10/30218973 DC : DRAFT JUNE 2010
Current
The latest, up-to-date edition.
BS EN 1793-6 - ROAD TRAFFIC NOISE REDUCING DEVICES - TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE - PART 6: INTRINSIC CHARACTERISTICS - IN SITU VALUES OF AIRBORNE SOUND INSULATION UNDER DIRECT SOUND FIELD CONDITIONS
23-11-2012
Foreword
1 Scope
2 Normative references
3 Definitions
4 Sound insulation index measurements
5 Measurement uncertainty
6 Measuring procedure
7 Test report
Annex A (normative) - Categorization of single-number rating
Annex B (informative) - Guidance note on use of the
single-number rating
Annex C (informative) - Measurement uncertainty
Annex D (informative) - Template of test report on airborne
sound insulation of road traffic noise reducing
devices
Bibliography
BS EN 1793-6
| Committee |
B/509/6
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Standards | Relationship |
| PREN 1793-6 : DRAFT 2010 | Identical |
| EN 1793-3:1997 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 3: Normalized traffic noise spectrum |
| ISO/IEC Guide 98:1993 | Guide to the expression of uncertainty in measurement (GUM) |
| IEC 60942:2003 | Electroacoustics - Sound calibrators |
| IEC 61260:1995 | Electroacoustics - Octave-band and fractional-octave-band filters |
| EN 1793-2:2012 | 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 |
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