ISO 362-2:2009
Current
The latest, up-to-date edition.
Measurement of noise emitted by accelerating road vehicles Engineering method Part 2: L category
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
09-07-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.
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.
| DevelopmentNote |
Supersedes ISO/DIS 362-2. Together with ISO 362-1, supersedes ISO 362 and ISO 7188. (07/2009)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN ISO 362-2:2010-05 | Identical |
| NEN ISO 362-2 : 2009 | Identical |
| BS ISO 362-2:2009 | Identical |
| UNI ISO 362-2:2023 | Identical |
| DIN ISO 362-1:2017-10 | MEASUREMENT OF NOISE EMITTED BY ACCELERATING ROAD VEHICLES - ENGINEERING METHOD - PART 1: M AND N CATEGORIES (ISO 362-1:2015) |
| BS ISO 362-1:2015 | Measurement of noise emitted by accelerating road vehicles. Engineering method M and N categories |
| DIN ISO 362-1:2016-08 (Draft) | MEASUREMENT OF NOISE EMITTED BY ACCELERATING ROAD VEHICLES - ENGINEERING METHOD - PART 1: M AND N CATEGORIES (ISO 362-1:2015) |
| ISO 362-1:2015 | Measurement of noise emitted by accelerating road vehicles — Engineering method — Part 1: M and N categories |
| ISO 4106:2012 | Motorcycles — Engine test code — Net power |
| 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 6726:1988 | Mopeds and motorcycles with two wheels Masses Vocabulary |
| ISO 362-1:2015 | Measurement of noise emitted by accelerating road vehicles — Engineering method — Part 1: M and N categories |
| ISO 7117:2010 | Motorcycles Measurement method for determining maximum speed |
| ISO 362:1998 | Acoustics Measurement of noise emitted by accelerating road vehicles Engineering method |
| ISO 80000-3:2006 | Quantities and units Part 3: Space and time |
| ISO 9645:1990 | Acoustics — Measurement of noise emitted by two-wheeled mopeds in motion — Engineering method |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.