WELDING STANDARDS

Light Duty Steel Grating

The welding standards shown here apply to those gratings and treads having opening of not less than 30mm between bearing bars and those galvanized as per ASTM - 123.

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Heavy Duty Steel Grating

The welding standards shown here apply to those gratings and treads having opening of not less than 30mm between bearing bars and those galvanized as per ASTM 123.

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