Article 5 Entry into force and application
United Kingdom
1.
This Regulation shall enter into force on the 20th day following its publication in the Official Journal of the European Union.
F12.
Article 3 shall apply as of 1 March 2012 .
3.
By way of derogation from paragraph 2, in the case of aircraft with an individual certificate of airworthiness issued before 1 March 2012 , Article 3 shall apply as of 1 December 2015 .