Provision of FRP or other suitable Grating Covers over the drains of Platforms at LKO, BSB, PYGS & AYC Stations over LKO Division.

01-Provision of FRP or other suitable Grating Covers over the drains of

Supplying & fixing of composite Fiber Glass Reinforced Polymer (FRP) gratings of 40 mm height without frame. Load capacity 15 MT for width up to 300 mm, 10 MT for width more than 1 300 mm to 450 mm and 5 MT for width more than 450 mm to 600 mm. Material of grating should be resistant to sunlight (UV Stabilized), water, chemical water and sewerage water. Density of material should not be less than 2 ton/m³ should have high impact resistance, should be flexible and not brittle. FRP shall comprise of 55% resin and 45% Fiber glass with no filler content.