Replacement of Existing 375mm CI Pumping main into 300mm DI pipes in Vaigai river source WSS ( From Thirukumaran Nagar to Railway crossing )

Amount

Earthwork excavation and depositing on bank with initial lead of 10m and lift of 2m 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 gravelly soil for laying the following sizes of pipes with the standard trench width and depth including barricading etc., complete. - pipe line work having Bed width of 0.60M and Depth of 1.05 M for laying below on Linear measurement the following sizes of pipes with the standard trench width and depth including barricading etc., complete. - 300mm DI pipe

Supply and delivery of the following sizes of DUCTILE IRON SOCKET / SPIGOT PIPES CLASS K9 as per IS 8329/2000 confirming to the IS and other specifications at site of work including loading, unloading, fright, stacking, transit and insurance etc., complete. - 300mm dia. DI K9 Pipes

Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment etc., complete. - 300mm dia. DI K9 Pipes

Jointing D.I - S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials) - 300mm dia. DI K9 Pipes

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occurred during the test, excluding the cost of pipes but including other incidental and operational charges etc., complete for the following diametres of pipes. - 300mm dia. DI K9 Pipes

Refilling the Excavated earth on 300mm DI pipe laying trench including all cost etc., complete

KEYEM INFRA PROJECT PRIVATE LIMITED (BID ID -1098721)