本文件的范围是概述风险和防护措施，以确保氢燃料电池车辆测试期间测试人员和车辆的测试程序安全有效。与氢燃料电池车辆相关的主要风险是燃料电池堆、储氢容器、燃料电池系统部件和高压电池。风险可以从电池总结为热失控，可能导致火灾或爆炸、电解液溢出、触电或触电。 氢燃料电池系统的风险包括触电或触电，以及可能释放的氢气（如果进行了测试）。车辆碰撞测试保护应与系统或部件制造商的建议相协调。在车辆碰撞前和碰撞后的处理、运输和储存过程中应采取预防措施。本文件旨在提供和理解风险和预防措施，并应定期审查，以确保符合新的技术发展。

The scope of this document is to provide an overview of the risks and protective precautions to ensure safe and effective testing procedures for the test personnel and the vehicle during the testing of a hydrogen fuel cell vehicle. The main risks associated with a hydrogen fuel cell vehicle are the fuel cell stack, hydrogen storage vessel, fuel cell system components and the high voltage battery. Risks could be summarized from the battery into thermal runaway possibly leading to fire or explosion, electrolyte spillage and electrical shock or electrocution. The hydrogen fuel cell system risks include electrical shock or electrocution and possible release of hydrogen gas (if tested with). Vehicle crash testing protection should be coordinated with the system or component manufacturer(s) suggestions. Precautions should be taken with the handling, transportation, and storage of the vehicle pre-crash and post-crash. This document was written to provide and an understanding of the risks and precautions and should be reviewed periodically to ensure conformance to new technological developments.