
Methods Of Test For Masonry Units - Part 11: Determination Of Water Absorption Of Clay And Aggregate Concrete Masonry Units Due To Capillary Action
出版:British Standards Institution

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Methods Of Test For Masonry Units - Part 11: Determination Of Water Absorption Of Clay And Aggregate Concrete Masonry Units Due To Capillary Action
出版:British Standards Institution
專家解讀視頻