| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|
| Document Title | Proposal for Supplement 6 to the 02 series of amendments to Regulation No. 117 | ||||||||
| Reference Number | GRB/2014/7 | ||||||||
| Date |
19 Jun 2014
|
||||||||
| Summary | Proposal to introduce a “Deceleration Calculator” (dω/dt) for use in the UN R117 test procedures. This procedure was developed by Russia and validated by an ad hoc group (including NAMI, UTAC, and ETRTO). | ||||||||
| Source(s) | Russia | ||||||||
| Rulemaking Area(s) | UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance | ||||||||
| Proposal Status | Superseded | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRB-59-02 | Proposal for Supplement 5 to the 02 series of amendments to UN Regulation No. 117 | ||||||||
| GRB-59-03 | Proposal for amendments to Regulation No. 117 (superseded) | ||||||||
| WP.29/2015/5 | Proposal for Supplement 7 to the 02 series of amendments to Regulation No. 117 | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | ||||||||
| Excerpts from session reports related to this document | |||||||||
| GRB | Session 60 | 1-3 Sep 2014 |
11. The expert from the Russian Federation introduced some clarifications to be included in UN Regulation No. 117, on data processing for the measurement method of tyre deceleration value obtained in differential form dω/dt (ECE/TRANS/WP.29/GRB/2014/7). GRB adopted this proposal, as amended by Annex V to this report, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their March 2015 sessions. |
||||||||