L'Union Technique de l’Automobile du motocycle et du Cycle
20 Feb 2023 DCAS: Two-step approach for combined L1 systems (UTAC) ADAS-18-04 2023-02-20 UTAC
13 May 2023 DCAS and Other Systems Interactions (UTAC) ADAS-20-04 2023-05-13 UTAC
7 Feb 2020 AEBS: False reaction testing proposal (UTAC) AEBS-11-10 2020-02-07 UTAC
7 Feb 2020 11th AEBS informal group: Session track measurement methodology change (UTAC) AEBS-11-11 2020-02-07 UTAC
19 Jun 2020 AEBS Validation Method: Virtual Testing (UTAC) AEBS-12-07/Rev.1 2020-06-19 Presentation on the use of simulation tools under type approval and in discussions on the validation of automated driving systems. UTAC
19 Apr 2021 AEBS: UTAC CERAM virtual testing method - Use case application (UTAC) AEBS-16-03 2021-04-19 UTAC
9 Jan 2021 Heavy Vehicle AEBS: Railway crossing accidents in France (UTAC) AEBS-HDV-02-02 2021-01-09 UTAC
19 Apr 2018 BMFE: UN R118 and R107 updates synthesis (UTAC) BMFE-01-03 2018-04-19 Behavior of M2 & M3 general construction in case of Fire Event- Regulations updates synthesis – UNECE n° 118 & n° 107 UTAC
14 Jun 2018 BMFE: Smoke toxicity and opacity (UTAC) BMFE-03-03 2018-06-14 UTAC
4 Sep 2018 BMFE: Principles for smoke extraction during fire events (UTAC) BMFE-04-03 2018-09-04 UTAC
25 Feb 2019 BMFE accidentology transversal factors (France and UTAC) BMFE-06-05 2019-02-25 France UTAC
15 Dec 2014 UTAC camera-monitor system documentation proposal (UTAC) CMS II-06-18 2014-12-15 UTAC
15 Dec 2014 UTAC proposal on camera-monitor systems image quality (UTAC) CMS II-06-19 2014-12-15 UTAC
15 Dec 2014 UTAC proposal concerning alignment of UN R21 with UN R46 CMS provisions (UTAC) CMS II-06-20 2014-12-15 Proposal for amendment of UN R21 on interior fittings to ensure compatibility with the revised UN R46 that will include camera-monitor system provisions. UTAC
24 Jan 2011 CRS Informal Group Terms of Reference (UTAC) CRS-22-06 2011-01-24 UTAC
17 Apr 2012 Superimposed photos of Hybrid III dummies in UTAC study (UTAC) CRS-30-07 2012-04-17 Superimposed photos of rear-seat positioning of Hybrid III 5th and Hybrid III 95th dummies in 10 vehicles taken during UTAC study. UTAC
18 Jun 2013 CRS informal group Resolution 1 to transition from UN R44 to UN R129 (UTAC) CRS-39-05 2013-06-18 The CRS informal group has decided to consolidate the three phases of its work into UN R<notextile>[129]</notextile> to avoid having two parallel CRS regulations. Once all phases have entered into force, approvals would cease under UN R44. UTAC
18 Jun 2013 CRS informal group Resolution 2 on specifications for infant carriers (UTAC) CRS-39-06 2013-06-18 UTAC
19 Sep 2013 CRS testing option choices (UTAC) CRS-40-04 2013-09-19 Options related to seating height and range and frontal/lateral Q6 and/or Q10 dummies. UTAC
19 Nov 2015 Review presentation for the 55th CRS informal group session (UTAC) CRS-55-09 2015-11-19 UTAC
22 Jun 2016 Report to the CRS informal group on the 59th session of GRSP (UTAC) CRS-59-06 2016-06-22 Presentation of outcomes of the 59th GRSP session of relevance to child restraints and the CRS informal group. UTAC
25 Jan 2017 Status report on UN R129 Amendments 1 and 2 (UTAC) CRS-63-04 2017-01-25 UTAC
26 Jun 2025 Test protocols for DDAW type approvals (UTAC) DDADWS-08-14 2025-06-26 UTAC
9 Mar 2011 European Type Approval Exchange System Perspectives (UTAC) DETA-11-05 2011-03-09 UTAC
30 Jan 2017 France comments on draft proposal for amendments to UN Regulation No. 10 (UTAC) EMC-04-06 2017-01-30 UTAC
29 May 2017 UTAC CERAM comments on the consolidated draft text of amendments to the 05 series of amendments to UN Regulation No. 10 (GRE-77-28) (France and UTAC) EMC-06-04 2017-05-29 France UTAC
15 Jun 2018 UN R10: French proposal for 06 series amendments (UTAC) EMC-14-04 2018-06-15 UTAC
6 Jul 2018 UN R10: France comments on draft 06 series (UTAC) EMC-15-03 2018-07-06 UTAC-CERAM comments on document: “TF-EMC-14-02_R10.06_Consolidated_Rev6_May_31” UTAC
16 Sep 2021 UN R10: Addition of non-residential limits for conducted emissions (UTAC) EMC-23-03 2021-09-16 Proposal to add provisions to the original OICA proposal concerning paragraph 7.5.2.2. to ensure that the vehicle approved for an industrial environment cannot be converted to adapt to residential environments without respecting the limits. UTAC
16 Sep 2021 UN R10: Proposal to introduce AVAS function provisions (UTAC) EMC-23-04 2021-09-16 UTAC
19 Jan 2022 EMC task force: Comments on updates to terms of reference (UTAC) EMC-26-03 2022-01-19 UTAC
11 Mar 2022 Interpretation of the application of the UN R10 in the framework of the UN R144 (UTAC) EMC-27-11 2022-03-11 UTAC
27 Jun 2022 UN R10: Position on charging modes annexes (UTAC) EMC-30-05 2022-06-27 UTAC
8 Sep 2022 UN R10: Feedback on eCall EMC testing (France and UTAC) EMC-31-05 2022-09-08 France UTAC
10 Jan 2023 EMC: Information sharing on eCall testing (UTAC) EMC-33-09 2023-01-10 UTAC
19 Nov 2024 UN R10: Proposal for a 08 series of amendments (UTAC) EMC-45-13 2024-11-19 UTAC
18 Dec 2024 UN R10: Clarification of work on Annexes 11 and 12 (UTAC) EMC-45-19 2024-12-18 UTAC
3 Mar 2025 UN R10: Proposal for a Supplement 1 to the 07 series of amendments (CLEPA, OICA, and UTAC) EMC-46-03/Rev.2 2025-03-03 Proposals to resolve inconsistencies, improve the text, and correct editorial errors found in the 07 series. CLEPA OICA UTAC
19 Mar 2025 UN R10: Immunity related functions, vehicle test conditions and other regulations (UTAC) EMC-47-18 2025-03-19 UTAC
20 Feb UN R10: 08 series immunity-related function and annex 6 test cycle proposal (UTAC) EMC-49-04/Rev.2 2026-02-20 UTAC
27 Oct 2025 UN R10: 07 series transitional provisions (UTAC) EMC-49-05/Rev.1 2025-10-27 UTAC
24 Oct 2025 UN R10: Taking into account AC/DC offboard chargers (UTAC) EMC-49-12 2025-10-24 UTAC
18 Sep 2025 EV/HFCV Retrofit Systems: French national regulation overview (UTAC) EV/HFCV-03-03 2025-09-18 UTAC
25 Nov 2025 EV and HFCV retrofit: R100.5 implementation (UTAC) EV/HFCV-04-02/Rev.1 2025-11-25 UTAC
5 Mar 2015 7th EVS meeting location guidance in Paris (UTAC) EVS-07-02 2015-03-05 UTAC
11 Sep 2025 EqOP rear-impact assessment: Discussion points (UTAC) EqOP-TF2-08-05 2025-09-11 UTAC
15 May 2024 EqOP: Virtual testing credibility assessment: Cornerstone of validation (UTAC) EqOP-TF3-03-03 2024-05-15 UTAC
4 Jun 2024 UN R13: Screening for applicability to ADS vehicles (UTAC) FADS-15-03 2024-06-04 Documents as discussed and updated during the 15th FADS task force session. UTAC
21 Jan 2011 Status report of Informal Group on FI for the 47th GRSP session (UTAC) FI-10-02 2011-01-21 UTAC
21 Jan 2011 Minutes of the 10th Frontal Impact group session (UTAC) FI-10-09 2011-01-21 UTAC
23 Apr 2012 50th GRSP Session: Status report of Informal Group on FI (UTAC) FI-14-03 2012-04-23 Draft progress report for presentation to the Working Party on Passive Safety for review and approval by the Informal Group on Frontal Impact Protection. UTAC
18 Feb 2011 ACEA Noise Monitoring Project: Analysis of the database and proposals for vehicle categories and scenario 1 limit values (UTAC and TÜV Nord) GRB-53-18 2011-02-18 UTAC TÜV Nord
17 Feb 2011 OICA Noise Monitoring Project: R51 monitoring procedure cost/benefit analysis (UTAC and TÜV Nord) GRB-53-19 2011-02-17 UTAC TÜV Nord
28 Jan 2014 Method of Deceleration Measuring and Data Processing for Tyre Rolling Resistance Determination (UTAC) GRB-59-08 2014-01-28 Report of the ad‐hoc working group organized in accordance with the recommendation of the 58th GRB session to consider testing and evaluation of the variant method using the dω/dt form proposed by Russia. UTAC
28 Jan 2015 Method of deceleration measuring and data processing for tyre rolling resistance determination (France and UTAC) GRB-61-09 2015-01-28 Pursuant to the introduction of the deceleration method for measuring tire rolling resistance using the dω/dt approach (“Deceleration Calculator”) proposed by NAMI and accepted by GRB, UTAC (France) provides information on the results of tests conducted to confirm repeatability and reproducibility of the new method using different machines. France UTAC
12 Sep 2019 Tyre performance study: noise vs. other performance (ACEA and UTAC) GRBP-70-25 2019-09-12 ACEA UTAC
2 Feb 2022 UN R51: Presentation on the tyre performance study (OICA and UTAC) GRBP-75-19/Rev.1 2022-02-02 OICA UTAC
19 Feb 2025 RD-ASEP Monitoring (UTAC) GRBP-81-32/Rev.1 2025-02-19 UTAC
28 Oct 2014 Conditions on the luminous flux of light sources in Regulations Nos. 112 and 123 (France and UTAC) GRE-72-25 2014-10-28 Presentation in support of documents GRE/2014/35 and 2014/36 that would delete the requirement that the total objective luminous flux of all LED modules producing the principal passing (main low) beam of a headlamp be greater than or equal to 1000 lumens. UTAC/France argues that the requirement is design-restrictive, unnecessary given the objective criteria for luminous output and photometric grid points of the regulation, and obsolete given improvements in LED technologies. France UTAC
15 Jan 2021 Introduction to Green NCAP (UTAC) GRPE-82-31/Rev.1 2021-01-15 The presentation by the experts from UTAC/CERAM on the introduction of comprehensive, simple rating information to consumers, fleet operators and other stakeholders UTAC
5 Jan 2024 TFTA (Tyre Abrasion): Status Report - Tyre Abrasion Study for ACEA (UTAC) GRPE-90-20/Rev.1 2024-01-05 UTAC
12 Feb 2014 Proposal for Supplement 6 to the 02 series of amendments to UN Regulation No. 117 (Russia, UTAC, ETRTO, and NAMI) GRRF-76-26 2014-02-12 Proposal to elaborate on the concept of tyre deceleration (dω/dt) in the test procedures. The Russian Federation has developed a “Deceleration Calculator” for use in the UN R117 procedures. Following work by an ad hoc group (including NAMI, UTAC, and ETRTO) formed to review and validate this tool, Russia has prepared this new proposal, modifying the version (document GRB/2013/10) submitted at the last GRB session. The changes primarily concern the explanation of the tool rather than the basic mathematical equations. Russia UTAC ETRTO NAMI
12 Feb 2014 Method of Deceleration Measuring and Data Processing for Tyre Rolling Resistance Determination (NAMI and UTAC) GRRF-76-27 2014-02-12 Report of the ad‐hoc working group organized in accordance with the recommendation of the 58th GRB session to consider testing and evaluation of the variant method using the dω/dt form proposed by Russia. NAMI UTAC
12 Feb 2014 Method of Deceleration Measuring and Data Processing for Tyre Rolling Resistance Determination (NAMI and UTAC) GRRF-76-28 2014-02-12 Full report of the ad hoc group on the development of the method for determining tire rolling resistance using the variant dω/dt method. NAMI UTAC
28 Mar 2018 Behaviour of M2 and M3 general construction in case of Fire Event (BMFE) (UTAC) GRSG-114-11 2018-03-28 Report on the task force sessions held to discuss the potential for improvements in the safety of M<sub>2</sub> and M<sub>3</sub> vehicles in the event of fire. UTAC
7 Oct 2018 BMFE informal group status report (France and UTAC) GRSG-115-07 2018-10-07 Progress report on the effort to improve the behaviour of M<sub>2</sub> and M<sub>3</sub> general construction of buses in case of fire events. France UTAC
13 Jul 2020 IWG BMFE : Report on previous meetings (UTAC) GRSG-118-16 2020-07-13 UTAC
8 Dec 2010 Revised Terms of Reference for the informal group on child restraint systems (France and UTAC) GRSP-48-31 2010-12-08 France UTAC
23 May 2012 51st GRSP Session: Status report of Informal Group on FI (UTAC) GRSP-51-26 2012-05-23 Progress report to the Working Party on Passive Safety on the development of amendments to enhance UN R94 on frontal impact protection. UTAC
13 Dec 2012 Status report of Informal Group on Frontal Impacts (UTAC) GRSP-52-25 2012-12-13 UTAC
15 May 2013 Status report of the informal group on Enhanced Child Restraint Systems (UTAC) GRSP-53-22 2013-05-15 UTAC
16 May 2013 Status report of the informal group on Frontal Impact (UTAC) GRSP-53-25 2013-05-16 UTAC
19 Dec 2013 Status report on the further development of UN Regulation No. 129 (Enhanced CRS) (UTAC) GRSP-54-35 2013-12-19 UTAC
10 May 2016 Status report of the CRS IWG on Regulation No. 129 Phase 2 (France and UTAC) GRSP-59-14 2016-05-10 France UTAC
13 Dec 2016 Status report of the Informal Working Group on Child Restraint Systems (UTAC) GRSP-60-18 2016-12-13 UTAC
7 May 2025 Motorcyclist Protection & wearable airbag (France and UTAC) GRSP-77-40/Rev.1 2025-05-07 Presentation on the REGAM project objectives : • Determine the most injured body segments (frequency and severity) and identify representative accident scenarios associated with these injuries. • Design robust (repeatable) virtual and physical tools, capable of assessing the level of protection provided by airbags France UTAC
3 May 2025 Euro NCAP New protocol « Safe driving monitoring » and seat belt reminder warning (France and UTAC) GRSP-77-45 2025-05-03 France UTAC
30 Nov 2025 Motorcyclist Protection and Wearable Airbags (France and UTAC) GRSP-78-25/Rev.1 2025-11-30 France UTAC
21 Nov 2025 UN R11: Comments on the proposal to amend for applicability to ADS vehicles (UTAC) GRSP-TF-AVRS-21-13 2025-11-21 UTAC
21 Nov 2025 UN R94: Comments on the proposal to amend for applicability to ADS vehicles (UTAC) GRSP-TF-AVRS-21-14 2025-11-21 UTAC
30 Nov 2025 UN R127: Comments on the proposal to amend for applicability to ADS vehicles (UTAC) GRSP-TF-AVRS-21-15/Rev.1 2025-11-30 UTAC
21 Nov 2025 UN R137: Comments on the proposal to amend for applicability to ADS vehicles (UTAC) GRSP-TF-AVRS-21-16 2025-11-21 UTAC
30 Nov 2025 UN R174: Comments on amendments to enable application to ADS vehicles (UTAC) GRSP-TF-AVRS-21-25 2025-11-30 UTAC
3 Apr UN R12: Updates for applicability to ADS vehicles (UTAC) GRSP-TF-AVRS-24-06 2026-04-03 UTAC
21 Sep 2019 TEAMO Technology Center for automated driving and connected vehicles (UTAC) GRVA-04-07 2019-09-21 UTAC
20 Sep 2020 Presentation on virtual testing for motor vehicle performance validation (France and UTAC) GRVA-07-38 2020-09-20 France UTAC
16 Jan 2023 Use of virtual testing in the assessment of AEBS (UTAC) GRVA-15-20 2023-01-16 UTAC
21 Nov 2023 ACEA study on ASEP (UTAC) IG-ASEP-02-03 2023-11-21 UTAC
21 Sep 2012 French Taber round robin test results (Renault, UTAC, and PSA) IGPG-05-06 2012-09-21 Results and analysis of the Taber round robin testing conducted by Renault, PSA, and UTAC. Renault UTAC PSA
4 Nov 2011 French perspectives on Pole Side Impact GTR work (UTAC) PSI-04-04 2011-11-04 UTAC
12 Jul 2012 Pole Side Impact Test on European Berline (UTAC) PSI-06-05 2012-07-12 UTAC
3 Jun 2014 UN R55- Item 7: Attachment point (UTAC) R55-07-20 2014-06-03 Requirement of a brake away cable also for drawbar-couplings UTAC
20 Apr 2015 Comments from France on A50X provisions of the draft amendment to UN Regulation No. 55 (UTAC) R55-09-03/Rev.1 2015-04-20 UTAC
26 Mar 2015 Comments from France on the draft amendments to UN Regulation No. 55 (GRRF/2015/14) (UTAC) R55-09-23 2015-03-26 UTAC
10 Apr 2016 UN R55: Reactivation of informal group action item 7 concerning break-away cable (UTAC) R55-13-18 2016-04-10 Correspondence concerning the French position on this work item. UTAC
6 Jun 2024 ACEA Study on ASEP: Results of Work Package 1 (UTAC) RDASEP-03-07 2024-06-06 UTAC
30 Oct 2024 ACEA study on RD-ASEP Database (UTAC) 2024-10-30 UTAC
9 Apr 2025 RD-ASEP Monitoring (UTAC) RDASEP-06-02/Rev.3 2025-04-09 UTAC
18 Oct 2011 French comments on RESS mechanical integrity test (UTAC) REESS-05-10 2011-10-18 UTAC
13 Mar 2024 REESS/EV family concept (UTAC) SIGTP-02-19 2024-03-13 UTAC
13 Mar 2024 Thermal propagation: Egress and movement time (UTAC) SIGTP-03-13 2024-03-13 UTAC
28 Aug 2024 EV safety: Thermal runaway initiation (UTAC) SIGTP-05-07 2024-08-28 UTAC
9 Dec 2022 Tyre abrasion: Updates to indoor test method (UTAC) TA-07-11 2022-12-09 UTAC
19 Jul 2023 UTAC tyre abrasion study for ACEA (UTAC) TA-15-04/Rev.1 2023-07-19 UTAC
19 Jul 2023 ACEA tyre abrasion study: Literature review (UTAC) TA-15-05 2023-07-19 UTAC
12 Dec 2023 UTAC Tyre Abrasion Study for ACEA (UTAC) TA-19-03/Rev.1 2023-12-12 UTAC
19 May 2025 Tyre Abrasion Test Methods Correlation Analysis (UTAC) TA-33-07 2025-05-19 UTAC
22 May 2019 Type approval process in the European Union (UTAC) TFMU-01-04 2019-05-22 UTAC
23 May 2019 Evaluating vehicle noise uncertainties under ISO 5725 (UTAC) TFMU-01-05 2019-05-23 Presentation on the research paper "Experimental approach for evaluating uncertainties associated to stationary vehicle noise according to ISO 5725". UTAC
23 May 2019 SO 5725: Precision vs Trueness (UTAC) TFMU-01-07 2019-05-23 UTAC
23 May 2019 Experimental Approach for Evaluating Uncertainties Associated to Vehicle Noise According to ISO 5725 (UTAC) TFMU-01-08 2019-05-23 UTAC
23 May 2022 The bubble: a dedicated platform for car cabin air pollution measurements (ESTACA, UTAC, and ARIAMIS) VIAQ-24-05 2022-05-23 ESTACA UTAC ARIAMIS
7 Nov 2022 Simultaneous in-cabin and on-road CO2 concentrations during on-board mobile measurements (ARIAMIS, ESTACA, and UTAC) VIAQ-25-06 2022-11-07 ARIAMIS ESTACA UTAC
7 Nov 2022 Necessity of laboratory test in stabilized controlled atmosphere for vehicle in-cabin air quality full characterization (ARIAMIS, ESTACA, and UTAC) VIAQ-25-08 2022-11-07 ARIAMIS ESTACA UTAC
9 Jan 2023 VIAQ test equipment: Proposals for requirements (UTAC) VIAQ-26-04 2023-01-09 UTAC
22 Apr 2021 UTAC CERAM virtual testing method: Use case application (UTAC) VMAD-SG2-15-02 2021-04-22 UTAC
14 Nov 2014 WLTP RLD with chassis dyno plus wind tunnel validation program (UTAC) WLTP-08-23 2014-11-14 UTAC
7 Apr 2015 WLTP: Progress report on flat belt and wind tunnel method (BMW and UTAC) WLTP-10-14 2015-04-07 Road load determination with a flat belt and a wind tunnel BMW UTAC
7 Apr 2015 Progress report on the validation program for the WLTP wind tunnel method (UTAC and VW) WLTP-10-15 2015-04-07 UTAC VW
4 Jun 2015 Wind tunnel method as an alternative to road load determination method under GTR No. 15 (WLTP) (BMW and UTAC) WLTP-11-12 2015-06-04 BMW UTAC
8 Jun 2015 Report on the WLTP round robin exercise (UTAC) WLTP-11-25 2015-06-08 UTAC
25 Sep 2015 GTR No. 15 (WLTP) Phase 1b: Wind tunnel method and chassis dyno prescriptions (revision 2) (BMW, UTAC, and VW) WLTP-12-14 2015-09-25 BMW UTAC VW
11 Jan 2016 EU WLTP Round Robin Testing Status Report (UTAC) WLTP-13-06 2016-01-11 Review of European testing to validate the Phase 1a test procedures of the light vehicle emissions GTR No. 15. UTAC
18 Apr 2016 Status report on the EU WLTP 1a round robin validation testing (UTAC) WLTP-14-06 2016-04-18 Update on EU experiences with the initial GTR No. 15 test procedures. UTAC
13 Sep 2025 UN R154: Comments on GRPE/2025/15 (UTAC) WLTP-AH-LDN-05 2025-09-13 UTAC
5 Mar UN R154: 04 series information document template (UTAC) WLTP-AH-10-05 2026-03-05 UTAC
2 Feb 2012 WLTC Validation 1 (UTAC) WLTP-DHC-10-20 2012-02-02 Presentation on the results of the UTAC Worldwide Light Vehicle Test Cycle (WLTC) validation runs. UTAC
29 Apr 2019 Worn tyres: Additional prescriptions to UN R117 (UTAC) WT-01-04 2019-04-29 UTAC
5 Sep 2019 UN R117: Worn tyre wet grip performance proposals (France and UTAC) WT-03-02/Rev.1 2019-09-05 France UTAC
27 Sep 2019 Worn-tyre wet-grip performance: ongoing tests in France (UTAC) WT-03-05 2019-09-27 UTAC
4 Feb 2020 Worn tyre wet-grip performance: Ongoing tests status (UTAC) WT-08-06 2020-02-04 UTAC
25 May 2020 Life Test Study on New tyres versus Worn tyres (UTAC) WT-11-03 2020-05-25 UTAC
2 Jun 2020 Worn tyres: UTAC aggregated test report (UTAC) WT-11-05 2020-06-02 UTAC
25 Jun 2020 Life Test Study on New Tyres vs Worn Tyres: France (UTAC) WT-12-08 2020-06-25 UTAC