ASTM C91/C91M-2012 标准详情
- 标准号:ASTM C91/C91M-2012
- 中文标题:砌筑水泥标准规格
- 英文标题:Standard Specification for Masonry Cement
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2012
1.1 This specification covers three types of masonry cement for use where mortar for masonry is required. 1.2 Units8212;The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each syst
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