GAR

UN R30: Proposal for Supplement 24 to the 02 series of amendments
Reference Number: WP.29/2021/75
Proposal to amend the extended mobility tyre (EMT) symbol following the detection of dimensional inconsistencies within the International Organization for Standardization Working Group (ISO) TC31/SC3/WG19, where the dimension “0,33h” was judged wrong and constituting an unnecessary over constraint and to amend the inflation value to be used for the tyre conditioning when assessing the “flat tyre running mode” of “run flat tyres” and of “extended mobility tyres”.
Document date: 09 Apr 21
Document status: Adopted text published
Relevant to UN Regulation No. 30 \| Pneumatic Tires
Adoption Vote
This proposal (WP.29/2021/75) was adopted by the World Forum. Thirty-seven Contracting Parties out of the 51 applying UN R30 were present for the vote by AC.1. Thirty-seven voted in favor with zero against and zero abstaining.
View full document file for more information

WP.29/2021/75	UN R30: Proposal for Supplement 24 to the 02 series of amendments
WP.29/2021/75	UN R30: Proposal for Supplement 24 to the 02 series of amendments