GB/T 23663-2020
Test method for longitudinal and lateral stiffness of motor vehicle tyres (English Version)

Standard No.

GB/T 23663-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 23663-2020

Replace

GB/T 23663-2009

Scope

This standard specifies the terms and definitions for measuring the longitudinal and transverse stiffness of static automobile tires under load, test equipment and its accuracy requirements, test conditions, test procedures and test reports. This standard applies to all car radial tires and truck radial tires.

GB/T 23663-2020 history

• 2020 GB/T 23663-2020 Test method for longitudinal and lateral stiffness of motor vehicle tyres
• 2009 GB/T 23663-2009 Test method of automobile tyre longitudinal and lateral stiffness