Supply and fixing Submersible 10HP Motor and starter at Balaram Nagar Rice Mill Street Ward 16 and Borewell Link to Distribution Main Line Ward 6 Mulligirampattu in nellikuppam municipality

Earth work excavation for foundation in all soils and sub-soils and to full depth except in rock with intial lead of 10m and lift of 2m in black cotton, hard red earth, shales,murram, gravel, stoney earth and earth mixed with small size bouldersinclusive of shoring shuttering, bailing out water and refilling of excavated earth after completion of pipe line work including barricading arrangements etc complete as per standard specification.

Supply and delivery of 90 mm PVC Pipe 6Kg/cm2 with ISI Mark etc. complete as per standard specification.

Supply and delivery of 90 mm PVC Tee 4Kg/cm2 with ISI Mark etc. complete as per standard specification.

Supply and delivery of 90 mm PVC Bend 4Kg/cm2 with ISI Mark etc. complete as per standard specification.

Supply and delivery of 90 mm PVC Elbow 4Kg/cm2 with ISI Mark etc. complete as per standard specification.

Supply and delivery of 90mm PVC End Cap with ISI Mark etc. complete as per standard specification.

Lowering of 90 mm to 110mm PVC Rigid pipes and specials into trench and laying to proper grade and alignment jointing with PVC couplers with cement paste and testing to the required pressure including conveyance of water up to 1.0 Km lead for filling during testing etc. complete as per standard specification. (TWAD S.R Page No-173)

Supply and delivery of clear water vertical wet type submersible pump suitable for 100mm 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 continuos rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 and as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 %

Supply and delivery of Star-Delta starter confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ Three Phase/50HZ (+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 nos., CT operated Ammeter (65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector switch, Miniature circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher KW rating, Single phasing preventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin

proof box, including the capacitor (the cost of capacitor is to be taken separately).