JIS A 1116:2019 specifies the method of test for unit mass and air content of fresh concrete by mass method. This Standard is applicable to concrete made with coarse aggregate of which the maximum aggregate size is 40 mm or smaller, and also to concrete made with porous aggregate such as artificial lightweight aggregate.
JIS A 1116:2019
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Method of test for unit mass and air content of fresh concrete by mass method
Category: JIS