Entry into force: 03 series of amendments | Supplement 4
24 Jun 2025
UN R100 | 03 series of amendments | Supplement 4
Based on WP.29/2024/121 as adopted during the 194th WP.29 session (11-15
Nov 2024).
Proposal to introduce provisions for trailers (category O) with electric power trains.
Entry into force as of 12 Jun 2025
Entry into force: 04 series of amendments | Supplement 1
24 Jun 2025
UN R100 | 04 series of amendments | Supplement 1
Based on WP.29/2024/122 as adopted during the 194th WP.29 session (11-15
Nov 2024).
Proposal to introduce provisions for trailers (category O) with electric power trains.
Entry into force as of 12 Jun 2025
Entry into force: 04 series of amendments
20 Jan 2025
UN R100 | 04 series of amendments
Based on WP.29/2024/41 as adopted during the 193rd WP.29 session (24-28
Jun 2024).
Proposal to introduce provisions for identification of buses and trucks equipped with an electric drivetrain consistent with existing regulated identification for Liquified Petroleum Gas (LPG), Compressed Natural Gas (CNG), Liquid Natural Gas (LNG) and Compressed Hydrogen (H2) fueled trucks and buses.