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exceptions listed below)
• If a fault cannot be rectified, it may be deferred under the provisions of the MEL.
• To operate with a defect that :
a) Is not present in the MEL; or
b) The MEL does not permit dispatch with; or
c) Where the nature of the flight to be undertaken is in contravention with the requirements
placed on the flight by the MEL maintenance/operational procedures associated with the
Defect ;
a Concession may be applied for to allow dispatch.
• A concession is issued as a “one off” special procedure to operate the aircraft strictly for the
purpose of returning or proceeding to a place where it is reasonably practical for repairs to be
made, with unserviceabilities of systems or equipment not normally permitted by the MEL. In cases
where it would not be possible for the affected aircraft to be positioned by means of a single flight,
a number of flights (no more than the minimum number required) may be permitted.
• If the concession is against an existing defect that will exceed it’s repair interval (and repairs are
not available) an EK QA concession against “B” and “C” intervals can be sought. UAE GCAA
concession approval is required to dispatch against “A” or “D” repair intervals.
• Note that the Configuration Deviations List (CDL) is part of the Manufacturer’s Airplane Flight
Manual, and not strictly part of the MEL, although a copy is located in the EK MEL Binder. MEL
concessions do not cover dispatch against defects found in the CDL.
• A Concession should only be asked for by the Captain and must be signed by an approved
representative from Quality Assurance. The details required on an application for concession are
specified in the MEL Preamble, and include :
- Aircraft Registration and Type
- Details of Failure
- Minimum number of flights required
- Suitability of forecast weather for the
route of the flight(s)
- Any other pertinent information that
the aircraft commander considers
would assist Flight Ops & GMQA in
considering the issue of a
concession.
• An application for concession is made to GMEQA via Dubai Maintenance Control Centre, and copied
to the Duty Manager. The following contacts may be useful :
- Maintenance Control Centre :
- Fax : +971 (04) 2244380
- Tel : +971 (04) 2085539 / 40
- SITA : DXBMCEK
- Sen Mgr Network Control :
- Fax : +971 (04) 2823889
- Tel : +971 (04) 7036462 / 3
- SITA : DXBOEMK
• A copy of the Concession must be sent to the GCAA.
• If another Captain will take over the aircraft down route while the concession is in force, he should
be consulted for acceptance of the Concession. A Captain taking over an aircraft that is operating
B777 Aircraft Technical Log. Page 19 of 19
Locator : C:\Documents And Settings\Administrator\My Documents\Emirates\777\Notes\Tech Log\B777 Tech Log.Doc As At : 29.11.2001
under a concession must re-assess the concession in the light of the circumstances of his own
operation. He is not required to accept concessions previously applied for and accepted by other
Captains.
• FOM Ch 17 Page 5 specifies that a Concession may be issued orally, but all steps possible should
be taken to obtain a written concession and a written copy must be obtained upon arrival back in
Dubai.
• The details of the concession must be written alongside the record of the Defect in the Tech Log.
• In the situation where the aircraft has a defect but no GCAA approved engineer is available, the
Captain is approved to defer the defect in accordance with the provisions of the MEL. In this case
the Captain has the approval to issue a CRS by signing the certified column (refer FOM). There is
no requirement to inform the GCAA.
• In the situation where the aircraft has a defect that is either not permissible under the MEL or the
applicable MEL restrictions preclude dispatch and no GCAA approved engineer is available, dispatch
is still possible. At this point the Captain is guided by FOM CH 17 P 5 & 6 (25 Aug 2001) and the
MEL pre-amble. The following considerations are involved.
- An agreement in writing (Fax/Telex) is required for any of the following :
• Entering into an agreement for maintenance assistance from an outside agency - Fax/Telex
from EK QA.
• Use of spare parts from an outside source - A Concession from EK QA and Fax/Telex
(ACARS ?) from EK Engineering. A copy of this last agreement is to be retained by the
Captain and kept in the ship's papers.
• A local engineer to issue and sign the CRS - a concession from EK QA.
- As mentioned previously, concessions can be obtained verbally, but it is strongly advised to
　
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