Repair/Renovation of Recreation Room Size 64x39 at HQ/126 Bn CRPF Bidda Reasi Jammu and Kashmir

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: Asbestos cement sheet Asbestos cement sheet

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates bolts, nuts, cutting rivets, weldig etc. including dismembering and stacking within 50 meters lead.

Structural steel work riveted, bolted or welded in built up sectins, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

Providing corrugated G.S. Sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I Limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/veritcal orcurved surfaces) , excluding the cost of purlins, rafters and trusses and including cutting to size and shape whereever required. (Pre painted/coloured and pre laminated). 1.00 mm thick with zinc coated not less than 275 gm/m2

Providing ridges or hips of width 60 cm overall width plain G.S Sheet fixed with polymer coated J or L hooks, bolts and nuts 8mm dia G.I limpet and bitumen washers complete 0.80 mm thick with zinc coating not less than 275 gm/m2

Brick work with common burnt clay F.P.S (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in . Cement mortar 1:6 (1Cement: 6 Coarse sand)

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joint and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directin of Engineer-in charge with cement mortar 1:4 (1 Cement:4 Fine Sand)

15mm Cement plaster on the rought side of single or half brick wall of mix 1:6 (1Cement :6 fine sand)

Removing dry or oil bound distemper water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc complete

Provding and applying white cment based putty of average thickness 1mm of approved brand and manufacturer over the plastered wall surface to prepare the surface even and smooth complere

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade New work (two or more coats) over and including water thinnable priming coat with cement primer

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS:15622 (thickness to be specified by the manufacturer) of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12mm thick bed of cement mortar 1:3 (1 Cement :3 Coarse sand) and jointing with grey cement slurry@ 3.3kg per sqm. including pointing in white cement mixed with pigment of matching shade complete

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections power pressed from M.S Sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS:277 and consisting of angle cleats of size 25mm wide x 1.6 mm thick with flanges of 27mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x 10x0.50mm of required lenght with nuts and bolts of required size and other end of angle hanger fixed with intermeidate G.I channels 45x 15x 0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling sectionn 0.5mm thick bottom wedge of 80mm with tampered flanges of 26mm each having lips of 10.5 mm, at 450mm centre to centre, shall be fixed in a direction perpendicular to G.I intermediate channel with connecting clips made out of 2.64mm dia x 230mm long G.I wire at every junction, including fixing perimeter channel 0.5 mm thick 27mm high having flanges of 20mm and 30mmm long, the perimeter of ceiling fixed to wall/ partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall sxrews @ 230mm interval including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25mm at 230mm c/c, including jointing and dinishing to a flush finish of tapered and square edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compound in 3layers converig upto 150mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openijngs for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitable fixed, all complete as per drawings, specidication and direction of eht Engineer inCharge but excluding the cost of painting with. Fully perforated Gypsum plaster board of size 1200x 2400x 12.5mmm having approx. 15% perforated area with perforation size and pattern as approved by the Engineer in Charge and as per manufacturer's specification with all 4 side tapered and backed by acoustical tissue with NRC calue not less than 0.60

Providing and fixing electircal fittings of approved quality and brand and all complete as per the direction of engineers in charge

Dismantling door, windows and clerestory windows (Steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and atacking within 50 metres lead: of area 3Sq.metres and below

Providng and fixing aluminium work for doors, windows,ventilators and partitions with extrudd built up standard tubular sections/appropriate Z sections of approved make conforming to IS:733 and IS:1285 fixing with dash fasteners of requird dia and size, including necessary filling up the gaps at junctions, i.e at top, bottom and sides with required EPDM rubber/neoprene gasket etc. aluminium sections shall be smooth, rust free straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing/paneling,C.P brass/ stainless steel screws, all complete as per architectural drawing with the directions of Engineer in-Charge. (Glazing, paneling and dash fasteners to be paid for separately): Polyester powder coated aluminium (minimum tickness of polyester powder coating 50 micron)

Providing and fixing glazing in aluminium door, window, ventilator, shuttes and partitions etc. with EPDM rubber/neoprene gasket etc. complete as per the architectural drawings and the directions of engineer -in charge (Cost of aluminium snap beading shall be paid in basic itme) with float glass panes of 5mm thickness (Weight not less than 12.50 kg/Sqm).

Filling the gap in between aluminium frame & adjacent RCC/Brick/stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-Charge complete. UPTo 5mm depth and 5mm width

Ajay Panotra

Sunil Kumar