TRL Report PPR384 - In-service vehicle noise measurement study
|Publisher:||Department for Transport|
|Publication type:||Research report|
|Published date:||1 February 2011|
|Mode/topic:||Roads, Science and research, Sustainable travel, Vehicles|
The Transport Research Laboratory (TRL) carried out a review regarding the nature of the problem of noisy vehicles and methods used in other countries to measure noise were assessed. The work recommends the adoption of UN-ECE Regulations 59 and 92 should be examined ensuring they cover all aftermarket products and components. The recommendation is also made to develop a test for roadside use to enforce noise limit values.
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