Proposal for Supplement 2 to the original series of amendments to UN Regulation No. 124 (Replacement wheels for passenger cars)
ECE/TRANS/WP.29/GRBP/70, para. 20, based on ECE/TRANS/WP.29/GRBP/2020/8.
Documentation
WP.29/2021/9
UN R124: Proposal for Supplement 2
UN R124: Proposal for Supplement 2
Proposal to align the acceptance criterion listed in the table in Annex 8, paragraph 3, with the negative rating criterion listed in paragraph 5 (c): total loss of inflation pressure within one minute. This change clarifies that only a complete decrease in the pressure in the tyre due to its depressurization is a negative evaluation criterion when conducting an impact test.
This proposal (WP.29/2021/9) was adopted by the World Forum. Thirty-seven Contracting Parties out of the 52 applying UN R124 were present for the vote by AC.1. Thirty-five voted in favor with zero against and two abstaining.