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Document Title UN R41: Proposal for Supplement 11 to the 04 series of amendments
Reference Number GRBP/2023/14
Date
13 Jun 2023
Summary Proposal to allow using the state-of-the-art test track from the latest standard ISO 10844:2021.
Source(s) IMMA
Rulemaking Area(s) UN R41 Motorcycle Noise
Proposal Status Superseded
Meeting(s)
Related Documents
GRBP-77-02 UN R41 and R63: Proposal for amendments (superseded)
GRBP/2023/15 UN R41: Proposal for Supplement 3 to the 05 series of amendments (superseded)
GRBP-79-14 UN R41: Proposal to replace ECE/TRANS/WP.29/GRBP/2023/14 (superseded)
WP.29/2024/69 UN R41: Proposal for Supplement 11 to the 04 series of amendments (adopted)
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Excerpts from session reports related to this document
GRBP | Session 78 | 30 Aug-1 Sep 2023

3. The experts from IMMA and ISO tabled amendments that allowed the use of the latest standard ISO 10844:2021 test track (ECE/TRANS/WP.29/GRBP/2023/14, ECE/TRANS/WP.29/GRBP/2023/15). The expert from France proposed to complement these amendments with the phasing out of ISO 10844:2014 compliant test track (GRBP-78-19). GRBP invited IMMA and ISO to revise their proposal for consideration at the next session.

3. The experts from IMMA and ISO tabled amendments that allowed the use of the latest standard ISO 10844:2021 test track (ECE/TRANS/WP.29/GRBP/2023/14, ECE/TRANS/WP.29/GRBP/2023/15). The expert from France proposed to complement these amendments with the phasing out of ISO 10844:2014 compliant test track (GRBP-78-19). GRBP invited IMMA and ISO to revise their proposal for consideration at the next session.