Floor Grating Load Tables

A series of bearing bars are welded swage locked or press locked together with perpendicular crossbars to form the panels. Bar grating is a rugged high performance low maintenance and slip resistant product capable of handling pedestrian or vehicular loads. Aluminum plank grating load tables aluminum plank grating is available in 20 or 26 stock lengths or fabricated to specified size by grating pacific.

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Riveted Aluminum Grating 12 Space Load Table Grating Pacific Call 800 321 4314

19 4 19 2 Carbon Light Duty Bar Grating Load Table Brown Campbell

15 4 15 2 Aluminum Bar Grating Load Table Brown Campbell

Stainless Steel Bar Grating 8 Space Load Table Grating Pacific Call 800 321 4314

Stainless Steel Bar Grating 19 Space Load Table Grating Pacific Call 800 321 4314

Heavy Duty Grate Load Table Type W 15 4 Grating Pacific Call 800 321 4314

U superimposed uniformly distributed load in kpa 100kg m 2 0 98kpa d deflection in mm for the load u assumptions for load capacity is on single spans based on a safety factor of 5.

Floor grating load tables. U superimposed uniformly distributed load in kpa 100kg m 2 0 98kpa d deflection in mm for the load u assumptions for load capacity is on single spans. Please fill out our contact form below and let us help you solve your problem. It regularly appears on catwalks factory floors platforms railing infill panels and as stair treads. For information on bar grating stair treads please visit our stair tread resources landing page.

34 3 76 2 mm bearing loads indicated in the table minus 10. Based on allowable stress of 171 mpa for steel. Recommended minimum landing is equal to grating depth. See the 4kpa 5mm deflection column.

Additional details regarding load table terminology formulas available. 34 3 24 mm bearing loads are indicated in the table. See the 4kpa 5mm deflection column. Bar size selector safe load tables.

Mcnichols also has a complete line of bar grating stair treads and available resources. Mesh size of steel grating. Light duty 3 0 kn m. Maximum span tables reference to these tables will show the maximum unsupported span to achieve the three categories of loads shown whilst limiting deflection to the required british standards recommendation.

Bar grating load tables enable the user to select the appropriate bearing bar size for the actual uniform and or concentrated load carrying capacity and a corresponding deflection for each size type of bar grating at a given unsupported span. Individual 6 wide planks can be banded together to form standard panel widths for ease of handling and installation. Load deflection tables are arranged in rising strength order. Load deflection tables are arranged in rising strength order.

How can we help you. The tabulated figures are in mm and represent the maximum unsupported span for each load bar. Grating pacific is the western region s leading supplier of quality steel bar grating products. Mcnichols bar grating brings safety strength durability and character when installed in either industrial or architectural applications.

The tables below are an easy guide to enable you to choose the most appropriate bar size to achieve the three categoroes of loading specified in bs4592.