SPL REPAIR TO EM INSTALLATION BLOG NO P7 P8 AND P38 BR INSTALLATION BLDG NO P24 T25 AT TIMARPUR AND COVERED HARD STANDING FOR 60 BICYCLES AND 20 SCOOTER AT CANNON RIDGE MILITARY STATION SHAKURBASTI AND 04 X 2 TON ALL WEATHER TOWER AC FOR COMN COMPLEX

Taking down chowkhats or frames with shutters n.exc 1.5 sqm each(without taking off shutters from the frame) and all as directed.

Taking down chowkhats or frames with shutters exc 1.5 sqm but n.exc 4.00 Sqm each(without taking off shutters from the frame) and all as directed.

Taking down Rolling shutters exc 4.00Sqm eachincluding necessary cutting complete all as directed.

S&F for Steel rolling shutters, with out ball bearing, as specified including top cover, an- choring rod, hasp and staple and one shop coat of primer; erected in position as indi-cated, complete: push pull but gear operated type with bevel gear box and crank handle including ball bearings, frame track, Complete all as specified and directed.

Framed work such as grills, gratings etc., with ends of bars shouldered and/or riveted, or forget into spikes; framed guard bars; side hung or barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe 410-0 or Fe 310-0

Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer.

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) or openable type/casement windows upto 1.50m height made of (big series) frame 116 x 45 mm & sash 46 x 62 mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead/double glazing bead of appropriate dimension comprising of uPVC multi chambered 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 of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, complete all as specified and directed by Engineer-in-Charge. rathe shall be included for Glass and wiremesh. Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted 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 30mm thick 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. 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, all as per direction of Engineer-In-Charge. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately) complete all as specified.

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

S&F Stainless steel barrel tower bolt 150mm long extruded section all as specified.