BSI - BS 812-121
Testing Aggregates - Part 121: Method for Determination of Soundness
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| Organization: | BSI |
| Publication Date: | 31 October 1989 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Mineral materials and products): | 91.100.15 |
scope:
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.
Document History
BS 812-121
October 31, 1989
Testing Aggregates - Part 121: Method for Determination of Soundness
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.