DIN EN 933-7-1998 岩石粒度几何性能的检验方法.第7部分:贝壳含量测定.粗岩颗粒中贝壳航量百分比
DIN EN 933-7-1998 标准详情
- 标准号:DIN EN 933-7-1998
- 中文标题:岩石粒度几何性能的检验方法.第7部分:贝壳含量测定.粗岩颗粒中贝壳航量百分比
- 英文标题:tests for geometrical properties of aggregates - part 7: determination of shell content; percentage of shells in coarse aggregates; german version en 933-7:1998
- 标准类别:德国标准
- 发布日期:1998-05-01
内容简介
The document specifies a method for the determination of shell content in a sample of coarse aggregates. It applies to natural aggregates. The test method is applicable to aggregate sizes between 4 mm and 63 mm nominal size.
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