Certificates of Release to Service(CRS) · Regelverk -Certificates of Release to Service 145.A.50...
Transcript of Certificates of Release to Service(CRS) · Regelverk -Certificates of Release to Service 145.A.50...
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Certificates of Release to Service(CRS)
Ørjan Bjørnstrøm
CAA-N
28.Januar 2019
Certificates of Release to Service (CRS)
EASA policy
Erfaringer fra tilsyn
EASA policy - Certificates of Release to Service
EASA policy link: https://www.easa.europa.eu/download/foreign-part-145-approval/Part-%20145%20CRS%20policy%20171215.pdf
EASA policy – key point
Verifikasjon på vedlikeholdstasker skal gjøres av:
Support staff(i base maintenance miljø)Certifying staff(i line maintenance miljø)
før CRS kan gis.
EASA policy – key point
Verifikasjon er ikke begrenset til kun en
administrativ øvelse.
EASA policy - Verifikasjon
Vurdering av kompleksitet på hver task for å sikre at personell har autorisasjon og kompetanse som dekker omfang/nivå på den enkelte oppgave.(planleggingsfase)
Nødvendig koordinering mellom forskjellige tasks.(planleggingfase-underveis)
Sikre at jobben blir korrekt utført og signert.
Regelverk - Certificates of Release to Service
145.A.50 (a) A certificate of release to service shall
be issued by appropriately authorised certifying staff on behalf of
the organisation when it has been verified that all maintenance ordered has
been properly carried out by the organisation in accordance with the procedures specified in point 145.A.70,
taking into account the availability and use of the maintenance data specified in point 145.A.45 and that
there are no non-compliances which are known to endanger flight safety.
Erfaringer fra tilsyn - Certificates of Release to Service
Ingen bevis for verifikasjon etter “sign-off” før endelig CRS gis. (Base maintenance)
Regelverk - Certificates of Release to Service
Support staff er i denne sammenheng enekstra barriere
Support staff verifiserer “sign-off”(145.A.30 (h)) – dokumenteres
Erfaringer fra tilsyn - Certificates of Release to Service
LT finner tilfeller av manglende CRS ellermaintenance statement i tech.log.
Regelverk - Certificates of Release to Service
M.A.306 Aircraft technical log system (a) For CAT, commercial specialised operations and commercial ATO operations, in addition to the requirements of M.A.305, the operator shall use a technical log system containing the following information for each aircraft:
1. information about each flight, necessary to ensure continued flight safety, and;
2. the current aircraft certificate of release to service, and;
3. the current maintenance statement giving the aircraft maintenance status of
what scheduled and out of phase maintenance is next due except that the competent authority may agree to the maintenance statement being kept elsewhere, and;
4. all outstanding deferred defects rectifications that affect the operation of the aircraft, and;
5. any necessary guidance instructions on maintenance support arrangements.
Erfaringer fra tilsyn
Support staff ikke indentifisert iMOE(base maintenance)
Regelverk
Support staff skal listes i MOE.
Ref.145.A.70 og A.30(h)
Erfaringer fra tilsyn
LT finner noen tilfeller av utydelige
innføringer i tech.log.(CRS/action)
Regelverk
Alle innføringer skal være tydelige og
lesbare iht. M.A.305(g)
CRS er et sertifikat.
Erfaringer fra tilsyn
B1 certifying staff gir CRS for arbeidspakker som inkluderer B2 tasker og vice versa.(line maint)
Regelverk
Man kan kun gi CRS på det man er
autorisert for. 145.A.50(a)
Erfaringer fra audits
Noen tilfeller av manglende B2 staff iorganisasjonen sett i forhold til sin Part-145 approval schedule.
Regelverk
Behov for B2 staff(145.A.30.(g),(h))
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