Eye and face protection equipments; (HS: 900490); (ICS: 13.340.99)
National Standard of the P.R.C., General Technical Specification for Eye and Face Protectors (38 page(s), in Chinese)
This standard specifies the classification, general requirements, geometric optical performance requirements, physical optical performance requirements, physical and mechanical performance requirements and identification of eye and face protection products. This standard applies to protective products or components used to protect eyes or face in production and daily life. This standard does not apply to welding protectors, automatic light changing welding filters, strong light source protectors and laser protectors.