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Description / Abstract: This Practice describes the design of rectangular type welded grating and identifies information required for grating shown on design drawings. This Practice provides guidance for design of grating openings to accommodate penetrations for piping, electrical, equipment, etc. A table showing safe loads and deflections for welded steel grating is provided.
Purpose
This Practice provides guidance for the design of rectangular type welded steel grating for fabrication in accordance with PIP STF05530, Grating Fabrication Details.