Acoustics — Measurements of sound pressure level emitted by stationary road vehicles — Amendment 1

Acoustique — Mesurages du niveau de pression acoustique émis par les véhicules routiers en stationnement — Amendement 1

General Information

Status

Withdrawn

Publication Date

02-Apr-2012

Withdrawal Date

02-Apr-2012

ICS

17.140.30 - Noise emitted by means of transport

43.020 - Road vehicles in general

Technical Committee

ISO/TC 43/SC 1 - Noise

Drafting Committee

ISO/TC 43/SC 1/WG 42 - Joint ISO/TC 43/SC 1 - ISO/TC 22 WG: Measurement of noise emission (external) from road vehicles

Current Stage

9599 - Withdrawal of International Standard

Completion Date

12-Jul-2019

Ref Project

Relations

Revised

ISO 5130:2019 - Acoustics — Measurements of sound pressure level emitted by stationary road vehicles

Effective Date

08-Jul-2017

Amends

ISO 5130:2007 - Acoustics — Measurements of sound pressure level emitted by stationary road vehicles

Effective Date

23-Apr-2020

Buy Standard

Standard

ISO 5130:2007/Amd 1:2012

English language

1 pages

sale 15% off

Preview

sale 15% off

Preview

Standards Content (Sample)

ISO 5130:2007/Amd 1:2012

INTERNATIONAL ISO
STANDARD 5130
Second edition
2007-06-01
AMENDMENT 1
2012-04-15
Acoustics — Measurements of sound
pressure level emitted by stationary
road vehicles
AMENDMENT 1
Acoustique — Mesurages du niveau de pression acoustique émis par
les véhicules routiers en stationnement
AMENDEMENT 1
Reference number
ISO 5130:2007/Amd.1:2012(E)
©
ISO 2012

---------------------- Page: 1 ----------------------
ISO 5130:2007/Amd.1:2012(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2012
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s
member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2012 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 5130:2007/Amd.1:2012(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International
Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft Internati
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

ISO

ISO 362-1:2022(Main)

Acoustics — Engineering method for measurement of noise emitted by accelerating road vehicles — Part 1: M and N categories

This document specifies an engineering method for measuring the noise emitted by road vehicles of categories M and N under typical urban traffic conditions. It excludes vehicles of category L1 and L2, which are covered by ISO 9645, and vehicles of category L3, L4, and L5, which are covered by ISO 362‑2. The specifications are intended to reproduce the level of noise generated by the principal noise sources during normal driving in urban traffic (see Annex A). The method is designed to meet the requirements of simplicity as far as they are consistent with reproducibility of results under the operating conditions of the vehicle. The test method requires an acoustical environment that is obtained only in an extensive open space. Such conditions are usually provided for — type approval measurements of a vehicle, — measurements at the manufacturing stage, and — measurements at official testing stations. NOTE 1 The results obtained by this method give an objective measure of the noise emitted under the specified conditions of test. It is necessary to consider the fact that the subjective appraisal of the noise annoyance of different classes of motor vehicles is not simply related to the indications of a sound measurement system. As annoyance is strongly related to personal human perception, physiological human conditions, culture, and environmental conditions, there is a large variation and it is, therefore, not useful as a parameter to describe a specific vehicle condition. NOTE 2 Spot checks of vehicles chosen at random are rarely made in an ideal acoustical environment. If measurements are carried out on the road in an acoustical environment that does not fulfil the requirements stated in this document, the results obtained can deviate appreciably from the results obtained using the specified conditions.

Standard
75 pages
English language
sale 15% off

ISO

ISO/TS 13471-2:2022(Main)

Acoustics — Temperature influence on tyre/road noise measurement — Part 2: Correction for temperature when testing with the pass-by methods

This document specifies correction procedures for the effect of temperature on vehicle noise emission, as influenced by the tyre/road noise contribution. Temperatures considered are road and ambient air temperatures. The noise emission for which this document is applicable is measured by means of ISO 11819-1, or similar methods such as the American methods SIP and CTIM specified in References [3][4]. It is also applicable to other pass-by measurements conducted without acceleration, such as when testing tyres and vehicles on test tracks with ISO 10844[1] reference surfaces; however, given that tyre/road noise is dominant. Measurement results obtained at a certain temperature, which may vary over a wide range, are normalized to a designated reference temperature (20 °C) using a correction procedure specified in this document.

Technical specification
18 pages
English language
sale 15% off

ISO

ISO 10844:2021(Main)

Acoustics — Specification of test tracks for measuring sound emitted by road vehicles and their tyres

This document specifies the essential characteristics of a test track surface intended to be used for measuring rolling sound emission of vehicles and their tyres. The surface design given in this document — produces consistent levels of tyre or road sound emission under a wide range of operating conditions including those appropriate to vehicle sound testing, — minimizes inter-site variation, — limits absorption of the vehicle sound sources, and — is consistent with road-building practice.

Standard
24 pages
English language
sale 15% off
Draft
24 pages
English language
sale 15% off

ISO

ISO 5130:2019(Main)

Acoustics — Measurements of sound pressure level emitted by stationary road vehicles

This document specifies a test procedure, environment and instrumentation for measuring the exterior sound pressure levels from road vehicles under stationary conditions, providing a continuous measure of the sound pressure level over a range of engine speeds. This document applies only to road vehicles of categories L, M, and N equipped with internal combustion engines. Vehicles where an internal combustion engine cannot operate when the vehicle is at stationary conditions are outside the scope of this document. The method is designed to meet the requirements of simplicity as far as they are consistent with reproducibility of results under the operating conditions of the vehicle. It is within the scope of this document to measure the stationary A-weighted sound pressure level during — type approval measurements of vehicle; — measurements at the manufacturing stage; — measurements at official testing stations; — measurements at roadside testing. This document specifices a test method to determine a reference sound level which is unique for the vehicle and therefore not suitable to compare against a general limit, as test condition, microphone condition location relative to the sound sources can vary significantly. The test conditions in proximity and at engine speeds significantly higher compared to real operation conditions in traffic are deliberately chosen to enable in-use tests at higher background conditions, which are typical for road-side checks. Technical background information is given in Annex A.

Standard
18 pages
English language
sale 15% off
Standard
18 pages
French language
sale 15% off

ISO

ISO/TS 13471-1:2017(Main)

Acoustics — Temperature influence on tyre/road noise measurement — Part 1: Correction for temperature when testing with the CPX method

ISO/TS 13471-1:2017 specifies procedures for determining the effect of temperature on tyre/road noise emission. Temperatures considered are tyre, road and ambient air temperatures. The noise emission for which this document is applicable is measured by means of ISO 11819‑2, or similar methods such as the on-board sound intensity (OBSI) method specified in Reference [1]. Measurement results obtained at a certain temperature, which may vary over a wide range, are normalized to a designated reference temperature (20 °C) using a correction procedure specified in this document.

Technical specification
15 pages
English language
sale 15% off
Technical specification
15 pages
French language
sale 15% off

ISO

ISO 362-2:2009(Main)

Measurement of noise emitted by accelerating road vehicles — Engineering method — Part 2: L category

ISO 362-2:2009 specifies an engineering method for measuring the noise emitted by road vehicles of categories L3, L4 and L5 under typical urban traffic conditions. It excludes vehicles of category L1 and L2, which are covered by ISO 9645, vehicles of categories M and N covered by ISO 362-1 and vehicles of categories L6 and L7. The specifications are intended to reproduce the level of noise generated by the principal noise sources during normal driving in urban traffic, typically on roads with speed limits of 50 km/h and 70 km/h. The method is designed to meet the requirements of simplicity as far as they are consistent with reproducibility of results under the operating conditions of the vehicle. The test method requires an acoustical environment that is only obtained in an extensive open space. Such conditions are usually provided for type approval measurements of a vehicle, measurements at the manufacturing stage and measurements at official testing stations.

Standard
34 pages
English language
sale 15% off

ISO

ISO 5128:1980(Main)

Acoustics — Measurement of noise inside motor vehicles

Specifies the conditions for obtaining reproducible and comparable data of noise levels and noise spectra inside all kinds of road vehicles, excluding agricultural tractors and field machinery.