GAR | GRSP-54-39

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 1 \| Amendment 3
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/11 Proposal to increase the potential speed reduction during the collision warning phase and clarify the interpretation of “engine start/run cycle”.

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 2 \| Amendment 1
Corresponds to:	02 series of amendments \| Supplement 1 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/12 Proposal to align provisions with corresponding provisions of UN R152 and to clarify the interpretation of the provisions on system robustness when applied to heavy duty vehicles.

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.

Proposal for amendments to the draft 01 series of amendments to Regulation No. 127

Document GRSP-54-39

18 December 2013

54th GRSP session (17-20 Dec 2013)

Proposal to amend the transitional provisions presented in document GRSP/2013/26 (01 series of amendments to Regulation No. 127).

Submitted by Japan

54th GRSP session (17-20 Dec 2013)

18. (a) | Proposal for Supplement 1 to Regulation No. 127

18. (b) | Proposal for the 01 series of amendments to Regulation No. 127

29. GRSP considered ECE/TRANS/WP.29/GRSP/2013/26 introducing the FlexPLI provisions into the UN Regulation. GRSP considered and adopted GRSP-54-15-Rev.1 (superseding ECE/TRANS/WP.29/GRSP/2011/14, ECE/TRANS/WP.29/GRSP/2011/20 and ECE/TRANS/WP.29/GRSP/2013/26), as reproduced in Addendum 1 to the session report. The secretariat was requested to submit the proposal to WP.29 and AC.1, for consideration and vote at their June 2014 sessions as draft 01 series of amendments to UN Regulation No. 127. GRSP noted that pending values still in square brackets (paras. 1.1. and 1.4. of Annex IV of GRSP-54-15-Rev.1), would be eventually solved at the May 2014 session of GRSP. Finally, the expert from Japan withdrew GRSP-54-39.

Reference Number:	TA-23-07
Meeting Session(s):	23rd TA session (25 Apr)
Document date:	29 May 24

Reference Number:	ADAS-31-02
Meeting Session(s):	31st ADAS session (13-16 May)
Document date:	03 May 24
Regarding:	UN R171 DCAS

Reference Number:	TFCS-29-07/Rev.1
Meeting Session(s):	29th TFCS session (12-13 Mar)
Document date:	02 May 24
Regarding:	UN R155 Cybersecurity \| UN R156 SW Updates \| RE3: Vehicle Construction

Reference Number:	EVE-69-23/Rev.1
Submitted by:	China
Meeting Session(s):	69th EVE session (16-17 Apr)
Document date:	02 May 24
Regarding:	HD EV Battery Durability
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