DIN EN 12350-7:2017
Testing fresh concrete - Part 7: Air content - Pressure methods; German and English version prEN 12350-7:2017
- Standard No.
- DIN EN 12350-7:2017
- Release Date
- 2017
- Published By
- German Institute for Standardization
- Status
- 2019-09
- Replace By
- DIN EN 12350-7:2019
- Latest
- DIN EN 12350-7:2022-05
- Scope
- This European Standard describes two methods for determination of air content of compacted fresh concrete, made with normal weight or relatively dense aggregate and having a declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 63 mm. The test is not suitable for concretes with slumps less than 10 mm. 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.
DIN EN 12350-7:2017 history
- 2022 DIN EN 12350-7:2022-05 Testing fresh concrete - Part 7: Air content - Pressure methods; German version EN 12350-7:2019 + AC:2022
- 2022 DIN EN 12350-7:2022 Testing fresh concrete - Part 7: Air content - Pressure methods (includes Corrigendum :2022)
- 2019 DIN EN 12350-7:2019 Testing fresh concrete - Part 7: Air content - Pressure methods
- 2017 DIN EN 12350-7:2017 Testing fresh concrete - Part 7: Air content - Pressure methods; German and English version prEN 12350-7:2017
- 2009 DIN EN 12350-7:2009 Testing fresh concrete - Part 7: Air content - Pressure methods; English version of DIN EN 12350-7:2009-08
- 1970 DIN EN 12350-7:2000 Testing fresh concrete - Part 7: Air content - Pressure methods
