WELCOME MAINTENANCE AND CERTAIN OTHER B/R REPAIRS TO BLDGS AT AERIAL BAY UNDER GE(SOUTH) DIGLIPUR

Taking down chowkat or frames with shutters (without taking off shutters from the frames n. exc 1.5 Sqm each complete all as specified and as directed.

Taking down chowkat or frames with shutters (without taking off shutters from the frames exc 1.5 Sqm and n.exc 4.0 Sqm each complete all as specified and as directed.

Taking down Chowkhats or frames exc 1.5 sq. m but n exc 4 sq. m each complete all as specified and as directed.

Resecuring or erasing and adjusting without taking down of shutter of any description exc 1.0 sqm and n.exc 2.0 sqm each including necessary screws and finishing the surface complete all as specified and as directed.

Taking down and refixing in the same opening of shutter of any description exc 1.0 sqm and n.exc 2.0 sqm each including necessary screws and finishing the surface complete all as specified and as directed.

M&L for Preparing plastered or unplastered old decorated surfaces of walls and applying one coat of white wash complete all as specified and as directed.

M&L for Preparing plastered or unplastered old decorated surfaces of ceiling and applying one coat of white wash complete all as specified and as directed.

M&L for Preparing plastered or unplastered old decorated surfaces of walls and applying one coat of distemper oil emulsion complete all as specified and as directed.

M&L for Preparing plastered or unplastered old decorated surfaces of ceiling and applying one coat of distemper oil emultion complete all as specified and as directed.

M&L for preparation of old painted steel surface of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L for preparation of old painted wooden surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L for 15 mm thick rendering in cement mortar on fair faces of brick work or concrete surfaces , applied in two layers ie. Ist layer of 10 mm thick rendering in cement mortar (1:6 ) and 2nd ( top ) layer of 5 mm thick rendering in cement mortar (1:4 ) and top layer mixed with water proofing compound as per manufacturer's instruction & finished even and smooth without using extra cement including taking down existing cement plaster of any description and in any position and racking out joints, hacking for key, scrubbing down with water etc & prepared to receive new plaster and preparation of the newly plastered or unplastered surfaces of walls & applying 2 coats of Acrylic Smooth exterior paint over one coat of primer complete all as specified and directed. (Note:- Water proofing compound shall be measured and paid separately under appropriate item of Sch 'A' as "supply only")

Supply only liquid water poofing compound

M&L for rendering 15mm thick in Cement mortar 1:6 on fair faces of brick/concrete surfaces finished even and smooth with out using extra cement including taking down existing cement plaster of any description and in any position and racking out joints, hacking for key, scrubbing down with water etc & prepared to receive new plaster and preparation of the newly plastered or unplastered surfaces of walls & applying two coats of distemper oil emultion on walls over a coat of primer complete all as specified and directed.

S&F in repairs for 10 litre capacity low level flushing cistern, moulded from virgin poly propylene make parry ware brand slimline single flush ISI marked or equivalent of other make specified complete all as specified and as directed.

S&Fin repair vitreous china wash down water closet pan (pedestral pattern) white with P or S trap and plastic water closet seat including connection to drain & to flushing pipe etc complete fixed complete all as specified and as directed.

S&F in repair for 15mm stop valve fancy type chromium plated screwed down high pressure with crutch or butterfly handle screwed down, high pressure with crutch screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed.

S&F (in repair) Fancy type Bip taps, CP cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed 15 mm bore complete all as specified and directed.

S&F in repairs of Pillar taps, cast copper alloy,fancy type capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and as directed.

S&F in repair for towel rail 600mm long PTMT fixed with including chromium plated brass screws and wooden/plastic cleats (Minimum weight 190gms) complete all as specified and as directed.

S&F in repair hand shower (Health Faucet) with 1.25 meter long easy flex tube in chrome finish and wall hook with N.R.V (back flow preventer) complete all as specified and as directed.

S&F in repairs for plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminium hanging device complete all as specified.

S&F in repair for Vitreous China wash basin, white, flat back, size 550x400mm , white, flat back, excluding taps, waste, chain and plug and porcelain stopper with brackets including Pillar taps, cast copper alloy,fancy type capstan heads, chromium plated, screwed down high pressure complete all as specified and as directed.

S&F Rubber beading suitable for fixing at bottom side of the door shutter to avoid the entry of insects fixed with scres or nails with adhesive complete all as specified and as directed.

S&F 1st class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and as directed.

S&F 35mm thick Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and as directed.

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame shall be covered with heat molded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for styles and plain colour PVC sheet for top rail, lock rail and bottom rail on either side and as gap insert for top rail and bottom rai ; Panelling of plain colour PVC sheet 5 mm thickness to be fitted in MS frame welded/sealed to the style and rails with suitable PVC sheet beading and joined together with solvent cement complete all as specified and directed.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing complete all as specified and as directed.

S&F 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 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 retardant 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.

S&F Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 30mm thick 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, complete all as specified and as directed. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately)

S&F 300mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and as directed.

S&F in repair for 300mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and as directed.

S&F Aluminium handles, fabricated type anodisd of 150mm long complete.

S&F 100mm long Extruded aluminium alloy handles, fabricated type, anodised complete all as specified and as directed.

S&F Aluminium anodised, barrel tower bolts of extruded section and fixed of 150mm long complete all as specified and as directed.

S&F Aluminium anodised, barrel tower bolts of extruded section and fixed of 100mm long complete all as specified and as directed.

S& F 100 mm size stainless steel butt hinges,extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and as directed.

S&F in repair for aluminium anodised Harrison rails aluminium alloy chromium plated with fixing brackets, stops, rollers etc. complete all as specified and as directed.

Repairs to Aluminum window replacing of worn out friction hinges and tightening of corners complete all as specified

M&L for preparation of new wooden surfaces of any description not otherwise described over 10 cm width or girth and applying two coat of synthetic enamel paint over of pink primer complete all as specifed .

S & F in repair Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and as directed.

S&F 18mm thick Prelaminated particle board, exterior grade, prelaminated both sides with decorative choice laminations fixed with screws to timber frame work complete all as specified and as directed.

S & F Continuous (piano) hinges, mild steel, bright finish or electrogalvanised of 30mm width complete all as specified and as directed.

S&F in repairs 75mm Hasp and staple, aluminium anodised, wire type, stove enamelled black, including bolt to hinge plate and fixed with screws complete all as specified and as directed.

S&F for stainless steel magnet lock for cupboard including fixing screws complete all as specified and as directed.

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening including taking down existing all complete as per requirement and complete all as specified and as directed.

S&F in repairs Aluminium alloy wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples complete all as specified and as directed.