Repair/renovation of ITC and QC (IP) buildings (Bldg no. 140 and 319) at works-I at Gun and Shell Factory, Cossipore, Kolkata-700002.

Amount

Demoliation of brickwork, concrete work, RCC work built in cement morter, cut to reinforcement at any place and height as directed by EIC. Complete in all respect.

Dismantling of wall and ceiling board (any type and thickness) / insulation board including cover fillets. Complete in all respect as directed by EIC.

Taking down old wooden window shutter of any description n exc 1 sq.m. each. Complete in all respect as directed by EIC.

Dismantling of asbestos cement (corrugated / semicorrugated) sheet in roof covering. All complete.

Providing, mixing and applying epoxy bonding adhesive having coverage 2.20 sq.m. / kg of approved make on chipped portion of RCC surface as per specification and direction of EIC, complete in all respect.

Taking down old damaged plaster in cement lime or cement mortar for any thickness. At any place and height. Complete in all respect as directed by EIC.

M&L for doing PCC with 12.50 mm stone chips @ 1:2:4 nominal mix. At any place and height (Brand : Ambuja, ACC, Ultratech or equivalent). All complete in all respect as directed by EIC.

M & L for Brick work with sub class brick-B in cement morter (1:6).Complete in all respect as directed by EIC.(Cement Brand: ACC/ Ambuja/ Ultratech or it's equivalents )

M&L for cement plastering of 10 mm thk.avg. at 1:4 ratio at any place and height, fair finished complete.(Cement Brand : ACC / Ultratech / AMBUJA or it's equivalent )

M&L for cement plastering of 15mm thk.avg. at 1:4 ratio at any place and height, fair finished complete.(Cement Brand : ACC / Ultratech / AMBUJA or it's equivalents.)

Screed bed of cement morter 15mm thk (1:4) over floor/ wall surface. All complete in all respect as directed by EIC.(Cement Brand : ACC / Ultratech / AMBUJA or it's equivalent )

S & F of Glazed coloured ceramic tiles (200x200mm) or as specified size x 7mm thick, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match. (Brand of tiles- Kajaria, Somany, Orientbell or it's equivalents).Complete in all respect as directed by EIC.

S & F of Joist, channel, angle, or tee sections,fixed independently, without connecting plates, etc. (cut to ordinary lengths). Including welding, complete in all respect as directed by EIC. (Confirming Fe 410-W(Gde E -250) Quality A).

M&L for cutting grooves in brick wall, 75 mm wide and 65mm deep and shaping horizontal face of groove with cement morter 1:3. complete in all respect as directed by EIC.

Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws. Complete as directed.

Anodised aluminium door shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified

Anodised aluminium window and ventilator shutters, fixed type without sash bar/ sliding type as per directed, 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

S & F of 4.8 mm thick sheet glass, ordinary quality exc 0.5 sq.m. each. Fixing on aluminium door and window. Complete in all respect as directed by EIC.

Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified

M & L for linoleum (2.00mm thk) plain coloured laid in floor including stretching, cutting and fitting is sealed down with an approved adhesive. Complete in all respect as directed by EIC.

S & F of 9mm thk. Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame/ aluminium frame work. Complete in all respect as directed by EIC.

S & F of Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165MS grill. all complete.

S & F of door closer hydraulically regulated ( aluminum extruded section body ) designation no.-3, universal type, suitable for shutter of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed. Complete in all respect as directed by EIC.

S & F of 30mm thk. Flush shutters, solid core construction, with block board core and plywood face panels, commercial type both side. all complete in all respect as directed by EIC.

S & F of 1st class hard wood for plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints. All complete in all respect as directed by EIC.

S & F of butt hinge, medium weight. ( size 125mm)

S & F of Aluminium alloy, anodised, sliding door bolt with hasp (size 300mm), staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed. Complete in all respect as directed by EIC.

S & F of Aluminium anodised, skeleton tower bolts with plate (size 450mm), staples and bolt of extruded section and fixed.

S & F of Mortice Lock vertical type, size 100 mm, aluminum 4 levers. Complete in all respect.

S & F of Glazed coloured ceramic tiles (200x200mm) or as specified size x 7mm thick, in vertical surface etc. set and jointed in neat cement slurry and pointed in coloured cement to match. (Brand of tiles- Kajaria, Somany, Orientbell or it's equivalents). Complete in all respect as directed by EIC

S & F of Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre / /intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre. all complete in all respect as directed by EIC.

Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified.

Providing and fixing Gypsum Board 12mm thick in ceiling fixed with screw as per manufacturers instruction. Complete in all respect as directed by EIC.

S & F of wall care putty 3mm thick on wall surface. Complete in all respect as directed by EIC.

Preparation of old ceiling surface to remove all accumulated dust, dirt, oil before application of white / colour washing. All complete in all respect as directed by EIC.

M&L for applying two coats of white wash with blue and approved adhesive as required on old ceiling surface. All complete in all respect as directed by EIC.

Preparation of old wall surface to remove all accumulated dust, dirt, oil before application of white / colour washing. All complete in all respect as directed by EIC.

M&L for applying two coats of white wash with blue and approved adhesive as required on old wall surface. All complete in all respect as directed by EIC.

M & L for preparation of new iron surface, appllying one coat red oxide / zinc chrome primer and two coats of synthtic enamel paint. (Brand name - Asian Paints, Berger Paints, Dulux Paints or it's equivalents).All complete in all respect as directed by EIC.

Preparation of old plastered ceiling surface for internal painting and applying priming with alkali resistance pariming paint. All complete in all respect as directed by EIC.

Preparation of old plastered wall surface for internal painting and applying priming with alkali resistance pariming paint. All complete in all respect as directed by EIC.

M & L for two coats oil emulsion distemper over prepared surface .(Brand name - Asian Paints, Berger Paints, Dulux Paints or it's equivalents). All complete in all respect as directed by EIC.

Preparation of old plastered wall surface, removing the exisitng paint , for external painting work. All complete.

M & L for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50gm/ litres and UV resistance as per IS 15489:2004, alkali and fungal resistance , dirt resistance exterior paint of required shed (company depot tinted) with silikon additives @ 1.43 litres/ 10 sq.m. over and including priming coat of exterior primer applied @ 0.90 litres/10 sq.m. over surface. (Brand name - Asian Paints, Berger Paints, Dulux Paints or it's equivalents). All complete in all respect as directed by EIC.

Preparation of old surface and applying one coat of synthetic enamel paint over wooden surface. Complete in all respect as directed by EIC.

Preparation of new surface and applying one coat red oxide / zinc primer and one coats of synthetic enamel paint over steel / iron surface. (Brand name - Asian Paints, Berger Paints, Dulux Paints or it's equivalents).Complete in all respect as directed by EIC.

Removing the demolished building material outside the factory premisses. exe 1.5 KM from premises.

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete, (fittings such as switches, ceiling roses, pendants, regulators sockets etc. to be measured separately), removing materials to store for keeping in safe custody for reuse at site and making good disturbed surfaces of walls, floors, etc.

Supply & fixing of Sheet metal enclosure for single door 2 way MCB DB 240 V without busbar

Supply & fixing of Sheet metal enclosure for single door 4 way Triple Pole and Neutral MCB DB

Supply and fixing 32 Amp SPN MCB rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) and current carrying capacity in the MCB DB complete with connection testing and commissioning.

Supply and fixing 415V 10KA 'C' curve miniature circuit breaker (MCB) of TPN and 32A current carrying capacity in the DB complete with connection testing and commissioning.

Supply and fixing of Switch socket combination 2 in 1, 3 pin, 6 and 16 Amp flush type universal

Material & labour for wiring with PVC sheathed Copper conductor cables in PVC casing & caping for One light point or one fan point controlled by one switch with cables 1.5 sq. mm size

Material & labour for PVC rectangular block for mounting, switches, sockets,fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 175 x 100 x 50 mm deep

Material & labour for PVC rectangular block for mounting, switches, sockets,fan regulator etc. with 3 mm thick plastic laminated sheet cover of size 200 x 150 x 50 mm deep

Supply and fixing of wiring for circuit/submain wiring with 2x2.5 sq. mm + 1x2.5 sq. mm earth wire of FR PVC insulated copper conductor, single core cable in surface in PVC casing caping as required

S. K. DUTTA & CO