Restoration of Rain Damages to WSS Serathana Dhaloon in tehsil Nagrota Bagwan

Construction of RCC in M-25 design mix over head storage tank of 60,000 Ltrs. Capacity with 15.00 mtrs. Staging height from groud level to bottom of dome slab comprising of inlet, scour & over flow pipes as per details given below from ground level to tank including bends of required degrees,valves of required size conforming to relevant codes RCC Sprial 1.0 wide stair case/ MS stair case including GMS pipe railing as per IS specification, steel ladder 45 cms. wide of usual height as per site requirement, MS Sheet man hole cover of 0.60x0.60 mm size of MS sheet 2.00 mm thick fixed in angle 35x35x4 mm thick hinges one side and sliding door bolt for locking arrangement i/c cutting, welding and priming coat of enamel paint. water level indicator including floats and measuring gauge, lightening conductor with earthing arrangement etc.The RCC over head reservoir shall include randering/plastering of the uneven expose surface, two coats of snowcem paint and any other component requuired for the completion of the job to the entire satisfaction of Engineer-in-Charge. The offers shall also include detail structural drawing/ design calcualtions to be approved by the competent authority based on the raft foundation by taking seismic forces in the design calculation expension joints as required at site. The offer shall also inclcude the cost of providing and fixing of Gms / MS pipes, and valves/ fittings complete including duck foot bends, puddle collars, expansion joints etc. connecting with rising main & distribution main with required length from the edge of foundation and any other components required for the completion of job upto the entire satisfaction of the Engineer-in-Charge.Dia of piping arrangement :-

Inlet pipe & Outlet pipe = 80mm dia G.I. pipe Medium class

Scour pipe = Not less than 80mm dia G.I pipe.