This document specifies the general requirements and performance requirements for intelligent speed limit system of vehicles and describes the corresponding test methods. This document applies to category-M and category-N vehicles equipped with intelligent speed limit system. The technical requirements and test methods related to the intelligent speed limit control function applies to category-M1 vehicles, and as a reference to other types of vehicles. Note: Where no confusion is caused, the “intelligent speed limit system of vehicles” in this document is referred to as the “system”.
Basic Data
Standard ID
GB/T 44433-2024 (GB/T44433-2024)
Description (Translated English)
Performance requirements and testing methods for intelligent speed limit system of vehicles
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
T40
Classification of International Standard
43.020
Word Count Estimation
18,182
Date of Issue
2024-09-29
Date of Implementation
2024-09-29
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
