BS ISO 16254:2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Acoustics. Measurement of sound emitted by road vehicles of category M and N at standstill and low speed operation. Engineering method
Hardcopy , PDF
English
31-05-2016
18-12-2024
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Instrumentation
6 Acoustic environment, meteorological conditions,
and background noise
7 Test procedures
8 Test report
Annex A (informative) - Information on development
of ISO 16254
Annex B (informative) - Development of frequency shift
information
Annex C (informative) - Relevance of objective acoustic
data to pedestrian safety
Annex D (informative) - Measurement uncertainty - Framework
for analysis according to ISO/IEC Guide 98-3 (GUM)
Annex E (normative) - Testing requirements for reduced
uncertainty
Annex F (informative) - Frequency identification of tones
using the fast Fourier transformation
Annex G (informative) - Flowchart of the procedure for
measurement and reporting of background noise
Annex H (informative) - Flowchart for the procedure to correct
A-weighted sound pressure levels
Annex I (informative) - Flowchart for the procedure to report
A-weighted one-third-octave-band sound pressure levels
Bibliography
Defines an engineering method for measuring the sound emitted by M and N category road vehicles at standstill and low speed operating conditions.
| Committee |
EH/1/2
|
| DevelopmentNote |
Supersedes 13/30266712 DC. (05/2016)
|
| DocumentType |
Standard
|
| Pages |
52
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 16254:2016 | Identical |
| SAE J2889/1_201511 | Measurement of Minimum Noise Emitted by Road Vehicles |
| ISO 3621:1994 | Photography — Processing chemicals — Specifications for sodium tetraborate decahydrate |
| ISO 10844:2014 | Acoustics — Specification of test tracks for measuring noise emitted by road vehicles and their tyres |
| IEC 60942:2003 | Electroacoustics - Sound calibrators |
| ISO 1176:1990 | Road vehicles — Masses — Vocabulary and codes |
| ISO 26101:2017 | Acoustics — Test methods for the qualification of free-field environments |
| IEC 61260-1:2014 | Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: Specifications |
| SAE J2805_201511 | Measurement of Noise Emitted by Accelerating Road Vehicles |
| ISO 2416:1992 | Passenger cars — Mass distribution |
| SAE J1715_201410 | Hybrid Electric Vehicle (HEV) and Electric Vehicle (EV) Terminology |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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