... Footwear Impact Tester complies with EN, ANSI, BS, CSA regulations. Impacting the steel toe caps ... The design is different among EN, ANSI, BS, CSA, so please prescribe the regulation when ordering ... hammer weight (EN)20±0.2kg, (BS, ANSI) 22.7kgFalling altitude (EN)0-1100mmImpact capability (EN) ... 200J, (BS, ANSI)100±2JImpact blade ring (EN) ...