Revised proposal to amend provisions on Selective Catalytic Reduction (SCR) warning and inducement systems, including reagent tank capacity and level specifications. This proposal updates the previous document GRPE-76-34 (which updated the formal proposal GRPE/2018/7).
82. The World Forum considered the draft amendments under agenda items 4.7.1 to 4.7.5 and recommended their submission to AC.1 for voting, with the following exception: documents ECE/TRANS/WP.29/2018/48/Add.1 and ECE/TRANS/WP.29/2018/49/Add.1 under agenda items 4.7.3 and 4.7.4 had been modified in June 2018 by GRPE, and therefore, should not be taken into consideration for vote at this session.
11. The expert from EC presented informal document GRPE‑77‑11, superseding documents ECE/TRANS/WP.29/GRPE/76 (Annex IV), ECE/TRANS/WP.29/2018/48/Add.1 and ECE/TRANS/WP.29/2018/49/Add.1, aimed at clarifying Selective Catalytic Reduction (SCR) level warning provisions. GRPE adopted GRPE-77-11 as reproduced in Addendum 1 to the session report.
12. GRPE requested the secretariat to submit ECE/TRANS/WP.29/GRPE/2018/13, Annexes IV, VI and VII and Addendum 1 to the report to WP.29 and the Administrative Committee of the 1958 Agreement (AC.1) for consideration and vote at their November 2018 sessions as draft Supplements 2, 1, 12, 12 and 18 to the 03, the 04, the 05, the 06 and the 07 series of amendments to UN Regulation No. 83 respectively.
8. The expert from OICA introduced ECE/TRANS/WP.29/GRPE/2018/7 aimed at clarifying provisions on Selective Catalytic Reduction (SCR) systems. The expert from EC proposed editorial corrections (GRPE-76-34) to ECE/TRANS/WP.29/GRPE/2018/7. GRPE adopted the proposal as reproduced in Annex IV of the session report.
9. GRPE requested the secretariat to submit ECE/TRANS/WP.29/GRPE/2018/6 and Annex IV to the report to WP.29 and the Administrative Committee of the 1958 Agreement (AC.1) for consideration and vote at their June 2018 sessions as draft Supplements 11 and 7 to the 06 and the 07 series of amendments to UN Regulation No. 83.
10. The expert from OICA withdrew ECE/TRANS/WP.29/GRPE/2017/5 on amendments to Regulation No. 83 to adapt the provisions on selective catalytic reduction warning and inducement systems to current vehicles, emissions requirements and reagent infrastructure. He mentioned that this is an urgent topic and that differences between European legislation and UN Regulations should be minimized. He announced his intention to address this topic first at the European level, and he invited all stakeholders to contribute to the discussion since the beginning.
| GRPE/2017/5 | |
| GRPE/2018/7 | |
| GRPE-76-34 | |
| WP.29/2018/49/Add.1 |