<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 80000-8:2007]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/06/40669.html Normas y proyectos de Ïã¸ÛÁùºÏ²Ê¿ª½± Ïã¸ÛÁùºÏ²Ê¿ª½±.org 60 /modules/isoorg-template/img/iso/favicon/red/favicon1.ico http://www.iso.org/ <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 80000-8:2007]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 80000-8:2007 - Quantities and units — Part 8: Acoustics]]> /cms/render/live/es/sites/isoorg/contents/data/standard/04/06/40669.html /cms/render/live/es/sites/isoorg/contents/data/standard/04/06/40669.html 2020-03-04