NEN ISO 17531:2002现行
Photography - Processing Chemicals - Specifications For 4-(n-ethyl-n-2-methanesulfonylaminoethyl)-2-methylphenylenediamine Sesquisulfate Monohydrate
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN ISO 17531:2002
发布时间：2002/8/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：9
标准简介
States the lateral, and vertical where applicable, positions and width dimensions of multichannel analogue and digital photographic sound records and control tracks on 35 mm and 70 mm motion picture prints and negatives.
等同采用的国际标准
ISO 17531:2002 - Identical
