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| Document Title | UN R51: Proposal for Supplement 4 to the 03 series of amendments | ||||||||
| Reference Number | WP.29/2018/63 | ||||||||
| Date |
13 Apr 2018
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| Summary | Proposal to add indoor testing, including ISO 362-3, as an alternative to the type approval tests in Annex 3. In addition, UN R51 allows the use mechanical or electronic devices to control the gear shifting and measures to avoid accelerations greater than 2.0 m/s2. However, the measures are not defined and the manufacturer or technical service is not obliged to document the methodology in the test report. This proposal introduces a table with examples for devices and measures for reference and would require documentation of methodology used. | ||||||||
| Rulemaking Area(s) | UN R51 Vehicle Noise | ||||||||
| Regulatory Impact |
03 series of amendments | Supplement 4
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| Proposal Status | Adopted | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRB/2018/2 | Proposal for Supplement 4 to the 03 series of amendments to Regulation No. 51 (superseded) | ||||||||
| GRB/2018/3 | Proposal for Supplement 4 to the 03 series of amendments to Regulation No. 51 (superseded) | ||||||||
| GRB-67-01/Rev.1 | UN R51: Proposal for additional amendments regarding indoor test methods (superseded) | ||||||||
| GRB-67-17 | UN R51: Proposal for amendments to GRB/2018/2 (superseded) | ||||||||
| GRB/2018/10 | UN R51: Proposal for Supplement 5 to the 03 series of amendments (superseded) | ||||||||
| ASEP II-10-14/Rev.2 | UN R51: Proposal for Corrigendum 1 to Supplement 4 to the 03 series of amendments | ||||||||
| GRB/2019/9 | UN R51: Proposal for Corrigendum 1 to Supplement 4 to the 03 series of amendments (superseded) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .docx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| WP.29 | Session 175 | 18-22 Jun 2018 | |||||||||