GAR | WP.29/2021/4

Regulation:	UN Regulation No. 137 \| Restraint System in Frontal Impact
Document:	Revision 2
Corresponds to:	01 series of amendments \| Supplement 1 (Entered into force on 29 Dec 2018)
Corresponds to:	01 series of amendments \| Supplement 2 (Entered into force on 28 May 2019)
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 3 Jan 2021)
Corresponds to:	02 series of amendments (Entered into force on 9 Jun 2021)

Regulation:	UN Regulation No. 161 \| Devices for Protection against Unauthorized Use
Document:	Revision 0 \| Amendment 3
Corresponds to:	00 series of amendments \| Supplement 3 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/146 Proposal from GRSG to clarify the scope of the UN Regulation and to complement the text with the missing Supplement 7 to the original version of UN R116.

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 9 \| Amendment 2
Corresponds to:	12 series of amendments \| Supplement 2 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/138

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 8 \| Amendment 11
Corresponds to:	11 series of amendments \| Supplement 20 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/137 Proposal to clarify provisions regarding the actuation of the parking brake warning device to cover the case of electric control transmission systems where there may be a transition between parked (applied) and un-parked (released) braking states.

UN R41: Proposal for Supplement 9 to the 04 series of amendments

Document WP.29/2021/4

17 December 2020

183rd WP.29 session (9-11 Mar 2021)

Proposal to align the 04 series of amendments with ISO 10844:2014, replacing provisions from ISO 10844:1998 (and proposing a clearer image for Figure 1).

Status: Adopted

183rd WP.29 session (9-11 Mar 2021)

4.6.2. | Proposal for Supplement 9 to the 04 series of amendments to UN Regulation No. 41 (Noise emissions of motorcycles)

4.6.8. | Proposal for a new 05 series of amendments to UN Regulation No. 41 (Noise emissions of motorcycles)

72nd GRBP session (7-9 Sep 2020)

2. | UN Regulation No. 41 (Noise emissions of motorcycles)

5. The expert from IMMA proposed aligning UN Regulation No. 41 with standard ISO 10844:2014 (ECE/TRANS/WP.29/GRBP/2020/18). GRBP adopted the proposal and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their March 2021 sessions as a draft Supplement 8 to the 04 series of amendments and as part of the new draft 05 series of amendments to UN Regulation No. 41 (see para. 4 above). The expert of EC reiterated his view on the transitional provision about granting type approvals according to preceding series of amendments (GRBP-72-13).

Reference Number:	TF-AVRS-12-06/Rev.1
Submitted by:	OICA
Meeting Session(s):	12th TF-AVRS session (27 Mar)
Document date:	23 Apr 24
Regarding:	GTR No. 24 Brake Emissions \| Regulation Screening for ADS

Reference Number:	TF-AVRS-13-04
Submitted by:	OICA
Meeting Session(s):	13th TF-AVRS session (23 Apr)
Document date:	23 Apr 24
Regarding:	UN R143 HD Dual Fuel Retrofit Systems

Reference Number:	TF-AVRS-13-03
Submitted by:	OICA
Meeting Session(s):	13th TF-AVRS session (23 Apr)
Document date:	23 Apr 24
Regarding:	UN R115 LPG/CNG Retrofit Systems

Reference Number:	EPPR-64-01
Meeting Session(s):	64th EPPR session (10 Jul)
Document date:	23 Apr 24
Regarding:	GTR No. 2 WMTC \| GTR No. 23 L-vehicle Pollution Control Durability \| L-BEV Range \| L-vehicle EPPR \| Motorcycle Max Power

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