Del-147 seminarium /147 Standardisation meeting 2011 Privilegier Praktik intern/extern - assessment B1 versus B2, vem gör vad?

Transkript

1 Del-147 seminarium /147 Standardisation meeting 2011 Privilegier Praktik intern/extern - assessment B1 versus B2, vem gör vad? Jukka Salo Flygteknisk Inspektör

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3 Agenda Competency Based Training Deltagande i typutbildning innan grundutbildningen är färdig Web Based Training Typexaminationer i 147 organisation

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17 Frågor

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21 TS approach Teoriämnen klara Inne på sista året praktik

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27 Type training There is no need to have all the variants covered in a type rating course, even though the type rating endorsement on the licence (column 3 in the appendix of ED Decision 2010/011/R contains many variants. Further, a Part-147 MTO cannot be obliged to cover all the models listed in column 2 in its type rating training course. What is important is that training contents, Certificate of Recognition and Certification Authorisation are aligned. If, at a later stage, the variant has to be added to the Certification Authorisation it is responsibility of the Part-145 Organisation to cover the differences between the two models before the scope of the Certification Authorisation is extended.

28 Type training Content of the Type Rating training B A.300 Type mentioned on the CofR B A.145 Type Rating endorsement B /300/400ER (GE CF6) 66.A.45/66.B.115 Certification Authorisation B A.35

29 Frågor

30 Tankepaus At jetflyet har utkonkurrert propellflyet, er et bevis på at du kommer lenger med å dytte enn med å dra.

31 Praktik i 66:ans värld Praktik i utbildningen (Intern, extern enligt Del-147) Grundpraktik Typpraktik (Practical training, OJT) 6/24 praktik

32 Repetition, Del 66 AML CRS Line/Base

33 Repetition, Del 66 AML CRS Line/Base Commercial/ Large aircraft (M.A.201(g)) Components Other aircraft (M.A.601) (M.A.801) Components Private aircraft (M.A.803(b)) All maintenance All maintenance Non complex tasks * Limited tasks ** Part 145 Part-M Sub F Part 66 C.S. Part 66 C.S. Part 66 C.S. Pilot/Owner * Part-M App. VII ** Part-M App. VIII OK för AME praktik OK för grundpraktik

34 Repetition, Del 66 AML CRS Line/Base (Large aircraft) Part 145 Line Base B1 B2 B1 B2 C A Support staff Certifying staff Certifying staff Mech Mech

35 Repetition, Del 66 AML CRS Line/Base (Other aircraft) Part 145 Line Base B1 B2 B1 B2 Or C A Certifying staff Certifying staff Certifying staff Mech Mech

36 Repetition, Del 66 AML CRS Part M sub F, Enskild tekniker B1 B2 Certifying staff Mech

37 Praktiken i 147:ans värld Intern - kopplad till moduler (nivå 2 & 3) - Instructed & assessed Extern (Actual Maintenance Enviroment) - kopplad till kategori - relevant mot privilegier

38 Låtom oss läsa lagen

39 Utdrag ur regelverk om privilegier 66.A.20 kat A 1. A category A aircraft maintenance licence permits the holder to issue certificates of release to service following minor scheduled line maintenance and simple defect rectification within the limits of tasks specifically endorsed on the authorisation. The certification privileges shall be restricted to work that the licence holder has personally performed in a Part- 145 organisation.

40 AMC 145.A.30 (g) Personnel requirements 1. For the purposes of category A minor scheduled line maintenance means any minor scheduled inspection/check up to and including a weekly check specified in the operators approved aircraft maintenance programme. For aircraft maintenance programmes that do not specify a weekly check, the competent authority will determine the most significant check that is considered equivalent to a weekly check.

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42 O forts e. Replacement of internal and external lights, filaments and flash tubes. f. Replacement of windscreen wiper blades. g. Replacement of passenger and cabin crew seats, seat belts and harnesses. h. Closing of cowlings and refitment of quick access inspection panels. i. Replacement of toilet system components but excluding gate valves.

43 O ännu mer forts j. Simple repairs and replacement of internal compartment doors and placards but excluding doors forming part of a pressure structure. k. Simple repairs and replacement of overhead storage compartment doors and cabin furnishing items. l. Replacement of static wicks. m. Replacement of aircraft main and APU aircraft batteries.

44 O så det sista n. Replacement of inflight entertainment system components but excluding public address. o. Routine lubrication and replenishment of all system fluids and gases. p. The de-activation only of sub-systems and aircraft components as permitted by the operator's minimum equipment list where such de-activation is agreed by the competent authority as a simple task. q. Replacement of any other component as agreed by the Agency for a particular aircraft type only where it is agreed that the task is simple.

45 Kat B1 2. A category B1 aircraft maintenance licence shall permit the holder to issue certificates of release to service following maintenance, including aircraft structure, powerplant and mechanical and electrical systems. Replacement of avionic line replaceable units, requiring simple tests to prove their serviceability, shall also be included in the privileges. Category B1 shall automatically include the appropriate A subcategory.

46 Kat B2 3. A category B2 aircraft maintenance licence shall permit the holder to issue certificates of release to service following maintenance on avionic and electrical systems.

47 Kat C 4. A category C aircraft maintenance licence shall permit the holder to issue certificates of release to service following base maintenance on aircraft. The privileges apply to the aircraft in its entirety in a Part- 145 organisation.

48 Extern praktik Att tänka på Rätt kategori Relevanta uppgifter Syfte (mot vilka privilegier) 145, MF Säkrat via avtal, audits, utbildning

49 Intern praktik & assessment Låtom oss igen läsa lagen

50 Intern praktik 147.A.200 The approved basic training course (a) The approved basic training course shall consist of knowledge training, knowledge examination, practical training and a practical assessment.

51 147.A.200 (d) The practical training element shall cover the practical use of common tooling/equipment, the disassembly/assembly of a representative selection of aircraft parts and the participation in representative maintenance activities being carried out relevant to the particular Part-66 complete module. Säkras med styrd praktik med fastställda praktikövningar

52 147.A.200 (e) The practical assessment element shall cover the practical training and determine whether the student is competent at using tools and equipment and working in accordance with maintenance manuals. Säkras med assessment (praktikexamination) löpande under utbildningen

53 Intern praktik 147.A.115 (b) The basic training workshops and/or maintenance facilities as specified in 147.A.100(d) must have all tools and equipment necessary to perform the approved scope of training. (c) The basic training workshops and/or maintenance facilities as specified in 147.A.100(d) must have an appropriate selection of aircraft, engines, aircraft parts and avionic equipment.

54 147.A.100 (d) In the case of a basic training course, basic training workshops and/or maintenance facilities separate from training classrooms shall be provided for practical instruction appropriate to the planned training course. If, however, the organisation is unable to provide such facilities, arrangements may be made with another organisation to provide such workshops and/or maintenance facilities, in which case a written agreement shall be made with such organisation specifying the conditions of access and use thereof. The competent authority shall require access to any such contracted organisation and the written agreement shall specify this access.

55 AMC 147.A.200 AMC 147.A.200(d) The approved basic training course 1. Where the maintenance training organisation approved under Part-147 contracts the practical training element either totally or in part to another organisation in accordance with 147.A.100(d), the organisation in question should ensure that the practical training elements are properly carried out. Läs according to this Part

56 AMC 147.A.210 AMC 147.A.210(a) Basic practical assessment Where the maintenance training organisation approved under Part-147 contracts the practical training element either totally or in part to another organisation in accordance with 147.A.100(d) and chooses to nominate practical assessors from the other organisation, the organisation in question should ensure that the basic practical assessments are carried out. Läs according to this Part

57 AMC 147.A.210 AMC 147.A.210(b) Basic practical assessment An assessed pass for each student should be granted when the practical assessor is satisfied that the student meets the criteria of 147.A.200(e). This means that the student has demonstrated the capability to use relevant tools/equipment/test equipment as specified by the tool/equipment/test equipment manufacturer and the use of maintenance manuals in that the student can carry out the required inspection/testing without missing any defects, can readily identify the location of components and is capable of correct removal/fitment/adjustment of such components.

58 Forts The student is only required to carry out enough inspection/testing and component removal/fitment/adjustments to prove capability. The student should also show an appreciation of the need to ensure clean working conditions and the observance of safety precautions for the student and the product. In addition, the student should demonstrate a responsible attitude in respect to flight safety and airworthiness of the aircraft.

59 147.A A.210 Basic practical assessment (a) Basic practical assessments shall be carried out during the basic maintenance training course by the nominated practical assessors at the completion of each visit period to the practical workshops/maintenance facility. Läs löpande under utbildningen (b) The student shall achieve an assessed pass with respect to 147.A.200(e).

60 Är vi i mål?

61 Frågor

62 B1 versus B2 Ett arbete pågår via NPA för att tydliggöra vad som menas med simple selftest facility samt i övrigt förtydliga skillnaden mellan B1 och B2. Vad som gäller idag är följande:

63 B1 versus B2 I fråga om grundutbildning för B1/B2 är det Appendix I i Del-66 som styr. Vad det gäller tex: 6.11 Electrical Cables and Connectors Cable types, construction and characteristics; High tension and co-axial cables; Crimping; Connector types, pins, plugs, sockets, insulators, current and voltage rating, coupling, identification codes. I denna submodul har B1 och B2 samma nivå dvs. nivå 2. Detsamma gäller för

64 B1 versus B2 7.7 Electrical Cables and Connectors Continuity, insulation and bonding techniques and testing; Use of crimp tools: hand and hydraulic operated; Testing of crimp joints; Connector pin removal and insertion; Co-axial cables: testing and installation precautions; Wiring protection techniques: Cable looming and loom support, cable clamps, protective sleeving techniques including heat shrink wrapping, shielding. där både B1 och B2 har nivå 3, samt:

65 B1 versus B Welding, Brazing, Soldering and Bonding Soldering methods; inspection of soldered joints. där båda har nivå 2. Däremot i Modul:

66 B1 versus B2 7.4 Avionic General Test Equipment Operation, function and use of avionic general test equipment. Här har B2 högre nivå dvs. nivå 3 kontra B1 som har nivå 2. Del-66.A.20(a) 2 fastslår att en B1 i fråga om avionik system endast kan få privilegier i:

67 B1 versus B2 Replacement of avionic line replaceable units, requiring simple tests to prove their serviceability, shall also be included in the privileges. Detta är lag texten.

68 B1 versus B2 GM (Guidance Material) är ej lag, utan endast en möjlighet till riktlinjer i tolkning av lagtexten. GM 66.A.20(a) skriver: The category B1 licence also permits the certification of work involving avionic systems, providing the serviceability of the system can be established by a simple self-test facility, other on-board test systems/equipment or by simple ramp test equipment. Defect rectification involving test equipment which requires an element of decision making in its application - other than a simple go/no-go decision - cannot be certified.

69 B1 versus B2 Man väljer i GM att i ett vidare begrepp sammanfatta lagtextens replacement och tests med ordet work. Något annat skall inte tolkas in i ordet. Med detta som riktlinjer läser vi sedan Del-145.A.35, lagtexten:

70 B1 versus B2 (g) When the conditions of paragraphs (a), (b), (d), (f) and, where applicable, paragraph (c) have been fulfilled by the certifying staff, the organisation shall issue a certification authorisation that clearly specifies the scope and limits of such authorisation

71 B1 versus B2 (h) The certification authorisation must be in a style that makes its scope clear to the certifying staff and any authorised person who may require to examine the authorisation. Where codes are used to define scope, the organisation shall make a code translation readily available.

72 B1 versus B2 Med allt ovan kan vi sedan göra en sammanfattning enligt nedan: B1 och B2 har i sin grundutbildning vad det gäller tex. lödning och klämning samma utbildningsnivå. Sedan kan det vara andra regler tex. tillverkarkrav som styr om ytterligare behörighetsbevis behövs. Vad det gäller Avionik testutrustning så har B1 ett lägre krav på utbildning än B2.

73 B1 versus B2 En B1 kan alltså byta LRU:er göra enkla tester som bekräftas med ett Go-no-Go från systemet. Skulle utfallet bli No-go kan en B1 inte gå vidare utan en B2 måste till för att göra Troubble shooting. Enklare testutrustning kan klassas på samma vis dvs. ger testutrustningen ett klart utfall go-no-go?

74 B1 versus B2 Som vi ser av Del 145, så skall organisationen ha både B1 och B2 personal för att kunna utfärda underhållsintyg för hela luftfartyget. Av deras auktorisation (eller bilaga till denna) skall det tydligt kunna utläsas vilka privilegier innehavaren har.

75 B1 versus B2 Del-145 organisationen skall i sin MOE tydligt beskriva var gränserna går för just de luftfartyg man har i sin approval. Detta kan innebära, att ända ner till enskilda tasks på specifika luftfartygstyper beskriva vad som är B1 respektive B2 tasks, för att det aldrig skall råda tvivel om att rätt release görs.

76 B1 versus B2 Eftersom detta tillhör procedurerna i MOE så är det till sist Transportstyrelsen som godkänner organisationens upplägg.

77 B1 versus B2 Kan då en B1 få göra en klämning på en kontakt till en LRU i ATA 22?

78 B1 versus B2 Rent klämningsmässigt kan detta vara möjligt, men med tanke på hur detta har inverkan på ATA 22 och att det innebära komplicerade tester, samt att det måste finnas en insikt på, hur andra system kan påverkas av klämningen bör detta falla under en B2 att releasa.

79 B1 versus B2 En B1 kan alltså inte ersätta en B2. Var gränserna går skall med hjälp av lagtext samt riktlinjer ovan fastställas av underhållsorganisationen och beskrivas i organisationens MOE.

80 Frågor

81 81 That s Frågor? all Folks

82 Decision No 2003/19/RM / AMC 66.A.20 (b) 2 Privileges 6 mån ett block 6 mån flera block 100 dagar - 20 % i annan tjänst enl. AMC - 50 % M.A.801(b)2 50 dagar agreed in advance by the competent authority År 1 År 2

83 66.B.500 Revocation, suspension or limitation 66.B.500 Revocation, suspension or limitation of the aircraft maintenance licence

84 66.B.500 Revocation, suspension or limitation of the aircraft maintenance licence The competent authority shall suspend, limit or revoke the aircraft maintenance licence where it has identified a safety issue or if it has clear evidence that the person has carried out or been involved in one or more of the following activities: 1. obtaining the aircraft maintenance licence and/or the certification privileges by falsification of submitted documentary evidence. 2. failing to carry out requested maintenance combined with failure to report such fact to the organisation or person who requested the maintenance. 3. failing to carry out required maintenance resulting from own inspection combined with failure to report such fact to the organisation or person for whom the maintenance was intended to be carried out. 4. negligent maintenance. 5. falsification of the maintenance record. 6. issuing a certificate of release to service knowing that the maintenance specified on the certificate of release to service has not been carried out or without verifying that such maintenance has been carried out. 7. carrying out maintenance or issuing a certificate of release to service when adversely affected by alcohol or drugs. 8. issuing certificate of release to service while not in compliance with this Part