| Agenda for the first Revision of UN R138.01 task force (TF-QRTV) |
| Reference Number: TFQRTV-01-01/Rev.1 |
| Meeting Sessions: 1st TFQRTV session (20 May 2022) |
| Document date: 20 May 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Attendance list from the first task force on Revision of UN R138.01 session |
| Reference Number: TFQRTV-01-02 |
| Meeting Sessions: 1st TFQRTV session (20 May 2022) |
| Document date: 25 May 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Agenda for the 2nd UN R138.01 task force session |
| Reference Number: TFQRTV-02-01 |
| Meeting Sessions: 2nd TFQRTV session (11 Jul 2022) |
| Document date: 01 Jun 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Draft guidelines for the task force on the Revision of UN R138.01 |
| Reference Number: TFQRTV-01-03/Rev.1 |
| Meeting Sessions: 1st TFQRTV session (20 May 2022) |
| Document date: 05 Jul 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| ISO 16254: Evaluation of Sound Environment Uncertainty |
| Reference Number: TFQRTV-02-04 |
| Submitted by: ISO |
| Meeting Sessions: 2nd TFQRTV session (11 Jul 2022) |
| Document date: 11 Jul 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Minutes from the 2nd UN R138 01 series task force session |
| Reference Number: TFQRTV-02-02 |
| Meeting Sessions: 2nd TFQRTV session (11 Jul 2022) |
| Document date: 25 Aug 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Task Force QRTV-UN R138.02: Agenda for the 2nd (July 2022) session |
| Reference Number: TFQRTV-02-03 |
| Meeting Sessions: 2nd TFQRTV session (11 Jul 2022) |
| Document date: 25 Aug 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Agenda for the 3rd Task Force on Revision of UN R138.01 |
| Reference Number: TFQRTV-03-01 |
| Meeting Sessions: 3rd TFQRTV session (9 Sep 2022) |
| Document date: 08 Sep 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| ISO 16254 status report (Measurement of sound emitted by road vehicles) |
| Reference Number: TFQRTV-03-03 |
| Submitted by: ISO |
| Meeting Sessions: 3rd TFQRTV session (9 Sep 2022) |
| Document date: 12 Sep 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Draft ISO DIS 16254-September 2022 |
| Reference Number: TFQRTV-03-04 |
|
ISO/CD 16254:2022: Acoustics – Measurement of sound emitted by road vehicles of category M and N at standstill and low speed operation – Engineering method. |
| Submitted by: ISO |
| Meeting Sessions: 3rd TFQRTV session (9 Sep 2022) |
| Document date: 12 Sep 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| UN R138: Consolidated working draft for 01 series revisions |
| Reference Number: TFQRTV-03-06 |
|
Consolidated draft revision under development by the UNR138.01 task force. |
| Meeting Sessions: 3rd TFQRTV session (9 Sep 2022) |
| Document date: 23 Sep 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Agenda for the 4th Task Force on Revision of UN R138.01 session |
| Reference Number: TFQRTV-04-01 |
| Meeting Sessions: 4th TFQRTV session (8 Nov 2022) |
| Document date: 26 Sep 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Task Force QRTV-UN R138.02: Agenda for the 3rd (September 2022) session |
| Reference Number: TFQRTV-03-02 |
| Meeting Sessions: 3rd TFQRTV session (9 Sep 2022) |
| Document date: 26 Sep 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| UN R138.01 task force: Minutes from the 3rd session |
| Reference Number: TFQRTV-03-05 |
| Meeting Sessions: 3rd TFQRTV session (9 Sep 2022) |
| Document date: 26 Sep 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| QRTV: Uncertainty Effects: ISO/DIS 16254 5-microphone results |
| Reference Number: TFQRTV-04-03 |
| Submitted by: ISO |
| Meeting Sessions: 4th TFQRTV session (8 Nov 2022) |
| Document date: 07 Nov 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| ISO 16254 sound measurement uncertainties table |
| Reference Number: TFQRTV-04-04 |
| Meeting Sessions: 4th TFQRTV session (8 Nov 2022) |
| Document date: 07 Nov 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
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| Minutes from the 4th QRTV and UN R138 amendment task force session |
| Reference Number: TFQRTV-04-05 |
| Meeting Sessions: 4th TFQRTV session (8 Nov 2022) |
| Document date: 29 Nov 22 |
| Relevant to: UN Regulation No. 138 | Quiet Road Transport Vehicles |
| Click here to view the full document file |