Superseded
Standard
Historical
NBN EN 12350-7:2009
Testing fresh concrete - Part 7: Air content - Pressure methods
Preview
Summary
This European Standard describes two methods for determination of air content of compacted fresh concrete,
made with normal weight or relatively dense aggregate of maximum size up to 63 mm.
NOTE Neither method is applicable to concretes made with lightweight aggregates, air cooled blast-furnace slag, or
aggregates with high porosity, because of the magnitude of the aggregate correction factor, compared with the entrained
air content of the concrete.
made with normal weight or relatively dense aggregate of maximum size up to 63 mm.
NOTE Neither method is applicable to concretes made with lightweight aggregates, air cooled blast-furnace slag, or
aggregates with high porosity, because of the magnitude of the aggregate correction factor, compared with the entrained
air content of the concrete.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 06/15/2009 |
| Cancellation Date | 10/31/2009 |
| Page Count | 25 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
07/02/2022
Active
Most Recent
24/07/2019
Active
, Modified
Most Recent
15/06/2009
Superseded
Historical
15/06/2000
Superseded
Historical