REPAIRS TO CLEANING OF SEWAGE LINE, SEPTIC TANK, REPAIRS OF DRAIN, REPLACEMENT OF SOIL/ WASTE/ VENT PIPE, COVER SLAB, REPAIRS TO FENCING AND GATE ETC AT INS BAAZ, CAMPBELL BAY UNDER GE CAMPBELL BAY.

M&L for cleaning the chocked soakage of manholes of any size and depth and removing scum/sludges to a distance to a distance exceeding 500m and Not exceeding 1.5Km and cleaning with fresh water by taking out carefully cover slab placing in position including setting the cover slab in cm 1:6 complete all as specified and directed.

M&L for cleaning of blocked CI pipe line 100 mm dia bore, carefully in between manholes using split bamboo, cleaning rod, binding wire etc and flush with fresh water and disposed off the sludge complete all as specified and directed.

Description all as per Item No 2 above but 150mm dia bore.

M&L for removing RCC cover slab of septic tanks of various capacities and taking out scum/sludge’s including foul water and collect the same in closed container and depositing in earth pit of sufficient size and depth in any type of soil within the defence land where directed by Engineer-in-Charge to a distance exceeding 500m and Not exceeding 1.5Km, returning and filling in earth in excavated pit after complete disposal of scum/sludges chamber inlet and outlet pipe, MS rungs, septic tank cleaning with fresh water applying one coat of bituminous paint on steel surfaces such as MS rungs handle, inlet and outlet pipes etc, and filling tank with fresh water upto level as directed placing the RCC cover slab in position and set in CM 1:6 including cleaning the sewage line from last manholes to septic tank complete all as specified and directed.

Demolition of (unreinforced) concrete of any description and in any position not otherwise specifically provided for unreinforced concrete complete all as specified and directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded in concrete portion and making good disturbed ground complete all as specified and directed by Engineer-in-charge.

Dismantling fencing wire mesh, any type or any position complete all as specified and directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified and directed.

M&L for providing cement concrete 1:3:6 type C-2 (40mm graded stone aggregate) as in fdn filling and mass concrete . complete all as specified and directed.

Demolition of precast concrete article and precast concrete walling, build in cement mortar including all quoins, arches, pillars etc. complete all as specified and directed.