DR 05462
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Methods of sampling and testing aggregates Method 65: Alkali aggregate reactivity - Qualitative petrological screening for potential alkali-silica reaction
06-30-2017
09-29-2005
Provides a method for the petrographic examination of concrete aggregates or source rock that will identify those minerals and rock types that may react with alkali ions in concrete pore solutions.
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