Type Size Concentrated Impact Load Ultimate Load Uniform Load Rolling Load
International mm N N N N/M2 10 10000
Light duty 600 x 600 ≥ 2990 670 ≥ 8890 ≥ 12500 2215 1548
Medium duty 600 x 600 ≥ 3596 670 ≥ 10799 ≥ 19796 2959 2215
Heavy duty 600 x 600 ≥ 4498 670 ≥ 13494 ≥ 23294 3596 2959
 
Type Size Concentrated Impact Load Ultimate Load Uniform Load Rolling Load
International mm N N N N/M2 10 10000
Light duty 600 x 600 ≥ 2990 670 ≥ 8890 ≥ 12500 2215 1548
Medium duty 600 x 600 ≥ 3596 670 ≥ 10799 ≥ 19796 2959 2215