UN R117: Modification to document GRBP/2019/19
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Reference Number: GRBP-70-21/Rev.2
Origin: ETRTO
Date: 13 September 2019
Proposal Status: Superseded
Related Documents:
GRBP/2019/19 | UN R117: Proposal for an amendment
WP.29/2020/6 | UN R117: Proposal for Supplement 11 to the 02 series of amendments
Working Party on Noise and Tyres | Session 70 | 11-13 Sep 2019

14. The expert from ETRTO recalled the postponed proposal for amendments (ECE/TRANS/WP.29/GRVA/2018/5 and GRB-68-12) and presented complementary modifications (ECE/TRANS/WP.29/GRBP/2019/19, GRBP-70-21-Rev.2). Various experts posed clarifying questions, in particular, on the use of terms “repeatability” and “reproducibility”. Following an in-depth discussion, GRBP adopted the proposals, as amended by Annex III, and requested the secretariat to submit them to WP.29 and AC.1 for consideration and vote at their March 2020 sessions as a draft Supplement 11 to the 02 series of amendments to UN Regulation No. 117.