Paravai town Panchayat Re Construction of Distbution of Pipe line Power house to vaigai River in Paravai Town Panchayat

pipe line

The rates for earth work excavation and refilling for pipe line works having bed width of 1.25m and below on linear measurement basis - Earth work rate for other than loose soil/m PVC/HDPE/GRP + Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge

90mm HDPE Pipe

Supply of GI. HDPE pipe & Specials including cost and conveyance of all materials and labour charges etc complete as per standard specification as per IS 4985 / 2000 , 10124/1982 Part-II and 1239/PART I/90

90 mm HDPE Pipe PIN 6

Laying of HDPE Pipe into trench to require slope including cost and conveyance of all materials and labour charges to site etc., complete

90mm HDPE Pipe

Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by TWAD Board Officers.

Testing of pipes for water supply with hydraulic testing equipment by filling with water (including cost of water @ Rs. 60/KL) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes.