REPAIR/REPLACEMENT TO ROOF SHEET, FALSE CEILING AND OTHER B/R ITEMS OF TEMP BLDGS AT MIL STN BIKANER

Dismantling Asbestos cement( Corrugated,semi corrugated, etc.) sheet in roof covering including ridges complete all as specified and directed by Engineer-in-Charge.

S&F for Pre Painted Galvalume aluminium zinc coating GI based corrugated steel Sheet 0.50 mm thick of any colour having tensile str 550 Mpa as in roof covering /cladding to wall and fixed with self tapping screws as per manufacturers instruction (design and colour as app by Engg in charge) complete all as specified and directed by Engineer-in-Charge.

S&F for Pre Painted Galvalume aluminium zinc coating GI based Plain steel Sheet 0.50 mm thick of any colour having tensile str 550 Mpa as in roof covering /cladding to wall and fixed with self tapping screws as per manufacturers instruction (design and colour as app by Engg in charge) complete all as specified and directed by Engineer-in-Charge.

Dismantling of wrought iron or mild steel work of any description not otherwise provided for complete including loosning of bolts , cutting rivets and taking down carefully complete all as specified and directed by Engineer-in-Charge.

M&L steel work in tubular trussess/ purlins incl spl shaped washer etc. using ERW or induction butt welded tubes confirming to IS 1161-1979 grade St-240. complete complete all as specified and directed by Engineer-in-Charge.

M&L framed brackets of angles or tees with web and flanges cut to shape, drilled and countershunk for screw, including bending and welding angles, as necessary, gusset plate, riveting, etc. n exc. 10 kg brackets, confirming to Fe. 290 Gde -E-165 complete all as specified and as directed by Engineer-In-Charge.

S&F Mild steel bolts.exc. 5 cm length not exc. 10 cm length (machine made) with hexagonal or square heads at one end and screwed the other , or screwed both ends, each screwed end to be fittied with washers and one hexagonal or square nut 5 to 10 mm neck dia complete all as specified and directed by Engineer-in-Charge.

Dismantling steel work as in framed trusses n exc 10.00 mtr span ( taking down as per requirement ) and Erection & fixing steel work in roof trusses including special shape washers etc. using ERW or induction butt welded tubes confirming to IS 1161-1979 grade St-240 complete all as specified and directed by Engineer-in-Charge.

Dismantling of existing wall and false ceiling boards ( fibre,pulp, insulation etc.) or insulation boards/slabs/blankets,any thickness including cover filletes etc complete all as specified and directed by Engineer-in-Charge.

S&F Composite Cement Ceiling board 4 mm thick in ( 595 mm X 595 mm ) pannel (Make-Everest ,Ramco or equivalent.) designer ceiling pre finished conforming to IS 14862 type B category three including Powder coated GI frame work , grid work, hold fast,suspended with suspender along with holding down bolt etc. all necessary arranements complete all as specified and directed by Engineer-in-Charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and directed by Engineer-in-Charge.

M&L vitrified ceramic coloured tiles light shade 7 to 8.5 mm thick (Square/ rectangular ) polished in floors ,area of each tile n.exc. 0.36 sqm set and jointed in neat cement slurry and pointed in white or colour cement to match the shade of tiles, over and including 15 mm thick screed plaster in CM 1:6 complete all as specified and directed by Engineer-in-Charge.

M&L vitrified ceramic coloured tiles light shade 7 to 8.5 mm thick (Square/ rectangular ) in skirting ,dados etc. area of each tile n.exc. 0.36 sqm set and jointed in neat cement slurry and pointed in white or colour cement to match, over and including 10 mm thick screed plaster in CM 1:4 complete all as specified and directed by Engineer-in-Charge.

Taking down cement plaster on brick or conc surfaces including racking out joints hacking for key, scrubbing down with water etc. complete all as specified and directed by Engineer-in-Charge.

Demolition of brick or stone masonary including all necessary arches, pillars, quions etc built in cement mortar and complete all as specified and directed by Engineer-in-Charge.

M&L for 15 mm thick Rendering on fair faces of brick surfaces finished even and smooth w/o using extra cement in CM 1:4 complete all as specified and as directed by Engineer-in-Charge.

M&L for 10 mm thick Rendering on brick or concrete surfaces in CM 1:6 finished even and smooth w/o using extra cement complete all as specified and directed by Engineer-in-Charge.

M&L for Brick work with fly ash bricks straight or curved on plan exc 6 m mean radious built in cement mortar 1:6 complete all as specified and directed by Engineer-in-Charge.

M&L for cement concrete Type B0 1:2:4 ( 12.5 mm graded stone aggregate) as in copings ,roof kerbs or mud stops,rounded or chamfered on edges etc. complete all as specified and directed by Engineer-in-Charge.

Taking down Aluminium Door / window /Ventilator including chowkhat if required and carrying out necessary repairs , securing rails ,tightening scews ,hinges etc and same including repair of rubber bedding , aluminium clip, adjustment of glass, repair of floor spring or hydraulic door closer with oiling or greesing etc including adjusment of horizontal or middle style.complete all till the satisfaction of engineer-in-charge ( The cost of making good the surface of wall /floor with matching the existing surface either tile or plastered surface whatever exist on ground is including in the unit rate of item) complete all as specified and directed by Engineer-in-Charge.

Taking down shutter of any desc exc 1 sqm but not exc 2 sqm and refixing in the same opening including repairs and easing/adjustment to existing shutter complete all as specified and directed by Engg In Charge ( The cost of making good the surface of wall /floor with matching the existing surface either tile or plastered surface whatever exist on ground is including in the unit rate of item) complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of new plastered surfaces by brooming down or steel wire brushing scraping down oil & greasy spots etc applying one coat of primer and applying two coats cement based paint of approved tint over new plastered surfaces etc to match the existing surfaces complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old plastered surfaces by brooming down or steel wire brushing scraping down oil & greasy spots etc applying one coat of primer and applying one coat cement based paint of approved tint over old plastered surfaces etc to match the existing surfaces complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of new plastered surfaces by brooming down or steel wire brushing scraping down oil & greasy spots etc applying one coat of primer and applying two coats oil emulsion distemper/OBD paint of approved tint over new plastered surfaces etc to match the existing surfaces complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old plastered surfaces by brooming down or steel wire brushing scraping down oil & greasy spots etc applying one coat of primer and applying one coat oil emulsion distemper/OBD paint of approved tint over old plastered surfaces etc to match the existing surfaces complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of new plastered surfaces plastered by brooming down or steel wire brushing scraping down oil & greasy spots etc and applying one coat of primer, and applying three coats white wash of approved tint over new plastered surfaces etc to match the existing surfaces complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old plastered surfaces plastered by brooming down or steel wire brushing scraping down oil & greasy spots etc and applying one coat of primer, and applying two coats white wash of approved tint over old plastered surfaces etc to match the existing surfaces complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of old painted wooden surfaces of any description not otherwise described over 10 cm width & girth & applying one coat of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of new or previously untreated steel surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation of old painted steel surfaces of any description not otherwise described over 10 cm width and grith and applying one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge. Note :- The material obtained as schedule of credit will be removing to MES Store/Yard by contractor with own arrangement irrespective of any distance as specified and directed by Eng In Charge, without claiming any extra cost from Dept.