PROVN OF FIRE PROOF FALSE CEILING, WALL PANELLING AND WORK SERVICES FOR PROVN OF AC AT CERTAIN LOCATION AT AF STN AMBALA UNDER GE (AF) AMBALA

Amount

Supply and fixing fully perforated wall panelling at all heights with GRG (Glass fibre Reinforced Gypsum) panels/tiles of size 595x595mm of approved texture, design and patterns having moisture content less than 2% humidity resistance of 99% NRC 0.70 to 0.85 as per IS 8225:1097, Non combustible as per BS 476 (Part-4)-1970 and light reflectance of 75% to 85% (Minimum) comprising of a frame made from especially fabricated galvanized mild steel sheet 0.50 mm thick pressed section (galvanizing @ 120 gms per sqm including both sides) i.e vertical studs of size 48 x 34 x 36mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32mm fixed to the floor and soffit at 600mm center using 12mm dia, 50mm long wedge type expanded zinc alloy dash fastener with 10mm bolt. This same channel is then to be fixed in horizontal direction at 600mm center to centers so as to form a grid of 600x600mm. Glass wool of 50mm thickness is then to be inserted in the slots and finally GRG (Glass fibre Reinforced Gypsum) non-combustible panels/tiles are to be screw fixed with self-tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even grooveof 1mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing compound and fiber joint tape roll 50mm wide (90 mtr) roll and two coats of primer suitable for panelling as per manufacturer's specification and as per direction of Engineer-in-Charge completed all as specfied and as directed.

Supply and fixing of semi perforated false ceiling 12 mm thick with micro tegular edged at all height with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of size 595 x 595 mm of approved texture, design and pattern having moisutre content less than 2%, humidity resistance of 99%, NRC 0.60 to 0.85 as per IS 8225-1987, non combustible as per BS 476 (Part-4) 1970 and light code description unit code No 429 Sub Head 26. New Technologies and materials reflectance of 85% minimum to be laid in true horizontal level suspended on interlocking metal T -grid of hot dipped galvanised iron section of 0.33 mm thick ( galvanised @ 120 gms/ sqm including both sides) comprising of main T- runners of size 15x 32mm of length 3000mm, cross T of size 15 x32 mm of length 1200mm and secondary intermediate cross T of size 15 x 32 mm of length 600 mm to from grid module of size 600 x 600 mm, suspended form ceiliing using galvanised mild steel items (Galvanised @ 80 gm/sqm) i.e. 50 mm long, 8mm outer diameter M-6 dash fastners, 6mm dia fully threaded hanger rod upto 1000mm length and L shape level adjuster of size 85 x 25 x 2mm. galvanised iron perimeter wall angle of size 24 x 24 x 0.4 mm of length 3000 mm to be fixed on perimeter wall / partition with the help of plastic rawl plugs at 450 mm centre to centre and 40 mm long dry wall SS screws. The work shall be carried out as per specification, drawing and as per direction of the Engineer-in-Charge including dismantling existing asbestos sheet false ceiling textile coverings including frames (if any) and cover fillets complete all as specified and directed. NOTE : -Unit rate quoted against this item shall also include taking down and refixing the same of any electrical board, switch, sockets, light and fittings, fans etc after carrying out necessary relevant work and making good to match with existing surface effected for this area etc complete all as specified and directed.

Supply and installation of Split AC with inverter compressor type and indoor/outdoor units complete with cordless remote control unit for better indoor air quality with Energy Rating 5 star rating and Copper Condenser Coil of capacity is 1.5 TR capacity and out door unit mounting bracket complete all as specified and as directed. Note : Rate of copper pipe from indoor to outdoor unit upto 5 Mtr are deemed to be included in quoted rates including drilling of wall and making good the disturbed surface and fixing of copper pipe

Supply and installation of Split AC with inverter compressor type and indoor/outdoor units complete with cordless remote control unit for better indoor air quality with Energy Rating 5 star rating and Copper Condenser Coil of capacity is 2 TR capacity and out door unit mounting bracket complete all as specified and as directed. Note : Rate of copper pipe from indoor to outdoor unit upto 5 Mtr are deemed to be included in quoted rates including drilling of wall and making good the disturbed surface and fixing of copper pipe

S&F metal clad socket outlet with single pole and neutral enclosure with two pin and earth plug socket with and inlcuding one SP MCB 20A 10kA complete all as specified and as directed

Supply and fixing 240V, 10 KA 'C' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 20 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed

M&L for sub main wiring with 2 runs of single core PVC insulated FRLS unsheathed multi-stranded copper conductor cables of size 4 sqmm drawn through and including non - metallic rigid PVC conduits of suitable size with all necessary fittings and provision of one run of 4 sqmm PVC insulated unsheathed multistranded copper conductor single core for earth continuity and connected to common earth dolly, complete all as specified and directed. Note: Two runs of 4 sqmm cable, one run of 4 sqmm earth conductor cable and one run of PVC conduits shall be measured and paid together as one unit length.

power house batteries (BID ID -3324839)