I.S. EN 1793-2:2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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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
Hardcopy , PDF
English
01-01-2012
09-01-2019
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
Introduction
1 Scope
2 Normative references
3 Symbols
4 Test arrangement
5 Test procedure and evaluation
6 Measurement uncertainty
7 Test report
Annex A (normative) - Categorisation of single-number
rating
Annex B (informative) - Guidance note on use of the
number rating DL[R]
Annex C (informative) - Measurement uncertainty
Bibliography
Describes the laboratory method for measuring the airborne sound insulation performance of road traffic noise reducing devices in reverberant conditions.
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| DIN EN 1793-2:2013-04 | Identical |
| NS EN 1793-2 : 2012 | Identical |
| NBN EN 1793-2 : 2013 | Identical |
| NF EN 1793-2 : 2013 | Identical |
| BS EN 1793-2:2012 | Identical |
| EN 1793-2:2012 | Identical |
| UNE-EN 1793-2:2014 | Identical |
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