ADDN/ ALTN TO CERTAIN BUILDINGS, PROVN OF CHAIN LINK FENCING AROUND BLDG NO O-6 AND REPLACEMENT OF INDOOR LT PANEL OF AOI COMPLEX INSIDE VIJAY DURG UNDER GE (FW) KOLKATA

Amount

Taking down cement plaster on brick or stone walls, etc. including racking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed.

M&L for 15mm thick rendering on fair faces of brick work or concrete surfaces in CM 1:6 finished rendering surfaces even and smooth (without using extra cement) complete all as specified and directed.

M&L rendering 10 mm thick in CM 1:3 on concrete as in ceiling/landing etc on concrete surface finish even and smooth without using extra cement with and including taking down cement or lime plaster of any description complete all as specified and directed by Engr-in-Charge.

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

M&L brick work with Fly ash bricks old size brick straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L brick work with Fly ash bricks' old size brick straight or curved on plan to any radius built in cement mortar 1:4 as in half brick thick wall complete all as specified and directed.

M&L for 15mm thick cement plaster in cement mortar 1:4 on bricks or concrete surface and finished even and smooth without using extra cement including necessary scaffolding work all as specified and directed.

M & L two coat of oil bound distemper on newly plastered surface of wall, by brush and roller including over of one coat white chalk on wall complete all as directed .

M/L for complete removal of existing treatment, washing, rubbing down and stopping of painted/treated surfaces and applying two coat of oil bound distemper by brush and roller including over one coat of chalk whitening on wall complete all as directed by Engr-in-charge.

M&L for applying two coats of oil bound distemper to New surfaces of ceiling including preparation of surface (by brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss, efflorescent salts, trading oil and greasy spots) complete all as specified and directed by Engineer -in-Charge.

M&L for applying two coats of oil bound distemper to old decorated (distempered) surfaces of ceiling including preparation of surface (by brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss, efflorescent salts, trading oil and greasy spots) complete all as specified and directed by Engineer -in-Charge.

M & L applying one coats of synthetic enamel paint on old painted surface wooden surfaces of any description over 10 cm width or girth complete all as specified and directed.

M & L preparation applying one coats of synthetic enamel paint on old steel surface of any description over 10 cm width or girth complete all as specified and directed.

M & L applying two coats of synthetic enamel paint on new wooden surfaces of any description over 10 cm width or girth over a coat of pink primer including preparation of surfaces complete.

M & L applying two coats of synthetic enamel paint on steel surfaces of any description/new over 10 cm width or girth over a coat of red oxide primer including preparation of surfaces complete.

Demolition of cement Concrete(reinforcement cut as required to facilitate demolition) Roof, floors (other than ground floors), beams, staircase, landing, chajjas and similar suspended work complete.

M & L RCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in slab supported on wall, beam and columns in floor, roof landing,, balconies, conopies, deck slab and shelves etc complete all as specified and directed.

Use and waste of formwork to sides and soffits of suspended slabs, floor slab, landing and similar work n. exc. 200 mm thick rough finished on flat surfaces of concrete complete all as specified and directed.

S & F mild steel deformed bar 6 to 8 mm dia cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

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

Supply and fix non skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exc 0.06 sqm but n exc 0.11 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of the tiles over and incl 15 mm screed bed in 1:6 complete all as directed.

M&L non skid ceramic colour tiles of area of each tile exc .11 Sqm but n exc exc .18 Sqm and 6 to 7 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed .

M&L non skid ceramic colour tiles of area of each tile exc .11 Sqm but n exc exc .18 Sqm and 6 to 7 mm thick, as in skirting /dado, set and jointed in neat cement slurry and pointed in coloured cement complete including 10 mm thick screed bed cement mortar 1:4 complete all as specified and directed. all as specified and directed.

M & L glazed ceramic colour tiles size 450 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed.

M&L non skid ceramic colour tiles of area of each tile exc 0.18 Sqm but n exc exc 0.38 Sqm and 6 to 7 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed.

M & L glazed ceramic colour tiles size 600 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed.

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

M & L for 20 mm thick screed bed or bedding layer of mortar as in backing coat of stone on fair face of brick wall or concrete surface in cement mortar 1:4 complete all as specified and directed.

M & L 18 to 20 mm thick machine cut one side polished natural hard stone (Granite)any type in step, jambs, pillars, window cills, cooking plate from and similar places etc like in cement mortar 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and directed.

Dismantling cast iron work of any description complete all as specified and as directed.

Supply and fixing for structural steel work Fe 410-W (Gde-E-250) rolled mild steel in joist, channel, angle or Tee section fixed independently etc up to height 4 to 6 mtr from each floor level (cut to ordinary length i.e.. Within 20mm of the length indicate) Gde Fe-410-W-(Gde-E-250) Quality-B including using former iron props and steel plates to existing RCC over head members like beams, slabs etc so as to ensure safety of existing structure and floor during repairing works complete all as directed by Engr-in-Charge. Note: The section to be provided under this item will be used as beam to support floor/roof.

S&F rolled mild steel in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc of Fe-410-W(Gde-E-250) quality-A complete all as specified and directed.

S&F steel work in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St-240 including necessary form work complete all as specified and directed.

M&L welded steel wire fabric, weight n exc 4 kg per square meter complete , fixed to steel members, all as specified and directed.

Taking down chowkhats or frames not exc 1.5 sqm each (without taking off shutter from the frame) complete all as specified and directed.

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

S&F, Powder coated aluminium sliding window with shutter styles 40mm x20 mm sheet thickness 1.5mm Two shutter of glass and one shutter of wire mesh consisting of Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, frame (chowkat) of window shall 100mm x 44mm x 1.5mm thick section with or without rebate 5 mm thick tinted glass fixed with aluminium beads locking arrangement with each shutter all as directed by the Engineer-in-Charge. Note: 1) Size of window shall be as per site requirement. 2) Glass and wire cloth shall be measured separately.

S & F powder coating of any colour (Thickness or powder coating not less than 50 micron). Anodised aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified

Supply and fixing 2nd class hard wood plain solid straight chowkats and frames, wrought, framed, rebated on the solid rounded or chamfered, put together with glue pinned at joints all as specified and as directed by Engineer-in-charge.

S& F 30mm thick flush shutters, solid core construction with block board core and plywood face panels, commercial type on both sides complete all as specified and as directed by Engineer-in-charge.

supply & fixing 30 mm thick 2nd class hard wood Skelton shutters open rebated and prepare to receive glass, gauge etc, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, gauge etc, size of members of shutters as specified in SSR Part-I, Section 8.24(b) and as directed by Engineer-in-charge.

S & F PVC solid factory made door frame of size 50 mm x 47 mm made out of 5 mm thick plain colour PVC sheet reinforced with MS square tube complete all as specified and directed.

S & F factory made solid panel PVC door shutter 30 mm thick (Style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width struck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail and bottom rail on either side and gap insert for top rail and bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and jointed together with solvent cement complete all as shown in SSR Part – II 2004 and as directed.

S & F 4 mm thick plain sheet glass ordinary quality and glazing with oil putty or wooden beads in square area not exc. 0.5 Sqm in each pane complete all as specified and directed.

S & F 4 mm thick Frosted plain glass ordinary quality and glazing with oil putty or wooden beads in square area n. exc. 0.5 Sqm in each pane complete all as specified and directed.

Supply & fixing 100 mm stainless steel butt hinges (medium weight) cold rolled complete all as specified and directed.

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

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

S & F 300 mm aluminium alloy, anodised sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast of extruded sections and fixing bolts and sliding bolts of extruded sec or cast aluminium and fixed complete all as specified and directed.

S&F in repairs Chromium Plated 25mm dia brass chromium plated curtain rod with fixing brackets, stops, rollers etc as directed .

S&F in repairs fancy type metal finish curtain bracket fixed to walls complete all as specified and directed.

Supply and fixing stainless steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.4 mm complete all as specified and directed.

Supply and fixing in repair stainless steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.4 mm complete all as specified and directed.

S &F framed work such as grills, grating etc with ends of bars shouldered and or riveted or forged into spikes, framed guard bars, barried iron doors ladders framed balusters, walk ways, railing framedwork of water tanks and similar work conforming to Fe.290 Gde E-165 complete.

S & F in repairs vitreous china wash hand basin white, flat back of size 550mmx400mm fixed on and including cast iron cantilever bracket, 32mm dia brass waste coupling and 32 mm dia PVC waste pipe including fixing of tap, waste fitting etc complete.

S & F in repair vitreous china squatting pan “ORISSA PATERN” of size 580 mm x 440 mm, white, with integral foot rest (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, anti syphonage pipe etc and making good to floor complete all as specified and directed.

S&F in repairs vitreous china white colour wash down water closet pan (pedestal pattern) with 'P' or 'S' trap front or back inlet, fixing bolts (except flushing cistern and flush pipe) incl plastic water closet seat cover (white) and mild steel chromium plated or aluminium hinging device complete all as specified and directed.

S & F in repair 10 litre capacity PVC low level cistern ‘ white’ with inlet, float valve and handle including bracket and flush pipe complete all as specified and directed.

S & F 15 mm bore pillar taps, 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.

S & F in repair 15 mm bore bib taps fancy type, chromium plated cast copper alloy, high pressure screwed down, screwed for iron pipe or for brass ferrule, complete all as specified and directed.

S&F in repair stop valve fancy type suitable for 15 mm bore of pipe fancy type chromium plated ,high pressure with crutch or butterfly handle, screwed bath ends for for iron pipe or for unions ( concealed type) complete all as specified and directed

S & F in repair 100 mm dia brass chromium plated over OH shower rose with arm and wall flange including fixing to steel pipe or union, complete all as specified and directed.

S & F in repair brass chromium plated angle cock 15 mm dia screwed for iron pipe or brass ferrule, complete all as specified and directed.

S & F PVC connection 15 mm dia 600 mm long with brass fly nut at both ends complete all as specified and directed.

S&F in repair 6mm thick bevelled edge mirror of size as required fixed on 6mm thick acrylic sheet board backing, fixed with chromium plated screws and cup washer complete all as specified and directed.

S&F in repair chromium plated Hand shower (health faucet), brass body with 1.2 metre long flexible tube in chrome finish with wall hook complete all as specified and directed. (MAKE : JAQUAR, Cat No : ALD-573/ PARRYWARE, Cat No : T9941A1 / ESS ESS, Cat No: C-232D / CERA, Cat No: F8030401AB / HINDWARE, Cat No: F160002) or equivalent model in JAQUAR / CERA / HINDWARE) or equivalent make specified in tender.

Supply and fix vitreous china wash basin, white, counter top, size 450 x 400 mm oval shape excluding taps, waste, chain and plug and porcelain stopper complete all as specified and directed

S&F in repair Chromium plated brass Angular stop cock, fancy type, concealed type with wall flange fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : JAQUAR, Cat No: CON-59KN / PARRYWARE, Cat No: G1453A1 / ESS ESS, Cat No: C-206 / CERA, Model: OCEAN / PRAYAG, Cat No: 9210 / HINDWARE, Cat No: F330043) or equivalent model in JAQUAR / CERA / PARRYWARE HINDWARE/PARRYWARE) or equivalent make specified in tender.

S&F in repair Chromium plated brass Wall mixer, concealed type, with concealed body, with overhead shower arrangement fixed with 15 mm bore Iron pipe including taking down existing mixer complete all as specified and directed. (Make : Jaquar, Cat No : CON-273KNUPR / PRAYAG, Cat No: 9275 / CERA, Model: OCEAN / PARRYWARE, Cat No: G1417A1 / HINDWARE, Cat No: F200020 / ESS ESS, Cat No: C-216) or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE) or equivalent make specified in tender.

S&F in repair fancy type chromium plated telephonic hand shower with flexible tube and hook screwed for iron pipe including frame complete all as specified and directed. (Make : PARRYWARE, Cat No: T9983A1/ Ess Ess, Cat No: HS 105) / PRAYAG, cat No: BHS-91S / CERA, Cat No: F7030502 / HINDWARE, Cat No: F160053 or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE)or equivalent model in JAQUAR) or equivalent make specified in tender.

S&F in repair 15mm dia fancy type chromium plated basin mixer foam flow screwed for iron pipe incl taking down old all as directed by Engr-in-Charge. (MAKE : ESS ESS, Cat No : C-211A / JAQUAR, Cat No : CON-167KNB / PARRYWARE, Cat No: G1414A1 / CERA, Model: OCEAN / PRAYAG, Cat No: 9250 / HINDWARE, Model: CONTESSA PLUS) or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE) or equivalent make specified in tender.

S&F in repair 15mm bore chromium plated two way bib cock with flange, fancy type complete all as specified and as directed. (Make : Ess Ess, Cat No: C-203 / JAQUAR, Cat No: CON-041KN/ PARRYWARE, Cat No: G1434A1 / CERA, Model : OCEAN / PRAYAG, Cat No: 9212/HINDWARE, CAT No: F330004CP) or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE) or equivalent make specified in tender.

S&F Chromium plated brass Towel ring (premium quality) complete all as specified and directed. (Make : Ess-Ess, Cat No: AC-502 / JAQUAR, Cat No: ACN-1121BN / PARRRYWARE, Cat No: T6002A1 / PRAYAG, Cat No: BA-11 or equivalent model in JAQUAR / PARRAYWARE) or equivalent make specified in tender.

S&F toilet paper holder, surface type with flap incl taking down existing holder complete all as specified and directed. (Make : JAQUAR, Cat No : CAN-1153N / CERA, Cat No: F5007110 / PRAYAG, Cat No: BA-38 / ESS ESS, Cat No: AC-506 / HINDWARE, Cat No: F880003) or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE)or Equivalent

Supply & fix, in repair brass chromium plated over head shower roses (200x200mm) with shower arm or without swivel joint, including fixing to steel pipe or union all as specified and directed(Make : CERA, Cat No: F7040103 (for arm) & F7020305 (for shower) / PARRYWARE, Cat No: T9802A1 (for arm) & T9986A1 (for shower)/ESS ESS, Cat No: OH-104A / HINDWARE, cat No: F160051)or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE)

S&F towel rack (premium quality) with lower hangar with hook incl taking down existing rack complete all as specified and directed. (Make : JAQUAR, Cat No: AHS-1581H / ESS ESS, Cat No: AC-308 / PARRYWARE, Cat No: T6008A1 / CERA, Cat No: F5003101 / PRAYAG, Cat No: BA-12) or equivalent model in JAQUAR / CERA / HINDWARE/ PARRAYWARE) or equivalent make specified in tender.

S&F vitreous china floor mounted coupled closet (Pedestal pattern) white including low level vitreous china valveless symphonic action type flushing cistern with inlet ball valve float, push button, flush pipe incl bracket, P/S trap, PVC coloured seat cover and connecting fittings including taking down existing water closet complete all as specified and directed. Make-JAQUAR / CERA / HINDWARE/ PARRAYWARE)

S&F corner glass shelf 200 mm with brass brackets, as in repair complete all as specified and directed. (Make: PRAYAG, Cat No: BEA-44 / JAQUAR, Cat No: ACN-1173 / PARRYWARE, Cat No: T6010A1 / CERA, Cat No: F5005102)or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE) or equivalent make specified in tender.

S&F 18-19 mm thick Plywood, grade BWR, type BB, fixed with screws to timber frame for wardrobe/shelf all as specified and directed.

M&L Decorative laminate type -1, 0.9 mm thickness of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's as per specification and drawing.

S&F in repairs aluminium 'E' channel for sliding drawer shutter of cub board in two way 300 mm long complete all as directed by the Engineer-in-Charge.

S&F 100 mm double action spring hinges (Hydraulic hinges) brass with phosphors bronze wire spring bright polished all as specified.

S&F 100 mm Extruded brass handles, fabricated type polished all as specified.

S& F 12 mm thick seamless waterproof and termite proof WPC Louvers wall panelling fixed with probond adhesive and screwed to the wall complete all as specified and directed.

M&L for preparation of new wall surface and applying two coats of oil bound distemper over a coat of alkali resistant primer applied over 1 to 2mm thick water proof wall care putty complete all as directed by Engr-in-charge.

Supply and Fixing PVC solid wall lining consisting of 5 mm thick plain colour PVC sheet used inclusive of solvent cement and fixing at site on PVC frame as per manufacturer’s specification and instruction) directed by the Engineer-in-Charge.

Supply and Fixing PVC fillets of width 35 mm, made of 5 mm thick PVC sheet, for wall panelling inclusive of fixing as in grid / frame on wall at a distance .6m horizontal & vertical for wall lining/panelling as per specification of manufacturer and as directed by the Engineer-in-Charge.

S & F 10 to 12 mm thick gypsum board false ceiling including 0.55 mm thick GI perimeter channel, GI channel tray frame work having one flange of 20mm and another flange of 30mm with web of 27mm, fixed to surrounding wall using nylon sleeves and screws @ 450mm centre to centre / GI intermediate channel of size 45mm x 0.90mm thick with two flange of 15mm each suspended from the soffit of roof slab/ truss @1220mm c/c with MS angle of suitable size fixed to soffit of ceiling with GI cleat and expansion fasteners with and including ceiling section ( not exc 1.2 metre length ) of 0.55 mm thickness having kurled web of 50 mm and flange of 25 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel @ 457 mm centre to centre with necessary nuts and bolts and gypsum board screwed to ceiling section with stainless steel screws @ 230mm c/c including applying two coats of plastic emulsion paint over a coat of primer to exposed surfaces complete all as specified and directed.

S &F as in repair PTMT grating 100 mm dia fixed with white cement complete all as specified and directed.

M & L cutting chases for concealed water tubing, pinning in, making good of facings where required and pointing in cement mortar 1:3 to ends or edges etc, cutting not exceeding 10 cm width or girth, complete all as specified and directed.

S&F in repairs 110mm bore PVC (SWR) soil pipes single socketed in any length with rubber ring joints laid in floors all as specified and directed by Engineer in Charge.

S&F in repairs 110mm bore PVC (SWR) bends any radius equal or unequal fixed to soil pipes all as specified and directed by Engineer in Charge.

S&F in repairs 110mm bore PVC (SWR) vent cowl fixed to soil pipes all as specified and directed by Engineer in Charge.

Dismantling of plain or corrugated sheeting , any guage, thickness and including Naintital or similar pattern roof coverings complete all as specified and directed.

S & F pre-painted galvatume aluminium zinc coating GI based corrugated steel 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified.

S & F pre-painted galvatume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, ridges, valley gutter, Sun shed etc fixed with self tapping screws as specified.

S&F of 15mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete with and including taking up or down 15mm bore steel water tubing and connections complete all as specified and directed

S&F of 20mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete with and including taking up or down 20mm bore steel water tubing and connections complete all as specified and directed

M&L False ceiling with 'E' board "Classic" , reinforced, designer series, board with HPSC of size 600 mm x 600 mm x 4 mm thick fixed on aluminium powder coated snap grid to support the boards/files with aluminium anodised main 'T' section 36mm x 25mm x 1.40mm cross tee 23.50mm x 23.50mm x 1.40mm thick and aluminium angle 25mm x 25mm x 1.40mm as on edges/sides including hanging arrangements with 1.6mm dia GI wire and anodised adjuster and applying two coats of oil bound distemper over a coat of alkali resistant primer on exposed surfaces complete as in repair, all as specified and as directed

Excavation in post holes soft/loose soil each n exc 0.50m gratting out returning filling and remaining earth or broken rubble mixed with earth around in layers n exc 25cm getting out loose/ soft soil complete all as specified and directed.

M & L for PCC (1:3:6) type C2( using 40mm graded agg) as in foundation, filling and mass concrete etc. complete all as specified and directed.

S&F Mild steel angle iron as posts and struts in fencing including cutting tops to shape as directed, drilling hole including all necessary drilling, bolting or riveting etc and similar work conforming to Fe 290 Gde E 165 complete all as specified and directed.

Supply only chain link fencing of size 75x75 mm mesh of cages with 3.15 to 4 mm dia Mild Steel Galvanised Wire, complete all as specified and as directed.

Fixing only Chain Link Fencing 75X75mm Mesh or Cages with 3.15 to 4 mm dia Mild Steel Galvanised Wire lapped, Straining and Binding with including Mild Steel Wire (annealed) not less than 0.9 mm dia, complete all as specified and as directed.

M&L Mild Steel Flat as Bands, etc. to Fencing Post with Ends of Bar shouldered and/or riveted or forged into Spikes, Framed Guard Bars and Similar Work, etc. conforming to Fe-410-0 or Fe-310-0 including all necessary drilling, bolting or riveting, etc., complete all as specified and as directed.

M&L Mild Steel Screw Bolts (Machine Made) with Hexagonal Head at one End and screwed the other Ends, each screwed End to be fitted with Washers and One Hexagonal Nut, diameter of Shank 5 to 10mm Length of Bolt exc. 100mm but not exc. 150mm, complete all as specified and as directed.

S&F MS round bar Fe-410-W(Gde E-250) for holding chain link fencing nibs etc with fencing posts complete all as specified and directed.

S&F in repair galvanised 2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts securing or tying at crossing including with and provision of galvanised MS wire staples or steel/pins as directed

M&L preparing New Steel and Iron Surfaces of any descriptions, not exc. 100mm width or girth and applying Two Coats of Synthetic Enamel Paint over a Coat of Red Oxide Zinc Chrome Primer, complete all as specified and as directed.

M & L preparation of new surface & applying two coats of synthetic enamel paint over a coat of red oxide primer to steel surfaces exc 10 cm girth complete all as specified and directed.

E/M Portion Excavation in trenches not exc 1.5 mtr width and not exce 1.5 mtr in depth in soft/loose soil and getting complete all as specified and as directed.

M&L for sand cushioning /sand covering for underground cable protection and consolidated and compacted with clean dry sand complete all as specified and as directed.

M&L bricks with sub class 'B' locally available laid in trenches above sand cushioning for cable protection complete all as specified and as directed.

Returning, filling in including spreading levelling watering and well ramming in layers n.exc 25 thick for soft/loose soil complete all as specified and as directed.

Removal of excavated material to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

Taking down unserviceable LT cable 120 - 185 Sqmm for replacement etc (from cable duct/underground trench), stacking properly (cable, pipe and bricks) complete all as directed by the Engr-in-Charge :-

Taking down unserviceable LT cable 240 - 400 Sqmm for replacement etc (from cable duct/underground trench), stacking properly (cable, pipe and bricks) complete all as directed by the Engr-in-Charge :-

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts, of cross sectional area 120 Sqmm, 3.5 core complete all as specified and directed.

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts, of cross sectional area 185 Sqmm, 3.5 core complete all as specified and directed.

M&L for Relaying XLPE Under Ground Cable of any description (Serviceable Cable obtained from Item No. 8.00 and 9 here-in-before) 1100 Volt grade, cross sectional area 120 Sqmm to 185 Sqmm 3½ Core after Fault rectification including necessary Aluminium Thimbles, jointing and Testing, complete all as specified and as directed.

M&L for Relaying XLPE Under Ground Cable of any description (Serviceable Cable obtained from Item No. 9.00 here-in-before) 1100 Volt grade, cross sectional area 240 Sqmm to 400 Sqmm 3½ Core after Fault rectification including necessary Aluminium Thimbles, jointing and Testing, complete all as specified and as directed.

Laying only old PCC cover/bricks available in trenches above sand cushioning for cable protection complete all as specified and as directed.

M&L for Galvanised Steel Tubing Pipe 100 mm bore (dia), light grade with Bends, laid in Trenches or under Roads/ Flooring/ Culverts etc., complete all as specified and as directed.

Material and labour for PCC (1:2:4) type B-1 using 20 mm graded crushed stone aggregate complete all as specified and directed.

Supply, install, commissioning and testing of Indoor type LT panel board, cubical type, mounting in PCC base dust and vermin proof, made out of 3.15 mm thick CRCA sheet of size 1000mm x 900mm x 400mm, CPRI approved with front and back openable door (with locking arrangement) and making compartment for each MCCB/change over switch separately, duly painted with two coats of powder coated paint over a coat of red oxide zinc chrome primer inclusive of four numbers copper bus bar 600 Amps of size 50mm x 6mm (of adequate length), for three phase and neutral system, fixed over and including 4 no's insulators, pre-wired with PVC insulated stranded copper conductor (of adequate size), all incoming / outgoing connection to be made with copper lugs and copper strips, with provision of cable entry and exit at mid portion of the panel board (with cable gland),and 02 Nos Danger Notice Plate (of size 20 cm x 15 cm, suitable for LT line, made out of 1.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour, fixed with angle iron frame with base 50 x 50 x 6 mm with legs not more than 300mm long including grouting with PCC (1:2:4) complete including earthing all as directed by the Engr-in-Charge including supply and fixing of the following accessories:- Make : Star Electric & Engg Co/ CPRI approved. Location AOI Back Side Feeder Pillar Box

INCOMING (a) MCCB design with Microprocessor Release of capacity 400A, 4P, 36 KA - 01 Nos + Both End Spreader Link (Incoming). Make :Legrand/Schnider/Siemens

OUTGOING (a) MCCB design with thermal-magnetic releases of capacity 200 Amps, 4 Pole, 36 KA - 01 Nos (Outgoing). Make : Legrand/Schnider/Siemens

(b) MCCB design with thermal-magnetic releases of capacity 200 Amps, 4 Pole, 36 KA - 01 Nos (Outgoing). Make : Legrand/Schnider/Siemens

(c) MCCB design with thermal-magnetic releases of capacity 100 Amps, 4 Pole, 25 KA - 01 Nos (Outgoing). Make : Legrand/Schnider/Siemens

(d) MCCB design with thermal-magnetic releases of capacity 63 Amps, 4 Pole, 25 KA - 01 Nos (Outgoing). Make : Legrand/Schnider/Siemens

METERING INSTRUMENT

(c) MCB SP 6 Amps, 10 KA - 3 Nos. Make : L&T

(d) LED type indication lamp R Y B - 01 set.

(e) Current Transformer Ratio 600/5A - 03 Nos

Note:- (i) All incoming and outgoing cables, duly thimble along with suitable size of brass cable glands, to be connected with accessories. (ii) All MCCB & Changeover to be connected internally with suitable size of copper strip. (iii) Earthing as per SSR 19472 and incl earth work, PCC pit and RCC cover, watering pipe 20 mm dia light grade, funnel, wire mesh, protection pipe 15 mm dia light grade , charcoal dust and salt etc and connected to earthing test point including taking up of old UNSV earthing complete all as specified and directed by Engr-in-Charge.

M&L for Shifting panel of any size at new place after dismantling PCC and disconnecting all cables and all connection g item from the panel there after reconnected all the items and cable and make proper pack foundation at new place as per direction of the Engr-in-Charge.

Supply and fixing in repair Motorised Changeover switch open execution type, 415V, 3 phase 4 pole 125 Amps with AST Controller with wire harness to be fixed on existing panel board all as directed by Engr-In-Charge Make : L&T Cat Part No. CK90161B000 + CK901920000 or equivalent make specified in tender.

Supply and fixing in repair Motorised Changeover switch open execution type, 415V, 3 phase 4 pole 200 Amps with AST Controller with wire harness to be fixed on existing panel board all as directed by Engr-In-Charge Make : L&T Cat Part No. CK90161B000 + CK901920000 or equivalent make specified in tender.

S&F Cable Route Indicator for LT Cable with GI Pipe 50mm bore (dia) having 1.20 Metre long 'Light grade' showing MES LT Cable/LT Joint and Voltage on MS plate of size 300mmx150mmx2mm including necessary Earth Work and Cement Concrete 1:2:4 (20mm graded crushed stone aggregates) Block of size 20x20x20 Cm complete all as specified and as directed.

S&F heat shrinkable straight through Jointing Kit suitable for 120 sqmm, 3.5 core, 1100 volts grade XLPE insulated stranded aluminium conductor cable including testing on completion complete all as specified and directed by the Engr-in-Charge

S&F heat shrinkable straight through Jointing Kit suitable for 185 - 240 sqmm, 3.5 core, 1100 volts grade XLPE insulated stranded aluminium conductor cable including testing on completion complete all as specified and directed by the Engr-in-Charge

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.

M & L for concealed point wiring with FRLSH PVC insulated unsheathed multistranded copper conductor cables of 1.5 sqmm size alongwith one earth continuity conductor with FRLSH PVC insulated unsheathed multistranded copper conductor cable of 1.5 sqmm size through and including PVC conduit terminated in modular switch boards for fixing of switches, sockets, fan regulators etc for the following

One light point or one fan point or bell point controlled by one switch

One 3 pin socket outlet, 5 Amp independent

One 3 pin socket outlet, 5 Amp on the same board with other switches

All as per item No 134 above but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, flame retardant Low Smoke (FRLSH ) cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and including 1.5 sqmm green solid copper conductor as continuous earth wire with lugs complete all as specified and directed.

S & F Modular switch 1 way 6A, 1 module complete all as specified and directed

S & F Modular Switch 1 way 16 A, 1 module complete all as specified and directed

S & F Modular Socket 6 A- 2/3 pin combined 2 module complete all as specified and directed

S & F Modular Socket 6 A/ 16 A, 2/3 pin combined 2 module complete all as specified and directed

S & F Modular Bell push 6A, 1 module complete all as specified and directed

S & F Modular Fan step regulator, 120W- 2 module complete all as specified and directed

S & F Bell , AC, 230 Volts, single pole complete all as specified and directed

S & F Modular type White cover plate with frame 3 module complete all as specified and directed

S & F Modular type White cover plate with frame4 module complete all as specified and directed

S & F Modular type White cover plate with frame 6 module complete all as specified and directed .

S & F Modular type White cover plate with frame 8 module complete all as specified and directed

S & F Modular type White cover plate with frame 12 module complete all as specified and directed

S & F Modular type Metal Flush box 3 module complete all as specified and directed

S & F Modular type Metal Flush box 4 module complete all as specified and directed

S & F Modular type Metal Flush box 6 module complete all as specified and directed

S & F Modular type Metal Flush box 8 module complete all as specified and directed .

S & F Modular type Metal Flush box 12 module complete all as specified and directed

S&F Ceiling rose three terminals polycarbonate , isolated body complete all as specified and directed.

Supply and fixing LED lights fitting 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

S & F in repair Recess mounting LED 12 Watt Slim round down lighter made of Green Perform sleek is a high performance low-height LED modern professional workspace. Robust PDC housing ensures long system. complete all as specified and directed . Make: Philips Cat - DN295B LED10S-6500 PSU WH or equivalent make specified in tender.

S & F North West Socket for AC short circuit protection motor starter with MCB DP 25 Amps capacity AC 230 Volt with Plug Top with Indicator complete all as specified and directed.

M & L for sub main wiring with 4 run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm alongwith one run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm as earth continuity conductor drawn through and including PVC casing-capping of suitable size, surface type all as directed.

All as per Srl. Item No. 159 above but with 2 run of 6.0 Sqmm cable and 6.0 Sqmm as earth continuity conductor.

All as per Srl. Item No. 159 above but with 2 run of 4.0 Sqmm cable and 4.0 Sqmm as earth continuity conductor.

S & F Sheet metal enclosure for MCB DB double door Triple pole & Neutral 4 way with 200 amps rated bus bar complete all as specified and directed .

Supply only MCB Four pole, 415 volts, 63 Amps, breaking capacity 10KA complete all as specified and directed . Make :Cat No 408702,of: Legrand or equivalent make specified in tender.

S & F Sheet metal enclosure for MCB DB double door 240V single pole & Neutral 8 way with common bus bar. complete all as specified and directed .

S & F MCB 'C' series single pole 5 to 32 Amps, breaking capacity 10KA. complete all as specified and directed . Make :Cat No. 408587, of: Legrand or equivalent make specified in tender.

S & F MCB 'C' curve single pole neutral , 40 to 63 Amps with breaking capacity 10kA,complete all as specified and directed . Make : cat no. 6033 of: Legrand or equivalent make specified in tender.

Supply and fix ceiling fans, complete with three blade, down rod, accessories 230V, 1400mm sweep, with Squirrel cage induction motor.complete all as specified and directed .

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300m sweep with, blades, and frame and louvers complete all as specified and directed .

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

MAZUMDER ENTERPRISE (BID ID -3359741)

ARJUN DAS VALECHA (BID ID -3360018)

SK CONSTRUCTION SYNDICATE & ENGG CO (BID ID -3357629)

UNITED ENGINEERS (BID ID -3357463)

JAGATMATA ENTERPRISE (BID ID -3357237)

DUTTA & DUTTA (BID ID -3358522)

DEB & COMPANY (BID ID -3359398)