REPAIR/ MAINT OF WATER SUPPLY LINE, VALVE PIT CHAMBER AND OTHER WATER SUPPLY ACCESSORIES UNDER GE (WEST) COLABA, MUMBAI

Excavation in trenches not exc 1.50 meters wide and not exc 1.50 meters deep for pipe line in soft/loose soil, getting out and levelling of bottom surface to required level, for laying water pipe lines, complete all as specified and directed.

Demolition of PCC in floor/road cutting ecx 1.5 m depth including making good with new PCC work as per existing surface, complete all as specified and directed.

Returning, filling in including spreading levelling, watering and well ramming in layers n.exc 25 cm using hard dense soil obtained from excavation, complete all as specified and directed.

Removing excavated material from site to a distance not exc 50 meters away and depositing where directed not exc 1.5 meter above the starting point, complete all as specified and directed.

Material and labour for cast iron fittings for pressure pipe, such as bends (any type, radius and angle) tapers any Type, (straight, bend, increasing, decreasing or double socket etc) Tee pieces single branch, double branch, cross (all sockets or socket and spigot) collars, caps and plugs of size upto 150mm bore including dismantling / taking out old cracked CI fittings of any type,any pattern, complete all as specified and directed.

All as per item No. 5 here in before but size 200 mm to 300 mm bore.

Taking up cast iron water mains (including all fittings), 80 mm bore pipes, class LA, with spigot and socket ends and lead/rubber tyton joints including burning out lead joints and recovering lead for reuse, complete all as specified and directed.

All as per item No. 7 here in before but 100mm bore.

All as per item No. 7 here in before but 150mm bore.

All as per item No. 7 here in before but 200mm bore.