• ISO 5149-3:2014/Amd 1:2021

    Current The latest, up-to-date edition.

    Refrigerating systems and heat pumps Safety and environmental requirements Part 3: Installation site Amendment 1: Update of the requirements for machinery rooms and emergency mechanical ventilation

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  16-03-2021

    Publisher:  International Organization for Standardization

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