DIN EN 772-9:2005-05 Methods of test for masonry units - Part 9: Determination of volume and percentage of voids and net volume of clay and calcium silicate masonry units by sand filling; German version EN 772-9:1998 + A1:2005

标准编号：DIN EN 772-9:2005-05

英文标题：Methods of test for masonry units - Part 9: Determination of volume and percentage of voids and net volume of clay and calcium silicate masonry units by sand filling; German version EN 772-9:1998 + A1:2005

德文标题：Prüfverfahren für Mauersteine - Teil 9: Bestimmung des Loch- und Nettovolumens sowie des prozentualen Lochanteils von Mauerziegeln und Kalksandsteinen mittels Sandfüllung; Deutsche Fassung EN 772-9:1998 + A1:2005

发布日期：2005-05

DIN EN 772-9:2005-05 Methods of test for masonry units - Part 9: Determination of volume and percentage of voids and net volume of clay and calcium silicate masonry units by sand filling; German version EN 772-9:1998 + A1:2005

标准预览图