For the work of repair of 3 inch dia g.i. pipe line for water supply arrangemnt of school ground tube well to g type quarters area, bargi nagar colony.

Ct clamp suitable for 16 mm dia brass stud alluminium portion fitted with 4 nos. gi nut and bolt with spring and plain washer clamp suitable for acsr conductor weight 422 gram (approx.)

Supply of bamboo ladder 20 feet long, approx 3.00 to 2.5 dia at the bottom end, 2.5 to 2.6 at the top of the cross pieces ie 16 mm steps should be at a distance of 17 (approx.) and bamboo ladder should be tighten with g.i. wire of 16 swg.

Repairing of pipe line used for supply of water from 6 pit bararee to 1 no. colony and bazar dhowra under bararee section total section of pipeline to be repaired damaged and worn out pipe is 120 mrt 4 inch dia m.s. pipe and changing/replace 4 in

Procurement of coal inlet pipe with flange and ss centre sleeve suitable for 8.5 e 9 coal mill of unit no. 1 to 4, ph-i and ii, at sgtps, mppgcl, birsinghpur.