标题: BS EN 772-11:2011 [打印本页] 作者: hgundas 时间: 2019-11-5 19:00:12 标题: BS EN 772-11:2011
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BS EN 772-11:2011
Methods of test for
masonry units
Part 11: Determination of water
absorption of aggregate concrete,
autoclaved aerated concrete,
manufactured stone and natural
stone masonry units due to capillary
action and the initial rate of water
absorption of clay masonry units
