See the 4kpa 5mm deflection column.
Floor grating load tables.
34 3 76 2 mm bearing loads indicated in the table minus 10.
Based on allowable stress of 171 mpa for steel.
See the 4kpa 5mm deflection column.
The tabulated figures are in mm and represent the maximum unsupported span for each load bar.
Additional details regarding load table terminology formulas available.
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.
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.
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.
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.
It regularly appears on catwalks factory floors platforms railing infill panels and as stair treads.
Recommended minimum landing is equal to grating depth.
Mcnichols also has a complete line of bar grating stair treads and available resources.
For information on bar grating stair treads please visit our stair tread resources landing page.
Bar size selector safe load tables.
Load deflection tables are arranged in rising strength order.
How can we help you.
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.
Mesh size of steel grating.
A series of bearing bars are welded swage locked or press locked together with perpendicular crossbars to form the panels.
Grating pacific is the western region s leading supplier of quality steel bar grating products.
Load deflection tables are arranged in rising strength order.
34 3 24 mm bearing loads are indicated in the table.
Individual 6 wide planks can be banded together to form standard panel widths for ease of handling and installation.
