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ASTM C231/C231M-17a
Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure MethodMore info
1.1 This test method covers determination of the air content of freshly mixed concrete from observation of the change in volume of concrete with a change in pressure.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 91.100.30 : Concrete and concrete products |
| Number of pages | 10 |
| Replace | ASTM C231/C231M-17 |
| Set | ASTMVOL0402 |
| Year | 2017 |
| Document history | ASTM C231/C231M-17 |
| Country | USA |
| Keyword | ASTM 231;ASTM C231;ASTM C231;10.1520/C0231_C0231M-17A |