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| Document title | UN R157: Proposal for a Supplement to the original version | ||||||||||
| Date | 11 Jul 2024 | Proposal to clarify the conditions for automatic re-instatement of the system at the “initiation of each engine start / run cycle”. | |||||||||
| Source(s) | UK | ||||||||||
| Status | Superseded | ||||||||||
| Rulemaking area(s) | |||||||||||
| Meeting(s) | |||||||||||
| Related documents | |||||||||||
| GRVA/2025/3 | UN R157: Proposal for a Supplement (Formal GR review) | ||||||||||
| Downloads: | UNECE server | .pdf format | .docx format | GAR server | |||||||