Transcription
Part 21Design Organisation Approval(DOA)Implementation WorkshopIndustry27-28 November 2012HALL 01/MARITIM Conference RoomMARITIM HOTEL KÖLNKöln, Germany
Part 21 DOA Implementation Workshop (Industry)Best Practices DO-145implementationOne exampleFrancesco Maria CARIDEI – EASA DOATLAlberto GIORDA – Meridiana Maint. HoOoA28/11/201227-28 November 2012HALL 01/MARITIM Conference RoomMARITIM HOTEL KÖLNKöln, Germany
PurposeTo show some of implementedprocedures.To show how a small-medium sizeddesign organisation could takeadvantage from the published GoodPractices.27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)3
Company Presentationwww.meridianamaintenance.comSized about 350 people mostly dedicated to maintenanceactivities of the airlines Meridiana and Eurofly.Following approval held:Part 145 (MOA) Approval ref. “IT.145.0339”,Part M Subpart G (CAMO) Approval ref. “IT.MG.1063”,Part 21 Subpart J (DOA) Approval ref. “EASA.21J.470” sinceOctober 2011.27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)4
Company Presentation (cont.)Maintenance Approval IT.145.0339Airframe27 - 28.11.2012WorkshopPart 21 DOA Implementation Workshop (Industry)5
Company Presentation (cont.)Design Organisation Approval EASA.21J.470Categories: Large AircraftScope:Cabin Interiors and related structuresand systems27 - 28.11.2012StructuresPart 21 DOA Implementation Workshop (Industry)6
Company Presentation (cont.)Design Organisation Approval EASA.21J.470Scope (cont.):Installation of avionics equipment andassociated systemsElectrical, Hydro-mechanical andEnvironmental systems27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)7
Good Practices vs. HandbookTypical First installation of an STC:(Ref. EASA S21 GP001 paragraph 2)ArrangementInterface ProceduresConfiguration ManagementModify/Manufacture partsSTC Development on a/cInspections and TestsFlight TestSTC Approval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)8
Good Practices vs. HandbookTypical First installation of an STC:(Ref. EASA S21 GP001 paragraph 2)ArrangementGP paragraph 3.1Interface ProceduresConfiguration ManagementModify/Manufacture partsSTC Development on a/cInspections and TestsFlight TestSTC Approval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)9
Meridiana Maintenance Good PracticeEndorsementArrangementInternal MROStatement of UndertakingExternal MRODO‐MO ArrangementIn both cases the Handbook procedure describing share ofresponsibilities as per GP001 Para. 3.1.127 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)10
Good Practices vs. HandbookTypical First installation of an STC:(Ref. EASA S21 GP001 para. 2)ArrangementInterface ProceduresConfiguration ManagementGP paragraph 3.3Modify/Manufacture partsSTC Development on a/cInspections and TestsFlight TestSTC Approval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)11
Meridiana Maintenance Good PracticeEndorsementConfiguration ManagementPre mod. configuration MOE incoming conditions Procedure Interface with CAMO for a/c StatusModification development DO-MO interface procedures Test configuration status accomplishmentGround/Flight Test Ground Test Procedure Accomplishment by MO CVE (EASA) witnessing Feedback to MO and DO after test for discrepancies Test again until final configuration accomplishmentA/C Return to Service Modification Approval by DO (or EASA) Handover to CAMO of approved data A/C Certificate of Release to Service by MO27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)12
Good Practices vs. HandbookTypical First installation of an STC:(Ref. EASA S21 GP001 para. 2)ArrangementInterface ProceduresConfiguration ManagementModify/Manufacture partsSTC Development on a/cGP paragraph 3.5Inspections and TestsFlight TestSTC Approval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)13
Meridiana Maintenance Good PracticeEndorsementModification DevelopmentExample of Discrepancy Report managed as per HB ProcedureDeviationapplicationDeviationapproval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)14
Good Practices vs. HandbookTypical First installation of an STC:(Ref. EASA S21 GP001 para. 2)ArrangementInterface ProceduresConfiguration ManagementModify/Manufacture partsSTC Development on a/cInspections and TestsGP paragraph 3.6Flight TestSTC Approval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)15
Meridiana Maintenance Good PracticeEndorsementGround TestGround Test Procedure prepared asper DO HB27 - 28.11.2012Accomplished by Maintenance PersonnelQualified as per MOE ProcedurePart 21 DOA Implementation Workshop (Industry)16
Good Practices vs. HandbookTypical First installation of an STC:(Ref. EASA S21 GP001 para. 2)ArrangementInterface ProceduresConfiguration ManagementModify/Manufacture partsSTC Development on a/cInspections and TestsFlight TestGP paragraph 3.7STC Approval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)17
Meridiana Maintenance Good PracticeEndorsementFlight TestConfiguration Managementand«CRS limited to Flight Testpurpose»Flight Test ProgramPre‐flight briefingPost‐flight briefingApproved DataFinal a/c CRS27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)18
Good Practices vs. HandbookTypical First installation of an STC:(Ref. EASA S21 GP001 para. 2)ArrangementInterface ProceduresConfiguration ManagementModify/Manufacture partsSTC Development on a/cInspections and TestsFlight TestSTC Approval27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)GP paragraph 3.819
Meridiana Maintenance Good PracticeEndorsementModification ApprovalPart production by a PO within the ApprovedconfigurationDO Privilege as per 21.A.263(c)327 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)20
Benefits by using Good Practices?HoOoA ConclusionsComplete traceability of all activities betweenboth parties ( ).Robust share of responsibilities ( ).Process sometimes congested (-).Deep qualification process required forexternal MRO (-).27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)21
Benefits by using Good Practices?DOATL ConclusionsReached proper coordination and synergy ofthe tasks associated to the various processesfor which the organisation have beenapproved (i.e.:CAMO/MO/DO);Added value of building a team spirit,including the airline in the frame of FlightTesting and Permit to Fly related activities.27 - 28.11.2012Part 21 DOA Implementation Workshop (Industry)22
Questions?
Meridiana Maintenance Good Practice Endorsement 27 - 28.11.2012 Part 21 DOA Implementation Workshop (Industry) 18 Flight Test Configuration Management and «CRS limited to Flight Test purpose» Flight Test Program Pre‐flight briefing Post‐flight briefing Final a/c CRS Approved Data
