Tiruppur Corporation_Supply and Llaying of PVC Main Pipe Line to the existing Borewell at Jayalakshmi Nagar in ward No.32.

Amount

Supply and delivery of the following size of PVC Pipes and G.I Pipes with IS specification etc., complete.

63mm PVC Pipe 6KSC

90mm PVC Pipe 6KSC

20mm G.I Pipe

Supply and delivery of the following size of PVC and G.I Specials with IS specification etc., complete.

63mm PVC Bend

63mm PVC Elbow

63mm PVC Tee

63mm PVC Coupler

63mm x 20mm PVC Saddle Piece

20mm G.I Bend

20mm G.I Coupling

50mm G.I Hex Nipple

50mm G.I Union

20mm UPVC Ball Valve

Dismantling the existing Plain cement concrete including removing the debris from the site and stacking useful material at work site for reuse etc., complete complying with standard specification.

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.

Lowering PVC / G.I pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

63mm PVC Pipe 6KSC

90mm PVC Pipe 6KSC

20mm G.I Pipe

Plain Cement concrete in 1:5:10 [one cement, five M-sand and ten course aggregate] using 40mm size Hard Broken/Machine crushed Granite Stone Jelly including dewatering if found necessary and laid in layers of not more than 15cm thick and compacted etc., complete complying with standard specification.

Add G.S.T. @ 18%

P.S. ASSOCIATES (BID ID -1191669)