23 Mar 2015 Expiration date for comments 04/05/2015 DownloadsRead More Downloads [pdf] NPA 2015-04 Read More Related CRD(s) CRD 2015-04 Related Rulemaking Subject(s) Technical requirements for the provision of remote aerodrome air traffic services Related Agency Decision(s) ED Decision 2015/014/R ED Decision 2015/015/R