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| Document Title | UN R30: Proposal for a Supplement to the 02 series of amendments | ||||||||
| Reference Number | GRBP/2022/21 | ||||||||
| Date |
16 Jun 2022
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| Summary | Proposal to address the definition of the radial structure (as a continuation to ECE/TRANS/WP.29/GRBP/2021/9), the definition of snow tyres, the requirements for special use tyres of class C1, the addition of an optional prefix for extra load tyres, a clarification of the description of the load/speed test for run flat tyres and extended mobility tyres (EMT) and editorial corrections. | ||||||||
| Source(s) | ETRTO | ||||||||
| Rulemaking Area(s) | UN R30 Pneumatic Tires | ||||||||
| Proposal Status | Superseded | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRBP/2021/9 | UN R30: Proposal for a Supplement to the 02 series of amendments (superseded) | ||||||||
| WP.29/2023/4 | UN R30: Proposal for Supplement 25 to the 02 series of amendments (adopted) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .docx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| GRBP | Session 76 | 5-7 Sep 2022 |
13. Based on a study (GRBP-76-04), the expert from ETRTO proposed a new definition for “radial tyre” (ECE/TRANS/WP.29/GRBP/2022/21). The proposal also addressed other issues, such as the definition of snow tyres, requirements for special use tyres of class C1, addition of an optional prefix for extra load tyres, a clarification on the description of the load/speed test for run flat/extended mobility tyres and editorial corrections. 14. GRBP adopted ECE/TRANS/WP.29/GRBP/2022/21 and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as draft Supplement 25 to the 02 series of amendments to UN Regulation No. 30. |
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