40. The expert from Spain introduced the status report of TF on Engine Fire Suppression Systems for vehicles covered under the International Carriage of Dangerous Goods by Road (ADR) (GRSG-129-04). She explained that changes needed to adapt the bus requirements to trucks and that TF intended to organize a technical workshop that would help delegates better understand engine fire suppression systems, tests and procedures, and further discuss the industry proposal. The expert from OICA introduced GRSG-129-40 aiming to correct an inconsistency in the 07 series of amendments to UN Regulation No. 105. GRSG adopted GRSG-129-40 as reproduced in annex VIII to the report. The secretariat was requested to submit it as a proposal of Corrigendum 1 to the 07 series of amendments of UN Regulation No. 105 for consideration and vote to the November 2025 sessions of WP.29 and AC.1.