<![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3847:1977]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/94/9409.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± 3847:1977]]> <![CDATA[Ïã¸ÛÁùºÏ²Ê¿ª½± 3847:1977 - Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rectangular channels with a free overfall]]> /cms/render/live/es/sites/isoorg/contents/data/standard/00/94/9409.html /cms/render/live/es/sites/isoorg/contents/data/standard/00/94/9409.html 2017-12-08