<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/TR 5911:2023]]> /cms/render/live/en/sites/isoorg/contents/data/standard/08/18/81830.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±/TR 5911:2023]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½±/TR 5911:2023 - Light and lighting – Commissioning of lighting systems in buildings – Explanation and justification of Ïã¸ÛÁùºÏ²Ê¿ª½±/TS 21274]]> /cms/render/live/en/sites/isoorg/contents/data/standard/08/18/81830.html /cms/render/live/en/sites/isoorg/contents/data/standard/08/18/81830.html 2023-10-31