WELCOME MAINTENANCE OF B/R SERVICES AT MD ACCN, PAINTING, TILLING, JOINERY WORK AND SANITARY FITTINGS AT VIKRAM ENCLAVE, AZADHIND NAGAR, DHQ-8 AND JETTY AREA ALONGWITH MAINT OF ROAD FURNITURE AT HALDIA UNDER GE (I) (CGN) KOLKATA

Amount

Taking down chowkats or frames with shutter (without taking off shutter from the frames) n. exc 1.50 Sqm each complete all as specified and directed.

Taking down chowkats or frames with shutter (without taking off shutter from the frames) exc. 1.50 Sqm n.exc 4 Sqm each complete all as specified and directed.

Taking down shutters of any description exc. 1 Sqm but n. exc. 2.0 Sqm each complete all as specified and directed.

Taking down shutters of any description n. exc 1 Sqm each complete all as specified and directed.

Taking down shutters of any description exc 1 Sqm and n.exc 2 Sqm each and refixing in the same opening complete all as specified and directed.

Taking down shutters of any description n. exc 1 Sqm each and refixing in the same opening complete all as specified and directed.

S & F Factory made Pressed steel frames of size 105x60mm made out of PBI sheet 1.25 mm thick for doors with one or more rebates including necessary fixing lugs, hinge,lock strike plate etc.complete including bottom of each chowkat to be welded with 02 nos 25x25x3mm thick angle iron projecting 10cm on either side & PCC 1:3:6 type C0 in back filling of chowkats & tarring back of chowkats and holdfasts complete.

S&F factory made solid PVC door Frame of size 50 mmx47 mm made out of 5mm thick wood grain printed PVC sheet and edges will be painted to match with printed sheet reinforced M.S. square tube, supplying & fixing in opening as per specification & drawing on page no. 160 of SSR Part -II complete all as specified and directed.

S & F Factory made solid panel PVC door shutter 30 mm thick ( style ) consisting of frame work made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded plain colour P.V.C‘ C’ channel having a PVC sheet strip 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail and bottom rail on either side and as gap inserts for top rail; and bottom rail panelling of plain, colour PVC sheet to be fitted in the MS frame welded / sealed to the stiles and rail with suitable PVC sheets beading and jointed together with solvent cement S&F in frame at site as per specification and drawing in SSR 2020 part-II on page 149 complete all as specified.

S&F 2nd class hardwood plain solid, straight chowkat and frames, wrought, framed rebated on the solid, rounded or chamfered put together with glue pinned at joints all as specified in and directed.

S&F 35 mm thick, 2nd class hardwood glazed and skeleton shutters, open rebated and prepare to receive gauge etc (without sash bars) edges of framing plain, chamfered or rounded fitted with cut and mitred beads for secruing glass/gauge etc size of member of shutter as specified in SSR Part-I Section 8 Clause 8.20(a), fitted to chowkats complete all as directed.

S&F 30 mm thick flush shutters solid core construction, with particle board core and ply wood face panels commercial type on both sides complete all as specified and as directed.

S&F 30 mm thick flush shutters solid core construction, with particle board core and ply wood face panels commercial type on both sides one side covered with decorative face vaneer with lipping/frame to match complete all as specified and as directed.

S&F anodised aluminium grill, 10mm thick, diamond shape with apareture 75mm fixed to windows including u type frame and nutcomplete all as specified and as directed.

S&F coloured sheet glass 5.50 mm thick ordinary quality and glazing with oil putty or glazing pins / spring clip in square, rectangle exc 0.5 Sqm in each pan all as specified and as directed.

Hacking out old broken glass (any thickness size, quality or description) from wooden frames or stone, concrete or brick surrounds glazed with putty or fixed with beads all as directed.

M&L 5.5 mm thk froested Sheet glass, ordinary quality and glazing with brass screws in square exc 0.5 sq. m in each pane complete all as specified as directed

S&F sheet glass 4.0 mm thick ordinary quality and glazing with oil putty suare, rectangle n.exc 0.5 Sqm in each pan all as specified and as directed.

M&L for Rim latch with two levers, of aluminium alloy body (75mm size) stove enamelled finish; with brass knob or lever handle and fixed complete all as specified as directed

S & F alloy wire cloth 0.45 mm nominal dia of wire and avg width of appreature 1.40 mm and fixed with aluminium wire staples complete all as specified and as directed.

S&F Stainless Steel butt hinges medium weight of size 75 mm complete all as specified and directed.

S&F Stainless Steel butt hinges medium weight of size 100 mm complete all as specified and directed.

S&F 100 mm long aluminium anodised barrel tower bolt of extruded section complete all as specified and directed.

S&F 150 mm long aluminium anodised barrel tower bolt of extruded section complete all as specified and directed.

S&F Extruded aluminium alloy handles 100 mm long fabricated type anodised complete all as specified and directed .

S&F Extruded aluminium alloy handles 150 mm long fabricated type anodised complete all as specified and directed .

S&F 200 mm long aluminium alloy anodised sliding door bolt with hasp and 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 complete all as directed.

S&F for Floor door stopper 150mm of brass body and tongue with hard drawn steel spring aluminium alloy body with hard drawn steel spring, fixed in floor complete all as specified as directed.

S & F in repair Door closer hydraulically regulated, designation No. 1 universal type, suitable for door shutters up to 700 mm in width and of weight not more than 35 kg and fixed Aluminium (extruded section)body complete all as specified as directed.

Taking down cement plaster of any description on brick or stone walls or from concrete surface incl raking out joints, hacking for key, scrubbing down with water etc all as specified,and removing unserviceable material outside cantt area.

M&L rendering 15 mm thick in CM 1:6 on brick/concrete wall surfaces of any description, and finishing the surfaces even and smooth without using extra cement complete all as specified and directed .

M&L rendering 5 mm thick in cement mortar 1:3 on concrete surfaces as in ceilings (sunshed, chajja etc) and finishing surfaces even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 15mm thick on brick work or concrete surfaces of wall in two coats, first coat 10 mm thick in cement mortar 1:4 and final coat 5 mm thick in cement mortar 1:4 final coat mixed with WPC @ 2% by weight of cement or as per manufacturer instructions, finished surface even and smooth without using extra cement complete all as directed. Note :- Water proofing compound (WPC) shall be measured and paid separately.

Supply only integral water proofing compound conforming to IS-2465-1975 complete all as specified and directed.

M&L for 3mm thick wall care putty first coat 2mm thick and final 1mm thick on wall surface complete all as specified and directed.

M&L for 3mm thick wall care putty first coat 2mm thick and final 1mm thick coat on ceiling surface complete all as specified and directed.

M&L for 2mm thick wall care putty on wall surface complete all as specified and directed.

M&L for 2mm thick wall care putty on ceiling surface complete all as specified and directed.

M & L for preparation of old wood or wood based surface and applying one coat of synthetic enamel paint , all as specified.

M & L for preparation of old wood or wood based surface and applying two coats of synthetic enamel paint , all as specified.

M & L and preparation of of new surfaces of wood and applying two coats of synthetic enamel paint on wood/wooden based surfaces over one coat of pink primer including preparation of new surfaces over 10 cm width or girth.

M&L preparation of old steel surface exc 10cm width or girth and applying one coats of synthetic enamel paints all as specified.

M&L preparation of old steel surface exc 10cm width or girth and applying two coats of synthetic enamel paints all as specified.

M&L preparation of new steel surface exc 10cm width or girth and applying two coats of synthetic enamel paints over one coat of red oxid zinc crome primer all as specified.

M & L for preparation of newly plastered surfaces of ceilling and applying two coats of OBD over a coat of primer complete all as directed.

M&L for preparation of old surfaces of wall and applying two coats of oil bound distemper on old wall surface complete all as specified and directed.

M&L for preparation of new surfaces of wall and applying two coat of oil bound distemper over a coat of primer on new wall surface complete all as specified and directed.

M & L for preparation newly plastered surfaces of wall and applying two coats of cement base paint over a coat of alkali resistant priming paint on plastered surfaces complete all as directed.

M & L for preparation old plastered surfaces of wall and applying two coats of cement base paint over a coat of alkali resistant priming paint on plastered surfaces complete all as directed.

M & L for preparation newly plastered surfaces of wall and applying three coats of white wash over a coat of chalk whiting priming paint on plastered surfaces complete all as directed.

M & L for preparation old plastered surfaces of wall and applying two coats of white wash over a coat of chalk whiting priming paint on plastered surfaces complete all as directed.

Demolition of cement concrete (un reinforced) in ground floors and paving n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Demolition of RCC work of any description and in any position not otherwise specifically provided for complete all as specified and directed (reinforcement cut as required to facilitate demolition).

Dismantling old/rusted plain or corrugated steel sheeting any gauge thickness as in roof covering with ridges etc complete as specified and directed.

S&F 0.50 mm thick pre- painted galvalume aluminium zinc coating GI based corrugeted steel sheet of any colour as approved of 550 Mpa tensile strength as in roof covering / cladding to wall fixed with self tapping screws complete specified and directed.

M&L Pre-painted galvalume aluminium zinc coating GI based plain sheet 0.50 mm thick any colour having tensile strength of 550 Mpa as in ridges, hips valley gutter etc fixed with self tapping screws complete and as specified and directed.

M&L 2 mm thick fibre glass reinforced translucent corrugated sheeting with two corrugation side lap fixed with coach screw and washer in roof walls etc. complete all as specified and directed.

Dismantling structural steel work in- cluding doors, gates but excluding framed truss etc.

M&L for Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified as directed.

S&F steel work in tubular including special shaped wahser etc complte using ERW or induction butt welded tybes conforming to IS 1161-1979St grade St-240.

M&L MS TMT bars 10 mm dia and over, cut to length, bent to shape required including cranking, bending, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90 mm dia as reinforcement complete all as specified & directed.

M&L pre-cast reinforced cement concrete 1:2:4 type B1(using 20 mm graded crushed stone aggregate) as in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces etc set in CM 1:6 including necessary forms, moulds etc complete all as directed .

M&L providing pre-cast cement concrete 1:2:4 Type B0 (using 12.5 mm graded crushed stone aggregate) louvers and jallies, 55 mm thick (measured solid), including all moulding but excluding frame and set in cement mortar 1:4 complete all as specified & directed.

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 as directed.

M&L screed bed or bedding layer 15 mm thick in cement mortar 1:6 on floors for laying floor finish complete all as specified and as directed.

M&L 10 mm thick plastering in cement mortar 1:4 brick or on concrete surfaces of wall and finishing the surfaces fair and even without using extra cement all as specified and directed as in screed bed of tiles.

M&L dark shed vitrified ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick 1:6 cement mortar screed bed over 25 mm thick cement concrete (1:2:4) type B1 as in floor complete all as specified and directed compete all as specified and directed.

M&L non skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match compete all as specified and directed.

M&L Granite (of any type) tiles, 20 mm thick machine cut laid over cement screed as in floor and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of the granite stone including cutting and polishing complete all as specified and directed (Note :- Screed bed shall be measured and paid separately under respective item)

M&L coloured Glazed ceramic tiles in vertical surface 300 x 200x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match complete all as specified and directed. (Note : Screed bed or bedding layer shall be measured and paid separately under respective items in this schedule).

Taking up or down 15mm dia steel tubing and connection including cleaning for re-fixing or removal to store.

Supplying and laying of 15mm bore CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Taking up or down 20mm dia steel tubing and connection including cleaning for re-fixing or removal to store.

Supplying and laying of 20mm bore CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Taking up or down 25mm dia steel tubing and connection including cleaning for re-fixing or removal to store.

Supplying and laying of 25mm bore CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

M & for cutting chases, pinning, in making good to facing where required of of brick wall and pointing in cement motrar 1:3 to ends and cutting chases for concealed water tubing and concealed conduit wiring ete and making good surfaces

M&L CPVC Brass fittings like Brass elbow/ Tee/ Sockets/ Reducing sockets/ MBTA/ FBTA/ Union/ Adaptor etc. suitable for fixing with steel pipe 20 mm dia CPVC pipe fixed in wall/ floor complete all as specified and directed.

S&F PVC tank cover of any size complete all as specified and as directed including taking down old one.

S&F Plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device for pedestal pan complete all as specified and as directed including taking down old one.

S&F stainless steel sink with draining board, made out of 1 mm thick sheet for kitchen or laboratory, with plug washers and waste including fixed with cantilever brackets and connecting union to pipe overall size 915 mm x 460 mm, bowl size 410 mm x 355 mm x 175 mm complete all as specified and directed including taking out old one.( Make Nirali, Popular Range, Model name- Elegance, small, glossy finish or equivalent)

S&F stainless steel sink made out of 1 mm thick sheet for kitchen or laboratory, with plug washers and waste coupling including fixed with cantilever brackets and connecting union to pipe overall size 485 mm x 410 mm, bowl size 410 mm x 355 mm x 165 mm complete all as specified and directed.

S&F 15 mm dia swan neck pillar taps, cast copper alloy with capstan head, chromium plated, screwed down, high pressure with or without letter 'Hot' or Cold' with long screwed shanks and fly nuts screwed for iron pipes complete all as specified and directed including taking out old one.

S&F in repair Bib tap long body with CP nipple cast copper alloy with crutch or butterfly handle, chromium plated fency type screwed for iron pipe, suitable for 15 mm bore complete all as specified.

S&F soap dish holder, stainless steel, fancy type chromium plated complete all as specified and as directed including taking out old one.

S&F tubular/towel rail 20 mm dia brass chromium plated 60 cm long between flange brass CP fixed with and incl chromium plated brass screws and wooden plastic cleats all as specified and directed including taking down old one.

S&F brass ball valves 20 mm dia high pressure, with polythene float and fly nut complete screwed for iron pipe or brass ferrule complete all as specified and directed including taking out old one.

S&F 25mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed.

S & F Stop valves cast copper alloy 15 mm dia, screwed down, high pressure, with capstan handle screwed both ends for iron pipes or for unions and fixed all as specified and directed as in repairs.

S & F in repair angle cock or stop Valve cast copper alloy fancy two in one type15 mm dia bore with capstan handle screwed down screwed for iron pipe or for brass ferrule fixed in repairs.

S & F in repair Angle / Stop Valve cast copper alloy fancy type15 mm dia bore with capstan handle screwed down screwed for iron pipe or for brass ferrule fixed in repairs.

S&F 100 mm dia brass chromium plated shower rose fixed to steel pipe or union complete all as specified and directed including taking out old one. .

S&F wall mixture, cast copper alloy, screwed down, high pressure (chromium plated), with connecting legs, flanges etc. complete for fixing with 15 mm dia pipe, complete all as specified and directed including taking down old one.

S&F for PVC hot and cold water supply connection 15 mm x 450 mm including brass check nut at both ends screwed for iron pipe of 15 mm bore.

S&F chromium plated health faucet ABB body with 8 mm dia. 1.00 m long CP flexible pipe 15 mm bore with wall hook complete all as specified and directed including taking down old one.

S&F chromium plated hand shower 100 mm dia multy flow, ABB body with 8 mm dia. 1.5 m long CP flexiable pipe 15 mm bore complete all as specified and directed including taking down old one.

S&F stop valves (chromium plated fancy type) with long shank and cup (concealed type) 15 mm dia, cast copper alloy, screwed down, high pressure with crutch or butterfly handles, screwed both end for iron pipe or for unions complete all as specified and directed including taking out old one.

S&F brass spindle for bib tap for 15 mm bore complete all as specified and directed including taking down old one.

S&F brass spindle for pillar tap for 15 mm bore complete all as specified and directed including taking down old one.

S&F brass spindle for stop cock for 15 mm bore complete all as specified and directed including taking down old one.

S&F 10 Ltr capacity PVC valveless syphonic action type dual flush type flushing cistern low level white, with inlet, ball valve, float and handle including PVC flush pipe and brackets complete fixed in wall and floor to trap of WC as required and as directed including taking down old one

S&F 15 mm dia PVC connections, 450 mm long with PTMT nuts of suitable size at two end complete all as specified and directed including taking out old one.

S&F waste coupling of PTMT half or full threaded with 32 mm dia complete all as specified and directed (Minimum weight - 45gms) including taking out old one.

S & F PVC flush / waste pipe 32 mm dia 1150 mm long fixed to walls complete all as specified and as directed including taking down old one.

M&L PVC float of low level flushing cistern complete all as specified and directed including taking out old one.

S & F PTMT Shelf, 450 mm long fixed with and including Chromium plated brass screws and wooden / plastic cleats (minimum weight 300 grms) complete all as specified and directed.

S & F 40mm dia cupboard knobs fixed nut, screw and washer of mild steel, bright polished

S&F in repair vitreous China, squatting pan, Orissa Pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) with CI trap of suitable size (P or S type) including connection to trap and to flushing pipe, anti symphonic pipe etc complete including provision of lime concrete bedding & making good to floor complete complete all as specified and directed including taking out old one.

S&F in repair vitreous China Wash Basin, white, flat back of size 550 x 400 mm including suitable size of CI brackets, brass chromium plated waste fittings 32 mm dia with long screw shanks and fly nuts, flange and bedded in red lead cement complete all as specified and directed including taking down old one.

S&F vitreous China urinals, bowl type, flat back of size 465 x 355 x 265 mm (minimum) white with grating and union for discharge pipe complete including providing and fixing plugs, bedding urinals against wall in CM (1:2), screwing urinal to plug etc. complete all as specified and directed by including taking out old one.

Material & Labour for applying one coat of 100% Premium acrylic emulsion paint having VOC less than 50gm/litre and UV resistance as per IS 15489:2004,Alkali & fungal resistance, dirt resistance exterior emulsion weather coat paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 sqm complete all as specified and directed by Engineer-in-Charge

Material & Labour for applying one coat of 100% Premium acrylic emulsion paint having VOC less than 50gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 sqm over including scaffolding works (Use of tubular steel scaffolding shall be mandatory for buildings over upto four storey height) all as specified and directed by Engineer-in-Charge

Material & Labour for preparation of old decorated surfaces of walls washing, rubbing down and stopping of destempered and painted surfaces including brooming down or steel wire brushing, scrapping down smoke soot, moulds, mosss and efflorescent salts and trading oil, greasy spots, and applying one coat of oil bound distemper old wall surface complete all as specified and directed.

Material & Labour for preparation of old decorated surfaces of walls washing, rubbing down and stopping of destempered and painted surfaces including brooming down or steel wire brushing, scrapping down smoke soot, moulds, mosss and efflorescent salts and trading oil, greasy spots, and applying one coat of oil bound distemper old wall surface including scaffolings works ( Use of tubular steel scaffolding shall be mandatory for buildings over upto four storey height and above) Complete all as specified and directed.

JOTSHNA ELECTRICALS (BID ID -3325993)

S M ENTERPRISE (BID ID -3327108)

UNIVERSAL TRADING (BID ID -3327044)