Proposal to finalize a status report on Amendment 1 to UN Global Technical Regulation No. 20 on electric vehicle safety. The IWG-EVS conducted Phase 2 work addressing topics including water immersion tests, fire resistance, battery rotation and vibration, thermal propagation, and charging safety. The group maintained existing regulatory text except for thermal propagation provisions. Two compliance paths were developed: a physical test method with five initiation options and a risk management approach. Phase 3 will address thermal propagation scope expansion, post-crash safety, in-use battery maintenance, swappable batteries, light vehicles, gas emissions criteria, and bottom protection.

• GTR No. 20 Electric Vehicle Safety