providing pumping main thamirabarani infiltration well to kappalikadavu sump thamirabarani infiltration well to kappalikadavu sump , supply and delivery of 12.5 hp submersible pump set having a duty condition of 75 lpm discharge against head of 275 metre confirming to is specification with iss marking suitable for installation panel board including cost of all materials and all conveyance charges etc complete as per standard specification , supply and delivery of wall mounting type control panel board of ammeter, voltmeter single phase prevents insulator-indicating lambs, star delta / dol starter. suitable for 12.5 hp suitable certificate pump set including all charges. , supplying, delivery and fixing in position of following pvc / gi pipes and specials of approved quality and good variety excluding fixing charges etc complete.90 mm pvc pipe 6 ksc , 90 mm pvc coupling , 90 mm pvc bend , 90 mm pvc tee , 110 mm pvc pipe 6 ksc , 110 mm pvc elbow , 110 mm pvc bend , 110 mm pvc mta , 110 mm pvc fta , 110 mm flange set , 110 mm pvc coupler , 110 x 90 mm pvc reducer , 100 mm u pvc pipe , 100 mm gi pipe , 100 mm gi coupling , 100 mm gi bend , 100 mm gi elbow , 100 mm gm gate valve , 100 mm non return valve , earth work excavation and depositing on bank with initial lead of 2 metre narrow trenches for laying of pipes and refilling earth for water supply works in the hard stiff clay stiff black cotton hard red earth shales murram gravel stoney earth and earth mixed with small size boulders and hard gravelly soil as directed by the departmental officers. , lowering of following pvc/gi pipes and specials to trench, laying to proper grade and alignment, jointing with pvc/gi specials including testing the pipeline etc complete.90 mm pvc pipe 6 ksc , 110 mm pvc pipe 6 ksc , 100 mm gi pipe , supply and delivery of flat type 10 sq mm pvc sheathed 3 core conductor cables conforming to is 694 / 1990 with isi marking suitable for submersible pump sets etc complete. , labour charges for the erection of submersible pump set in bore well / open well 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 up to 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 pump set and trail run for 10 days.