Details: removing of existing 600 x 600 ms ceiling grid sheet including frame work and staking the material as directed with all leads and lift etc complete supply and fixing of clip-in gi perforated and plain decorative tile system with concealed grid suspension with clip-in gi decorative tile suspended ceiling clipped to clip-in profile made from gi sheet suspension system. panels shall be of size 600mm x 600mm and 100mm x 600mm along with 100mm x 100mm tiles made out of gi sheet. (tiles shall have perforations of 1.90mm diameter with 5mm c/c diagonal patterns giving 20.35 % of perforated area). all tiles shall be powder coated of shade ral9010 and other approved colour shade on a continuous paint line. panels should be powder coated on one side after degreasing of approved colour not less than 60 microns. tile/panels will be manufactured on advanced equipment, which includes several leveling and one stage manufacturing. (non-woven black colour acoustic pad of 75 gsm should be pasted on th
Sector: Airport