ASTM D 4992-2007 标准详情
- 标准号:ASTM D 4992-2007
- 中文标题:侵蚀控制用岩石评定的标准实施规范
- 英文标题:standard practice for evaluation of rock to be used for erosion control
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2007-06-01
The field examination and petrographic examination in this practice along with appropriate laboratory testing may be used to determine the suitability of rock for erosion control. It should identify and delineate areas or zones of the rock, beds, and
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