Safety shoes are an important part of personal protective equipment (PPE) and are widely used in industries such as construction, manufacturing, logistics and food service. Proper selection and wearing of safety shoes can protect workers from a variety of hazards such as sharp objects, falling materials, chemicals, electric shocks, and more. This article details safety shoe ratings and standards to help you choose the right protective footwear.
SB (Basic Security)
Basic requirements: SB is the lowest rating for safety shoes and requires the toe to have a protective toe that can withstand 200 joules of impact.
Suitable environment: Suitable for environments that require basic foot protection, such as construction sites and manufacturing workshops.
S1
Additional requirements: The S1 rating includes all the requirements of SB, in addition to anti-static, heel energy absorption and fuel resistance.
Applicable environment: It is suitable for environments where electrostatic discharge and oil stains need to be prevented, such as electronic manufacturing and chemical plants.
S1P
Additional requirements: The S1P rating adds mid-sole puncture resistance to the S1 (usually using steel or composite panels).
Suitable environment: Suitable for environments where sharp objects (such as nails and debris) may be present on the ground, such as construction sites and repair workshops.
S2
Additional requirements: The S2 rating includes all the requirements of the S1 and adds water resistance.
Suitable environment: Suitable for outdoor work environments, such as landscaping and agriculture, where there is frequent contact with water or wet conditions.
S3
Additional requirements: The S3 rating adds mid-sole puncture resistance to the S2.
Suitable environment: Suitable for harsh working environments, such as construction sites and mines, where it is necessary to prevent the penetration of sharp objects and water on the sole of the feet.
S4
Additional requirements: The S4 is rated similar to the S1, but is designed for polymer or rubber boots. The S4 shoe offers 200 joules of toe protection, anti-static and oil resistance, while being fully waterproof and leak-proof thanks to its integral molding design.
Applicable environment: It is suitable for environments that need to be completely waterproof and leakproof, such as chemical plants and sewage treatment plants.
S5
Additional requirements: The S5 rating adds mid-sole puncture resistance to the S4.
Suitable for use in high-risk environments, such as construction sites and agriculture, where there is a risk of water, sharp objects and slips.
By understanding the ratings and standards of safety shoes, you can better choose the right shoes for your working environment and ensure the safety and health of workers.
