This standard specifies the special safety requirements and test methods for pure electric vehicles and hybrid vehicles with B-level voltage circuits after frontal and side collisions. This standard applies to pure electric vehicles and hybrid vehicles with B-level voltage circuits that comply with the scope of application of GB 11551 and GB 20071.
GB/T 31498-2015 Referenced Document
GB 11551 The protection of the occupants in the event of a frontal collision for motor vehicle
GB 18384 Electric vehicles safety requirements*, 2020-05-12 Update
GB 20071 The protection of the occupants in the event of a lateral collision
GB 4208 Degrees of protection provided by enclosure(IP code)
GB/T 18385-2005 Electric vehicles Power performance Test method