GAR | GRSP-56-21

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.

Clarification of test methods for active devices in pedestrian protection

Document GRSP-56-21

5 December 2014

56th GRSP session (9-12 Dec 2014)

Request for clarification of test procedures for active pedestrian protection devices (such as active hood, pedestrian airbag).

Submitted by Korea

58th GRSP session (8-11 Dec 2015)

4. (a) | Proposal of Phase 2 for GTR No. 9

10. The experts from the Republic of Korea and OICA introduced a proposal of amendments to UN GTR (GRSP-58-31), to incorporate provisions for active deployable systems in the bonnet area. The expert from OICA clarified that the proposal aimed to use a well-established procedure that had been presented several years ago and that had been recommended to Contracting Parties (CPs) for consideration. The Chair of GRSP informed the Group that he would be able to provide some NHTSA research information on pedestrian safety active systems at the national level to GRSP at its May 2016 session.

11. GRSP agreed to resume consideration on these matters at its May 2016 session and to keep GRSP-58-31 as an informal document for further development.

56th GRSP session (9-12 Dec 2014)

3. (a) | Proposal for Phase 2 of the global technical regulation

10. Finally, the expert from the Republic of Korea introduced GRSP-56-21 for information only. He explained that pedestrian safety was a relevant road safety issue in his country, causing more than 2000 casualties each year and stated the availability of his delegation to prepare proposals concerning tests of active devices to further improve vehicle performances.

3. (b) | Proposal for amendments to Phase 1 and draft Phase 2 of the global technical regulation

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

Reference Number:	GRVA-19-03
Meeting Session(s):	19th GRVA session (20-24 May and 25 Jun)
Document date:	17 May 24

Reference Number:	GRVA-19-02
Meeting Session(s):	19th GRVA session (20-24 May and 25 Jun)
Document date:	17 May 24

Reference Number:	ADS-02-05
Meeting Session(s):	2nd ADS session (17 May)
Document date:	17 May 24
Regarding:	Automated Driving

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