Proposal from the ad hoc working group on retreaded tyres to move provisions for snow grip performance of retreaded tyres and their classification as traction tyres from UN R108 and R109 into a new UN Regulation on type approval of retreaded tyres of classes C1, C2 and C3 with respect to their snow grip performance and/or classification as traction tyre.
19. The Small Working Group on Retreaded Tyres Regulations tabled a new draft UN Regulation on the type approval of retreaded tyres with respect to their snow grip performance and traction tyre classification (ECE/TRANS/WP.29/GRBP/2024/11, GRBP-79-28-Rev.1). GRBP adopted the proposal, as amended by GRBP-79-29-Rev.1 and requested the secretariat to submit it for consideration and vote at the June 2024 sessions of WP.29 and AC.1 as a new draft UN Regulation.
20. In conjunction with the above proposal, the small working group also presented proposals for amendments to UN Regulations Nos. 108 and 109 which moved the prescriptions for snow grip performance of retreaded tyres and their classification as traction tyres from these UN Regulations to the newly adopted draft UN Regulation (ECE/TRANS/WP.29/GRBP/2024/3, ECE/TRANS/WP.29/GRBP/2024/13, GRBP-79-24, GRBP-79-26). GRBP adopted the proposals, based on ECE/TRANS/WP.29/GRBP/2024/13 as amended by GRBP-79-24 and GRBP-79-25, as well as on ECE/TRANS/WP.29/GRBP/2024/3 as amended by GRBP-79-26 and GRBP-79-27, and requested the secretariat to submit them for consideration and vote at the June 2024 sessions of WP.29 and AC.1 as a draft 01 series of amendments to UN Regulation No. 108 and a draft 01 series of amendments to UN Regulation No. 109.
| GRBP-79-25 | |
| GRBP-79-28/Rev.1 | |
| GRBP-79-29/Rev.1 | |
| WP.29/2024/75 |