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B51-14 (R2019) – Boiler, pressure vessel, and pressure piping code

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ISO 15222:2021

ISO 15222:2021 Truck and bus tyres – Method for measuring relative wet grip performance – Loaded new tyres

CDN $251.00

Description

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.

Edition

2

Published Date

2021-11-19

Status

PUBLISHED

Pages

21

Language Detail Icon

English

Format Secure Icon

Secure PDF

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.

Previous Editions

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