Testing

There are more stringent requirements for the safety and protection performance of professional shoes, safety shoes and labor safety shoes, and accessories for children's shoes, which better reflect the characteristics of "safety, hygiene and environmental protection" and promote the quality of shoes and shoes in China in line with international standards.

Compared with the old standard, there are two major changes in the new standard: first, the SN standard is converted to the SN/T standard, which is changed from mandatory to recommended standard. However, the mandatory requirements for the inspection of toxic and hazardous substances, physical safety performance and durability performance are put forward. Two, a larger adjustment is made in the sampling of footwear inspection, the sampling plan for the isolated batch appearance is deleted, the sampling plan for physical and mechanical safety performance and the sampling plan for toxic chemical substances are merged, the class A is not qualified from "AQL=0.065" as "not allowed", and the normal pfer to the relaxation of the pfer rules is carried out.