Comprehensive maintenance of Group D Bldg in Masimpur under GE Silchar

Amount

B/R WORKS

Taking down chowkats or frames not exceeding 1.5sqm each with shutters (without taking off shutters from the frame) and disposing off

Taking down chowkats or frames exceeding 1.5sqm but not exceeding 4sqm each but with shutters (without taking off shutters from the frame) and disposing off

Taking down wooden shutters of size not exceeding 1.0sqm and disposing off complete all as specified and directed

Taking down wooden shutters of size exceeding 1.0sqm but not exceeding 2.0sqm and disposing off complete all as specified and directed

Taking down wooden shutters of size not exceeding 1.0sqm and refixing in same opening after minor repairs, easing out, etc. complete all as specified and directed

Taking down wooden shutters of size exceeding 1.0sqm but not exceeding 2.0sqm and refixing in same opening after minor repairs, easing out, etc. complete all as specified and directed

Dismantling of timber scantling 40sqcm and over in section, in any position in unframed works complete all as specified and as directed

Dismantling asbestos cement (corrugated/semi corrugated) in roof coverings, etc including ridges, claddings, etc. and disposing off including all necessary staging / scaffolding, etc. as required complete all as specified and as directed

Dismantling mild steel work or wraught iron of any description and in any position complete all as specified and as directed

Dismantling plain or corrugated steel sheeting, any gauge or any thickness as in roof covering, wall cladding, etc. complete all as specified and as directed

Dismantling wall and ceiling boards (fibre,pulp, insulation, etc. or insulation boards/slabs/blankets, any thickness including cover fillets, frameworks, etc. complete all as specified and as directed

Dismantling boarding any description fixed in any position with nails complete all as specified and as directed

Dismantling timber fillets rails, posts, rafters, purlins, etc. under 40sqcm in section, in any position in unframed works complete all as specified and as directed

Dismantling rain water pipe and sewage line pipe of any type and any size including fitting complete all as specified and as directed

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) and disposing off complete all as specified and as directed

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15cm thickness (below or above ground level) and removal of debris complete all as specified and as directed

Demolition of concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Demolition of brickwork or stone / boulder masonry, built in cement mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles and disposing off complete all as specified and as directed

Taking down cement or cement/lime plaster, any description on brick or stone walls, etc. including raking out joints, hacking for keys, scubbing down with water, etc. including all necessary scaffolding as required and rubbishing off the premises, etc. complete all as specified and as directed

Taking up or down 15mm bore steel water tubing and connections from any location / position including disposing off, etc. complete all as specified and as directed

Taking up or down 20mm bore steel water tubing and connections from any location / position including disposing off, etc. complete all as specified and as directed

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

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

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

M&L for rendering 5mm thick in cement mortar (1:3) on fair surfaces of concrete surfaces of ceilings, soffits of slabs, etc. finished fair and even without using extra cement complete all as specified and as directed

M&L for 10mm thick in cement mortar (1:4) on roof surfaces, etc. mixed with integral water proofing compound @3% by weight of cement, finished even and fair without using extra cement complete all as specified and as directed

M&L for rendering 10mm thick in cement mortar (1:6) on fair surfaces of PCC block / brick masonry wall / concrete surfaces, etc. finished fair and even without using extra cement complete all as specified and as directed

M&L rendering 15mm thick, in cement mortar (1:4) on walls / concrete surfaces, etc. in two layers (10+5mm) finishing layer mixed with integral water proofing compound @3% by weight of cement, finished even and fair without using extra cement complete all as specified and as directed Note: WPC will be measured and paid separately under respective item herein

Supply only integral water proofing compound all as specified

Supply and laying APP based polymeric membrane 3mm thick (minimum), weighting not less than 3.0 kg/sqm reinforced with polyester non woven fabric (weighting not less than 160gms/sqm) applied over primed surfaces by torching application as per manufacturer's instructions with overlaps minium 100mm on the transverse directions and 75mm in longitudinal directions including applying one coat of bituminous primer @0.25/ltr/Sqm. over membrane complete all as specified and as directed

M&L for two coat of aluminium paint over the APP modified membrane @0.11kg/sqm, complete all as specified and as directed.

M&L for plain cement concrete 1:3:6 (type C-1) using 20mm graded stone aggregate as in beds of drains, surface channels, foundations of manholes, etc. complete all as specified and as directed

M&L for cement concrete 1:3:6 type C-1 (using 20mm graded stone aggregates) as in back filling of steel frame and holdfasts, etc. including necessary formwork complete all as specified and as directed

M&L for 75mm thick plain cement concrete 1:3:6 (type C-2) using 40mm graded stone aggregate as in floors, plinth protection, pavings, etc. including making spike rolling ( except for plinth protection) to surfaces or making impressions of expanded metal ( except for plinth protection) whilst the concrete is green laid in alternate bays of 3m length and joints between bays filled with 85/25 grade bitumen and sand mix @ 1:2 complete all as specified and as directed

M&L for 40mm thick PCC 1:2:4, type B-1, using 20mm graded aggregates as levelling course on roof top or similar work surface finished even & fair with using extra cement complete all as specified and as directed

M&L for plain cement concrete type B-0, 1:2:4 (using 12.5mm graded stone aggregates) as in haunching roof kerbs, levelling courses, etc. complete all as specified and as directed

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred / stopped ends etc. complete all as specified and as directed Note: Inner girth shall only be measured

Add or deduct for each 25mm girth or part thereof over or under 30cm (for adjustment in girth in item No. 38 hreinabove)

M&L for non-skid ceramic tiles, coloured, area of tile exceeding 0.11sqm but not exceeding 0.18sqm each, 7 to 8mm thick of superior quality as in floors, etc. jointed in neat cement slurry @3.00kg of cement per sqm and pointed in white cement mixed with colouring pigment to match shade of tiles, laid over and including 15mm thick screed bed in CM (1:6) (rate shall be included) complete all as specified and as directed

M&L for non-skid ceramic tiles, coloured, area of tile exceeding 0.11sqm but not exceeding 0.18sqm each, 7 to 8mm thick of superior quality as in vertical surfaces, dado, etc. jointed in neat cement slurry @3.00kg of cement per sqm and pointed in white cement mixed with colouring pigment to match shade of tiles, fixed over and including 10mm thick backing coat in CM (1:4) (rate shall be included) complete all as specified and as directed

M&L for glazed ceramic tiles, coloured, of sie 450x300x7mm or 350x250x7mm thick of superior quality as in skirting, dado, etc. laid over 10mm thick backing coat in CM (1:4) (rate shall be included) pointed in white cement mixed with colouring pigment to match shade of tiles complete all as specified and as directed

M&L for vitrified tiles, coloured, 10mm thick, joint free, edge cut, area of each tile exceeding 0.18sqm but not exceeding 0.36sqm, of superior quality on floors, etc. set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the colour of tiles, laid over and including 15mm thick screed bed in CM (1:6) (rate shall be included) complete all as specified and as directed

M&L for vitrified tiles, coloured, 10mm thick, joint free, edge cut, area of each tile exceeding 0.18sqm but not exceeding 0.36sqm, of superior quality as in vertical surfaces, skirting, dado, etc. laid over 10mm thick backing coat in CM (1:4) (rate shall be included) pointed in white cement mixed with colouring pigment to match shade of tiles complete all as specified and as directed

M&L in repairs for 18-20mm thick granite stone slab, of any type, table rubbed and polished, in steps, jambs, pillars, window cills, cooking platforms and the like in laid over and including 15mm thick screed in cement mortar (1:4) (rate shall be included) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of slab and taking off old damaged slab and disposing off complete all as specified and as directed

S&F solid PVC door frame of size 50x47mm made out of 5mm thick plain / printed coloured PVC sheet (as approved) reinforced with MS square tube all as per specifications and drawing given in SSR Part-I 2009 all as per manufacturer's instructions and making good the disturbed surfaces complete all as specified and as directed

S&F factory made solid panel PVC door shutter 30mm 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 20mm width, stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, 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 (2020) complete all as specified and as directed

S&F factory made wire gauzed PVC moulded door shutter 30mm thick (style) panel will be of wire gauze in lieu of single side prelaminated sheet panel, wire gauze wrapped in an additional square 8mm MS solid tube and this tube shall be welded to MS tubes the the wire gauze stretched and tightened firmly consisting of frame made out of MS tubes for top & bottom rails, MS frame covered with heat moulded plain coloured PVC ‘C’ channel having a PVC sheet strip of 20mm wide, stuck inside with solvent cement for stiles and prelaminated coloured PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, paneling of plain coloured PVC sheet to be fitted in the MS frame welded/sealed to the stiles & at site as per clause 8 B.2.1 of MES schedule Part-II (2020) complete all as specified and as directed

S&F factory fabricated solid PVC moulded door shutter with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with but 2mm thick moulded prelam PVC sheet on the front face & 2mm prelam PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing complete all as specified and as directed

S&F pressed steel frames of size 125x60mm, fabricated out of 1.25mm thick MS sheet for doors / windows, with one or more rebates including necessary fixing lugs, stainless steel hinges (100/50mm), lock strike plate, shock absorber, 20mm dia 60mm long MS conduit for housing of aldrop bolt, treating of internal surfaces of chowkhats with coal tar or black paint including hinges, hold fasts/lugs, etc. complete all as specified and as directed

S&F pressed steel frames of size 105x60mm, fabricated out of 1.25mm thick MS sheet for doors / windows, with one or more rebates including necessary fixing lugs, stainless steel hinges (100/50mm), lock strike plate, shock absorber, 20mm dia 60mm long MS conduit for housing of aldrop bolt, treating of internal surfaces of chowkhats with coal tar or black paint including hinges, hold fasts/lugs, etc. complete all as specified and as directed

S&F 30mm thick 2nd class hard wood glazed and skeleton shutters, for window/ventilator, open rebated and prepared to receive glass, gauge, etc and divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers, sizes of members of shutters as specified in clause 8.20 9(b) of SSR Part-I, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc., supplied and fitted to chowkats complete all as specified and as directed

S&F steel windows with side hung shutters including box type hinges with steel handles, 100mm long peg stay complete with glazing bars, dovetailed or welded, including suitable locking arrangements complete all as specified and as directed

S&F steel windows with side hung shutters including box type hinges with steel handles, 100mm long peg stay complete without glazing bars, dovetailed or welded, including suitable locking arrangements complete all as specified and as directed

S&F steel ventilator with top hung shutter including hinges, steel peg stay, lugs as in hold fast including suitable locking arrangements complete all as specified and as directed

M&L 35mm thick factory made plain framed paneled door shutter (two panels) 2nd class HW rail and style with lock rail and panels of 12mm thick ISI marked veeneered particle board with commercial veeneering on both faces, with size of rail and style shall be as per IS-1003 (Part-I) kiln seasoned and chemically pressure treated complete all as specified and as directed

S&F 35mm thick 2nd class hard wood glazed and skeleton shutters, open rebated and prepared to receive glass, gauge, etc and divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers, sizes of members of shutters as specified in clause 8.24(a) of SSR Part-I, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc., supplied and fitted to chowkats complete all as specified and as directed

S&F 30mm thick flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides, smooth finish with lipping of teak wood on edges complete all as specified and as directed

S&F powder coated aluminium (minimum thickness of powder coating 50micron) for door, windows and ventilators, any pattern, with frame, with hinges, side locks, rollers, EPDM rubber/neoprene gaskets for sliding windows, extruded built up standard tubular sections/appropriate Z sections conforming to IS: 733 and IS: 1285, fixed with dash fasteners of required dia and size, including necessary filling up of gaps with at junctions with gaskets, sections shall be smooth, mitred and jointed mechanically including cleat angle, aluminium snap beading for glazing / paneling and all fittings / fixtures complete all as shown on drawings, as specified and as directed Note: All fittings, etc. as per drawing shall be deemed to be included in the quoted rate and glass / wire mesh will be measured and paid separately

S&F 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 complete all as specified and as directed

M&L for 2nd class hard wood timber scantling wrought in section, timber framed & fixed complete all as specified and as directed

M&L for 2nd class hard wood timber scantling clean sawn in section, timber framed & fixed complete all as specified and as directed

M&L for 18/19mm thick block boards, grade 2 quality, interior grade, commercial type fixed with screws to timber frame work as in cupboard shelves, doors, etc. including taking off old unserviceable boards and disposing off complete all as specified and as directed

S&F cupboard shutter made of 1.00mm thick MS sheet fabricated with edges bend to shape suitable of single rebate pressed steel frame stainless steel hinges, standard rim locking arrangement, handles, etc. including all necessary fittings, drilling for hold fast/lugs with a coat of synthetic enamel paint (of approved colour) complete all as specified and as directed

S&F 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

S&F 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

S&F 3mm thick sheet glass ordinary quality and glazing with oil putting square not exceeding 0.5sqm in each pane complete all as specified and as directed

S&F 4mm thick sheet glass ordinary quality and glazing with oil putting square not exceeding 0.5sqm in each pane complete all as specified and as directed

S&F 4mm thick sheet glass ordinary quality and glazing with oil putting square exceeding 0.5sqm in each pane complete all as specified and as directed

S&F 3mm thick sheet glass ordinary quality and glazing with oil putting including hacking out old broken glass (any thickness, size quality or description) from wooden frame or stone, concrete or brick surrounds, glazed with putty or fixed with beads square not exceeding 0.5sqm in each pane complete all as specified and as directed

S&F 300mm aluminium anodised sliding door bolt with hasp and staple, bolt type, with mild steel hinge pin including bolt to hinge plate and fixed with screws complete all as specified and as directed

S&F double action spring hinges, mild steel with steel wire spring, stove enamelled, black, size of spring hinge 150mm complete all as specified and as directed

S&F 150mm floor door stopper aluminium alloy body and tongue, anodized with hard drawn steel spring fixed on floor complete all as specified and as directed

S&F 200mm long aluminum anodised barrel tower bolts of extruded section complete all as specified and as directed

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

S&F 100mm long aluminum anodised barrel tower bolt of extruded section complete all as specified and as directed

S&F 150mm aluminum alloy handles, fabricated type, anodized complete all as specified and as directed

S&F 125mm aluminum alloy handles, fabricated type, anodized complete all as specified and as directed

S&F 100mm aluminum alloy handles, cast type, anodized complete all as specified and as directed

S&F 100mm long butt hinges, stainless steel, with stainless steel hinge pin, anodised and fixed complete all as specified and as directed

S&F 75mm MS butt hinges, medium weight, cold rolled complete all as specified and as directed

S&F 100mm MS butt hinges, medium weight, cold rolled complete all as specified and as directed

S&F in repairs 25mm dia fancy type MS chromium plated (tint as approved) MS curtain / drapery rods, etc. of rod wall thickness 1mm (min), including pair of brackets, holders with funnel at ends complete all as specified and as directed

S&F framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railings, framework of water tanks and similar works conforming to Fe-290 grade E-165 complete all as specified and as directed

S&F bands, straps, hold fasts, wall ties, two way and three way straps, plate washers and similar articles of mild steel 25x5mm conforming to Fe-290 grade E-165 complete all as specified and as directed

S&F 2nd class hard wood 50mm thick boarding, clean sawn, fixed with nails in any position (except flooring and skirting) with butt joints complete all as specified and as directed

S&F 2nd class hard wood 20mm thick boarding, plained one side. fixed with nails in any position (except flooring and skirting) with butt joints complete all as specified and as directed

M&L for 2nd class hardwood fillets square, rectangular or tringular in section clean sawn screwed with nails exceeding 6sqcm and not exceeding 13sqcm in section complete all as specified and as directed

M&L for 2nd class hardwood fillets square, rectangular or tringular in section clean sawn screwed with nails exceeding 13sqcm and not exceeding 25sqcm in section complete all as specified and as directed

M&L for 2nd class hardwood fillets square, rectangular or tringular in section wrought screwed with nails exceeding 6sqcm and not exceeding 13sqcm in section complete all as specified and as directed

M&L for 2nd class hardwood fillets square, rectangular or tringular in section wrought screwed with nails exceeding 13sqcm and not exceeding 25sqcm in section complete all as specified and as directed

M&L for 2nd class hardwood plain fillets, square, rectangular and triangular in section, wrought, bull nosed, splayed, chamfered or rounded on one edge or face, sectional area exceeding 6sqcm but not exceeding 13sqcm complete all as specified and as directed

S&F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC frame as per specification and as shown on drawing complete all as specified and as directed

S&F solid PVC wall lining consisting of 5mm thick plain coloured PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per specifications and as shown on drawing complete all as specified and as directed

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

M&L for suspended false ceiling using E-grid 2430, 180GSM (exposed ceiling suspension system) as per IS-14862, of grid size 600x600mm with main runner 38x24mm and wall angle 24x24mm using 4mm thick high pressure stean crude non-asbestos fiber cement plain board in a grid of GI system duly suspended with 4mm dia GI bar hanger fixed with steel dash fasteners or iron purlin from the roof with adjustment clip providing positions for light fixtures, air conditioning vents, diffuser and ducts, sprinkler, smoke detectors, etc., main runners secured to structural soffits by hanger @1220mm maximum c/c and the last hanger at the end of each main runner placed at more than 450mm from the adjucent wall, flush fitting 1220mm cross tee interlocked between main runners @610mm c/c forming 600x600mm grid and painting with two coats of acrylic emulsion paint (of approved shade) over a coat of cement primer before installing it on the grid complete all as specified and as directed

M&L for disconnecting existing water storage tank, setting aside or lowering and cleaning of internal surfaces of PVC overhead water tank, exc 500 to not exc1000litres capacity, including staging to a height required, etc. by scrubing the surfaces with the help of coir brush, jute cloth and flushing out all the accumulated mud / silt inside the tank, then applying two coats of lime wash on all internal surfaces like wall, ceiling, floor, etc. and writing tank number, capacity of tank, date of cleaning with white synthetic enamel paint over a black synthetic enemal paint base (of suitable dimensions) with size of letter 4" height and reconnecting and refixing in position complete all as specified and as directed

Supplying, hoisting, fixing and connecting up rotational moulded polythylene water storage tanks (cylindrical vertical with closed top), hoisted and fixed in position all as specified in SSR Part-I including connecting the overflow drain out, inlet and outlet pipes, tank nipple, elbow, bend, unions, sockets, etc. including taking down old damaged water tank and disposing off complete all as specified and as directed of the following capacities:

500litres

1000litres

M&L for preparation of masonry / concrete wall surfaces and applying 1mm thick wall care putty rubbed with sand paper for making surface smooth and even including all necessary staging, scaffolding, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for preparing of new steel / metal surfaces of any description over 10cm in width or girth and applying two coats of synthetic enamel paint (tint as approved) over a coat of red oxide zinc chrome primer complete all as specified and as directed

M&L for preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and treated with creosote oil complete all as specified and as directed

M&L preparation of newly plastered / unplastered surfaces and applying three coats of white wash on ceiling, complete all as specified and as directed

M&L for preparing of new wood / wood based surfaces of any description not exceeding 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of pink primer, tint as approved complete all as specified and as directed

M&L for preparing of new wood / wood based surfaces of any description over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of pink primer, tint as approved complete all as specified and as directed

M&L for preparation of new masonry / concrete wall surfaces and applying two coats of oil bound distemper over a coat of wall primer including all necessary staging, scaffolding, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for complete removal and preparation of old decorated surfaces of walls by brooming down or steel wire brushing, scrapping down smoke shoots, moulds, moss and efforescent salts, trading oil, greasy spots, etc. and applying two coats of oil bound distemper (white or tinted a approved) over a coat of wall primer including all necessary staging, scaffolding, etc. as required to work at heights, etc. complete all as specified and as directed

M&L for applying two coats of 100% premium acrylic emulsion paint having VOC less than 50gm/litre and UV resistance as per IS 15489:2004, alkali & fungal resistant, dirt resistant, exterior paint of approved shade (company depot tinted) with silicon additives @1.43litre/10sqm over and including a priming coat of exterior primer applied @0.90 litre/10sqm over new surfaces of brickwork,concrete, etc. including all necessary staging, scaffolding, etc.required complete all as specified as as directed

M&L for complete removal and preparation of old decorated surfaces of walls by brooming down or steel wire brushing, scrapping down smoke shoots, moulds, moss and efforescent salts, trading oil, greasy spots, etc. and applying two coats of 100% premium acrylic emulsion paint having VOC less than 50gm/litre and UV resistance as per IS 15489:2004, alkali & fungal resistant, dirt resistant, exterior paint of approved shade (company depot tinted) with silicon additives @1.43litre/10sqm over and including a priming coat of exterior primer applied @0.90 litre/10sqm including all necessary staging, scaffolding, etc.required complete all as specified as as directed

M&L for preparing of new plastered or unplastered surfaces of walls and applying two coats of cement based paint (of approved tint) over a coat of wall primer complete all as specified and as directed

M&L for complete removal and preparation of old decorated surfaces of walls by brooming down or steel wire brushing, scrapping down smoke shoots, moulds, moss and efforescent salts, trading oil, greasy spots, etc. and applying two coats of cement based paint (of approved tint) over a coat of wall primer complete all as specified and as directed

S&F 6mm thick asbestos cement corrugated / semi-corrugated sheets in roof / walls fixed with 'L' or 'J' hooks or cranked hook bolts, and bituminous washers, etc. and joints suitably sealed, complete all as specified and as directed

--ditto-- all as per item No. 113 hereinabove but except sheets

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

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

S&F 0.50mm thick corrugated galvanised steel sheetings, with grade of zinc coating 120gm/sqm and with two corrugation side lap fixed with ‘L’ type or ‘J’ type cranked hook bolts, nuts, washers, etc. as in roof, wall, etc. complete all as specified and as directed

--ditto-- all as per item No. 117 hereinabove but except sheets

S&F 0.50mm thick plain galvanised steel sheetings, with grade of zinc coating120gm/sqm, plain, fixed with cranked hook bolts, nuts, washers, etc. as in ridges, hips, valley gutters, drip and straight flashings (length or girth as fixed) complete all as specified and as directed

Fixing only steel water tubing, medium grade, galvanised with screwed and socketed joints, including supply and fixing all fittings, ISI marked conforming to IS-1239 and fixed to walls or laid in floors / trenches required for water connections complete all as specified and as directed for the following bores: Note: Serviceable tubings obtained from dismantling herein before will be reused under this item

15mm bore

20mm bore

S&F steel water tubing, medium grade, galvanised with screwed and socketed joints, in any length, including supply and fixing all fittings, ISI marked conforming to IS -1239 and fixed to walls or laid in floors / trenches required for water connections complete all as specified and as directed of the following bores:

15mm bore

20mm bore

S&F in repairs kitchen sink with drainage board overall size 915x460mm and bowl size 410x330x160mm, made of stainless steel 1mm thick for kitchen with plugs, washer and waste pipe including duly fixing to cantilever brackets and connection union to pipe, filling joints with wall in white cement complete all as specified and as directed

S&F stainless steel plate rack made out of 0.8mm thick stainless steel (Salem steel) of size 31''x24''x10'' with shelves, hooks, railings to keep utensil / plates both vertically and horizontaly, of approved design and type, each weighing not less than 9.25kg duly fixed with CP screws at loactions including taking down and disposing off old rusted / damaged plate rack from any position complete all as specified and as directed

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

S&F in repairs 20mm dia bib taps, fancy type, PTMT any colour, high pressure (minimum weight 125gms) screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed

S&F 15mm dia pillar taps, fancy type, cast copper alloy, with capstain heads, chromium plated, screwed down, high pressure, with or without lettered 'HOT'/'COLD', with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and as directed

S&F 15mm dia pillar taps, fancy type, PTMT any colour high pressured screwed for iron pipe

S&F in repairs 15mm dia stop valves, fancy type, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions or for brass ferrule complete all as specified and as directed

S&F 125mm dia CP brass shower rose with swivel joints, any colour including shower arm 15mm dia, 195mm long with bend of 45˚ with flange of CP brass complete all as specified and as directed

S&F in repair toilet paper holder with flap recessed type CP, complete all as specified and as directed

S&F stainless steel CP soap dish, 110mm size, of approved design, any type, fixed to plugs with chromium plated brass screws complete all as specified and as directed

S&F 20mm dia chromium plated tubular towel rail, D type, 600mm long, including suitable brackets complete all as specified and as directed

S&F in repairs for 15mm bore brass CP wall mixer, 2 in 1, of approved design, for mixing hot & cold water screwed down for iron pipe complete all as specified and as directed

S&F in repairs for 15mm bore brass CP basin mixer, 2 in 1, of approved design, for mixing hot & cold water screwed down for iron pipe complete all as specified and as 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 fixed in position with CP screws complete all as specified and as directed

S&F 12mm thick glass corner shelf, 250mm radius bewteen flanges fixed with brass chromium plated D clamps including brackets complete all as specified and as directed

S&F health faucet, 15mm bore, telephone type, with CP arms, flexible pipe (ABS body) with 1.2m long stainless steel braided tube and ABS wall hook of approved finish including making all necessary connections complete all as specified and as directed

S&F in repairs 15mm PVC connections, 450mm long with brass couplings, PTMT nuts, etc. complete all as specified and as directed

S&F in repairs 32mm dia PVC waste pipe, 900mm long, PTMT complete all as specified and as directed

S&F in repairs 20mm dia ball PTMT valves, weighing minimum 210gm, high pressure, with high density plastic / polythene float / ball, epoxy coated aluminium rod and flynut, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed

S&F in repairs 25mm dia ball PTMT valves, weighing minimum 260gm, high pressure, with high density plastic / polythene float / ball, epoxy coated aluminium rod and flynut, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed

S&F in repairs gun metal globe or gate valve, 20mm dia with iron wheel head, screwed both ends for iron pipe and fixed including necessary cutting into existing pipe, threading, inserting new piece of GI pipe of existing size, breaking/cutting into cement concrete, masonry, etc. and making good the disturbed surfaces complete all as specified and as directed

S&F in repairs vitreous China squatting pan, Orissa pattern of size 580x440mm, white, with integral foot rests and 'P' or 'S' trap, connecting to flushing pipe and trap and making good to the disturbed surfaces in CM 1:3 with finishes to match with the existing complete all as specified and as directed

S&F in repairs vitreous China wash down water closet pan (Pedestal pattern), white, with 'P' or 'S' trap, including flush pipe, trap, connection to drain or outgoing pipe, anti-syphonic pipe, seat cover to match with colour of WC, closed pattern with flat bottom & cover and chromium plated mild steel or aluminum anodized hinge device and jointing and connecting up complete all as specified and as directed

S&F in repairs vitreous China wash down water closet fancy type pan, white, one piece, with P or S trap, including flush pipe, connection to drain or outgoing pipe, anti-syphonic pipe, seat cover to match with colour of WC, closed pattern with flat bottom & cover and chromium plated mild steel or aluminum anodized hinge device and jointing and connecting up complete all as specified and as directed Make: Hindware Elegance S-220 or equivalent of Kohler, Duravit, Grohe, Roca, Jaquar

S&F in repairs vitreous China urinal, bowl type half stall urinal flat back, of size 465x355x265mm white, with grating and union for discharge pipe (back or corner wall type), 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 white cement, fixing automatic flushing cistern with brackets, flush pipe, grating and union for discharge pipe (exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and as directed

S&F in repairs wash hand basin, vitreous China, white, counter top type, of size 560x461mm, approved design, with coupling and including PVC connection 60cm key with brass union complete all as specified and as directed

S&F in repairs wash hand basin, vitreous China, white, flat back type, of size 550x400mm, including CI brackets, cutting for and pinning in ends of brackets with coupling and including PVC connection 60cm key with brass union complete all as specified and as directed

S&F in repair plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and as directed

S&F 10litres capacity PVC flushing tank, white / coloured, syphonic action type, low level, valveless, with PVC inlet ball valve, PVC flush pipe, float and suitable sized brackets including cutting of floor / wall and making good to the disturbed surfaces in CM 1:3 with finishes to match with the existing and taking down of old PVC flush tank and disposing off complete all as specified and as directed

S&F internal accessories kit suitable for 10litres capacity PVC flushing tank, including taking out of old damaged set and disposing off complete all as specified and as directed

S&F in repair 110mm bore PVC (SWR) bend of any radius , complete all as specified and as directed

S&F in repairs 75mm bore PVC (SWR) bend of any radius ,complete all as specified and as directed

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

S&F 110mm bore PVC (SWR) junction, single (single T) equal or unequal with or without access door complete all as specified and as directed

S&F 75mm dia PVC (SWR) vent cowl complete all as specified and as directed

S&F 110mm dia PVC (SWR) vent cowl complete all as specified and as directed

S&F in repairs PVC (SWR) reducers 75-110mm equal or unequal complete all as specified and as directed

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

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

E/M WORKS

Taking down copper / aluminium point wiring (light, fan, socket or power) including fixture and fittings viz. switches, ceiling roses, light fittings, pendants, regulators, sockets, etc. and disposing off complete all as specified and as directed

M&L for point wiring with 1.5sqmm, single core, FRLS PVC insulated, ISI marked, unsheathed cable 1100V grade with multi-stranded copper conductor, drawn through and including non-metallic PVC casing capping not less than 25mm wide and accessories flush on walls, ceiling etc. and including provision of 1.5sqmm copper wire, green colour as earth continuity conductor and connected to common earth dolly, including cutting chases for sinking for box and making good to the surface to match the existing and terminal boxes complete all as specified and as directed for the following:

One light point controlled by one 5A one way switch

One ceiling fan / exhaust fan point controlled by one 5A one way switch

One switch socket outlet 3 pin 5A controlled by one switch on independent board

One switch socket outlet 3 pin 5A controlled by one switch on same board

One bell point controlled by one 5A one way switch

M&L for point wiring with 1.5sqmm, two single core, FRLS PVC insulated, ISI marked, unsheathed cable 1100V grade, IS-694 marked, with multi-stranded copper conductor, drawn through and including non-metallic heavy duty PVC conduit not less than 20mm dia and accessories concealed in walls, ceiling etc.with GI sunken boxes and including provision of 1.5sqmm copper wire, green colour as earth continuity conductor and connected to common earth dolly complete all as specified and as directed for the following:

One light point controlled by one 5A one way switch

One ceiling fan / exhaust fan point controlled by one 5A one way switch

One switch socket outlet 3 pin 5A controlled by one switch on independent board

One switch socket outlet 3 pin 5A controlled by one switch on same board

One bell point controlled by one 5A one way switch

M&L for point wiring with 2.5sqmm, single core PVC FRLS insulated, heavy duty, ISI marked, unsheathed cable 1100V grade with multistranded copper conductor drawn through and including non-metallic PVC casing capping not less than 25mm wide and accessories, flush on walls / roofs / floors / ceiling etc. and PVC insulated heavy duty, ISI marked, unsheathed copper conductor 2.5sqmm for earth continuity conductor and connected to common earth dolly and making good to the surface to match the existing and terminal boxes for one switch socket combination outlet 3 pin 15A multipurpose complete all as specified and as directed

M&L for point wiring with 2.5sqmm, single core PVC FRLS insulated, heavy duty, ISI marked, unsheathed cable 1100V grade with multistranded copper conductor drawn through and including non-metallic PVC conduit including accessories, flush on walls / roofs / floors / ceiling etc. and PVC insulated heavy duty, ISI marked, unsheathed copper conductor 2.5sqmm for earth continuity conductor and connected to common earth dolly and making good to the surface to match the existing and terminal boxes for one switch socket combination outlet 3 pin 15A multipurpose complete all as specified and as directed

S&F ceiling rose surface bakelite 65x50mm, ISI marked, with three terminals complete all as specified and as directed

S&F switch piano flush button type, single pole, ISI marked, one way 5A, 240V complete all as specified and as directed

S&F switch socket outlet, 2 in 1, 5A flush type, universal, ISI marked, 240V complete all as specified and as directed

S&F switch socket combination outlet, 5 in 1, 5 & 16A flush type, universal, ISI marked, 240V complete all as specified and as directed

S&F PVC / polycarbonate lamp holder, insulated body, bracket holder / angle holder with back plate 240V complete all as specified and as directed

S&F electronic fan regulator, stepped socket type (5 steps), 100W, 50Hz, 230V, ISI marked duly connected up complete all as specified and as directed

S&F bell push flush type 5 Amps,ISI marked, 230 Volts, complete all as specified and as directed

S&F bell electrci dingdongtype suitable for operation on 230Volts, 50Hz AC supply,ISI marked, complete all as specified and as directed

S&F switch piano flush modular type, single pole, ISI marked, one way 6A, 1 module, 230V complete all as specified and as directed

S&F switch piano flush modular type, single pole, ISI marked, one way 16A, 1 module, 230V complete all as specified and as directed

S&F socket outlet, 2/3 pin, 6A modular type, ISI marked, combined 2 module, 230V complete all as specified and as directed

S&F socket outlet, 2/3 pin, 6/16A modular type, ISI marked, combined 2 module, 230V complete all as specified and as directed

S&F modular bell push flush type 5 Amps,ISI marked, 230 Volts, complete all as specified and as directed

S&F electronic fan regulator, modular type, stepped type (5 steps), 100W, 230V, 2 module, ISI marked duly connected up complete all as specified and as directed

S&F modular type 3/5 pin socket with one single pole MCB 20Amp, 230 Volt concealed in wall suitable for geyser,AC and domestic appliances, complete all as specified and as directed.

S&F wall mounting fan 400mm sweep, operating on single phase,230V,AC,50Hz having speed of 1400RPM, air delivery 115CNM,power ouput of 100W,5 star rated along with blade, canopy, mounting brackets, rubber insulator, complete all as specified and as directed

S&F heavy duty, PVC body with PVC blades, legs, ISI marked energy efficient, 230V, 50Hz, 1200RPM, exhaust fan, 300mm sweep with lauvers and connecting up including provision of three core flexible copper wire of size 1.5sqmm from ceiling rose to exhaust fan including grouting the nuts and bolts including taking down old / unserviceable fan any type and disposing off complete all as specified and as directed

S&F heavy duty, PVC body with PVC blades, legs, ISI marked energy efficient, 230V, 50Hz, 1200RPM, exhaust fan, 250mm sweep with lauvers and connecting up including provision of three core flexible copper wire of size 1.5sqmm from ceiling rose to exhaust fan including grouting the nuts and bolts including taking down old / unserviceable fan any type and disposing off complete all as specified and as directed

S&F MCB SP, 240V, 5 to 32A, 10kA, 50Hz, C curve, complete all as specified and as directed

S&F MCB SPN, 240V, 40 to 63A, 10kA, 50Hz, C curve, complete all as specified and as directed

S&F MCB TPN, 4 pole, 240V, 63A, 10kA, 50Hz, B curve, complete all as specified and as directed

S&F sheet metal enclosures double door, IP 43 protection class conforming to relevant IS, with 200A rated insulated aluminium bus bar, neutral link, DIN rail, blanking plates, etc. duly flushed/grouted in wall and making good the disturbed surfaces including taking down of old enclosure and disposing off complete all as specified and as directed for the following capacities:

8 way MCB DB, 240V, SP

4 way MCB DB, 240V, TPN

4 way MCB DB, 240V, SP

S&F metal clad socket outlet with single pole enclosure with 5 pin and earth plug socket including 1No. MCB SPN 40A 10kA 240V and taking down and disposing off old/unserviceable socket complete all as specified and as directed

S&F 1100V grade heavy duty PVC insulated aluminium multistranded conductor cable, served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hangers not more than 1m apart including 4mm suspension wire, two twin core cable flat or circular including taking down old unserviceable wire and disposing off complete all as specified and as directed of the following sizes:

S&F wall surface mounted, compact LED box type, light fitting 1x20W all accessories prewired with 20W LED lamp and connecting with three core flexible copper conductor cable of size 2.5sqmm from ceiling rose including taking down and disposing off old fitting complete all as specified and as directed

S&F surface mounted compact 10W LED tube light fitting, decorative box type, polycarbonate housing, 230V, efficiency not less than 100 lumen/watt, all accessories pre-wired internally, with 10W LED tube rod and connecting up with 3 core flexible copper conductor cable of suitable size from ceiling rose including takin down old unserviceable, complete all as specified and as directed

S&F bulk head fitting LED, 12W, with pressure die cast housing, acrylic diffuser with frame and connecting accessories and connecting up including taking down old fitting and disposing off complete all as specified and as directed

S&F LED decorative light fitting, 7.5W, indoor type, sleek classic wall light, antique finish, suitable for living / bed room lighting, of approved design with 7.5W LED lamp, with all accessories pre-wired and connecting with twin core twisted flexible copper conductor cable and taking down and disposing off old fitting complete all as specified and as directed

S&F 600x600mm LED type down lighter 36W with drivers connecting accessories and provision of fixing arrangements in false ceiling and connecting up including taking down and disposing off old fitting complete all as specified and as directed

S&F LED street / building security light luminaire 25W, IP-66, with LED driver, etc. with all accessories prewired and 30W LED lamp including service bracket complete all as specified and as directed

Taking down old unserviceable submain wiring of any type, any size, from any location or position and disposing off including making god the disturbed surfaces, etc. complete all as specified and as directed

M&L for submain wring using proper colour coding with 2 runs of single core, PVC insulated, FRLS unsheathed suitable for 1100V, multistranded, copper conducter cable of size 4sqmm and 1 run of 2.5sqmm multistranded, copper conductor cable 1100V green colour for earth conductor drawn through and including non metallic PVC casing of 20mm wide, heavy duty, ISI marked concealed in wall/ceiling/roof, etc. with all required accessories complete all as specified and as directed

M&L for submain wring using proper colour coding with 2 runs of single core, PVC insulated, FRLS unsheathed suitable for 1100V, multistranded, copper conducter cable of size 4sqmm and 1 run of 2.5sqmm multistranded, copper conductor cable 1100V green colour for earth conductor drawn through and including non metallic PVC conduit of 20mm wide, heavy duty, ISI marked concealed in wall/ceiling/roof, etc. with all required accessories complete all as specified and as directed

M&L for submain wring using proper colour coding with 2 runs of single core, PVC insulated, FRLS unsheathed suitable for 1100V, multistranded, copper conducter cable of size 6sqmm and 1 run of 4sqmm multistranded, copper conductor cable 1100V green colour for earth conductor drawn through and including PVC casing caping 20mm wide, heavy duty, ISI marked flush on wall/ceiling/roof, etc. with all required accessories complete all as specified and as directed

M&L for submain wring using proper colour coding with 2 runs of single core, PVC insulated, FRLS unsheathed suitable for 1100V, multistranded, copper conducter cable of size 6sqmm and 1 run of 4sqmm multistranded, copper conductor cable 1100V green colour for earth conductor drawn through and including PVC conduit caping 20mm wide, heavy duty, ISI marked flush on wall/ceiling/roof, etc. with all required accessories complete all as specified and as directed

Notes for item Nos. 219 & 222: (i) 2 runs of 1.5/4/6sqmm main cable, 1 run of earth conductors and 1 run of PVC conduit / casing as per item shall be measured as one length (ii) Separate conduit/casing shall be used for each sub-main wiring circuit irrespective of numbers of wire (iii) The minimum size of casing/conduit shall be as stipulated, however higher sizes shall be used as per number of cables passing through. The Engineer-in-charge shall ensure for proper size of conduit / casing as per requirement at site

S&F in repairs the following items without disturbing existing wiring / fittings including making good the disturbed surfaces of wall/ceiling complete all as specified and as directed

Ceiling rose surface bakelite 65x50mm, ISI marked, with three terminals

Switch piano flush button type, single pole, ISI marked, one way 5A, 240V

Electronic fan regulator, stepped socket type (5 steps), 100W, 50Hz, 230V, ISI marked

PVC / polycarbonate lamp holder, insulated body, bracket holder / angle holder with back plate 240V

Socket outlet, 2 in 1, 3 pin, 5A flush type, ISI marked, 240V

Switch socket combination outlet, 5 in 1, 3 pin, 5/16A flush type, ISI marked, 240V

LED tube rod 20W single side connection

LED batten 10W duly cnonected to ceiling rose

S&F 3 pin 5A plug top, 230V, 50Hz complete all as specified and as directed

S&F 3 pin 15A plug top, 230V, 50Hz complete all as specified and as directed

S&F non-metallic rigid PVC casing capping 25mm wide with accessories complete all as specified and as directed

S&F in repairs non-metallic rigid PVC conduit 25mm bore with accessories complete all as specified and as directed

S&F PVC rectangular block for mounting switches, sockets, regulators, etc. with 3mm thick plastic laminated sheet cover complete all as specified and directed of following sizes:

100x100mm and 50mm deep

175x100mm and 50mm deep

200x150mm and 50mm deep

M&L for earthing using GI earthing wire with galvanised steel earth plate electode 600x600x6mm thick buried directly in ground, earth pit not less than 2.25m deep below ground level connection to and including GI earth lead wire 4mm dia extended to 7.5m as earth lead by means of GI bolts, nuts, etc. with provision of charcoal and salt all as per electrical plate No. 3 of SSR Part-I including water arrangement with GI pipe 20mm dia (medium grade), earth lead protection pipe 15mm light grade with bends, elbow, etc. from earth plate to test point, excavation and earthwork in any type of soil, returning, filling, ramming and removing of soil to distance not exceeding 50m, make good to match with existing surface making PCC pit (earth chamber) having internal size 300x300x300mm and outer size 600x 600x600mm with RCC reinforced cover 50mm thick and testing on completion including making test points on wall as per SSR specifications, taking down and disposing off old earthing complete all as specified and as directed

Notes for serial item No. 241: (i) The cost of GI earth continuity wire / strip with GI pipe 20mm medium grade upto 7.5m is deemed to be included (ii) The earth chamber to be constructed 0.5m from edge of earth pit with necessary watering arrangement. The cost for the same is deemed to be included in above item (iii) Earthing shall produce desired earth resistance values as directed by the Engineer-in-charge

M/S TAPAN KUMAR RAY (BID ID -3351998)

m/s builders and suppliers (BID ID -3352134)

Bhuiya Construction (BID ID -3354222)

M P SHARMA (BID ID -3352167)

M/S SUBHAM ENTERPRISE (BID ID -3350949)

M/S LUIT CONSTRUCTION (BID ID -3352407)

M/S SANJIB DEB (BID ID -3353523)