BS 812-121:1989 Testing aggregates. Method for determination of soundness
Publication Year
1989
Document Status
Replaced, remains current
Abstract
Aggregates passing a 14mm 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
Superseded by BS EN 1367-2:1998 but remains current. Confirmed June 2016.
ISBN
0580177653
Publisher Information
British Standards Institution
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