ISO 18526-2:2020现行
Eye and face protection — Test methods — Part 2: Physical optical properties
出版：International Organization for Standardization
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基本信息
标准编号： ISO 18526-2:2020
出版单位：International Organization for Standardization
标准页数：77
标准简介
This document specifies the reference test methods for determining the physical optical properties of personal eye and face protectors. This document does not apply to any eye and face protection products for which the requirements standard(s) specifies other test methods. Other test methods can be used provided they have been shown to be equivalent and include uncertainties of measurement no greater than those required of the reference method.
