Tiruvannamalai City Municipal Corporation Supply ,Delivery and Fixing of 150mm dia CI Pipe at Thirukovilur Road in Thiruvannamalai city Municipal corporation

Dismantling The Existing BT Road Labour for cutting open road for laying water mains or sewer.

Supplying of following dia. CI Pipes for Class A as per IS 1536/2001 including cost of conveyance, stocking charges, etc., complete as per standard specifications. 150 CI Class A pipe

Earthwork excavation for laying sewer pipes excluding refilling, disposal of surplus earth, shoring and strutting beyond 2m depth including all other incidental charges. etc. complete and as directed by the Engineer in charge. Hard stiff clay, stiff black cotton soil, hard red earth, shales, murams, gravel, stoney earth, and earth mixed with 50% fair size boulders and hard gravelly soil - SS20B 0 to 2m depth

Lowering CI pipes and specials into the trench and laying to proper grade and alignment 150 CI Class LA pipe

Jointing with rubber gaskets and testing to the required pressure including the cost of conveyance of water for filling during testing but excluding the cost of rubber gaskets. 150 CI Class LA pipe

Cutting C.I./D.I Pipes true to axis and filing smoothly and finishing the ends complete 150mm dia C.I./D.I pipes

Refilling the excavated earth after the pipes were laid jointed and tested etc. complete. 150 mm

CI SOCKET SPECIALS 150*200MM TAPPER

CI BEND 90*

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation