# Commission Regulation (EU) No 748/2012 of 3 August 2012 laying down implementing rules for the airworthiness and environmental certification of aircraft and related products, parts and appliances, as well as for the certification of design and production organisations (recast) (Text with EEA relevance), Division 21.B.325: Issue of airworthiness certificate

Extent: E+W+S+N.I.

(a)The CAA shall issue or change a certificate of airworthiness (CAA Form 25, see Appendix VI) without undue delay when it is satisfied that the requirements of point 21.B.326 and the applicable requirements of Section A of Subpart H of this Annex I (Part 21) are met.
(b)The CAA shall issue or change a Restricted certificate of airworthiness (CAA Form 24, see Appendix V) without undue delay when it is satisfied that requirements of point 21.B.327 and the applicable requirements of Section A of Subpart H of this Annex I (Part 21) are met.
(c)For new aircraft, and used aircraft originating from a third country, in addition to the appropriate airworthiness certificate referred to in point (a) or (b), the CAA must issue:
1.for aircraft subject to Annex I (Part-M) to Regulation (EU) No 1321/2014, an initial airworthiness review certificate (CAA Form 15a, Appendix II);
2.for new aircraft subject to Annex Vb (Part-ML) to Regulation (EU) No 1321/2014, an initial airworthiness review certificate (CAA Form 15c, Appendix II);
3.for used aircraft originating from a third country, and subject to Annex Vb (Part-ML) to Regulation (EU) No 1321/2014, an initial airworthiness review certificate (CAA Form 15c, Appendix II), when the CAA has performed the airworthiness review.

---
Source: https://www.legislation.gov.uk/eur/2012/748/annex/I/section/B/division/subpart+h/division/21.b.325 (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-748/annex-I/section-B/division-subpart+h/division-21.b.325
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.