Tiruppur Corp Zone 1_Supply and erection of New Submersible Pumpset, Cable and UPVC pipes in Existing Borewell at JV Tapes Street in ward No.11.

Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted 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 % (7.50HP)

Supply of 4.0 Sq.Mm Pvc Insulated And Sheathed 3 Core Flat Type Copper Cable Conforming To Is 694/1990 And As Amended Thereafter etc., Complete As Per Standard Specification. (Is 694/1990)

Supply and Fixing of 50mm dia UPVC- Coloumn pipes with ISI specification as directed by the departmental officers.

Labour Charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable withproper 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.