T/GZHE 0003-2025 Active Group standards

T/GZHE 0003-2025 Technical requirements for transportable compressed hydrogen storage and supply systems of onboard fuel cell electric vehicles ( FCEV )

Publish Date: 2025-12-31 Implement Date: 2026-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GZHE 0003-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Other specialized equipment

ICS Name: Comprehensive Commercial Vehicle

Publish Date: 2025-12-31

Implement Date: 2026-01-01

Scope

This document specifies the system configuration, general requirements, hydrogen storage modules, hydrogen supply units, hydrogen exchange mechanisms, and control and monitoring system technical requirements for mobile compressed hydrogen storage and supply systems (hereinafter referred to as hydrogen exchange systems) for fuel cell electric vehicles. This document is applicable to vehicle-mounted compressed hydrogen storage and supply systems with a nominal working pressure not exceeding 70 MPa, featuring a modular design and capable of rapid loading and unloading or cylinder group replacement. It includes hydrogen exchange systems for hydrogen fuel cell-powered rear-mounted heavy-duty trucks, buses, and other cargo vehicles (Class N vehicles). Site-based vehicles such as forklifts, as well as mobile hydrogen storage and supply systems for backup power sources using hydrogen as an energy source, may refer to this document for implementation. The main technical content includes the system configuration, general requirements, hydrogen storage modules, hydrogen supply units, hydrogen exchange mechanisms, and control and monitoring systems for mobile compressed hydrogen storage and supply systems for fuel cell electric vehicles (hereinafter referred to as hydrogen exchange systems).