Document Number GRBP-77-26
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Document title UN R51: Explanatory note regarding documents GRBP/2023/12 and GRBP-77-05
Date 7 Feb 2023
Source(s) ISO
Status
Rulemaking area(s)
Meeting(s)
Related documents
GRBP/2023/12 UN R51: Proposal for corrections to the 03 series of amendments (Superseded)
GRBP-77-05 UN R51: Consolidated version of Supplement 8 to the 03 series of amendments
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Excerpts from session reports related to this document
GRBP | Session 77 | 7-10 Feb 2023

5. The experts from the Informal Working Groups on Measurement Uncertainties (IWG MU) and on Additional Sound Emission Provisions (IWG ASEP), as well as from ISO, presented editorial corrections and clarifications to the 03 series of amendments to UN Regulation No. 51 (ECE/TRANS/WP.29/GRBP/2023/12, GRBP-77-05 and GRBP-77-26). GRBP supported these amendments and noted that they were already included in ECE/TRANS/WP.29/2023/2 that would be considered by WP.29 at its forthcoming session in March 2023.