Lay-In Ceiling System

Providing  and  fixing  HS Lay in false ceiling false specified materials of Grid Module of size

600mm x 600mm and GI 0.5mm thick in  true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections consisting of main "T" runner with suitably spaced  joints  to get  required  length and of size  24mmx38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24mmx26mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24mmx26 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.35 mm and laying  false ceiling tiles of approved texture in the grid including,  required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc.

Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge Finish of the tiles. Tile may be plain in Global White Colour.