15th - Providing New Bore well with Mini Power Pump with new borewell at A.P Chatiram in Uthiramerur Town Panchayat.

Amount

Conducting Geophysical Survey, quantity and quality test and transportation charges etc., complete

Drilling of 150mm dia vertical bores Hard rock area to any required depth as directed by the department officers including labour charges for inserting casing pipe assembly in the drilled hole including transportation charges for the RIG and supporting vehicles from one place to another place

Supply and delivery of 150mm dia PVC casing pipes (CM) Note : Appointment length may be decided as per site conditions during of borewell

Labour Charges for inserting PVC Casing pipes assembly (with slots or without slots) in the drilled hole including jointing the pipes with PVC Couplers with Cement paste etc., complete, supply and packing the annular space with pebbles of size and quality as approved by the Executive Engineers of TWAD Board

Supply & delivery of 2 HP Single Phase submersible pumpset Duty 15 lpm x 125 m head, including cost and conveyance of material etc., complete as per standard specification.

Supply & delivery of Single phase panel board with two level guard with auto start for 2HP single phase submersible pumpset including cost and conveyance of material etc., complete as per standard specification

Supply & delivery of 50mm UPVC Pipe (medium) as per IS 1239/PART I /90 including cost and conveyance of material etc., complete as per standard specification

Supply and delivery of PVC insulated and sheathed 3 core 2.5 sqmm flate type copper cable confirming to IS 694/1990 including cost and conveyance of material etc complete as per standard specification.

Supply and delivery of 32mm GM gate valve including cost and conveyance of material etc complete as per standard specification

Providing kisok of size 75 x 75 x 45 cm made up to MS sheet of 19 guage and MS angle of size 50 x 50 x 3 mm and MS flats 25 x 3 mm for doors withlocking arrangements and fixing over the pedestal of 0.45 x 0.75 x 1.2 m using country bricks etc., complete

Supply and delivery of 32mmGI Pipe including cost and conveyance of material etc complete as per standard specification.

Labour charges for the erection of 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 dept valves erection clamps, pressure gauges upto the exterior wall of pump room and erectionof panel board consisting of TPICN switches starter, voltmeter, ammeter, three piolot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules, etc compete and testing the pumpset and train run for 10 days

Supply delivery and fixing of PVC insulated single core multi standard fire retardant flexible copper cable with ISI Mark confirming to IS 694/1990-56/0.3(4sq.mm) (720 wire)

Supply and delivery of HDPE tank of size 1000litres capacity bearing with ISI make providing 3 Nos. of 20mm tap connections with check nut washers nipple arrangments and 1 No. of 25mm for scour and 32mm for over flow arrangemetns etc., complete

Contruction of Birck Wrok Pedestal using contry bricks in 1.5 of size 1.3m dia, 0.60 m height with plat form 2.50m outer dia ot a depth of 0.30m heigh with PCC 1:4:8 using 40mm HBG ISS metal etc., complete.

V.ANBURAJA (BID ID -1464294)