<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 31800:2020]]> /cms/render/live/en/sites/isoorg/contents/data/standard/07/56/75633.html Ïã¸ÛÁùºÏ²Ê¿ª½± standards and projects Ïã¸ÛÁùºÏ²Ê¿ª½±.org 60 /modules/isoorg-template/img/iso/favicon/red/favicon1.ico http://www.iso.org/ <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 31800:2020]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 31800:2020 - Faecal sludge treatment units — Energy independent, prefabricated, community-scale, resource recovery units — Safety and performance requirements]]> /cms/render/live/en/sites/isoorg/contents/data/standard/07/56/75633.html /cms/render/live/en/sites/isoorg/contents/data/standard/07/56/75633.html 2020-08-11