Ireland co-signs M363 for the carriage of vehicles under ADR special provision 666

Multilateral agreement 363 (M363), initiated by Germany under section 1.5.1 of ADR 2025, was co-signed by Ireland on 07 August 2025. M363 concerns the carriage of vehicles assigned to UN Nos. 3556, 3557 and 3558 and carried in accordance with special provision 666 (SP666) of ADR 2025.

Contrary to provision 666(e), M363 provides that vehicles that are fully enclosed by packagings, crates or other means that prevent ready identification, are not subject to the marking and labelling requirements of Chapter 5.2.

This agreement is valid until 31st December 2026 for carriage in the territories of those ADR Contracting parties that have co-signed this agreement.

Please see a link below to the signed copy of M363:

m363_carriage_of_vehicles_in_accordance_with_special_provision_666.pdf