DIN EN 1793-1:1997
- Standard No.
- DIN EN 1793-1:1997
- Release Date
- 1970
- Published By
- /
- Status
- 2013-04
- Replace By
- DIN EN 1793-1:2013
- DIN EN 1793-1 E:2010-06
- Latest
- DIN EN 1793-1:2023-08
DIN EN 1793-1:1997 history
- 2023 DIN EN 1793-1:2023-08 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions; German and English version prEN 1793-1:2023 / Note: Date of issue 2...
- 2017 DIN EN 1793-1:2017-07 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions; German version EN 1793-1:2017 / Note: To be replaced by DIN EN 1793...
- 2017 DIN EN 1793-1:2017 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions; German version EN 1793-1:2017
- 2013 DIN EN 1793-1:2013 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption; German version EN 1793-1:2012
- 1970 DIN EN 1793-1:1997
