ADDITION / ALTERATION TO RCC CHAJJAS OF CERTAIN MARRIED ACCOMODATION BUILDINGS AT INS HAMLA UNDER GE (NW) BHANDUP

Demolition of cement concrete reinforced of any description and in any position not otherwise specifically provided for complete all as specified and directed by Engineer In Charge.

M&L for reinforced cement concrete 1 : 2 : 4 type B-1 (20mm graded stone aggregate) for beams, cantilevers etc complete all as specified and directed by Engineer In Charge.

M&L for RCC 1 : 1.5 : 3 type A1 (using 20mm graded stone aggregate) in chajjas complete all as specified and directed by Engineer In Charge.

Supply and fix TMT bar 10mm dia and over, cut to length, bent to shape required including cranking bending, spirally or hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed confirmed to Fe 410-0 complete all as specified and directed by Engineer In Charge.

Supply and fix TMT bar 6 to 8mm dia, cut to length, bent to shape required including cranking bending, spirally or hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed confirmed to Fe 410-0 complete all as specified and directed by Engineer In Charge.

M&L for form work to sides & soffit of roof beams / top beams fascias chajja lovres rough finished surface of concrete complete all as specified and directed by Engineer In Charge.

M & L for cutting out cracks (not exc 5mm) to V-section in existing wall/chajjas and cleaning out and filling up with Dr fixit crack seal including necessary scaffoldings complete all as specified and directed by Engineer In Charge.

S&F premoulded FRP Chajjas with 2 to 2.5 mm FRP thickness on both sides with manglore clay type finished with 150 mm drop on front, sides and 60 mm collar on back side including necessary fixtures and Cutting channels, grooves or rebates surface including new materials entering old wall complete all as specified and directed by Engineer In Charge.

S & F aluminium grill conforming to DG- 102 of Deco Grill or equivalent , (10mm X 5.2mm) thick of approved design or equivalent as approved by Accepting Officer and fixing with and including 'F/U' channel not less than 1.5mm thick complete all as specified and directed by Engineer In Charge.

M&L Marble work other than white or black/Baroda green 18 to 20 mm thick (table rubbed and polished) in cooking platforms, jambs and like over and including provision of 15 mm thick screed bed cement mortar (1:4) including pointing in colour cement (1 :2) using marble dust with admixture of pigment to match with marble shade complete all as specified and directed by Engineer In Charge.

Taking down cement plaster of any description including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed by Engineer In Charge.

Rendering 15mm thick in (1:6) CM on fair faces of brick work or concrete surfaces of walls and finishing even and smooth without using extra cement complete all as specified and directed by Engineer In Charge.

Rendering 15mm thick in (1:4) cm (in two coats (10+5mm) with both coats mixed with liquid water proofing compound, surface finished even and fair without using extra cement (WPC will be measured separately) complete all as specified and directed by Engineer In Charge.

Supply only water proofing compound complete all as specified and directed by Engineer In Charge.

M&L for two coats of oil bound distemper on newly wall surfaces including necessary scaffoldings etc complete all as specified and directed by Engineer In Charge.

M & L for complete removal of existing treatment on surfaces of new/old walls, chajjas etc by brooming down or steel wire brushing scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots washing down with water and freeing the surfaces from all loose dirt, chalk, grease, fungus. Flakes etc applying two coats of 100% Anti fungal acrylic emulsion paint in approved shade over a coat of primer including necessary scaffoldings complete all as specified and directed by Engineer In Charge.

M&L for preparation of old surfaces of walls/slab projections by brooming down or steel wire brushing scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots including washing down,with water and applying one coat of 100% antifungal acrylic emulsion paint in approved shade etc all as per manufacturers instructions including necessary scaffoldings etc,complete all as specified and directed by Engineer In Charge.

M&L for one coats of oil bound distemper on old surfaces including necessary scaffoldings etc complete all as specified and directed by Engineer In Charge.

M&L for two coats of cement base paint on new surfaces including necessary scaffoldings etc complete all as specified and directed by Engineer In Charge.

M&L for one coats of cement base paint on old surfaces including necessary scaffoldings etc complete all as specified and directed by Engineer In Charge.

Taking down Chowkats or frames with shutters (without taking off shutter from the frames not exceeding 1.5 Sq. M each complete all as specified and directed by Engineer In Charge.

S&F Anodised aluminium window and ventilator shutters, fixed /sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified and directed by Engineer In Charge.

Supply only sheet glass 4.8 mm thick in glazing n exc 0.5 sqm with rubber and aluminium beading/packing with rubber gasket complete all as specified and directed by Engineer In Charge.

Supply and fix Aluminium alloy wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples complete all as specified and directed by Engineer In Charge.

M&L for silicon sealant used to water proofing for window and door joint between window and wall, granite surfaces plain or moulded not exc 10 cm width or girth .Apply with silicon gun complete all as specified and directed by Engineer In Charge.

M & L Rounding to edges of stone slabs/Marble /Granite one edge, such as in steps, cooking platform, window cills and jambs and other similar situations complete all as specified and directed by Engineer In Charge.

Deduct Credit for Demolished/ Dismantled material Rs. (-) 45,650.00 (Minus) as listed in Schedule of Credit. Note 1:- Tenderers will not quote against this item being a tentative amount to be considered to arrive at the 'Contract Sum'. Note 2:- The tenderer must keep in mind when quoting rates against items out in multiple store house having height 4 mts to 7 mts. Necessary scaffolding and saftey measures required during execution of work are including in this items.

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