28-31 Jan 2020 | Geneva
Documentation
(informal documents only)
27 Jan 2020 GRBP-71: Updated provisional agenda GRBP-71-01 2020-01-27
31 Jan 2020 GRBP: Running order of the agenda for the 71st session GRBP-71-02/Rev.1 2020-01-31
10 Jan 2020 Status report on DETA GRBP-71-03 2020-01-10
21 Jan 2020 UN R51, UN R117 TF Measurement Uncertainties (MU): Status report GRBP-71-04 2020-01-21 GRBP to note the report from the TF MU on its aim to harmonize measures for evaluating systematic errors and random errors to improve the test procedures.
22 Jan 2020 UN R51 : Task Force Measurement Uncertainties (TF MU) guidelines to the objectives and rules of procedure GRBP-71-05 2020-01-22 The text proposed by the Chairman of TFMU for the guidelines on the objectives and rules of procedure of the task force.
22 Jan 2020 UN R117 Standard Reference Test Tyre replacement (ETRTO) GRBP-71-06 2020-01-22 ETRTO proposal for the replacement of the current Standard Reference Test Tyre as it is being phased out as production will stop mid of 2020. Snow performance test in R117 currently requires SRTT14 as a reference tyre. SRTT14 needs to be replaced and test procedure amended. ETRTO
22 Jan 2020 UN R30, R54, R75 Report on study to amend the Dimensional Requirements for tyres with radial or run flat structure (ETRTO) GRBP-71-07 2020-01-22 ETRTO report on the study on the Dimensional Requirements for tyres with radial or run flat structure after having performed the load speed endurance test. ETRTO proposes to amend the UN Regulations No 30, 54 [and 75] by removing the requirements for tyres with radial and run flat structure. ETRTO
13 Sep 2020 UN R30, R54, R75 Report on study to amend the Dimensional Requirements for tyres with radial or run flat structure (ETRTO) GRBP-71-07/Rev.1 2020-09-13 ETRTO
22 Jan 2020 UN R30 Proposals for amending tyre marking method in the UN regulations (ETRTO) GRBP-71-08 2020-01-22 ETRTO proposal for amending tyre marking method by the removal of the use of wording “moulded” in the marking clause as this is only one of the various technical solutions currently available. ETRTO
22 Jan 2020 UN R41 Proposal for amendments to the 04 series of amendments (IMMA) GRBP-71-09 2020-01-22 The text prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend UN Regulation No. 41-04 (up to Supplement 7), in order to clarify the implications of footnote one on the requirements specified in Annex 4. IMMA
22 Jan 2020 UN R41: Proposal for amendments to the 04 series of amendments (IMMA) GRBP-71-10 2020-01-22 Proposal for amendment by IMMA to address the issue of stationary noise measurements on a single sided dual exhaust system. IMMA
22 Jan 2020 UN R51: EC Study on sound level limits of M- and N- category vehicles (EC) GRBP-71-11 2020-01-22 Text submitted by the expert of EC to update on the study and investigate the sound level limits of M- and N-category vehicles in Europe. EC
22 Jan 2020 UN R142 Proposal for amendment to Supplement 1 (France) GRBP-71-12 2020-01-22 Proposal from expert from France for amendment to Supplement 1. Tyre pressure monitoring system (TPMS) could refer to UN R64 (till 02 series of amendment) and/or R141. R64 series 02 concerns temporary use spare unit, run-flat tyres and/or a run-flat system and/or a tyre pressure monitoring system for M1 or N1 category vehicles. R141 is dedicated M1-category vehicles approved for their TPMS France
31 Jan 2020 2020 schedule of meetings of interest to GRBP experts GRBP-71-13/Rev.1 2020-01-31 Information from Chair on 2020 schedule of meetings of interest to GRBP experts
27 Jan 2020 General information and WP.29 highlights GRBP-71-14 2020-01-27 Presentation by the Secretariat giving the general information and WP.29 highlights
27 Jan 2020 UN R141: Proposal for Amendment (EC) GRBP-71-15 2020-01-27 In line with Regulation (EU) 2019/2144, proposal to expand the scope of UN R142 to establish requirements for tyre-pressure monitoring systems for category M<sub>2</sub>, M<sub>3</sub>, N<sub>2</sub>, N<sub>3</sub>, O<sub>3</sub> and O<sub>4</sub> vehicles. EC
27 Jan 2020 UN R142: Proposal for amendment (EC) GRBP-71-16 2020-01-27 Proposal to introduce tyre-pressure monitoring system tyre installation requirements for all vehicle categories in Regulation (EU) 2019/2144 following the requirements in UNECE Regulation No. 142. EC
27 Jan 2020 UN R41 Proposal for a new series of amendments (IMMA) GRBP-71-17 2020-01-27 The text was prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend the ASEP requirements IMMA
28 Jan 2020 UN R41: Proposal for amendments to Supplement 6 to the 04 series of amendments (IMMA) GRBP-71-18/Rev.2 2020-01-28 The text was prepared by the expert from the International Motorcycle Manufacturers Association (IMMA) to amend Supplement 6 to 04 series of amendments, aiming to minimize proliferation of approval numbers IMMA
28 Jan 2020 UN R41: Presentation supporting the proposal to amend ASEP (IMMA) GRBP-71-19/Rev.1 2020-01-28 Presentation by the expert of IMMA supporting the proposed amendment to ASEP (GRBP-71-17) IMMA
27 Jan 2020 UN R117/108/R109 Status report by the group of interested experts (GOIE ) on snow tyre provisions GRBP-71-20 2020-01-27 The status report submitted by the group of interested experts (GOIE) from Finland, Germany, Japan, Norway, Russian Federation, BIPAVER, ETRTO and OICA
27 Jan 2020 UN R51: TF Measurement Uncertainties update on the strategic approach to handle uncertainties GRBP-71-21 2020-01-27 Update by the Chair of Task Force Measurement Uncertainty (TF MU) on the strategic approach to handle measurement uncertainties in UN Regulations
31 Jan 2020 GRBP priorities and recurrent work items GRBP-71-22/Rev.1 2020-01-31
29 Jan 2020 Working Group on Worn Tyres: Status report GRBP-71-23 2020-01-29
29 Jan 2020 UN R51 : Proposal for revision of ASEP as a future concept of real driving GRBP-71-24 2020-01-29 Text by IWG ASEP for revision of ASEP as a future concept of real driving
29 Jan 2020 UN R51 : ASEP II informal group status report GRBP-71-25 2020-01-29 Text submitted by chair of IWG ASEP for the status report
29 Jan 2020 UN R117: Justification for document GRBP/2019/14 GRBP-71-26 2020-01-29 Supporting information regarding the proposal for the type approval of special-use tyres designed for severe snow conditions.
31 Jan 2020 Reversing Warning Systems Task Force: Status report GRBP-71-27/Rev1 2020-01-31 Status report
31 Jan 2020 UN R138 : Proposal for Supplement 2 to the 01 series of amendments (Poland) GRBP-71-28/Rev.1 2020-01-31 Proposal to clarify that it is not necessary to require an ISO 10844 asphalt track surface in cases where the vehicle is at a standstill provided that the surface is dense and without substantial absorption characteristics. Poland
31 Jan 2020 UN R117 : Proposal to amend the Supplement to the 02 series of amendments (ETRTO) GRBP-71-29 2020-01-31 The text submitted by the experts from the European Tyre and Rim Technical Organisation (ETRTO) to amend the Japanese proposal for a Supplement to the 02 series of amendments (ECE/TRANS/WP.29/GRBP/2020/6) ETRTO
31 Jan 2020 UN R30 : Proposal for amendments (ETRTO) GRBP-71-30 2020-01-31 Changes to the proposal to align definitions across tyre regulations and align the regulations with technological progress, correct an editorial error, and clarify that the ply rating is not applicable to T-type temporary use tyres. ETRTO
31 Jan 2020 UN R51: Draft Terms of Reference TF Measurement Uncertainties (MU) GRBP-71-31/Rev.1 2020-01-31 The text submitted by the Chairman of TF MU for the draft terms of reference