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| Document Title | UN R54: Proposal for a Supplement as adopted by GRRF | ||||||||
| Reference Number | GRRF-86-43 | ||||||||
| Date |
17 Feb 2018
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| Summary | Proposal as approved by the GRRF to introduce formulae for tyre sizes in Annex 5, Table B, add sizes in Annex 5, Part II, Tables C and E for old sizes that do not follow the guidelines/formulae applicable for high flotation tyres, amends footnotes in Annex 5, Part II, Table B in order to clarify categories of use, clarify tyre width tolerances, correct paragraph numbering and references, align the text editorially with UN R30 and to make other editorial improvements, | ||||||||
| Rulemaking Area(s) | UN R54 CV Tires | ||||||||
| Proposal Status | Superseded | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRRF/2018/11 | Proposal for a Supplement to Regulation No. 54 (superseded) | ||||||||
| GRRF-86-23 | UN R54: Proposal for amendments to documents GRRF/2018/5 and GRRF/2018/11 (superseded) | ||||||||
| GRRF-86-26 | UN R54: Proposal for amendments to documents GRRF/2018/5 and GRRF/2018/11 (superseded) | ||||||||
| GRRF/2018/5 | Proposal for amendments to Regulation No. 54 (superseded) | ||||||||
| WP.29/2018/55 | UN R54: Proposal for Supplement 23 | ||||||||
| Downloads | |||||||||
| UNECE server | .docx format | ||||||||
| Excerpts from session reports related to this document | |||||||||
| GRRF | Session 86 | 12-16 Feb 2018 |
30. The expert from ETRTO introduced ECE/TRANS/WP.29/GRRF/2018/5 with editorial correction and a number of imperial tyre sizes updated in Annex 5. He also introduced ECE/TRANS/WP.29/GRRF/2018/11 as a consolidated version of UN Regulation No. 54, containing ECE/TRANS/WP.29/GRRF/2018/5. GRRF adopted ECE/TRANS/WP.29/GRRF/2018/11 as amended (GRRF-86-23 and GRRF-86-26) and as reproduced in Addendum 1 (based on GRRF-86-43) to the report. GRRF requested the secretariat to submit this amended proposal as draft Supplement 23 to UN Regulation No. 54 to WP.29 and AC.1 for consideration and vote at their June 2018 sessions. |
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