<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 11494:2019]]> /cms/render/live/es/sites/isoorg/contents/data/standard/07/52/75285.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± 11494:2019]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 11494:2019 - Jewellery and precious metals — Determination of platinum in platinum alloys — ICP-OES method using an internal standard element]]> /cms/render/live/es/sites/isoorg/contents/data/standard/07/52/75285.html /cms/render/live/es/sites/isoorg/contents/data/standard/07/52/75285.html 2024-07-15