This document specifies the test method for the steering wheel of a motor vehicle from a straight-line driving state to leaving the center area. This document applies to M1 and N1 vehicles, and can be implemented by reference for other types of vehicles.
Basic Data
Standard ID
GB/T 40509-2021 (GB/T40509-2021)
Description (Translated English)
Test method of transition test for the quantification of vehicle on-centre handling
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
T23
Word Count Estimation
18,188
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
