ISO 10844:2021
Current
The latest, up-to-date edition.
Acoustics Specification of test tracks for measuring sound emitted by road vehicles and their tyres
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
06-12-2021
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.
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