This standard specifies the terms and definitions, classification, basic and additional requirements, identification and information provided for occupational footwear. This standard applies to occupational footwear that protects the wearer's feet and legs from hazards in the work area. This standard does not apply to occupational shoes without insoles and insoles or without insoles but with removable insoles.
GB 21146-2007 Referenced Document
GB/T 20991-2007 Test methods for personal protective equipment shoes
2007GB 21146-2007 Personal protective equipment- Occupational footwear
1997GB 16756-1997 General technical requirements for resistance oil protective footwear
1995GB 4385-1995 Technical requirements for antistatic footwear and conductive footwear
0000 GB 4385-1984
GB 21146-2007 Personal protective equipment- Occupational footwear has been changed from GB 4385-1995 Technical requirements for antistatic footwear and conductive footwear.
GB 21146-2007 Personal protective equipment- Occupational footwear has been changed from GB 16756-1997 General technical requirements for resistance oil protective footwear.
GB 21146-2007 Personal protective equipment- Occupational footwear was changed to GB 21148-2020 Foot protection — Safety footwear.