DIN Standards Committee Building and Civil Engineering
DIN EN 772-21
Methods of test for masonry units - Part 21: Determination of water absorption of clay and calcium silicate masonry units by cold water absorption; German version EN 772-21:2011
Prüfverfahren für Mauersteine - Teil 21: Bestimmung der Kaltwasseraufnahme von Mauerziegeln und Kalksandsteinen; Deutsche Fassung EN 772-21:2011
Overview
This document specifies a method of determining the water absorption of clay and calcium silicate masonry units by immersing them into cold water. It is directed at manufacturers of masonry units, verification bodies and research institutions. The Committee responsible for this standard is NA 005-06-04 AA "Prüfverfahren (Sp CEN/TC 125/WG 4)" ("Test methods (Mirror Committee of CEN/TC 125/WG 4)") at DIN.
Document: references other documents
Responsible national committee
NA 005-06-04 AA - Testing methods (national mirror committee for CEN/TC 125/WG 4)
