BS EN 480-11:1999被替代
Admixtures for concrete, mortar and grout. Test methods. Determination of air void characteristics in hardened concrete
出版：British Standards Institution
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基本信息
标准编号： BS EN 480-11:1999
发布时间：1999/2/15 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：16
标准简介
Applicable to hardened concrete containing entrained air. Suitable only for specimens of accurately known proportions.
标准备注
© British Standards Institution 2013
Replaces notes:
Replaces BS 5075-2:1982 and partially replaces BS 5075-1:1982 and BS 5075-3:1985 which remain currrent.
替代本标准的新标准
