REPAIR/MAINT OF JOINERY, PLASTERING, FLOORING, PLUMBING ETC AT ZONE-IV AND REPAIR/MAINT OF JOINERIES, FLOORING, PLUMBING ETC AT ZONE-V AT BASISTHA UNDER GE GUWAHATI

Amount

Taking down chowkats or frame n exc 1.5 sqm each including shutter ( without taking off shutters from the frames) complete all as specified and as directed

Taking down chowkats or frame exc 1.5 sqm but n exc 4 sqm each including shutter ( without taking off shutters from the frames) complete all as specified and as directed

Taking down shutter of any description n exc 1 sqm each complete all as specified and as directed

Taking down shutter of exc 1 and n.exc 2 Sqm each complete all as specified and as directed

Supply and fixing of 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

Supply and fixing of 30mm thick flush shutters, solid core construction, with particle board core and plywood face panels, commerical type on both sides complete all as specified and directed.

Supply and fixing of 35 mm thick 2nd class hard wood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc, (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass,etc, sizes of members of shutters as specified in SSR Part -I. section 8, clause 8.24(a) complete all as specified and as directed.

Supply and fixing of 30 mm thick 2nd class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete, all as specified and as directed.

Supply and fixing of factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes far top and bottom rails, MS frame shall be covered with heat moulded plain colour PVC “C” channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side and as gap insert for top rail and bottom rail; Paneling of plain colour PVC sheets to be fitted in the MS frame welded / sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent cement complete all as specified and as directed.

Supply and fixing of solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube complete all as specified and as directed

Supply and fixing of 200 mm long aluminium anodized, barrel tower bolts of extruded section and fixed, complete all as specified and as directed

Supply and fixing of 125 mm long aluminium anodized, barrel tower bolts of extruded section and fixed, complete all as specified and as directed

Material and labour for 300mm long, Aluminium alloy, anodized, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast, cast section and fixing bolts and sliding bolts of cost aluminium alloy complete all as specified and as directed

Supply and fixing of 150 mm aluminum handle cast type anodized, complete all as specified and as directed

Supply and fixing of 100 mm aluminum handle cast type anodized, complete all as specified and as directed

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

Supply and fixing of butt hinges medium weight cold rolled, mild steel of size 75 mm complete, all as specified and as directed.

Supply and fixing of butt hinges 100mm size extruded aluminium alloy with galvanised MS hinge pin, anodized and fixed type B-21 complete all as specified and as directed

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames, glazed with putty or fixed with beads complete, all as specified and as directed.

Supply and fixing of 3 mm thick sheet glass ordinary quality and glazing with beads fixed with metal panel pins or spring clips in squares not exc 0.50 sqm in each pane complete, all as specified and as directed.

Supply and fixing of Galvanised mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks or galvanized wire staples complete all as specified and as directed.

Supply and fixing of in repair Galvanised mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks or galvanized wire staples complete all as specified and as directed.

Supply and fixing of of flat iron bands, straps, supports, clamps, hold fasts, wall ties, hooks for hanging fans and other similar small steel article confirming to Fe-290 Grade E-165 with and including necessary nut-bolts, washers, screws etc. as required complete all as specified and as directed.

Material and labour for for PCC (1:3:6) type C1 (20mm graded aggregate)as in holdfast complete all as specified and as directed.

Dismantling Corrugated steel Sheets any gauge, thickness, Nainital or Similar Pattern Roof Coverings , complete all as specified and as directed.

Supply and fixing of Pre-painted galvalume aluminum zinc coating GI based corrugated/semi corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall,fixed with self tapping screws complete all as specified and as directed.

Supply and fixing of Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall,fixed with self tapping screws complete all as specified and as directed.

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

Supply and fixing of 2nd class HW Boarding, supplied & fixed with nails in any situation (except flooring and skirting) 20mm thick planed one sides complete all as specified and as directed.

Material and labour for for preparation of new wooden surfaces of any description, over 10cm in width or girth, not otherwise described, and applying two coats of synthetic enamel paint (1st quality) over a priming coat of pink primer complete all as specified and as directed.

Material and labour forPreparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, not otherwise described, and treated with tar or coal tar black paint treating ends of posts, backs of chowkats, etc., area tarred exc 0.1 sq. m but n exc 0.5 sq. m each complete all as specified and as directed.

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

Material and labour forfor Gl frame work for seamless ceiling Size of grid 605x605mm,comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre. Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified fixing 4 mm pre painted Non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws complete all as specified and as directed.

Material and labour forGl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre. Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long and Providing and fixing Gypsum Board 12mm thick in ceiling fixed with screw complete all as specified and as directed.

Supply and fixing of non asbestos fibre cement building boards 4mm thick fixed with existing ceiling frame work with screws including application of two coats of distempering over a coat of primer complete all as specified and as directed.

Material and labour forPlain fillets. Exc 3 & n.exc 6 sq.cm square, rectangular or triangular in section, clean sawn, secured with nails or brads complete all as specified and as directed.

Material and labour forPreparationn of new woodenSurfaces of any description n exc 10cm width or girth when unconnected with other painting or when painted in different tint two coat of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

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

Supply and fixing of Steel ventilator with top hung shutter including hinges, steel peg stay, complete all as specified and as directed.

Supply and fixing of Steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and as directed.

Supply and fixing of framed work such as grills, guard bars, ladders, rallings frame work of water tanks etc conforming to Fe 290 grade E-165 complete all as specified and as directed.

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

Material and labour for Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in Cement mortar 1:6 complete all as specified and as directed.

Material and labour for for brickwork with subclass‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified and as directed.

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

Material and labour for rendering 15 mm thick on fair face of brick work or concrete surface in CM (1:4), finished even and fair , mixed with liquid water proofing compound as per manufacturers instr complete all as specified and as directed [ NOTE : Water proofing compound shall be measured & paid separately ]

Supply only liquid water proofing compound complete all as specified and as directed.

Material and labour for rendering 10mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:6) finished even and smooth without using extra cement complete as specified and directed.

Material and labour for Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification. Two or more coats on new work.

Material and labour forfor applying two coats of cement based paint after preparation of newly plastered wall surfaces complete all as specified and as directed.

Demolition of concrete in ground floors & paving not exc 15cm thickness (below or above ground level) complete all as specified.

Material and labour for for 100 mm thick PCC 1:3:6 type C-2 (using 40mm graded stone aggregate) as in hard standing complete including finishing surface of concrete toping even & smooth without using extra cement all as specified and directed.

Dismantling floor hearth wall tiling including cement mortar bedding (but not backing removing serviceable tiles to store and rubbish at the premises

Material and labour for for Virified Ceramic light shade tiles 10 mm thick (square/ rectangular) polished, area of each tiles area of each tiles n.exceeding 0.36 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including cement screed 15 mm thick 1:6 complete all as specified and as directed.

Material and labour for for Virified Ceramic light shade tiles 10 mm thick (square/ rectangular) polished, area of each tiles area of each tiles not exceeding 0.36 sqm in in vertical surfaces, dado, skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including cement screed 10mm thick 1:4 complete all as specified and as directed.

M &L for Non skid ceramic coloured tiles area of each tiles (Square / rectangular) exc 0.06 sqm but n. exc 0.11 sqm 7 to 8 mm thick in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed in cement mortar 1:6 complete, all as specified and as directed.

Material and labour for Glazed ceramic coloured tiles of size. 450x350x7mm thick on vertical surfaces of walls such as skirting dado etc and rendering 10mm thick screed bed in CM 1:4 and jointed in neat cement slurry and pointed in white or coloured cement to match complete.

Supply and fixing of machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size conforming to IS 15658-2006 of 60mm thickness, M-35 Grade, after dismantling of existing damaged tiles, laid over 50mm thick sand bed layer complete (Bedding layer of sand will be measured and paid separately)

Sand filling under floors etc including watering and consolidation

Cutting chases, pinning in, 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 exceeding 10 cm but not exc 20 cm girth

Supply and fixing of 15 mm dia steel tubing medium grade galvanised, with all fitting and fixed complete walls, ceiling and laid in floors including taking down complete all as specified and directed.

Supply and fixing of 20 mm dia steel tubing medium grade galvanised, with all fitting and fixed complete walls, ceiling and lain in floors including taking down complete all as specified and directed.

Supply and fixing of 500 litrs capacity three layers rotational moulded polythylene water storage tanks ( cylindrical vertical with closed top) hoisted and fixed in position all as specified in SS part I including dismantling and removal from site complete.

Supply and fixing of 1000 litrs capacity three layers rotational moulded polythylene water storage tanks ( cylindrical vertical with closed top) hoisted and fixed in position all as specified in SS part I including dismantaling and removal from site complete all as specified and as directed.

Supply and fixing of 20mm dia Ball brass 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.

Supply and fixing of in repair 20mm dia Ball brass 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.

Supply and fixing of in repair 20mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

Supply and fixing of in repairs vitreous China squatting pan, Orissa pattern size 580 x 440mm white with integral foot rest and connection complete all as specified and as directed.

Supply and fixing of in repair, 10 ltr capacity PVC valve less, symphonic action type, flushing cistern, low level, with inlet ball valve, float and brackets including flush pipe and PVE connection pipe 15mm bore with PTMT nuts of length 450mm, complete all as specified and as directed.

Supply and fixing of in repairs 15mm bore Bib taps chromium plated, cast opper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and as directed.

Supply and fixing of in repairs vitreous China wash down water closet pan (pedestal pattern) white(excluding fixing bolts, flushing cistern and flush pipe) complete all as specified and as directed.

Supply and fixing of in repairs vitreous China wash basin, white, flat back, single 550 x 400mm excluding taps, waste pipe, chain and plug and porcelain stopper but including brackets, waste coupling, short connection pipe complete all as specified and as directed .

Supply and fixing of in repairs 15mm dia pillar taps, fancy type, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'hot' or 'Cold' with long screwed shanks and flynuts screwed for iron pipe and fixed complete all as specified and as directed.

Supply and fixing of 15mm dia pillar taps, fancy type, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'hot' or 'Cold' with long screwed shanks and flynuts screwed for iron pipe and fixed complete all as specified and as directed.

Supply and fixing of in repairs PVC connection 15 mm bore 450mm long directed with PTMT nuts complete all as specified and as directed.

Supply and fixing of in repairs 15mm dia stop valves, cast copper alloy, chromium plated fancy type screwed down, high pressure, with cruthch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed.

Material and labour for preparation of new iron and steel surfaces of any description, exc 10 cm 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.

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

Material and labour for for PCC (1: 3:6) type C-2 Cement concrete in surface channels and drains complete all as specified and as directed.

Extra for forming fair finished drain orchannel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends etc complete all as specified and as directed.

Dismantling timber scantlings 40 sq. cm and over in section, in any position complete all as specified and as directed.

Material and labour forSecond class hard-wood in Wrought scantlings complete all as specified and as directed.

Material and labour forPreparing 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.

Supply and fixing of in repair for powder coated mild steel drapery rod of 20 mm inner dia (in lengths as directed) of approved colour with and including decorative finial at both ends and pair of powder coated mild steel brackets fixed at both ends fixed with PVC rawl plug and steel screws on walls/beam, complete all as specified and as directed.

Supply and fixing of in repair Door closer Aluminium (extruded section body) 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 complete all as specified and as directed.

TONMOY DAS (BID ID -3037487)

SANJAY KRISHNA HAZARIKA (BID ID -3038612)