CERTAIN REPAIRS AND CLEANING OF OHT (SERVICES) UNDER AGE BR-I OF GE (CENTRAL) BANGALORE

Disconnecting of existing tanks of Capacity exc 500 but n exc 1000ltrs, setting aside (for lowering if required) for repairs, cleaning, etc and hoisting if required reconnecting and refixing in positing including cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes complete all as specified and directed.

All same as per item No 01 here-in-above but tank of capacity exc 250 lts but not exc 500 lts complete all as specified and directed.

Cleaning and removing all scale and dirt, etc from tanks and from mouths of circulating pipes Capacity exc 500 but n exc 1000ltrs complete all as specified and directed

All same as per item No 03 here-in-above but tank of size exc 250 lts but not exc 500 lts complete all as specified and directed.

Dismantling of existing any type & any capacity water storage tank fixed in any description and stacking at site and S&F new 500 litres capacity (white colour) rotational moulded polythene water storage tank, (cylindrical vertical with close top) triple layer colour white both inside and outside with top cover including PVC float valve high pressure suitable for 20 mm bore of pipe with polythene float, fixture hoisted and fixed in position where ordered and making necessary connection and testing complete all as specified and directed.

Dismantling of existing any type & any capacity water storage tank fixed in any description and stacking at site and S&F new 1000 litres capacity (white colour) rotational moulded polythene water storage tank, (cylindrical vertical with close top) triple layer colour white both inside and outside with top cover including PVC float valve high pressure suitable for 25 mm bore of pipe with polythene float, fixture hoisted and fixed in position where ordered and making necessary connection and testing complete all as specified and directed.

S&F in repairs 20 mm ball valves, high pressure with polyethylene float and flynut complete screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repairs 25 mm ball valves, high pressure with polyethylene float and flynut complete screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repair Water tank Cover lid suitable for 500/1000 ltr water tanks complete all as specified and directed.

Removing complete shrubs/ vegetation upto root grown in any description such as grown in wall / beam / roof /chajja etc in height up to three storey building including filling the holes where the shurbs removed with cement concrete 1:2:4 type B-0 (12.5mm graded stone aggregate) of minimum size 15cm x15cm x 15cm or as required and making good the distured surface as per its original specification to the satisfaction Engineer-in-charge & removal of the taken out shurbs out of MD land and disposed complete all as specified and directed.