REPAIR/ MAINTENANCE OF EXTERNAL WATER SUPPLY RISING MAIN AND CERTAIN CONNECTED WORKS AT CHALAMA, GHATASANI AND SFTS OFFICE COMPLEX AT BAKLOH UNDER AGE(I) DALHOUSIE

M&L for drainging out water from semi undergroung water sadimentation tank of capacity 70000 Gallons scraping out bleachin residual, sediments, sand, fungues scaling etc from inside, bottom and wall of water storage tank with the help of wire brush, steel Patti broom and jute bags and taking out same from the water storage tank and throwing at a distance not less than 25 mtr away from the water storage tank, cleaning inside the water storage tank and then washing and flushing out with fresh water including area cleaning of around the water storage tank all bushes/leafs/shrubs till the entire satisfaction of Engr-in-Charge and writing the date of cleaning on water tank wall with black/white enameld paint complete all as specified and directed by Engineer-in-Charge. (At Main water supply installation Bakloh)

All as per above srl Item No. 1 here in before but 62000 Gallon Capacity water storage tank of complete all as specified and directed by Engineer-in-Charge. (At Main water supply installtion Bakloh )

All as per above srl Item No. 1 here in before but 50000 Gallon Capacity water storage tank of dome type (appx 5 to 10 cm thick) complete all as specified and directed by Engineer-in-Charge. (At MH Bakloh area and Near SFTS MT area )

All as per above srl Item No. 1 here in before but 31756 Gallon Capacity water storage tank of size 9m x 6m x 5m (appx 5 to 10 cm thikc) complete all as specified and directed by Engineer-in-Charge. (At Main water supply installtion Bakloh )

All as per above srl Item No. 1 here in before but Pressure tank of size 2.0m x 1.5m x 2.5m (appx 5 to 10 cm thick) RCC tank including changing of broken tank cover with locking arrangement complete all as specified and directed by Engineer-in-Charge. (At Kuddan nalla to Barari in between tank No 1,2 & 3)

M&L for cleaning of catchment area of water supply at Kuddan nallah with removing stones/ scraping and taking out same from the water storage tank and throwing at a distance not less than 25 mtr away from the water storage tank room, cleaning inside the water storage tank and then washing and flushing out with fresh water including area cleaning of around the water storage tank all bushes/leafs/shrubs till the entire satisfaction of Engr-in-Charge and writing the date of cleaning on water tank wall with black/white enameld paint complete all as specified and directed by Engineer-in-Charge. (At Kuddan Nalla main water source point)

Excavation in trenches for not exc 1.5 mtr wide and not exc 1.5 mtr depth and getting out in Hard/dense/any type soil for laying of GI pipe complete all as specified and directed.

Returning filling in including spreading levelling watering and well ramming in layers n.exc 25cm complete all as specified & directed.

Removing excavated materials n.exc 50m and depositing where directed at a level n.exc 1.5m above the Starting point.

Taking up cast iron water mains 150mm bore (inc all fittings) with spigot and socket ends and lead joint including burning out joints and accessories from bakloh cantt area upto bharai area complete all as specified and directed by Engineer-in-Charge