Supply Delivery and errection of 7.50HP Submersible motor and Providing pumping main with 110mm dia HDPE of class PN8 at Kodarankulam Raw water pump house to Clear water pump house

Earth work excavation and depositing on bank with initial lead of 10m and lift of 2m in narrow trenches for laying water supply pipes in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth, mixed with small sized boulders and hard gravelly soil as per SS20B etc complete.

Supplying and conveying to site , the following sizes of HDPE 110 mm pipes of class PN8 ( PE - 100 ) confirming to IS : 4984/1995 , as specified in Technical specifications in standard lengths including labour charges for loading , unloading and stacking at site and transportation charges etc. , complete as per standard specifications and as directed by the Engineer in Charge.

Supply , delivery of HDPE Specials As Per IS 1736/ 1995 including unloading , transportation and stacking charges.Specials for HDPE pipes as per IS 8360 / 1977 / Part I ( Reaffirmed 1992 ) Part II and III ( Reaffirmed 2002 ) . Reaffirmed to IS 4984-2016 conveyance to work site etc. , complete as directed by the Engineer in charge. CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000

Non Return Valve

110 mm X 90 mm HDPE Reducer.

110mm Dia PVC Bend

110mm dia PVC Coupler

100mm Dia CID Joint Class 20

80mm Dia CID Joint Class 20

Lowering HDPE 110 mm pipes and specials to trench and laying to proper grade and alignment complete as per standard specifications and as directed by the Engineer in Charge .