REPAIRS TO JOINERY, FLOORING, PLINTH PROTECTION, PLASTERING, PLUMBING WORK, PCC TO OTM ACCN AT BDE, APS, SIGNAL COY, ECHS, STN HQ, AALC AND OFFICERS MESS/MES IB BARRACKPORE UNDER GE BARRACKPORE

Amount

Dismantling structural steel work including fencing post, doors, windows, gates but excluding framed truss etc. complete all as specified and directed.

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

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

Taking down cement plaster of any description on brick or stone or concrete surface of wall etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

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

Dismantling plain or corrugated steel sheeting, any gauge, thickness including Nainital or similar pattern roof covering etc all as specified and directed.

Dismantling of asbestos cement (corrugated, semi-corrugated etc.) sheets in roof coverings complete all as specified and directed.

Taking out of existing un-serviceable tarfelt / bituminous membrane on roof and parapet of any roof height carefully by cutting chiseling or by any mechanical way, cleaning the surface by scraping, brooming, brushing etc and removing the rubbish from site complete all as specified and directed.

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

Taking down chowkats with shutters (without taking off shutter from the frames) exceeding 1.50 Sqm and not exceeding 4.00 Sqm each complete all as specified and directed.

Taking down of shutter of any description not exceeding 1 Sqm each complete all as specified and directed.

Taking down of shutter of any description exceeding 1 Sqm and not exceeding 2.0 Sqm each complete all as specified and directed.

Taking down of shutters of any description exceeding 1 sqm but not exceeding 2 sqm each and refixing in same opening after easing and adjusting completed all as specified and directed.

M&L for cement concrete (1:2:4) type B-0 (using 12.5mm graded crushed stone aggregate) as in roof kerbs or mud stops, top of chajjas, coping, bed plates, basement for water tank etc rounded or chamfered on edges including necessary form work finishing the surface even and smooth with using extra cement complete all as specified and directed.

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

M&L for brickwork with subclass 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) complete all as specified and directed.

Supply only integral water proofing compound liquid, ISI marked complete all as specified and directed.

S&F for second 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 of second class hard wood etc complete all as specified and directed.

M&L for second class hard wood in fillets, square, rectangular or triangular in section, clean swan, fixed with nails or brads, sectional area exceeding 13 sqcm but not exceeding 25 Sqcm complete all as specified and directed.

M&L for second class hard wood in fillets, square, rectangular or triangular in section, clean swan, fixed with nails or brads, sectional area exceeding 3 sqcm but not exceeding 6 Sqcm complete all as specified and directed.

S&F for 35mm thick (factory made) plain, second class hard wood, framed, panelled shutters (three panels) with lock rails and panel of 12 mm veneered particle board with commercial veneering on both faces (BWR type), the size of rail and stile as per IS-1003 (Part-I) (larger size to be provided) klin seasoned and chemically pressure treated fitted to chowkats complete all as specified and directed.

S&F for 35mm thick second class hard wood glazed/ gauge & skeleton shutters (factory made), open rebated & prepared to receive glass, gauge etc. (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut & mitered beads for securing glass etc. sizes of members of shutters as specified in SSR part-I, section-8, clause 8.24 (a) (larger size to be provided) complete all as specified and directed.

S&F for 35mm thick second class hard wood glazed/ gauge & skeleton shutters (factory made), open rebated & prepared to receive glass, gauge etc. (with sash bars) edges of framing plain, chamfered or rounded, fitted with cut & mitered beads for securing glass etc. sizes of members of shutters as specified in SSR part-I, section-8, clause 8.24 (a) (larger size to be provided) complete all as specified and directed.

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

S&F for factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm 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; paneling 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, supply and fixing in the frame at site as per clause 8 B.2.1 of MES schedule Part-II (2004) complete all as specified and directed.

S&F for 250 mm aluminum alloy, anodised , sliding door bolt with hasp and staple (bolt type ) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminum alloy and fixed complete all as specified and directed.

S&F for 200 mm long aluminium, anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

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

S&F for 150 mm long aluminium anodised extruded alloy handle fabricated type complete all as specified and directed.

S&F for 100 mm long cold rolled mild steel butt hinges, medium weight complete all as specified and directed.

S&F for 75 mm long cold rolled mild steel butt hinges, medium weight complete all as specified and directed.

S&F for continuous piano type hinges mild steel bright finish or electro galvanised, size of flap (when open) 40mm as in repair complete all as specified and directed.

S&F for stainless steel wire cloth, 0.36 mm nominal dia of wire & average width of aperture 1.40mm & fixed with stainless steel wire staple complete all as specified and directed.

S&F for stainless steel wire cloth, 0.36 mm nominal dia of wire & average width of aperture 1.40mm & fixed with stainless steel wire staple as in repair complete all as specified and directed.

S&F for 20mm dia aluminium, powder coated (wood colour finished), single curtain rod (wall thickness not less than 1mm) including funnels etc as in repair complete all as specified and directed.

S&F for MS bracket (heavy duty), powder coated of best quality as approved by GE suitable for fixing 20mm bore curtain rod (CP) fixed in wall complete all as specified and directed.

S&F for mild steel hold fast made out of flat iron (25mm x 3mm) including tarring or coal tar black paint and with drilling necessary holes etc conforming to Fe 410-0 or Fe 310-0 complete all as specified and directed.

S&F for rolled mild steel angle iron roof trusses (framed) and purlins, rafters crane gantries, rails, heavy brackets etc including distance pieces, cleats, angle, tee etc including necessary cutting , welding etc complete Fe-410W (Gde E-250) quality 'A' complete all as specified and directed.

S&F for anodised aluminum frame for doors , windows, ventilators with one or more rebates (sliding & fixed type) including jointing cleat for fixing etc complete all as specified and directed.

S&F for anodised aluminium door shutters , aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. etc including locking arrangement, roller complete all as specified and directed.

S&F for anodised aluminium window/ventilators shutters, side hung type without sash bar, aluminum section weighing 0.55 Kg/m, including necessary joining cleat, glazing clips, rubber neoprene packing, hinges type B-21 100 mm long (02 Nos), peg stay 150mm long (01 No), anodised aluminium snap beading, screws etc including locking arrangement, roller complete all as specified and directed.

S&F for factory made steel windows with side hung shutters including box type hinges with steel handle, frame, steel peg stay, complete with glazing bars, dovetailed or welded to receive wire mesh/glass complete all as specified and directed.

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

S&F for pre-painted galvalume aluminium zinc coating GI based plain steel sheet of 0.50mm thick of any colour as approved by GE having tensile strength of 550 Mpa as in ridge / wall/cladding, fixed with self tapping screws complete all as specified and directed.

S&F for false ceiling with exposed metal (PPGI) framework/ “Tee” Grid providing and fixing of suspended Tee gird false ceiling using “T” Gird System – powder coated GI (PPGI) exposed grid false ceiling suspension system in grid size 600mm x 600mm with main runner 32 x 24mm x 0.3mm thick, cross tee 26mm x 24mm x 0.3mm thick and wall angle 24mm x 24mm x 0.40mm thick using 4mm thick non asbestos fibre cement board (Make: Everest, type/pattern -oceanic or equivalent of Armstrong/Charminar) of size 595 x 595mm, an asbestos Free fibre cement board manufacture using high Pressure System Curing technology. T gird Framing is suspended using 4mm GI/MS bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip, also providing provisions for light fixtures, air conditioning diffusers and ducts, sprinklers, smoke detectors etc. The main runners to be secured to structural soffit by hanger @ 1220mm maximum c/c. The last hanger at the end of each main runner should not be placed at not more that 300mm from the adjacent wall. 1220mm/600mm Cross Tee to be interlocked between main runners @ 600mm c/c, so as to from 600mm x 600mm or 1200mm x 600mm grid, confirming IS 14862 & type B category III of ISO 8336, tested as per AS 1530 part – 3 & B. S- 476 part 4,5,6,7 & 8 should be placed in Gird module to form after and including dismantling of existing false ceiling of any type complete all as specified and directed.

S&F for 4mm thick asbestos cement plain building boards, fixed to timber framework with screws as in repair complete all as specified and directed.

M&L for 18/19 mm thick prelaminated particle board, exterior grade, prelaminated both side with decorative choice lamination, fixed with screws to aluminum frame work for cupboard shutter as in repair complete all as specified and directed.

S&F for pelmet box of 9 mm thick prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with screws to timber work including 6mm thick teak wood beading as in repair complete all as specified and directed.

M&L for applying evenly a coat of bitumen primer confirming to IS-3384 on roof, canopy, chajja, parapet (vertical surface etc) @ 0.40 Litre / Per Sqm by the same membrane manufacturer of density 250C, 0.87 to 0.89 litre and viscosity 70-160 cps after proper cleaning the roof surfaces (horizontal/vertical) and providing APP based polymeric membrane minimum weighing 3.6 Kg/Sqm and minimum 3mm thick reinforced with polyester non wove fabric (weight not less than 150 gms / sqm) laid on primed surface with side over lap of 80 mm and end overlap of 100 mm, using bitumen torch or by LP gas torching and sealing all joints etc and ensuring complete thermo fusing and applying one coat of aluminum paint @100mm/Sqm over it all as per manufacturer's instructions complete all as specified and directed.

M&L for 6mm thick fibre asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc. fixed with 'L' or 'J' type hooks complete all as specified and directed.

M&L for 6mm thick fibre asbestos cement two pieces adjustable serrated ridge for corrugated or semi- corrugated sheets fixed with 'L' or 'J' type hooks complete all as specified and directed.

M&L for 40 mm thick plained at both sides boarding as in rafter, trusses, ceiling and members as in repair complete all as specified and directed.

M&L for 50mm thick PCC (1:3:6) type C1 (using 20mm graded crushed stone aggregate) as in plinth protection including finishing the cement concrete surface even and smooth without using extra cement complete all as specified and directed.

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

M&L for 100mm thick plain cement concrete (1:2:4) type B-2 (using 40mm graded crushed stone aggregate) as in sub base of floor complete all as specified and directed.

M&L for 40mm (avg) thick PCC (1:2:4) type B-0 (using 12.5mm graded crushed stone aggregate) as in roof padding / levelling course with WPC as per manufacturer's instructions finhish the concrete surface even and smooth with using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately).

M&L for non skid (joint free) ceramic coloured (colour & shade as approved ) tiles of 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in colour cement to match over and including 15mm thick Screed bed or beading layer of cement mortar (1:6) for laying floor finishes complete all as specified and directed.

All as per Item No.57.00 here-in-before but in skirting/dado over and including a backing coat of 10mm thick plaster in cement mortar (1:4) complete all as specified and directed.

M&L for non skid (joint free) ceramic coloured (colour & shade as approved ) tiles of 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc set and jointed in neat cement slurry and pointed in colour cement to match over and including 15mm thick Screed bed or beading layer of cement mortar (1:6) for laying floor finishes complete all as specified and directed.

All as per Item No.59.00 here-in-before but in skirting/dado over and including a backing coat of 10mm thick plaster in cement mortar (1:4) complete all as specified and directed.

S&F for glazed ceramic coloured wall tiles (vertical) 350mm x 250mm x 7mm / 450mm X 300mm X 7mm thick or equivalent as approved set and jointed neat cement slurry and pointed in colour cement to match over and including 10 mm thick cement plaster in cement mortar (1:4) complete all as specified and directed.

M&L for 18-20mm thick Makrana Marble slab machine cut , in Steps, jambs, pillar window cills, cooking platforms and like etc laid over cement screed and jointed (joint free) with white cement slurry, and pointed with white cement (1:2) using marble dust with admixture of pigment to match the shade of marble stone including grinding and polishing over and including screed bed of 15 mm thick in cement mortar (1:6) complete all as specified and directed.

M&L for pre-polished coloured chequered cement concrete tiles 30cm x 30cm x 25mm thick (glossy type), set, jointed and pointed in neat cement slurry in floors with grey cement and pigments over and including 20 mm thick cement screed bed in cement mortar (1:6) complete all as specified and directed.

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

M&L for rendering 15 mm thick on other than fair face of brick works or concrete surfaces of walls with cement mortar (1:4) mixing with WPC as per manufacturer's instructions, finished the surfaces even & smooth without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately)

M&L for rendering 10mm thick in cement mortar (1:4) on ceiling, chajja etc surface finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 20 mm thick plastering in cement mortar (1:3) on concrete surfaces of walls and roof mixed with WPC as per manufacturer's instructions finished the surfaces even and smooth without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately)

M&L for applying three coats of white wash on wall surface including preparation of new plastered surface complete all as specified and directed.

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

M&L for applying two coats of oil emulsion distemper over a coat of alkaline resistant primer after preparation of newly plastered surfaces of walls complete all as specified and directed.

M&L for applying two coats of oil emulsion distemper over a coat of alkaline resistant primer after preparation of newly plastered surfaces of ceiling complete all as specified and directed.

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

M&L for applying two coats of synthetic enamel paint over a coat of pink primer after preparation of new wooden surfaces of any description over 10 cm girth or width complete all as specified and directed.

S&F for 3.0mm thick sheet glass ordinary quality and glazing with oil putty or fixed with bead/glazing pins in squares not exceeding 0.50 sqm each pane complete all as specified and directed.

S&F for 3.0mm thick sheet glass ordinary quality and glazing with oil putty or fixed with bead/glazing pins in squares not exceeding 0.50 sqm each pane including hacking out old borken glass (any thickness and size, quality or description from wooden frame etc) complete all as specified and directed.

S&F for 4.8 mm thick sheet glass ordinary quality and glazing with oil putty or fixed with bead/glazing pins in squares not exceeding 0.50 sqm each pane complete all as specified and directed.

S&F for 15mm dia bib taps, fancy type, cast copper alloy with crutch or butterfly handles, screwed down, screwed for iron pipe or for brass ferule, chromium plated with long screw type fixed as in repair complete all as specified and directed.

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

S&F for 15mm dia pillar taps, cast copper alloy with capstan heads, chromium plated, fancy type, screwed down high pressure, with letter 'HOT' or 'COLD' with long screwed shanks & fly nuts, screwed for iron pipes as in repair complete all as specified and directed.

S&F for brass chromium plated tubular towel rail, 20mm dia, D-type, 60cm long between flanges as in repair complete all as specified and directed.

S&F for 125mm size brass chromium plated shower roses with arms, swivel joints, including fixing to steel pipe or union as in repair complete all as specified and directed.

S&F for 15mm dia bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed (minimum weight 15 mm-90 gms) as in repair complete all specified and directed.

S&F for 15 mm dia PVC connection pipe of length 600 mm with PTMT nuts complete all as specified and directed.

S&F for 15mm dia tubes (medium grade) galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) after and including taking up or down existing steel tubing complete all as specified and directed.

Refixing old steel tubings & connections in new or old position (wall, ceiling, floor, trench etc.) for 15 mm bore pipes with new fittings etc after and including taking up or down existing steel tubing and cleaning the same for reuse complete all as specified and directed.

S&F for 20mm dia tubes (medium grade) galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors, wall etc (surface or concealed type) after and including taking up or down existing steel tubing complete all as specified and directed.

Refixing old steel tubings & connections in new or old position (wall, ceiling, floor, trench etc.) for 20 mm bore pipes with new fittings etc after and including taking up or down existing steel tubing and cleaning the same for reuse complete all as specified and directed.

S&F for 20mm dia ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe & fixed (minimum weight 210 gms) as in repair complete all as specified and directed.

S&F for 1000 Ltr capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) multi layer (three layer), ISI Marked hoisted and fixed in position with cover of tank with its locking arrangement, making hole for inlet, outlet and overflow connection including dismantling / taking down old PVC water tank, ball valve etc all as specified in SSR Part-I complete all as specified and directed.

S&F for 500 Ltr capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) multi layer (three layer), ISI Marked hoisted and fixed in position with cover of tank with its locking arrangement, making hole for inlet, outlet and overflow connection including dismantling / taking down old PVC water tank, ball valve etc all as specified in SSR Part-I complete all as specified and directed.

S&F for vitreous china bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum) with grating and union for discharge pipe (excluding flushing cistern but including flush pipe and waste pipe) complete including providing and fixing plugs, bedding urinal against wall in cement mortar (1:2) securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement fixing automatic flushing cistern with brackets, flush pipe, grating and union for discharge pipe as in repair complete all as specified and directed.

S&F for vitreous china wash basin, white, flat back, size 580 X 450 mm, excluding taps, chain and plug and porcelain stopper but including waste pipe, brackets and cutting for and pinning in ends of brackets or erecting stand as in repair complete all as specified and directed.

S&F for vitreous china wash down water closet pan (pedestal pattern) white with P or S trap (excluding flushing cistern & flush pipe) including connection to trap & to flushing pipe, anti-syphonage pipe & seat cover etc. as in repair including making good to floor complete all as specified and directed.

S&F for vitreous china squatting pan 'Orissa' pattern, size 580x440mm white, with integral foot rests with P or S trap (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe etc complete including making good to floors with PCC bedding (1:5:10) type E2 using 40mm nominal brick ballast and connection to trap with cement mortar all as specified, and making good to floor including demolition of PCC / lime concrete bedding existing pan as in repair complete all as specified and directed.

S&F for PVC water closet seat, white/black colour as required, closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device as in repair complete all as specified and directed.

S&F for sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; 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 as in repair complete all as specified and directed.

S&F for 10 Ltrs capacity, PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete with all internal accessories and fixed to wall and jam nuts on both sides, PVC flush pipe 32mm dia 90cm long fixed properly to inlet of WC and making good to disturbed surfaces of wall or floor as in repair complete all as specified and directed.

S&F for 32mm dia, PVC waste pipe (flexible) for sink/WHB as in repair complete all as specified and directed.

S&F for 32mm waste coupling of PTMT (half and full threaded) (minimum weight 45gms) as in repair completed all as per specified and directed.

S&F for 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall or laid in trenches or in floor as in repair complete all as specified and directed.

S&F for 110 mm bore PVC (SWR) bends any radius provided with access door complete all as specified and directed.

S&F for 110mm bore PVC(SWR) junction single, (single T) equal or unequal providing access door complete all as specified and directed.

BHASKAR SUPPLY AGENCY

N S CONSTRUCTION

ABHISHEK CONSTRUCTION CO

MAZUMDER AND CO

SHARMA CONSTRUCTION

BEE ROMEN

SWWAPAN BUILDERS