This manual sets forth procedures used in design calculations for metal bar grating.
Metal bar grating engineering design manual.
0 each technical data specifications and recommended practices applicable to steel stainless steel and aluminum gratings.
The naamm metal bar grating manual provides architects and engineers with current technical data on bar gratings and stair treads of steel stainless steel and aluminum.
Naamm headquarters 800.
Heavy duty metal bar grating manual.
Essential current technical data concerning heavy duty bar gratings of structural carbon steel and stainless steel.
Metal bar grating manual 531 17.
The information contained is based on sound engineering principles and reflects practices recommended by leading manufacturers in the industry.
Deflection d is not to exceed the 0 25 recommended for pedestrian comfort.
Includes information on types of gratings fabrication dimensional standards load tables installation and guide specifications.
Naamm headquarters 800 roosevelt rd.
C suite 312 glen ellyn il 60137 630 942 6591 phone 630.
Includes photographs load tables and details of typical installations.
Ansi naamm mbg 531 17 download pdf.
Naamm mbg 534 14 engineering design manual 1.
Theload bearing capabilities and deflections of grating are based on the structural properties of the bearing bars and the number of bearing bars supporting the load.
Metal bar grating engineering design manual.
6 engineering design manual naamm mbg 534 12 grating selection.