T/CCTAS 225-2025 Fuel cell vehicle maintenance general technical requirements
T/CCTAS 225-2025 Fuel cell vehicle maintenance general technical requirements
Basic Information
Scope
Main technical content: In order to promote the sustainable, healthy, and scientifically organized development of China's fuel cell vehicle industry, five ministries jointly issued the "Notice on Launching Demonstration Application of Fuel Cell Vehicles" in September 2020, initiating the promotion of demonstration group applications. According to data from the China Automotive Technology and Research Center, as of February 2025, a total of 28,662 fuel cell vehicles have been promoted nationwide. Fuel cell vehicle maintenance requires high cleanliness, strong ventilation, and electrical explosion-proof measures. With the promotion of hydrogen vehicles, it is urgent to formulate general requirements for hydrogen vehicle maintenance services to standardize the maintenance and operation of fuel cell vehicles and ensure their safe operation. The formulation of this standard provides important technical guidance for fuel cell system manufacturers, vehicle manufacturers, fuel cell system vehicle operation units, and after-sales maintenance institutions, etc.