美利体育登录入口官网:DIN EN ISO 12609-1:2019-10 化妆品和医疗应用中针对人类和动物使用的强光源对眼睛和面部的保护 第1部分:产品规范
Eye and face protection against intense light sources used on humans and animals for cosmetic and medical applications - Part 1: Specification for products (ISO/DIS 12609-1:2019); German and English version prEN ISO 12609-1:2019 / Note: Date of issue 2...