comprehensive maintenance to otm accn at bmc under ge (central) kolkata; 1 old unserviceable brick bats cum 9.25 750.00 6937.50 2 old unserviceable chowkat with sutter incl all fittings and fixtures area exc.1.50sqm but n.exc. 4.00sqm each 10.00 350.00 3500.00 3 old unserviceable chowkat with shutter incl all fittings and fixtures area n.exc. 1.50 sqm each 10.00 250.00 2500.00 4 old unserviceable door shutter incl all fittings and fixtures area n. exc. 1.00 sqm each 8.00 200.00 1600.00 5 old unserviceable door shutter incl all fittings and fixtures area exc. 1.00 sqm & n. exc 2.00 sqm each 3.00 300.00 900.00 6 old unserviceable plain or corrugated roof sheeting any gauge, thickness sqm 130.00 15.00 1950.00 7 old unserviceable asbestos roof sheeting any thickness sqm 23.00 10.00 230.00 8 old unserviceable false ceiling of any thickness sqm 60.00 20.00 1200.00 9 old unserviceable iron scrap kg 350.00 20.00 7000.00 10 old unserviceable brass scrap kg 15.00 200.00 3000.00 11 old unserviceable pvc scrap kg 20.00 10.00 200.00 12 old unserviceable aluminium scrap kg 25.00 100.00 2500.00 13 old unserviceable building hardware such as mild steel butt hinges, aluminum tower bolts, aluminum handle, steel concealed hinges, rat tail rod etc of any size each 204.00 2.00 408.00 14 old unserviceable aluminum sliding door bolt, door closer hydraulically, steel floor door stopper, ms mortice lock, ms mortice night latch, floor spring hydraulically, ms safety lever locks etc of any size each 53.00 25.00 1325.00 15 old unserviceable ms drapery rod with stainless steel bracket of any size rm 80.00 25.00 2000.00 16 old unserviceable ball bearing & spring of rolling shutter each 6.00 5.00 30.00 17 old unserviceable powder coated aluminium door, window,ventilator,partition of any description sqm 45.00 50.00 2250.00 18 old unserviceable pressed steel frames of door of any size rm 35.00 50.00 1750.00 19 old unserviceable stainless steel wire mesh sqm 15.00 8.00 120.00 20 old unserviceable ptmt/ppr ball valves, pvc bend, pvc junction, pvc waste/ flush pipe, waste fittings, grating, pvc connection any size and description each 254.00 5.00 1270.00 21 old unserviceable ptmt bip tap, stop cock, pillar tap, angular stop cock, tower rail, towel ring, shower with arm, soap dish, wall mounted shelf, bottle trap of any description each 120.00 10.00 1200.00 .... more in document