State Plan 2018 19 Optimization of production and transmission energy conservation WSS to Puthencruz and adj pts Supply Erection Testing commissioning of 1No best Quality reputed make centrifugal pump set having a discharge of 61 lps agai

Amount

Appendix - A Supply, erection testing & commissioning and maintenance during guarantee period of 2 years of CF pump set and accessories with following specification

Pump- Supply, erection, testing and commissiong of KWA pre- qualified reputed make Centrifugal pump sets with Bronze/SS impleller , SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts and nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable concrete foundation including cost of cement sand and metal etc. complete The duty condition is as follows Discharge - 61 LPS Total Head - 67m Suction head - 5.2 m Speed -less than 1500rpm

Motor- Supply, erection, testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor suitable for the above pump working 3 phase 50HZ AC supply, working voltage 415 V. The motor shall confirm to EEF1/IS 325 including providing suitable concrete foundation including cost of cement sand and metal etc. complete. Flexible coupling shall be used for coupling of pump and motors.

Cabling work- Supply , laying, testing and commissioning of suitable size LT XLPE cables for the above pump set from panel board to starter and from starter to motor. Considering energy conservation

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 Iestandards required to above pump set motor

Capacitor-Supply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power above 0.95.The capacitor shall conform to IS 2834.

Valves-Supply of 200mm best quality heavy duty ISI marked CI double flanged sluice vlave and non return valve with suitable pressuire rating.Fitting of valves shall include proper RCC support especially for non return valves. In case of positive suction pump set sluice vlave should be in suction as well as delivery side for easy repair works.

Suction and delivery pipe connections-Supply and fitting of 200mm best quality MS pipe of thickness not less than 8mm for a total length of 10m.suitable for the above pump set and suitable size connecting the suction pipe and valve with suitable flanges, nut & bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main .

APPENDIX - B

Additional items to be done as part of the work including changing of header pipe, demolishing existing foundation providing higher depth foundation, dismantling existing MS pipe providing sluice valve in the place of old valves, providing electrical interlocking arrangements. etc.

NIRMAN ELECTRICALS