
PERSONAL EYE PROTECTION - ULTRAVIOLET FILTERS - TRANSMITTANCE REQUIREMENTS AND RECOMMENDED USE
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息
标准编号: DIN EN 170 : 2003
发布时间:2003/1/1 0:00:00
标准类别:Standard
出版单位:German Institute for Standardisation (Deutsches Institut für Normung)
标准页数:14
标准简介
Defines the transmittance requirements and the scale numbers for filters for protection against ultraviolet radiation. EN 166 gives other applicable requirements for these types of filters. Annex A gives advice on the selection and use of these filters.
本标准替代的旧标准