 2300200000 No. 2300250000 No. 2600300000 No. 3000350000 No. 3600400000 No. 4000450000 No. 4400500000 No. 4800550000 No. 5000600000 No. 5200650000 No. 5600700000 No. 6000750000 No. 6400800000 No. 6600850000 No. 7000900000 No. 7400950000 No. 7800

1000000 No. 80001100000 No. 90001200000 No. 96001300000 No. 104001400000 No. 112001500000 No. 118001600000 No. 12800

Item No.7. Labour charges for cleaning of sump / GL cistern with cleaning and removing algea calcinations, sludge, dirtdeposition from bottom and as well as from wall of sump with necessary tools and plants required includinglabours etc. with dis-infection by clorine powder as required. etc. comp.

Capacity of sump

131

Sr. No.


Item

1700000 No. 140001800000 No. 142001900000 No. 148002000000 No. 156002500000 No. 192003000000 No. 230003500000 No. 266004000000 No. 303004500000 No. 339005000000 No. 375005500000 No. 412006000000 No. 446006500000 No. 483007000000 No. 519007500000 No. 553008000000 No. 590008500000 No. 626009000000 No. 661009500000 No. 69700

10000000 No. 73300

10000 No. 2000.0020000 No. 2000.0030000 No. 2000.0040000 No. 2000.0050000 No. 2000.0060000 No. 2200.0070000 No. 2200.0080000 No. 2200.0090000 No. 2200.00

100000 No. 2200.00110000 No. 2300.00120000 No. 2300.00130000 No. 2300.00140000 No. 2300.00150000 No. 2300.00160000 No. 2400.00170000 No. 2400.00180000 No. 2400.00190000 No. 2400.00200000 No. 2400.00250000 No. 2600.00300000 No. 2800.00350000 No. 3100.00400000 No. 3500.00

Item No.8. Labour charges for cleaning of RCC ESR with cleaning and removing algea calcinations, sludge, dirtdeposition from bottom and as well as from wall of ESR with necessary scaffolding tools and plants requiredincluding labours etc. with dis-infection by clorine powder as required. etc. comp.

Capacity of ESR

132

Sr. No.


Item

450000 No. 3900.00500000 No. 4100.00550000 No. 4300.00600000 No. 4500.00650000 No. 4800.00700000 No. 5400.00750000 No. 5600.00800000 No. 5800.00850000 No. 6000.00900000 No. 6200.00950000 No. 6400.00

1000000 No. 6800.001100000 No. 7000.001200000 No. 7500.001300000 No. 8000.001400000 No. 8500.001500000 No. 9100.001600000 No. 9500.001700000 No. 10000.001800000 No. 10500.001900000 No. 11000.002000000 No. 11500.002500000 No. 13000.003000000 No. 15500.003500000 No. 17800.004000000 No. 20000.00

(A) Replacing of glan flange only50 mm dia No. 48.0065 mm dia No. 48.0080 mm dia No. 51.00100 mm dia No. 55.00125 mm dia No. 57.00150 mm dia No. 63.00200 mm dia No. 95.00250 mm dia No. 102.00300 mm dia No. 108.00350 mm dia No. 165.00400 mm dia No. 177.00450 mm dia No. 196.00500 mm dia No. 208.00600 mm dia No. 228.00700 mm dia No. 272.00750 mm dia No. 285.00800 mm dia No. 304.00900 mm dia No. 329.00(B) Replacing of glan packing only50 mm dia No. 53.00

(1) Repairing of Sluice Valve / Reflux Valve

Item No 9. Labour charges for repairing of Sluice valve/Reflux valve including materials, labours and testing etc.comp.

133

Sr. No.


Item

65 mm dia No. 53.0080 mm dia No. 53.00100 mm dia No. 59.00125 mm dia No. 66.00150 mm dia No. 79.00200 mm dia No. 106.00250 mm dia No. 112.00300 mm dia No. 119.00350 mm dia No. 172.00400 mm dia No. 185.00450 mm dia No. 198.00500 mm dia No. 211.00600 mm dia No. 224.00700 mm dia No. 257.00750 mm dia No. 271.00800 mm dia No. 284.00900 mm dia No. 297.00(C) Replacing of S.S spindal only50 mm dia No. 253.0065 mm dia No. 309.0080 mm dia No. 418.00100 mm dia No. 584.00125 mm dia No. 694.00150 mm dia No. 804.00200 mm dia No. 1041.00250 mm dia No. 1371.00300 mm dia No. 1702.00350 mm dia No. 2291.00400 mm dia No. 2732.00450 mm dia No. 3392.00500 mm dia No. 4053.00600 mm dia No. 5154.00700 mm dia No. 7153.00750 mm dia No. 10016.00800 mm dia No. 12218.00900 mm dia No. 14420.00(D) Replacing of nut bolt only50 mm dia No. 56.0065 mm dia No. 56.0080 mm dia No. 61.00100 mm dia No. 67.00125 mm dia No. 73.00150 mm dia No. 98.00200 mm dia No. 128.00250 mm dia No. 140.00300 mm dia No. 153.00350 mm dia No. 220.00400 mm dia No. 244.00450 mm dia No. 281.00500 mm dia No. 317.00600 mm dia No. 390.00

134

Sr. No.


Item

700 mm dia No. 482.00750 mm dia No. 604.00800 mm dia No. 848.00900 mm dia No. 1092.00

(A) Repairng of leakage in flange only80 mm dia No. 169.00100 mm dia No. 203.00125 mm dia No. 236.00150 mm dia No. 304.00200 mm dia No. 743.00250 mm dia No. 810.00300 mm dia No. 878.00350 mm dia No. 1148.00400 mm dia No. 1215.00450 mm dia No. 1350.00500 mm dia No. 1485.00600 mm dia No. 1823.00700 mm dia No. 4388.00750 mm dia No. 4523.00800 mm dia No. 4658.00900 mm dia No. 4793.001000 mm dia No. 5130.001200 mm dia No. 5400.001400 mm dia No. 9720.001500 mm dia No. 9855.00

(A) Replacing of one floating ball only No.25 mm dia No. 105.0040 mm dia No. 179.0050 mm dia No. 253.0065 mm dia No. 327.0080 mm dia No. 401.00100 mm dia No. 475.00150 mm dia No. 549.00200 mm dia No. 771.00(B) Replacing of one Rubber packing only No.25 mm dia No. 57.0040 mm dia No. 64.0050 mm dia No. 72.0065 mm dia No. 79.0080 mm dia No. 86.00100 mm dia No. 114.00150 mm dia No. 150.00200 mm dia No. 186.00(C) Replacing of one C.I. Plate only No.25 mm dia No. 76.0040 mm dia No. 102.00

(2) Repairing of Butterfly Valve

Item No 10. Labour charges for repairing of Single Acting / Dopuble Acting Air valve including materials, labours andtesting etc. comp.

135

Sr. No.


Item

50 mm dia No. 114.0065 mm dia No. 144.0080 mm dia No. 156.00100 mm dia No. 198.00150 mm dia No. 264.00200 mm dia No. 336.00(D) Replacing of total Nut bolts only No.25 mm dia No. 81.0040 mm dia No. 81.0050 mm dia No. 81.0065 mm dia No. 81.0080 mm dia No. 81.00100 mm dia No. 102.00150 mm dia No. 102.00200 mm dia No. 124.00(E) Servicing, greasing only No.25 mm dia No. 46.0040 mm dia No. 47.0050 mm dia No. 48.0065 mm dia No. 50.0080 mm dia No. 52.00100 mm dia No. 54.00150 mm dia No. 55.00200 mm dia No. 59.00

a No. 178271.00

a No. 137329.00

a No. 136601.00

a No. 95659.00

11-b -do- with IRS casing pipe…With watermain

80mmWithout watermain (only casing pipe)

80mm

Raiway CrossingsItem No.11-Drilling of 200mm dia Horizontal borehole for watermain pipeline under the railway tracks incl strta withrequried length incl fixing of 150mm dia M.S.casing pipe with welding pushing etc complete various size of pipefor 80mm dia watermain incl provinding & fixing of required size of G.I/M.S pipe for railway permises as perinstruction of Railway authority & under supervision of Railway authority incl Provinding &suppllying fixing of ISImake sluice valve of required size at both side of railway boundry with construction of brickedge pavementincluding C:C encasing 1:3:6 in 10 mtr. length at both side incl. Provinding & fixing of M.S/Iron Manhole framewith cover for valve chamber with loaking arregment etc complet with all material labour fabrication,hydralictesting of pipe & valve etc complete 80mm dia water main. (45 mt Length)

With watermain80mm

Without watermain (only casing pipe)80mm

136

Sr. No.


Item

a No. 189417.00

a No. 136357.00

a No. 139917.00

a No. 86857.00

a No. 242822.00

a No. 169072.00

a No. 169607.00

a No. 95857.00 168mmItem No.14-Drilling of 500mm dia Horizontal borehole for watermain pipeline under the railway tracks incl strta with requriedlengthincl fixing of 400mm dia M.S.casing pipe with welding pushing etc coplete various size of pipe for193.7mm,219.10mm & 244.5mmdia watermain incl provinding & fixing of required size of G.I/M.S pipe for railwaypermises as per instruction of Railway authority & under supervision of Railway authority incl Provinding&suppllying fixing of ISI make sluice valve of required size at both side of railway boundry with construction ofbrick age pavement incl C;C; 1:3:6 encasing of pipe at both side Provinding & fixing of M.S/Iron Manhole framewith cover for valve chamber with loacking arregment etccomplet with all material labour fabrication,hydralictesting of pipe & valve etc complete (45 mt Length)193.7mmdia to 244.5mmdia water main.

Without watermain (only casing pipe) 168mm




100mmItem No.13-Drilling of 300mm dia Horizontal borehole for watermain pipeline under the railway tracks incl strta withrequried length incl fixing of 250mm dia MS casing pipe with welding pushing etc complete various size of pipe for150/168mm dia watermain incl provinding & fixing of required size of G.I/M.S pipe for railway permises as perinstruction of Railway authority & under supervision of Railway authority incl Provinding &suppllying fixing of ISImake sluice valve of required size at both side of railway boundry with construction of brickedge pavementincluding C:C encasing 1:3:6 in 10 mtr. length at both side incl. Provinding & fixing of M.S/Iron Manhole framewith cover for valve chamber with loaking arregment etc complet with all material labour fabrication,hydralictesting of pipe & valve etc complete (45 mt Length)168mm dia water main.

With watermain 168mm

With watermain100mm



Item No.12-Drilling of 250mm dia Horizontal borehole for watermain pipeline under the railway tracks incl strta withrequried length incl fixing of 200mm dia M.S.casing pipe with welding pushing etc complete various size of pipefor 100mm dia watermain incl provinding & fixing of required size of G.I/M.S pipe for railway permises as perinstruction of Railway authority & under supervision of Railway authority incl Provinding &suppllying fixing of ISImake sluice valve of required size at both side of railway boundry with construction of brickedge pavementincluding C:C encasing 1:3:6 in 10 mtr. length at both side incl. Provinding & fixing of M.S/Iron Manhole framewith cover for valve chamber with loaking arregment etc complet with all material labour fabrication,hydralictesting of pipe & valve etc complete (45 mt Length)100mm dia water main.

137

Sr. No.


Item

a No. 427387.00b No. 428467.00c No. 456266.00

a No. 351169.00b No. 351169.00c No. 351169.00

a No. 339097.00b No. 340177.00c No. 367976.00

a No. 262879.00b No. 262879.00c No. 262879.00

a No. 564491.00b No. 585461.00c No. 594416.00

a No. 452554.00b No. 452554.00c No. 452554.00

a No. 454691.00b No. 475661.00c No. 484616.00

a No. 342754.00b No. 342754.00c No. 342754.00355.6mm

273.1 mm323.9mm355.6mm

Without watermain (only casing pipe)273.1 mm323.9mm

Without watermain (only casing pipe)273.1 mm323.9mm355.6mm


244.50mmItem No.15- Drilling of 600mm dia Horizontal borehole for watermain pipeline under the railway tracks incl strta withrequried lengthincl fixing of 500mm dia M.S.casing pipe with welding pushing etc coplete various size of pipe for273.10 mm to 355.6mm dia watermain incl provinding & fixing of required size of G.I/M.S pipe for railwaypermises as per instruction of Railway authority & under supervision of Railway authority incl Provinding&suppllying fixing of ISI make sluice valve of required size at both side of railway boundry with construction ofbrick age pavement incl C;C; 1:3:6 encasing of pipe at both side Provinding & fixing of M.S/Iron Manhole framewith cover for valve chamber with loacking arregment etccomplet with all material labour fabrication,hydralictesting of pipe & valve etc complete (45 mt Length)273.10mmdia to 355.6 mmdia water main.

With watermain273.1 mm323.9mm355.6mm

193.7 mm219.10mm244.50mm

Without watermain (only casing pipe)193.7 mm219.10mm




138

Sr. No.


Item

a No. 1179718.00b No. 1216178.00c No. 1261708.00

a No. 977995.00b No. 977995.00c No. 977995.00

a No. 971182.00b No. 1006794.00c No. 1052026.00

a No. 772885.00b No. 772885.00c No. 772885.00

a No. 2061046.00b No. 2115206.00c 660mm No. 2262896.00d 711mm No. 2279996.00


a No. 1633006.00b No. 1687166.00

Without watermain (only casing pipe)559 mm610 mm

17-b -do- with IRS casing pipe…559 mm610 mm

508 mmItem No.17 Drilling of 1300mm dia Horizontal borehole for watermain pipeline under the railway tracks incl strta withrequried lengthincl fixing of 1200mm dia M.S.casing pipe with welding pushing etc coplete various size of pipe for559 mm to 711mm dia watermain incl provinding & fixing of required size of G.I/M.S pipe for railway permises asper instruction of Railway authority & under supervision of Railway authority incl Provinding &suppllying fixing ofISI make sluice valve of required size at both side of railway boundry with construction of brick age pavementincl C;C; 1:3:6 encasing of pipe at both side Provinding & fixing of M.S/Iron Manhole frame with cover for valvechamber with loacking arregment etccomplet with all material labour fabrication,hydralic testing of pipe & valveetc complete (45 mt Length)559mmdia to 711 mmdia water main.

24-A with MS casing pipeWith watermain

559 mm610 mm

406.4 mm457 mm508 mm

Without watermain (only casing pipe)406.4 mm457 mm

Without watermain (only casing pipe)406.4 mm457 mm508 mm


Item No.16-Drilling of 900mm dia Horizontal borehole for watermain pipeline under the railway tracks incl strta withrequried lengthincl fixing of 800mm dia M.S.casing pipe with welding pushing etc coplete various sizeof pipe for 406.4 mm to 508mm dia watermain incl provinding & fixing of required size of G.I/M.S pipefor railway permises as per instruction of Railway authority & under supervision of Railway authorityincl Provinding &suppllying fixing of ISI make sluice valve of required size at both side of railwayboundry with construction of brick age pavement incl C;C; 1:3:6 encasing of pipe at both sideProvinding & fixing of M.S/Iron Manhole frame with cover for valve chamber with loacking arregmentetccomplet with all material labour fabrication,hydralic testing of pipe & valve etc complete (45 mtLength)406.4mmdia to 508 mmdia water main.

With watermain406.4 mm457 mm508 mm

139

Sr. No.


Item

c 660mm No. 1834856.00d 711mm No. 1851956.00


No. 129285.00

No. 52425.00

No. 54530.00

a No. 14952.00

No. 150075.00

No. 113175.00

No. 100575.00

No. 63675.00

No. 169515.00

No. 134370.00

No. 122445.00

No. 87300.00 168mm

Without watermain (only casing pipe) 168mm

20-B -do- with RCC casing pipe…With watermain



Item No.20 Drilling of 300mm dia Horizontal borehole for watermain pipeline crossing under the road incl in all strata withrequried length incl fixing of 250mm dia M.S/RCC casing pipe with pushing etc complete various size of pipe for168mm dia watermain (For 45 mt Length)


168mm


100mm19-B -do- with RCC casing pipe…With watermain

100mm


80mmItem No.19 Drilling of 250mm dia Horizontal borehole for watermain pipeline crossing under the road incl in allstrata with requried length incl fixing of 200mm dia M.S/RCC casing pipe with pushing etc complete various sizeof pipe for 100mm dia (For 45 mt Length)


With watermain80mm


18-B -do- with RCC casing pipe…With watermain


Road CrossingsItem No.18Drilling of 200mm dia Horizontal borehole for watermain pipeline crossing under the road incl in all

strata with requried length incl fixing of 150mm dia M.S/RCC casing pipe with pushing etc complete various sizeof pipe for 80mm dia (For 45 mt Length)

18-A with MS casing pipe

140

Sr. No.


Item

a No. 355055.00b No. 355055.00c No. 367430.00

a No. 308930.00b No. 308930.00c No. 308930.00

a No. 266765.00b No. 266765.00c No. 279140.00

a No. 220640.00b No. 220640.00c No. 220640.00

a No. 513567.00b No. 535032.00c No. 543672.00

a No. 449622.00b No. 449622.00c No. 449622.00

a No. 379017.00b No. 400482.00c No. 409122.00

a No. 315072.00b No. 315072.00c No. 315072.00

273.1 mm323.9mm355.6mm

Item No.23 Drilling of 900mm dia Horizontal borehole for watermain pipeline crossing under the road incl in allstrata with requried length incl fixing of 800mm dia M.S/RCC casing pipe with pushing etc complete various sizeof pipe for 406.4 to 508mm dia watermain (for 45 Mtr. Length)

22- B -do- with RCC casing pipe…With watermain

273.1 mm323.9mm355.6mm

Without watermain (only casing pipe)

323.9mm355.6mm


219.10mm244.50mm

Item No.22 Drilling of 600mm dia Horizontal borehole for watermain pipeline crossing under the road incl in allstrata with requried length incl fixing of 500mm dia M.S/RCC casing pipe with pushing etc complete various sizeof pipe for 273.1 to 355.6mm dia watermain (For 45 mt Length)

22 -A with MS casing pipeWith watermain

273.1 mm


Without watermain (only casing pipe)193.7 mm

244.50mmWithout watermain (only casing pipe)

193.7 mm219.10mm244.50mm

21-B -do- with RCC casing pipe…

Item No.21 Drilling of 500mm dia Horizontal borehole for watermain pipeline crossing under the road incl in all strata withrequried length incl fixing of 400mm dia M.S/RCC casing pipe with pushing etc complete various size of pipe for193.7 to 244.5mm dia watermain (For 45 mt Length)


193.7 mm219.10mm

141

Sr. No.


Item

a No. 987246.00b No. 1005966.00c No. 1021163.00

a No. 866331.00b No. 866331.00c No. 866331.00

a No. 806796.00b No. 828846.00c No. 845946.00

a No. 673596.00b No. 673596.00c No. 673596.00



24-B with RCC casing pipea No. 1355787.00b No. 1280087.00c 660mm No. 1424637.00d 711mm No. 1444212.00


559 mm610 mm


Note: The above rates are for 45 mt length for all Road/Railway crossing, if crossing lengthis increased or decreased than correction of Rs= (Rate of SOR)/45 per meter shall be + or - asper actual length.

With watermain559 mm610 mm


Without watermain (only casing pipe)406.4 mm457 mm508 mm

item No.24 Drilling of 1300mm dia Horizontal borehole for watermain pipeline crossing under the road incl in all stratawith requried length incl fixing of 1200mm dia M.S/RCC casing pipe with pushing etc complete various size ofpipe for 559 to 711mm dia watermain. (for 45 Mtr. Length)

24-A with MS casing pipe

508 mm23-B -do- with RCC casing pipe…With watermain

406.4 mm457 mm508 mm

406.4 mm457 mm508 mm

Without watermain (only casing pipe)406.4 mm457 mm

23 -A with MS casing pipeWith watermain

142

Sr. No.


Item

RMT 31500.00

RMT 15621.00

RMT 7893.00

RMT 5545.00

RMT 2198.00

RMT 1850.00

RMT 1300.00

Per mld2 to 56 to 1011 to 1516 to 20Per Village2 to 56 to 1011 to 1516 to 20

2 to 5 MLD/ Year 3.96916 to 10 MLD/ Year 3.528111 to 15 MLD/ Year 3.320516 to 20 MLD/ Year 3.1014Per Village2 to 5 Village/Year 0.55576 to 10 Village/Year 0.555711 to 15 Village/Year 0.542316 to 20 Village/Year 0.5156

Drilling of Bore Holes With Casing For Rly / Road Crossing

(6) 250 mm Dia Bore hole with 200 mm Dia casing pipe


Item No.26-AMaintenance & repairing of Regional Rural water supply scheme. Based on DTH/DR tubewellsincluding deploying of sufficient staff,repairing of pipe line with material,repairing of pumping machinery asrequired,repairing & colour wash to civil structure, incl. electric bill & chlorine dosing as required(For 1 year) Rs. in Lakh

item deleted

Item No.26-BMaintenance & repairing of Regional Rural water supply scheme. Based on DTH/DR tubewells including deploying of sufficient staff,repairing of pipe line with material,repairing of pumping machinery asrequired,repairing & colour wash to civil structure (For 1 year) Excl. cost of Electric bill. Rs. in Lakh (ForEstimation of Turnkey Projects)

Item No. 25 Drilling of Horizontal bore hole for water main pipeline under the Railway / Road tracks in allstrata with required length including fixing of M.S. / IRS (or as specified by Railway / Roadauthority) casing pipe of suitable size and Thickness. Rate includes the cost of Drilling of borehole , Casing pipe & welding pushing etc complete but excluding the cost of water main,valves and other items. Entire work should be as per Approved Drawing and as perinstruction of Railway / Road authority for Following diameter of Bore hole. (1) 1300 mm Dia Bore hole with 1200 mm Dia casing pipe





143

Sr. No.


Item

(A) With Energy charge & Chemical ChargesPer mldPer Village(B) Without Energy charge & Chemical ChargesPer mld per Year MLD 2.58Per Village per Year Village 0.50

Job 1482510.00B) with RCC casing pipe Job 1434000.00




A) with MS casing pipe

Item No. 30Drilling of 600mm dia Horizontal borehole by auger method for watermain pipeline crossing under thegas & oil pipeline incl in Hard rock with requried length incl fixing of 500mm dia M.S/RCC casing pipe withpushing etc complete various size of pipe for 250 to 350mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )A) with MS casing pipe

Item No. 31Drilling of 500mm dia Horizontal borehole by auger method for watermain pipeline crossing under the gas & oil pipeline incl in Hard rock with requried length incl fixing of 400mm dia M.S/RCC casing pipe withpushing etc complete various size of pipe for 180 to 200 mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )A) with MS casing pipe

Gas/Oil Pipeline crossing (excluding cost of water carrier pipe and it's laying charges )(I) In Hard Rock (Item No 28 to 32 )Item No.28Drilling of 1000mm dia Horizontal borehole by auger method for watermain pipeline crossing under thegas & oil pipeline incl in Hard rock with requried length incl fixing of 900mm dia M.S/RCC casing pipe withpushing etc complete various size of pipe for 550 to 700mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )A) with MS casing pipe

Item No. 29 Drilling of 900mm dia Horizontal borehole by auger method for watermain pipeline crossing under thegas & oil pipeline incl in Hard rock with requried length incl fixing of 800mm dia M.S/RCC casing pipewith pushing etc complete various size of pipe for 400 to 500mm dia watermain( for crossing length of30 mts, excluding cost of water carrier pipe and laying charges )

Item No.27Maintenance & repairing of Regional Rural water supply scheme. Based on Dam/Canal water(RawWater) including deploying of sufficient staff,repairing of pipe line with material,repairing of pumping machineryas required,repairing & colour wash to civil structure,incl. maintaining of filteration plant ,Excluding electric bill &chlorine dosing. (For 1 year) Rs. in Lakh (For Estimation of Turnkey Projects)

144

Sr. No.


Item


(II) Other than Hard Rock (Item No 33 to 37)







Item No. 36Drilling of 500mm dia Horizontal borehole by auger method for watermain pipeline crossing under thegas & oil pipeline incl in other than Hard rock with requried length incl fixing of 400mm dia M.S/RCC casing pipewith pushing etc complete various size of pipe for 180 to 200 mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )A) with MS casing pipe

Item No. 37Drilling of 300mm dia Horizontal borehole by auger method for watermain pipeline crossing under thegas & oil pipeline incl in other than Hard rock with requried length incl fixing of 250mm dia M.S/RCC casing pipewith pushing etc complete various size of pipe for less than 200 mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )


Note: The above rates are for 30 mt length for all Gas/Oil Pipeline crossing, if crossing lengthis increased or decreased than correction of Rs= (Rate of SOR)/30 per meter shall be + or - asper actual length.


Item No. 33Drilling of 1000mm dia Horizontal borehole by auger method for watermain pipeline crossing under the gas &oil pipeline incl in other than Hard rock with requried length incl fixing of 900mm dia M.S/RCC casing pipe withpushing etc complete various size of pipe for 550 to 700mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )


Item No. 34 Drilling of 900mm dia Horizontal borehole by auger method for watermain pipeline crossing under the gas& oil pipeline incl in other than Hard rock with requried length incl fixing of 800mm dia M.S/RCC casing pipe withpushing etc complete various size of pipe for 400 to 500mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )


Item No. 35Drilling of 600mm dia Horizontal borehole by auger method for watermain pipeline crossing under the gas &oil pipeline incl in other than Hard rock with requried length incl fixing of 500mm dia M.S/RCC casing pipe withpushing etc complete various size of pipe for 250 to 350mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )

Item No. 32Drilling of 300mm dia Horizontal borehole by auger method for watermain pipeline crossing under the gas & oil pipeline incl in Hard rock with requried length incl fixing of 250mm dia M.S/RCC casing pipe withpushing etc complete various size of pipe for less than 200 mm dia watermain( for crossing length of 30 mts,excluding cost of water carrier pipe and laying charges )

145

143

SLUICE VALVES : For pipe size upto 300 mitt . For pipe size greater than 300 mm

Same size as pipe about 2/3 of pipe size

SCOUR VALVES : For all size d/2 plus 25 mm where d is the dia of main in mm. AIR

VALVES :

Ratio of air valve he pipe dia For release of air only =1:12 For admission as well as release of air = 1:8

Size of main Size of Air valve 80 mm single air valve 20 mm100 mm double air valves 50 mm125-200 mm double air valves 50 mm250-350 mm double air valves 80 mm400-500mm double air valves 100 mm600 mm double air valves 150 mm

Date for pipe laying works Schedule of work to be done in Excavation for laying and jointing pipes, fixing valves etc. (15:3114-1965).

Sr. No.

Dia of pipe in mm

Depth of bottom of pipe below G.L

in cm

Width of trench at bottom in -

cm

Quantity per meter length in cum

1 80 105 75 1.07 2 100 105 75 1.07 3 125 105 75 1.07 4 150 105 75 1.10 5 200 110 80 1.18 6 250 120 80 1.32 7 300 135 80 1.54 8 350 145 90 1.83 9 •400 155 90 2.00

10 450 170 100 2.42 11 500 185 100 2.71 12 600

205

110

3.27 1 Depth

0.06 11 Depth 13 700

230

120

3.86 1 Depth

0.38 11 Depth 14 750

245

125

4.17 1 Depth

0.61 11 Depth Note : Width of trench for PVC pipes shall be 0.60 mm up to 350 mm dia pipe.

146

144Weight of C.I. Sluice Valves (I.S.780-1969)

(Weights in Kg.) Size mm

Weight exc. cap in

g. (10 kg/cm) Weight of Cap in

kg. 50 20 1.365 22 1.380 31 1.3100 43 1.3125 55 1.3150 71 1.5200 120 1.5250 178 1.9300 240 2.4

Weight of C.I. Sluice Valves (IS-2906-1969) (Weights in Kg.)

Size in mm

Weight with ran class 11 (10 kg/cm2)

350 mm 325400 mm 544 450 mm 637 500 mm 855 600 mm 1067

Weight of Tail Pieces required for Sluice Valves (15:1537-1960)

Size of. valve mm

Length of tail piece with one end flanged and the other end socket

Weight of each tail piece Kg.

Number required

No.

Total weight of tail piece

Kg. 80 0.75 21.20 2 42.40 100 0.75 26.68 2 53.36 125 0.75 34.30 2 68.60 150 0.90 480.08 2 96.16 200 0.90 69.39 2 138.78 250 0.90 93.40 2 186.80 300 0.90 120.20 2 240.40 350 0.90 151.00 2 302.00 400 1.00 198.40 2 396.80 450 1.00 238.50 2 477.00 500 1.00 279.10 2 558.20 600 1.00 374.70 2 749.40 700 1.00 488.30 2 976.60 750 1.00 550.40 2 1100.80

147

145WEIGHT OF P.V.C. PIPES (15:4985-1968)

Outer Diameter mm

Pressure Kg/cm2

Inner Diameter mm

Weight per meter Kg-

Length per Mt m

50 6 46.2 0.408 2.451

63 4 59.6 0.465 2.151

63 6 58.1 0.62 1.511

75 4 71.0 0.651 1.536

75 6 69.3 0.917 1.091

90 4 85.2 0.917 1.091

90 6 83.2 1.313 762

110 4 104.2 1.315 760

110 6 102.0 1.891 529

125 4 118.7 1.712 584

125 6 115.7 2.596 401

140 4 133.0 2.131 469

1.40 6 129.7 3.097 323

160 4 152.0 2.783 359

160 6 148.4 3.923 255

180 4 171.9 3.560 281

180 6 166.9 5.067 197

200 4 190.1 4.256 235

200 6 185.5 6.233 160

225 4 213.8 5.480 182 225 6 208.8 7.836 123

250 4 237.8 6.636 151

250 6 231.9 10.190 98

280 4 266.3 8.315 120

280 6 259.8 12.158 82

315 4 299.6 10.553 95

315 6 292.3 15.371 65

148

146

Jointing Materials for P.V.C. Pipes Solvent Cement Joints

Outside diameter of pipe in mm

Number of complete coupler joints per Kg. of lubricant (Solvent Cement Paste).

Approx. No. of joints which can be jointed per

one liters OR 1 kg. of solvent cement.

63 mm 100 80 75 mm 95 65 90 mm 90 50 110 mm 55 35 125 mm 50 -- 140 mm 45 20 160 mm 35 15 180 mm 25 12 200 mm 18 10 250 mm -- 08 280 mm -- 07 315 mm -- 05

149

147

Weight per meter, Sectional Area and perimeter of Square & Round bars.

Dia in mm or width across

Flat

Sectional Area Weight in kg. per meter=W

Cm2

Cm2

5.00 0.25 0.20 0.20 0.15 6.00 0.36 0.28 0.28 0.22 8.00 0.64 0.50 0.50 0.39 10.00 1 0.79 0.79 0.62 12.00 1.44 1.13 1.13 0.89 14.00 1.96 1.54 1.54 1.21 16.00 2.56 2.01 2.01 1.58 18.00 3.24 2.54 2.54 2.00 20.00 4 3.14 3.14 2.47 22.00 4.84 3.80 3.80 2.98 25.00 6.25 4.91 4.91 3.85 28.00 7.84 6.16 6.15 4.83 32.00 10.24 8.04 8.04 6.31 36.00 12.96 10.18 10.17 7.99 40.00 16 12.57 12.56 9.86 45.00 20.25 15.90 15.90 12.48 50.00 25 19.64 19.63 15.41

150

148

Data Sheet For Cement Consumption Sr. No.

Particulars

1Bag Cement = 50 Kg = 35 Liter = 0.035 Cum

Average Consumption in Bag

Per

1 2 3 4 A) Cement Concrete (with finishing)

1. C.C. 1:5:10 28.25 10 cum 2. C.C. 1:4:8 35.25 10 cum 3. C.C. 1:3:6 45.75 10 cum 4. C.C. 1:2:4 63.5 10 cum 5. C.C. 1:1:5:3 85.5 10 cum 6. C.C. 1:1:2 127.5 10 cum

B) Masonry 1. U.C.R. Masonry in C.M. 1:4 24.74 10 cum 2. U.C.R. Masonry in C.M. 1:5 21.25 10 cum 3. U.C.R. Masonry in C.M. 1:6 17.5 10 cum 4. U.C.R. Masonry in C.M. 1:8 14 10 cum 5. W.S. Bela Masonry in C.M. 1:6 7.5 10 cum 6. Brick masonry in C.M. 1:6 14 10 cum 7. Brick masonry in C.M. 1:8 8.5 10 cum 8. C.R. in masonry 2nd sort in C.M. 1:5 for building 14.25 10 cum 9. C.R. in masonry 2nd sort in C.M. 1:6 for building 10.5 10 cum 10. C.R. Masonry 2nd sort in C.M. 1:5 for bridge 20 10 cum 11. C.R. Masonry 2nd sort in C.M. 1:5 for building 16 10 cum

C) Plaster and Pointing 1. Pointing in C.M. 1:3 to Masonry 5.25 100 Sqmt. 2. Pointing in C.M. 1:3 to Pitching 6 100 Sqmt. 3. Cement plaster 12 mm thick in C.M. 1:3 16 100 Sqmt. 4. Cement plaster 12 mm thick in C.M. 1:4 13 100 Sqmt. 5. Cement plaster 12 mm thick in C.M. 1:3 21.5 100 Sqmt. 6. Cement plaster 25 mm thick in C.M. 1:3 24.5 100 Sqmt. 7. Rough cast and sand faced cement plaster 20 mm thick in C.M. 1:3 and finishing coat 6 mm thick in C.M. 1:2

27 100 Sqmt.

8. Finishing to RCC Member with C.M. 1:2 13.5 100 Sqmt. D) Pavement and Flooring

1. Shahabad or Koatah stone in L.M. ½ including cement pointing

8 100 Sqmt.

2. 75 mm thick 1:2:4 C.C. Flooring wit smooth finishing 53.75 100 Sqmt. 3. 50 mm thick 1:2:4 C.C. Flooring wit smooth finishing 35 100 Sqmt. 4. 40 mm thick 1:2:4 C.C. Flooring wit smooth finishing 27 100 Sqmt. 5. Cement for mosaic tiles in L.M. 1:1:5 with C.P. 7 100 Sqmt. 6. White glazed tiles flooring C.M. 1:6 10.75 100 Sqmt. 7. C.C. 1:3:6 with filters with Sleepers 43.25 100 Sqmt. 8. C.C. 1:3:6 with filters with Sleepers 52.3 100 Sqmt.

151

149

Note:-

1. The consumption of cement for controlled cement concrete depends upon properties of concerting materials and water cement ratio. Therefore in case of controlled concrete, the consumption should be taken as the one considered in design mix. However, it will be necessary to fi the standard for assessing cement requirement for the purpose of fixing, quantity in Schedule – A, placing indents etc. for this purpose only a statement showing standards of cement consumption for controlled concrete items is also prepared and enclosed (statement no 2).

2. Cement consumption is independent of

(i) Whether fine / course send in used (ii) Whether 20 mm / 40 mm nominal size of aggregate is used (iii) Whether stone / brick aggregate used

3. The cement consumption per unit of controlled concrete will be taken as

worked out in mix design. The minimum requirement of cement will be as per relevant I.S. codes for those particular items.

4. The quantities shown in column 4 shall be used only for the purpose of

estimating the cement requirement for the purpose of fixing in schedule ‘A’ of tender, placing indents etc.

152

150

List of IS Related To Water Supply & Sanitary Engineering. Sr. No. IS No. Title 1) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

General SP 7 (Part 9 Section 1): 1983 SP 35 : 1987 IS 1172 : 1983 IS 2065 : 1983 IS 269 : 1989 IS 8112 : 1989 IS 12269 : 1987 IS 1489 : 1991 Part 1 : 1991 Part 2 : 1991 IS 1786 : 1985 IS 875 : 1987 Part 1 : 1987 Part 2 : 1987 Part 3 : 1987 Part 4 : 1987 Part 5 : 1987

National Building code of India 1983 Part 9 plumbing services: Section 1: Water Supply Handbook on water supply and drainage with special emphasis on plumbing Code of basic requirements for water supply drainage and sanitation (third revision) Code of practice for water supply in buildings (second revision) 33 grade ordinary Portland cement (fourth revision) 43 grade ordinary Portland cement 53 grade ordinary Portland cement Portland pozzolana cement Fly ash based Calcined clay based High strength deformed steel bars and wires for concrete reinforcement. Code of practice for design loads for buildings and structures Dead loads Imposed loads Wind loads Snow loads Special loads and load combinations

153

151

11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22.

IS 13920 : 1993 IS 1893 : 2002 IS 456 : 2000 IS 457 : 1957 IS 1343 : 1980 IS 3103 : 1975 IS 3370 : 1965 Part 1 : 2009 Part 2 : 2009 Part 3 : 1967 Part 4 : 1967 IS 6518 : 1972 IS 5330 : 1984 IS 6748 : 1973 Part 1 : 1973 IS 7357 : 1974 IS 3913 : 1966

Ductile detailing of reinforced concrete structures subjected to seismic forces. Criteria for earthquake resistant design of structure. Code of practice for plain and reinforced concrete (third revision) Code of practice for general construction of plain and reinforced concrete for dams and other massive structures. Code of practice for prestressed concrete (first revision) Code of practice for industrial ventilation. Code of practice for concrete structure for the storage of liquids. General requirements Reinforced concrete structures Prestressed concrete structures Design tables Code of practice for control of sediment in reservoirs Criteria for design of anchor block for penstocks with expansions joints (first revision) Recommendations for watershed management relating to soil conservation. Agronomic aspects Code of practice for structural design of tanks. Suspended sediment load samplers.

154

152

23. 24. 25. 26. 27. 28. 29. 30.

IS 3917 : 1966 IS 4890 : 1968 IS 4926 : 1979 IS 6295 : 1986 IS 4880 Part 1 : 1975 Part 2 : 1976 Part 3 : 1976 Part 4 : 1971 Part 5 : 1972 Part 6 : 1971 IS 5477 Part 1 : 1969 Part 2 : 1969 Part 3 : 1969 Part 4 : 1971 IS 9668 : 1980 IS 8062 Part 1 : 1976

Scope type bed material samplers. Methods for measurement of suspended sediment in open channels. Ready – mixed concrete (first revision) Code of practice for water supply and drainage high altitudes and / or sub-zero temperate regions (first revision). Code of practice for design of tunnels conveying water. General Design. Geometric design (first revision) Hydraulic design (first revision) Structural design of concrete lining in rock. Structural design of concrete lining in soft strata and soils. Tunnel support Methods for fixing the capacities of reservoirs. General Requirements Dead storage Live storage Flood storage Code of practice for provision and maintenance of water supply for fire fighting. Code of practice for cathodic protection for steel structures General principles

155

153

31. 32.

Part 2 : 1976 IS 10221 : 1982 IS 12183 : 1987

Underground pipelines Code of practice for coating and wrapping of underground steel pipelines. Code of practice for plumbing in multistoried buildings Part 1 Water Supply.

2) 1. 2. 3.

Pipe And Pipe Laying Cast Iron IS 1536 : 1976 IS 1537 : 1976 IS 1538 (Parts 1 to 24) Part 1 : 1976 Part 2 : 1976 Part 3 : 1976 Part 4 : 1976 Part 5 : 1976 Part 6 : 1976 Part 7 : 1976 Part 8 : 1976 Part 9 : 1976 Part 10 : 1976

Centrifugally cast (spun) iron pressure pipes for water, gas and sewage (second revision) Vertically cast iron pressure pipes for water, gas and sewage (first revision) Cast Iron fittings for pressure pipes for water, gas and sewage (second revision) General requirements Specific requirements for sockets and spigots of pipes Specific requirements for sockets and fittings Specific requirements for flanges of pipes and fittings Specific requirements for raised flanges Specific requirements for standard flange drilling of flanged pipes and fittings Specific requirements for flanged sockets Specific requirements for flanged spigots Specific requirements for double socket bends Specific requirements for double socket bends

156

154

4. 5. 6. 7.

Part 11 : 1976 Part 12 : 1976 Part 13 : 1976 Part 14 : 1976 Part 15 : 1976 Part 16 : 1976 Part 17 : 1976 Part 18 : 1976 Part 19 : 1976 Part 20 : 1976 Part 21 : 1976 Part 22 : 1976 Part 23 : 1976 Part 24 : 1984 IS 1879 : 1975 Part 1 to 10 IS 3114 : 1985 IS 782 : 1978 IS 6163 : 1978

Specific requirements for TEEs and sockets Specific requirements for double sockets tee with flanged branch Specific requirements for crosses, all sockets Specific requirements for double socket tapers (third revision) Specific requirements for caps Specific requirements for plugs Specific requirements for bell mouth pipes Specific requirements for double flanged bends Specific requirements for all flanged tees Specific requirements for all flanged crosses Specific requirements for double flanged taper Specific requirements for split puddle or body flanges Specific requirements for blank flanges Specific requirements for all flanged tees (second revision) Specific requirements for all flanged tees (second revision) Code of practice for laying of cast iron pipes (third revision) Caulking lead (third revision) Centrifugally cast (spun) iron pressure pipes for water, gas and sewage (first

157

155

8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21.

IS 7181 : 1986 IS 8329 : 1977 IS 9523 : 1980 IS 11606 : 1986 IS 11906 : 1986 IS 12288 : 1987 Concrete Pipes IS 458 : 1971 IS 784 : 1978 IS 1916 : 1963 IS 3597 : 1985 IS 783 : 1985 IS 4350 : 1967 Asbestos Cement Pipes IS 1592 : 1980 IS 6530 : 1972

revision) Horizontally cast iron double flanged pipes for water, gas and sewage (first revision) Centrifugally cast (spun) ductile iron pressure pipes for water, gas and sewage Ductile iron fittings for pressure pipes for water, gas and sewage Methods of sampling cast iron pipes and fittings Recommendations for cement mortar lining cast iron, mild steel and ductile iron pipes and fittings for transportation of water. Code of practice for laying of ductile iron pipes Concrete pipes (with and without reinforcements) (second revision) Pre-stressed concrete pipes (including fittings) (first revision) Steel cylinder reinforced concrete pipes Methods of test for concrete pipes (first revision) Code of practice for laying of concrete pipes (first revision) Concrete porous pipes for under drainage Asbestos cement pressure pipes (second revision) Code of practice for laying of asbestos cement pressure pipes

158

156

22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35.

IS 5531 : 1977 IS 9627 : 1980 Mild Steel Tubes and Pipes IS 1239 Part 1 : 1979 Part 2 : 1982 IS 1978 : 1982 IS 3589 : 1981 IS 4270 : 1983 IS 4516 : 1968 IS 5504 : 1969 IS 5822 : 1986 IS 4711 : 1974 IS 4736 : 1986 IS 6286 : 1971 IS 6631 : 1972 IS 11722 : 1968

Cast iron specials for asbestos cement pressure pipes for water, gas and sewage (first revision) Asbestos cement pressure pipes (light duty) Mild steel tubes, tubular and other wrought steel fittings. Mild Steel tubes (fourth revision) Mild Steel tubular and other wrought steel pipe fittings (third revision) Line Pipe Electrically welded steel pipes for water, gas and sewage (150 to 2000 mm nominal size) (first revision) Steel tubes used for water wells (first revision) Elliptical mild steel tubes Spiral welded pipes Code of practice for laying of welded steel pipes for water supply (first revision) Method for sampling of steel pipes, tubes and fittings (first revision) Hot-dip zinc coatings on mild steel tubes (first revision) Seamless and welded steel pipes for sub zero temperature services Steel pipes for hydraulic purpose Thin welded flexible quick coupling pipes

159

157

36. 37. 38. 39. 40. 41.

Plastic Pipes IS 3076 : 1985 IS 4984 : 1987 IS 4985 : 1988 IS 12818 : 1989 IS 7634 Part 1 : 1975 Part 2 : 1975 Part 3 : 1975 IS 7834 Part 1 : 1975 Part 2 : 1975 Part 3 : 1975 Part 4 : 1975 Part 5 : 1975 Part 6 : 1975 Part 7 : 1975 Part 8 : 1975

Low destiny polyethylene pipes for potable water supplies (second revision) High density polyethylene pipes for potable water supplies, sewage and industrial effluents (third revision) Unplasticized PVC pipes for potable water supplies (second revision) UPVC ribbed and casing pipes for potable water supply Code of practice for plastic pipe work for potable water supplies. Choice of materials and general recommendation Laying and Jointing polyethylene (PE) pipes. Laying and Jointing of unplasticized PVC pipes. Injection molded PVC fittings with solvent cement joints for water supplies. General requirements Specific requirements of 45 degree elbows Specific requirements for 900 elbows Specific requirements for 900 tees Specific requirements for 450 tees Specific requirements for sockets Specific requirements for unions Specific requirements for caps

160

158

42. 43. 44.

IS 8008 Part 1 : 1976 Part 2 : 1976 Part 3 : 1976 Part 4 : 1976 Part 5 : 1976 Part 6 : 1976 Part 7 : 1976 IS 8360 Part 1 : 1977 Part 2 : 1977 Part 3 : 1977 IS 10124 Part 1 : 1988 Part 2 : 1988 Part 3 : 1988 Part 4 : 1988 Part 5 : 1988 Part 6 : 1988

Injection moulded HDPE fittings for potable water supplies General requirements Specific requirements for 900 bends Specific requirements for 900 tees Specific requirements for reducers Specific requirements for ferrule Specific requirements for pipe ends Specific requirements for sandwich flange Fabricated high density polyethylene (HDPE) fittings for potable water supplies General requirements Specific requirements for 900 tees Specific requirements for 900 bends Fabricated PVC fittings for potable water supplies General requirements Specific requirements for sockets (first revision) Specific requirements for straight reducers (first revision) Specific requirements for caps (first revision) Specific requirements for equal tees (first revision) Specific requirements for flanged in to pieces with metallic flanges (first revision)

161

159

Part 7 : 1988 Part 8 : 1988 Part 9 : 1988 Part 10 : 1988 Part 11 : 1988 Part 12 : 1988 Part 13 : 1988

Specific requirements for threaded adaptors (first revision) Specific requirements for 90 degree bends (first revision) Specific requirements for 60 degree bends (first revision) Specific requirements for 45 degree bends (first revision) Specific requirements for 30 degree bends (first revision)

Specific requirements for 2122 degree

bends (first revision)

Specific requirements for 4111 degree

bends (first revision) 45. 46.

IS 12231 : 1988 IS 12235 Part 1 : 1986 Part 2 : 1986 Part 3 : 1986 Part 4 : 1986 Part 5 : 1986 Part 6 : 1986 Part 7 : 1986 Part 8 : 1986

UPVC pipes for use in suction and delivery of agriculture pump. Methods of test for unplasticized PVC pipes for potable water supplies. Methods for measurement of outside diameter. Measurements of wall thickness Test for opacity Determining the detrimental effect on the composition of water Reservoir test Stress relief test Test for resistance of sulphuric acid Internal hydrostatic pressure test

162

160

47.

Part 9 : 1986 Part 10 : 1986 Part 11 : 1986 IS 12709 : 1989

Impact strength test Method for determination of organizing as aqueous solution. Extractability of cadmium and mercury occurring as impurities Specification for glass fiber reinforced plastic (GRP) pipes for water supply and sewerage.

48. 49. 50.

Miscellaneous Pipes IS 1545 : 1982 IS 404 : 1993 Part 1 : 1993 Part 2 : 1979 IS 11906 : 1986

Soild drawn copper alloy tubes for condensers and heat exchanger (second revision) Lead Pipes For other than chemical purpose (second revision) For chemical purpose (second revision) Recommendations for cement – mortar lining for cast iron, mild steel and ductile iron pipes and fittings for transportation of water.

3) 1. 2. 3. 4. 5.

Water Fittings Taps IS 781 : 1984 IS 1700 : 1973 IS 1711 : 1984 IS 1795 : 1982 IS 4346 : 1982

Cast copper alloy screw drawn bid taps and stop valves for water services (third revision) Drinking foundations (first revision) Self – closing taps for water supply purpose (second revision) Pillar taps for use with fittings for water services (second revision) Washers for use with fittings for water services (first revision)

163

161

6. 7.

IS 8934 : 1978 IS 9763 : 1981

Cast copper alloy fancy pillar taps for water services. Plastic bid taps and stop valves (rising spindle) for cold water services.

8. 9. 10. 11. 12.

Water Meters IS 779 : 1978 IS 2104 : 1981 IS 2373 : 1981 IS 2401 : 1973 IS 6784 : 1984

Water meters (domestic type) (fifth revision) Water meter boxes (domestic type) (first revision) Water meter (bulk type) (third revision) Code of practice for selection, installation and maintenance of domestic water meters (first revision) Method for performance testing of water meters (domestic type) (first revision)

13. 14. 15. 16. 17. 18. 19. 20.

Valves IS 780 : 1984 IS 2906 : 1984 IS 2685 : 1971 IS 3042 : 1965 IS 3950 : 1979 IS 778 : 1984 IS 1701 : 1960 IS 1703 : 1977

Sluice valves for water works purpose (50 to 300 mm size) (sixth revision) Sluice valves for water works purpose (350 to 1200 mm size) (third revision) Code of practice for selection, installation and maintenance of sluice valves (first revision) Single faced sluice gates (200 to 1200 mm size) Surface boxes for sluice valves (first revision) Copper alloy gate, globe and check valves for water works purpose (fourth revision) Mixing valves for ablutionary and domestic purpose Ball valves (horizontal plunger type)

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162

21. 22. 23. 24. 25.

IS 4838 : 1986 IS 5312 : 1984 Part 1 : 1984 Part 2 : 1986 IS 9338 : 1984 IS 9739 : 1981 IS 12234 : 1988

including floats for water supply purpose (second revision) Foot valves for water works purposes (second revision) Single door pattern (first revision) Single door pattern (first revision) Multi door pattern Cast iron screw down stop valves and stop and check valves for water works purpose (first revision) Pressure reducing valves for domestic water supply systems. Equilibrium plastic float valve for cold water services.

26. 27. 28. 29.

Miscellaneous Fittings IS 2692 : 1978 IS 3004 : 1979 IS 9762 : 1981 IS 10446 : 1983

Ferrules for water services (first revision) Plug cocks for water supply purpose (first revision) Polyethylene floats for ball valves Glossary of terms relating to water supply and sanitation

4) 1. 2. 3.

Tubewells Pumps and Prime Movers Glossary IS 9439 : 1980 IS 2800 : 1979 Part 1 : 1991 Part : 1979 IS 11189 : 1985

Glossary of terms used in water well drilling technology Code of practice for construction and testing of tubewells Construction (first revision) Testing (first revision) Methods for tube-well development

165

163

4. IS 11632 : 1986 Code of practice for rehabilitation of tubewell

5. 6. 7.

Tubewell Components IS 4097 : 1967 IS 4270 ; 1983 IS 8110 : 1983

Gravel for use as pack in tubewells Steel tubes used for water wells (first revision) Well screens and slotted pipes (first revision)

8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18.

Drilling Equipments, Accessories and Methods IS 7156 : 1974 IS 7206 : 1974 IS 7209 : 1974 IS 8986 : 1978 IS 9026 : 1978 IS 11180 : 1985 IS 11312 : 1986 Part 1 : 1986 IS 11672 : 1986 IS 11830 : 1986 IS 11830 : 1986 IS 12097 : 1987

General requirements for reverse circulation drilling rigs General requirements for straight rotary drilling rigs General requirements for blast hold drilling rigs Dimensions for drill steel in bar from for percussive drilling Rope threaded percussive long hole drilling equipment Keeleys for direct rotary drilling External upset drill pipe assemblies for use in water well drilling Screwed on joints drill pipe size Tungsten carbide buttons and insects of use in down the hole (DTH) bits Code of practice for selection and design of diamond core drills General requirements for down the hole hammer rigs for water wells Classification and selection of drilling rigs

166

164

19.

IS 12194 : 1987

for water well drilling Dimensions for rock roller bits and blade drag bits for rock drilling equipment

20. 21. 22.

Pumps and Related Standards IS 8035 : 1976 IS 9301 : 1984 IS 11004 : 1985 Part 1 Part 2

Shallow well hand pumps Deep well hand pumps (second revision) Code of practice for installation and maintenance of deep well band pumps Installation Maintenance

23. 24. 25. 26. 27. 28. 29. 30. 31. 32.

Other Pumps IS 1520 : 1980 IS 1710 : 1972 IS 6595 : 1980 IS 8034 : 1976 IS 8418 : 1977 IS 8472 : 1977 IS 9079 : 1979 IS 9137 : 1978 IS 9542 : 1980 IS 9694

Horizontal centrifugal pumps for clear, cold, fresh water (second revision) Vertical turbine pumps for clear, cold, fresh water (first revision) Horizontal centrifugal pumps for clear, cold, fresh water for centrifugal purposes (first revision) Submersible pump sets for clear, cold, fresh water Horizontal centrifugal self priming pumps Regenerative self priming pumps for clear, cold, fresh water Monoset pumps for clear, cold, fresh water for agricultural purposes Code for acceptance test for centrifugal mixed flow and axial pumps – Class C Horizontal centrifugal monoset pumps for cold, fresh water Code of practice for selection, installation,

167

165

33. 34. 35. 36. 37. 38. 39.

Part 1 : 1980 Part 2 : 1980 Part 3 : 1980 Part 4 : 1980 IS 10572 : 1983 IS 10804 : 1986 IS 10805 : 1986 IS 10981 : 1983 IS 11346 : 1985 IS 12225 : 1987 IS 5120 : 1977

operation and maintenance for horizontal centrifugal pumps for agricultural applications. Selection Installation Operation Maintenance Methods of sampling pumps Recommendation pumping systems for agricultural purposes (first revision) Foot valves, reflux valves or non return valves and bore valves to be used in suction lines of agricultural pumping systems (first revision) Code for acceptance test for centrifugal mixed flow and axial pumps – Class B Testing set up for agricultural pumps Technical requirements for jet, centrifugal pump combination Technical requirements for roto dynamic special purpose pumps

40. 41. 42. 43. 44.

Prime Movers IS 325 : 1978 IS 900 : 1965 IS 996 : 1979 IS 4029 : 1967 IS 7538 : 1975

Three phase induction motors Code of practice for installation and maintenance of induction motors Single phase small A.C. and universal electric motors Guide for testing three phase induction motors Three phase squirrel cage induction motors

168

166

45. 46. 47. 48. 49. 50. 51. 52.

IS 8789 : 1978 IS 9283 : 1979 IS 10001 : 1981 IS 11170 : 1985 IS 11501 : 1986 IS 10808 : 1984 IS 10809 : 1984 Test code for hydraulic rams

for centrifugal pumps for agricultural application Valves of performance characteristics for three phase induction motors Motors for submersible pump sets Performance requirement for constant speed compression ignition (diesel) engines for general purposes (up to 20 Kw) Performance requirements for constant speed compression ignition (diesel) engines for agricultural purposes (up to 20 Kw) Engine monoset pumps for clear, cold, fresh water for agricultural purposes Code of practice for installation, operation and maintenance of hydraulic rams Hydraulic rams Test code for hydraulic rams

5) 1. 2. 3. 4. 5. 6. 7. 8.

Water Quality IS 258 : 1967 IS 259 : 1969 IS 260 : 1969 IS 299 : 1980 IS 646 : 1986 IS 1065 : 1971 IS 1622 : 1981 IS 3025 : 1964 Part 1 : 1986

Potash ash (first revision) Aluminium alum (first revision) Aluminium sulphate Aluminium ferric (third revision) Liquid chlorine (second revision) Bleaching powder, stable Methods of sampling and microbiological examination of water (first revision) Methods of sampling and test (physical and chemical) for water and waste water Sampling (first revision)

169

167

Part 2 : 1987 Part 3 : 1983 Part 4 : 1983 Part 5 : 1983 Part 6 : 1984 Part 7 : 1984 Part 8 : 1984 Part 9 : 1984 Part 10 : 1983 Part 11 : 1983 Part 12 : 1983 Part 13 : 1984 Part 14 : 1984 Part 15 : 1984 Part 16 : 1984 Part 17 : 1984 Part 18 : 1984 Part 19 : 1984 Part 20 : 1983 Part 21 : 1986

Precision and accuracy Colour (first revision) Odour (first revision) Odour threshold (first revision) Test threshold (first revision) Test rating (first revision) Temperature (first revision) Turbidity (first revision) pH value (first revision) Density (first revision) Saturation index (with respect to calcium carbonate) (first revision) Specific conductance (wheat – stone bridge conductance cell) (first revision) Total residue (total dissolved solids) (first revision) Filterable residue (total dissolved solids) (first revision) Non filterable residue (total dissolved solids) (first revision) Volatile and fixed residue (total filterable and non filterable) (first revision) Settable matter (first revision) Dispersion characteristics (flow patterns) (first revision) Total hardness (first revision) Acidity (first revision)

170

168

Part 22 : 1986 Part 23 : 1986 Part 24 : 1986 Part 25 : 1986 Part 26 : 1986 Part 27 : 1986 Part 28 : 1986 Part 29 : 1988 Part 30 : 1988 Part 31 : 1988 Part 32 : 1988 Part 33 : 1988 Part 34 : 1988 Part 35 : 1988 Part 36 : 1988 Part 37 : 1989 Part 38 : 1989 Part 39 : 1991 Part 40 : 1992 Part 41 : 1992 Part 42 : 1992 Part 43 : 1993 Part 44 : 1993

Alkalinity (first revision) Sulphate Chlorine demand (first revision) Chlorine, residual (first revision) Cyanide (first revision) Sulphate (first revision) Sulphate (first revision) Bromide Phosphorous Chloride Iodide Nitrogen Silica Ozone residual Arsenic Dissolved Oxygen Oil and Greece Calcium Cadmium Copper Phenols B.O.D. Sodium and Pottasium

171

169

9. 10.

Part 45 : 1994 Part 46 : 1994 Part 47 : 1994 IS 9825 : 1981 IS 10500 : 1991

Magnesium Lead Mercury Chlorine tablets Drinking water standards

6) 1. 2. 3. 4. 5. 6. 7. 8.

Measurement Of Fluid Flow IS 1191 : 1971 IS 1192 : 1981 IS 1194 : 1960 IS 2912 : 1964 IS 2913 : 1964 IS 2914 : 1964 IS 2915 : 1964 IS 2951 : 1965 Part 1 : 1965 Part 2 : 1965

Glossary of terms and symbols used in connection with the measurement of liquid flow with a free surface (first revision) Velocity area methods for measurement of flow of water in open channels Forms for recording measurement of flow of water in open channels Recommendations for liquid flow measurement in open channels by slope area method (approximate method) (Amendment No. 1) Recommendation for determination of flow in tidal channels Recommendation for estimation of discharge by establishing stage – discharge relation in open channels. (Amendment No.1) Instructions for collection of data for the determination, of the flow by velocity area methods Recommendation for estimation for flow of liquids in closed conduits Head loss in straight pipes due to friction resistance Head loss in valves and fittings

172

170

9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21.

IS 2952 : 1964 Part 1 : 1964 Part 2 : 1975 IS 3910 : 1966 IS 3911 : 1966 IS 3912 : 1966 IS 3918 : 1966 IS 4073 : 1967 IS 4080 : 1967 IS 4477 Part 1 : 1967 Part 2 : 1975 IS 4858 : 1968 IS 6059 : 1971 IS 6062 : 1971 IS 6063 : 1971 IS 6064 : 1971

Recommendation for methods of measurement of liquid flow by means of orifice plates and nozzles Incompressible fluids Compressible fluids Specification for current meters (cup type) for water flow measurement (Amendment No.1) Specification for surface floats Specification for sounding rods Code of practice for use of current meter (cup type) for water flow measurement Specification for fish weights Specification for vertical staff gauges Methods of measurement of fluid flow by means of venturi meters: Liquids Compressible fluids Specification for velocity rods Recommendation for liquid flow measurement in open channels by wires and flumes – Weirs of finite crest width for free discharge Methods of measurement of flow of water in open channels using standing wave flume fall Methods of measurement of flow of water in open channel using standing wave flume Specification for sounding and suspension equipment

173

171

22. 23. 24. 25. 26. 27. 28. 29. 30. 31.

IS 6330 : 1971 IS 6339 : 1971 IS 9108 : 1979 IS 9115 : 1979 IS 9116 : 1979 IS 9117 : 1979 IS 9118 : 1979 IS 9119 : 1979 IS 9163 : 1979 Part 1 IS 9922 : 1981

Recommendation for liquid flow measurement in open channels by weirs and flumes – end depth method for estimation of flow in rectangular channels with a free overall (approximately method) Methods of analysis of concentration, particle size distribution and specific gravity of sediment in streams and cannels Liquid flow measurement in open channels using this plate weirs Method for estimation of incompressible fluid flow in closed conduicts by bend meters Specification foe water stage recorder (float type) Recommendation for liquid flow measurement in open channels by weirs and flumes – end depth method for estimation of flow in non Rectangular channels with a free over all (approximate method) Method for measurement of pressure by means of manometer Method for flow estimation by jet characteristics (approximate method) Dilution Methods for measurement of steady flow constant rate injection method Guide for selection of method for measuring flow in open channels

7) 1. 2. 3.

Treatment IS 1680 : 1982 IS 1813 : 1961 IS 2859 : 1977

Treatment of water for low and medium pressure in land boilers Treatment of water for marine boilers Treatment of water for locomotive boilers

174

172

4. 5. 6. 7. 8. 9. 10. 11. 12.

IS 3328 : 1965 IS 4343 : 1983 IS 7090 : 1985 IS 7208 : 1992 IS 8419 : 1984 Part 1 : 1984 Part 2 : 1984 IS 10037 Part 1 : 1981 Part 2 : 1983 Part 3 : 1983 IS 10261 : 1982 IS 10313 : 1982 IS 10553 Part 1 : 1983 Part 2 : 1983 Part 4 : 1983 Part 5 : 1987

Quality tolerances for swimming pool Treatment of water for high pressure boiler Guidelines for rapid mixing devices Guidelines for flocculator devices Requirement for rapid gravity filtration equipment Filtration media – sand and gravel Under drainage systems Requirement for sludge dewatering equipment Sludge drying beds including sand, gravel, under drains Vacuum filtration equipment for dewatering sludge Centrifugal equipment (solid bowl type) Requirements of settling tank (clarifier equipment) for waste water treatment plant Requirements of settling tank (clarifier equipment) for water treatment plant Requirements for chlorination equipment General guidelines for chlorination plants including handling, storage and safety of chlorine cylinders and drums Vacuum feed type chlorinators Gravity feed type gaseous chlorinators Bleaching powder solution feeder displacement type chlorinator

175

173

13. IS 12742 : 1989 Water for drinking purposes, guide for defluoridation (chemical treatment method)

14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32.

IS 800 : 1984 SP 6 (1) : 1964 SP 6 (2) : 1962 SP 6 (3) : 1962 SP 6 (6) : 1972 SP (7) : 1972 IS 1904 : 1985 IS 2809 : 1972

IS 3764 : 1966 IS 1905 : 1980 IS 1597 : Part – 1 IS 1967 : Part – 2 IS 2212 : 1962 IS 2541 : 1977 IS 5817 : 1970 IS 8041 IS 8043 IS 12600 IS 12330

Code of practice for general construction in steel ISI Hand Book for structural engineers Structural steel sech Steel Beams & Plate girders Steel Columns & Struts Application of plastic theory in design of steel structures Simple welded girders Design and Construction of foundations general requirements (3rd revision) Glossary of terms and symbols relating to soil engineering Safety code for excavation work Structural safety of Building Masonry walls (2nd revision) Rubble stone masonry Ashlars masonry Brick Work Preparation and use of lime concrete Preparation and use of lime pozzolana mixture concrete in buildings and roads Rapid hardening Portland cement Hydro pholic cement Low heat Portland cement Sulphate resisting Portland cement

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174

33. 34. 35. 36. 37.

IS 6909 IS 6542 IS 455 : 1989 IS 3812 IS 12089

Super sulphate cement High alumina cement Portland slag cement Fly ash Grade – 1 Ground generated Blast slag cement GGBS

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.

Material Testing IS 13311 : Part – 1 IS 13311 : Part – 2 IS 10262 : 2004 IS 2386 : 1963 IS 383 : 1970 IS 9103 : 1999 IS 1199 : 1959 IS 516 : 1959 IS 10262 SP – 23 : 1982 IS 4031 : Part – 5

Ultra sonic pulse velocity test (non destructive testing of concrete) Rebound Hammer Test Guide lines for concrete mix proportioning (draft) Methods of tests for aggregate for concrete Specifications for course and fine aggregate from Natural Sources for Concrete Specifications for admixtures for concrete Methods of sampling and analysis of concrete Methods of tests for strength of concrete Mix proportioning of plain and rice husk ash concrete (draft) Hand Book on Concrete Mix Design Test Blocks for initial secting time test OPC

1. 2. 3.

Steel – Reinforcement Bars IS 432 : Part – 1 IS 1786 IS 1566

Mild steel and medium tensile steel High strength deformed steel bars (HYSD) Hand drawn steel wire fabric

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175

4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.

IS 2062 IS 456 : 2000 IS 1893 : 2002 – Part – 1 Part – 2 (Draft) IS 875 Part – 3 (Draft) IS 875 : 1987 Part – 5 IS 13920 : 1993 IS 3370 : 1965 Part – 1 & 2 Part – 3 & 4 : 1967 IS 11682 : 1985 IS 11089 : 1984 IS 1080 : 1985 IS 2911 : 1988 IS 1786 : 1985 IS 1139 : 1966

Structural steel centrifugal to Grade A Code of practice for plain and reinforced concrete Criteria for Earthquake Resistant Design of Structure General Provisions & Buildings Liquid Retaining Tanks, Elevated & Ground Reservoirs Code of practice for design loads (Other than earthquake) for Buildings & Structures Wind Loads Code of practice for design loads (Other than earthquake) for Buildings & Structures Wind Loads Code of practice for Ductile detailing of reinforced concrete structures subjected to seismic forces. Code of practice for concrete structure for the storage of liquids. Criteria for RCC Staging for Overhead Water Tanks Code of practice for Design & Construction of Ring Foundation Code of practice for Design & Construction of Shallow Foundation in Soil Code of practice for Design & Construction of pile foundation Specification for High Strength Deformed Bars & Wires for Concrete Reinforcement Specification for Hot rolled Mild Steel Medium Steels & High Strength Deformed bars for Concrete Reinforcement

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176

Criteria for structural design of Water Treatment plant ( conventional).

(1) Concrete mix. M25 ( 25 N/mm2 characteristic strength at 28 days of 15 cm x 15 cm x 15 cm cube. (2) Fe - 415 grade Reinforcing bars TMT ( Thermomechanically treated ) bars or HCR (High Corrosion Resistance) Rebars. (3) PCC leveling course 100 mm thick M-10.

1.0 Inlet chamber or stilling chamber. RCC 1.1 Vertical wall - Min. thickness 150 mm. 1.2 Bottom / Floor slab - Min. thickness 150 mm. 1.3 Channel between Inlet Chamber & Flash Mixer – Min thickness 100 mm 1.4 Parshall flume- Min thickness 100 mm.

2.0 Flash Mixer. RCC 2.1 Vertical wall- Min thickness 150 mm 2.2 Bottom / Floor slab- Min thickness 150 mm. 2.3 Constant Dosing chamber of adequate Size

3.0 Clariflocculator. RCC

3.1 Central hollow column – Min wall thickness 200 mm. With ring beam at top of openings. 3.2 Flocculator wall (Partition wall)- Min thickness 150 mm. 3.3 Clarifier outer wall - Min. thickness 150 mm . 3.4 Launder – Min thickness 100 mm. 3.5 Channel -Clariflocculator to filter inlet channel –Min thickness 100 mm 3.6 Floor slab – Min thickness 200 mm. 3.7 MS Bridge Wt. Without scraper Kg/m 3.8 Inlet pipe to Clariflocculator and washout pipe to be embedded in M150 concrete. 3.9 Walkway with railing Min.width 1000mm 3.10 Precast blocks covering channel Min . thickness 75 mm Max gap 100 mm 3.11 MS ladders / stairs or RC stairs shall be provided to climb up/reach top of all units from GL independently.

4.0 Rapid sand Filter. RCC

4.1 Filter Vertical wall – Min .thickness 150 mm. 4.2 Filter Floor slab - Min .thickness 150 mm. 179

1774.3 Walkway /plant form - Min. thickness 100 mm.

Min Width 1000mm 4.4 Filter gallery slab –for operation of valves etc. Min. th. 150 mm 4.5 Filter Inlet channel- Min thickness 100 mm. 4.6 Filter clear water channel - Min. thickness 100 mm. 4.7 Pipe gallery clear width Min. width- 2500 mm 4.8 Headroom of pipe gallery cover slab above

Filtered water channel/inspection chambers- Min. 2200 mm this slab width should be min 2500mm to accommodate operating valves. 4.9 Troughs/gullet - Min. thickness 100 mm 4.10 Sluice gates/valves size as per design confirming to relevant IS 5.0 Chemical House And Filter house

5.1 Column size- Min. 300 mm x 300 mm Or having equivalent area 5.2 Staircase – Width - Min. 1000 mm Rise - Max 150 mm. Tread - Min. 300 mm 5.3 Floor Height GF & FF Min. 3500 mm (clear) 5.4 Plinth – Min. 600 mm. 5.5 Brick wall ( outer ) - Min. thickness 230 mm. 5.6 Roof slab - Min. thickness 130 mm. If wash water tank is placed above chemical house then 200 mm. 5.7 Floor slab Min. thickness 150 mm. 5.8 Chlorine storage room- Floor height- Min. 6000 mm door size should be such that truck can be taken inside for unloading the tonners/chlorine cylinders 5.9 Parapet wall Min. height 750 mm 5.10 Door window openings Approx. 25% with sizes as per std . practice/ as per site conditions 5.11Provision of adequate rain water drain pipes up to GL form terrace

6.0 Wash water tank RCC

6.1 Vertical wall - Min. thickness 150 mm. 6.2 Bottom / Floor slab- Min. thickness 200 mm. 6.3 Roof slab. - Min. thickness 130 mm. 6.4 Separate space should be provided for installation of pumps for filling wash water tank in time as per design.

7.0 Clear water sump. (If included in WTP units) RCC

7.1Vertical wall- Min. thickness 150 mm 180

1787.2 Bottom / floor slab – Min. thickness 150 mm. 7.3 Roof dome - Min. 100 mm

and if slab then Min. thickness 120 mm. 7.4 Clear water Inspection chambers or any chamber etc Min. thickness 100 mm 7.5 Floor of chambers – Min. thickness150 mm.

8.0 Recirculation sump. RCC

8.1 Vertical wall – Min. thickness 150 mm. 8.2 Bottom / floor slab – Min. thickness 150 mm. 8.3 Proper Drainage arrangement/pipeline shall be provided to drain the sludge in to near by Nalla. (Approved by 69th Technical Scrutiny Committee Dt.29.06.2004)

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179

1. AERATOR:-

1.1 Type Circular Type cascade aerator.

1.2 Design flow as per datasheet Cum/hr 1.3 Space Required 0.03 Sqm/Cum/hr 1.4 No. of steps 4 to 5 2. INLET CHAMBER can be dropped if casecade aerator is provided otherwise it shall be first unit for stilling water flow to WTP

2.1 Detention time 60 Seconds 3. CHANNEL FROM AREATOR (Or inlet chamber) to

flash mixer :-

3.1 Design flow as per datasheet Cum/hr 3.2 Velocity 0.6 m/sec 3.3 Length 10 to 15 meter 4. FLASH MIXER :-

4.1 Detonation time 40 Seconds

4.2 Design flow as per datasheet Cum/hr

Ratio of tank height 1 : 1 to 3 : 1 to diameter

4.4 Velocity gradient 300 Sec-1 4.5 Shaft speed 100 RPM 5. PIPE FROM FLASH MIXER TO

CLARIFLOCCULATOR :-

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5.1 Type of pipe Any Type of pipe Except M.S. 5.2 Design flow as per datasheet Cum/hr 5.3 Velocity 1.0 m/sec

6. CLARIFLOCCULATOR :-

6.1 Central Shaft Velocity of flow 0.8 m/sec Flocculation Zone 6.2 Detention time 30 minutes 6.3 Depth of tank 3.0 m minimum 6.4 Velocity of flow 0.2 to 0.4 m/sec 6.5 Total area of paddles 15 to 25 % cross sectional area of the tanks 6.6 Range of peripheral 0.3 to 0.4 m/sec

velocity of blades

6.7 Velocity gradient 10 to 75 Sec-1 6.8 Range of G.T. 104 to 105

CLARIFIER ZONE

6.9 Out let velocity from 0.2 to 0.3 m/min flocculator

6.10 Detention time 2.5 hours 6.11 Surface loading 35 Cum/Sqm/day 6.12 Weir loading 300 Cum/Sqm/day 6.13 Depth of clarifier 3.5 m 6.14 Bottom slope 1 : 10 to 1 : 12

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181

6.15 Tip velocity of scraper < 0.3 m/min 6.16 Extra depth for sludge 20 %

collection at partition wall

6.17 Scraper velocity One revolution in 60 minutes NOTE :- (1) Settling tank/clarifier should be capable of giving settled

water having turbidity not exceeding 20 NTU (monsoon season) and preferably less than 10 NTU.

(2) Circular clariflocculator maximum up to 35m dia is to reduce wind effect.

(3) Sludge disposal line should be provided from the

clariflocculator to sludge chamber, the minimum size of chamber should be (1m x 1m)

(4) I launder provided inside the clariflocculator, the area of launder should be added in finding out final area of clariflocculator.

(5) Plant larger than 1000 m3/hr capacity provided two clariflocculator to restrict the diameter maximum up to 35M.

7. FILTER – (Rapid sand filter) 7.1 Rate of filtration 6.0 Cum/Sqm/hr

7.2 Length width ratio of bid 1.2 – 1.33 preferred

7.3 Gravel bed 0.45m (Minimum)

7.4 Sand depth 0.70m (Minimum)

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182

7.5 Filter bed Depth 3.3 to 3.5 meter with free board

7.6 Filter bed unit Each bed have two units, & each unit should have area between 20 Sqm to 30 Sqm

7.7 Back wash rate 36 m3/hr/m2 (600lpm/Sqm) for a period of 10 minutes

7.8 Air Scour rate 45 m3/hr/m2(750lpm/sqm) for a period of 5 minutes at pressure of 0.35 Kg/Sqcm

7.9 Velocity in wash water main from ESR

2.5 m/sec

7.10 Inlet / Outlet of filter Inlet, outlet shall be designed to permit 100% overload for emergency occasions

7.11 7.11.1 7.11.2 7.11.3

Under drain system Ratio of total area of orifice to the entire filter area Ratio of total area of laterals to total area of orifice Ratio of total area of manifold to total area of laterals

0.30 % 2 1.5

7.12 Filtered water turbidity Not more than 1NTU (i.e. 1 NTU maximum)

7.13 Minimum water depth on sand

2.0 m

NOTE :- Capacity of wash water tank depends on size of bed and hence the same shall be fixed considering back wash for minimum 10 minutes at the rate of 600 lpm for minimum two units plus 12,000 liters for water supply to office and laboratory use. The back wash tank should give 9 (minimum) meter head at under drain from bottom of tank. 8. OFFICE BULDING AND CHAMBER HOUSE :-

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G.F. Area = 80 to 150 Sqm as per the capacity of filter plant F.F. Area = 80 to 120 Sqm as per the capacity of filter plant

9. RECIRCULATION :-

It shall be generally avoided for below 20 MLD Capacity as it increases in maintenance cost and permanently overload the plants. The above criteria for convention all water treatment plant are finalized, the same should be now adopted for all future conventional water treatment plant. The criteria should not be changed in the tender or during pre-bid without prior consultation of design circle.

(1)A note on Overloading of WTP or design flow to be specified In Data of tender The matter was discussed by experts in last many technical committees about concept adopted and understood by various field engineers defining Design flow in tender Data This can be clear from following example The water supply rate = ‘R’ L.P.C.D Population projected after design period (say 30years)=P Total daily water demand D= P * R liters/day i.e. Total daily water demand = D liters/24 hours For 22 hours working period of WTP for generating treated water quantity (demand) Hourly treatment capacity= D/22 Litres /hour Design flow of treatment plant Q=D/22000 cum/hour (This will include 24/22= 1.09 i.e. 9% overloading in design flow .) All WTP units should be designed for hydraulic capacity using this ‘Q’Flow in Cum./hour It is assumed filter backwashing will need 2 hours in total. If there is more time is required in any specific large capacity plant or there is interruption of power for WTP operation Generation period shall be fixed by Field officers with due consideration. Water supply rate = R= 100 liters per capita per day (LPCD) Projected population after design period=P= 100000 Daily Water Demand= D=P* R= 10000000 liters

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= 10000 Cum 24 hours water requirement(demand)= 10000 Cum IN 22 hours generating full day requirement daily generation rate= 10000 /22 hours Hourly capacity = 454.5455 Cum./hour Design flow of WTP= 454.5455 Cum./hour * 75th technical scrutiny committee minutes Dt.22.2.2007 (2) Chemical house area shall be decided according to plant capacity by field Officer before during fixing data sheet of tender. (2) 2 % for water quantity is lost by wasting due to desludging of clariflocculator. (3) 3 % for water quantity will be lost by backwashing of filter beds. (If recirculation of this water is not included in WTP and directly wasted)

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gwssb sor 2013-2014

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gujarat water supply

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