Supply pf 22HP submersible motor Centrifugal at nethaji street JN to Polytechnic road jn in ward 80

Amount

Supply and delivery of 22.0 Submersible centrifugal sewag non -clog pumps Twad P-136 23-24 above 15m upto 20m head Discharge upto 100 to200 m³/ hour

Supply of Ductile Iron Class PN10 Flanged pipes as per IS 8329 / 2000 100mm dia 2 m length of pipes Twad P-36 23-24

100mm dia. 1.5m length of pipes

Manufacture, Supply and Delivery of DI D/F Slanted seat Swing Check Valve. Body of ductile cast iron GGG 40/45/50 or equivalent grade and disc of ductile cast iron GGG 40/45/50 with fully encapsulated EPDM rubber, where both faces can be used. Electrostatic epoxy powder/ liquid coating (EP-P) inside and outside color blue RAL5005 with minimum coating thickness of 250 microns. The EPDM rubber and Epoxy powder should be approved by W 270. (EP-P) it is a resi coat powder approved for drinking water application, applied through fusion bonding process by dipping the shot-blasted casted components heated upto 200 deg C). Face to face dimensions as per EN558-1, series 48 and flange connections as per EN 1092-2 / IS 1538. 100mm dia. DI Non Return valve Twad P-64 23-24

Supplying and filling in foundation and basement with Quarry Dust in layers of 15cm thick well rammed and consolidation including watering complying with std. specification . Building Data

Plain Cement Concrete 1:4:8(one cement five four Sand and Eight aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification Building Data

Brick work in cm 1:5 (one cement five sand ) using 2nd class bricks in G.F Building Data

Plastering with c.m 1:3 (One Cement three sand) 20mm thick. Building Data

Labour Charges for erection of Horizontal shaft,centrifugal pumpset (Coupled/Monoblock) in borewell/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities.20HP to 30HP TWARD - 203

DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASS K9 AS PER IS 8329/2000 600MM k9. TWARD - 35

Supply of M.S Sheet for barrel work 800MM TWAD P.N 65 23-54

Excavating of driving pit and receiving pit of size 3.00m (length) x3.50m (breadth), depth upto 5m in all soil including shoring and strutting using 6mm tk MS Plate of size 3.50m x 3.50m usable for 15operations and providing 16mm thickness MS plate of size 3.00m x3.50m with 100mm x100mm x 12mm angles of 4m length forholding the MS plates for Thrust arrangements to receive the impactsduring pushing operation of encasing pipe. Lowering the following325size of MS encasing pipe by using Contractor’s crane and machineriesand jointing MS pipes by welding, across the NationalHighways/State Highways/ Railways/Canal crossing etc and drivingthe horizontal bore by pushing / jacking method (trenchlesstechnology method) using contractor’s machineries such as cranes,jacks, jacking materials, generator, welding machineries,compressor, jack hammer and other equipments etc. without interfering and causing any hindrance to the movement of traffic orany other vehicles, without any disturbances to therailway/road/canal formation etc. including bailing / pumping ofwater where ever necessary without affecting any installation like water supply pipeline/telephone cable, electric cables etc. passingnearby area and scooping the earth inside the pipes and pit anddepositing the surplus earth in a convenient place and leveling thesite after completion of entire work as directed by TWAD Engineers.The rate includes the cost of driving pit, thrust bed/wall andreceiving pit to the depth of om to 5m excluding the cost of MSpipes. TWARD - 212

Lowering of M.S pipes and specials into the trenches and laying to proper grade and alignment and as directed by the 700MM TWAD Officers.p.n 162

Laboure charges for M.S Sheet lath and weilding work .VOLUME I TWARD - 13 24/25

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the TWAD Officers. p.n 161 24/25

Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials) TWARD p.n 164 24/25

ConstructionofmanholesusingsulphateresistantcementatvariousdepthstoinvertincludingearthworkexcavationasperSS20B,layingcementconcreteinC.M.1:3:6using40mmB.G.jellyforfoundation,sinkingwellkerbbelowG.L.for4.5mdepthandabove,pumping,timberingchargesfor2.5mdepthandabove,stockbrickworkinC.M.1:3,for23cmthickwallandover23cmthickwall,plasteringinteriorwithC.M.1:3,20mmthickandexteriorwithC.M.1:3,12mmthick,layingplaincementconcrete1:3:6using12.0mmto20mmB.G.jellyfixingtheframe,providingC.I.steps,manholecoverandframeetc.completeforthefollowingsizesforeachmanhole(Asper the type design drawing for manholes). Building data P.N 209 23/24 2M

PVC SPECIALS AS PER IS 7834/1987 4" BEND TWARD - 10

PVC SPECIALS AS PER IS 7834/1987 PVC REDUCER FABRICATED 110 mm x 90 mm TWARD - 10

UN PLASTICIZED PVC PIPES FOR POTABLE WATER SUPPLY AS PER IS 4985 /2000 110MM TWARD - 5

Add GST 18%

CLASSIC ENGINEERING (BID ID -1200308)