providing laying jointing including excavations of pipe trenches bedding refilli

providing laying jointing including excavations of pipe trenches bedding refilling testing commissioning trial run incl road restoration of 110 mm to 355 mm hdpe pe 100 pn 6 and 350 600 di k7 conforming to is 4984 1995 having total length 135650 m with suitable butt fusion welding joints complete with up to date amendments for distribution network from various oht gsrs and 2 construction of 3 nos rcc overhead service reservoirs of 18 metres staging of design capacity 1500 kl each in ratlam for effective distribution of water the staging of the tank will comprise of columns bracing of rcc having storage tank as flate type the water tightness etc complete has to be ensured by the contractor work also includes provision for inlet outlet scour overflow pipes valves for the above tank provision for epoxy coating inside the tank painting the tank with snowcem from outside writing the capacity of tank .