Tiruppur Corporation_Z1_Lowering of borewell water supply pipeline works at Rajeev Gandhi Nagar, Sathya Nagar Gayathri Nagar and Supplying and Fixing of 5000 Lit Capacity HDPE Tank at Sathya Nagar Gayathri Nagar in Ward No.10.

Amount

Earth work excavation and depositing on bank with initial lead and lift as initial of 10 M and lift of 2 M in narrow trenches for laying of pipes for water supply works in Hard stiff clay, stiff black cotton, hard red earth shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravel soil including refilling the sides of foundation in layer of 15m thick watering ramming depositing the surplus earth in the premises as directed by the departmental officers etc., complete complying with standard specification.

Supply and delivery of the following size of 63mm PVC pipe (6 Ksc) with IS specification etc., complete.

Lowering PVC(OD) Rigid Pipes 63mm PVC pipe and Specials in the trenches and laying to proper grade and alignment Joining with PVC Couplers with Cement Paste and testing to the required pressure includind conveyance of water for filling during testing.

Supply of PVC insulated and sheathed 4.0 Sq.mm 3 core flat type copper cable conforming to IS 694 / 1990 etc., complete.

UPVC Pipe (Un-Plasticized Polyvinyl Chloride) UPVC used for commercial applications operate and designed to handle higher water pressure (Schedule-80)

50mm (2") UPVC Pipe

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.

Supply and delivery and fixing of 5000 lit Capacity HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,

Add GST @ 18%

M.Palanisamy