Eye and Face Protectors

Book excerpt: "This Standard applies to eye and face protectors used in all occupational and educational operations or processes involving hazards to the eyes or face. Typical hazards include flying objects and particles, splashing liquids, molten metal, and ultraviolet, visible, and infrared radiation, but do not include X-rays, gamma rays, high-energy particulate radiation, radioactive materials, or masers. This Standard sets minimum performance requirements in the tests described herein but does not cover factors of design such as comfort, service life, or appearance."--Scope.