Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1 : basic requirements, definitions, classification and selection criteria
国外标准现行
标准号:NFE 35-404-1-2020
标准名称: 制冷系统和热泵. 安全性和环境要求. 第1部分: 基本要求、定义、分类和选择准则
英文名称:Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1 : basic requirements, definitions, classification and selection criteria