GE/ALP(8528) KOLKATA OF 2025-26

Amount

Demolition of cement concrete of any description and in any position not other wise specifically provided for complete all as specified and as directed. (upto 04 storey High of building)

M&L for PCC (1:5:10) Type E2 (using 40mm graded crushed stone aggregate) as in filling sunken floor complete all as specified and as directed.

M&L for 25mm thick PCC (1:2:4) Type B-1 ( using 20 mm graded crushed stone aggregate) as in sub base of floor complete all as specified and as directed.

Supply and applying two coats of High performance elastomeric cementitious waterproof coating sandwiched with 45 GSM glass fibre reinforcement on the entire floor and 1.0 m of all walls of all toilets as per following methodology:- Cleaning of exposed concrete surface by mechanical means or by hydro blasting to remove laitance, loose particles, contamination etc. which may hinder bonding. Coving of RCC joints with PCC (1:1.5:3) mixed with Integral Water Proofing compound. Applying one coat of Waterproofing membrane to concrete surfaces followed by application of 45GSM glass fibre on the wet surface. Applying second coat of waterproofing membrane at the right angles to the direction of first coat. Second coat shall be applied after the first coat gets dry. Sprinkling fine aggregate immediately after the application of second coat to get the mechanical key for protective plaster. Curing to Water proofing membrane to be carried out for minimum period of 3 days with ponding complete. The Water Proofing Product Should have Mixed density: 1.68g/cc (brushable consistency). Adhesion to concrete : >1N/mm2. Static crack accommodation: 1mm.( Fosroc/Elantas beck/Kunal conchem) (upto 12 storey high building) Make :- Fosroc/Elantas beck/Kunal conchem

Supplying and laying for 40 mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls including all brass fitting/fixtures in any grade to receive plumbing fittings and fixtures complete all as specified and directed

Dismantiling of floor hearth or wall tiling incl cement mortar (but not backing), and rubbish off the premises (out of MOD land), complete all as specified and as directed.

Material and labour for Glazed ceramic tiles of size (450x300x7-8)mm thick in verticle surfaces set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of tiles laid over and including 10mm thick cement plaster in cement mortar (1:4) complete all as specified and as directed.

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

Material and labour for Non-Skid ceramic coloured floor tiles as in floor 7 to 8 mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm as in skirting etc set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of tiles laid over and including 10mm thick cement plaster for backing coat in cement mortar (1:4) complete all as specified and as directed

M&L for Double charged vitrified ceramic coloured tiles 8-9mm thick (square /rectangular ) polished area of each tiles not exceeding 0.36 sqm as in skirting/dado etc. set and jointed in neet cement slurry and pointed white or coloured cement to match the shade of the tiles laid over and including 10mm thick plaster in cement mortar (1:4) for backing coat complete all as specified and directed .

M&L for Double charged vitrified ceramic coloured tiles 8-9mm thick (square /rectangular ) polished area of each tiles not exceeding 0.36 sqm as in skirting etc. set and jointed in neet cement slurry and pointed white or coloured cement to match the shade of the tiles laid over and including 10mm thick cement plaster in cement mortar (1:4) for backing coat complete all as specified and directed .

Dismantling cast iron or re-inforced concrete drain pipes of 100mm bore, jointed in cement mortar complete all as specified and as directed.

S&F CI spun pipes with out ears in any length fixed to wall with brackets of 100mm bore including bitummous paints both side complete all as specified and as directed.

S&F CI bend with door of 100mm bore complete all as specified and as directed.

S&F CI branch pieces single equal or unequal with door of 100mm bore complete all as specified and as directed.

S&F CI 'T' of 100mm bore complete all as specified and as directed.

S&F CI cowl of 100mm bore complete all as specified and as directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings,heads, shoes, bends, swan-necks,etc., including cleaning or refixingor removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and as directed.

S&F 110mm bore PVC(SWR) pipe single socket in any length rubber ring joints complete all as specified and as directed.

S&F 110mm bore PVC(SWR) pipe bend single socket complete all as specified and as directed.

Supply and fixing 110 mm dia PVC (SWR) junction single, (singleT), equal or unequal fixed to wall upto any height of the building complete all as specified and as directed.

S&F 75mm bore PVC(SWR) pipe single socket in any length rubber ring joints complete all as specified and as directed.

S&F 75 mm bore PVC(SWR) pipe bend single socket complete all as specified and as directed.

Supply and fixing 75 mm dia PVC (SWR) junction single, (single T), equal or unequal fixed to wall upto any height of the building complete all as specified and as directed.

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

Demolition of Brickwork quoins,arches,pillars etc but excluding ashlar facings,dressed all store work and precast concrete articles built in cement mortar complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks built in cement mortar (1:6) straight or curved on plan exceeding 6 mtr mean radius complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks straight or curved on plan or to any radius in half brick work built in cement mortar (1:4) Complete all as specified and as directed.

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

M&L for rendering 15 mm thick, set in cement mortatr (1:4), as on brick/concrete surface etc finish even and smooth without using extra cement complete all as specified and as directed.

M&L for Rendering 10mm thick with cement mortar (1:3) on or concrete surfaces and finished the surface even and smooth as in ceiling complete all as specified and as directed.

M&L for preparation of new plastered surface and applying two coats of oil emulsion distemper over a coat of primer complete all as specified and as directed.

M&L for preparation on new plastered surfaces of wall and applying two coats of cement base paint over a coat of primer upto four storey high bldg complete all as specified and directed.

M&L for preparation of new plastered surface of ceiling and applying two coat of white wash on new surface etc, complete all as specified and as directed.

Taking up or down 15mm steel tubing and connections, including cleaning for re-fixing or removal complete all as specified and as directed.

Taking up or down 20mm steel tubing and connections, including cleaning for re-fixing or removal complete all as specified and as directed.

Taking up or down 25mm steel tubing and connections, including cleaning for re-fixing or removal complete all as specified and as directed.

M&L for for cutting chases, pinning, in making good to facing where required of of brick wall and pointing in cement motrar (1:3) to ends and cutting chases for concealed water tubing and concealed conduit wiring ete and making good surfaces complete all as specified and as directed.

S&F 15mm bore steel tubing medium grade galvanised with all fittings fixed complete to wall and ceiling complete all as specified and directed.

S&F 20mm bore steel tubing medium grade galvanised with all fittings fixed complete to wall and ceiling complete all as specified and directed.

S&F 25mm bore steel tubing medium grade galvanised with all fittings fixed complete to wall and ceiling complete all as specified and directed.

Supplying and laying for 20 mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls including all brass fitting/fixtures in any grade to receive plumbing fittings and fixtures complete all as specified and directed

Supplying and laying for 25 mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls including all brass fitting/fixtures in any grade to receive plumbing fittings and fixtures complete all as specified and directed

Supplying and laying for 32 mm outer dia of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches/walls including all brass fitting/fixtures in any grade to receive plumbing fittings and fixtures complete all as specified and directed

S&F in repair 20mm bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipes complete all as specified and as directed.

S&F in repair 25mm bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipes complete all as specified and as directed.

S&F in repair 15mm bore Brass CP bibcock fancy type long body with crutch or butterfly handle complete all as specified and as directed.

S&F in repair 15mm bore Brass CP stopcock concealed type fancy type,with crutch or butterfly handle complete all as specified and as directed.

S&F in repair 15mm bore Brass CP angular stopcock type with crutch or butterfly handle complete all as specified and as directed .

S&F in repair PVC connection 15 mm size pipe with PTMT nut of Length 600mm complete all as specified and as directed.

S&F in repair brass CP shower roses with or without swivel joints,with shower arm, 125mm size, including fixing to steel pipes or union complete all as specified and as directed.

S&F in repairs Vitreous China wash basin ( white), flat back, size (580 x 450) mm, excluding taps, waste,chain and plug and porcelain stopper but including brackets, complete all as specified and as directed.

S&F in repair 15 mm bore fancy type 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 and fixed complete all as specified and as directed.

S&F in repair 32mm dia flexible PVC waste pipe for basin etc complete all as specified and as directed.

S&F in repair 32 mm bore waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and as directed.

S&F in repair vitreous china squatting pan of orissa pattern long pan of size (580 mm x 440mm) with integral foot rest white with cast iron p or s trap with back inlet including flush pipe of suitable length to connection with existing cistern & make good complete all as specified and as directed.

S&F in repairs 10 litres capacity PVC valveless, syphonic action type, flushing cistern, white colour, low level, white with inlet, ball valve, float and handle including brackets duly painted, 32mm dia PVC flush pipe complete all as specified and as directed.

S&F in repair CI Nahani trap of 100mm dia, including jointing to waste pipe fixed in cement concrete, (1:2:4) type B1 ( using 20 mm graded crushed stone aggregate)complete all as specified and as directed.

S&F in repairs CP grating of 100mm dia, fixed with cement mortar (1:3) complete all as specified and as directed.

Supply & fixing only as in replacement wash down water closet (pedestal pattern) including connection to drain (or outgoing pipe) and to flush pipe etc. and making good the damaged surfaces complete all as specified and as directed.

S&F in repair PVC white water closet seat cover heavy duty coloured closed pattern with flat bottom and cover and mild steel CP hinnging device complete all as specified and as directed.

S&F in repair CP hand shower (faucet) with one meter flexible tube with wall hook complete all as specified and as directed.

S&F in repair wall mixture non telephonic brass CP tap for mixing hot and cold water including three joints to 15 mm bore pipes or union and pluging and screwing to wall complete all as specified and as directed.

S&F in repair wash hand basin mixture Brass CP tap for mixing hot and cold water including three joints to 15 mm bore pipes or union and pluging and screwing to wall complete all as specified and as directed.

S&F in repair 15mm bore brass spindle pluging and screwing to fittings complete all as specified and as directed.

S&F in repair CP knob head pluging and screwing to fittings complete all as specified and as directed.

S&F in repair 15mm bore GI short piece pluging and screwing to fittings complete all as specified and as directed.

S&F in repair 20mm bore GI short piece pluging and screwing to fittings complete all as specified and as directed.

S&F in repair ball valve including nessesary fittings fixed to existing flushing cistern complete all as specified and as directed.

S&F in repairs towel rail of brass chromium plated tube 19 to 20 mm dia 600 mm long `D' type complete with brass chromium plated screw complete all as specified and directed.

S&F 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.

S&F in repair Corner glass shelf assembly consisting of 5.5mm thick sheet glass shelf with chromium plated bracket guard and railing complete all as specified and directed.

S&F in repair brass CP toilet paper holder to wall with chromium plated brass screws complete all as specified and as directed.

S&F in repairs 1mm thick of stainless steel kitchen plate rack of size (750mm x 900mm) including all fixing arrangement complete all as specified and as directed.

S&F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and waste; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size (915mm x 460mm) bowl size (410mm x 330mm x 160mm) and including 32mm waste coupling of PTMT (half or full threaded) Minimum weight (32mm-45gms/40mm-60 gms) complete all as specified and as directed.

Material and labour for 16-18mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, 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 shade of granite complete all as specified and directed.

S&F in repaire Premium one piece ceramic western floor mounted one piece water closet western commode with soft closed seat cover for Lavatory in built flushing cistern, toilet including connection to drain ( or outgoing pipe) and to flushing pipe, antisyphonage pipe etc incl P or S trap complete all as specified and as directed.

Easing of existing door shutters for easy closing / opening tightening of hinges or changing the position of hinges adjustment of tower bolts, sliding bolts with new screws etc complete all as specified and directed.

S&F framed work as in doors or gates of angle or other section with gusset plates, rails,braces, etc., complete, drilled incl 1 mm thick mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and as directed.

Framed work such as grills, grating doors or gates etc. of angle iron, flat iron with ends of bars shouldered and or rivetted or forged into spikes framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings for terrace, framework of water tanks and similar work confirming to Fe 290 complete all as specified and as directed.

Material and labour for preparation of new steel surfaces of any description over 10cm 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.

S&F powder coated aluminium ventilator louvre type with frame, aluminium section weighing 0.55 Kg/M including 4mm thick glass/ss wire mesh necessary joining cleats, glazing clips, rubber packing, side handles fixed to wall with fastener etc., complete all as specified and as directed

Supply and fixing in repair powder coated aluminum window/ventilator (single leaf single shutter) side hung type with stainless steel butt hinges, one shutter glazed with and including 4.00mm thick plain sheet glass and other shutter with stainless steel wire cloth of 0.36 mm dia of wire and average width of aperture 1.40mm fixed with stainless steel wire staples, rubber gasket, stopper , aluminium grills of 70mm aperture, aluminium anodised handle 100mm long ,aluminium anodised tower bolts 100mm long and peg stay etc, size of aluminum frame shall be (100mmx50mmx1.55mm) and shutter frame shall be (40mmx20mmx1.55mm) after and including dismantling of old aluminium ventilator complete all as specified and as directed upto 12 storied bldg Note : 1 No Glazed shutter 1 No Gauged shutter and aluminium grill shall constitube one unit.

Supply and fix powder coated aluminium sliding windows for three track with rubber gasket, stopper powder coated aluminium standard beads/glazing clips, locking arrangement etc and aluminium frame of size (91mmX31mmX1.55mm) and shutter of section (40mm X20mm X1.55mm) incl ( two shutter of 4.8mm thick glass and one shutter of wiremesh 0.36 mm dia of wire and average width of aperture 1.40 mm) including taking down old steel windows with necessary all fittings complete all as per manufacturer's instructions and all as specified and as directed.

Repairing of Aluminium door shutters fixed /side hang/sliding type with necessary jointing cleats,glazing clips, rubber neoprene packing , anodised aluminium snap beading , screws, etc and locking arrangement , complete all as specified and as directed.

Repairing of Aluminium Window shutters fixed /side hang/sliding type with necessary jointing cleats,glazing clips, rubber neoprene packing , anodised aluminium snap beading , screws, etc and locking arrangement , complete all as specified and as directed.

M&L for double action floor spring hydraulically regulated made up of minium 1.25mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed all as per manufacturer's instruction, complete all as specified and directed.

Supply and fix for aluminium (extruded section body) door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed etc, complete all as spcified and directed.

Supply and fixing as in repair mortice lock set combipack with 6 lever and with decor brass handle set complete all as specified and as directed. Make : Godrej Cat No 8286 or equivalent make as approved by GE

Resecuring or easening, adjusting without taking down of shutters exc 1 Sqm and n.exc 2 Sqm each in situ complete all as specified and as directed.

Supply and fixing for stay/ handle cleat as per requirement at site and welded complete for fixing of handle /stay in steel windows including taking down old one complete all as specified and as directed.

Supply and fix in repairs 15 mm dia bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed .(Minimum weight 15mm-90gms/20mm-125gms) complete all as specified and as directed.

Supply and fix in repairs 15 mm dia pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 15mm-110gms) complete all as specified and as directed.

Supply and fix in repairs 15 mm dia stop valve of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 15mm-90gms/20mm-112gms) complete all as specified and as directed.

Supply and fix in repairs 15 mm dia angle valve of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 15mm-90gms/20mm-112gms) complete all as specified and as directed.

Taking down chowkhat or frames with shutter not exc. 1.5 Sqm each (without taking of shutters from the frames) complete all as specified and as directed upto 12 storied bldg.

Taking down chowkat or frames with shutter exc. 1.5 Sqm but n.exc. 4 Sqm each (without taking of shutters from the frames) complete all as specified and as directed.

Supply and fix 2nd class hard wood plain solid straight chowkats and frames, wrought, framed rebated on the solid rounded or chamferred put together with Glue, pinned at joints complete all as specified and directed.

Supply and fix 30 mm thick flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

Supply and fix 35mm thick 2nd class hard wood Glazed and skelton shutters, open rebated and prepared to receive glass, gauze ect (wihout sash bars), edge of framing plain, chamferred or rounded, fitted with cut and mitred beads for securing glass etc sizes of memebers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a) complete all as specified and directed.

S&F Magic eyes for wooden door including all fitting all as specified and as directed at site.

S&F solid PVC door frame of size (50mm x 47 mm) made out of 5 mm plain colour PVC sheet reinforced with MS Square tube in opening all as shown on drawing and complete all as specified and as directed upto 12 storied bldg .

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 sheets strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail lock rail and bottom rail on either side and as gap inside for top rail and bottom rail paneling of plain colour PVC sheet to be fitted in the MS frame welded/seated to the stiles and rail with suitable PVC sheet bending and jointed together with solvent cement supplying and fixing in the frame at site as per specification and drawing complete all as specified and as directed upto 12 storied bldg.

Supply and fixing for solid PVC door frame of size (50 mm x 47 mm) made out of 5 mm single side prelam PVC sheet used instead of plain colour PVC sheet & edges will be painted to match,reinforced with MS Sq tube in opening all as shown on drawing upto 12 storied bldg and specified and as directed.

S&F for factory made solid PVC Moulded door shutter 28 to 30 mm thick(stiles) with 2 mm thick prelaminated Moulded PVC sheet polyurethane painted on the front face & 2 mm plain colour PVC sheet on back faces,and with particle board core supplying and fixing in frame at site as per specification and drawing upto 12 storied bldg complete all as specified and as directed.

Supply and fixing for 100mm size stainless steel butt hinges medium weight, cold rolled complete all as specified and as directed.

Supply and fixing for 150mm long Aluminium, anodised, barrel tower bolts of extruded section complete all as specified and as directed.

S&F for 100mm long Aluminium,anodised extruded handle fabricated type, complete all as specified and as directed

S&F in repair Solid PVC Wall Lining consisting of 5mm thick Plain colour PVC sheet inclusive of solvent cement and fixing at site on PVC frame including 5mm thick PVC fillets of width 35mm including necessary caping/fillets at top , bottom, middle and junctions required as per site etc complete all as specified and directed.

Supply and fix 18 mm thick Plywood, grade BWP, type BB, fixed with screws to timber frame as kitchen cabinate, key board including all fitting and fixture items work incl taking down old plywood complete all as specified and as directed.

Supply and fix 12 mm thick PVC Plywood, grade BWP, type BB, fixed with screws to timber frame as kitchen cabinate, key board including all fitting and fixture items work incl taking down old plywood complete all as specified and as directed.

Supply and fixing for stainless steel wire cloth of 0.36 mm nominal dia of wire and average width of apperture 1.40 mm and fixed with stainless steel staples in steel / wooden / aluminium frames complete upto four storied bldg all as specified and as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation etc.) any thickness, including cover fillets complete all as specified and as directed.

M&L for suspended false ceilling system using metalic exposed suspende system, grid section size (600mm x 600mm) comprising of GI powder coated main runner of dimension (39 mm x 24mm x 0.80mm) thick ( thickness comprising of GI/0.4+ PPPCGS/0.3mm & weight of Runner 1.35 kg for 3600mm length) Cross Tee of dimensions (29mm X 24mm x 0.8 mm) thick wall angle (22.2mm x22.2mm x 0.65 mm) thick ( thickness comprising of GI/0.35 + PPPCGS/0.3 mm & Weight of angle 0.70 kg for 3050 mm length) with and including 6 mm thick calcium silicate board of siliceous and calcareous material reinforced with cellulose fibre for fixing in (600mm x 600mm) grid ( placed in the grid system duly suspended with 4 mm dia G I bars hangers fixed with steel dash through fasteners from purlins of the roof with necessary fittings and fixtures etc complete all as specified and as directed.

All as per item No 116 here-in-before but only for refixing the serviceable false ceiling complete all as specified and as directed.

S&F in repair 6 mm thick Gypsum board/calcium silicate board tiles of size (600x600) mm incl proper hanging arangement as required complete all as specified and directed.

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

Supply and fixing in repair for 18/19mm thick prelaminated particle board interior grade, prelaminated one side with decorative choice laminations and other side balancing white lamination fixed with screws to timber frame work as in kitchen cabinet shutter including external teak wood lipping 6mm thick fixed with nails upto 12 storied bldg complete all as specified and as directed.

Supply and fixing in repair for 18/19mm thick block boards, grade 2 quality,interior grade, decorative type with decorative face veneer on both face fixed with screws to timber frame work as in cupboard shutter including external teak wood lipping 6mm thick fixed with nails complete all as specified and as directed.

Supply and fixing in repair for 0.9mm thickess of decorative laminated type 1 of surfaces finish,colour and pattern as approved fixed with approved adhesive as per manufacture,s instruction complete all as specified and as directed.

Supply and fixing for 30mm width of flap continious piano hinges mild steel,bright finish or electro galvanised complete all as specified and as directed.

S&F in magnetic catches 50 mm long of any description complete all as specified and as directed.

Supply and fixing for 40mm dia cupboard knobs of brass fixed with nut, screw and washer complete all as specified and as directed.

Supply and fixing for 75mm Hasp and staple, safety type brass with mild steel hinge pin including bolt to hinge plate and fixed with screws complete all as specified and as directed.

S&F in repair 6mm thick plywood in cupboards complete all as specified and as directed upto 12 storied bldg.

S&F in repair for 2nd class hard wood plain fillet of size exc 13 & n.exc 25 Sq cm, rectangular or square in section, clean sawn, secured with nails or beads complete all as specified and as directed upto 12 storied bldg.

Supply and fix in repairs 0.56 mm thick Plain, Aluminium sheeting, Alloy 31000 H4 drip and straight flashing complete all as specified and as directed.

Dismantalling of existing water tanks and removinging to store and S&F 1000 ltr capacity Rotational moulded polyethylene water storage tank (cylindrical vertical closed top) hoisted and fixed in positions all as specified in SSR Part-I,including 20 mm dia of ball valves high pressure of PTMT with epoxy coated aluminium rod &highdensity plastic ball screwed for iron pipe and fixed complete all as specified and as directed.

Dismantalling of existing water tanks and removinging to store and S&F 500 ltr capacity Rotational moulded polyethylene water storage tank (cylindrical vertical closed top) hoisted and fixed in positions all as specified in SSR Part-I,including 20 mm dia of ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed complete all as specified and as directed.

Supply and Fix for curtain rods decorative aluminium alloy with fixing brackets including taking down old pelmet box making wood on wall complete all as specified and as directed. (upto 4 storey of building)

Supply and Fix bracket decorative type for curtain rods aluminium alloy complete all as specified and as directed.(upto 4 storey of building)

M&L for Hacking Out Old Broken Glass (any thickness, size, quality or description) from Wooden/steel Frames, Glazed with Putty or fixed with Beads, complete all as specified and as directed.

M&L for Sheet Glass, 3.0mm thick glazing with Beads or Oil Putty, not exc. 0.50 sqm in Each Pane, complete all as specified and as directed.

All as per item No 135 here in before but figured pinheaded complete all as specified & directed

S&F in repairs 15mm bore two way Bib tap CP fancy type with chromium plated crutch or butterfly handle complete all as specified and as directed.

S&F in repair power coated aluminium Partition wall of frame size (80mm x 38mm x 2.00 mm) with standard beads/glazing clips, locking arrangement etc with necessary all fittings complete all as per manufacturer's instructions and all as specified and as directed.

S&F 4.8 mm plain sheet glass ordinary quality and glazed with oil putty or fixed with fillets 2nd class hard wood of sectional area of glass not exc 0.5 sqm each pane complete all as specified and as directed.

M&L for 9 mm thick prelaminated partilce boards interior grade prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with screw to timber frame for pelmet boxes,aluminium door and aluminium partitions complete all as specified and as directed.

Material and labour providing anti termite (post construction) along the external wall below concrete or masonary apron using chemical chloropyritphos 20 EC or linane 20 EC (ISI Marked) emulsion @ 2.25 literes per linear meter including drilling and plugging holes etc in aprons/plinth protection, complete all as specified and directed.

Material and labour Providing anti termite (post construction) of soil under existing floors using chemical Chloropyriphos 20 EC or linane 20 EC (ISI Marked) emulsion @ one leter per holes , 300 mm apart along the junction of floor and walls including drilling and plugging 12 mm dia holes with cement mortar (1:2) ( 1 Cement : 2 coarse sand) to match the existing floors complete all as specified and as directed.

Material and labour providing anti termite (post construction) at the point of contact of wood work by chemical emulsion ( in oil or kerosene based solution ) @ 0.50 leter / holes by drilling 6 mm dia holes at a downward angle of 45 degree at 150 mm centre angle of 45 degree at 150 mm centre to centre and sealing the same, complete all as specified and as directed.

Chipping of unsound/weak concrete materials from slabs , lintel,chajja, fin, facia etc. by any means as directed by engr-in-charge including tapering all edges, making square shoulders of cavities air or sand blasting etc and cleaning of exposed concrete surface of lightly picking materials by air blasting or sand blasting incl foreign matrials , loose concrete/aggregate etc and disposal of all debris out of MOD land upto four storey bldg and complete all as specified and as directed for 25mm average thickness.

All As per item No 144 here in before but add for every extra 5mm thick complete all as specified and as directed.

M&L for Removing of concrete all around reinforcement including from behind the reinforcing bars to give an avrage 25 mm (but not less than 15 mm clear air gap) by manual methods (using wire brushing, chiselling etc) and applying alkaline rust removing chemical followed by removing rust by emery paper and cleaning the area throughly by water and allow it to dry all as per manufacturer,s instruction to give it a totally rust free finished steel surface upto four storey bldg complete all as specified and directed upto 12 mm dia bar. Make: SIKA/FOSROC or equivalent make as approved by GE

All as per Item No 146 here in before but for above 12mm dia barscomplete all as specified and as directed.

Supply and application of coat of Epoxy Zinc rich primer on the prepared steel surface excluding behind the bar by brush the primer shall have a minimium specific gravity 1.75 minimum weight film thickness/coat 40 microns and minimum adhesive bond strength with steel is 1.5N/mm2 upto four storie bldgcomplete all as specified and directed. Make: SIKA/FOSROC or equivalent make as approved by GE

M&L for providing single coat of epoxy bond adhesive of prepared non metallic surface (existing surface) and applying by brush all as per manufactures instruction/specification. The bonding agent shall have minimum compressive strength of 40 N/Sqmm and complete all as specified and directed upto four storey bldg.

M&L for introducing new reinforcement bars for structural connections in RCC Bram, Lintels, Columns and slabs uncluding power drilling holes of appropriate diameter in reinforced of plain cement concrete to a minimum depth of 150 mm and upto 200 mm including power drilling , fixed the reinforcement in position using epoxy of loose dust by blowing air, sealing with epoxy cartridges etc upto four storey bldg complete all as specified and as directed.

M&L for providing and placing in position free flow non shrink cementitious micro concrete of Grade of M-50 to the effected beam, etc . The micro concrete shall have a minimium 1 day compressive strength of 10 Mpa and 28 days strength of 50 Mpa, minium tensile strength 5N/mm2 @ 28 days, minimium flextural strength 5N/mm2 @ 28days and complete all as specified and as directed 50 mm average thickness of Beam, upto four storey High. Make: SIKA/FOSROC/ELANTAS BECK/KUNAL CONCHEM

Supply, mixing and application two component structural grade polymer modified reinstatement morter, where local spalling has taken place or shuttering is not possible . The morter can be applying in layers not exceeding 6mm thick in each layer in and upto any thickness in smaller vertical pockets and upto any thickness in horizontal applications. The mortar should have a minimium compressive strength 12N/mm2 in 1 day and 45N/mm2 in 28 days. Minimum flexural strength should be 8 N/mm2 in 28 days. A modified styrene butadience emulsion for use as a bonding aid and gauging liquid for cementious system to be mixed with cement slurry before the application of modified polymer mortar to be used @ 6 ltr/bag of cement. The bonding agent should have minimium compressive strength 24N/mm2. Minimum tensile strength 3.5N/mm2, minimium flexural strength 6.5N/mm2 complete all as specified and directed to 25 mm average thickness and upto four storey High. Make :- Sika/Fosroc or equivalent make as approved by GE NOTE:- Cement and sand morter in proportion of 1:2 graded coarse sand with polymer admixed in proportions approved by Engr-in-charge

M&L for applying curring compound or equivalent, complete all as specified and directed. Over concrete surface as curing compound as per manufactures instructions, upto ten storey building complete all as specified and directed.

Supply and fixing of new TMT bars upto 12 mm dia of approved brand of requiste diameter by electro welding of length 2.5 to 5 d on both the side with the existing bar to require size and shape at the portion where the existing reinforcement has lost helf of its sectional area following by a coat of epoxy zinc primer sa per the descripetion mentioned , upto four storey building complete all as specified and directed. NOTE: Works against all items contained in the BOQ have to be carried out upto and including 12th floor of the Bldgs and quoted rates shall be deemed to be included to this factor

SENCO (BID ID -3416713)

M/S H.P Singha (BID ID -3417401)

UNIVERSAL TRADING CENTRE (BID ID -3416753)

TAPAS ENGINEERING CO (BID ID -3418141)

THE PLANTERS ENGINEERING CORPORATION (BID ID -3418151)

ROY CONSTRUCTION (BID ID -3418365)

NIRMAL DAS AND CO. (BID ID -3418639)