REPAIR/ REPLACEMENT OF WOODEN DOOR AND WINDOW AT MD ACCN AT AF STN PHALODI

Amount

Taking down shutters of any description, area exc 1.00 sqm but not exc 2.00 sqm each and refixing in the same opening after cutting, easing and adjustment complete all as specfied and directed.

Resecuring or easing and adjusting door shutters, area exc 1 sq m and not exc 2.00 sq m each of any description without taking down shutter from frame complete all as specfied and directed.

Taking down shutters of any description area exc 1.00 sqm but not exc 2.00 sqm each and removing from site complete all as specfied and directed.

Taking down Chowkhats or frames not exc. 1.5 sq. m each with shutters (without taking off shutters from the frames) complete all as specified and as directed.

Taking down chowkhats with shutter (without taking off shutters from the frame) area exc. 1.50 Sqm but n.exc 4.00 sqm each complete all as specified and directed.

Taking down shutters of any description area not exc 1.00 sqm each and removing from site complete all as specfied and directed.

S&F 35mm thick plain framed panelled door shutter, factory made (any number of panels) of 2nd class hard wood with lock rail and panels of 9mm thick BWP commercial ply or 12mm thick veneered particle board with commercial veneering on both faces including 2nd class hard wood beading 20mm wide tapering from 10mm to 5 mm on one side of shutter & fitted to chowkhats. The size of rail and style shall be as per IS –1003 (Part-I) (wood shall be kiln seasoned and chemically pressure treated) complete all as specified and directed.

S&F 35 mm thick 2nd class hard wood glazed & skelton shutters (factory made) open rebated and prepared to receive glass, gauge etc divided into squares with plain chamfered or rounded mitred and rabated sash bars any number, edges of framing plain chamfered or rounded fitted with cut mitred beads for securing glass etc; sizes of members of shutters as specified in SSR Part-I Section- 8 clause 8.24 (a) and fitted to frames/chowkats as in door shutters. (wood shall be kiln seasoned and chemically pressure treated) 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 50 x 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 specfied and directed. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: 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

S&F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 35mm size comprising of virgin 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 50 N/mm2, modulus of elasticity 850 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 fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, complete all as specfied and directed. Note: stainless steel butt hinges and necessary S S screws shall be paid separately.

S&F Factory made PVC single door frame of size 50x47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as per specification and drawing of SSR Part-I and the door frame to be fixed to the wall using MS screw 75mm long with PVC fastener as per manufacturer's, instruction 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 & bottom rails. MS frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail. Panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement complete all as specified and directed.

S&F powder coated (thickness of powder coating shall not be less than 50 micron) anodised aluminium window and ventilator shutters, side hung shutter type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, powder coated aluminium snap beading, srew, anodised aluminium fitting such as peg stays 150mm long (1 no), hinges type B-21 100mm long (2 no) suitable handle (1 no) complete all as specified and directed.

S&F Powder coated (minimum thickness of powder coating 50 micron) Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

M&L for bands, straps, supports or stays for rainwater , Ventilating pipes, including bolts , if required; hooks ( stay), heavy, for large gates; hook and lintle hanges; large hasps and staples ; chains; hand made sliding bolts; clamps; 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 ways straps , plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

M&L for cutting holes in brick walls exceding one brick wall but n.exc two brick wall, built in cement mortar for inserting holdfasts and making good dismantled portion in cement mortar (1:3) or cement concrete (1:2:4) Type B-1 as required complete all as specified and directed.

S&F Pressed steel frame made out of MS Sheet 1.25mm thick for doors of size 105 x 60 mm with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc including one shop coat of priming complete all as specified and directed. Note:- During fixing of chowkhat, surface shall be make good in plumb with existing finishies like cement plaster simlar wall tiles, floor tiles etc as per site requirement.

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

S&F in repair stainles steel wire cloth 0.36 mm nominal dia of wire and avg width of aperture 1.40 mm and fixed with stainless steel wire staples, fixed to aluminium window sliding/fixed type or wooden door /window including rubber bead joining cleat for fixing in postion complete all as specified and directed.

S&F 150 mm size extruded aluminium alloy handle, (ISI marked) fabricated type anodised fixed complete all as specfied and directed.

S&F in repairs 150 mm size extruded aluminium alloy handle, (ISI marked) fabricated type anodised fixed complete all as specfied and directed.

S&F 100mm long mild steel butt hinges medium weight fixed to chowkhat complete all as specified and directed

S&F in repair 100mm long mild steel butt hinges medium weight fixed to chowkhat complete all as specified and directed

S&F in repair 150 mm long aluminium, anodised, barrel tower bolt (ISI marked) of extruded section fixed complete all as specfied and directed.

S&F 150 mm long aluminium, anodised, barrel tower bolt (ISI marked) of extruded section fixed complete all as specfied and directed.

S&F in repair 300mm mild steel (Helical door spring) ordinary rat tail rod pattrern spring including roller and roller plate complete with necessary welding work complete all as specified and directed.

S&F 300mm mild steel (Helical door spring) ordinary rat tail rod pattrern spring including roller and roller plate complete with necessary welding work complete all as specified and directed.

S&F 300 mm long aluminium alloy, anodised, sliding door bolt (ISI marked) with hasp, staple (bolt type) and fixing clip of sheet cast or extruded section and fixing bolts and sliding bolts of extruded section or cast-aluminium alloy and fixed complete all as specfied and directed.

S&F in repairs 300 mm long aluminium alloy, anodised, sliding door bolt (ISI marked) with hasp, staple (bolt type) and fixing clip of sheet cast or extruded section and fixing bolts and sliding bolts of extruded section or cast-aluminium alloy and fixed complete all as specfied and directed.

S&F in repairs floor door stopper 140 mm cover plate of aluminium alloy body , double leg type with hard rubber shoe fixed to door complete all as specfied and directed.

S&F floor door stopper 140 mm cover plate of aluminium alloy body , double leg type with hard rubber shoe fixed to door complete all as specfied and directed.

S&F second class hard wood fillet, wrought, cross sectional area exceeding 3 sqcm but n.exc 6 sqcm fixed with nails complete all as specfied and directed.

M&L for welding in repairs to any description of metal exc 2.5cm but n exc 5cm in length and thickness of welded not exc 6 mmcomplete all as specfied and directed.

Hacking out old broken glass (any thickness) and size from metal frame glazed with putty and removal of debris to a distance n.exc 100 mtr and depositing where directed complete all as specfied and directed.

M&L for 3 mm thick sheet glass ordinary quality and glazing with oil putty in squares n.exc 0.5 Sqm in each pane complete all as specfied and directed.

S&F for 5.5 mm thick sheet glass ordinary quality and glazing with oil putty in squares exc 0.5 Sqm in each pane complete all as specfied and directed. Note for item No 34.00, 35.00 & 36.00:- The work will be executed upto G+2 storey Bldg.

M&L preparing new wooden surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

M&L for preparation of old painted wooden surfaces of any description over 10 cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed.

M&L for anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, 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 as per requirement and direction of Engineer-in- charge.

S&F 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.

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

M&L for preparation of old steel surfaces of any description or girth over 10 cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed.

Dismantling wrought iron or mild steel work of anydescription by cutting or without damage of structure not otherwise provided complete all as specified and directed.

S&F framed work such as grill 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 railing frame work of ceiling etc and similar work confirming to Fe-290 Gde E-165 complete all as specified and directed.

KRISHNA CONSTRUCTION COMPANY (BID ID -3137691)

Aggarwal Brothers and company (BID ID -3146949)