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Stair Treads
Stair Tread Configurations
Size and Attachment
Tolerances
Stair Tread Welding Standards
Each carrier plate and bearing bar should be welded on one side of every load bearing bar with 3mm minimum fillet weld.

Grates And Frames

Grates And Frames

KWG-20 is a sub division drain grate used in conjunction with roll formed kerbs. This grate is designed to sit directly over the pit allowing the flow of water direct access into the pit. It is hinged one side to allow easy access for cleaning and inspection and also provides lock down security.

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