BS EN 772-21:2011 Methods of test for masonry units. Determination of water absorption of clay and calcium silicate masonry units by cold water absorption
Publication Year
2011
Document Status
Current
Abstract
Describes the tests to measure water absorption of clay and calcium silicate masonry units, where they are immersed in cold water for 24 hours and the increase in mass is determined.
ISBN
9780580702617
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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