ASTM C270-2003b 标准详情
- 标准号:ASTM C270-2003b
- 中文标题:砌块用灰浆的标准规范
- 英文标题:Standard Specification for Mortar for Unit Masonry
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2003
1.1 This specification covers mortars for use in the construction of non-reinforced and reinforced unit masonry structures. Four types of mortar are covered in each of two alternative specifications: (1) proportion specifications and (2) property spe
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