An aggregate water absorption test procedure, which gives an idea of the strength ofaggregate: aggregates that absorb more water are more porous and are generallyconsidered unsuitable unless they prove acceptable in strength, impact and hardnesstests.
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Source
<element name="AggregateWaterAbsorptionTest" type="diggs:AggregateWaterAbsorptionTestType" abstract="false" substitutionGroup="diggs:AbstractLaboratoryTestProcedure"><annotation><documentation>An aggregate water absorption test procedure, which gives an idea of the strength of aggregate: aggregates that absorb more water are more porous and are generally considered unsuitable unless they prove acceptable in strength, impact and hardness tests.</documentation></annotation></element>