PROVN OF BDY WALL APPROX 60 MTR AND SPECIAL REPAIRS TO BLDGS NO. NP-25 OTM ACCN AT MIL STN KANCHRAPARA UNDER GE BARRACKPORE

Amount

Excavation in trenches not exc 1.50 m wide and not exc 1.50 m deep for foundation, laying of pipe or for shafts, wells cesspits, man holes, pier holes, laying of cable etc not exc 10 Sqm on plan and n exc 1.5m in depth and getting out in soft / loose soil complete all as specified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc. 25 cm in soft / loose soil complete all as specified and as directed.

Removing excavated soil to distance not exc. 50 m and depositing where directed at a level not exc. 1.5 m above the starting point etc complete all as specified and as directed.

Dismantling of asbestos cement sheet (corrugated or semi corrugated etc) as in roof covering complete all as specified and as directed.

M&L Pre- painted hot dip aluminium Zinc alloy metalic coated trapezoidal profile steel sheet 0.50mm thick ( Total coated thickness), any pattern corresponding to IS 15965 : 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour having yield strength of 550 Mpa as in roof covering/wall cladding, fixed with self tapping screws complete all as specified and as directed.

M&L Pre- painted hot dip aluminium Zinc alloy metalic coated plain steel sheet 0.50mm thick ( Total coated thickness), any pattern corresponding to IS 15965 : 2012 of durability class 3, atmospheric classification category 3, coating class AZ 150 of an approved colour having yield strength of 550 Mpa as in roof covering/wall cladding, fixed with self tapping screws as specified complete all as specified and as directed. Note: To be executed for provision of ridges and hips.

M&L for powder coated anodised aluminium snap grid frame work for false ceiling, Size of grid 605 x 605mm using Main/Cross Bulbed tees - Tapered head (Web : 25mm Flange : 38mm) of weight not less than 0.249 kg/m and Equal angle of size 25mm of weight not less than 0.196 kg/m, including hangers 6 mm dia GI (n.exc 1200 mm in length apart) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x3 mm size 60 mm long and expansion hold fasteners 12.5 mm dia 40 mm long and fixed or laid 4mm thick non asbestos fibre cement building boards (E-board) with screws including dismantling of old ceiling board of any description complete all as specified and as directed.

Demolition of brick or stone masonry work built in cement mortar including all quoins, arches, pillars etc complete all as specified and as directed.

Demolition of plain cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as directed.

M&L for hard core with broken bricks of gauge not exc 63 mm, deposited , spread and levelled in layers n. exc 15 cm thick, watered and rammed to a true surfaces complete all as specified and as directed.

M & L for PCC 1:4:8 Type D-2 ( Using 40 mm graded crushed stone aggregate) as in foundation , filling, and mass concrete complete all as specified and directed.

M&L for 75 mm thick PCC 1:3:6 type C2 (using 40mm graded crushed stone aggregate) as in sub base complete all as specified and directed.

M&L for 40mm thick PCC 1:2:4, type B1 (using 20mm graded crushed stone aggregate) as in floor complete all as specified and as directed.

M & L for PCC 1:2:4, type, B0 (using 12.5mm crushed stone aggregate) in chajjas, parapets and copings and the like including weathering, slightly rounded or chamfered angles and throating, with Nano-based integral water proofing liquid @ 200ml per 50kgs of cement or as per manufacturers instruction including necessary formwork (straight or curved) complete all as specified and as directed. Note : WPC and Elastomeric Hydrophobic Powder/admixture (EHP) shall be measured and paid as Supply only in respective item.

M&L for RCC M-25 (design mix) (using 20mm graded crushed stone aggregate) as in foundation including rafts, footings, foundation beams, plinth beams, bases for columns etc complete all as specified and as directed.

M&L for RCC M-25 (design mix) (using 20mm graded crushed stone aggregate) as in columns, pillars, piers, posts and struts complete all as specified and as directed.

Use and waste Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter rough finished flat surfaces of concrete complete all as specified and as directed.

Use and waste formwork to sides of pillars, posts, struts, piers, columns and stanchions (Square, Circular rectangular or polygonal) for fair finished flat surfaces of concrete complete all as specified and as directed.

M & L for mild steel TMT bars 10 mm dia and over cut to length, bent to shape as required including cranking, bending spirally for hooping for columns,hooking ends and binding with mild steel wire(annealed) not less than 0.9mm dia as in reinforcement bar complete all as specified and as directed.

M&L for mild steel TMT bars 8 mm dia and over upto and including 10mm dia cut to length, bent to shape required including cutting, cranking, hooking ends and binding with mild steel wire (annealed) not less than 0.90mm dia as in stirrups, spacers and binders complete all as specified and as directed.

M&L for brick work with sub class ‘B’ bricks (locally available best quality) straight or curved on plan exceeding 6m mean radius, built in cement mortar 1:6 complete all as specified and as directed.

M&L for brick work with subclass ‘B’ bricks, (locally available best quality) straight or curved on plan to any radius in half brick thick wall, built in cement mortar (1:4) complete all as specified and directed.

Taking down cement plaster on walls, chajja surfaces, etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed.

M&L for rendering 5mm thick on fair face concrete surfaces in CM 1:3, finished even and fair without using extra cement and incl highly stretchable, durable and hydrophobic, Nanotechnology based Elastomeric Hydrophobic Powder/admixture (EHP) powder @ 1% of cement content complete all as specified and as directed. Note : Elastomeric Hydrophobic Powder/admixture (EHP) shall be measured and paid as Supply only in respective item.

M&L for rendering 5mm thick in cement mortar 1:4 on fair faces of concrete surface, finish the surface even and smooth without using extra cement complete all as specified and as directed.

M&L for 15mm thick rendering in cement mortar (1:4), in two layers, under coat of 10 mm thick & top of 5 mm thick, to fair faces of brick or concrete wall surfaces, finished even and fair without using extra cement and including highly stretchable, durable and hydrophobic, Nanotechnology based Elastomeric Hydrophobic Powder/admixture (EHP) powder @ 1% of cement content complete all as specified and as directed. Note : Elastomeric Hydrophobic Powder/admixture (EHP) shall be measured and paid as Supply only in respective item.

M&L for 15mm thick rendering in cement mortar (1:4), in two layers, under coat of 10 mm thick & top of 5 mm thick, to other than fair faces of brick or concrete wall surfaces , finished the surface even and smooth without using extra cement and including highly stretchable, durable and hydrophobic, Nanotechnology based Elastomeric Hydrophobic Powder/admixture (EHP) powder @ 1% of cement content incl Nano Water proofing compound @ 200ml per 50kgs of cement or as per manufacturers instruction complete all as specified and as directed. Note : WPC and Elastomeric Hydrophobic Powder/admixture (EHP) shall be measured and paid as Supply only in respective item.

Supply only Nanotechnology based Elastomeric Hydrophobic Powder/admixture (EHP) powder for cement plaster and concrete complete all as specified and directed.

Supply only Nano integral water proofing liquid admixture complete all as specified and as directed.

M&L for preparation of old/new plastered surfaces and applying Nanotechnology based Nano Putty is white cement based product with dispersible polymer and functional additives for application on interior rough plasters to give a smooth surface and will form base for paint finish for interiors of the building, applied in 02 coats of total thickness 1.5mm @ 1.2 kgs/sqm complete all as specified and as directed.

Complete removal of existing treatment & levelling of wall/ceiling surface using MECHANICAL / ELECTRICAL OPERATED SANDING / SCRAPING MACHINE WITH INBUILT VACCUM SUCTION system to suck the existing treatment as retrieved by scrapping/sanding etc for obtaining smooth paintable surface complete all as specified and directed.

M&L for 02 coats of Nanotechnology based Acrylic Regular Distemper, water based gives walls a smooth and matt finish and applied on prepared surface of wall & ceiling over a coat of approved nano primer @ 6.50 sqm/ltr using AUTO-ROLLER and AIR-LESS PAINT SPRAYER complete all as specified and directed.

M&L for applying 02 coats of 100% Nanotechnology based Nano water base high-performance, premium acrylic exterior anti carbonation emulsion paint with unique chemical composition of finest quality (using AIR-LESS PAINT SPRAYER) having VOC less than 38.40 gm/litre (Company Depot Tinted) and durable, water repellent, UV resistant, fungus/ algae/ bacteria resistant, thermally insulating, elastomeric, etc including priming coat of exterior nano primer applied @ 70-80 Sqft per ltr, over wall surfaces by using AIR-LESS PAINT PRIMER SPRAYER including preparation / levelling of old surface of wall using manual sand papers (where required) of approved grade complete all as specified and as directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of cement based paint over a coat of alkali resistant primer complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

S&F for Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work conforming to Fe 290, Gde-E-165 completed all as specified and directed.

M&L Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates Fe 410 -W (Gde?E- 250) quality A complete all as specified and as directed.

S&F rolled mild steel plates (plain or chequered) square cut or notched (ordinary & counter sunk) forming holes, with riveted, bolted or welded attachment GDE Fe410-W (Gde?E- 250) quality 'A'? complete all as specified and as directed.

M&L for preparation of new steel or iron surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paints over a coat of red oxide, zinc chrome primer complete all as specified and as directed.

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

M&L for mild steel flat iron in bands, straps, supports or stays for pintle hinge, hand made sliding bolts, hold fast etc conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

Dismantling timber scantling 40Sqcm and over in section as in unframed work in any position complete all as specified and as directed.

Taking down chowkats or frame with shutters (without taking off shutters from frame) each not exceeding 1.50 Sqm complete all as specified and directed.

Taking down chowkats or frames exceeding 1.5 Sqm but not exceeding 4 Sqm each (without taking off shutters from frame) complete all as specified and directed.

S & F factory made solid PVC door frame of size 40mm x 47mm made out of 5 mm thick plain colour PVC sheet reinforced with MS square tube complete all as specified and as directed.

S&F 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, suppling & fixing in the frame at site as per specification & drawing.

S & F 75 mm size aluminium alloy with galvanized mild steel hinge pin, anodised and fixed, type C-21 butt hinges, complete all as specified and as directed.

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

S&F 150mm size aluminium handles, cast type, anodised complete all as specified and as directed.

S&F powder coated (ivory colour) anodised aluminium alloy sections 3 tier track sliding windows Series B (Jindal aluminium window section catalogue) weight of section frame 1.248 kg/m and shutter section weight 0.547 kg/m duly fitted with neoprene beading, glazing clips, tinted glass panes 4.80/5.0 mm nominal thickness, aluminium expanded mosquito proof wire cloth 0.45 mm thick and average width of aperture 1.4 mm, aluminium alloy handles etc complete all as specified and as directed. Note : Rate shall include all glazing/aluminium expanded wire cloth, rubber packing, joining, cleats, glazing clips, aluminium snap beading, locking arrangements, handle etc.

S & F powder coated (Brown/ivory as directed) anodised aluminium ventilator with fixed aluminium frame of size 65 x 40 x 1.98 mm thick or equivalent section fixed in vertical position with aluminium vertical members and half portion to be provided with 4 mm thick pinhead frosted glass and remaining portion to be louvered using 4 mm thick pinhead frosted glass and outer side louvered portion covered with aluminium expanded mosquito proof wire cloth 0.45 mm dia and average width of aperture 1.4 mm with necessary frame work, rubber gasket and aluminium beading complete all as specified and as directed. Note : Rates shall include all glazing/aluminium expanded wire cloth, rubber packing, joining, cleats, glazing clips, aluminium snap beading etc

S&F Aluminium extruded BM (Black metal) finish outliner/perimeter edge profile, 12.5 x 14.8mm, fixed with double sided tape, suitable for 12mm toughened glass door complete all as specified and as directed. Note : Quoted rates shall be including cost of double sided tape and all other fixing accessories as required.

Supply and fix Aluminium extruded BM (Black metal) finish outliner hinged profile, 12.5 x 14.8mm, fixed with double sided tape, suitable for 12mm toughened glass door complete all as specified and as directed. Note : Quoted rates shall be including cost of double sided tape and all other fixing accessories as required

S&F 12mm thick Toughened glass as in hinged doors, partitions automatic doors and similar work including cutting to shape, drilling holes as required complete all as specified and as directed.

S&F EPDM gasket for outliner hinge profile, black, for minimize the gap between wall and glass door profile complete all as specified and as directed.

S&F Black metal finish Aluminium alloy Top patch with variable pivot point of 55/65mm including SS-304 cover secured with small 'L' key complete all as specified and as directed. (Make : Ozone OPF-2 STD BM or equivalent)

S&F Black metal finish Aluminium alloy Top pivot with 15mm dia wear resistant SS-304 pivot pin held in overhead structure complete all as specified and as directed. (Make : Ozone OFS-ACC-GDP STD BM or equivalent)

S&F Black metal finish Aluminium alloy Bottom patch with variable pivot point of 55/65mm including quick release cover secured with small 'L' key complete all as specified and as directed. (Make: Ozone OPF-3 STD BM or equivalent)

S&F Black metal finish Aluminium alloy corner patch lock with euro profile cylinder and strike plate, dead bolt projection of 15mm (single throw), three high security computer keys, 1.5mm SS-316 cover plate secured with small 'L' key and snap-fit mechanism complete. (Make: Ozone OPL-1 STD BM or equivalent)

S&F Aluminium extruded BM (Black metal) finish sleek glass door handles, 25mm dia, 450mm long, with gaskets, suitable for 12mm toughened glass door complete all as specified and as directed. (Make: OZONE OGH-11 25x450mm BM or equivalent)

M&L for Hydraulic operated Floor door spring, size 256 x 105 x 50mm with adjustable latching and closing speed, mechanical hold open 90 degrees, made out of high grade CI body housed in GI steel box with high corrosion resistant SS-304 cover plate, thermostable hydraulic fluid filled to ensure smooth operation in any climate, complete. (Make: Godrej or equivalent)

S & F in repairs 25mm dia heavy duty stainless steel curtain rod (SS-304), cut in required length and size to fit with opening incl fixing in bracket with necessary screws fitted on bracket and decorative nobs on sides with necessary arrangement complete all as specified and as directed.

S & F 125mm long curtain rod side brackets of stainless steel (SS 202), angular or cantilever type fixed to wall with 02 nos screws on each bracket and fitted screws for fixing curtain rod including stainless steel (SS 202) decorative design plain metal colour nobs (oval/sphere shape) with fixing arrangement complete all as approved and shown by Engr-in-charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding but not backing complete all as specified and directed.

M & L for coloured joint free non-skid ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.18 Sqm but not exceeding 0.38 Sqm, laid in floors etc. over and including 15 mm thick screed bed in cement motar 1:4, set and jointed in neat cement slurry and pointed in white or coloured cement to match colour of tiles, complete all as specified and as directed.

M&L for coloured joint free non skid ceramic tiles 7 to 8mm thick (square / rectangular )area of each tiles exc 0.18 sqm but not exceeding 0.38 Sqm on vertical surfaces as skirting etc set and jointed in neat cement slurry and pointed in coloured cement to match with coloured tiles over and including 10mm thick rendering in cement mortar 1:4 complete all as specified and as directed.

M&L for glazed light coloured/printed ceramic tiles 350x250x7mm/450x350x7mm thick in vertical surfaces such as skirting dado etc set and jointed in neat cement slurry pointed in white or coloured cement to match colour of tiles, over and including 10 mm thick rendering in cement mortar 1:4 complete all as specified and as directed.

M & L for 18-20mm thick Mirror polished, high gloss finish Granite (absolute Jet Black) work in steps, jambs & soffits of chowkhat (including necessary pasting), pillars, window-cills, basin platforms, urinal partitions and like overb 15 mm thick screed bed in cement mortar 1:6, pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including necessary cutting for sunk basin/sink, making holes for fixing hinges, door bolts etc complete all as specified and as directed.

M&L for lacquer coated, polished chequered cement concrete tiles in floor, area exc 0.06 Sqm but not exc 0.11 Sqm, 30 mm thick with white cement and pigments of approved make jointed with cement slurry and pointed with white cement mixed with colour pigment to match with the tiles over and including screed bed of 15 mm thick cement mortar (1:6) complete all as specified and as directed.

S & F 500 litres capacity rotational moulded polye-thylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I with and including 25mm bore dia ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed etc including dismantling of old tank of any description complete all as specified and as directed.

M & L for Cutting chases, pinning in, making good to facing where required and pointing in cement mortar (1:3) to ends or edges of landings, steps, cills, sunsheds, shelves, lintel etc and cutting chases for concealed water tubing or concealed conduit wiring etc n. exc. 10 cm width or girth complete all as specified and as directed.

Supply & Laying CPVC pipes SDR 11 and plain CPVC SDR-11 fittings on walls/ceiling or laying in floors/concealed in wall of size 20 mm outer dia including taking up or down 15mm dia steel tubing complete all as specified and as directed.

Supply & Laying CPVC pipes SDR 11 and plain CPVC SDR-11 fittings on walls/ceiling or laying in floors/concealed in wall of size 25 mm outer dia including taking up or down 20mm dia steel tubing complete all as specified and as directed. Note :- For Item No 73 & 74, the cost of Brass threaded / plain fittings such as Brass Elbow, Brass Tee, Union, Tank Adaptor, reducers & other accessories wherever required is deemed to be included in the unit rate.

S&F in repairs, bib taps 15mm dia cast copper alloy chromium plated, fancy type with crutch or butter fly handles screwed down for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repairs, stop valves/ angular stop valve, 15mm dia, cast copper alloy, fancy type, chromium plated, screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or unions complete all as specified and as directe.

S & F in repairs, 2 way angle valve (concealed type), 15mm dia cast copper alloy chromium plated, fancy type with crutch or butterfly handles screwed down for iron pipe or for brass ferrule complete all as specified and as directed.

S&F in repairs, Health faucet (ABS Body) mild steel chromium plated suitable for 20mm outer dia CPVC pipe with 1.25m long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and directed.

S & F in repairs, vitreous china counter sunk wash hand basin, white size 550 mm x 410 mm x 180mm including brackets, mounting on granite slab with Self-closing Pillar tap, 15 mm bore chromium plated, cast copper alloy with capstan heads, 32 mm waste coupling brass chromium plated suitable for wash hand basins, with long screwed shanks and fly nuts and PVC waste pipe,15mm dia 600mm long PVC connection pipe complete all as specified and as directed.

S & F in repairs, vitreous china wash down water closet (padestal pattern) including connection to drain (or outgoing pipe) and flushing pipe, anti syphonage pipe, trap set and including white or black seat cover for padestal pan with mild steel chromium plated aluminium hinging device, fixed to pan with suitable screws etc complete all as specified and as directed.

S&F in repairs, 10 Litres capacity PVC valveless syphonic action type, flushing cistern, low level, white or coloured, with inlet, ball valve, float and handle including brackets,PVC connection pipe 15mm dia, 600mm long etc complete all as specified and as directed.

S & F in repairs, PVC connection pipe 15mm bore and 600mm long with PVC PTMT nuts at each ends with rubber washers complete all as specified and directed.

S&F in repairs, Vitreous china urinal, half stall white (excluding flushing cistern) including PTMT urinal spreader, 600mm long PVC connection pipe , 40mm PVC waste pipe & 40mm waste coupling providing and fixing plugs, bedding urinal against wall in mortar 1:2, securing urinal to plug, with and including 60mm long screws, pointing around urinal back in cement, fixing flush pipe, grating and union for discharge pipe complete all as specified and as directed.

S & F in repairs, 110mm dia PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed.

S & F in repairs, 75mm bore PVC(SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floor complete all as specified and as directed.

S & F in repairs, 75mm bore PVC(SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed.

S & F 110 mm dia PVC (SWR) bends of any radius complete all as specified and as directed.

S & F 75 mm dia PVC (SWR) bends of any radius complete all as specified and as directed.

S&F 75 mm dia PVC(SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and as directed.

S&F mild steel angle iron post & strut etc. in fencing including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 GdeE-165 complet all as specified and as directed.

S & F galvanized two strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia bars at 75 mm spacing and straining and fixing to RCC / steel post etc., including securing or tying at crossing with and providing of galvanized mild steel wire, staples or steel pins, etc., (each line of wire to be measured separately) complete all as specified and as directed.

Taking down carefully any type of point wiring (light, fan, bell, socket or power), complete excluding fittings but including switches, ceiling roses, pendants, regulators, sockets, etc. and making good disturbed surfaces of walls, ceiling, floors etc to match with existing surface complete all as specified and as directed.

M&L for concealed point wiring with PVC insulated unsheathed multistranded FRLS copper conductor in and including PVC conduit with cable 1.5 Sqmm size 1100 volts grade conforming to IS:694 and terminate to flush box of required size suitable mounting modular switches and sockets including single core multi stranded FRLS copper conductor 1.5 Sqmm PVC insulated cable as earth wire connected to earth and common earth dolly drawn in same concealed conduit for one light/fan/wall fan/exhaust fan/bell point controlled by one No, one way 5/6/10 Amp switch complete all as specified and as directed. Note: Cutting chases for concealed type point wiring including making good the same with plaster/putty and Modular boxes with cover plate is deemed to be included in quoted rate.

All as per item serial No 94 here-in-before but for One 3 pin 5/6/10 Amp switch socket outlet on independent board.

All as per item serial No 94 here-in-before but for One 3 pin 5/6/10 Amp switch socket outlet on same board with other switches.

All as per item serial No 94 here-in-before but with 2.5 Sqmm single core multistranded copper conductor cable and earth continuity wire with 2.5 Sqmm cable for 6 pin 15/20 Amp socket outlet on independent board.

All as per item serial No 94 here-in-before but with 2.5 Sqmm single core multistranded copper conductor cable and earth continuity wire with 2.5 Sqmm cable for 6 pin 15/20 Amp socket outlet on independent board.

All as per item serial No 94 here-in-before but with 4 Sqmm single core multistranded copper conductor cable and earth continuity wire with 4 Sqmm cable for 6 pin 15/20 Amp socket outlet on independent board.

S&F Modular switch 1 way 6A/10A, 1 module, single pole one way complete all as specified and as directed.

S&F Modular switch 1 way 16A/20A, 1 module complete all as specified and directed.

S&F Modular type socket shuttered type, 6 A/10A, 2/3 Pin combined 2 module,240V,AC ISI Marked complete all as specified and as directed.

S&F Modular socket shuttered type, 6/16A or 10/20Amp, 2/3 pin combined 2 module complete all as specified and as directed.

S&F Modular stepped type electronic fan regulator, two module size, flush type complete all as specified and as directed.

S & F ceiling rose surface bakelite, 65x50mm three terminal complete all as specified and as directed.

S & F red color lighting indication lamp 6 Amps, single pole,240volts, AC,50 Hz suitable for 1/2 module ISI Marked Complete all as specified and as directed.

S & F in repairs, Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amp 240V complete all as specified and as directed. Make:- Legrand cat No.5078 11 20A SP,2P+E/ Hager cat ref no.VYA120C / Havells Cat No.DHDPUSN020/L&T Cat No.DBMPS220SD or as approved make

S&F in repairs, decorative box type 20/22-watt light fitting, blue coloured end caps, pre-wired, and including providing PVC/Wooden round/square block -02 Nos and connected with LED fitting to ceiling rose and including LED T-8 tubular lamp of 20 Watt extruded aluminium/PC body and PC diffuser complete with inbuilt LED driver complete all as specified and as directed. Make of light fitting: Crompton Model No.DMLN1LT8-16/Havells Model REGALBATTENT8UPTO1X22WSSBSWH/Bajaj Model No BLRB-DB 218 or equivalent make in Philips Make of LED Rod Crompton Model No.LT8-20-865-2 / Havells Code No.PHOTONULTRA1213T8SSTL20WLED865SPC/Bajaj Model No BLRB20CW LED or equivalent make in Philips

S&F in repairs, surface mounting 2'x2' LED 36 Watt light fitting slimmest LED with best in class aesthetic white powder coated frame blended seamlessly with ceiling layout and also can be suspended with provided kit and including connecting up with ceiling rose to fitting complete all as specified and directed. Make: - Crompton Cat No. LCTLSNE-36-FO-CDL /Havells Cat No: / BAJAJ Cat No: BZRSQL 36W GZ1 WH PIR or equivalent of Havells and Philips as approved.

S&F in repairs, LED light fitting mirror type with high output diffuser 2 feet, 10 Watt 220V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed. Make: Havells/Crompton Greaves/Bajaj

S & F in repairs, factory made, sheet steel distribution boards, TPN, 4 Way, double door, protection class IP-43 with min 100 Amp rating copper bus bar, provision for FP MCB as incomer and SP MCBs as outgoing complete and grouted in wall with PCC(1:2:4) type B-1 using 20 mm graded stone aggregate complete all as specified and as directed . Make :- Legrand Cat No 5076 70 or L&K Cat No DETPE004DDS or equivalent. model in Siemens / Schneider/Havells

S&F MCB FP 40 to 100 Amps 10 KA,"C" series ,AC, 415Volts, 50 Hz, ISI Marked complete all as specified and as directed. Make:- Legrand/Hager/Havells or as approved make .

S & F in repairs, single pole & neutral DBs 12 Ways, double door, protection class IP-43 suitable for mounting MCB, DBs conforming to IS-13032, IS-8623, BS-5484 with min 100 Amp rating copper bus bar complete all as specified and as directed.

S&F MCBs, SPN 6 to 32 Amps, 10 KA, 'C' curve IS/IEC 60898-1 2002 marked fixing in DBs complete all as specified and as directed.

S&F MCBs, SP 6 to 32 Amps, 10 KA, 'C' curve IS/IEC 60898-1 2002 marked fixing in DBs complete all as specified and as directed.

S&F RCBO with earth leakage, over load and short circuit proptection, DP, 240 Volts, 63 Amps, 30 mA senstivity, 4 Module complete all as specified and directed.

M&L for Sub main wiring with 2 runs of 4 sqmm, single core, FRLSH PVC insulated & unsheathed cable conforming to IS-694, 1100 volts with copper conductor multi stranded drawn in and including 20mm dia non metallic PVC concealed conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 4 sqmm single core FRLSH PVC insulated & unsheathed copper conductor as continuos earth wire dolly and connecting to existing main switch board / distribution board of each building / qtr as ordered and testing on completion including taking down old submain wiring and type of conduit complete all as specified and as directed. Note: (i) 2 run of 4 Sqmm cable and 1 run of 4 Sqmm cable along with conduit altogether shall be measured as one unit. (ii) Cutting chases for concealed submain wiring for the above point and making good in cement mortar is deemed included in quoted rate.

M&L for Sub main wiring with 2 runs of 10 sqmm, single core, FRLSH PVC insulated & unsheathed cable conforming to IS-694, 1100 volts with copper conductor multi stranded drawn in and including 20mm dia non metallic PVC concealed conduit with all accessories such as Tees, Elbows, junction box, reducers etc as requied alongwith one run of 10 sqmm single core FRLSH PVC insulated & unsheathed copper conductor as continuos earth wire dolly and connecting to existing main switch board / distribution board of each building / qtr as ordered and testing on completion including taking down old submain wiring and type of conduit complete all as specified and as directed. Note: (i) 2 run of 10 Sqmm cable and 1 run of 10 Sqmm cable along with conduit altogether shall be measured as one unit. (ii) Cutting chases for concealed submain wiring for the above point and making good in cement mortar is deemed included in quoted rate.

S & F in repairs, LED security light of capacity 60 Watt New generation energy saving and environmental friendly long life LED street light made up of pressure die cast aluminium housing with high efficiency LED as lighting source and lens embedded PC cover having Bottom Opening seperate driver compartment with IP66 protection and impact resistance of IK08 complete all as specified and as directed. Model VISTA P 78L WH PO PC SD Make Bajaj or Cat Part No. ENDURASUNDOWNNXTSL60WLEDCWPASYBOPC/ Make Havells or equivalent in Philips/ Crompton/Wipro/Bajaj.

S & F security light bracket made out of GI pipe 32mm dia medium grade (bent to shape as directed ), 1.0 M long, fixed with MS flat iron clamps made out of 40 mm x 6 mm with nuts, bolts, washers and other connected items of required size, suitable for steel tubular poles/wall and painting with one coat of aluminium paint over a coat of red oxide zinc chrome primer including taking down old bracket complete all as specified and as directed.

Supply and laying GI tubing 32mm bore light grade with fittings laid in trenches, on pole and road crossing for protection of LT underground cables complete all as specified and as directed.

M & L for earthing in replacement complete with galvanised steel earth plate electrode 60 Cm X 60 Cm X 6 mm buried directly in ground vertically to a depth not less than 2.25 mtr deep below ground level with top edge of earth plate at a depth not less than 1.5 m below normal ground level connected to galvanised earth lead wire 4.0 mm dia by means of bolts, check nuts and washers, galvanised steel and protected by GI pipe 15 mm bore light grade & connected to main switch board or main control board as directed and including concrete pit in PCC (1:3:6) type C1, precast RCC (1:2:4) type B1 cover slab 30 cm X 30 cm X 5 cm with 10mm dia TMT bars 8 cm C/c both ways and one handle for lifting made out of 8 mm dia TMT bar, funnel, wire mesh, 20mm bore galvanised iron pipe (medium grade) for watering, charcoal or coke and salt in alternative layers, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown in Electrical Plate No 3 of SSR part -I including dismantling of old earthing complete all as specified and as directed.

ABJ Pest Control (BID ID -3473471)

DUTTA CONSTRUCTION (BID ID -3472562)

R.S. COMPANY (BID ID -3472839)

DAS ENTERPRISE (BID ID -3473788)

M/s S K SHARMA (BID ID -3473241)

RAJ TRANCON (BID ID -3473067)

M/S. D. K. SINGHA (BID ID -3471804)

M/S KARTICK CHANDRA CHAKRABORTY (BID ID -3473207)