Updated on : 29-03-2026
| This document specifies the technical requirements and marking requirements for special protective performance of eye and face protectors, including functional filtration, lens anti-fogging, protection against molten metal and hot solids, protection against droplets, protection against streams of liquids, protection against large dust particles, protection against gases and fine particles, protection against thermal radiation, and lens scratch resistance. It describes the test methods for general performance and specific protective performance. This document applies to eye and face protectors or components that comply with GB 14866 and provide one or more specific protective functions. |