
Methods of testing cement. Standard sand for concrete cubes
出版:British Standards Institution

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基本信息
标准编号: BS 4550-5:1978
发布时间:1978/6/30 0:00:00
标准类别:Standard
出版单位:British Standards Institution
标准页数:6
标准简介
Source, preparation and properties of sand to use with a standard coarse aggregate to make concrete cubes.
标准备注
© British Standards Institution 2013
Replaces notes:
Replaces BS 12:Part 2:1971 and partially replaces BS 4248:1974.
本标准替代的旧标准