This proposal removes rebound head contact from the head acceleration requirement for all CRS.

Transposing Amendment 1 to UN Global Technical Regulation
No. 13, Phase 2 (GTR13-PH2) into the UN R134

Proposal to introduce provisions on thermal propagation as a result of a single cell thermal runaway.

The report presented at GRSP in May referenced 3 different bus v. bus, low overlap front collisions, with fatal outcome
o Q: Did the buses involved comply with UN R 29 and/or UN R 93?
o A: None of the 6 buses involved in these accidents complied with UN R 29 or UN R 93

Proposal aims to correct and clarify the text of the regulation, and to modify the current wording which creates misunderstandings and a non-harmonized application of the regulation by technical services. proposal for supplement 1 to the 10 series of amendments, supplement 2 to the 11 series of amendments and supplement 1 to the 12 series of amendments

Proposal from the Task Force on Hydrogen Regulations.

Draft request prepared by the EU proposing a Phase 3 covering:

1. Expansion of protection scope of thermal propagation test;
2. Post-crash REESS safety assessment, stabilization procedures and nonoccupant and surroundings safety;
3. Maintaining the EV battery safety during the in-use phase;
4. Safety of swappable batteries;
5. Micromobility, light-category vehicles, e-trailers safety;
6. Quantitative criteria on flammability, toxicity and corrosiveness of vented gases and smoke; and
7. Bottom protection.

Proposal to clarify that the number of cycles for initial pressure cycle life in the testing procedure in Annex 3 is 11,000 cycles.