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Working Party on Brakes and Running Gear | Session 84 | 19-22 Sep 2017
Geneva
The deadline for the submission of official working documents to this session is 26 June 2017.
Documents
Agenda | Formal | Informal | Report |
Description (click for more information) Reference No.
Running order of the agenda for the 84th GRRF session
GRRF-84-01 25 Jul 2017 Working Party GRRF-84-0001
Proposal for amendments to Regulation No. 79 - Requirements applicable to ACSF of Category C1
GRRF-84-02 15 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Working draft from the ACSF informal group to enable the approval of driver-initiated automated lane-change systems under UN R79. GRRF-84-0002
Revised terms of reference for the AEBS informal working group
GRRF-84-03 12 Sep 2017 Working Party Advanced Emergency Braking Systems Advanced Emergency Braking Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems Objectives and rules of procedure for the informal group established to expand the scope of UN R131 to include M<sub>1</sub> and N<sub>1</sub> vehicles. The informal group proposal leaves open the option to develop AEBS requirements for these vehicles as a new UN Regulation. GRRF-84-0003
Amendments to the Justification part in document GRRF/2017/12 (UN R13) (France and Germany)
GRRF-84-04 12 Sep 2017 Working Party Heavy-Duty Vehicle Braking Heavy-Duty Braking Uniform Provisions Concerning the Approval of Vehicles of Categories M, N and O with regard to Braking Proposal to clarify the intent and rationale behind the proposal to simplify the verification of sufficient movement on the balancer without having to take measurements underneath the trailer in a potentially unsafe position. GRRF-84-0004
TyreGTR informal group report to GRRF
GRRF-84-05 13 Sep 2017 Working Party Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". Report of the TyreGTR informal group chair on the group's 16th session held in Moscow. GRRF-84-0005
General information for the 84th GRRF session
GRRF-84-06 14 Sep 2017 Working Party GRRF-84-0006
WP.29 session highlights for the 84th GRRF session
GRRF-84-07 14 Sep 2017 Working Party Highlights of the 171st (March 2017) and 172nd (June 2017) sessions of the World Forum relevant to the work of GRRF. GRRF-84-0007
Updated and consolidated provisional agenda for the 84th GRRF session
GRRF-84-08 15 Sep 2017 Working Party GRRF-84-0008
Proposal for an amendment to Regulation No. 79 - Remote Control Manoeuvring (UK)
GRRF-84-09 15 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Category G vehicles (defined in the Consolidated Resolution on the Construction of Vehicles (R.E.3)) have specific characteristics that enable them to achieve traction on, and to traverse over, off-road terrain that would defeat and/or damage conventional road vehicles. In some situations, it would be safer for the driver to be able to manoeuvre the vehicle from outside. This proposal seeks to permit remote manoeuvring capability provided that the vehicle is designed to operate in this environment and the off-road location is confirmed throughout the whole period that the function is in use. GRRF-84-0009
Proposal for amendments to GRRF/2017/15 (GTR No. 3) (Canada)
GRRF-84-10 15 Sep 2017 Working Party Motorcycle Brake Systems Motorcycle Brakes Global Technical Regulation No. 3: Motorcycle Brake Systems Proposal to<ol class="alpha"><li> delete paragraph 3.1.15.3 as it is an unnecessary provision under self-certification systems and addresses deceleration measurement criteria referenced elsewhere in the regulation</li><li>clarify that the ABS tell-tale must be yellow</li><li>delete the prohibition on defeat devices due to the absence of objective and repeatable procedures for assess conformity necessary under self-certification.</li></ol> GRRF-84-0010
Proposal for harmonisation with the current provisions of GTR No.16 (China)
GRRF-84-11 15 Sep 2017 Working Party Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". Proposal to develop additional provisions under GTR No. 16 to allow for its alignment with Chinese tyre regulations. GRRF-84-0011
Proposal for harmonisation with the current provisions of GTR No.16: Annex 1 (China)
GRRF-84-12 15 Sep 2017 Working Party Tires Tires This project would establish a "global technical regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles". Marked up version of GTR 16 identifying different requirements between the GTR and China’s tyre regulations. GRRF-84-0012
Proposal for amendments to GRRF/2017/14 (UN R78) (IMMA)
GRRF-84-13 15 Sep 2017 Working Party 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 Proposal of amendments to clarify the original text as proposed in GRRF/2017/14. GRRF-84-0013
Proposal for amendments to Annex 6 to Regulation No. 79
GRRF-84-14 15 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Information document submitted by the informal group on Complex Electronic Systems concerning work on clarifying Annex 6 of UN R79, especially with regard to the assessment of automated steering systems. A revision to paper, based upon a further meeting of the informal group, will be provided to GRRF-84. <span style="color:red">Please note that the phrase "Amend paragraph 5.1.10., to read:" should read "Amend paragraph 5.1.11".</span> GRRF-84-0014
Proposal for amendments to GRRF/2017/17 (UN R30) (ETRTO)
GRRF-84-15 15 Sep 2017 Working Party Pneumatic Tires Pneumatic Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Motor Vehicles and their Trailers Proposal to correct erroneous cross-references in the original proposal GRRF/2017/17. GRRF-84-0015
Proposal for amendments to GRRF/2017/18 (UN R54) (ETRTO)
GRRF-84-16 15 Sep 2017 Working Party Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers Proposal of additional footnotes to clarify terminology differences between the US and Europe to aid in the application of the regulation. GRRF-84-0016
Proposal for amendments to Regulation No. 106 (ETRTO)
GRRF-84-17 15 Sep 2017 Working Party Tires for Agricultural Vehicles Agricultural Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Agricultural Vehicles and their Trailers Proposal for new tables covering shallow-tread drive wheel tyres for agricultural tractors – normal section sizes and for additional specifications for high flotation tyre dimensions. GRRF-84-0017
Proposal for amendments to Schedule 4 of Revision 3 of the 1958 Agreement (ETRTO)
GRRF-84-18 15 Sep 2017 Working Party 1958 Agreement 1958 Agreement Agreement Concerning the Adoption of Uniform Technical Prescriptions for Wheeled Vehicles, Equipment and Parts which can be Fitted and/or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approvals Granted on the Basis of these Prescriptions Proposal to add a tyre example regarding approval numbering in order to account for requirements under certain tyre regulations where the number of digits of some sections in the approval number may be amended. GRRF-84-0018
Proposal for revised ToR and RoP for the IWG on ACSF
GRRF-84-19 15 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Proposal for extend the current mandate of the informal group until September 2018. GRRF-84-0019
Snow tyre activities - status report (Germany)
GRRF-84-20 21 Sep 2017 Working Party Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance GRRF-84-0020
Comments on ECE/TRANS/WP29/GRRF/2017/24 (CLEPA and OICA)
GRRF-84-21 19 Sep 2017 Working Party Advanced Emergency Braking Systems Advanced Emergency Braking Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems OICA/CLEPA comments on the proposal to restrict manual deactivation of AEB systems to speeds under 30 km/h, noting cases where, given the current state of the technology, manual deactivation (regardless of speed) is warranted. GRRF-84-0021
Proposal for amendments to the 02 series of amendments to UN Regulation No. 79 (CLEPA and OICA)
GRRF-84-22 19 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment This proposal supplements proposal GRRF/2017/23 which amends UN R13, R13H and R140, to allow the use of the ESC tell-tale to indicate the intervention on the steering angle of one or more wheels for the purpose of vehicle stability. The intention allow design options that avoid two optical warning signals (ESC flashing + constant CSF) during an ESC intervention. GRRF-84-0022
Proposal for draft amendments to UN Regulation No. 79 - Emergency Steering Function (ESF) (CLEPA and OICA)
GRRF-84-23 19 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Draft proposal to enable the approval of automated emergency steering systems intended to avoid or mitigate collisions. The proposal based on document ACSF-14-07 submitted by OICA and CLEPA which was discussed during the 14th meeting of the ACSF informal group. The square brackets indicates paragraphs which are still under discussion in the informal group. GRRF-84-0023
Comments from Tesla, Inc. on GRRF-84-02 sent to the secretariat (Tesla)
GRRF-84-24 19 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Comments submitted to GRRF through the secretariat proposing amendments to the draft text on automated lane-change systems. GRRF-84-0024
Replacement brake callipers (CLEPA)
GRRF-84-25 19 Sep 2017 Working Party Replacement Brake Linings, Discs, and Drums Replacement Brake Components Uniform provisions concerning the approval of replacement brake lining assemblies, drum brake linings and discs and drums for power-driven vehicles and their trailers Presentation on remanufactured brake calipers as part of the discussion on whether such products should be subject to a new UN Regulation separate from UN R90. CLEPA does not believe these products require a new regulation. GRRF-84-0025
Editorial corrections to GRRF/2017/13 on agricultural vehicle couplings (Germany)
GRRF-84-26 19 Sep 2017 Working Party Mechanical coupling components for agricultural vehicles Agricultural vehicle couplings Uniform Provisions Concerning the Approval of Mechanical Coupling Components of Combinations of Agricultural Vehicles Correction of a reference used in the original proposal for a new UN Regulation on agricultural vehicle couplings. In Annex 6, paragraph 1.7., 3.3.6. and 3.7.1.: The Term F<sub>s</sub> is not needed and misleading. The vertical component of the test force is named F<sub>v</sub>. This term should be used throughout the whole document concerning the vertical component of the test forces. GRRF-84-0026
Status report of the Agricultural Coupling Devices and Components (ACDC) informal group
GRRF-84-27 19 Sep 2017 Working Party Mechanical coupling components for agricultural vehicles Agricultural vehicle couplings Uniform Provisions Concerning the Approval of Mechanical Coupling Components of Combinations of Agricultural Vehicles GRRF-84-0027
Proposal for amendments to GRRF-84-02 (Japan)
GRRF-84-28 20 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Proposal to allow adaptation of speed and distance calculations in accordance with national speed limits since some nations enforce maximum speed limits below the 130 km/h used as the basis for the proposals on automated lane-change systems. Japan expects to refine the proposal in order to address mutual recognition concerns inherent in such recourse to national requirements. Japan further proposes clarification of the approaching vehicle (motorcycle) test target pending development of uniform test target specifications. GRRF-84-0028
Lane Change Manoeuvre representation (CLEPA)
GRRF-84-29 22 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Diagram illustrating the phases of a lane-change maneuver as envisioned by the Category C[1] ACSF amendment to UN R79. GRRF-84-0029
Lane Change Manoeuvre representation (OICA)
GRRF-84-30 22 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Set of diagrams illustrating the phases and timing of the test procedure for an automated lane-change maneuver as envisioned by the draft amendment to introduce Category C[1] ACSF into UN R79. These figures include the vehicle under test and approaching motorcycle speeds and distances under the lane-change phases, including timing and duration of each phase. GRRF-84-0030
Status report of the task force on Cybersecurity and OTA Updates
GRRF-84-31 22 Sep 2017 Working Party Cyber Security and Cyber Security Management Cybersecurity Uniform provisions concerning the approval of vehicles with regards to cyber security and cyber security management system Software Update Processes and Management Systems SW Updates Uniform provisions concerning the approval of vehicles with regards to software update and software update management system GRRF-84-0031
Secondary activities during automated driving (OICA)
GRRF-84-32 22 Sep 2017 Working Party 1968 Vienna Convention on Road Traffic 1968 Vienna Convention Convention on Road Traffic Automated Driving Systems Automated Driving Vehicle manufacturer perspectives on the permissibility of non-driving activities by the operator of a highly automated vehicle. This presentation relates to discussions between traffic regulators (represented by UN Working Party 1) and vehicle regulators (represented by UN Working Party 29) on responses under traffic laws and vehicle regulations to the advent of automated driving systems. GRRF-84-0032
TPMS and Tyre Inflation Pressure Field Study 2016/2017 (OICA)
GRRF-84-33 22 Sep 2017 Working Party Tire Pressure Monitoring Systems Tire Pressure Monitoring Systems Uniform provisions concerning the approval of vehicles with regard to their tyre pressure monitoring systems OICA presentation on a field study undertaken to collect data on tyre pressures of vehicles in use towards assessing the effectiveness of direct and indirect tyre-pressure monitoring systems on the maintenance of correct inflation levels. GRRF-84-0033
Addendum to document GRRF/2017/18 (ETRTO)
GRRF-84-34 24 Sep 2017 Working Party Commercial Vehicle Tyres CV Tires Uniform Provisions Concerning the Approval of Pneumatic Tyres for Commercial Vehicles and their Trailers Proposal to correct the paragraph numbering of the original proposal for amendments to Regulation No. 54 contained in document GRRF/2017/18. The introduction of new paragraphs by Supplement 21 and the separation of paragraph 3.1. into subparagraphs 3.1.1. and 3.1.2. result in the proposed paragraph 3.1.12. being renumbered as 3.1.13. GRRF-84-0034
Adopted amendments to document GRRF/2017/21
GRRF-84-35 24 Sep 2017 Working Party Tyre Installation Tyre Installation Regulation on uniform provisions concerning the approval of motor vehicles with regard to the installation of their tyres (tentative title pending regulation development) Proposal as approved by GRRF during its 84th session to correct references to paragraphs in Regulations Nos. 30 and 54 which need updating pursuant to renumbering in the source regulations. GRRF-84-0035
Draft consolidated amendments to Regulation No. 79
GRRF-84-36 24 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Draft amendment to UN R79, including provisions for emergency steering functions (ESF), Category C<notextile>[1]</notextile> ACSF for lane-change maneuvers, and updating of Complex Electronic Systems (CEL) Annex 6 provisions. This document was prepared during the 84th GRRF session for consideration during the special 85th GRRF scheduled to finalize a proposal for automated lane-change systems. GRRF-84-0036
ACSF lane-change speed-distance calculation tool (Germany)
GRRF-84-37 24 Sep 2017 Working Party Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Speadsheet tool designed to calculate time and distance requirements based upon speeds of vehicle under test and test target motorcycle under the proposed procedures for evaluating Category C<notextile>[1]</notextile> ACSF automated lane-change systems. GRRF-84-0037
WP.1 presentation: Conceptualizing Road Safety Principles in the IoT era
GRRF-84-38 24 Sep 2017 Working Party 1968 Vienna Convention on Road Traffic 1968 Vienna Convention Convention on Road Traffic Automated Driving Systems Automated Driving Presentation by the WP.1 chairperson of traffic regulator perspectives on automated driving, cybersecurity, and related subjects. GRRF-84-0038
Adopted amendments to GRRF/2017/23 (UN R13, 13-H, 140)
GRRF-84-39 24 Sep 2017 Working Party Heavy-Duty Vehicle Braking Heavy-Duty Braking Uniform Provisions Concerning the Approval of Vehicles of Categories M, N and O with regard to Braking Light-Duty Vehicle Braking Light Vehicle Braking Uniform Provisions Concerning the Approval of Passenger Cars with regard to Braking Electronic Stability Control Systems ESC Systems Uniform provisions concerning the approval of passenger cars with regard to electronic stability control systems Steering Equipment Steering Equipment Uniform Provisions Concerning the Approval of Vehicles with regard to Steering Equipment Revised proposal, as approved during the 84th GRRF session, to enable activation of the ESC optical symbol in cases of a corrective steering function intervention when the CSF intervention is activated under the control of an ESC system. The aim is to avoid separate requirements for brake-actuated and steering-actuated vehicle stability functions (VSF) that would lead to two optical warnings where only one is necessary. This would enable use of the ESC intervention tell-tale for CSF steering intervention. GRRF-84-0039
Documents
Agenda | Formal | Informal | Report |