【国外标准】 BS ISO 19229:2019/Amd 1 Gas analysis — Purity analysis and the treatment of purity data - Amendment 1:: Correction of formula A.4
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适用范围:
暂无
标准号:
25/30532550 DC
标准名称:
BS ISO 19229:2019/Amd 1 Gas analysis — Purity analysis and the treatment of purity data - Amendment 1:: Correction of formula A.4
英文名称:
BS ISO 19229:2019/Amd 1 Gas analysis — Purity analysis and the treatment of purity data - Amendment 1:: Correction of formula A.4标准状态:
现行-
发布日期:
2025-11-17 -
实施日期:
出版语种:
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