UN R157: Proposal to clarify DSSAD provisions
UN R157: Proposal to clarify DSSAD provisions
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Description
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Proposal from the EDR/DSSAD informal group to clarify that the occurrence flag to be stored according to paragraph 8.2.1. (n) are linked to the abortion of the lane change manoeuvre rather than to the procedure and to make related clarifications for consistency.
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Date: 13 Jul 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
WP.29/2023/17 | UN R157: Proposal for Supplement 1 to the 01 series of amendments
Related discussions
14th GRVA session (26-30
Sep 2022)
29. The expert from Japan, Co-Chair of the IWG on Event Data Recorder (EDR) / Data Storage Systems for Automated Driving (DSSAD), presented GRVA-14-39, recalling the mandate of the group, providing an overview of the group’s activities and listing the activities of the group since the May 2022 session of GRVA. He explained that the group clarified the primary objective of DSSAD, which was to record data to evaluate and monitor the overall safety performance and identify when ADS was in control of vehicles. GRVA agreed with the group’s suggestion that, while data obtained from DSSAD could be used for other purposes including liability, this was not the primary goal or objective of the DSSAD requirements.
30. He reported that the Co-Chairs of the IWG on EDR/DSSAD held discussions with the Co-Chairs of the Special Group on Automated Lane Keeping System (ALKS) and OICA to review ECE/TRANS/WP.29/2022/59/Rev.1 and replace ‘Abortion of Lane Change Procedure’, that is to be recorded, by ’Abortion of Lane Change Manoeuvre’, as proposed in ECE/TRANS/WP.29/GRVA/2022/16 under agenda item 4(d).
31. GRVA reviewed GRVA-14-40 (Inventory of best ADS storage practices (Review of the existing national / regional activities and a proposed way forward for DSSAD)) and adopted GRVA-14-40/Rev.1, a version including updates by the expert from France. GRVA requested the secretariat to submit it to WP.29 for information at its November 2022 session.
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GRVA/2022/16
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13 Jul 2022
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Working Party
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Automated Lane-Keeping Systems (ALKS)
Automated Lane-Keeping Systems
Uniform provisions concerning the approval of vehicles with regards to Automated Lane Keeping System
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Proposal from the EDR/DSSAD informal group to clarify that the occurrence flag to be stored according to paragraph 8.2.1. (n) are linked to the abortion of the lane change manoeuvre rather than to the procedure and to make related clarifications for consistency.
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GRVA/2022/0016
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UN R155: Proposal for a Supplement
(SAE)
UN R155: Proposal for a Supplement
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Description
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Proposal to clarify the mitigation provision to address threats of spoofing of messages (e.g. 802.11p V2X during platooning, GNSS messages, etc.) by impersonation.
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Submitted by: SAE
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Date: 13 Jul 22
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Status: Formal GR review
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More information
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Related regulations or topics
Related documents
[GRVA/2022/17/Rev.1] | UN R155: Revised proposal for a Supplement
Related discussions
14th GRVA session (26-30
Sep 2022)
64. The expert from SAE International recalled his presentation at the previous session of GRVA. He introduced ECE/TRANS/WP.29/2022/17 and ECE/TRANS/WP.29/2022/18 (GRVA-14-06 provides a version of ECE/TRANS/WP.29/2022/18 with tracked changes), aimed at seeking clarification of the requirements of Annex 5, regarding the authentication of Global Navigation Satellite System (GNSS) messages. The proposals received comments from CLEPA and OICA (GRVA-14-11). GRVA agreed to transmit these four documents listed in this paragraph to IWG on CS/OTA for further discussion.
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GRVA/2022/17
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13 Jul 2022
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Working Party
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Cyber Security and Cyber Security Management
Cybersecurity
Uniform provisions concerning the approval of vehicles with regards to cyber security and cyber security management system
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Proposal to clarify the mitigation provision to address threats of spoofing of messages (e.g. 802.11p V2X during platooning, GNSS messages, etc.) by impersonation.
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GRVA/2022/0017
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UN R155: Proposal for amendments to the interpretation document
(SAE)
UN R155: Proposal for amendments to the interpretation document
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Description
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Proposal to introduce amendments to references to ISO/SAE 21434:2021 and ISO PAS 5112 and clarify the interpretation of the requirement in the first line of Table B1 in Annex 5 in UN R155 regarding the authentication of Global Navigation Satellite System (GNSS) messages.
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Submitted by: SAE
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Date: 15 Jul 22
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Status: Formal GR review
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More information
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Related regulations or topics
Related documents
GRVA-13-29 | UN R155: Proposal for amendments
GRVA-14-06 | UN R155: Proposal for amendment to the interpretation document
[GRVA/2022/18/Rev.2] | UN R155: Revised proposal to amend the cyber security interpretation document
Related discussions
14th GRVA session (26-30
Sep 2022)
64. The expert from SAE International recalled his presentation at the previous session of GRVA. He introduced ECE/TRANS/WP.29/2022/17 and ECE/TRANS/WP.29/2022/18 (GRVA-14-06 provides a version of ECE/TRANS/WP.29/2022/18 with tracked changes), aimed at seeking clarification of the requirements of Annex 5, regarding the authentication of Global Navigation Satellite System (GNSS) messages. The proposals received comments from CLEPA and OICA (GRVA-14-11). GRVA agreed to transmit these four documents listed in this paragraph to IWG on CS/OTA for further discussion.
51. The expert from SAE International presented GRVA-13-28/Rev.1, introducing GRVA-13-26 and GRVA-13-29, proposing updates to references to ISO/SAE 21343 in the interpretation document for UN Regulation No. 155 and proposing clarifications in UN Regulation No. 155 regarding the authentication of Global Navigation Satellite System (GNSS) messages. GRVA requested the secretariat to distribute GRVA-13-26 and GRVA-13-29 with official symbols at the next session with the necessary changes to produce: (i) an amendment proposal to UN Regulation No. 155 and (ii) an amendment proposal to the interpretation document.
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GRVA/2022/18
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15 Jul 2022
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Working Party
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Cyber Security and Cyber Security Management
Cybersecurity
Uniform provisions concerning the approval of vehicles with regards to cyber security and cyber security management system
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Proposal to introduce amendments to references to ISO/SAE 21434:2021 and ISO PAS 5112 and clarify the interpretation of the requirement in the first line of Table B1 in Annex 5 in UN R155 regarding the authentication of Global Navigation Satellite System (GNSS) messages.
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GRVA/2022/0018
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UN R152: Proposal for a supplement to the original text
(EC)
UN R152: Proposal for a supplement to the original text
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Description
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Proposal to align UN R152 with recent amendments to UN R131.
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Submitted by: EC
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Date: 13 Jul 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRVA-13-08 | UN R152: Proposal for amendments
GRVA-13-30 | UN R152: Proposal for amendments
GRVA-14-48 | UN R152: Proposal for amendments to document GRVA/2022/19
WP.29/2023/14 | UN R152: Proposal for Supplement 6
Related discussions
14th GRVA session (26-30
Sep 2022)
78. The expert from the European Commission presented GRVA-14-38, presenting ECE/TRANS/WP.29/GRVA/2022/19, ECE/TRANS/WP.29/GRVA/2022/20 and ECE/TRANS/WP.29/GRVA/2022/21, aimed at harmonizing UN Regulation No. 152 with the most recent wording adopted for UN Regulation No. 131. The expert from OICA proposed two editorial corrections.
79. The expert from OICA presented GRVA-14-28 proposing clarifications to the provisions in the three official documents above regarding reinstating AEBS e.g. for new engine start. The secretariat prepared GRVA-14-48, GRVA-14-49 and GRVA-14-50 including all modifications proposed.
80. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/19, as amended by GRVA-14-48 and requested the secretariat to submit it as a supplement to the original text of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
81. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/20, as amended by GRVA-14-49 and requested the secretariat to submit it as a supplement to the 01 series of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
82. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/21, as amended by GRVA-14-50 and requested the secretariat to submit it as a supplement to the 02 series of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
74. GRVA received the final report (GRVA-13-40/Rev.1) from the expert from Germany, Co-Chair of the IWG on Advanced Emergency Braking Systems (AEBS) for heavy duty vehicles, on the progress made by the group to upgrade and align UN Regulations Nos. 131 and 152. He introduced GRVA-13-09 and GRVA-13-10 and also referred to GRVA‑10‑33 tabled by the expert from OICA.
75. The expert from the European Commission, Co-Chair of the IWG on AEBS for M1 and N1, introduced GRVA-13-08 and GRVA-13-30.
76. GRVA requested the secretariat to distribute GRVA-13-08, GRVA-13-09 and GRVA-13-10 with official symbols at the next GRVA session in September 2022.
77. GRVA agreed that the expert from EC would submit a revised proposal, or a working document based on GRVA-13-30, potentially merged with GRVA-13-08, for consideration at the next GRVA session in September 2022.
78. The expert from OICA introduced GRVA-13-33 concerning the interpretation of the wording “new engine start/run cycle”. GRVA supported the interpretation 1 referred to in that document and requested that proper attention is given to the French translation of the corresponding text in the Regulation.
79. GRVA thanked the IWG for their work and contributions to finalise the work to update the requirements on AEBS for heavy duty vehicles.
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GRVA/2022/19
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13 Jul 2022
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Working Party
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Automatic Emergency Braking for M1/N1 vehicles
Light Vehicle AEBS
Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M<sub>1</sub> and N<sub>1</sub> vehicles
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Proposal to align UN R152 with recent amendments to UN R131.
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GRVA/2022/0019
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UN R152: Proposal for a supplement to the 01 series of amendments
(EC)
UN R152: Proposal for a supplement to the 01 series of amendments
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Description
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Proposal to align UN R152 with recent amendments to UN R131.
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Submitted by: EC
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Date: 14 Jul 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRVA-13-08 | UN R152: Proposal for amendments
GRVA-13-30 | UN R152: Proposal for amendments
GRVA-14-49 | UN R152: Proposal to amend document GRVA/2022/20
WP.29/2023/15 | UN R152: Proposal for a Supplement 5 to the 01 series of amendments
Related discussions
14th GRVA session (26-30
Sep 2022)
78. The expert from the European Commission presented GRVA-14-38, presenting ECE/TRANS/WP.29/GRVA/2022/19, ECE/TRANS/WP.29/GRVA/2022/20 and ECE/TRANS/WP.29/GRVA/2022/21, aimed at harmonizing UN Regulation No. 152 with the most recent wording adopted for UN Regulation No. 131. The expert from OICA proposed two editorial corrections.
79. The expert from OICA presented GRVA-14-28 proposing clarifications to the provisions in the three official documents above regarding reinstating AEBS e.g. for new engine start. The secretariat prepared GRVA-14-48, GRVA-14-49 and GRVA-14-50 including all modifications proposed.
80. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/19, as amended by GRVA-14-48 and requested the secretariat to submit it as a supplement to the original text of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
81. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/20, as amended by GRVA-14-49 and requested the secretariat to submit it as a supplement to the 01 series of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
82. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/21, as amended by GRVA-14-50 and requested the secretariat to submit it as a supplement to the 02 series of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
74. GRVA received the final report (GRVA-13-40/Rev.1) from the expert from Germany, Co-Chair of the IWG on Advanced Emergency Braking Systems (AEBS) for heavy duty vehicles, on the progress made by the group to upgrade and align UN Regulations Nos. 131 and 152. He introduced GRVA-13-09 and GRVA-13-10 and also referred to GRVA‑10‑33 tabled by the expert from OICA.
75. The expert from the European Commission, Co-Chair of the IWG on AEBS for M1 and N1, introduced GRVA-13-08 and GRVA-13-30.
76. GRVA requested the secretariat to distribute GRVA-13-08, GRVA-13-09 and GRVA-13-10 with official symbols at the next GRVA session in September 2022.
77. GRVA agreed that the expert from EC would submit a revised proposal, or a working document based on GRVA-13-30, potentially merged with GRVA-13-08, for consideration at the next GRVA session in September 2022.
78. The expert from OICA introduced GRVA-13-33 concerning the interpretation of the wording “new engine start/run cycle”. GRVA supported the interpretation 1 referred to in that document and requested that proper attention is given to the French translation of the corresponding text in the Regulation.
79. GRVA thanked the IWG for their work and contributions to finalise the work to update the requirements on AEBS for heavy duty vehicles.
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GRVA/2022/20
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14 Jul 2022
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Working Party
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Automatic Emergency Braking for M1/N1 vehicles
Light Vehicle AEBS
Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M<sub>1</sub> and N<sub>1</sub> vehicles
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Proposal to align UN R152 with recent amendments to UN R131.
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GRVA/2022/0020
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UN R152: Proposal for a Supplement to the 02 series of amendments
(EC)
UN R152: Proposal for a Supplement to the 02 series of amendments
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Description
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Proposal to align UN R152 with recent amendments to UN R131.
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Submitted by: EC
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Date: 14 Jul 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
GRVA-13-30 | UN R152: Proposal for amendments
GRVA-13-08 | UN R152: Proposal for amendments
GRVA-14-50 | UN R152: Proposal to amend document GRVA/2022/21
WP.29/2023/16 | UN R152: Proposal for a Supplement 3 to the 02 series of amendments
Related discussions
14th GRVA session (26-30
Sep 2022)
78. The expert from the European Commission presented GRVA-14-38, presenting ECE/TRANS/WP.29/GRVA/2022/19, ECE/TRANS/WP.29/GRVA/2022/20 and ECE/TRANS/WP.29/GRVA/2022/21, aimed at harmonizing UN Regulation No. 152 with the most recent wording adopted for UN Regulation No. 131. The expert from OICA proposed two editorial corrections.
79. The expert from OICA presented GRVA-14-28 proposing clarifications to the provisions in the three official documents above regarding reinstating AEBS e.g. for new engine start. The secretariat prepared GRVA-14-48, GRVA-14-49 and GRVA-14-50 including all modifications proposed.
80. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/19, as amended by GRVA-14-48 and requested the secretariat to submit it as a supplement to the original text of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
81. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/20, as amended by GRVA-14-49 and requested the secretariat to submit it as a supplement to the 01 series of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
82. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/21, as amended by GRVA-14-50 and requested the secretariat to submit it as a supplement to the 02 series of UN Regulation No. 152 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
74. GRVA received the final report (GRVA-13-40/Rev.1) from the expert from Germany, Co-Chair of the IWG on Advanced Emergency Braking Systems (AEBS) for heavy duty vehicles, on the progress made by the group to upgrade and align UN Regulations Nos. 131 and 152. He introduced GRVA-13-09 and GRVA-13-10 and also referred to GRVA‑10‑33 tabled by the expert from OICA.
75. The expert from the European Commission, Co-Chair of the IWG on AEBS for M1 and N1, introduced GRVA-13-08 and GRVA-13-30.
76. GRVA requested the secretariat to distribute GRVA-13-08, GRVA-13-09 and GRVA-13-10 with official symbols at the next GRVA session in September 2022.
77. GRVA agreed that the expert from EC would submit a revised proposal, or a working document based on GRVA-13-30, potentially merged with GRVA-13-08, for consideration at the next GRVA session in September 2022.
78. The expert from OICA introduced GRVA-13-33 concerning the interpretation of the wording “new engine start/run cycle”. GRVA supported the interpretation 1 referred to in that document and requested that proper attention is given to the French translation of the corresponding text in the Regulation.
79. GRVA thanked the IWG for their work and contributions to finalise the work to update the requirements on AEBS for heavy duty vehicles.
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GRVA/2022/21
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14 Jul 2022
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Working Party
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Automatic Emergency Braking for M1/N1 vehicles
Light Vehicle AEBS
Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M<sub>1</sub> and N<sub>1</sub> vehicles
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Proposal to align UN R152 with recent amendments to UN R131.
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GRVA/2022/0021
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UN R131: Proposal for a supplement to the 02 series of amendments
UN R131: Proposal for a supplement to the 02 series of amendments
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Description
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Proposal from the AEBS-HDV informal group 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.
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Date: 14 Jul 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
WP.29/2021/142 | UN R152: Proposal for Supplement 1 to the 02 series of amendments
GRVA-14-21 | UN R131: Proposal for amendments to document GRVA/2022/22
GRVA-14-26 | UN R131: Proposal for amendments to document GRVA/2022/22
GRVA-14-47 | UN R131: Proposal for amendments to document GRVA/2022/22
WP.29/2023/12 | UN R131: Proposal for a Supplement 1 to the 02 series of amendments
Related discussions
14th GRVA session (26-30
Sep 2022)
83. The expert from Germany, Co-Chair of the IWG on AEBS for heavy vehicles, presented ECE/TRANS/WP.29/GRVA/2022/22 and ECE/TRANS/WP.29/GRVA/2022/23, proposing amendments to the AEBS reinstatement provisions (e.g. for new engine start) in UN Regulation No. 131 and a clarification of the robustness provisions. The expert from France presented GRVA-14-21 on the same issue, aimed at clarifying the French version. The expert from OICA presented GRVA-14-26, proposing clarifications to the provisions in the two official documents above regarding reinstating AEBS e.g. for new engine start. The secretariat prepared GRVA-14-47 and GRVA-14-57 to reflect these amendments.
84. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/22, as amended by GRVA-14-47 and requested the secretariat to submit it as a supplement to the 02 series of UN Regulation No. 131 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
85. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/23, as amended by GRVA-14-57 and requested the secretariat to submit it as a supplement to the 01 series of UN Regulation No. 131 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
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GRVA/2022/22
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14 Jul 2022
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Working Party
|
Advanced Emergency Braking Systems
Advanced Emergency Braking
Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems
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Proposal from the AEBS-HDV informal group 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.
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GRVA/2022/0022
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UN R131: Proposal for a Supplement to the 01 series of amendments
UN R131: Proposal for a Supplement to the 01 series of amendments
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Description
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Proposal from the AEBS-HDV informal group to increase the potential speed reduction during the collision warning phase.
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Date: 14 Jul 22
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Status: GR amended and approved
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More information
|
Related regulations or topics
Related documents
GRVA-14-57 | UN R131: Proposal for a supplement to the 01 series of amendments
WP.29/2023/11 | UN R131: Proposal for Supplement 3 to the 01 series of amendments
Related discussions
14th GRVA session (26-30
Sep 2022)
83. The expert from Germany, Co-Chair of the IWG on AEBS for heavy vehicles, presented ECE/TRANS/WP.29/GRVA/2022/22 and ECE/TRANS/WP.29/GRVA/2022/23, proposing amendments to the AEBS reinstatement provisions (e.g. for new engine start) in UN Regulation No. 131 and a clarification of the robustness provisions. The expert from France presented GRVA-14-21 on the same issue, aimed at clarifying the French version. The expert from OICA presented GRVA-14-26, proposing clarifications to the provisions in the two official documents above regarding reinstating AEBS e.g. for new engine start. The secretariat prepared GRVA-14-47 and GRVA-14-57 to reflect these amendments.
84. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/22, as amended by GRVA-14-47 and requested the secretariat to submit it as a supplement to the 02 series of UN Regulation No. 131 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
85. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/23, as amended by GRVA-14-57 and requested the secretariat to submit it as a supplement to the 01 series of UN Regulation No. 131 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
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GRVA/2022/23
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14 Jul 2022
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Working Party
|
Advanced Emergency Braking Systems
Advanced Emergency Braking
Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems
|
Proposal from the AEBS-HDV informal group to increase the potential speed reduction during the collision warning phase.
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GRVA/2022/0023
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Proposal for a new UN Regulation for Urban Emergency Braking Systems
(Germany)
Proposal for a new UN Regulation for Urban Emergency Braking Systems
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Description
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Proposal for a new UN Regulation for the type approval of automatic emergency braking systems designed to protect vulnerable road users from collisions with heavy vehicles travelling at low speeds. The purpose is to enable a cross-reference in the new UN Regulation on commercial vehicle direct vision to allow for alternative solutions and performance criteria for vehicles equipped with this “urban emergency braking system” capability.
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Submitted by: Germany
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Date: 15 Jul 22
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Status: Formal GR review
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More information
|
Related regulations or topics
Related documents
VRU-Proxi-24-07 | Proposal to define "urban emergency braking systems" under a new UN Regulation
VRU-Proxi-24-08 | Urban Emergency Braking System
GRVA-14-10 | Comments on the proposal for a regulation on Urban Emergency Braking Systems (UEBS)
GRVA-14-37 | Urban Emergency Braking Systems proposal: Supporting information
VRU-Proxi-27-04 | Proposal for regulatory provisions on "Emergency Motion Inhibit Systems"
VRU-Proxi-27-05 | Proposal for an Annex to UN R167, introducing requirements for an Emergency Motion Inhibit System
Related discussions
14th GRVA session (26-30
Sep 2022)
88. The expert from Germany presented GRVA-14-37, introducing ECE/TRANS/WP.29/GRVA/2022/24, a proposal to harmonize requirements on Urban Emergency Braking System (UEBS) via a new UN Regulation that would address specifically heavy vehicles travelling at low speeds and would aim at the protection of vulnerable road users. He stated that, with this UN Regulation, the direct vision regulation under the purview of GRSG could be amended so as to have different performance criteria for vehicles equipped with this UEBS.
89. The expert from Denmark introduced GRVA-14-10. He delivered a statement on the situation in Ukraine (see Annex III). The expert from the Russian Federation answered via comments in the chat tool of the meeting, other statements were submitted to the secretariat, for reproduction in the report, see Annex III. The expert from Denmark explained that a new UN Regulation on UEBS could be discussed separately from the considerations related to the GRSG activities on direct vision. He proposed to amend UN Regulation No. 131 instead of adopting a new UN Regulation. He provided technical comments on the draft provided by Germany in order to better address real life conditions. The expert from the Netherlands supported the views expressed by Denmark and stated that UEBS should not water down the direct vision requirements developed by GRSG. He acknowledged the big step recently achieved with the upgrade of UN Regulation No. 131 (including requirements regarding pedestrian and cyclist detection) but he also noted potential actions in order to better address real conditions. He agreed with Denmark on the shortcomings of ISO 19206-4:2020 referred to in UN Regulation No. 131, not being sufficiently representative of cyclists.
90. The expert from OICA expressed concerns regarding the statements related to real condition performance. He stated that UN Regulations Nos. 131 and 152 both prohibited that AEBS change the control strategy in conditions other than those tested. He noted the ambitious proposal of Germany, that UEBS was not aimed to be an ADS but that it could be intrusive in the driving task. He expressed concerns that UEBS could be made mandatory, when UN Regulation No. 131 just completed its review.
91. The expert from Germany proposed to keep this item on the agenda, to present UEBS to GRSG and to consult WP.29 if an IWG could review the proposal. GRVA agreed that it was up to Germany to decide whether or not to present UEBS to GRSG and that contacts with GRSG would be welcomed to work towards a common understanding. GRVA requested the Chair to inform WP.29 at its November 2022 session about the ongoing discussions on the proposal (ECE/TRANS/WP.29/GRVA/2022/24).
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GRVA/2022/24
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15 Jul 2022
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Working Party
|
Advanced Emergency Braking Systems
Advanced Emergency Braking
Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems
UN Regulation on Commercial Vehicle Direct Vision
CV Direct Vision
Uniform provisions for the approval of M<sub>2</sub>, M<sub>3</sub>, N<sub>2</sub>, and N<sub>3</sub> with regard to the driver's direct fields of vision.
Emergency Motion Inhibition System
EMIS
Topic originally based on proposal for Urban Emergency Braking Systems.
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Proposal for a new UN Regulation for the type approval of automatic emergency braking systems designed to protect vulnerable road users from collisions with heavy vehicles travelling at low speeds. The purpose is to enable a cross-reference in the new UN Regulation on commercial vehicle direct vision to allow for alternative solutions and performance criteria for vehicles equipped with this "urban emergency braking system" capability.
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GRVA/2022/0024
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UN R140: Proposal for amendment
(OICA)
UN R140: Proposal for amendment
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Description
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Proposal to ensure the continuity of the American Society for Testing and Materials (ASTM) Method E1337 for the measurement of the Peak Braking Coefficient (PBC) in UN Regulation No. 140, by introducing a reference to the new ASTM Standard Reference Test Tyre F2493.
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Submitted by: OICA
|
Date: 13 Jul 22
|
Status: Superseded
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More information
|
Related regulations or topics
Related documents
GRBP-71-06 | UN R117 Standard Reference Test Tyre replacement
GRVA-13-24 | UN R140: Proposal for amendments
GRVA-14-55/Rev.1 | UN R13-H: Proposal for amendments to the original version
WP.29/2023/9 | UN R13-H: Proposal for Supplement [18]
WP.29/2023/13 | UN R140: Proposal for Supplement 5
Related discussions
14th GRVA session (26-30
Sep 2022)
98. The expert from OICA introduced ECE/TRANS/WP.29/GRVA/2022/25, aimed at ensuring the continuity of the American Society for Testing and Materials (ASTM) Method E1337 for the measurement of the Peak Braking Coefficient (PBC) in UN Regulation No. 140, by introducing a reference to the new ASTM Standard Reference Test Tyre F2493.
99. The expert from Canada noted that a similar amendment had been introduced in the 01 series of amendments to UN Regulation No. 13-H. He inquired whether it would be needed for the original series too. The expert from OICA answered that it would make sense. The secretariat prepared the corresponding document, GRVA-14-55.
100. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/25 and requested the secretariat to submit it as a supplement to the original version of UN Regulation No. 140 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
101. GRVA adopted GRVA-14-55/Rev.1 and requested the secretariat to submit it as a supplement to the original version of UN Regulation No. 13-H to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
18. The expert from ETRTO reported that, in 2020-2021, the American Society for Testing and Materials (ASTM) would be phasing out the Standard Reference Test Tyre SRTT14 (ASTM E1136) which was referenced in UN Regulations Nos. 108 and 117 (GRBP-71-06). Therefore, these references would need to be replaced by SRTT16 (ASTM F2493) tyre, and the test procedure should be amended accordingly. The Chair invited ETRTO to submit an official document with draft amendments to UN Regulation No. 117 for consideration at the next session. The expert from BIPAVER volunteered to cooperate with ETRTO with the aim to prepare similar amendments to UN Regulation No. 108.
90. The expert from OICA introduced GRVA-13-24 proposing an update for the measurement of the Peak Braking Coefficient (PBC) in UN Regulation No. 140, by introducing a reference to the new American Society for Testing and Materials (ASTM) Standard Reference Test Tyre F2493. The expert from Canada mentioned that the proposal was consistent with similar work done in other jurisdictions and supported it.
91. GRVA requested the secretariat to distribute GRVA-13-24 with an official symbol at the next GRVA session (in September 2022).
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GRVA/2022/25
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13 Jul 2022
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Working Party
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Electronic Stability Control Systems
ESC Systems
Uniform provisions concerning the approval of passenger cars with regard to electronic stability control systems
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Proposal to ensure the continuity of the American Society for Testing and Materials (ASTM) Method E1337 for the measurement of the Peak Braking Coefficient (PBC) in UN Regulation No. 140, by introducing a reference to the new ASTM Standard Reference Test Tyre F2493.
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GRVA/2022/0025
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UN R78: Proposal for a Supplement to the 05 series of amendments
(IMMA)
UN R78: Proposal for a Supplement to the 05 series of amendments
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Description
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Proposal to improve UN R78 alignment with UN R13-H provisions concerning the stop lamp signal.
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Submitted by: IMMA
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Date: 13 Jul 22
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Status: Superseded
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More information
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Related regulations or topics
Related documents
WP.29/2023/10 | UN R78: Proposal for a Supplement 2 to the 05 series of amendments
Related discussions
14th GRVA session (26-30
Sep 2022)
106. The expert from IMMA presented ECE/TRANS/WP.29/GRVA/2022/26, introducing provisions for the type approval of automatically commanded braking systems. The experts from France, Germany, Italy, Japan, the Netherlands, Spain and the United Kingdom of Great Britain and Northern Ireland supported the proposal. The expert from Canada noted that automatically commanded braking systems might surprise riders and might have unintended consequences. He inquired whether the safety of these systems would be covered elsewhere. The expert from IMMA explained that the safety requirements were included in the proposal in GRVA-14-09.
107. The expert from the Netherlands introduced GRVA-14-09, prepared together with the expert from IMMA. He explained that the proposal was aimed at introducing a complex electronic annex on the model of the one in other braking regulations.
108. The expert from Canada noted that such annex was based on audit requirements, without pass/fail requirements. The expert from IMMA acknowledged that a discussion under the 1998 Agreement would require measurable pass/fail criteria.
109. The expert from France and from the United Kingdom of Great Britain and Northern Ireland supported the aim of the proposal.
110. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/26 and requested the secretariat to submit it as a supplement to the 05 series of amendments to UN Regulation No. 78 to WP.29 and AC.1 for consideration and vote at their March 2023 sessions.
111. GRVA requested the secretariat to distribute GRVA-14-09 with an official symbol at the next GRVA session. The expert from IMMA confirmed, upon request by the secretariat, that it was a proposal for a new 06 series of amendments.
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GRVA/2022/26
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13 Jul 2022
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Working Party
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Motorcycle and Moped Braking
Motorcycle Braking
Uniform Provisions Concerning the Approval of Vehicles of Categories L1, L2, L3, L4, and L5 with regard to Braking
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Proposal to improve UN R78 alignment with UN R13-H provisions concerning the stop lamp signal.
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GRVA/2022/0026
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