WP.29/2025/39
UN R149: Proposal for Supplement 5 to the 01 series of amendments

Proposal to:

  • Rectify an inconsistency between UN R149 and UN R98, R112 and R123 by aligning the measurement points for the mechanical deterioration test
  • Correct the Conformity of Production tables
  • Amend failure detection and signalisation requirements to reflect technological progress in multiple light sources.
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