摘要
2014年1月，关系到冷冻空调设备环保及安全的ISO5149标准的第1-3部分获得通过，加上此前通过的第4部分，标准ISO5149全部内容都已正式通过。ISO5149对冷冻空调设备的安全要求制定了最基本的规定，对设备的设计以及安装有极大的影响，本文对新版ISO5149的修改过程、内容概要以及主要的修改内容进行概述。
In Jan. 2014, the Part 1 through Part 3 of ISO5149 have passed the voting, as a consequence, together with the previously passed Part 4, ISO5149-Refrigerating systems and heat pumps-Safety and environmental requirements has been officially issued. The ISO5149 is the fundamental requirement regarding the safety of refrigeration and air-conditioning equipment, has a significant influence on the design and installation of the equipment. This paper reviewed the revise process and summarized the contents and main revised points for the new version of ISO5149.
出处
《制冷与空调》
2014年第5期1-6,共6页
Refrigeration and Air-Conditioning
