JJM 2021 22 Phase 2 Providing FHTC to Rural Households and Improving Water Supply to Nayarambalam Panchayath Part 2 Supply installation trail run and commissioning of 50 hp Centrifugal Pumpset and allied works

Amount

Supply installation trail run and commissioning of 50 hp Centrifugal Pumpset Maintanance for a period of two years

Fabricating MS pipes of size 150mm (ID) using 8 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8mm thick MS plates.

Fabricating MS flanges of diameter 150 mm using 12 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8mm thick MS plates.

Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 300mm.

Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

Pump - Supply, erection, testing and commissioning of KWA prequalified reputed make Centrifugal pump set with SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling ,foundation bolt and nuts etc complete and including providing suitable concrete foundation.The duty condition is as follows Discharge- 80 LPS, Total head- 32mtrs

Motor - Supply, erection, testing and commissioning of KWA prequalified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor suitable for the above pump set working 3 phase, 50 HP, 50 Hz , 415 V working in AC supply. The motor shall confirm to ELFI/IS 325 including providing suitable concrete foundation etc . Flexible coupling shall be used for coupling the pump and motor

Starter - Supply erection, testing and commissioning of suitable rating Fully automatic starter with air break contract starter suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contractor and bypass contactor as per IE rules and code of practice etc. Complete

Cabling work - Supply, laying ,testing and commissining of suitable size XLPE cable for the above pump set from panel board to starter and from starter to motor.

Earthing - Supply of all materials and providing suitable earthing by using suitable size pipe plate earthing GI/copper strip buried in ground and giving double earthing to motor , starter, panel board etc as per IE standerd

Copacitor- Supply ,erection testing and commissioning duty APP capacitor for the motor get a power factor above0.95 . The copacitor shall confirm to IS 2834.

Valves- Supply of suitable size best quality heavy duty ISI marked double flanged sluice and Non return valves with suitable pressure rating. Fitting of valves shall include proper RCC support especially for Non return valve.

Suction and delivery pipe connections - Supply and fitting of suitable size bes quality GI/MS pipe of thickness not less than 8mm for a total length of 10 meter suyitable for the above pump set and suitable size foot valve and connecting the suction pipe and valves with suitable flanges, nut abd bolts, IR sheet etc complete and connecting the delivery side of the pump with valves and suitable specials to connect with the pumping main.

Conveying and fixing C.I. sluice valves by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 150 mm diameter. Class I

Conveying and fixing C.I. sluice valves by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 300 mm diameter. Class I

VIGNESWARA AGENCIES

S.PRABHURAM

SURAS AGENCIES

National Electrical Works

Bidder Name

Hydro Electrical Systems

SURAS AGENCIES

National Electrical Works

VIGNESWARA AGENCIES

S.PRABHURAM