A/R and M/O to BSNL staff quarters at Vivek Bihar, New Delhi (SH- Repairing of damaged GT, damaged Manholes and replacement of damaged GI pipes in quarter at Vivek Vihar) A-07, Vivek Vihar and replacement of damaged CI pipe in bathroom in A-08, Vive

Repairing of damaged GT of Size 100x100mm by cement plaster (1Cement: 6 Coarse sand) including finishing with floating of neat cement punning all complete as per direction of Engineer in Charge.

Repairing of damaged Manhole of Size 90x80x45CM by cement plaster (1Cement: 6 Coarse sand) including finishing with floating of neat cement punning all complete as per direction of Engineer in Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall (a) 20 mm nominal dia Pipes

(a) 25 mm nominal dia Pipes

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality (a) Rectangular shape 600x450 mm internal dimensions

12 mm cement plaster of mix : (a) 1:6 (1 cement: 6 fine sand)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

Centering and shuttering including strutting, propping etc. and removal of form for (a) Suspended floors, roofs, landings, balconies and access platform

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. (a) Thermo-Mechanically Treated bars of grade Fe-500D or more.