ISO 28580:2018

ISO 28580:2018

July 2018
International standard Current

Passenger car, truck and bus tyre rolling resistance measurement method - Single point test and correlation of measurement results

This document specifies methods for measuring rolling resistance, under controlled laboratory conditions, for new pneumatic tyres designed primarily for use on passenger cars, trucks and buses. This document is not applicable to tyres intended for temporary use only. It includes a method for correlating measurement results to allow inter-laboratory comparisons. It is designed to facilitate international cooperation and, possibly, regulation building. Measurement of tyres using this method enables comparisons to be made between the rolling resistance of new test tyres when they are free-rolling straight ahead, in a position perpendicular to the drum outer surface, and in steady-state conditions.

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Main informations

Collections

International ISO standards

Publication date

July 2018

Number of pages

32 p.

Reference

ISO 28580:2018

ICS Codes

83.160.01   Tyres in general

Print number

1
Sumary
Passenger car, truck and bus tyre rolling resistance measurement method - Single point test and correlation of measurement results

This document specifies methods for measuring rolling resistance, under controlled laboratory conditions, for new pneumatic tyres designed primarily for use on passenger cars, trucks and buses. This document is not applicable to tyres intended for temporary use only. It includes a method for correlating measurement results to allow inter-laboratory comparisons. It is designed to facilitate international cooperation and, possibly, regulation building.

Measurement of tyres using this method enables comparisons to be made between the rolling resistance of new test tyres when they are free-rolling straight ahead, in a position perpendicular to the drum outer surface, and in steady-state conditions.

Replaced standards (1)
ISO 28580:2009
July 2009
International standard Cancelled
Passenger car, truck and bus tyres - Methods of measuring rolling resistance - Single point test and correlation of measurement results

<p>ISO 28580:2009 specifies methods for measuring rolling resistance, under controlled laboratory conditions, for new pneumatic tyres designed primarily for use on passenger cars, trucks and buses. Tyres intended for temporary use only are not included in ISO 28580:2009.</p> <p>ISO 28580:2009 includes a method for correlating measurement results to allow inter-laboratory comparisons. Measurement of tyres using this method enables comparisons to be made between the rolling resistance of new test tyres when they are free-rolling straight ahead, in a position perpendicular to the drum outer surface, and in steady-state conditions.</p> <p>In measuring tyre rolling resistance, it is necessary to measure small forces in the presence of much larger forces. It is, therefore, essential that equipment and instrumentation of appropriate accuracy be used.</p>

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