REPAIR TO DOOR, WINDOW, CUPBOARDS AND OTHER CONNECTED ITEMS AT SMQ AND HQ AREA AT AF STN DIGARU

Amount

Taking down chowkats or frame with shutters (without taking off shutters from the frames) not exceeding 1.5 Sqm each complete all as specified and directed.

All as per Sl. Item No. 1.00 above but exceeding 1.5 Sqm but not exceeding 4 Sqm.

Taking down shutters of any description not exceeding 1.00 Sqm each complete all as specified and directed.

All as per Sl. Item No. 3.00 above but exceeding 1 Sqm but not exceeding 2 Sqm.

Refixing of shutter of any description exceeding 1 sqm and not exceeding 2 sqm in same opening complete all as specified and directed.

S & F solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with M.S square tube supplying & fixing in opening complete all as specified and directed.

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top and bottom rails, MS frame shall be covered with heat moulded plain colour PVC 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, panelling of plain colour PVC sheet to be fitted in the MS frame wealded/sealed to the stiles & rails with sutable PVC sheet beading and jointed togeather with solvent cement, fix in frame complete all as specified and directed.

S & F 2nd class hardwood plain solid straight chowkats and frames wrought framed rebates on the solid, rounded or chamfered put together with glue pinned at joints supplied and fixed complete all as specified and directed.

S&F Pressed steel frames of size 105x60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc. complete all as specified and directed.

S&F Pressed steel frames of size 125x60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc. complete all as specified and directed.

M&L for hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe -290 Gde E-165 complete all as specified and directed.

M & L cement concrete type C-1 (1:3:6) using 20 mm graded stone aggregate as in bed blocks, fillings for holdfast etc. complete all as specified and directed.

S & F 30 mm thick flush shutters solid core construction with block board core and plywood face panels, commercial type on both sides supplied and fitted to chowkats complete all as specified and directed.

S & F 35mm thick 2nd class hardwood glazed and skeleton shutters of 8 panels, divided into squares with plain, chamfered or rounded, mitred & rebated sash bars and prepared to receive glass, gauze etc. edges of framing plain chamfered or rounded fitted with cat and mitred beads for securing glass etc. fitted to chowkats for doors, etc. complete, size of member of shutter as specified in SSR Part -I, Sec 8, clause 8.24 (a) complete all as specified and directed.

S & F 30mm thick 2nd class hardwood glazed and skeleton shutters, open rebated and prepared to receive glass, gauze etc (with sash bars) edges of framing plain chamfered or rounded fitted with cat and mitred beads for securing glass etc fitted to chowkats for windows, ventilators, etc. complete, size of member of shutter as specified in SSR Part -I, Sec 8, clause 8.20 (b) complete all as specified and directed.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65x 100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/lugs/SS dash fasteners of required dia and length complete all as specified and directed. Note : (a) M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately. (b) For WPC solid door/window frames, minus 5mm tolerance in dimension i.e.depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

All as per Sl. Item No. 16.00 above but frame size 65x125mm.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/Cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50N/mm2, modules of elasticity 850N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S. screws complete all as specified and directed. Note :- Stainless steel butt hinges and necessary S S screws shall be paid for separately.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. 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 & bottom rail on either side & as gap insert for top rail & bottom rail; panel will be of wire gauze in lieu of PVC sheet panel. The wire gauze shall be wrapped on an additional square 8mm M.S. Solid tube and this tube shall be welded to M.S. tubes. The wire gauge shall be stretched to tighten firmly suppling & fixing in the frame at site complete all as specified and directed.

S&F in repair block boards 18/19mm thick gde 2 quality, interior grade, commercial type for cupboard shutter, shelf, etc. complete all as specified and directed.

S&F in repair 12mm thick pre-laminated particle board interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination for cupboard shutter, shelf, etc. complete all as specified and directed.

S&F in repair Continuous (piano) hinges 30mm width of flap, mild steel, bright finish or electro galvanised complete all as specified and directed.

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

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

S & F 3 mm thick frosted glass pin head type and glazing with oil putty in squares not exceeding 0.5 Sqm in each pane etc. complete all as specified and directed.

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

S & F Aluminium anodised barrel tower bolts of extruded section and fixed 125 mm long complete all as specified and directed.

S & F Aluminium anodised handles of extruded section and fixed 125 mm long complete all as specified and directed.

S & F 100 mm size Butt hinges medium weight cold rolled mild steel and fixed complete all as specified and directed.

S & F 75 mm size Butt hinges medium weight cold rolled mild steel and fixed complete all as specified and directed.

S&F 100mm long hasp & staple aluminium anodised wire type, incl bolt to hinge plate and fixed with screw complete all as specified and directed.

S & F 250 mm long mild steel 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 and fixed complete all as specified and directed.

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

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

S&F powder coated aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

S&F powder coated aluminium door shutters, aluminium shutters, aluminium section weighing 0.55 Kg/m including necessary joining joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, anodised alumnium snap beading, screws etc. complete all as specified and directed.

S&F anodised powder coated aluminium window and ventilator shutters without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised alumnium snap beading, screws etc. complete all as specified and directed.

S & F anodised aluminium grill (anodised transparent or dyed to require shade according to IS -1868 with minimum anodic coating of grid AC-15) of approved design/pattern with approved standard section and fixed to the existing window frame with CP brass / stainless steel screws @ 200mm c/c including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening all complete all as specified and directed.

S&F double action floor spring for aluminium doors hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed including necessary cutting & making good to floor as per existing complete all as specified and directed.

S&F in repair double action floor spring for aluminium doors hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed including necessary cutting & making good to floor as per existing complete all as specified and directed.

S&F cast brass fanlight pivot with plate size 25mmx65mm and suitable for shutter of 35mm thick complete all as specified and directed.

S&F Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staples complete all as specified and directed.

S&F in repair Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.18 mm and fixed with stainless steel wire staples complete all as specified and directed.

M&L 9mm thick Prelaminated particle board,interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with alumunium frame work complete all as specified and directed.

S&F 4.80 mm thick plain Sheet glass, area exc 0.5 sqm in each pane and fixed to aluminium frame work etc. complete all as specified and directed.

S&F 4.80 mm thick plain Sheet glass, area n exc 0.5 sqm in each pane and fixed to aluminium frame work complete all as specified and directed.

S&F 4 lever brass mortice lock vertical type size 65mm long complete all as specified and directed.

S&F in repair 4 lever brass mortice lock vertical type size 65mm long complete all as specified and directed.

Taking down aluminium doors shutters only (area exc 1.0 sqm but not exc 2.0 sqm each) and dismantling all members and reassembling the same with and including new screws, new rubber gasket, new aluminium beads & cleats of existing make and also refixing the handles & mortice locks in existing position with and including new screws including refixing the door shutters in same opening complete all as specified & directed.

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

Taking down steel doors shutters only (area exc 5.00 sqm but not exc 7.00 sqm each) and dismantling all defected members such as angle iron, flat iron, plates, sheets, etc. and replace with new members including welding, riveting, etc. and refixing the door shutters in same opening complete all as specified and directed. Note : New members will be paid separately.

S&F framed work as in doors or gates of angle or other section with guesset plates complete doors etc to be prepared to hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging, also fastening and fixing complete all as specified and directed.

S&F 1.00mm thick Mild steel, plain, black sheet in covering to door shutters; covering to door chowkats (frames) cut to size edges beaded if directed, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel members, etc., with plain 40 mm lap joints or welded/riveted seams including bending, turning up,mitred angles, stopped ends, outlets, etc. complete all as specified and 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, baluster walk ways, railings, framework of water tanks & similar wk conforming to Fe410-0 or Fe310-0 complete all as specified and directed.

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

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

Taking down cement plaster on wall of any description including racking out joints hacking for key and scrubbing down with water complete all as specified and directed.

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

M&L brick work with sub class 'B' brick straight or curved on plan exceeding 6m means radius build in cement mortar 1:6 complete all as specified and directed.

All as per Sl item No. 60.00 but except bricks.

M & L for rendering 15 mm thick on fair faces of bricks/concrete surface in cement mortar (1:6) on wall finishing the surfaces even and fair without using extra cement complete all as specified and directed.

M & L for rendering 15 mm thick on fair faces of bricks/concrete surface in cement mortar (1:4) with using WPC (WPC shall be measured seperetly) on wall finishing the surfaces even and fair without using extra cement complete all as specified and directed.

M&L for preparation of newly plastered surface and applying 02 (two) coat of oil bound distemper over a coat of alkali resistant primer including two coat of wall care putty complete all as specified and as directed.

M&L for preparation of newly plastered surface and applying two coat of Acrylic Smooth exterior paint of required shade (Camouflage) applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) complete all as per manufacturer instruction & directed.

Dismantling old brocken floor hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premices complete all as specified and directed.

Demolition of plain cement concrete in ground floor and paving not exceeding 15cm thickness below or above ground level complete all as specified and directed.

M&L coloured ceramic glazed tiles 350x250x7mm / 450x350x7mm thick as in dado/skirting etc. including 10 mm thick rendering in CM 1:3, set & jointed in neat cement slurry & pointed in white or coloured cement slurry & pointed in white or coloured cement complete all as specified and directed.

M&L for Vitrified Ceramic tiles light shade 8 to 10 mm thick (square/rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed bed in CM (1:6) complete all as specified and directed.

M&L for Vitrified Ceramic tiles light shade 8 to 10 mm thick (square/rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10 mm thick rendering in CM (1:4) complete all as specified and directed.

M&L for for non skid joint free coloured ceramic tlle 7 to 8 mm thick (square or rectangular) area of each tile exc. 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white/coloured cement to match with and incluiding 15 mm thick screed bed in CM (1:6) complete all as specified and directed.

M&L for joint free non skid coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm in, skirting, dado, etc. including 15mm thick rendering in CM 1:4, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete all as specified and directed.

M&L Machine cut kota stone slab flooring 20-25mm thick over and including 20mm thick cement screed base in CM 1:4, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

M&L Machine cut kota stone slab for skirting, 20-25mm thick over and including 10mm thick rendering in CM 1:3, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

M&L PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) in levelling course etc. complete all as specified and directed.

Dismantling of stone slabs & tiles of any description or thickness (except ceramic tiles) in floors, aprons etc laid bedded & pointed in any mortar complete all as specified and directed.

S/F 20 mm thick granite (of any type) work (table rubbed and polished) in steps, jamps, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pgment to match with shade of granite complete all as specified and directed.

Supply only water proofing compound (liquid), ISI marked.

M/S Vimal Enterprise (BID ID -3376828)

R K ENGINEERING ASSEMBLE (BID ID -3376334)

M/S. SUBHAS CONSTRUCTION CO. (BID ID -3374950)

M/s Capital Traders (BID ID -3376942)

MS DAS CONSTRUCTION (BID ID -3377495)

M/S TRADE CENTRE (BID ID -3374631)

M/s Ravi Enterprise (BID ID -3375349)

M/S B.H. ENTERPRISE (BID ID -3376704)

FRIENDS ENTERPRISE (BID ID -3375641)