<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 5149-1:2014]]> /cms/render/live/en/sites/isoorg/contents/data/standard/05/49/54979.html Ïã¸ÛÁùºÏ²Ê¿ª½± standards and projects Ïã¸ÛÁùºÏ²Ê¿ª½±.org 60 /modules/isoorg-template/img/iso/favicon/red/favicon1.ico http://www.iso.org/ <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 5149-1:2014]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 5149-1:2014 - Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria]]> /cms/render/live/en/sites/isoorg/contents/data/standard/05/49/54979.html /cms/render/live/en/sites/isoorg/contents/data/standard/05/49/54979.html 2022-11-14