This document describes the method for road test determination of road load and the methods for wind tunnel and chassis dynamometer determination. This document is applicable to Category-N1 vehicles, as well as Category-M1 and Category-M2 vehicles below 3,500 kg.
Basic Data
Standard ID
GB/T 44124-2024 (GB/T44124-2024)
Description (Translated English)
Road load determination of road vehicles
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
T04
Word Count Estimation
39,324
Date of Issue
2024-05-28
Date of Implementation
2024-09-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
