DS/EN 378-4:2016+A1:2019現行
Refrigerating systems and heat pumps – Safety and environmental requirements – Part 4: Operation, maintenance, repair and recovery
出版：Danish Standards
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基本信息
標準編號： DS/EN 378-4:2016+A1:2019
標準類別：Standard
出版單位：Danish Standards
標準頁數：0
標準簡介
This European Standard specifies the requirements for the safety of persons and property, provides guidance for the protection of the environment and establishes procedures for the operation, maintenance and repair of refrigerating systems and the recovery of refrigerants.
本標準替代的舊標準
