Sh demolition , co 16 nos rcc circular chamber at various location.

Sh co protection work to protect the main sewer line nearby houses at sliding point near satyanarayan mandir

P/f cast iron sluice valve 80 mm dia, p/f of ms grills, dismantling of gi pipe 80 mm dia and l/j in trenches gi pipe line 80 mm dia with butt welding in stage 1st

Sh relaying, jointing testing of di pipe 150mm dia at various locations.

P/f of copper cable 95 sq mm for 200 hp and welding of pipe joints 80 mm dia in stage 1st

C/o store for dried sludge

R/r damages by removal of old filter media from filter bed and providing and placing top layer fine sand stage 1st and 2nd stage

Providing man power for operation and watch and distribution/ supply water from gwss samber for operating valve etc. for 365 days

R/r damages by c/o rcc d/tank 50000 ltr cap

As per boq