GAR | GRBP-76-22

Document Title: UN R129: Proposal for Supplement [7] to the 03 series of amendments

Document Reference Number: GRSP-72-05

Description:

Proposal to restrict use of the colour green exclusively to the marking belt route indicators.

Submitted by: ANEC and CI

Meeting Session: 72nd GRSP session (5-9 Dec)

Document date: 25 Nov 22 (Posted 25 Nov 22)

Document status: Informal GR review change

This document concerns UN Regulation No. 129 | Enhanced Child Restraint Systems.

Document Title: GRSP: Running order of the agenda for the 72nd (December 2022) session

Document Reference Number: GRSP-72-04

Meeting Session: 72nd GRSP session (5-9 Dec)

Document date: 25 Nov 22 (Posted 25 Nov 22)

Document Title: STCBC informal group status report to GRSP

Document Reference Number: GRSP-72-03

Submitted by: Spain

Meeting Session: 72nd GRSP session (5-9 Dec)

Document date: 25 Nov 22 (Posted 25 Nov 22)

This document concerns WP.29 Regulatory Project | Child Restraint Systems for Buses and Coaches.

Document Title: Proposal for a new UN Regulation concerning the Safer Transport of Children in Buses and Coaches

Document Reference Number: GRSP-72-02

Description:

Draft proposal prepared by the STCBC informal group concerning the approval of built-in Child Restraint Systems installed in vehicles of categories M2 and M3 class B and class III with regard to the securing of children from 40-150 cm in forward facing [and rearward facing] vehicle seats.

Submitted by: Spain

Meeting Session: 72nd GRSP session (5-9 Dec)

Document date: 25 Nov 22 (Posted 25 Nov 22)

This document concerns WP.29 Regulatory Project | Child Restraint Systems for Buses and Coaches.

Document Title: UN R109: Proposal for amendments

Document Reference Number: GRBP/2023/10

Description:

The prescription given in paragraph 3.5.2., which will be implemented through document WP.29/2022/7/Rev.1 adopted by WP.29, contradicts the previously existing prescription in paragraph 3.2.9. This proposal aims to resolve the contradiction by amending paragraph 3.5.2. to introduce a reference to the prescriptions given in paragraph 3.2.9.

Submitted by: ETRTO

Meeting Session: 77th GRBP session (7-10 Feb 2023)

Document date: 25 Nov 22 (Posted 25 Nov 22)

Document status: Formal GR review change

This document concerns UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles.

Document Title: UN R106: Proposal for amendments

Document Reference Number: GRBP/2023/9

Description:

Proposal to extend the scope of the speed category E to align with the technical evolution of agricultural and forestry vehicles.

Submitted by: ETRTO

Meeting Session: 77th GRBP session (7-10 Feb 2023)

Document date: 25 Nov 22 (Posted 25 Nov 22)

Document status: Formal GR review change

This document concerns UN Regulation No. 106 | Tires for Agricultural Vehicles.

Document Title: UN R117: Proposal for amendments

Document Reference Number: GRBP/2023/8

Description:

Proposal to delete obsolete footnotes concerning worn tyre wet grip and approvals under UN R117 coincident with approvals under UN R54. The 04 series of amendments to UN R117 introduces the requirements on adhesion of tyres in worn state on wet surfaces for tyres within the scope of UN R54.

Submitted by: ETRTO

Meeting Session: 77th GRBP session (7-10 Feb 2023)

Document date: 25 Nov 22 (Posted 25 Nov 22)

Document status: Formal GR review change

This document concerns UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance.

Document Title: UN R75: Proposal for amendments

Document Reference Number: GRBP/2023/7

Description:

Proposal to explicitly allow other technical measurement solutions of the tyre overall width by removing the words “by calliper”, add the definition of “special tyre”, clarify the definition of “snow tyre”, to enable the case of a “special tyre” fulfilling the definition of a “snow” tyre, clarify application of the suffix “M/C”, and make editorial corrections and clarifications.

Submitted by: ETRTO

Meeting Session: 77th GRBP session (7-10 Feb 2023)

Document date: 25 Nov 22 (Posted 25 Nov 22)

Document status: Formal GR review change

This document concerns UN Regulation No. 75 | Motorcycle and Moped Tires.

21 Feb 2022 UN R41 Revision 2 | Amendment 11 (Motorcycle Noise)

Regulation:	UN Regulation No. 41 \| Motorcycle Noise
Document:	Revision 2 \| Amendment 11
Corresponds to:	04 series of amendments \| Supplement 10 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/77 Proposal to correct some references, which need to be updated as a consequence of document WP.29/2020/70, adopted at the June 2020 WP.29 session, notably Paragraph 5.4.1 renumbered as paragraph 5.5.1. Paragraphs 5.4. and 5.5. respectively renumbered as paragraphs 5.5. and 5.6.

21 Feb 2022 UN R30 Revision 3 | Amendment 10 (Pneumatic Tires)

Regulation:	UN Regulation No. 30 \| Pneumatic Tires
Document:	Revision 3 \| Amendment 10
Corresponds to:	02 series of amendments \| Supplement 24 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/75 Proposal to amend the extended mobility tyre (EMT) symbol following the detection of dimensional inconsistencies within the International Organization for Standardization Working Group (ISO) TC31/SC3/WG19, where the dimension “0,33h” was judged wrong and constituting an unnecessary over constraint and to amend the inflation value to be used for the tyre conditioning when assessing the “flat tyre running mode” of “run flat tyres” and of “extended mobility tyres”.

21 Feb 2022 UN R24 Revision 2 | Amendment 6 (Diesel Engine Emissions)

Regulation:	UN Regulation No. 24 \| C.I. Engine Emissions and Net Power
Document:	Revision 2 \| Amendment 6
Corresponds to:	03 series of amendments \| Supplement 6 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/67 Proposal to clarify the scope and application of the regulation.

21 Dec 2021 UN R152 Amendment 4 (Light Vehicle AEBS)

Regulation:	UN Regulation No. 152 \| Automatic Emergency Braking for M1/N1 vehicles
Document:	Amendment 4
Corresponds to:	00 series of amendments \| Supplement 3 (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/15 Proposal to improve the Appendix 2 Annex 3 for assessing robustness against false reaction, to introduce new provisions for automatic deactivation of AEBS, and to improve the text in other instances.

21 Dec 2021 UN R152 Revision 1 | Amendment 3 (Light Vehicle AEBS)

Regulation:	UN Regulation No. 152 \| Automatic Emergency Braking for M1/N1 vehicles
Document:	Revision 1 \| Amendment 3
Corresponds to:	02 series of amendments (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/18 Proposal to introduce provisions under a car-to-bicycle test scenario.

21 Dec 2021 UN R152 Revision 1 | Amendment 2 (Light Vehicle AEBS)

Regulation:	UN Regulation No. 152 \| Automatic Emergency Braking for M1/N1 vehicles
Document:	Revision 1 \| Amendment 2
Corresponds to:	01 series of amendments \| Supplement 2 (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/16 Proposal to improve the Appendix 2 Annex 3 for assessing robustness against false reaction, to introduce new provisions for automatic deactivation of AEBS, and to improve the text in other instances.

8 Dec 2021 UN R106 Revision 2 | Amendment 9 (Agricultural Tires)

Regulation:	UN Regulation No. 106 \| Tires for Agricultural Vehicles
Document:	Revision 2 \| Amendment 9
Corresponds to:	00 series of amendments \| Supplement 19 (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/7 Proposal for alternative language regarding markings to avoid use of the term “moulded” which could be interpreted as a technical design restriction and to add a reference to “log-skidder” tyres.

8 Dec 2021 UN R75 Revision 2 | Amendment 6 (Motorcycle Tires)

Regulation:	UN Regulation No. 75 \| Motorcycle and Moped Tires
Document:	Revision 2 \| Amendment 6
Corresponds to:	00 series of amendments \| Supplement 19 (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/6 Proposal to Change the definition of the tyre size designation by including prefixes and suffixes as well as the code for the tyre structure Clarify the use of sizes listed in Annex 5 Move the definition of “reinforced” into a paragraph that is not subordinated to the definition of “Structure of a tyre” Correct references and typographical errors Rearrange paragraphs and amendments in order to increase readability Delete an unnecessary cross-reference to UN Regulation No. 54 Change the definition of “bias-belted” Amend the definition of “snow tyres” by replacing “ordinary (road-type) tyres” (which is not defined) by “normal tyre”, removing the note that snow tyres generally have more widely spaced ribs or blocks Include a general provision addressing the gap between the effective date of entry into force and the date of notification of the adoption of the Supplement to the Contracting Parties Keep the restriction of measurement of overall diameter after load/speed test only to diagonal tyres (For radial the variation of outer diameter of the tyre, measured six hours after the load/speed performance test as specified in paragraph 2 of Annex 7, is far below ±3.5 per cent from the outer diameter as measured before the test.) Remove use of the word “moulding” Resolve conflicting provisions in Annex 2 concerning the minimum size of the approval mark Clarify that mounting motorcycle tyres on motorcycle rims is the standard configuration and that “M/C” marking is optional for the sizes listed in Annex 5.

Regulation:	UN Regulation No. 41 \| Motorcycle Noise
Document:	Revision 2 \| Amendment 11
Corresponds to:	04 series of amendments \| Supplement 10 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/77 Proposal to correct some references, which need to be updated as a consequence of document WP.29/2020/70, adopted at the June 2020 WP.29 session, notably Paragraph 5.4.1 renumbered as paragraph 5.5.1. Paragraphs 5.4. and 5.5. respectively renumbered as paragraphs 5.5. and 5.6.

Regulation:	UN Regulation No. 30 \| Pneumatic Tires
Document:	Revision 3 \| Amendment 10
Corresponds to:	02 series of amendments \| Supplement 24 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/75 Proposal to amend the extended mobility tyre (EMT) symbol following the detection of dimensional inconsistencies within the International Organization for Standardization Working Group (ISO) TC31/SC3/WG19, where the dimension “0,33h” was judged wrong and constituting an unnecessary over constraint and to amend the inflation value to be used for the tyre conditioning when assessing the “flat tyre running mode” of “run flat tyres” and of “extended mobility tyres”.

Regulation:	UN Regulation No. 24 \| C.I. Engine Emissions and Net Power
Document:	Revision 2 \| Amendment 6
Corresponds to:	03 series of amendments \| Supplement 6 (Entered into force on 7 Jan 2022)
Based on:	Document WP.29/2021/67 Proposal to clarify the scope and application of the regulation.

Regulation:	UN Regulation No. 152 \| Automatic Emergency Braking for M1/N1 vehicles
Document:	Amendment 4
Corresponds to:	00 series of amendments \| Supplement 3 (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/15 Proposal to improve the Appendix 2 Annex 3 for assessing robustness against false reaction, to introduce new provisions for automatic deactivation of AEBS, and to improve the text in other instances.

Regulation:	UN Regulation No. 152 \| Automatic Emergency Braking for M1/N1 vehicles
Document:	Revision 1 \| Amendment 3
Corresponds to:	02 series of amendments (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/18 Proposal to introduce provisions under a car-to-bicycle test scenario.

Regulation:	UN Regulation No. 152 \| Automatic Emergency Braking for M1/N1 vehicles
Document:	Revision 1 \| Amendment 2
Corresponds to:	01 series of amendments \| Supplement 2 (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/16 Proposal to improve the Appendix 2 Annex 3 for assessing robustness against false reaction, to introduce new provisions for automatic deactivation of AEBS, and to improve the text in other instances.

Regulation:	UN Regulation No. 106 \| Tires for Agricultural Vehicles
Document:	Revision 2 \| Amendment 9
Corresponds to:	00 series of amendments \| Supplement 19 (Entered into force on 30 Sep 2021)
Based on:	Document WP.29/2021/7 Proposal for alternative language regarding markings to avoid use of the term “moulded” which could be interpreted as a technical design restriction and to add a reference to “log-skidder” tyres.

Document WP.29/2021/6

Proposal to

Change the definition of the tyre size designation by including prefixes and suffixes as well as the code for the tyre structure
Clarify the use of sizes listed in Annex 5
Move the definition of “reinforced” into a paragraph that is not subordinated to the definition of “Structure of a tyre”
Correct references and typographical errors
Rearrange paragraphs and amendments in order to increase readability
Delete an unnecessary cross-reference to UN Regulation No. 54
Change the definition of “bias-belted”
Amend the definition of “snow tyres” by replacing “ordinary (road-type) tyres” (which is not defined) by “normal tyre”, removing the note that snow tyres generally have more widely spaced ribs or blocks
Include a general provision addressing the gap between the effective date of entry into force and the date of notification of the adoption of the Supplement to the Contracting Parties
Keep the restriction of measurement of overall diameter after load/speed test only to diagonal tyres (For radial the variation of outer diameter of the tyre, measured six hours after the load/speed performance test as specified in paragraph 2 of Annex 7, is far below ±3.5 per cent from the outer diameter as measured before the test.)
Remove use of the word “moulding”
Resolve conflicting provisions in Annex 2 concerning the minimum size of the approval mark
Clarify that mounting motorcycle tyres on motorcycle rims is the standard configuration and that “M/C” marking is optional for the sizes listed in Annex 5.

Document GRBP-76-22

UN R117: Proposal to amend the Supplement to the 02 series of amendments

76th GRBP session (5-7 Sep)

Status: Approved by GR

Proposal for editorial corrections

Discussions and Outcomes

76th GRBP session (5-7 Sep)

Agenda item 4. (c) | UN Regulation No. 117 (Tyre rolling resistance, rolling noise and wet grip)

GRBP/2022/20

27. The expert from ETRTO proposed editorial corrections (ECE/TRANS/WP.29/GRBP/2022/20). GRBP adopted this proposal, as amended by GRBP-76-22, and requested the secretariat to submit it for consideration and vote at the March 2023 sessions of WP.29 and AC.1 as part of draft Supplement 15 to the 02 series of amendments to UN Regulation No. 117.