BS 812-121-1989 标准详情
- 标准号:BS 812-121-1989
- 中文标题:集料试验.坚固性的测定方法
- 英文标题:Testing aggregates. Method for determination of soundness
- 标准类别:英国标准
- 发布日期:1989-10-31
Aggregates passing a 14.0 mm test sieve are subjected to cycles of immersion in magnesium sulphate solution followed by oven-drying. A method for other sizes of aggregates is also described.
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