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Motor Vehicle Emissions
Revision 5 | Amendment 18
This revision reproduces the following amendment(s):
07 series of amendments | Supplement 17 (10 Jan 2025)
UN R83: Proposal for Supplement 17 to the 07 series of amendments

Proposal for amendments to align UN R83 with UN R154 (WLTP).

Authentic and legally binding text WP.29/2024/49
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