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Document Title UN R117: Proposal for amendments to the 02 series of amendments
Reference Number GRBP-74-04
Date
24 Aug 2021
Summary Proposal to add requirement on the monitoring of the machine deviation for rolling resistance measurement.
Source(s) France
Rulemaking Area(s) UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance
Proposal Status Superseded
Meeting(s)
Downloads
UNECE server .pdf format .docx format
Excerpts from session reports related to this document
GRBP | Session 74 | 15-17 Sep 2021

24. GRBP considered GRBP-74-04 and invited the expert from France to liaise with the experts from ETRTO with the aim to prepare a working document for the next session.