Document Number WP.29/2026/38
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Document title Engine fire suppression: Proposal for a new UN Regulation
Date 18 Dec 2025 Proposal for a new UN Regulation on the type approval of vehicles and systems with regard to fire suppression systems designed to reduce the risk of Boiling Liquid Expanding Vapor Explosions (BLEVE) to support the fitment of such systems to vehicles transporting dangerous goods (ADR vehicles). Japan abstained from the vote to adopt.
Status Adopted by WP.29
Rulemaking area(s)
Meeting(s)
Related documents
GRSG/2025/47 Fire suppression: Proposal for a new UN Regulation (Formal GR review)
Downloads: UNECE server .pdf format .docx format GAR server .pdf format .docx format