AMC1 ORO.SPO.100(c)(1) Common requirements for commercial specialised operators
CAA ORS9 Decision No. 1
WET LEASE-IN OF AN AIRCRAFT REGISTERED IN A THIRD COUNTRY
If the operator is not intending to apply UK safety requirements for air operations and continuing airworthiness when wet leasing-in an aircraft registered in a third country, it should demonstrate to the CAA that the standards complied with are equivalent to the following requirements:
(a) Annex VIII (Part-SPO);
(b) Part-ORO:
(1) ORO.GEN.110 and Section 2 of Subpart GEN;
(2) ORO.MLR, excluding ORO.MLR.105;
(3) ORO.FC;
(c) Annex V (Part-SPA), if applicable;
(d) for continuing airworthiness management of the third country operator, Part-M, Subpart-B, Subpart-C and Subpart-G, excluding M.A.707, and M.A.710;
(e) for the maintenance organisation used by the third country operator during the lease period: Part-145; and
(f) the operator should provide the CAA with a full description of the operating procedures and safety assessment demonstrating compliance with the requirements safety objectives set out in points (b) (1)-(3).