Restoration of snow damages to various WSS WSS Peukar WSS Barbog WSS Namchi in JSV Section Keylong under JSV Sub Division Keylong Distt Lahaul Spiti HP

Excavating trenches of required width for pipes, cables, etc not exceeding 80 mm dia. including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including gettingout the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc.and disposing of surplus excavated soil as directed, within a lead of 50 m complete as per direction and to the entire satisfaction of Engineer-in-Charge.

Providing, laying, jointing & testing in trenches following grade and working pressure High Density Polythene pipes conforming to IS:4984-2016 complete with fitting such as tees, elbows, adapters with metal inserts, reducers, services saddles required as per site conditions and jointing of pipe & fitting with the help of electro fusion welding machine complete in all respect in all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. (Earth work in trenches to be measured and paid for separately)

HDPE Pipe 25 mm OD PN - 10, PE-80