GRVA-12-10
IWG AEBS (HDV) Draft Terms of Reference
GRVA-13-08
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-08
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Proposal from the informal working group on Advanced Emergency Braking Systems of Heavy Duty Vehicles for Supplements to the original text, 01, and 02 series of amendments. The document proposes improvements to provisions based on technological progress identified during work under UN R131. The proposal includes a footnote for alternative approvals under either UN R152 or UN R131 for vehicles derived from light vehicles, improved wording for collision-warning and speed-reduction text, correction of an omission, and a request for GRVA guidance on a reference concerning control strategies and deviations from specified conditions.
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Document date: 05 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-09
UN R131: Proposal for amendments to the 02 series of amendments
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UN R131: Proposal for amendments to the 02 series of amendments
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Reference Number: GRVA-13-09
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Proposal from the informal group on AEBS for Heavy-Duty Vehicles to align text with corresponding paragraphs of UN R152 and to clarify interpretation of provisions on system robustness when applied to heavy-duty vehicles.
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Document date: 05 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-10
UN R131: Proposal for amendments to the 01 series of amendments
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UN R131: Proposal for amendments to the 01 series of amendments
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Reference Number: GRVA-13-10
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Proposal from the Informal Working Group on Advanced Emergency Braking Systems of Heavy Duty Vehicles to increase the
potential speed reduction during the AEBS warning phase.
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Document date: 05 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-30
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-30
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Proposal to expand alignment of UN R152 with UN R131-02 series, in particular to clarify that the Technical Service may test in any conditions within those specified by the performance requirement section of the regulation, with any other speeds within the prescribed speed range. In addition, the Technical Service may verify that the control strategy is not unreasonably changed or AEBS switched off in other conditions than those specified in the performance requirement section and the report of this verification shall be appended to the test report.
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Submitted by: EC
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Document date: 20 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-30
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-30
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Proposal to expand alignment of UN R152 with UN R131-02 series, in particular to clarify that the Technical Service may test in any conditions within those specified by the performance requirement section of the regulation, with any other speeds within the prescribed speed range. In addition, the Technical Service may verify that the control strategy is not unreasonably changed or AEBS switched off in other conditions than those specified in the performance requirement section and the report of this verification shall be appended to the test report.
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Submitted by: EC
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Document date: 20 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-30
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-30
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Proposal to expand alignment of UN R152 with UN R131-02 series, in particular to clarify that the Technical Service may test in any conditions within those specified by the performance requirement section of the regulation, with any other speeds within the prescribed speed range. In addition, the Technical Service may verify that the control strategy is not unreasonably changed or AEBS switched off in other conditions than those specified in the performance requirement section and the report of this verification shall be appended to the test report.
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Submitted by: EC
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Document date: 20 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-30
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-30
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Proposal to expand alignment of UN R152 with UN R131-02 series, in particular to clarify that the Technical Service may test in any conditions within those specified by the performance requirement section of the regulation, with any other speeds within the prescribed speed range. In addition, the Technical Service may verify that the control strategy is not unreasonably changed or AEBS switched off in other conditions than those specified in the performance requirement section and the report of this verification shall be appended to the test report.
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Submitted by: EC
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Document date: 20 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-30
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-30
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Proposal to expand alignment of UN R152 with UN R131-02 series, in particular to clarify that the Technical Service may test in any conditions within those specified by the performance requirement section of the regulation, with any other speeds within the prescribed speed range. In addition, the Technical Service may verify that the control strategy is not unreasonably changed or AEBS switched off in other conditions than those specified in the performance requirement section and the report of this verification shall be appended to the test report.
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Submitted by: EC
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Document date: 20 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-30
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-30
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Proposal to expand alignment of UN R152 with UN R131-02 series, in particular to clarify that the Technical Service may test in any conditions within those specified by the performance requirement section of the regulation, with any other speeds within the prescribed speed range. In addition, the Technical Service may verify that the control strategy is not unreasonably changed or AEBS switched off in other conditions than those specified in the performance requirement section and the report of this verification shall be appended to the test report.
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Submitted by: EC
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Document date: 20 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-30
UN R152: Proposal for amendments
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UN R152: Proposal for amendments
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Reference Number: GRVA-13-30
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Proposal to expand alignment of UN R152 with UN R131-02 series, in particular to clarify that the Technical Service may test in any conditions within those specified by the performance requirement section of the regulation, with any other speeds within the prescribed speed range. In addition, the Technical Service may verify that the control strategy is not unreasonably changed or AEBS switched off in other conditions than those specified in the performance requirement section and the report of this verification shall be appended to the test report.
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Submitted by: EC
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Document date: 20 May 22
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Document status: Superseded
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Relevant to
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View full document file for more information
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GRVA-13-33
AEBS: Common interpretation of “new engine start/run cycle”
GRVA-13-40/Rev.1
Final status report of the AEBS-Heavy-Duty Vehicles informal group