Tiruppur Corporation_Z4_Shifting of water supply distribution main at Thanthai periyar nagar Bridge in ward no.41.

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 of DUCTILE IRON CLASS PN10 FLANGED PIPES AS PER IS 8329/2000 pipes as per standard specification.

Supply of 8" DI (200mm) Pipes

Supplying and Conveying of DI all Socket Specials such as bends, tees,tapers,endcaps etc of the following sizes (k9 Class) to site confirming to specification as per IS:8329-2000 cost of specials, testing charges at factory, labour charges for loading, unloading and stacking at site etc.,

8" DI (200mm) Bend

Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS- 638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete.

Supply of 8" DI (200mm) Pipes

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment and as directed by the TWAD Officers.

Supply of 8" DI (200mm) Pipes

Add GST @ 18%

S.SELVARAJ