REPAIRS / REPLACEMENT OF FLOORING, JOINERY, PLASTERING, PAVER BLOCK, CHEQUERED TILES OF CERTAIN LOCATIONS IN TECH AREA AT AFS UNDER GE(AF) JORHAT

Amount

Taking down chowkats or frames with shutters (without taking off shutters from the frames) of area not exc. 1.5 sqm complete all as specified and as directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) of area exc. 1.5 sqm but not exc 4 sqm complete all as specified and as directed.

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

All as per Serial item No. 3 here-in-before but area exc. 1 Sqm but not exc. 2 Sqm each.

M&L for 2nd class hard wood plain, solid, straight, chowkhat and framed, wrought, rebated on the solid, rounded or chamfered, put together with pinned at joints complete all as specified and as directed.

M&L for 2nd class hard wood 30mm thick, glazed and skeleton shutters, open rebated and prepare to received glass, gauge, etc. divided into squares with plain chamfered or rounded mitred and sash bars any number 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) and fited to wooden chowkhat complete all as per specified and as directed.

M&L for 2nd class hard wood 35mm thick, glazed and skeleton shutters, open rebated and prepare to received glass, gauge, etc divided into squares with plain chamfered or rounded mitred and sash bars any number 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) and fited to wooden chowkhat complete all as per specified and as directed.

S&F 2nd class hard wood, 30mm thick factory made flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides with decorative face veener with lipping frame to match complete all as specified and as directed.

S&F 2nd class hard wood, 25mm thick factory made flush shutters, solid core construction, with block board core and both faces is covered with decorative face veener with lipping frame to match complete all as specified and as directed.

S&F 35mm thick factory made plain framed, panelled shutter (two panel) with lock rail and panel of 9mm B.W.P. commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and as directed.

M&L for factory made solid PVC door frame of size 50mmx47mm, made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing shown in SSR Part-I as approved complete all as specified and as directed.

S&F factory made solid panel PVC door shutter, 30mm thick (style) connecting of frame made out of MS tube for top and bottom rail. MS frame shall be coverd with heat moulded plain coour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail and bottom rail of either side and as gap insert for top rail and bottom rail panelling of plain colour PVC to be fitted in the ms frame welded/sealed in the stiles and rail with suitable PVC sheet and beading and jointed together with solvent cement complete all as specified and as directed.

S&F 3.0mm thick sheet glass, ordinary quality and glazing with oil putty or wooden bead in square of area n.exc. 0.5 sq.m in each pane 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 as 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 .

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

S&F mild steel hold fast, made of flat iron conforming to Fe 410-0 or Fe-310-0 compelete 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 coping, PCC block for fixing of hold fast, sanitary fittings etc. complete all as specified and as directed.

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

All as per Serial item No. 19 here-in-before but of size 100mm long.

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

All as per Serial item No. 21 here-in-before but of 150mm long.

S&F 150mm size, extruded aluminium alloy handles fabricated type anodised complete all as specified and as directed.

All as per Serial item No. 23 here-in-before but of size 100mm.

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

S&F 100mm long butt hinges with stainless steel hinges complete all as specified and as directed.

S&F 300mm, ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and as directed.

S&F as in repairs aluminium extruded section body door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 kg and fixed complete all as specified and as directed.

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

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

M&L for 2nd class hardwood, clean sawn on faces as in framed work complete all as specified and as directed.

S&F for 2nd class hardwood plain fillets, square, rectangular or triangular in section, clean sawn, secured with nails cross sectional area exc 13.0 sq.cm but not exc. 25.0 sq.cm complete all as per specified and as directed.

Dismantling 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.

S&F aluminium anodised snap grid frame work (605x605mm size) for false ceiling to support the boards / tiles with anodized galvanised iron wire and adjuster complete all specified and as directed.

S&F for hangers 6mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40x3mm size 60mm long and expansion hold fasteners 12.5mm dia, 40mm long complete all specified and as directed.

S&F 6mm thick high pressure steam cured non asbestos fibre cement designer ceiling board of size to suit grid mould (605x605mm as specified above) and fixing in grid mould with necessary fixing arrangement as per manufacturer's instruction including taking down complete all specified and as directed.

M&L for 4mm thick plywood grade BWR, type BB, fixed with screws to timber frame work complete all as per specified and as directed.

M&L for 4mm thick non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with nails complete all as per specified and as directed.

M&L for 2nd class hardwood plain fillets, square, rectangular or triangular in section, clean sawn, secured with nails cross sectional area exc 6.0 sq.cm but not exc. 13.0 sq.cm complete all as per specified and as directed.

M&L for applying two coats of synthetic enamel paint over one coat of pink primer after preparation of new wood or wood based surfaces of any description, over 10cm width or girth 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 and treated with two coats of creosate oil complete all as specified and as directed.

S&F for door seal of any description complete all as specified and as directed.

S&F as in repairs 20mm dia Harrison rails, mild steel, chromium plated with fixing brackets, stops, rollers etc. complete all as specified and as directed.

S&F in repairs for 140mm length floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and as directed.

S&F as in repairs for 100mm long hasp staple, aluminium anodised including bolt to hinge plate and fixed with screws complete all as specified and as directed.

S&F 19mm thick solid PVC board plain colour, fixed with screws or adhesive as in shutters with rebates & shelves, incl shelves fixed on PVC solid batten of size 500mm x 40mm x 19mm on three sides complete all as specified and as directed.

S&F continuous piano hinges mild steel, bright finish or electro galvanised width of flap 30mm when open complete all as specified and as directed.

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

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

M&L for providing 6mm thick non asbestos fibre cement one piece serrated ridge for corrugated or semi corrugated sheets fixed with L-type or J-type hook bolts complete all as specified and as directed.

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

S&F pre-painted galvalume aluminium zinc coated GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, etc. fixed with self tapping screw complete all as specified and as directed.

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

S&F 0.63mm galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275 complete all as specified and as directed.

S&F 0.63mm plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

S&F hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

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

S&F joist, channel, angle or tee sections, fixed independently without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of length indicated) (Fe-410-W, Gde E-250) quality A complete all as specified and as directed.

M&L for applying two coats of synthetic enamel paint over one coat of red oxide primer after preparation of new steel surface of any description, not otherwise described for of area not exc. 10cm width or girth complete all as specified and as directed.

M&L for applying two coats of synthetic enamel paint over one coat of red oxide primer after preparation of new steel surfaces of any description, not otherwise described for over 10cm width or girth complete all as specified and as directed.

Demolition of brick work built in cement mortar complete all as specified and as directed.

M&L for brickwork with subclass ‘B’ bricks (with old size first quality) straight or curved on plan exc 6m mean radius, built in cement motar (1:6) complete all as specified and as directed.

Taking down plastering on lathing (other than wire-netting), without removing lathing, in cement mortar (one side only measured in cases where both sides are plastered) complete all as specified and as directed.

M&L for 20mm thick rendering in cement mortar (1:4) as on fair faces of brick work or concrete surfaces, finishing even and smooth without using extra cement complete all as specified and as directed.

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

M&L for 15mm thick rendering in cement mortar (1:4) as on fair faces of brick work or concrete surface plastered surfaces finishing even and smooth (without using extra cement) complete all as specified and as directed.

Material and labour for 15 mm thick rendering in cement mortar (1:6) as on fair faces of brick work or concrete surface plastered surfaces finishing even and smooth (without using extra cement) complete all as specified and as directed.

M&L for rendering 5mm thick in cement mortar (1:3) on fair faces of brick work or concrete surfaces of ceiling complete all as specified and as directed.

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

M&L for applying two coats of oil bound distemper over one coat of alkali resistant primer after preparation of newly plastered surfaces of wall complete all as specified and as directed.

M&L for applying two coats of cement base paint over one coat of alkali resistant primer after preparation of newly plastered surfaces of wall complete all as specified and as directed.

M&L for preparation plastered or unplastered surfaces after complete removal of existing treatment and applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10sqm over new surfaces. complete all as specified and as directed.

M&L for applying three coats of white wash after preparation of new ceiling surfaces complete all as specified and as directed .

Demolition of reinforced cement concrete for roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as per specified and as directed.

M&L for reinforced cement concrete (1:2:4) type B-0 (using 12.5mm graded stone aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (horizontal or sloping) complete all as specified and as directed.

M&L for TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

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

M&L for 40mm thick plain cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) as in floor finishing cement concrete surface even and smooth without using extra cement complete all as specified and as directed.

S&F 38mm width glass dividing strips of 3mm thick and inserted in position, conform to design complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed.

M&L for 50mm thick plain cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) as in plinth protection finishing cement concrete surface even and smooth without using extra cement complete all as specified and as directed.

Demolition of stone slabs and tiles of any description or thickness in floors aprons laid and bedded and jointed in cement mortar complete all as specified and as directed.

M&L for 20mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with complete all as specified and as 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 as directed.

M&L for glazed ceramic coloured tiles in vertical surfaces such as dado etc, size 350x250x7mm / 450x350x7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 10mm thick rendering in cement mortar (1:4) as backing layer for tiles complete all as specified and as directed.

M&L for coloured non skid ceramic tiles of size 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.09 sqm, in floor etc. set and jointed in neat cement slurry and pointed in white or colured cement to match over and including 15mm thick screed bedding layer in cement mortar (1:6) complete all as specified and as directed.

M&L for vitrified ceramic tiles light shade of size 10mm thick (square/rectangular) area of each tile not exceeding 0.36 sqm, in floor etc. set and jointed in neat cement slurry and pointed in white or colured cement to match, including 15 mm thick screed bedding layer in cement mortar (1:6) complete all as specified and as directed.

M&L for endura rustic tiles of size 30cmx30cmx10mm thick, (parking tile) area of each tile as in floor, etc., set and jointed in neat cement slurry and pointed in white or colured cement to match, over and including 15mm thick bedding layer in cement mortar (1:6) as screed bed complete all as specified and as directed.

M&L for chequered cement concrete tiles (pre-polished, glossy finished) of size 30cmx30cmx25mm thick, set, jointed and pointed in neat cement slurry with white cement and pigment in floors, over and including 15mm thick bedding layer in cement mortar (1:6) as screed bed complete all as specified and as directed.

M&L for machine pressed, glossy finished, precast concrete interlocking tiles, paver block any shape and size approved with grey cement and pigment confirming to IS-15658-2006 of 60mm thickness(factory made), M-35 Grade in floor/ pavement laid over sand cushioning laid dry to profile complete all as specified and as directed. NOTE : Manufacturers test certificate for crushing strength and water absorption shall be submitted alongwith sample.

M&L for 25mm thick sand filling under floors or in foundations including watering and consolidation complete all as specified and as directed.

M&L for 100mm thick plain cement concrete (1:4:8) type D-2 (using 40mm graded stone aggregate) as in floor/ paving/ path finished the concrete surface by brooming including necessary steel complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) as in surface channel and drain 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.

M&L for rendering 15mm thick on fair face of brick works or concrete surfaces of walls in cement mortar (1:4), finishing even and smooth with using extra cement complete all as specified and as directed. NOTE:- The contract sum shall be derived by deducting the amount shown in Credit Schedule attached to this tender from total amount of Schedule 'A'/BOQ.

M/S D J ENTERPRISE

M/S SAIKIA ENTERPRISE

M/S Deep Construction

M/S RK SAHA AND CO

M/S PAUL CONSTRUCTION

M/S RAJIB GOSWAMI ENTERPRISE

TANKESWAR BORA

Bidder Name

M/S RK SAHA AND CO

M/S D J ENTERPRISE

M/S Deep Construction

TANKESWAR BORA

M/S PAUL CONSTRUCTION

M/S SAIKIA ENTERPRISE

M/S AT DHAR AND CO

M/S RAJIB GOSWAMI ENTERPRISE