GSO ISO 817:2013由GSO 发布于 2013-04-01。
GSO ISO 817:2013在国际标准分类中归属于: 71.100.45 制冷剂和防冻液。
GSO ISO 817:2013 制冷剂气体 命名系统的最新版本是哪一版?
最新版本是 GSO ISO 817:2013 。
This International Standard provides an unambiguous system for numbering and assigning composition-designating prefixes to refrigerants. Tables listing the refrigerant designations are included. It is intended to be used with other relevant safety standards such as ISO 5149, IEC 60335-2-24 and IEC 60335-2-40.
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