PREN 16272-6 : DRAFT 2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RAILWAY APPLICATIONS - TRACK - NOISE BARRIERS AND RELATED DEVICES ACTING ON AIRBORNE SOUND PROPAGATION - TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE - PART 6: INTRINSIC CHARACTERISTICS - IN SITU VALUES OF AIRBORNE SOUND INSULATION UNDER DIRECT SOUND FIELD CONDITIONS
12-01-2013
01-10-2014
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Sound insulation index measurements
6 Measurement uncertainty
7 Measuring procedure
8 Test report
Annex A (informative) - Measurement uncertainty
Annex B (informative) - Template of test report on
airborne sound insulation of railway noise
barriers
Bibliography
Defines a test method for measuring a quantity representative of the intrinsic characteristics of airborne sound insulation for railway noise barriers: the sound insulation index.
| Committee |
TC 256
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 16272-6:2014-12 | Identical |
| 12/30250625 DC : 0 | Identical |