EN ISO 20344 is the standard that defines the test methods for safety footwear, protective footwear and occupational shoes.
In reference to this standard EN ISO 2044, EN ISO 20345 European standard defines the basic and the additional optional requirements for safety footwear for the workplace, marked <S>. The safety shoe is equipped with safety toe caps designed to withstand a maximum impact of 200 joules and crushing up to 15kN.
Hard industrial floors, for indoor use (such as food industry tiled flooring) SYMBOL: SRA
Hard industrial type floors for indoor or outdoor use (paint or resin type flooring for industry SYMBOL: SRB
All types of hard floors for multiple uses for indoor and outdoors SYMBOL: SRC