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Document Title UN R117: Proposal for amendments to the 04 series of amendments
Reference Number GRBP-76-17
Date
30 Aug 2022
Summary Proposal introduces a new definition for taxi tyres and establishes different threshold from other tyres.
Source(s) Japan
Rulemaking Area(s) UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance
Proposal Status Withdrawn
Meeting(s)
Related Documents
GRBP/2022/12 UN R117: Proposal for the 04 series of amendments (superseded)
GRBP-76-18 UN R117: Presentation on the introduction of new class C1 Taxi tyre
Downloads
UNECE server .pdf format .docx format
Excerpts from session reports related to this document
GRBP | Session 76 | 5-7 Sep 2022

16. The experts from the European Commission introduced a new 04 series of amendments to UN Regulation No. 117 (ECE/TRANS/WP.29/GRBP/2022/12). The expert from ETRTO proposed further modifications (GRBP-76-23 and GRBP-76-32). GRBP adopted ECE/TRANS/WP.29/GRBP/2022/12, as amended by GRBP-76-23 and GRBP-76-32, subject to the removal of the square brackets, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as the draft new 04 series of amendments to UN Regulation No. 117.

17. GRBP noted that the experts from Japan decided to withdraw GRBP-76-17 and GRBP-76-18 at this stage.

17. GRBP noted that the experts from Japan decided to withdraw GRBP-76-17 and GRBP-76-18 at this stage.