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| Document Title | Proposal for amendment to Regulations No. 51, 117, 138 | ||||||||
| Reference Number | GRBP-75-02/Rev.1 | ||||||||
| Date |
27 Jan 2022
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| Source(s) | ISO | ||||||||
| Rulemaking Area(s) | UN R51 Vehicle Noise, UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance, and UN R138 Quiet Road Transport Vehicles | ||||||||
| Proposal Status | Superseded | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRBP-75-02/Rev.1/Add.1 | ISO 10844 : 2021 Technical changes | ||||||||
| GRBP/2022/13 | UN R51: Proposal for Supplement 8 to the 03 series of amendments (superseded) | ||||||||
| GRBP/2022/14 | UN R117: Proposal for Supplement 14 to the 02 series of amendments (superseded) | ||||||||
| GRBP/2022/15 | UN R138: Proposal for Supplement 3 to the 01 series of amendments (superseded) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .docx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| GRBP | Session 75 | 8-11 Feb 2022 |
14. The expert from ISO reported on technical measurement development for standard ISO 16254 (GRBP-75-03). He also presented an updated standard ISO 10844:2021 (GRBP-75-02-Rev.1/Add.1) and proposed to include it into UN Regulations Nos. 51, 117 and 138 (GRBP-75-02-Rev.1). GRBP invited the expert from ISO to submit an official document to the next session. 14. The expert from ISO reported on technical measurement development for standard ISO 16254 (GRBP-75-03). He also presented an updated standard ISO 10844:2021 (GRBP-75-02-Rev.1/Add.1) and proposed to include it into UN Regulations Nos. 51, 117 and 138 (GRBP-75-02-Rev.1). GRBP invited the expert from ISO to submit an official document to the next session. |
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