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| Document Title | UN R79: Proposal for amendments | ||||||||
| Reference Number | GRRF-86-13 | ||||||||
| Date |
7 Feb 2018
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| Summary | Proposal from Germany and the Republic of Korea to resolve measurement concerns in the test requirements for ACSF of Category B1 and C. The proposal addresses issues identified in Annex 8, improves reproducibility and robustness of the procedures, fills in gaps in the test cases, and provides additional details on measuring equipment and test execution. | ||||||||
| Source(s) | Germany and Korea | ||||||||
| Rulemaking Area(s) | UN R79 Steering Equipment | ||||||||
| Proposal Status | Superseded | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| WP.29/2018/35 | UN R79: Proposal for the 03 series of amendments | ||||||||
| GRVA-01-38 | UN R79: Proposal for amendments based on GRRF-86-13 (superseded) | ||||||||
| GRVA/2019/9 | UN R79: Proposal for amendments (superseded) | ||||||||
| GRVA/2019/19 | UN R79: Proposal for Supplement 2 to 03 series of amendments (superseded) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .docx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| GRRF | Session 86 | 12-16 Feb 2018 |
48. The expert from Germany presented GRRF-86-13 tabled by the experts from Germany and from the Republic of Korea with a proposal for amendments to the ACSF testing provisions in Annex 8 of UN Regulation No. 79, based on the first experience gathered since the 02 series of amendments of UN Regulation No. 79 entered into force. GRRF welcomed the proposal and provided comments. The experts from Germany and the Republic of Korea volunteered to prepare a revised proposal aimed to avoid prescriptive requirements on the measurement instruments and providing more detailed justification e.g. on the sample rate and the filtering of the lateral acceleration data. |
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CPs, including France, Netherlands, Czech Republic, raised technical reservations. Since informal document, won't be adopted at this session, so time to resolve and submit as formal document at September GRRF.
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