16. The expert from China introduced GRRF-80-06 proposing amendments to the provisions related to the test of Brake Assist Systems (BAS) based on the assumption that in some cases the operation trigger point of BAS would not reflect human capacities. The proposal received some comments on possible design restrictions. The experts from CLEPA and OICA agreed to further study the proposal. GRRF agreed to keep GRRF-80-06 on the agenda of the eighty-first session of GRRF.