ASTM D448-2008 标准详情
- 标准号:ASTM D448-2008
- 中文标题:道路和桥梁建筑用集料粒度的标准分类
- 英文标题:Standard Classification for Sizes of Aggregate for Road and Bridge Construction
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2008
Some contract documents specify certain aggregate sizes for specific uses or may suggest one or more of these sizes as appropriate for the preparation of various end-product mixtures. In some cases, closer limits on variability of the aggregate gr
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