This Standard specifies the requirements for occupational footwear that is used to protect the foot of the wearers in the workplaces of manufacturing industry, construction industry, freight industry, forest industry, fishery industry, etc. and not exposed to any mechanical risks (impact or compression). The basic rule of occupational footwear specified in this Standard is suitable for the type of any of the following work applications specified in Table 2: penetration resistant work, slip resistant work, cut resistant work, electrical insulating work, and heat resistant work.