Proposal from the Worn Tyres working group to amend their earlier formal submission.

Presentation of outcomes from a GRBP group of interested experts formed to consider contents of documents GRBP-73-21, GRBP/2021/16, and GRBP-75-14.

Proposal from the Worn Tyres working group to amend its previous formal proposal.

Proposal from the informal group on sound Measurement Uncertainties to amend their previous formal proposal.

Proposal for the Measurement Uncertainties informal group to amend their previous formal submission (GRBP/2022/9/Rev.1).

Previous name of this TF was TF-SL for Sound Limits

Proposal introduces a new definition for taxi tyres and establishes different threshold from other tyres.

Proposals for editorial corrections to the provisions for type approval of special use tyres that fulfil the requirements for snow performance

Proposal for editorial corrections

Proposal introduces provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements.

Proposal introduces provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements

Exchange of information on national and international requirements on noise levels

Exchange of information on national and international requirements on noise levels

Initiated by the Federal Ministry for Digital and Transport (BMDV), the Federal Motor Transport Authority (KBA) tested various passenger cars (M1) and motorcycles (L3e) with regard to their noise emissions in 2021

CATC Data Study and Measurement Methods Research

The UI feature is being developed. The IWG on DETA is consulting the subsidiary bodies of
WP.29 concerning the proposed “summary documents” aimed at storing information associated with a Unique Identifier.

Re-introduces the definition of traction tyre as this can be still used between the entry into force date of the 04 series of amendments and 7 July 2024 .

Editorial corrections and amends the transitional provisions

Proposes the amendment to the transitional provisions aligning with other proposals

Updates the reference to latest version of ISO 10844:2021

Instructions from the WP.29 secretariat to promote smooth elections of Working Party leaders given the prevailing travel restrictions that prevent physical attendance in Geneva.