Nathdwara Temple Board Tender

Supply & Installation of Auditorium Chair : Supply and Fixing of Auditorium seating (make Godreg, Vipro, TSI ) . Auditorium seating with Auto Tip Up featurewith PU padding with 3 Layer 100% Yarn Dyed Polyester fabric Upholsteries with injection-moulded seat and back Plastic covers. Equip each seat with a self-rising Torsion Spring compensating mechanism so that unoccupied seats return to an upright position perpendicular to the base line of floor of auditorium. The Seat Size should be 45 cm x 45 cm & the Back size should be 45 cm x 66 cm with ergonomically designed seat and back cushions. Chair should be available in 20”, 21” and 22” to use multiple seat size in one layout for matching variable arch length in Architectural Layout

General :Fabricate Auditorium seating with PU padding with 3 Layer 100% Yarn Dyed fabric Upholsteries with injection-moulded seat and back Plastic covers. Equip each seat with a self-rising Torsion Spring compensating mechanism so that unoccupied seats return to an upright position perpendicular to the base line of floor of auditorium. Chair profile with the seat in the upright position, The Seat Size should be 45 cm x 45 cm & the Back size should be 45 cm x 66 cm with ergonomically designed seat and back cushions. Chair should be available in 20”, 21” and 22” to use multiple seat size in one layout for matching variable arch length.

Seat Construction: Seat construction PU padding with Structural Powder Coated ERW Tube frame made by 22.23 mm Diameter tube with 1.6 mm thicknessas per IS :3074-2005 grade1, fabric Upholsteries with injection-moulded seat and back Plastic covers. Equip each seat with a self-rising Torsion Spring compensating mechanism as per IS : 4454 1981 grade 3 (part i) tested for 5,00,000 cycles. so that unoccupied seats return to an upright position perpendicular to the base line of floor of auditorium PU padding with 3 Layer 100% Yarn Dyed fabric Upholsteries with injection-moulded seat and back Plastic covers. The outer seat cover shall have a good exterior surface and internal moulded reinforcing ribs for a solid warp-free construction. Seat Cushioning to be Made by 45 +/- 3 Kg Density Polyurethane Foam shall be applied over the 7 Tank Powder coatedMetal frame. Foam shall be fire retardant and conform to the California Bureau of Home Furnishings Technical Bulletin 117 to secure maximum safety in event of fire. The upholstery cover shall be sewn and fitted to the seat assembly with collapsible assembly rings and nylon tension cord..