GB/T 12678-2021

Active

Reliability running test method for motor vehicles

汽车可靠性行驶试验方法

Standard Type
GBT
ICS
43.020
CCS
T04
Status
Active
Issue Date
2021-10-11
Implementation
2022-05-01
Centralized Committee
工业和信息化部
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the test procedures, road conditions, and data collection methods for evaluating the reliability of motor vehicles under real-world driving conditions. It is applied by automotive manufacturers and testing agencies in China during vehicle development and type approval to assess durability and failure rates over a defined mileage. The standard covers passenger cars, trucks, and buses, ensuring consistent reliability benchmarks across the industry.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.