3.2.1. The performance criteria recorded, in accordance with Appendix 5, on the dummies in the front outboard seats must meet the following conditions:
3.2.1.1. the head performance criterion (HPC) must not exceed 1 000 and the resultant head acceleration shall not exceed 80 g for more than 3 ms. The latter must be calculated cumulatively, excluding rebound movement of the head.
