http://www.legislation.gov.uk/eur/2018/763/article/2Commission Implementing Regulation (EU) 2018/763 of 9 April 2018 establishing practical arrangements for issuing single safety certificates to railway undertakings pursuant to Directive (EU) 2016/798 of the European Parliament and of the Council, and repealing Commission Regulation (EC) No 653/2007 (Text with EEA relevance)Commission Implementing Regulation (EU) 2018/763Commission Implementing Regulation (EU) 2018/763 of 9 April 2018 establishing practical arrangements for issuing single safety certificates to railway undertakings pursuant to Directive (EU) 2016/798 of the European Parliament and of the Council, and repealing Commission Regulation (EC) No 653/2007 (Text with EEA relevance)2020-12-12King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02018R0763-20200616texttext/xmlen2020-06-16 Definitions Article 2 For the purposes of this Regulation, the following definitions shall apply: ‘safety certification body’ means the body responsible for issuing a single safety certificate, either the Agency or a national safety authority; ‘date of receipt of the application’ means: where the Agency acts as the safety certification body, the first working day common to the Agency and to the national safety authorities concerned with the intended area of operation following the acknowledgement of receipt of the application file; where a national safety authority acts as the safety certification body, the first working day in the Member State concerned following the acknowledgement of receipt of the application file; ‘pre-engagement’ means a procedural stage preceding the submission of an application, in the course of which the applicant may request additional information on the following stages of the safety assessment process from the safety certification body and the national safety authorities concerned with the intended area of operation; ‘residual concern’ means a minor issue identified during the assessment of an application for a single safety certificate which does not prevent its issuing and can be deferred for later supervision; ‘ relevant date ’ means 16 June 2019 as regards those Member States that have not notified the Agency and the Commission in accordance with Article 33(2) of Directive (EU) 2016/798 that they have extended the transposition period of that Directive. It means 16 June 2020 as regards those Member States that have notified the Agency and the Commission in accordance with Article 33(2) of Directive (EU) 2016/798 that they have extended the transposition period of that Directive and that have not notified the Agency and the Commission in accordance with Article 33(2a) of Directive (EU) 2016/798. It means 31 October 2020 as regards those Member States that have notified the Agency and the Commission in accordance with Article 33(2a) of Directive (EU) 2016/798 that they have further extended the transposition period of that Directive. Substituted by Commission Implementing Regulation (EU) 2020/777 of 12 June 2020 amending Implementing Regulation (EU) 2018/763 as regards the dates of application and certain transitional provisions following the extension of the transposition deadline of Directive (EU) 2016/798 of the European Parliament and of the Council (Text with EEA relevance).