<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 24511:2024]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/24/82489.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± 24511:2024]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 24511:2024 - Activities relating to drinking water and wastewater services — Guidelines for the management of wastewater utilities and for the assessment of wastewater services]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/24/82489.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/24/82489.html 2024-02-19