<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 16486-1:2023]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/42/84229.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± 16486-1:2023]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 16486-1:2023 - Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 1: General]]> /cms/render/live/es/sites/isoorg/contents/data/standard/08/42/84229.html /cms/render/live/es/sites/isoorg/contents/data/standard/08/42/84229.html 2023-12-07