<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 13704:2022]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/30/83005.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± 13704:2022]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 13704:2022 - Petroleum, petrochemical and natural gas industries — Calculation of heater-tube thickness in petroleum refineries]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/30/83005.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/30/83005.html 2022-10-24