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ISO 14903:2017現(xiàn)行

Refrigerating systems and heat pumps - Qualification of tightness of components and joints

出版:International Organization for Standardization

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基本信息
標(biāo)準(zhǔn)編號(hào): ISO 14903:2017
發(fā)布時(shí)間:2017/7/12 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:International Organization for Standardization
標(biāo)準(zhǔn)頁數(shù):34
標(biāo)準(zhǔn)簡(jiǎn)介

Gives the qualification procedure for type approval of the tightness of hermetically sealed and closed components, joints and parts used in refrigerating systems and heat pumps as described in relevant parts of ISO 5149.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

ISO/FDIS 14903

ISO 14903:2012

ISO/DIS 14903 : 60.00 (2017)

ISO 14903 : 2012