SPECIAL REPAIR TO 04 X GD POST AT SASF AT LGJ MIL STN UNDER GE LALGARH JATTAN

Taking down chowkhats or frames n.exc 1.5 sq. m each with shutters (without taking off shutters from the frame) complete all as specified and directed by Engr-in-Charge.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) area exceeding 1.50 sqm but not exceeding 4.00 sqm each and removing from site complete all as specified and directed by Engr-in-Charge.

Supply and fixing factory made uPVC white colour three track three panels sliding window with fly proof S.S. wire mesh (Two Nos. glazed & One No. wire mesh panels) upto 1.50 m height made of (big series) frame 116 × 45 mm & sash 46 × 62 mm both having wall thickness of 2.3 ± 0.2 mm and single/double glazing bead of appropriate dimension (Area of window above 1.75 sqm) comprising of uPVC multichambered frame with inbuilt roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process, appropriate dimension of uPVC glazing beads and interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (40 kg capacity), G.I. fasteners, stainless steel screws, etc. complete. The item shall include providing and fixing 5 mm thick clear float glass in two glazed shutters and fly proof Stainless Steel Wire Mesh (Grade 304) in one mesh shutter, complete with glazing beads, rubber gasket, all accessories, weatherproof silicone sealant, backer rod, drilling, drainage holes, fixing to finished wall, making good the disturbed surfaces and all incidental works, complete in all respects as specified and directed by Engineer-in-Charge. Note: Glass and Stainless Steel Wire Mesh are included in the quoted rate. No separate payment shall be admissible for glass or wire mesh.

Supply and fixing factory made uPVC white colour fixed glazed window/ventilator with external side openable glazed shutter and internal side openable gauzed shutter, made of (small series) frame 47 × 50 mm and mullion 47 × 68 mm, both having wall thickness of 1.9 ± 0.2 mm with single glazing bead of appropriate dimension (Area upto 0.75 Sqm), comprising multi-chambered uPVC frame and mullion (where required) duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads, EPDM gasket, wool pile, friction hinges, suitable handles, locking arrangement, G.I. fasteners 100 × 8 mm, plastic packers, plastic caps, stainless steel screws and all other necessary hardware complete. The item shall include providing and fixing 5 mm thick clear float glass in the external side openable glazed shutter and fly-proof Stainless Steel Wire Mesh (Grade 304, 0.63 mm aperture) in the internal side openable gauzed shutter, complete with all glazing beads, rubber gaskets, weatherproof silicone sealant, backer rod, drilling of holes, drainage arrangement, fixing to finished wall and making good disturbed surfaces, complete in all respects as per approved drawing and as directed by the Engineer-in-Charge. Note: (i) 5 mm thick clear float glass and Stainless Steel fly-proof wire mesh (Grade 304) shall be deemed to be included in the quoted rate and no separate payment shall be admissible. (ii) For uPVC frame, sash and mullion extruded profiles, minus 5% tolerance in profile dimensions (depth & width) shall be acceptable. Variation on higher side shall be accepted without any extra payment.

Supply and Fixing Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65 x 150 mm one or more rebates 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 850 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 & directed by Engr-in-charge. Note: (i) 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. (ii) Cost for M.S. hold fast/ lugs or SS dash fasteners shall deemed to be included in the quoted unit rate nothing extra shall be paid on this account.

Supply and fixing Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/Ceosetory windows & other Frames/Chowkhat of size 45 x 70 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 850 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 & directed by Engr-in-charge. Note: (i) 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 (ii) Cost for M.S. hold fast/ lugs or SS dash fasteners shall deemed to be included in the quoted unit rate nothing extra shall be paid on this account.

M & L for factory made single extruded WPC (Wood Polymer Composite) solid plain type flush door shutter of size 35 mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (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. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter 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 & directed by Engr-in-charge.

M & L for factory made single extruded WPC (Wood Polymer Composite) Glazed/Gauged Skelton door shutter of size 35 mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (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. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws and incl SS wiremesh, complete all as specified & directed by Engr-in-charge.

M & L for factory made single extruded WPC (Wood Polymer Composite) solid plain type flush door shutter of size 30 mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (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. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter 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 & directed by Engr-in-charge.

S&F 100 mm long butt hinges, extruded aluminium alloy with galvanised stainless steel hinge pin, type B-21 complete all as specified & directed by Engr-in-charge.