AASHTO T 121M/T 121 : 2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
METHOD OF TEST FOR DENSITY (UNIT WEIGHT), YIELD, AND AIR CONTENT (GRAVIMETRIC) OF CONCRETE
Hardcopy , PDF
08-04-2016
English
01-04-2016
Defines determination of the density of freshly mixed concrete and gives formulas for calculating the yield, cement content, and the air content of the concrete.
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