<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8283-1:1991]]> /cms/render/live/en/sites/isoorg/contents/data/standard/01/53/15399.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± 8283-1:1991]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 8283-1:1991 - Plastics pipes and fittings — Dimensions of sockets and spigots for discharge systems inside buildings — Part 1: Unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly (vinyl chloride) (PVC-C)]]> /cms/render/live/en/sites/isoorg/contents/data/standard/01/53/15399.html /cms/render/live/en/sites/isoorg/contents/data/standard/01/53/15399.html 2021-04-07