Information on the goals and objectives of the ASEP informal group can be found on its Terms of Reference wiki page. The ASEP II informal group has also established wiki pages for correspondence regarding the drafting of amendments to UN R51:
| GRB-64-04 Proposals to clarify the provisions of Regulation No. 51, Revision 3, Annex 7 |
| Reference Number: ASEP II-01-02 |
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copy of the ISO proposal (document GRB-64-04) to clarify the text in order to limit the potential for misinterpretation, presented at the September 2016 GRB session. |
| Submitted by: ISO |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 04 Nov 16 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for amendments to the 03 series of amendments to Regulation No. 51 |
| Reference Number: ASEP II-01-03 |
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Working draft for further refinements and clarifications to UN R51 under the auspices of the informal group on Additional Sound Emission Provisions. |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 04 Nov 16 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| OICA comments on GRB-64-04 to clarify the provisions of Regulation No. 51 |
| Reference Number: ASEP II-01-04 |
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OICA comments on the ISO proposals to clarify the provisions of Regulation No. 51, Revision 3, Annex 7. |
| Submitted by: OICA |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 03 Nov 16 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Revised ASEP informal group terms of reference (GRB-64-23/Rev.1) |
| Reference Number: ASEP II-01-06 |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 18 Nov 16 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for amendments to the 03 series of amendments to Regulation No. 51 |
| Reference Number: ASEP II-01-08 |
|
ASEP informal group proposal to clarify UN R51 to address potential misinterpretation. |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 18 Nov 16 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Proposal for a new Supplement to the 03 series of amendments to Regulation No. 51 |
| Reference Number: ASEP II-01-09 |
|
Draft proposal from the informal working group on Additional Sound Emission Provision to clarify the current text pursuant to the first group session. The intention is to submit a final document as a formal proposal to the 65th GRB session. |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 22 Nov 16 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| Revised ASEP flowchart for the amendment of UN Regulation No. 51 |
| Reference Number: ASEP II-01-10 |
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ASEP flowchart pursuant to the first ASEP informal group session held during 7-8 November 2016. |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 22 Nov 16 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |
| UN Regulation No. 51: Items for clarification in the text |
| Reference Number: ASEP II-01-07 |
| Meeting Sessions: 1st ASEP II session (7-8 Nov 2016) |
| Document date: 22 Nov 16 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions |
| Click here to view the full document file |