| Report of the GRB on its 56th session |
| Reference Number: GRB/54 |
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Report of the 56th session of the Working Party on Noise, held during 3-5 September 2011. |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 26 Sep 12 |
| Click here to view the full document file |
| Japan position on new limit values for 03 series of amendments to Regulation No. 51 |
| Reference Number: GRB-56-01 |
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Based on informal documents GRB-54-03 and GRB-55-01, Japan proposes noise limit values with some modification of the threshold of sub-categories as a possible basis for reaching a common position. |
| Submitted by: Japan |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 15 Jun 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for Supplement 3 to the 02 series of amendments to Regulation No. 117 |
| Reference Number: GRB-56-02 |
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Proposal to improve accuracy in the calculation of tire rolling resistance by the deceleration method. |
| Submitted by: Russia |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 18 Jul 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Proposal for Supplement 8 to the 02 series of amendments to Regulation No. 51 |
| Reference Number: GRB-56-03 |
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This proposal aligns Figure 2 (Reference Point) in the Appendix to Annex 3 of UN R51 with the latest amendment of ISO 5130:2012 and with the draft 04 series of amendments to Regulation No.41 (ECE/TRANS/WP.29/GRB/2011/3). |
| Submitted by: ISO |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 18 Jul 12 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for draft amendments to the 04 series of the Regulation No.41 |
| Reference Number: GRB-56-04 |
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This proposal aligns Annex 3, paragraph 2.3.2. with the latest amendment to ISO 5130:2012. The purpose of the amendment is to require the use of test surfaces with “no appreciable level of porosity”. |
| Submitted by: ISO |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 20 Jul 12 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise |
| Click here to view the full document file |
| Japanese proposal on R51 limit values |
| Reference Number: GRB-56-05 |
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Updated proposal from Japan concerning new noise limit values for light vehicles, including low-powered and “mini” cars and trucks, under UN R51. |
| Submitted by: JASIC |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 10 Aug 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for draft amendments to Regulation No. 51 |
| Reference Number: GRB-56-06 |
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Proposed revisions to the Annex 3 test procedures and interpretation of resulting data. |
| Submitted by: China |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 22 Aug 12 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for new sound limit values in the draft 03 series of amendments to UN R51 |
| Reference Number: GRB-56-07 |
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Proposal for additional limit values based upon vehicle configuration. |
| Submitted by: China |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 22 Aug 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Draft IMMA position regarding ECE/TRANS/WP.29/GRB/2012/5 |
| Reference Number: GRB-56-08 |
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Comments from the IMMA in response to the Russian proposal to re-define the use of terms “sound” and “noise” in the motorcycle noise regulation. |
| Submitted by: IMMA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 28 Aug 12 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise |
| Click here to view the full document file |
| Proposal for new UN Regulation No. 51 test method applicable to all vehicles |
| Reference Number: GRB-56-09 |
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Proposal to revise UN R51 test procedures based on methodologies developed for Chinese regulation GB1495. |
| Submitted by: China |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 28 Aug 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for amendments to document GRB/2012/13 |
| Reference Number: GRB-56-10 |
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Proposal from IMMA to update the transition provisions of UN R9 in line with new recommendations by UNECE WP29. |
| Submitted by: IMMA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 29 Aug 12 |
| Relevant to: UN Regulation No. 9 | Three-Wheeled Cycle Noise |
| Click here to view the full document file |
| Proposal for amendments to document GRB/2012/14 |
| Reference Number: GRB-56-11 |
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Proposal from IMMA to update the transition provisions of UN R63 in line with new recommendations by UNECE WP29. |
| Submitted by: IMMA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 29 Aug 12 |
| Relevant to: UN Regulation No. 63 | Two-wheeled Moped Noise |
| Click here to view the full document file |
| Proposal for amendments to the proposal for the 03 series of amendments to Regulation No. 51 |
| Reference Number: GRB-56-12 |
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Document GRB/2012/08 from OICA proposes a text for the 03 series of amendments to |
| Submitted by: Netherlands |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 29 Aug 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Overview of definitions of noise related UN Regulations |
| Reference Number: GRB-56-13 |
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Table prepared by OICA highlighting various elements in the consideration of noise in UN Regulation Nos. 9, 28, 41, 51, 59, 63, 92, and 117. |
| Submitted by: OICA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 03 Sep 12 |
| Relevant to: UN Regulation No. 9 | Three-Wheeled Cycle Noise, UN Regulation No. 28 | Audible Warning Devices and Signals, UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 59 | Replacement Silencing Systems, UN Regulation No. 63 | Two-wheeled Moped Noise, UN Regulation No. 92 | Replacement Exhaust Silencing Systems for Motorcycles, and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Holistic approach for rolling noise mitigation |
| Reference Number: GRB-56-14 |
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Presentation considering tyre rolling sound emissions where pavement, tyre and vehicle all play major roles and where traffic flow management and driver behavior are taken into consideration. |
| Submitted by: ETRTO |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 03 Sep 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| German position on proposals for amendments to Regulation No. 117 with regard to snow tyres |
| Reference Number: GRB-56-15 |
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German position paper arguing for greater objectivity and clarity over the use of the proposed “M+S”, “M.S”, “M&S”, and “Alpine” symbol with regard to “snow tyres” and “snow tyres for use in severe snow conditions”. |
| Submitted by: Germany |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 03 Sep 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| ETRTO remarks on document GRB/2012/8 |
| Reference Number: GRB-56-16 |
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ETRTO remarks concering the consolidated version of the proposed 03 series of amendments to UN R51, including OICA remarks on updating references to Annex 9 and concerning the Annex 2 qualification of the vehicle to be tested in each instance. |
| Submitted by: ETRTO |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 03 Sep 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| UN Regulation No. R59: ASEP |
| Reference Number: GRB-56-17 |
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CLEPA presentation on additional sound emission provisions for replacement silencing systems. |
| Submitted by: CLEPA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 04 Sep 12 |
| Relevant to: UN Regulation No. 59 | Replacement Silencing Systems |
| Click here to view the full document file |
| Current Framework of Vehicle Noise Regulation in Japan |
| Reference Number: GRB-56-18 |
| Submitted by: MoE-Japan |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 03 Sep 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for Supplement 2 to the 02 series of amendments to Regulation No. 117 |
| Reference Number: GRB-56-19 |
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GRB review of the text adopted by the Working Party on Brakes and Running Gear (GRRF) to add specific performance requirements for C2 snow tires to UN R117. |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 04 Sep 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Proposal for 03 series of amendments to Regulation No. 117 |
| Reference Number: GRB-56-20 |
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GRB revision of the proposal for a corrigendum to draft Supplement 3 to the 02 |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 04 Sep 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| The reason why Japanese proposal Stage3 has brackets |
| Reference Number: GRB-56-21 |
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Japanese explanation for placing Stage 3 limit values in brackets (signifying tentative proposals subject to further consideration) because of the contradiction between measures to reduce automotive noise and technical measures to meet the aims of fuel consumption/CO2 regulations. |
| Submitted by: JASIC |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 04 Sep 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Summary of Chinese opinions on the test method for vehicle noise |
| Reference Number: GRB-56-22 |
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Chinese views concerning the test methodology for new limit values under UN Regulation No. 51 on vehicle noise. |
| Submitted by: China |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 10 Sep 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| EU proposal for a regulation on the sound level of motor vehicles |
| Reference Number: GRB-56/GAR-01 |
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EC proposal (COM 856 final) aimed at reducing environmental noise by introducing a new test method for measuring noise emissions, by lowering the noise limit values, by including additional sound emission provisions in the type-approval procedure. Includes minimum noise for electric vehicles. |
| Submitted by: EC |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 09 Dec 11 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Annotated provisional agenda for the 56th GRB session |
| Reference Number: GRB/2012/4 |
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Draft agenda for the September 2012 session of the Working Party on Noise. |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 11 Jun 12 |
| Click here to view the full document file |
| Addendum to the annotated provisional agenda for the 56th GRB session |
| Reference Number: GRB/2012/4/Add.1 |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 23 Jul 12 |
| Click here to view the full document file |
| Proposal for Supplement 1 to the 04 series of amendments to Regulation No. 41 |
| Reference Number: GRB/2012/5 |
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Proposal from the Russian Federation to provide harmonized definitions for the terms “noise” and “sound” and also for a revised structure for introducing the provisions. |
| Submitted by: Russia |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 18 Jun 12 |
| Document status: Withdrawn |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise |
| Click here to view the full document file |
| Draft Recommendations for a Global Technical Regulation Regarding Audible Vehicle Alerting Systems for Quiet Road Transport Vehicles |
| Reference Number: GRB/2012/6 |
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Draft recommendations from the informal group on Quiet Road Transport Vehicles pursuant to their deliberations on the risks such vehicles poses to vulnerable road users. |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 19 Jun 12 |
| Relevant to: WP.29 Discussion Topic | Quiet Road Transport Vehicles |
| Click here to view the full document file |
| Proposal for the 03 series of amendments to Regulation No. 51 |
| Reference Number: GRB/2012/7 |
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Proposal based on Informal document GRB-54-03 submitted by the expert from Germany and on Informal document GRB-55-01 submitted by the expert from Japan, including limit values with some modification of threshold of subcategories, which could be the basis of a common position. |
| Submitted by: Japan |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 18 Jun 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for the 03 series of amendments to Regulation No. 51 |
| Reference Number: GRB/2012/8 |
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Consolidated version of the proposed 03 series of amendments to UN R51, including OICA remarks on updating references to Annex 9 and concerning the Annex 2 qualification of the vehicle to be tested in each instance. |
| Submitted by: OICA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 19 Jun 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for Supplement 3 to the 02 series of amendments to Regulation No. 117 |
| Reference Number: GRB/2012/9 |
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Proposal to allow test tracks to be constructed per the 02 series of amendments to UN R117 or according to the new ISO standard 10844:2011. |
| Submitted by: ETRTO |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 19 Jun 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Proposal for Supplement 3 to the 02 series of amendments to Regulation No. 117 |
| Reference Number: GRB/2012/10 |
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Proposal from the European Tyre and Rim Technical Organisation (ETRTO) to align the text of Annex 6 of UN R117 to the ISO Standard 28580. |
| Submitted by: ETRTO |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 19 Jun 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Proposal for Supplement 3 to the 02 series of amendments to Regulation No. 117 |
| Reference Number: GRB/2012/11 |
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Proposal from the European Tyre and Rim Technical Organisation (ETRTO) to amend the snow test method for C3 Tyres. |
| Submitted by: ETRTO |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 19 Jun 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Proposal for Amendment 2 to the Consolidated Resolution on the Construction of Vehicles |
| Reference Number: GRB/2012/12 |
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Proposal from Russia to update R.E.3 with regard to specifications on Category G road tractors, the formulation of requirements on noise, modification of the method of measuring vehicle internal noise, and recommended permissible levels of vehicle internal noise. |
| Submitted by: Russia |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 19 Jun 12 |
| Relevant to: United Nations Agreement | RE3 Construction of Vehicles |
| Click here to view the full document file |
| Proposal for the 07 series of amendments to Regulation No. 9 |
| Reference Number: GRB/2012/13 |
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This proposal of amendments to UN Regulation No. 9 consolidates earlier versions of UN Regulation No. 9 and aligns the test methods with those introduced into UN Regulation No. 41. |
| Submitted by: IMMA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 13 Jun 12 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 9 | Three-Wheeled Cycle Noise |
| Click here to view the full document file |
| Proposal for the 02 series of amendments to Regulation No. 63 |
| Reference Number: GRB/2012/14 |
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Proposed amendments to consolidate previous versions of UN Regulation No. 63 and to align the test methods with those introduced into UN Regulation No. 41. |
| Submitted by: IMMA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 14 Jun 12 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 63 | Two-wheeled Moped Noise |
| Click here to view the full document file |
| Proposal for Supplement 3 to the 02 series of amendments to Regulation No. 117 |
| Reference Number: GRB/2012/15 |
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Proposal from the Netherlands to update requirements on the noise test track to the from ISO 10844:1994 to ISO 10844:2011, including provisions for the repaving of non-compliant tracks. The proposal offers two approaches: reference to IS0 10844:2011 or reproduction of the ISO text. |
| Submitted by: Netherlands |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 12 Jul 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Proposal for Supplement 8 to the 02 series of amendments to Regulation No. 51 |
| Reference Number: GRB/2012/16 |
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Proposal from the Netherlands to update the requirements of the noise test track from |
| Submitted by: Netherlands |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 12 Jul 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for draft 03 series of amendments to Regulation No. 51 |
| Reference Number: GRB/2012/17 |
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OICA submission proposing to align the current stationary vehicle noise emission measurement provisions of UN R51 with those in the latest draft international standard ISO/DIS 362. |
| Submitted by: OICA |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 09 Jul 12 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for corrigendum to draft Supplement 3 to the 02 series of amendments to Regulation No. 117 |
| Reference Number: GRB/2012/18 |
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Submission by the GRB secretariat to correct an editorial error where the noise test track specifications should refer to the requirements of ISO 10844:2011 rather than “Annex 4” as stipulated in the original draft. |
| Meeting Sessions: 56th GRB session (3-5 Sep 2012) |
| Document date: 24 Aug 12 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
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