Document Number WP.29/2025/63
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Document title UN R157: Proposal for a Supplement 6
Date 8 Apr 2025

Proposal on terminology about the status of the system following an “engine start / run cycle”.

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Status Adopted
Rulemaking area(s)
Regulatory impact
Original text | Supplement 6
Meeting(s)
Related documents
GRVA/2025/3 UN R157: Proposal for a Supplement (Formal GR review)
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