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| Document Title | Noise measurement uncertainties: Proposal for Revision 2 to the Document for Reference | ||||||||
| Reference Number | IWGMU-22-06/Rev.1 | ||||||||
| Date |
30 Jan 2023
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| Rulemaking Area(s) | UN R51 Vehicle Noise and UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| IWGMU-22-08/Rev.1 | UN R51: Draft proposal for Supplement 9 to the 03 series of amendments | ||||||||
| Downloads | |||||||||
| UNECE server | .docx format | ||||||||