ISO 15222:2021

Status : Published (To be revised)

This standard will be replaced by ISO/AWI 15222

	Format	Language
std 1 124	PDF + ePub
std 2 124	Paper

CHF124

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Abstract

This document specifies the method for measuring relative wet grip braking performance index to a reference under loaded conditions for new tyres for use on commercial vehicles on a wet-paved surface.

The methods developed in this document are meant to reduce the variability. The use of a reference tyre is necessary to limit the variability of the testing method procedures.

This document applies to all commercial vehicle, truck and bus tyres.

This document does not apply to:

— tyres fitted with additional devices to improve traction properties (e.g. studded tyres);

— professional off-road tyres.

General information

Status
: Published

Publication date
: 2021-11

Stage
: International Standard to be revised [90.92]
Edition
: 2

Number of pages
: 21
Technical Committee :
ISO/TC 31

ICS :
83.160.10
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