GB/T 19388-2003
Test methods of measuring rolling circumference for passenger car tyres (English Version)

Standard No.

GB/T 19388-2003

Language

Chinese, Available in English version

Release Date

2003

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 19388-2003

Scope

This standard specifies two test methods for measuring the rolling circumference and revolutions per unit distance (kilometers) of passenger car tires under load. The first method is the drum method, and the second method is the vehicle road method. This standard applies to all new passenger car tires.

GB/T 19388-2003 history

• 2003 GB/T 19388-2003 Test methods of measuring rolling circumference for passenger car tyres