| UN R51: Working draft Supplement 8 to the 03 series of amendments-final |
| Reference Number: GRBP/2022/XX |
|
Working draft text to introduce procedures for real-driving testing. |
| Meeting Sessions: Session 14.75 (16 Nov 2021) |
| Document date: 17 Nov 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Working draft reference document on noise measurement uncertainties |
| Reference Number: GRBP/2022/YY |
| Meeting Sessions: Session 14.75 (16 Nov 2021) |
| Document date: 15 Nov 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Noise measurement uncertainties: vehicle families, approval extensions, CoP, market surveillance |
| Reference Number: IWGMU-14.75-01 |
| Submitted by: OICA |
| Meeting Sessions: Session 14.75 (16 Nov 2021) |
| Document date: 15 Nov 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| UN R51: Text for approval test and appendix with regard to manufacturer testing |
| Reference Number: IWGMU-14.75-02 |
| Submitted by: OICA |
| Meeting Sessions: Session 14.75 (16 Nov 2021) |
| Document date: 15 Nov 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Agenda for the second interim 14th Noise Measurement Uncertainties informal group session |
| Reference Number: IWGMU-14.75-03 |
| Meeting Sessions: Session 14.75 (16 Nov 2021) |
| Document date: 15 Nov 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| UN R51: Input on draft Supplement 8 to the 03 series of amendments |
| Reference Number: Session 14.75-04 |
| Submitted by: ETRTO |
| Meeting Sessions: Session 14.75 (16 Nov 2021) |
| Document date: 17 Nov 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Report of the Noise Measurement Uncertainties task force 14.75 interim session |
| Reference Number: Session 14.75-06 |
| Meeting Sessions: Session 14.75 (16 Nov 2021) |
| Document date: 17 Nov 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
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