Tiruppur City Municipal Corporation_Providing of 7.5 HP Submersible Motor Pumpset UPVC Pipe Cable at Little Flower Nagar Rejuvenation of Openwell submersible pumpset by Replacing the Rotating components and Reconditioning of starter panels of 38

Supply and delivery of clear water vertical wet type 7.5 HP submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted 100x175 LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 %

Supply of 3.00 x 4.00Sq.mm Flat Submersible Cabel of ISI / IS make etc., complete as per standard specifications.

Supply and delivery of the following size of 65mm UPVC pipes with ISI specification as directed by the departmental officers including cost and conveyance the same to the departmental store etc complete as per standard specification.

Labour charges for the erection of 7.5 HP submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days.

Replacing the pump shaft sleeve and provide GM sleeve to the Hsc pump set

Replacing the pump shaft sleeve and provide Impeller wearing neck ring to the HSc pump set

Provide the pump sleeve lock to the HSc pump set

Replacing the damaged lantern ring and provide GM lantern ring to the HSc pump set

Replacing the stuffing box guide vane and provide stuffing box guide vane to the HSc pump set

Providing packing allied gaskets to the HSc pumpset having a thick of 0.5 mm