ASTM-C173 › Historical Revision Information
Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method
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Scope
1.1 This test method covers determination of the air content of freshly mixed concrete containing any type of aggregate, whether it be dense, cellular, or lightweight.
1.2 The values stated in either inch-pound or SI units shall be regarded separately as standard. The SI units are shown in brackets. The values stated are not exact equivalents; therefore each system must be used independently of each other. Combining values from the two units may result in nonconformance.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Keywords
air content; calibration; concrete; correction factor; freshly mixed concrete; measuring bowl; meter; volumetric method
To find similar documents by ASTM Volume:
04.02 (Concrete and Aggregates)
To find similar documents by classification:
91.100.30 (Concrete and concrete products Including admixtures)
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Document Number
ASTM-C173-78
Revision Level
1978 EDITION
Status
Superseded
Modification Type
Revision with Designation Change
Publication Date
April 27, 1978
Document Type
Test Method
Page Count
3 pages
Committee Number
C09.60