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
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