15TH FC Tied grant 2024-25 Providing Chlorination arrangements 2 Nos at OHT in Nannilam Town Panchayat

Supply and fixing of CHLORINE DOSING SYSTEM as per below technical specification. (Technical Specification attached)

A.PREPATION TANK &S TORAGE TANK, MAKE: CORROTECH, TYPE:625LITRES, CYLINDRICALVERTICALFLAT BOTTOM, SIZE:(IDXHEIGHTXTHK) mm:STD, LIFTINGHOOK:SUITABLELIFTING DEVICESHALLBEPROVIDEDONSKID, USABLECAPACITY: PREPARATION& STORAGE:625 LTR, LIQUID/SOLUTIONTOBEHANDLED:CHLORINE, MATERIALOFCONSTRUCTION:PP/LLDPE, DESIGNPRESSURE:ATM+FULLOFLIQUID, TESTING:LEAKAGETEST: WATERFILLUP, QUANTITY:01NOS.

B.DOSINGPUMP/TRANSFERPUMP, MAKE :VRITO, MODEL:MMDP-1, TYPE:MEACHANICALDIAPHRAGMTYPE, OFFEREDCAPACITY:0-30LPH, SPM/RATIO:100/15:1, DIAPHRAGM:PTFE, FLOWCONTROL:MANUALLY, TURNDOWNRATIO:10:1, PUMPSTANDARD:MFGSTD, EFFICIENCY/ACCURACY:97%/+_3%, SUCTION: FLANGEDTYPE, DISCHARGEPRESSURE:4.0KG/CM2, PRVSETPRESSURE:5.0KG/CM2, CONNECTION SUCTION:15NB, CONNECTION DISCHARGE:15NB, MATERIALOFWETTEDPARTS:PP, QTY.:02NOS. [1W+ 1S]

C.PUMPDRIVEMOTOR, MAKE:CGL/BBL, TYPE:SQUIRREL CAGE INDUCTION MOTOR IECzone-IE 2, SUPPLY SYSTEM: 3PH.INDUCTION,AC,415V±10%,50HZ+_5%, MOUNTING/DEGPROTECTION:B3(FOOTMOUNTED) /IP55, NOOFPOLES/RPM: 4POLES/1440RPM, INSULATIONCLASS/TEMPRISE: CLASSF/LIMITEDTOCLASSB, METHOEDOFCOOLING: TEFC, APPLICABLESTANDARDS: IS325, RATING:0.5HP, MOTOR FRAME TYPE : ASPERDIN/IEC34-7, DUTYCLASS: S1:100%CONTINUOUSOPERATION, NOISELEVEL(LESSTHAN): 85DB(A)ATADISTANCE OF1MTR, QTY: 02NOS.

D.MOTOR-PUMPSHAFTCOUPLING, MAKE: RATHICOUPLINGS/EQUIVALENT, INLETTERMINALFLANGES/TANK FLANGES: 15NBSWRF#150, OUTLETTERMINAL FLANGES/COMPANIONFLANGES: 15NBSWRF#150, QTY: ATACTUAL.

E.FITTING : AS PER ANSI 16.11 B, MAKE: REPUTED & APPROVED ISO+9000 CERTIFIED SUPPLIER, TYPE: 15 NB (SW), MATERIAL SONSTRUCTION:PP,

F.FLANGES:AS PER ANSI 16.5 B, SIZE:(IDXHEIGHTXTHK) mm:15 NB SWRF # 150, MATERIAL OF CONSTUCTION: PP / UPVC, INLET TERMINAL FLANGES / TANK FLANGES: 15 NB SWRF # 150, OUTLETTERMINAL FLANGES/COMPANIONFLANGES: 15 NB SWRF # 150, QTY: AT ACTUAL.

G. PULSATIONDAMPNER, MAKE: VERITO, TYPE: VOLUMEBOTTLETYPE, CAPACITY: 1.5LIT, MOC: PP/UPVC, QTY: 01NOS.

H.PRESSUREGAUGEWITHISOLATION VALVE, MAKE: WAREE/WIKA/STD, TYPE:BOURDONSENSINGTYPE, MOUNTING:DIRECTBOTTOM, DIALSIZE: 100MM, MOC: SS, ACCURACY: 1.6%, RANGE: 0–14KG/CM2, QTY:01NO,

I.NRV, MAKE: VERITO, TYPE: LIFTCHECKTYPE, ENDCONNECTION:15NBSW, MOC: PP/UPVC, QTY: 01NOS.

J.PRV, MAKE: VERITO, TYPE: SPRINGLOADED, CONNECTION: 15NB300#, PRVSETPRESSURE: 5.0KG/CM2, MOC: PP/UPVC, QTY:01NOS.

K. STRAINER, MAKE: VERITO, FLITRATIONRATING: 40MESH, SIZE : 15NB, MOC : PP/UPVC, QTY: 01NO

L. LEVELGUAGE, MAKE: VERITO, SIZE: 15NBSW#150, QTY:ATACTUAL

M.BALL VALVE, MAKE:ASTRAL / FINOLEX / STD, TYPE:BALL VALVE FOR SUCTION & DISCHARGE, MATERIAL OF CONSTUCTION: PP / UPVC, ENDCONNECTION : SW, SIZE: 15 NB SW # 150, QTY: AT ACTUAL.

N.PIPINGWITHINTHESKID, SIZE/RATINGOFPIPE: 15NBSEAMLESSSCH40/80, SUCTIONMOC: PP/UPVC, DISCHARGEMOC:PP/UPVC.

O. GASKETS, MATERIALOFCONSTRUCTION: SPIRALWOUNDGASKETCSOUTERINNERSS, QTY: ATACTUAL

P. FASTNERS, MAKE : STANDARD, MATERIALOFCONSTRUCTION: MSGALVANISED, QTY: ATACTUAL.

Q.SKID/BASEFRAME, BASEFRAME : A COMMON BASE FRAME FOR TANK, PUMP ANDLIFTINGLUGS, SUPPORTS SHALL BE PROVIDE D TO AND ABOVE SCOPE OF SUPPLY, STOOLFORPUMP : PUMPSHALLRESTNOTLESSTHEN300MM, FOUNDATIONBOLT: M-12X150MM, MATERIALOFCONSTRUCTION: CS(IS:2062), PRIMER/ZINCRICHEPOXYFINISH/HIGHBU ILTEPOXY : FRAME SHALL BE PAINTED WITH 2 COATS OFEPOXYPRIMERAND2COATSOFEPOXYPAINT, COLOUR–BLUESTD.

R. AGITATOR with Control Panel Set : 0.5 Hp - 01 No

Hariharan R Rudra Infra Tech (BID ID -1268047)