14/30270415 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS ISO 362-3 - EASUREMENT OF NOISE EMITTED BY ACCELERATING ROAD VEHICLES - ENGINEERING METHOD - PART 3: INDOOR TESTING M AND N CATEGORIES
Hardcopy , PDF
07-31-2016
English
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Specification of the acceleration for
vehicles of categories M1 and M2 having
a maximum authorized mass not exceeding
3 500 kg, and of category N1
6 Instrumentation
7 Test room requirements
8 Dynamometer requirements
9 Test procedures
10 Test methods and test report
Annex A (normative) - Validation of method
Annex B (normative) - Procedure for measurement,
evaluation and calculation of tyre/road noise
when using Variant A
Annex C (informative) - Procedure for measurement,
evaluation and calculation of tyre/road noise
when using Variant B
Annex D (informative) - Measurement uncertainty -
Framework for analysis according to
Annex E (informative) - Room length deviation from
recommendation
Bibliography
BS ISO 362-3.
| Committee |
EH/1/2
|
| DocumentType |
Draft
|
| Pages |
55
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| 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 |
| ISO 362-1:2015 | Measurement of noise emitted by accelerating road vehicles — Engineering method — Part 1: M and N categories |
| ISO 80000-3:2006 | Quantities and units Part 3: Space and time |
| ISO 1585:1992 | Road vehicles Engine test code Net power |
| ISO 3745:2012 | Acoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms |
| ISO 2416:1992 | Passenger cars — Mass distribution |
| 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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