31 July 2011 C1 CIVIL AVIATION DEPARTMENT HONG KONG ...

7 Lease/Loan/Power-By-The-Hour Powerplants7.1 When a Powerplant is obtained on a long-term lease, loan or'power-by-the-hour' arrangement from a supplier who is either (a) the originalmanufacturer, or (b) a JAA, EASA, FAA, Transport Canada or CASAapproved maintenance organisation or repair station defined in paragraph 4 ofthis Notice, then the operator must confirm that:(a) The Powerplant complies with the requirements of paragraph 2.(b)(c)(d)The supplier has issued a serviceability statement declaring anyrestrictions in hours or cycles relating to inspection, lubrication,replacement or overhaul as necessary to maintain the airworthiness ofthe Powerplant.The Powerplant has been maintained to either the manufacturer'smaintenance programme, or a JAA, EASA, FAA, Transport Canada orCASA approved maintenance programme.All defects have been rectified or recorded.7.2 The following statement, signed by the person issuing the CRS for thePowerplant, must be entered into the appropriate log book:8 Pool Powerplants'Part .............. S/N ............. has been accepted under procedurescomplying with Airworthiness Notice No.16 paragraph 7.'8.1 A 'Pool' Powerplant, interchanged between certain operators on a temporarybasis (limited to a maximum of 200 hours), is permitted provided:(a)(b)The conditions relating to airworthiness which apply to the poolingagreement are laid down in advance by the operator, agreed by theDirector-General and lodged permanently in the operator'sMaintenance Management Exposition. These conditions requireconsideration of not only the history of the Powerplant but also theacceptability of the source of the H.S.I./Refurbishment/Repair/Overhaul/Performance Restoration where this is other than by the poolpartner.The Powerplant is in compliance with all applicable AirworthinessDirectives of the State of Design.31 January 2010 AN-16 P.6