RENOVATION WORK OF INDOOR BADMINTON HALL AT RUDRAPUR, U.S. NAGAR

Amount

NSI Item Providing and installing 20mm maple wooden flooring providing & laying MFMA Accredited American Hard Maple of 20mmx57/83mm widthxrandom Length 300mm onwards tongue & grooved for concealed fastening with cleats at every uncture with the pine runner (moistuure contents<14) of 68x38x900/1200mm cushion pad fixed at every joint of the runner & at 330 centre to centre. the full build up will be of 94/95 wich will laid on 6 mil thick plastic sheet (HDPE)as moisture barrier.

NSI Item Acoustic Treatment on Walls :Providing and fixing in position decorative fabric in required color fixed with using synthetic grippers on 12mm plywood strips of maximum width of 50mm fixed on 20mm wood wool Board with Combine 0.9 NRC Value Gap will be filled with 12mm thick compressed glass wool of 800 gsm and then fixed on 0.35mm thick 50mm x35mm GI Frame at 600mm centre to centre distance having required support from wall of required length infront of 800 gsm synthetic wool 50 mm thick with chiken mesh jali of 24 guage on wall side including cost of required cut-outs & scaffolding, as per detailed Architectural - Acoustical design & drawings on wall etc. complete in all aspects. Make: Echomute/Saint Gobain/Armstrong

NSI Item Acoustical ceiling , as marked in the drawings, consisting of GI perimeter channels of size 0.4mm thick (having one flange of 20mm and another flange of 30mm and a web of 27mm) along with perimeter of ceiling, screw fixed to brick wall/ partition with the help of nylon sleeves and screws, at 610mm c/c. Then suspending GI intermediate channels of size 45mm (0.7mm thick with 2 flanges of 15mm each) from the soffit at 1220mm c/c with ceiling angles of width 25mm x 10mm x 0.55mm thick fixed to soffit with GI cleats and steel expansion fasteners. Ceiling section of 0.55mm thickness having knurled web of 51.5mm and two flanges of 26mm each with lips of 10.5mm are then fixed to the intermediate channel with the help of connecting clips and in a direction perpendicular to the intermediate channel at 300mm c/c. The polyester fibre of 1000 gsm density and 50mm thick layed over the made framework and Finished in 12.5mm thick micro-perforated gypsum board, 1200mm x 1800mm, with 3x3mm square perforations in combination with 12.5mm thick gypsum board where ever required.The ceiling to be finished with 2 or more coats of mat type plastic emulsion paint aft r proper jointing & making surface smooth. All complete as per drawing & design. Approved make : Audible/Shining Sun//Saint Gobain

NSI Item Underdeck Deck Insulation: Providing and fixing thermal insulation of ceiling (under deck insulation) with Synthetic wool 24kg/m3, 50mm thick, wrapped in 200 G Virgin Polythene bags fixed to ceiling with metallic cleats (50x50x3 mm) @60 cm and wire mesh of 12.5mm x 24g wire and mesh, for top most ceiling of building. Make: Saint Gobain/Audible/Absolute

DSR Item -10.16.1 Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

DSR Item - 12.50 Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

M/s Mewa Ram

shri Ram Construction