WP.29/2025/38
UN R149: Proposal for Supplement 9
Source(s)
Date
20 Dec 2024
Status
Adopted
Subject
Impact
Original text | Supplement 9
Meeting(s)

Proposal to rectify an inconsistency between UN R149 and UN R98, 112 and 123 by aligning the measurement points for the mechanical deterioration test. The deletion of measuring point HV for the passing-beam headlamps does not change any technical requirement since there are no photometric values specified for point HV in the UN R149.

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Related documents
GRE/2024/18
UN R149: Proposal for a Supplement to the 00 and 01 series of amendments (Superseded)
Excerpts from session reports
GRE | Session 91 | 22-25 Oct 2024

23. The expert from GTB proposed clarifications and corrections (ECE/TRANS/WP.29/GRE/2024/18, ECE/TRANS/WP.29/GRE/2024/19, GRE-91-04). GRE adopted the proposals and requested the secretariat to submit them for consideration and vote at the March 2025 sessions of WP.29 and AC.1 as draft Supplement 9 to the 00 series and draft Supplement 5 to the 01 series of amendments to UN Regulation No. 149.

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