GAR | GRBP/2019/24

UN R41: Proposal for a Supplement to the 04 series of amendments

Document GRBP/2019/24

20 June 2019

70th GRBP session (11-13 Sep 2019)

Proposal is to correct an omission regarding the compensating resevoir fill time thereby aligning UN R41 with the other noise UN Regulations Nos. 9, 51 and 63.

Submitted by IMMA

Status: Superseded

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Previous Documents, Discussions, and Outcomes

181st WP.29 session (24 Jun 2020)

4.9.1. | Proposal for Supplement 8 to the 04 series of amendments to UN Regulation No. 41 (Noise emissions of motorcycles)

70th GRBP session (11-13 Sep 2019)

Reference Number:	WP.29/2025/2
Meeting Session(s):	195th WP.29 session (3-7 Mar 2025)
Document date:	24 Dec 24
Document status:	Formal WP.29 review
Regarding:	Communications/Connectivity

Reference Number:	EVE-79-05
Meeting Session(s):	79th EVE session (17 Dec)
Document date:	23 Dec 24
Regarding:	GTR No. 21 EV Power Determination \| GTR No. 22 EV Battery Durability \| HD EV Battery Durability

Reference Number:	VIAQ-30-09
Meeting Session(s):	30th VIAQ session (11 Oct)
Document date:	23 Dec 24
Regarding:	MR 3: VIAQ

Reference Number:	WT-64-03
Meeting Session(s):	64th WT session (16 Dec)
Document date:	22 Dec 24
Regarding:	UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance

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