CERTAIN REPAIR TO JOINERY IN BHASKAR-II AND BHASKAR-III UNDER AGE BR-II OF GE (SOUTH ) MAMUN

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

Taking down chowkets or frames (without taking off shutters from the frame) area exc 1.5 sqm but n exc 4.0 sqm each and removing from the site complete all as specified and directed.

Taking down shutters of any description area exc 1.00 Sqm but not exc 2.00 Sqm each complete all as specified and directed.

S&F factory made single extruded WPC (Wood Polymer Composite) solid door/ windows/ Ceosetory windows & other frames / Chowkaht 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/ weat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solveng cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 Kg/ cum, screw withdrawal strength of 2200N (Face), 1100 N (Edge), minimum compressive strength 58 N/ mm Sq, Modulus of elasticity 900 N/ mm Sq and resistence 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 MS hold fasts/ lugs/ SS dash fasteners of required dia and length complete, as per direction of Engr-in-Charge (Note MS hold fasts/ Lugs or SS Fasteners shall be paid separately) Note : for WPC Solid door/ window frames minus 5mm tolerance in demension i.e. deapth 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 door/ windows/ Ceosetory windows & other frames / Chowkaht 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/ weat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solveng cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 Kg/ cum, screw withdrawal strength of 2200N (Face), 1100 N (Edge), minimum compressive strength 58 N/ mm Sq, Modulus of elasticity 900 N/ mm Sq and resistence 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 MS hold fasts/ lugs/ SS dash fasteners of required dia and length complete, as per direction of Engr-in-Charge (Note MS hold fasts/ Lugs or SS Fasteners shall be paid separately) Note : for WPC Solid door/ window frames minus 5mm tolerance in demension i.e. deapth 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 door/ windows/ Ceosetory windows & other frames / Chowkaht of size 50 x 125 mm comprising of virgin PVC Polymer of K value 58-60 (Suspension grade), calcium carbonate and natural fibers (wood powder/ rice husk/ weat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solveng cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 Kg/ cum, screw withdrawal strength of 2200N (Face), 1100 N (Edge), minimum compressive strength 58 N/ mm Sq, Modulus of elasticity 900 N/ mm Sq and resistence 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 MS hold fasts/ lugs/ SS dash fasteners of required dia and length complete, as per direction of Engr-in-Charge (Note MS hold fasts/ Lugs or SS Fasteners shall be paid separately) Note : for WPC Solid door/ window frames minus 5mm tolerance in demension i.e. deapth 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 decorative Flush door shutter of 30mm thickness comprising of virgin polymer of K value 58-60 (Suspension grade), calcium carbonate and natural fibers (wood powder/ rice husk/ weat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650kg/ cum and screw withdrawal strength of 1800 N (face) & 900 N (Edge), minimum compressive strength 50 N/ mm Sq, Modulus of elasticity 850 N/ mm Sq and resistence 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 SS Screws, all as per direction of Engr-in-Charge (Note Stainless steel butt hinges and necessary SS screws shall be paid separately)

S&F factory made single extruded WPC (Wood Polymer Composite) solid decorative Flush door shutter of 35mm thickness comprising of virgin polymer of K value 58-60 (Suspension grade), calcium carbonate and natural fibers (wood powder/ rice husk/ weat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650kg/ cum and screw withdrawal strength of 1800 N (face) & 900 N (Edge), minimum compressive strength 50 N/ mm Sq, Modulus of elasticity 850 N/ mm Sq and resistence 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 SS Screws, all as per direction of Engr-in-Charge (Note Stainless steel butt hinges and necessary SS screws shall be paid separately)

S&F Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: 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 way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed.

S&F 35 mm thick factory made wire guazed and skeleton shutters (2nd class hardwood) , open rebated and prepared to receive wire cloth, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing wire cloth, etc.; sizes of me-mbers of shutters as specified fitted to chowkats including preparation of surfaces of shutters and application of two coats of synthetic enamel paint over a coat of pink primer, etc complete all as specified and directed.