WELCOME MAINTENANCE TO B, C JCOS AND ORS TYPE QTRS IN ZONE A IN DRDO TOWNSHIP UNDER AGE B/R I, KANCHANBAGH

M&L preparation of old decorated surface of walls including removing of existing nails and filling of holes, crack with wallcare putty where required & making good to the surfaces and applying one coat of oil bound distemper complete all as directed.

Complete removal of the existing treatment on walls by scrapping and washing down with water including making good the surfaces and applying a coat of wall care putty to achieve smooth level surface and treating the surface with two coats of oil bound distamper over a coat of alkali resistant primer complete all as directed.

M&L preparation of old decorated surfaces of wall including corinces, pillasters etc and applying one coat of white wash complete all as directed.

M&L preparation of old decorated surfaces of ceilling corinces, pillasters etc and applying one coat of white wash complete all as 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 directed.

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

M&L for rendering 10 mm thick in CM (1:3) on concrete surfaces as in ceiling finished even and smooth without using extra cement including taking down cement plaster on any surfaces, hacking for key and scrubbing down with water complete including preparation of surfaces and applying three coat of white wash complete all as directed. Note : Rate quoted shall be inclusive of necessary scaffolding etc up to 4th storyed building.

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 1.50m 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 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 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. 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 and taking down old window of any description

Supply and fixing factory made uPVC white colour fixed glazed window/ventilator, half portion fixed and top potion of wire mesh open inside and glass portion open outsie made of (small series) frame 47 x 50 mm mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazingbead of appropriate dimension (Area upto 0.75 sqm.) comprising of uPVC multi-chambered frame and mullion (where ever required) 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), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I. fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded 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 sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. . Note: For uPVC frame, sash and mullion 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 aking down old window of any description

S & F for sheet glass 4.8 mm thick , ordinary quality and glazing and fix in UPVC window area square n exc 0.5 sq. m in each pane