Uttar Pradesh Jal Vidyut Nigam Limited Tender

Part (A) Dismantling of old false ceiling with fixing of new false ceiling in control room, Relay room and approach gallery to control room along with the supply of LED lighting and fitting at HOPS, Obra.

Providing and fixing false ceiling at all heights with integral densifiedr Armstrong false ceiling tiles of Size 595x595 x12 mm of approved texture, design and patterns having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Noncombustible as per BS:476 (part-4), fire performance as perBS:476 (part 6&7), humidity resistance of 100%, thermal conductivity 0.043 W/m K as per ASTM 518:1991,in true horizontal level suspended on interlocking metal powder coated T-Grid of hot dipped galvanised iron section of 0.40 mm thick on Silhouette profile, rotary stiched double webbed white with 6 SUB HEAD : 26- NEW TECHNOLOGIES AND MATERIALS 1632 mm reveal profile white/black),comprising of main-T runners of size 15x42 mm of length 3000 mm, cross- T of size 15x42 mm of length 1200 mm and secondary intermediate cross-T of size 15x42 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diameter M-6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L shape level adjuster of size 85x25x2 mm. Galvanised iron perimeter wall angle of size 22x19x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall S.S screws.

Supply of INTEGRA NXT Suraface Round LED light 18 watt with fixture size 170 mm, height 58 mm with complete fitting. (Make- Havells, Phillips or equivalent.)