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Norm
ÖNORM EN 1793-2
Issue date: 1998 03 01
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation
This standard specifies the laboratory method for measuring the airborne sound insulation performance of raadside noise barriers. It Covers assessment of the intrinsic pe...
Withdrawn: 2013 01 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 8 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
This standard specifies the laboratory method for measuring the airborne sound insulation performance of raadside noise barriers. It Covers assessment of the intrinsic performance of barriers which can reasonably be assembled inside the testing facility described in EN ISO 140-3.
ÖNORM EN 1793-2
2018 12 01
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2:...
Norm
ÖNORM EN 1793-2
2013 01 01
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2:...
Norm
ÖNORM EN 1793-2
1998 03 01
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2:...
Norm
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Norm
Issue date :
1998 03 01
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum
Norm
Issue date :
2013 01 01
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions
