EN ISO 20345 : 2011 200 Joule toecap protection. With bump cap and kick plate. Closed seat region (fully enclosed heel). Energy absorption of seat region. Plus water penetration and water absorption resistance. Cleated outsole. Penetration resistance offered by a steel midsole : 1100 Newtons. Heat Resistance to 300 Degrees C. SRC - Outsole Slip Resistance BS EN ISO : 20345:2011/ CLAUSE NO-220.127.116.11. Tested on Ceramic Tile/Sodium Lauryl - Heel part 0.28, Flat Contact 0.32. Tested on Steel Floor/Glycerol – Heel Part 0.13, Flat Contact 0.18.