20. GRSP discussed a proposal of amendment to UN Regulation No. 100, tabled by the expert from CLCCR that would introduce provisions for a type of electric axle in a trailer (GRSP-71-06). Following a study reservation from a number of experts, GRSP agreed to resume discussion on GRSP-71-06 at its December 2022 session and requested the secretariat to distribute the proposal with an official symbol at that session.

45. The expert from International Association of the Body and Trailer Building Industry (CLCCR) introduced GRSP-69-30, to propose a future amendment to UN Regulation No. 100 to introduce provisions for a kind of an electric axle in a trailer. As a first step he asked the opinion of interested expert on this subject, to check defined requirements and review possible use cases for the trailer. GRSP agreed to resume discussion on this subject at its December 2021 session.