Division 6.1 F1 United Kingdom Original text. Later amendments are not shown. In-service monitoring tests shall be conducted using PEMS in accordance with Appendix 1. Annotations Textual amendments F1 Substituted by Commission Delegated Regulation (EU) 2018/987 of 27 April 2018 amending and correcting Delegated Regulation (EU) 2017/655 supplementing Regulation (EU) 2016/1628 of the European Parliament and of the Council with regard to monitoring of gaseous pollutant emissions from in-service internal combustion engines installed in non-road mobile machinery (Text with EEA relevance). ← Division 6 Division 6.1 Division 6.2 →