REPAIRS TO JOINERY CUPBOARD WORKS ETC IN CERTAIN BUILDINGS OF ZONE C AREA UNDER AGE BR (N) NO I OF GE (NORTH) SECUNDERABAD

Taking down chowkats or frames with shutters (without taking off shutters from frames) of size not exceeding 1.5 sqm each complete all as specified and directed

Taking down chowkats or frames with shutters (without taking off shutters from frames) of size exceeding 1.5 sqm and not exc 4.00 sqm each complete all as specified and directed

Taking down shutters of any description exc 1 Sqm but not exc 2 Sqm each,complete all as specified and directed

S&F Providing Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 50x100 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 retardan and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (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. Complete all as specified and directed

S&F Providing Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30 mm 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 specified and directed (Note: stainless steel butt hinges and necessary S S screws shall be paid separately) →specification & drawings given in Section 8 of MES Schedule Part-II 2004 as applicable complete all as specified and directed.

S&F 125 x 60 mm pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate etc with one coat of primer,complete all as specified and directed

M&L PCC (1:2:4) type B1 (using 20 mm graded stone aggregate) as in coping, bed plates, filling back hollow portion of chowkats. complete all as specified and directed

S & F 35 mm thick flush shutters solid core construction with block board core and ply wood face panels, commercial type on both sides etc,complete all as specified and directed

S & F 35 mm thick factory made second class hardwood, plain framed panelled shutters (any number of panel) with panels of timber flat on both sides(feather edged) or of veneered particle board medium density wood particle board with commercial veneering on both faces complete all as specified and directed

S & F 30 mm IInd class hard wood factory made glazed and skelton shutters, open rebated and prepared to receive glass, gauge etc (without sash bars) edge of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass etc size of member of shutter as specified in SSR Part-I section 8 clause 8.24(a) etc,complete all as specified and directed