<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 7347:1987]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/40/14031.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± 7347:1987]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 7347:1987 - Ferroalloys — Experimental methods for checking the bias of sampling and sample preparation]]> /cms/render/live/es/sites/isoorg/contents/data/standard/01/40/14031.html /cms/render/live/es/sites/isoorg/contents/data/standard/01/40/14031.html 2022-08-22