Stair Tread Gratings MEA Standard

Stair Tread Gratings MEA Standard Pressure lock grating, mesh size 30x30 mm, with safety nosing on leading edge, mounting side plates, bearing bars with slip resistant surface, hot-dip galvanised, both bars are fully load bearing thanks to the bar-in-bar press-lock bonding.

The permissible concentrated load in the middle of the leading edge is 1.5 kN for a load surface of 100x100mm. The maximum deflection is 1/300 of the span width and should not exceed a total of 6 mm.

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