SPECIAL REPAIR TO MARRIED QUARTERS (IN PHASES) AT AF STATION BARRACKPORE UNDER GE (AF) BARRACKPORE

Amount

Taking down cement plaster of any description built in cement mortar on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc. and removal of rubbish from the site complete all as specified and directed.

Demolition of brick work or stone boulder masonry, built in cement mortar including all quoins, arches, pillars etc. including removing of unserviciable bricks and debris from site complete all as specified and directed.

Demolition of stone slabs and tiles laid bedded and pointed in any mortar of any description or thickness in floors, aprons etc. complete all as specified and directed.

Dismantling of floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided includind removing rubish from site complete all as specified and directed.

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

Taking down chowkats or frames with shutters exc. 1.50 sqm but n.exc 4.00 sqm each (without taking off shutters from the frames) complete all as specified and directed.

Taking down shutters of any description exc. 1.00 sqm but n.exc 2.00 sqm each complete all as specified and directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided including reinforcement cut as required to facilitate demolition and removing debries from site of work complete all as directed.

Material and labour for RCC (1:2:4) type B-1 (using 20mm graded stone aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

Material and labour for cement concrete (1:5:10) type E-2 (using 40mm thick graded stone aggregates as in foundations, sunken portion filling and mass-concrete complete all as specified and directed.

Material and labour for PCC (1:2:4) type B-1 (using 20 mm grade stone aggregate) as in coping, bed plates, kerbs, chajja top, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including necessary form work if required complete all as specified and directed.

Material and labour for 50mm thick PCC (1:3:6) type C-1 (using 20 mm grade stone aggregate) as in plinth protection, including forming construction joint and finished the surface even and smooth with using extra cement complete all as specified and directed

Material and labour for 75mm thick PCC (1:4:8) type D-2 (using 40 mm grade stone aggregate) as in floor and finished even and smooth with using extra cement complete all as specified and directed.

Material and labour for PCC (1:3:6) type C-1 (using 20 mm grade stone aggregate) as in cill, step and for inserting hold fast of doors and windows complete all as specified and directed.

Material and labour for cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc, and cutting chases for concealed water tubing or concealed conduit wiring, etc. and making good, cutting not exc 10 cm girth complete all as specified and directed.

Supply only liquid water proofing compound (WPC) complete all as specified and directed.

Material and labour for brick work with fly ash, old size, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed.

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings, girders, bres-summers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. with rough finished flat surfaces of concrete complete all as specified and directed.

Supply and fix factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other double door frames/ chowkhat, of size 65 x 150 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge complete all as specified and directed. Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

Supply and fix factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws complete all as specified and directed.

Supply and fix 30mm thick 2nd class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc. sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a) complete all as specified and as directed.

Supply and fix 30mm thick 2nd class hardwood plain framed panelled shutters (any numbers of panels) with panels of timber flat on both sides (feather edged) or of veneered particle board medium dencity, wood particle board with commercial face veneers supplied and fitted to chowkats complete all as specified and as directed.

Supply and fix 18-20mm thick UPVC board of grade 1st quality of both side plain white colour fixed with screwes, solvent cement/ adhesive to make kitchen cabinate sides top and botton, shelves inside the cabinet and cup board shutter or drawer complete all as specified and directed.

Supply and fix solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube as per specification & drawing given on MES SSR Part-II 2020 complete all as specified and directed.

Supply and fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail. Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement and fixing in the frame at site as per specification & drawing given on MES SSR Part-II 2020 complete all as specified and directed.

All as per item No 26.00 but wire gauzed i.e. panel will be of wire gauze in lieu of PVC sheet panel. The wire gauze shall be wrapped on an additional square 8mm M.S. Solid tube and this tube shall be welded to M.S. tubes. The wire gauge shall be stretched to tighten firmly and -ditto-.

Supply and fix stainless steel butt hinges medium weight cold rolled 125mm size fixed with stainless steel screws or welded in frame complete all as specified and directed.

Supply and fix 150mm long aluminium handles, cast type, anodized complete all as specified and directed.

Supply and fix 150mm long aluminium anodized barrel tower bolts of extruded section complete all as specified and as directed.

Supply and fix 300mm long aluminium alloy, anodised, sliding door bolts with hasps, 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 all as specified and directed.

Supply and fix mild steel 300mm long ordinary rat tail rod pattern spring including roller and roller plate complete all as specified and directed.

Supply and fix 100mm size stainless steel hasp and staple, safety type with mild steel hinge pin including bolt to hinge plate and fixed with screws complete all as specified and directed.

Supply and fix auto closing hinges 35mm of O crank (KH-001) or 8 crank (KH-002) openable at 110 degree for kitchen cabinet shutter complete all as specified and directed.

Supply and fix 2nd class hard wood small fittings such as brackets of any type, latch and hinge blocks, shaped door and window stops and the like, including all necessary' labours; articles n exc 200 cu. cm each complete all as specified and directed.

Supply and fix mild steel Butt hinges medium weight cold rolled 50mm size complete all as specified and directed.

Supply and fix floor door stopper of aluminium alloy body and tongue, anodised, double legged with hard drawn steel spring fixed in floor overall length of cover plate 150mm complete all as specified and as directed.

Supply and fix in repair stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples or aluminium beads complete all as specified and directed.

Supply and fix stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, aluminium beads complete all as specified and directed.

Supply and fix in repair stainless steel 20mm dia curtain rod fancy type with side and end holders and MS brackets fixed in brick/cocrete wall with screws complete all as specified and directed.

Supply and fix powder coated (any colour) aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, complete all as specified and directed.

Supply and fix powder coated (any colour) aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws with making provn for fixing of AC complete all as specified and directed.

Supply and fix anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/ pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engr-in-charge complete all as specified and directed.

Supply and fix box type steel window/ventilator with pressed steel frame made out from 1.25mm thick steel having two rebete with glazed shutters and fly proofing shutters including guard bars etc complete all as specified and shown in drg No. AF/TD-175/06 sheet No. 1/5 to 5/5. Note:- Sheet Glass and wire mesh shall be measured and paid seperately under respective items.

Supply and fix mild steel 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 conforming to Fe- 410W Gde- E-250 quality-A including one shop coat of zinc chromate primer complete all as specified and directed.

Supply and fix 1mm thick mild steel, plain, black sheet in hearths, covering to door shutters, covering to door chowkats (frames), chullah hoods, water tanks, water troughs, ducts, urinal troughs and funnels, etc. cut to size edges beaded if directed, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel members, etc.,with plain 40 mm lap joints or welded/ riveted seams including bending, turning up, mitred angles, stopped ends, outlets, etc. as required complete all as specified and directed.

Supply and fix steel wire fabric welded not exc 4 kg per Sqm complete fixed by means of welding with and incl 10x5 fillet for making provision to fix wire mesh cloth on wire fabric area in steel doors frame etc. complete all as specified and directed.

Material and labour for mild steel TMT bar 10 mm dia and over cut to length bent to shape required, including cranking, bending spirally for hooping ends and binding with and incl. mild steel wire (annealed) not less than 0.9 mm dia or securing with clips. complete all as specified and directed.

Supply and fix 0.50mm thick pre-painted galvalume aluminium Zinc coating GI based corrugated / semi corrugated steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as per manufacturer instruction complete all as specified and as directed.

Fixing only 0.50mm thick pre-painted galvalume aluminium Zinc coating GI based corrugated / semi corrugated steel sheet as in roof covering/cladding to wall, fixed with self tapping screws including minor mason work and filling holes with cement concrete etc complete all as specified and directed.

Material and labour for glazed ceramic tiles of size 350x250x7 mm / 450x350x7mm (premium quality) coloured in vertical surfaces such as riser of steps, skirting, dado and pillar set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including 10mm thick cement plaster in cement mortar (1:4) complete all as specified and directed.

Material and labour for non skid ceramic coloured tiles (premium quality) 7 to 8mm thick (square or rectangular) area of each tile exc. 0.11 sqm but not exceeding 0.18 sqm as in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles laid over and including 15mm thick screed bed in cement mortar (1:6) complete all as specified and directed.

All as per item No 52.00 above but in skirting and dado laid over and including 10mm thick rendering in cement mortar (1:4) and -ditto-.

Material and labour for 25mm thick PCC (1:2:4) type B-0 (using 12.50mm graded stone aggregate) as in sub base of floor and finish the surface even and rough to receive tiles complete all as specified and directed.

Material and labour for green marble work 18 to 20mm thick (table rubbed and polished) in steps, jambs, pillars, windowcills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade including 20mm thick screed bed in cement mortar (1:6) complete all as specified and directed.

Material and labour for rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed.

Material and labour for preperation of existing sunken floor surface and applying 15mm thick plastering in CM 1:4 with using liquid water proofing coumpound (WPC) @ 200ml/50Kg bag or as per manufacturers instruction and finish the surfaces even and smooth without using extra cement and finaly applying acrylic cementicious polymer modified elastomeric waterproofing & protective coating like brush bond of Fosroc or Pidifin 2K (Pidilite) or equivalent product of Make: - Asian Paints Ltd / M/s STP Ltd / M/s IWL India Ltd as per manufacturer instructions on rendered surfaces of sunken floor complete all as specified and directed. Note:- WPC shal be measured and paid seperately under respective items.

Material and labour for 15mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar (1:4) and finish the surfaces even and smooth without using extra cement as in wall complete all as specified and directed.

Material and labour for 10mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar (1:6) and finish the surfaces even and smooth without using extra cement as in wall complete all as specified and directed.

Material and labour for 5mm thick rendering on concrete surfaces in cement mortar (1:3) and finish the surfaces even and smooth without using extra cement as in ceiling complete all as specified and directed.

Material and labour for scraping out loose mortar/concrete by chiseling/ wire brushing complete and applying rust removing solution (rebaklene soulution) to exposed corroded reinforcement and applying a coat of epoxy primer (Nitozink primer of M/S Fosroc or equivalent brand of Make M/s STP Ltd / Asian Paints Ltd / M/s IWL India Ltd ) as per manufacture instructions providing and fixing of wire mesh of weight 2.5 Kg per Sqm and apply 25mm average thickness CM (1:4) mixed with liquid integral water proofing compound (as per manufacture instructions) and dubbing out with mannual force application and finally apply 10mm thick rendereing in CM 1:3 and finished even and smooth without using extra cement complete all as specified and directed. Note:- WPC shal be measured and paid seperately under respective items.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of acrylic washable distemper over a coat of alkali resistance primer complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of walls and applying one coat of acrylic washable distemper complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of ceiling and applying one coat of white wash complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/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 and including priming one coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed.

Material and labour for preparation of old decorated surfaces of walls and applying one coat of 100% premium acrylic emulsion paint having VOC less than 50 gm/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 @ 0.715 litre/ 10 sqm complete all as specified and directed.

Material and labour for preparation of new steel surfaces of any description, over 10cm in width or girth,not otherwise described and applying two coats of syinthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed.

Material and labour for preparation of old painted steel surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Material and labour for preparation of new wooden surfaces over 10 cm width or girth not otherwise described and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

Material and labour for preparation of old wooden surfaces over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint complete all as specified and 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 complete all as specified and directed.

Supply and fix 4 mm thick sheet glass ordinary quality and glazing with oil putty in square not exc 0.5 sqm in each pane complete all as specified and directed.

Supply and fix 4 mm thick sheet glass tint any type and glazing with rubber bead in aluminium shutter frame in square not exc 0.5 sqm in each pane complete all as specified and directed.

Supply and fix 20 mm GI tubes (medium grade) with all fitting and fixed complete to walls and ceilings or laid in floors including taking down old unserviceable GI pipe complete all as specified and directed.

Supply and fix 15 mm GI tubes (medium grade) with all fitting and fixed complete to walls and ceilings or laid in floors including taking down old unserviceable GI pipe complete all as specified and directed.

Supply and fix 20mm bore gun metal globe or gate valve, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

Supply and fix in repair 15mm bore stop valves, cast copper alloy, fancy type, chromium plated with long shank and cup screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

Supply and fix in repair 15mm bore stop valves, cast copper alloy, fancy type, chromium plated with long shank and cup (concealed type) screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

Supply and fix in repair 15mm bore fancy type, chromium plated, bib tap, cast copper alloy with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule complete all as specified and directed.

Supply and fix in repair PVC connection pipe 15 mm size with PTMT nuts at both ends of length 600 mm complete all as specified and directed.

Supply and fix in repair brass chromium plated shower rose with arm 125 mm size with or without swivel joint complete all as specified and directed.

Supply and fix in repair 15mm bore pillar tap cast copper alloy with capstan heads, chromium plated, screwed down, high pressure with or without lettered hot or cold with long screwed shanks and fly nuts screwed for iron pipe complete all as specified and directed.

Supply and fix in repair 125mm PTMT grating doom with waste hole (minimum weight 40gms) complete all as specified and directed.

Supply and fix in repair 10 ltr capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets and flush pipe complete all as specified and directed.

Supply and fix in repair vitreous china white squatting pan of ‘Orissa’ pattern, size 580 x 440mm with integral foot rests including ‘P’ or ‘S’ trap, (excluding flushing cistern and flush pipe), including provn of cement concrete bedding (1:5:10) type E1 (using 20mm graded stone aggregate) complete all as specified and directed

Supply and fix in repair vitreous china wash hand basin, white, flat back, size 550x400mm excluding taps, waste pipe, chain & plug and porcelain stopper but with brackets and 32 mm bore cast copper alloy chromium plated waste fittings including cutting for and pinning in ends of brackets complete all as specified and directed.

Supply, hoist and fix 500 litre capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) all as specified in SSR Part-I including 20mm dia ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule after dismantling of old unseviciable existing tank complete all as specified and directed.

Supply and fix 1.00 mm thick MS tank cover with zinc coating, 500mm dia and 150mm height of spherical shape and gas welded spikes of 2mm dia and 75mm long at 50mm centre to centre of all surface in zig zag pattern and fixed with 50mm long medium weight MS butt hinges locked with 100 mm long hasp and staples fixed on existing PVC over head tank of any size complete all as specified and directed.

Supply and fix in repair kitchen stainless steel sink, 1.00 mm thick with plug, waste pipe, washers, including cantilever cast iron brackets, connecting union etc., overall size 495 mm x 420 mm with bowl size 410mm x 330mm x 160mm complete all as specified and directed.

Supply and fix in repair 32 mm dia PVC corrugated flexible waste pipe of 800 mm long complete all as specified and directed.

Supply and fix in repair sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

Supply and fix in repair stainless steel plate rack 0.85mm thick of size 914x610x254mm complete all as specified and directed.

Supply and fix in repair soap dish, brass chromium plated of approximate size 100x80 mm complete all as specified and directed.

Supply and fix mirror cabinet of size 350 x 450 x 125mm, box type of side hung single door type, with shelves and racks fixed in wall with screws complete all as specified and directed.

Supply and fix in repair 75mm bore cast iron floor trap with grating including jointing to waste pipe in run lead including CP grating cover with or without hole complete all as specified and directed.

Dismantling of AC or PVC pipes, jointed in cement mortar and taking out of trenches, if required for 110mm or 75mm bore of pipe complete all as specified and directed

Fixing only 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints etc fixed to walls or laid on floors complete all as specified and directed.

Supply and fix 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints etc fixed to walls or laid on floors complete all as specified and directed.

Supply and fix 110mm bore PVC (SWR) bends of any radius and provided with access door complete all as specified and directed .

Supply and fix 75mm bore PVC (SWR) bends of any radius and provided with access door complete all as specified and directed .

Material and labour for light/fan point wiring (concealed type) with single core PVC insulated unsheathed multistranded FRLSH copper conductor cable of 1100 volts grade size 1.5 sqmm (nominal area) in and including 20mm dia heavy duty rigid non metalic PVC conduit with accessories including 1.2mm thick pressed steel terminal boxes in recess to existing wall surface with 3mm thick bakelite sheet top cover (ISI marked) fixed with chromium plated brass screws and cap washers suitable for housing switches, sockets and regulators with all fittings and fixing materials with one single core PVC insulated unsheathed multistranded FRLSH 1.5 sqmm (nominal area) copper conductor as earth continuity wire and connected to earth dolly including taking down old existing unserviceable point wiring with all fixtures such as switches, sockets etc. complete all as specified and directed. Note: Red coloured cable shall be used for live connection, black coloured cable shall be used for neutral connection and green coloured cable shall be used for earthing. Separate cable for earthing and neutral to be used for each individual circuit from the distribution board.

All as per item No. 103.00 here-in-before but for one five pins 5 Amps switch socket outlet point on independent board and -ditto-.

All as per item No. 103.00 here-in-before but for one five pins 5 Amps switch socket outlet point on same board and -ditto-.

All as per item No. 103.00 here-in-before but for 15 amps switch socket outlet with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade including 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade as earth continuity conductor and connecting to common earth dully and -ditto-.

Supply and fix switch piano flush type one way 6 amps 240 volts, single pole complete all as specified and directed.

Supply and fix switch socket combination 2 in 1, 5 pin , 6 amps flush type complete all as specified and directed.

Supply and fix socket outlet 5 pin , 6 amps flush type complete all as specified and directed.

Supply and fix switch socket combination 5 in 1, 6/16 amps flush type complete all as specified and directed.

Supply and fix ceiling rose, 3 terminals, fabricated of PVC/Polycarbonate, isolated body complete all as specified and directed.

Supply and fix delux stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc complete all as specified and directed.

Supply and fix lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings complete all as specified and directed.

Material and labour for sub-main wiring comprising single core , 2 runs of 2.50 sqmm nominal cross sectional area, FRLSH multistranded copper conductor cable, PVC insulated unsheathed 1100 volts grade drawing in and including 25mm dia of PVC conduit heavy duty and its fittings complete concealed including provision of 1x2.50 sqmm nominal cross sectional area single core FRLSH multistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade as earth wire including taking down old unserviciable existing sub- main wiring complete all as specified and directed. Note :- (i) Extra length of cables/ wire required for connection to MCBs/DB's shall be included in quoted rate. (ii) Cuttings /chasing of wall etc and making good the disturbed surface shall be measured and paid separately under respective items.

Material and labour for sub-main wiring comprising single core , 2 runs of 6 sqmm nominal cross sectional area, FRLSH multistranded copper conductor cable, PVC insulated unsheathed 1100 volts grade drawing in and including 25mm dia of PVC conduit heavy duty and its fittings complete concealed including provision of 1x6 sqmm nominal cross sectional area, single core FRLSH multistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade as earth wire including taking down old unserviciable existing sub- main wiring complete all as specified and directed. Note :- (i) Extra length of cables/ wire required for connection to MCBs/DB's shall be included in quoted rate. (ii) Cuttings /chasing of wall etc and making good the disturbed surface shall be measured and paid separately under respective items.

Supply and fix in repair single pole and neutral (DP) enclosure with a two pin and earth plug and socket complete with one single pole MCB 240 V, 20 Amps "C" series complete all as specified and directed. Make:- LEGRAND /HAGER /SIEMENS /ABB /L & T SCHNEIDER/GE

Supply and fix in repair sheet metal enclosure VTPN DB 4 ways double door having facility to fix MCCB in incomer and MCBs in outgoing, IP-43 with metal door type complete fitted with bus bars, neutral links, blanking plates etc.complete all as specified and directed.

Supply and fix in repair sheet metal enclosure SPN DB 8 ways double door having facility to fix MCB in incomer and MCBs in outgoing, metal door IP-43 type complete fitted with bus bars, neutral links, blanking plates complete all as specified and directed.

Supply and fix in repair MCCB 160 Amps current capacity, 415V, 16 KA, 4 Pole, thermal magnetic type complete all as specified and directed.

Supply and fix in repair MCB SPN, 240 Volts, 40 amps, "C" series, breaking capacity 10 KA complete all as specified and directed.

Supply and fix in repair MCB SP, 240 Volts, of 6 to 32 amps current rating, 10 KA breaking capacity "C" series complete all as specified and directed.

Supply and fix in repair LED lights fittings with extruded aluminium housing, high quality PC diffuser, efficacy- 125lm/W, 20 watt, 220V, AC, 3000K, CRI ≥80, integrated design including connecting up with 3 core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed. Make:- Crompton /Wipro / Philips/ GE.

Supply and fix LED bulb of 12 watt 1200lm, 6500k, complete all as specified and directed. Make:- Crompton /Wipro / Philips/ GE.

Material and labour for earthing complete with GI earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to GI wire 4 mm dia earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by 15 mm bore HDPE pipe of pressure rating 6 kgf/cm2 including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x 6 cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, earth testing point, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part-I including testing on completion including taking down old existing unserviciable earthing complete all as specified and directed. Note:- GI wire upto 7.5m length including testing shall be included in quoted rates.

Material and labour for earth continuity conductor/steel wire of 4mm dia or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or DB's/Indoor type LT PBs or any other indicated situation for loop earthing etc.after taking down old unserviceable wire complete all as specified and directed.

Supply and fix in repair LED street light fitting 30 Watt 230 V AC outdoor type with high pressure die cast housing toughened glass, 5700K, IP 66 protection inbuilt surge protection, efficacy ≥ 110LPW, high powered LED complete all as specified and directed. Make:- Crompton /Wipro / Philips/ GE.

Material and labour for street light bracket made of 1.5 meter long GI pipe of light grade of 40 mm dia in proper shaped, bend, threaded and drilling holes for wire entry and MS clamps of flat iron of size 40x5mm of suitable length in 2 pairs including nut bolts etc of suitable size including taking down old unserviciable street light bracket cmplete all as specified and directed.

Supply and fix thermoplastic polystyrene of IP 65, single phase metering cover wall mounted of size 217X253X115 mm with transparent glass and necessary fixing nut, bolts and clamp for installations of single phase energy meters including connections of respective energy meters at specific locations complete all as specified and directed. Make- Hensel/ Sintex/ C&S.

Dismantling/taking out of incoming connection of LT 16sqmm X 2.0core cable complete after taking down from inside quarter wall mounted SPN DB and re-fixing in proper way incoming hole provided in outside TPN DB with providing of cable gland, including cable lugs at incoming TPN DB and necessary dressing of inter connection complete all as specified and directed Location: Qtr No. BT/24 & BT/26.

BANERJEE CONSTRUCTION

P.J. AND CO.

BOSE ENTERPRISE INDEX NO.E 106 2010 BKP

NC BOSE AND CO

PIONEER

BHAUMIK CONSTRUCTION

APOLLO TRADERS

VISHAL ENTERPRISE