Part 3 Airworthiness of aircraft

United Kingdom

1. 15Certificate of airworthiness to be in force
2. 16Issue and renewal of certificates of airworthiness
3. 17Certificate of airworthiness ceasing to be in force and issue of airworthiness directives
4. 18Issue of national permits to fly
5. 19National permits to fly ceasing to be in force and issue of airworthiness directives for permit aircraft
6. 20Limitations of national permits to fly
7. 21Issue and validity of certificates of validation of permits to fly or equivalent documents
8. 22Requirement for an approved maintenance programme
9. 23Technical log
10. 24Requirement for a certificate of release to service for aircraft
11. 25Circumstances where a certificate of release to service is not required
12. 26Contents of a certificate of release to service
13. 27Who may issue a certificate of release to service
14. 28Validation of maintenance engineers’ licences etc.
15. 29Aircraft, engine and propeller log books
16. 30Aircraft mass schedule
17. 31Access and inspection for airworthiness purposes