88. The World Forum considered the proposals for new UN Regulations on Hydrogen and Fuel Cell Vehicles of category L, and on mechanical coupling components of combinations of agricultural vehicles under items 4.12.1 and 4.12.2 and recommended their submission to AC.1 for voting.

89. The representative of Japan expressed his position to abstain for voting a new UN Regulation on mechanical coupling components of combinations of agricultural vehicles due to having no plan to apply it currently.