ISO/TS 13471-1:2017

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

Publication date: Apr 3, 2017

General information

Current stage: 90.93 Effective date: Sep 28, 2023

Originator: ISO

Owner: ISO/TC 43/SC 1

Type: Technical Specification

ICS: 43.020 17.140.30

Languages: English French

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Status: Published

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Scope

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.

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NOW

PUBLISHED
ISO/TS 13471-1:2017
90.93 Standard confirmed
Sep 28, 2023

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