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Working Party on Noise and Tyres
Session 79
6-9 Feb 2024 | Geneva
Agenda Item 2. UN Regulation No. 41 (Noise emissions of motorcycles)
Documentation
Annotations
GRBP-79-15 UN R41: Interpretation document with regards to the number of test points when performing test runs for type approval
GRBP-79-15 UN R41: Interpretation document with regards to the number of test points when performing test runs for type approval
GRBP-79-15 UN R41: Interpretation document with regards to the number of test points when performing test runs for type approval
GRBP-79-15 UN R41: Interpretation document with regards to the number of test points when performing test runs for type approval
GRBP-79-16 UN R41: Interpretation document with regards applicable test speed of the motorcycle when performing test runs for type approval
GRBP-79-16 UN R41: Interpretation document with regards applicable test speed of the motorcycle when performing test runs for type approval

GRBP will recall that, at its previous session, it decided to revert to the proposals that had been submitted by the experts from the International Motorcycle Manufacturers Association (IMMA) and the International Organisation of Standardisation (ISO) with the aim to allow the use of the latest standard ISO 10844:2021 test track.

GRBP-79-13 UN R41: Proposal to replace ECE/TRANS/WP.29/GRBP/2023/15
GRBP-79-14 UN R41: Proposal to replace ECE/TRANS/WP.29/GRBP/2023/14
GRBP-79-38 UN R41: Introduction to the proposed interpretation documents
GRBP-79-13 UN R41: Proposal to replace ECE/TRANS/WP.29/GRBP/2023/15
GRBP-79-14 UN R41: Proposal to replace ECE/TRANS/WP.29/GRBP/2023/14
GRBP-79-38 UN R41: Introduction to the proposed interpretation documents
GRBP-79-14 UN R41: Proposal to replace ECE/TRANS/WP.29/GRBP/2023/14
GRBP-79-38 UN R41: Introduction to the proposed interpretation documents
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