Part 6 Approved Maintenance Organization

KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS

Part 6


Part 6

PART PA RT 6 – APPROVE A PPROVED D MAINTENANCE ORGANISATION ORGANISATION

Issue: 4 Date: 16 June 2016

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Part 6

List of Approval Revisions Revisions Rev. No.


Rev. Date

Appr oval Signature

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Part 6

T AB ABLE LE OF CONTENTS ART 6 P AR

AP APPROVED MAINTENANCE ORGANISATION P AGES

PART 6 - AIRWORTHINESS ....................................................................................................................................................... 1 List List of Appro pprova vall Revisio evisions ns..................................................................................... ..................................................................... ....................................................................... ..2 Table Table of Conten ontents ts.......................................................................................................................... ..................................................... .................................................................................................................... ............................................... 3 6.1 GENERAL 6.1.1.1 6.1.1.1 Applicatio pplication n for an AMO Certificate ertificate ........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ........... ........... ........5 6.1.1.2 6.1.1.2 Definitions finitions ...................................................................... ........................................................................................................................................... ............................................................................... .......... 5 6.1.1.3 .1.1.3 Acrony cronym ms .......................................................... ............................................................................................................................... ............................................................................................ ....................... 6 6.1.1.4 6.1.1.4 Certificate ertificate and and Specific pecific Operatin perating g Provision rovisions s ........... ................ ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ........... ........... ...... 6 6.1.1.5 .1.1.5 Adver dvertisin tising g ......................................................... .............................................................................................................................. ........................................................................................... ...................... 7 6.1.1.6 .1.1.6 Devia eviation tion Author uthority ity .......................................................... ............................................................................................................................... .............................................................................. .........7 6.2 CERTIFICATION 6.2.1.1 6.2.1.1 Applica Application tion for an AMO Certificate ertificate ........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........8 6.2.1.2 6.2.1.2 Issuan Issuance ce of an AMO Certificate........ ertificate.............. ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ......... .... 8 6.2.1.3 6.2.1.3 Duration uration and and Renew enewal of Certificate ertificate........... ................. ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... .......... ..... 8 6.2.1.4 6.2.1.4 Continue ontinued d Validity Validity of Approv pproval al Certificate ertificate........... ................ ........... ........... ........... ........... ........... ............ ............ ........... ........... ............ ............ ........... ........... ........... ........... ...... 9 6.2.1.5 6.2.1.5 Chang hanges es to the AMO and and Certificate ertificate Amendm endments ents ........... ................. ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........ ... 9 6.2.1.6 6.2.1.6 Rating atings..................................................................... .......................................................................................................................................... ................................................................................... .............. 10 6.2.1.7 6.2.1.7 AMO Limited Ratings atings........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ........ ... 12 6.3 HOUSING, HOUSING, FACILITIES, FACILITIES, EQUIPMENT EQUIPMENT,, & MATERIALS MATERIALS 6.3.1.1 6.3.1.1 Gener eneral al .................................................................... ......................................................................................................................................... ................................................................................... .............. 12 6.3.1.2 6.3.1.2 Housing ousing and and Facility Facility Require equirem ments ents........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ .......... .... 12 6.3.1.3 6.3.1.3 Equip Equipm ment, ent, Tools Tools,, and and Material....... aterial............. ........... ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ....... .. 13 6.4 ADMINISTRATION 6.4.1.1 6.4.1.1 Perso Personn nnel el and and Trainin Training g Require equirem ments ents........... ................ ........... ............ ............ ............ ............ ........... ........... ........... ........... ............ ........... ........... ........... ........... ........... ........ ... 13 6.4.1.2 Rest Rest and and Duty Duty Limitati Limitations ons for persons persons performing maintenance aintenance functions in a Dom Domestic AM AMO.... ...... .... .... .... .... .... .... .. 15 6.4.1.3 6.4.1.3 Record ecord of Certifying ertifying Staff Staff ........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ............ ............ ........15 6.4.1.4 6.4.1.4 Dange angerou rous s Goods oods Training Training........... ................. ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ........... ........... ......... .... 15 6.5 6.5 AMO OPERATING RULES 6.5.1.1 6.5.1.1 Appro Approved ved Maintenan aintenance ce Organisation rganisation Proced Procedures ures Manua anuall ...... ......... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ..... .. 16 6.5.1.2 6.5.1.2 Maintenan aintenance ce Proced Procedures ures and and Indepe Independ nden entt Quality Quality Assura Assurance nce System System ...... ......... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ..... .. 17 6.5.1.3 6.5.1.3 Capab apability ility List List ............................................................... ...................................................................................................................................... ............................................................................... ........18 6.5.1.4 6.5.1.4 Privileges rivileges of the Approv pproved ed Mainten aintenan ance ce Organis rganisation ation ........... ................. ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ...... 19 6.5.1.5 6.5.1.5 Limitations itations on the AMO........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ..... 19 6.5.1.6 6.5.1.6 Mainten aintenan ance ce Releas elease e ........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ........... ........... ........19 6.5.1.7 6.5.1.7 Mainten aintenan ance ce Record ecords s ........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ........... ........... ........19 6.5.1.8 6.5.1.8 Airworth irworthine iness ss Data........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ...... 21 6.5.1.9 6.5.1.9 Reportin eporting g of Unairw nairworth orthy y Condition onditions s........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ........21 6.5.1.1 6.5.1.10 0 SSCA Inspec Inspection tions s ........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ........... ........... ........... ........... ............ ............ ........22 6.5.1.1 6.5.1.11 1 Perform erforman ance ce Stand Standard ards s ........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... .......... .... 22 6.5.1.1 6.5.1.12 2 Tagg Tagging ing and and Identifica Identification tion........... ................. ............ ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... .......22 6.5.1.1 6.5.1.13 3 Certificate ertificate of Mainten aintenan ance ce Review eview........... ................ ........... ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ..... 22 PART 6 - IMPLE IMPLEM MENTING TING STA STAN NDARDS........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ......... ... IS IS: 1 IS: 6.1.1.2( 6.1.1.2(a)(1 a)(1)) Definitions efinitions – Acco Accoun untab table le Manag anager.......... er............... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... .......... .... IS: 2 IS: 6.1.1.4 6.1.1.4(d) (d) Mainten aintenan ance ce Organis rganisatio ation n Certificate ertificate ............ ................. ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ........ .. IS: 2 IS: 6.2.1.1 6.2.1.1 Applicatio pplication n for an AMO Certificate ertificate ........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ........ ... IS: 3 IS: 6.2.1.6 6.2.1.6 Ratings atings of the AMO........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ............ ............ ........... ........ ... IS: 4 IS: 6.3.1.2 6.3.1.2 Housin ousing g and and Facility Facility Require equirem ments...... ents............ ........... ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ........... ........... ........... ....... IS: 4 IS: 6.3.1.3 6.3.1.3 Equipm quipment, ent, Tools Tools,, and and Material aterial ........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........ .. IS: 5 IS: 6.4.1.1 6.4.1.1(a) (a) Person ersonne nell Require equirem ments ents (Gen (Genera eral).... l).......... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ......... ... IS: 6


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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS IS: 6.4.1.1 6.4.1.1(b) (b) IS: 6.4.1.3 6.4.1.3 IS: 6.4.1.4 6.4.1.4 IS: 6.5.1.1 6.5.1.1 IS: 6.5.1.2(a) IS: IS: 6.5.1.2 6.5.1.2(b (b)) - (g) (g) IS: 6.5.1.6 6.5.1.6 IS: 6.5.1.7 6.5.1.7 IS: 6.5.1.8 6.5.1.8


Part 6

Person ersonne nell Require equirem ments ents........... ................. ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ........... ....... .. IS: 8 Record ecords s of all technic technical al staff staff ........... ................. ........... ........... ............ ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........... ........ IS: 9 Dange angerou rous s Goods oods Trainin Training g Progra Program mme ........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ......... ... IS: 10 Maintenan aintenance ce Organ Organisation isation Proce Procedu dures res Manua anuall ...... ......... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ..... IS: 10 Maintenance aintenance Procedures Procedures and Independe Independent nt Qualit Quality y Assurance Assurance System.... ...... .... .... .... .... .... .... .... .... .... .... .... .... .... .... IS: 12 ..................................................................................................................................... .............................................................. .................................................................................. ........... IS: IS: 12 Mainten aintenan ance ce Releas elease e ........... ................ ........... ........... ........... ............ ............ ........... ........... ........... ........... ............ ............ ............ ............ ............ ............ ........... ....... IS: 14 Mainten aintenan ance ce Record ecords s ........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ............ ............ ........... ........... ............ ........ .. IS: 18 Approv pproved ed Airworth Airworthine iness ss Data........... ................ ........... ........... ........... ........... ........... ........... ........... ........... ........... ............ ............ ........... ........... ........... ......... .... IS: 18

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Part 6

6.1 GENERAL 6.1.1.1

APPLICABILITY Part 6 prescribes the requirements for issuing approvals to organisations for the maintenance and modifications of aircraft and aeronautical products and prescribes the general operating rules for an Ap Approv roved Mainte inten nance Orga rganisa isatio tion (AM (AMO). The approv roval, when gran ranted ted, shall apply to the the whole organisation and shall be headed by the accountable manager.

6.1.1.2

DEFINITIONS (a)

For the purpose purpose of Part 6, the follow following ing definitions definitions shall apply— (1) Ac coun co un table tab le manager man ager (Main tenanc ten anc e). The manager who has corporate authority for ensuring that all maintenance, and modification required by the aircraft owner/operator can be financed and carried out to the standard required by the SSCA. The accountable manager may delegate to another person in the organization, in writing, to become the accountable manager, when so authorized by the SSCA. Implementing Standard: See IS:6.1.1.2 (a)(1) for details regarding delegating the accountable manager’s authority (2)

(2) (3) (4) (5)

Certificate of Release to Service. Service. Refer to Maintenance Release (IS 6.5.1.6). Certificate of Maintenance Review. Refer to Part 5, 5.6.1.14 Appr Ap prov ov ed d ata. ata. Technical information accepted by the SSCA. Arti Ar ti cl e. Any item, including but not limited to, an aircraft, airframe, aircraft engine, propeller, appliance, accessory, subassembly, system, subsystem, component, unit, product, or part. (6) Calibration. Calibration. A set of operations, performed in accordance with a definite documented procedure, that compares the measurement performed by a measurement device or working standard for the purpose of detecting and reporting or eliminating by adjustment errors in the measurement device, working standard, or aeronautical product tested. (7) Certificated Certificated Approved Maintenance Maintenance Organisation. Organisation. Means approved by the SSCA. (8) Composite. Composite. Structural materials made of substances, including, but not limited to, wood, metal, ceramic, plastic, fibre-reinforced materials, graphite, boron, or epoxy, with built-in strengthening agents that may be in the form of filaments, foils, powders, or flakes, of a different material. (9) Computer system. system. Any electronic or automated system capable of receiving, storing, and processing external data, and transmitting and presenting such data in a usable form for the accomplishment of a specific function. (10) Equivalent system of maintenance. maintenance. This term relates to an AOC doing its own maintenance and is not applicable in Cambodia. All Cambodian AOC holders must hold an AMO certificate issued under this part if they wish to do any maintenance. (11) Facility. Facility. A physical plant, including land, buildings, and equipment, which provide the means for the performance of maintenance, or modifications of any article. (12) Housing. Housing . Buildings, hangers, and other structures to accommodate the necessary equipment and materials of a maintenance organisation that— (i) Provide working space for the performance of maintenance, or modifications for which the maintenance organisation is certificated and rated; and (ii) Provide structures for the proper protection of aircraft, airframes, aircraft engines, propellers, appliances, components, parts, and subassemblies thereof during disassembly, cleaning, inspection, repair, modification, assembly, and testing; and (iii) Provide for the proper storage, segregation, and protection of materials, parts, and supplies. (13) Maintenance release. release. A document which contains a certification confirming that the maintenance work to which it relates has been completed in a satisfactory manner, either in accordance with the approved data and the procedures described in the maintenance organization’s procedures manual or under an equivalent system. Refer IS 6.5.1.6 Maintenance. Means anyone or combination of overhaul, repair, inspection, modification or (14) Maintenance. defect rectification of an aircraft/aircraft component or appliance.


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Part 6

(15) Measurement Device. Device. A calibrated calibrator, standard, equipment and test equipment that is

(16) (17) (18) (19)

(20)

(21)

(22) (23)

(24)

(25)

6.1.1.3

ACRONYMS (a)

6.1.1.4


intended to be used to test, measure, or calibrate other measurement devices. It is not to be used to test, measure, or calibrate an aeronautical product. Primary Standard. Standard. A standard defined and maintained by a State Authority and used to calibrate secondary standards. Reference Reference Standard. Standard. A standard that is used to maintain working standards. Secondary Standards. Standards. A standard maintained by comparison with a primary standard. Signature. Signature. An individual’s unique identification used as a means of authenticating a maintenance record entry or maintenance record. A signature may be hand-written, electronic, or any other form acceptable to the SSCA. Specific operating provisions. provisions. The Specific Operating Provisions describe the ratings (Class and/or Limited) in detail and will contain or reference material and process specifications used in performing repair work, along with any limitations applied to the maintenance organization. The accountable manager and the SSCA sign this document. Standard. Standard. An object, artefact, tool, test equipment, system, or experiment that stores, embodies, or otherwise provides a physical quantity, which serves as the basis for measurement of the quantity. It also includes a document describing the operations and process that must be performed in order for a particular end to be achieved. Tools, Equipment and Test Equipment. Equipment. Used by an AMO for the performance of maintenance or calibration on an aircraft or aeronautical product. See also working standard. Traceability. Traceability . A characteristic of a calibration, analogous to a pedigree. A traceable calibration is achieved when each Measurement Device and Working Standard, in a hierarchy stretching back to the National Standard, was itself properly calibrated, and the results properly documented. The documentation provides the information needed to show that all calibrations in the chain of calibrations were properly performed. Transfer Standard. Standard. Any standard that is used to compare a measurement process, system, or device at one location or level with another measurement process, system or device at another location or level. Working Standard. A ca calib librate rated d sta stan ndard th that is us used in the the pe perfo rformance of of mainte inten nance and/or calibrations in any work area for the purpose of forming the basis for product acceptance or for making a finding of airworthiness (approval for release to service) to an aircraft or aeronautical product. A working standard may be maintained by comparison with primary standards, secondary standards, reference standards or transfer standards, as appropriate. A working standard is not to be used to test, measure, or calibrate other working standards or measurement easurement devices.

The following following acronyms are used in Part 6. AMO – Approv roved Mainte inten nance Orga rganiza izatio tion (1) AM (2) FAMO – Foreign Approved Maintenance Organization (3) PMA – Parts Manufacturing Authorization (4) TSO – Technical Standard Order

CERTIFICATE AND SPECIFIC OPERATING PROVISIONS (a)

The AMO/ certif certificat icate e will consist of two documents— documents— rtific ica ate sign igned by the the SSCA, and (1) A one page certif (2) A multilti-p page specific ific operati ratin ng prov rovisio ision ns sign igned by the the Accountab table Manager an and the the SSCA containing the terms, conditions, and authorizations.

(b) (b)

No person may operate as a certificated approved maintenance organization without, or in violation of, an approved maintenance organization certificate issued under this Part.

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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS (c) (c)

(d) (d)

Part 6

A certifi tific cated ted approv roved mainte inten nance orga rganiza izatio tion may perfo rform mainte inten nance, or or modific ifica atio tions on an aircraft, airframe, aircraft engine, propeller, appliance, component, or part thereof only for which it is rated and within the limitations placed in its specific operating limitations. The AMO certificate will contain— (1) The certificate number specifically assigned to the AMO; (2) The name and location (main place of business) of the AMO; (3) The date of issue and period of validity; (4) The ratings issued to the AMO; and (5) The signature of an SSCA authorized person. Implementing Standard: See IS: 6.1.1.4(d) for a sample AMO certificate.

6.1.1.5

6.1.1.6

(e) (e)

The AMO Specific Operating Provisions will contain— (1) The certificate number specifically assigned to the AMO; (2) The class or limited ratings issued in detail, including special approvals and limitations issued; (3) The date issued or revised (4) Ac Accountab table manager and the the sign ignatur ture of an SSCA autho thoriz rized person.

(f) (f)

The certificate issued to each certificated maintenance organization must be available in the premises for inspection by the public and the SSCA.

ADVERTISING (a) (a)

No approved maintenance organization may advertise as a certificated approved maintenance organization until an approved maintenance organization certificate has been issued to that facility.

(b) (b)

No certificated approved maintenance organization may make any statement, either in writing or orally, about itself that is false or is designed to mislead any person.

(c) (c)

Whenever the advertising of an approved maintenance organization indicates that it is certificated, the advertisement must clearly state the approved maintenance organization’s certificate number.

DEVIATION AUTHORITY (a) (a)


The SSCA may, upon consideration of the circumstances of a particular maintenance organization, issue a deviation providing relief from specified sections of this Part, provided that the SSCA finds that the circumstances presented warrant the deviation and that a level of safety will be maintained equal to that provided by the rule from which the deviation is sought. This deviation authority will be issued as a Letter of Deviation Authority.

(b) (b)

A Lette tter of Deviati iatio on Autho thority rity may be term termina inated ted or amended at any tim time by the the SSCA.

(c) (c)

A re request for for dev deviati iatio on au autho thority rity mu must be ma made in a form form and ma manner acc acceptab table to to the the SS SSCA and submitted to the SSCA at least 60 days before the date the deviation from specified sections in this part is necessary for the intended maintenance, or modification. A request for deviation authority must contain complete statement of the circumstances and justifications for the deviation requested, and show that a level of safety will be maintained equal to that provided by the rule from which the deviation is sought.

(d) (d)

Each certificated maintenance organization that receives a Letter of Deviation Authority must have a means of notifying the appropriate management, certifying staff, and personnel of the deviation, including the extent of the deviation and when the deviation is terminated or amended.

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Part 6

6.2 CERTIFICATION 6.2.1.1

APPLICATION APPL ICATION FOR AN AMO CERTIFICATE (a) (a)

An An AM AMO ce certif rtific ica ate ma may be be iss issued to a ma mainte inten nance org orga aniza izatio tion (AM (AMO) wh who me meets Ca Cambodia requirements.

(b) (b)

A for foreign ign AMO certif rtific ica ate may be iss issued to any fore foreig ign n AMO, ba based on the the autho thoriz rizatio tion iss issued by their own authority and subject to a satisfactory evaluation by SSCA. Ac Acceptan tance of a Foreig reign n AMO will require an applicant for an AMO certificate to submit the following— An applic licatio tion on form form AIR FORM-20-02 -02-00 -00 no late laterr tha than 90 days prio rior to the the inte inten nded star tart of of (1) An the operation; Its maintenance procedures manual (MPM) or Maintenance Organization Exposition manual (MOE); list of the the mainte inten nance fun functio tions to be perfo rformed for for it, it, under contra tract, by anothe ther AMO; (3) A lis (4) A lis list of all AMO certif rtific ica ates tes and rati ratin ngs pertin rtine ent to tho those certif rtific ica ates tes iss issued by any contra tractin ting State other than Cambodia; and (5) An Any additio ition nal info inforrmatio tion the the SSCA req require ires the the applic licant to submit. it. (2)

Implementing Standard: See IS: 6.2.1.1 for sample of an application identified in sub paragraph (a)(1) . Note: SSCA Form A Form AIR IR FORM-20 -20-02 -02-00 -00 should be completed by the accountable manager, or the manager’s nominee. An application for the amendment of an existing AMO certificate sha ll be made on form A form AIR IR FORM-20 -20-02 -02-00 -00. If applicable, the AMO shall submit the required amendment to the maintenance procedure manual to the SSCA for approval.

6.2.1.2

ISSUANCE OF AN AMO CERTIFICATE (a)

An appli applicant cant may may be be issued a AMO approval approval certi certifificate cate if, after investigation, the SSC SSCA A finds finds that the applicant— (1) Meets the applicable regulations and standards for the holder of an AMO; (2) Is properly and adequately equipped for the performance of maintenance of aircraft or aeronautical product for which it seeks approval, and (3) Has paid the nominated fee

(b)

An appli applicant cant may be issued a foreign AM AMO certificate certificate if, after after satisf satisfactory actory evaluation, SSC SSCA A finds finds that the applicant AMO is loc located ted outsid tside e Cambodia; ia; and (1) AM (2) Meets the applicable regulations and standards for the holder of an AMO (3) Has been authorized by it’s own regulatory authority to perform the work requested; and (4) Has paid any costs involved with the AMO evaluation by the SSCA. Note: The SSCA wi ll make every effort to have an agreement with the foreign authority for cooperation and supply of their oversight findings to SSCA during the foreign AMO approval or audit period.

6.2.1.3

DURATION AND RENEWAL OF CERTIFICATE (a) (a)

A ce certif rtific ica ate or or rati ratin ng iss issued to an ap approv roved ma mainte inten nance org orga aniza izatio tion loc located ted in Ca Cambodia is effective for 12 months from the date of issue or until the approved maintenance organization surrenders it, or the SSCA suspends or revokes it.

(b)

A certif certificat icate e issued to an AMO located located outside outside Cambodia is eff effecti ective ve from from the date of issue until— until— (1)


The last day of the 12th month after the date on which it was issued, or the date on which their approval issued by their own authority expires whichever is the lessor period; or

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Part 6

The AMO surrenders the certificate, or The SSCA suspends or revokes the certificate. The holder of a certifi certificate cate that expires or is, suspended, suspended, or revoked by the SSC SSCA A must must surrender the certificate and specific operating provisions to the SSCA.

(2) (3)

(c)

6.2.1.4

6.2.1.5

(d)

An AMO located located outside outside Cambodia that applies for a renewal of its maintenance aintenance organization organization certificate for maintenance of aircraft registered in Cambodia must: (1) Continue to meet the applicable regulations and standards for the holder of an AMO, and (2) Submit its request for renewal no later than 30 days before the maintenance organization’s current certificate expires. If a request for renewal is not made within this period, the accepted maintenance organization must follow the initial application procedure prescribed by the SSCA. (3) Send a copy of their approval certificate issued by their own authority.

(e)

An AMO located located inside inside Cambodia that applies for a renewal of its maintenance aintenance organization organization certificate for maintenance of aircraft registered in Cambodia must: (1) Conti Continue nue to meet meet the applicable applicable regulations regulations and standards for the h holder older of an AMO, and and (2) Submit its its request for renew renewal al no later later than 30 days before the maint maintenance enance organization’ organization’s s current certificate expires. If a request for renewal is not made within this period, the maintenance organization must follow initial the application procedure prescribed by the SSCA.

CONTINUED VAL VALIDITY IDITY OF APPROVAL CERTIFICATE (a)

Unless Unless the approval has previously previously been surrendered, superseded, superseded, suspended, suspended, revoked or expired expired by virtue of exceeding the expiration date that is specified in the certificate, the continued validity is dependent upon— (1) The AMO remaining in compliance with this Part; (2) The SSCA being granted access to the organization’s facilities to determine continued compliance with this Part; and (3) In the case of an AMO located outside Cambodia, the continued validity of the approval issued by their own authority; and (4) The payment of any charges prescribed by the SSCA.

(b)

The holder holder of an an AMO certificate certificate that expires expires or or is surrendered surrendered,, suspende suspended, d, or revoked, revoked, shall shall return it to the SSCA.

CHANGES TO THE AMO AND CERTIFICATE AMENDMENTS (a)

To enable the SSCA to determine determine continued continued compli compliance ance with this Part, the AMO shall provide written written notification to the SSCA prior to any of the following changes— (1) The name of the organisation; (2) The location of the organisation; (3) The housing, facilities, equipment, tools, material, procedures, work scope and certifying staff that could affect the AMO rating or ratings; (4) The ratings held by the AMO, whether granted by the SSCA or held through an AMO certification issued by another contracting State; Note: See subsection 6.2.1.1(a).

Additio ition nal loc locatio tions of the the orga rganisa isatio tion; (5) Ad (6) The accountable manager; or (7) The list of management personnel identified as described in the maintenance procedure manual. (b)


The SSCA may may ame amend nd the AMO certif certificat icate e if the AMO AMOnotifi notifies es the SSC SSCA A of a change in— (1) Locati Location on or housing housing and facilit facilities; ies; (2) Additi Additiona onall locations of the organisati organisation; on;

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(3) Rati Rating, ng, including deletions; (4) Name of the organisation organisation with ith same same ownershi ownership; p; or (5) Ownership.

6.2.1.6

(c)

The SSCA may may ame amend nd the AMO certif certificat icate e if the the AMO notifi notifies es the SSC SSCA A of a change in— (1) The accountable manager; or (2) The list of management personnel identified as described in the maintenance procedure manual.

(d)

When the SSCA SSCA issues an amendm amendment ent to an AMO certif certificat icate e because because of new ownership ownership of the AM AMO, the the SSCA will ill assign ign a new certif rtific ica ate number to the the amended AMO certifi tific cate. te.

(e) (e)

The SSCA may— (1) Prescribe, in writing, the conditions under which the AMO may continue to operate during any period of implementation of the changes noted in subparagraph (a); and (2) Hold the AMO certificate in abeyance if the SSCA determines that approval of the AMO certificate should be delayed; the SSCA will notify the AMO certificate holder, in writing, of the reasons for any such delay.

(f)

If changes changes are made by the AMO to the item items s listed in subparagrap subparagraph h (a) wit withou houtt noti notifification cation to the SSCA and amendment of the AMO certificate by the SSCA, the AMO certificate may be suspended by the SSCA.

RATINGS. (a)


The follow following ing ratings ratings are issued under under this Subpart: Subpart: (1) Airfram Airframe e ratings. An An air aircraft craft rating rating on an approved approved maintenance aintenance organisation organisation certi certifificate cate perm permitits s that approved maintenance organisation to perform maintenance, or modifications on an airframe, under the following classes: (i) Class 1: Airframe (other than rotorcraft and aircraft composed primarily of composite material) of 5,700 kg maximum certificated takeoff weight or less. (ii) Class 2: Airframe (other than rotorcraft and aircraft composed primarily of composite material) over 5,700 kg maximum certificated takeoff weight and up to, and including, 34,200 kg maximum certificated takeoff weight. (iii) Class 3: Airframe, (other than rotorcraft and aircraft composed primarily composite material) over 34,200 kg maximum certificated takeoff weight. (iv) Class 4: Rotorcraft (other than rotorcraft composed primarily of composite material) of 2,736 kg maximum certificated takeoff weight or less. (v) Class 5: Rotorcraft (other than rotorcraft composed primarily of composite material) over 2,736 kg maximum certificated takeoff weight. (vi) Class 6: Airframe composed primarily of composite material, of 5,700 kg maximum certificated takeoff weight or less. (vii) Class 7: Airframe composed primarily of composite material, over 5,700 kg maximum certificated takeoff weight. (2) Powerplant Powerplant ratings. ratings. A powerpl powerplant ant rating rating on an approved maint maintenance enance organization organization certif certificat icate e permits that approved maintenance organisation to perform maintenance, or modifications of powerplants under the the following following classes: (i) Class 1: Reciprocating engines. (ii) Class 2: Turbopropeller and turboshaft engines. (iii) Class 3: Turbojet and turbofan engines. (3) Propell Propeller er ratings. A propell propeller er rating on an an approved approved maintenance maintenance organisati organisation on cert certifificate icate permits that approved maintenance organisation to perform maintenance, or modifications of propellers under the following classes: (i) Class 1: Fixed-pitch and ground-adjustable propellers. (ii) Class 2: Variable-pitch propellers.

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(4) Avionics ratings. An avionics rating on a an n approve approved d maintenan maintenance ce organisation organisation certificate certificate permits that approved maintenance organisation to perform maintenance, or modifications of avionics equipment under the following ratings: (i) Class 1: Communication equipment: Any radio transmitting equipment or receiving equipment, or both, used in aircraft to send or receive communications, regardless of carrier frequency or type of modulation used; including auxiliary and related aircraft interphone systems, amplifier systems, electrical or electronic intercrew signalling devices, and similar equipment; but not including equipment used for navigation of the aircraft or as an aid to navigation, equipment for measuring altitude or terrain clearance, other measuring equipment operated on radio or radar principles, or mechanical, electrical, gyroscopic, or electronic instruments that are a part of communications avionics equipment. (ii) Class 2: Navigational equipment: Any avionics system used in aircraft for en-route or approach navigation, except equipment operated on radar or pulsed radio frequency principles, but not including equipment for measuring altitude or terrain clearance or other distance equipment operated on pulsed radio frequency principles. (iii) Class 3: Pulsed equipment: Any aircraft electronic system operated on pulsed radio frequency principles. (5) Computer system systems s ratings. ratings. A computer system systems s rating rating on an approved approved maint maintenance enance organisation certificate permits that approved maintenance organisation to perform maintenance, or modifications of digital computer systems and components thereof, that have the function of receiving external data, processing such data, and transmitting and presenting the processed data under the following classes: (i) Class 1: Aircraft computer systems. (ii) Class 2: Powerplant computer systems. (iii) Class 3: Avionics computer systems. (6) Instrument Instrument ratings. ratings. An An instrument instrument rating on an approve approved d maintenan maintenance ce organisation organisation certi certifificate cate permits that approved maintenance organisation to perform maintenance, or modifications of instruments under the following classes: (i) Class 1: Mechanical: Any diaphragm, bourdon tube, aneroid, optical, or mechanically driven centrifugal instrument that is used on aircraft or to operate aircraft, including tachometers, airspeed indicators, pressure gauges, drift sights, magnetic compasses, altimeters, or similar mechanical instruments. (ii) Class 2: Electrical: Any self-synchronous and electrical indicating instruments and systems, including remote indicating instruments, cylinder head temperature gauges, or similar electrical instruments. (iii) Class 3: Gyroscopic: Any instrument or system using gyroscopic principles and motivated by air pressure or electrical energy, including automatic pilot control units, turn and bank indicators, directional gyros, and their parts, and flux gate and gyrosyn compasses. (iv) Class 4: Electronic: Any instruments whose operation depends on electron tubes, transistors, or similar devices including capacitance type quantity gauges, system amplifiers, and engine analysers. (7) Accessory ratings. ratings. An accessory rating rating on on an approved maint maintenance enance organisation organisation certif certificat icate e permits that approved maintenance organisation to perform maintenance, or modifications of accessory equipment under the following classes: (i) Class 1: Mechanical. The accessories that depend on friction, hydraulics, mechanical linkage, or pneumatic pressure for operation. (ii) Class 2: Electrical. The accessories that depend on electrical energy. (iii) Class 3: Electronic. The accessories that depend on the use of an electron tube transistors, lasers, fiber optics, solid-state, integrated circuits, vacuum tubes, or similar electronic controls. (iv) Class 4: Auxiliary power units (APU’s) that may be installed on aircraft as self-contained units to supplement the aircraft’s engines as a source of hydraulic, pneumatic, or electrical power. Issue: 4 Date: 16 June 2016

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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS 6.2.1.7

Part 6

AMO LIMITED RATINGS (a) (a)

Whenever the SSCA finds it appropriate, it may issue a limited rating to an AMO that maintains or alters only a particular type of aircraft, powerplant, propeller, radio, instrument, or accessory, or parts thereof, or performs only specialised maintenance requiring equipment and skills not ordinarily found in an AMO. Such a rating may be limited to a specific model aircraft, engine, or constituent part, or to any number of parts made by a particular manufacturer.

(b) (b)

Limited ratings are issued for— Airfr fra ame; (1) Air (2) Powerplants; (3) Propellers; (4) Instruments; Accessorie ries; (5) Ac (6) Landing Gear; (7) Av Avion ionics ics equipm ipment; (8) Rotor blades; equipment; (9) Emergency equipment; (10) NDT/NDI; (11) Welding (12) An And othe ther purpo rpose for for which ich the the SSCA fin finds the the applic licant’s t’s req request approp ropriate iate..

(c)

Specialized Specialized service service ratings. ratings. A specialized specialized service service rating rating may may be issued to a maint maintenance enance Organization to perform specific maintenance or processes. The specific operating provisions of the approved maintenance organization must identify the specification used in performing that specialized service. The specification maybe— ivil or milit ilita ary specific ifica atio tion tha that is curre rrently tly used by ind industry try and accepted ted by the the SSCA; or (1) A civil (2) A sp specific ifica atio tion de develop loped by by the the ap approv roved ma mainte inten nance org orga aniza izatio tion an and ap approv roved by by the the State of Design / Manufacturer and accepted by SSCA.

6.3 HOUSING, HOUSING, FACILITIES, EQUIPMENT, EQUIPMENT, & MATERIAL MATERIALS S 6.3.1.1

GENERAL A ce certif rtific ica ated ted ma mainte inten nance org orga aniza izatio tion mu must prov rovide ide pers perso onnel, fac facilit ilitie ies s, equipm ipment, and and ma materi teria als in quantity and quality that meet the standards required for the issuance of the certificate and ratings that the maintenance organization holds.

6.3.1.2

HOUSING AND FACILITY REQUIREMENTS REQUIREMENTS (a) (a) (b) (b) (c) (c) (d) (d) (e) (e) (f) (f)

Housing and facilities shall be provided appropriate for all planned work ensuring, in particular, protection from from weather. weather. All All work enviro ironments shall be appropria riate for for the the tas task carrie rried d out and shall not impair the the effectiveness of personnel. Office accommodation shall be appropriate for the management of planned work including, in particular, the management of quality, planning, and technical records. Specialised workshops and bays shall be segregated, as appropriate, to insure that environmental and work area contamination is unlikely to occur. Storage facilities shall be provided for parts, equipment, tools and material. Storage conditions shall provide security for serviceable parts, segregation of serviceable from unserviceable parts, tooling, ground equipment, other non aircraft parts, and prevent deterioration of and damage to stored items.

Implementing Standard: See IS: 6.3.1.2 for detailed requirements pertaining to housing and facilities.


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6.3.1.3

Part 6

EQUIPMENT, TOOLS, AND MATERIAL (a) (a)

The AMO shall have available the necessary equipment, tools, and material to perform the approved scope of work and these items shall be under full control of the AMO. The availability of equipment and tools means permanent availability except in the case of any tool or equipment that is so rarely needed that its permanent availability is not necessary.

(b) (b)

The SSCA may exempt an AMO from possessing specific tools and equipment for maintenance or repair of an aircraft or aeronautical product specified in the AMO's approval, if these items can be acquired temporarily, by prior arrangement, and be under full control of the AMO when needed to perform required maintenance or repairs.

Note: The SSCA need not amend the approval to delete the aircraft or aeronautical product on the basis that it is a temporary situation and there is a formal agreement from the AMO to re-acquire tools, equipment, etc. before performing any maintenance or repair. (c) (c)

The AMO shall control all applicable tools, equipment, and test equipment used for product acceptance and/or for making a finding of airworthiness.

(d) (d)

The AMO shall ensure that all applicable tools, equipment, and test equipment used for product acceptance and/or for making a finding of airworthiness are calibrated to ensure correct calibration to a standard acceptable to the SSCA and traceable to the International Standards.

(e) (e)

The AMO shall keep all records of calibrations and the standards used for calibration.

(f) (f)

The AMO shall keep up to date regulatory and technical publications.

Implementing Standard: See IS: 6.3.1.3 for detailed requirements pertaining to tools, equipment, and test equipment.

6.4 ADMINISTRATION 6.4.1.1

PERSONNEL AND TRAINING REQUIREMENTS (a)

A managem management person or group of persons persons acceptable to the SSCA, whose whose responsibili responsibilitities es include include ensuring that the AMO is in compliance with these regulations, shall be nominated. Such person(s) must ultimately be directly responsible to the accountable manager who must be acceptable to the SSCA. The minimum entry qualifications are(1) For a Maintenance Director/Manager (MDM) An An Aviati iatio on Mainte inten nance Engine ineer (AM (AME) lic licence with ith rati ratin ngs applic licable to the the AMO capabilities; 3 years’ experience in maintaining the same category and class of aircraft or components maintained by the AMO including 1 year in the capacity of returning to service; and 1 year supervisory experience maintaining the same category and class of aircraft or components maintained by the AMO. (2) For a Maintenance Quality Director/Manager (MQDM) An An Aviati iatio on Mainte inten nance Engine ineer (AME) lic licence with ith rati ratin ngs applic licable to the the AMO capabilities; 3 years’ experience in maintaining the same category and class of aircraft or components maintained by the AMO including 1 year supervisory experience in the quality management department of an AMO or AOC holder Note: Ex military staff entry qualifications for the above positions sha ll be determined by the Director of Airworthiness on a case by case review at the time of application. This review will be based on the AOC holder providing evidence that the military engineer holds similar experience and qualifications as his civilian counterpart.

(b)


The person or persons persons nom nominat inated ed as manager manager shall represent the maint maintenance enance managem management ent structure of the AMO, and be responsible for all functions specified in this Part.

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(c)

The accountable manager manager must must nom nominat inate e a senior person with responsibili responsibility ty for monit monitori oring ng the quality system including the associated feedback system. Such senior person must have the right of direct access to the accountable manager to ensure he is kept informed on quality and compliance matters.

(d)

The AMO shall employ suffici sufficient ent personnel to plan, perf perform, orm, supervise and inspect and and release release the work in accordance with the AMO certificate.

(e)

The person signing signing a Maint Maintenance enance Release in a domesti domestic c AMO AMO shall be qualified qualified in accordance with Part 2 as appropriate to the work performed and be acceptable to the SSCA.

(f)

The maintenance aintenance personnel, personnel, the certifying certifying staff, staff, and and the quali quality ty audit audit staff shall shall meet meet the qualification requirements and receive initial and continuation training to their assigned tasks and responsibilities in accordance with a program acceptable to the SSCA. The training program established by the AMO, in addition to technical subjects, shall include training in knowledge and skills related to human performance, including co-ordination with other maintenance personnel and flight crew.

(g)

Each person within within the AMO AMO who is directly directly in charge of maintenance, aintenance, or modif modificat ication, ion, of any aircraft, airframe, aircraft engine, propeller, appliance, or component, or part thereof and each person issuing a MR for the maintenance performed shall be an appropriately licensed or approved and rated engineer in accordance with the requirements of Part 2, subpart 2.5, as applicable. In addition each person issuing a MR or CMR shall be approved by the company for the purpose by the issue of a company certification or authorization.

(h)

A person who is directly directly in charge shall be on site site but need need not physical physically ly observe observe and and direct direct each each worker constantly, but shall always be available for consultation and decision on matters requiring instruction or decision from an authority higher than that of the persons performing the work.

(i) (i)

The maintenance organization must ensure that certifying staff have an adequate understanding of the relevant aircraft and/or aircraft component(s) to be maintained together with the associated organization procedures before the issue or re-issue of a company certification authorisation. Relevant aircraft and/or aircraft component(s) means those aircraft and/or aircraft component(s) specified in the particular certification authorisation.

(j) (j)

The maint maintenance enance organisation organisation must must ensure ensure that all certif certifying ying staff staff issuing a MR or CMR are involved in at least 6 months of actual aircraft maintenance experience in the 2 years period preceding the issue of a MR. For the purpose of this sub-paragraph, involved in actual aircraft maintenance, means the person has worked in an aircraft maintenance environment and has either exercised the privileges of the certification authorisation and/or has actually carried out maintenance on at least some of the aircraft type systems specified in the particular certification authorisation.

(k) (k)

The AMO must ensure that all certifying staff receives sufficient continuation training in each 2 years period to ensure that such certifying staff have up to date knowledge of relevant technology, organisation procedures and human factor issues.

(l) (l)

The AMO must establish a programme for the continuation training and a procedure to ensure compliance with these sub-paragraphs as the basis for issue of a company certification authorisation to certifying staff, plus, if applicable, a procedure to ensure compliance with the SSCA licencing requirements.

(m)

All All pros rospectiv tive certify tifyin ing g and quality lity audit staff taff must be assessed by the the AMO for for the their competence, qualification and capability to carry out their intended duties in accordance with a procedure acceptable to the SSCA before the issue or re-issue of a company authorisation.

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(n) (n)

The AMO must issue a company certification authorisation that clearly specifies the scope and limits of such authorisation to those staff that it nominates as certifying staff on behalf of the organisation when satisfied that such staff are in compliance with sub-paragraphs (i), (k) and (o) plus (j) as applicable. Continued validity of the certification authorisation is dependent upon continued compliance with sub-paragraphs (i) and (k) plus (j) as applicable.

(o) (o)

The manager or person responsible for the quality system must also remain responsible on behalf of the AMO for issuing company certification authorisations to certifying staff. Such manager or person may nominate other persons to actually issue the company certification authorisations in accordance with a procedure acceptable to the SSCA.

(p) (p)

The AMO must maintain a record of all certifying staff which must include details of the aircraft maintenance licence held, all training completed and the scope of their company certification authorisation. The record must include those with limited company certification authorisations.

(q) (q)

Certifying staff must be provided with a copy of their company certification authorisation. The copy may be in either a documented or electronic format.

Note: Aircraft Welders and NDT technicians are considered to be certifying staff for the purpose of this paragraph Implementing Standard: See IS: 6.4.1.1 for detailed detail ed personnel requirements. 6.4.1.2

REST AND DUTY DUTY LIMITATIONS LIMITA TIONS FOR PERSONS PERFORMING MAINTENANCE FUNCTIONS FUNCTIONS IN A DOMESTIC AMO (a) (a) (b) (b) (c) (c) (d) (d) (e) (e)

6.4.1.3

No person may assign, nor shall any person perform maintenance functions for aircraft, unless that person has had a minimum rest period of 8 hours prior to the beginning of duty. No person may schedule a person performing maintenance functions for aircraft for more than 12 consecutive hours of duty. In situations involving unscheduled aircraft unserviceability, persons performing maintenance functions for aircraft may be continued on duty for up to 16 consecutive hours. Following unscheduled duty periods, the person performing maintenance functions for aircraft shall have a mandatory rest period of 10 hours. The AMO shall relieve the person performing maintenance functions from all duties for 24 consecutive hours during any 7 consecutive day period.

RECORD OF CERTIFYING STAFF (a)

The AMO shall maintain a roster of all certifying staff and audit staff, which includes details of the scope of their authorisation.

(b)

Certifying staff shall be notified in writing of the scope of their authorisation.

Implementing Standard: See IS: 6.4.1.3 for detailed requirements pertaining to records of certifying staff.

6.4.1.4

DANGEROUS GOODS TRAINING (a)


An AMO AMO shall have a dangerous goods traini training ng programme for its its employees, employees, whether whether full time time,, part time, or temporary or contracted, who are engaged in the following activities: (1) (1) Loading, unloading or handling of dangerous goods; (2) (2) Design, manufacture, fabrication, inspection, marking, maintenance, reconditions, repairs or tests of a package, container or packaging component that is represented, marked, certified, or sold as qualified for use in transporting dangerous goods; (3) (3) Preparation of hazardous materials for transport; (4) (4) Responsibility for the safety of transportation of dangerous goods; (5) (5) Operation of a vehicle used to transport dangerous goods, or

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Supervision of any of the above listed items Ensures that each employee performing or directly supervising any of the job functions specified in item (a) above is trained to comply with all applicable procedures; and (8) (8) Enables the trained person to recognise items that contain, or may contain, dangerous goods regulated under under these these regulati regulations ons.. (6) (6) (7) (7)

(b)

The dangerous goods traini training ng of the AMO shall be approved by the Authori Authority ty and shall contain the items in IS: 6.4.1.4.

(c)

An AMO shall document, in a form and manner manner acceptable to the Authority, Authority, the individual individual employee employee training required under this section. These training records shall be retained for a minimum of two years.

6.5 AMO OPERATING RULES 6.5.1.1

APPROVED MAINTENANCE ORGANISATION PROCEDURES PROCEDURES MANUAL Note: The purpose of the Approved Maintenance Organisation Procedures Manual is to set forth the procedures, the means, and methods of the AMO. Compliance with its contents wi l assure compliance with the Part 6 requirements, which is a prerequisite to obtaining and retaining an AMO certificate.


(a)

An AMO AMO Maint Maintenance enance Procedure Manual Manual and any subsequent subsequent amendm amendments ents thereto shall be approved by the SSCA prior to use. Foreign AMOs will require those parts of their Manual which cover procedures for maintenance of Cambodian aircraft, to be accepted by the SSCA. The other parts of the foreign AMO manuals that have been approved by their own Authority do not require approval by SSCA.

(b)

The AMO AMO Maint Maintenance enance Procedures Manual Manual shall shall specify specify the scope of work work required of of the AMO AMO in order to satisfy the relevant requirements needed for an approval of an aircraft or aeronautical product for return to service.

(c)

The procedures manual manual and any other manual manual it identifies identifies must: must: (1) Include instructions and information necessary to allow the personnel concerned to perform their duties and responsibilities with a high degree of safety; (2) Be in a form that is easy to revise and contains a system which allows personnel to determine current revision status; (3) Have the date of the last revision printed on each page containing the revision; (4) Not be contrary to any applicable Cambodian regulation or the AMO’s specific operating provisions; and (5) Include a reference to appropriate civil aviation regulations.

(d)

The AMO shall provide an Approved Maint Maintenance enance Organization Organization Procedures Manual Manual for use by the organisation, containing the following information— tatem ment sig sign ned by the the accountab table manager co confirm firming ing tha that th the mainte inten nance orga rganisa isatio tion (1) A state Procedures Manual and any associated manuals define the AMO's compliance with this regulation and will be complied with at all times; rocedure to estab tablis lish and mainta intain in a curre rrent lis list of the the titl title es and names of th the management (2) A proc personnel accepted by the SSCA. The list of personnel may be separate from the Procedures Manual but must be kept current and available for review by the SSCA when requested; (3) A lis list wh which ich de describ ribes th the du dutie ties an and re responsibil ibilit ity y of of the the management pe personnel an and wh which ich matters on which they may deal directly with the SSCA on behalf of the AMO; An orga rganisa isatio tion chart showing ing associate iated d chains ins of responsibil ibilit ity y of the the management (4) An personnel. rocedure to estab tablis lish and mainta intain in a curre rrent ros roster ter of certif rtify ying ing perso rsonnel; (5) A proc

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Note: The list of certifying personnel may be separate from the procedures manual but must be kept current and available for review by the SSCA when requested.

(6) (6) A descrip riptio tion of the the proc rocedures res used to estab tablis lish the the competen tence of mainte inten nance personnel; ral descrip riptio tion of manpower res resource rces; (7) (7) A general Note: Subparagraphs (1) to (7) constitutes the management part of the maintenance organisation Procedures Manual and therefore could be produced as one document and made available to person(s) who should be reasonably familiar with its contents.

riptio tion of the the metho thod used for for the the completi letio on and rete reten ntio tion of the the mainte inten nance rec records rds; (8) (8) A descrip riptio tion of the the proc rocedure for for pre prep parin ring the the CRS and the the circ ircumstan tances un under wh which ich the the (9) (9) A descrip release is to be signed; (10) A de descrip riptio tion, wh when ap applic licable, le, of ad additio ition nal pro procedures res for for com complyin lying g wit with h an an AO AOCholde lder's r's maintenance procedures and requirements; riptio tion of the the proc rocedures res for for complyin lying g with ith the the servic rvice e info inforrmatio tion rep reportin ting (11) A descrip requirement contained in 6.5.1.9; riptio tion of th the proc rocedure for for re receivin iving g, am amending ing and distr istrib ibu utin ting with ithin the the mainte inten nance (12) A descrip organisation all necessary airworthiness data from the type certificate holder or the type design organisation; ral de descripti iptio on of th the fac facilit ilitie ies s loc located ted at ea each addres ress specifie ified d in the the AMO's approv roval (13) A general certificate; ral descrip riptio tion of the the AMO's scope of work rele relev vant to the the exten tent of approv roval; (14) A general (15) The notification procedure for AMO to use when requesting the approval of changes to the organisation of the AMO from the SSCA; (16) The amendment procedure for the AMO procedures manual, including the submission to the SSCA; (17) The AMO's procedures, acceptable to the SSCA, to ensure good maintenance practices and compliance with all relevant requirements in this subsection; (18) The AMO’s procedures to establish and maintain an independent quality system to monitor compliance with the adequacy of the procedures to ensure good quality maintenance practices and airworthy aircraft and aeronautical products. Compliance monitoring must include a feedback system to the person or group of persons specified in 6.4.1.1, and ultimately to the accountable manager to ensure, as necessary, corrective action. Such a system shall be acceptable to the SSCA; (19) The AMO procedures for self-evaluations, including methods and frequency of such evaluations, and procedures for reporting results to the accountable manager for review and action; (20) A lis list of operato rators rs,, if approp ropria riate, te, to which ich the the AMO prov rovide ides an airc ircraft raft mainte inten nance servic rvice e; list of orga rganisa isatio tions perform forming ing mainte inten nance on behalf of the the AMO; and (21) A lis list of the the AMO’s lin line mainte inten nance loc locatio tions and proc rocedures res, if applic licable. le. (22) A lis Implementing Standard: See IS: 6.5.1.1 for detailed requirements concerning the Procedures Manual and a sample Maintenance Procedures Manual format .

6.5.1.2


MAINTENANCE PROCEDURES PROCEDURES AND INDEPENDENT QUALITY ASSURANCE SYSTEM (a)

The AMO shall establish establish procedures acceptable to the SSCA SSCA to insure good maint maintenance enance practices practices and compliance with all relevant requirements in these regulations such that aircraft and aeronautical products may be properly released to service.

(b)

The AMO shall establish establish a quality quality system acceptable to the SSCA, that includes; (1) (1) Independent audits in order to monitor compliance with required standards and adequacy of the procedures to ensure that such procedures invoke good maintenance practices and airworthy aircraft/aircraft components. In the smallest organisation the independent audit part of the quality system may be contracted to another organisation or a person with appropriate technical knowledge and proven satisfactory audit experience acceptable to the SSCA, and

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(2) (2) A quality lity fee feedback rep reportin rting g system tem to the the design ignated ted management person or grou roup of perso rsons

(c)

directly responsible for the quality system and ultimately to the accountable manager to ensure, as necessary, proper and timely corrective action is taken in response to reports resulting from audits. The quali quality ty assurance assurance system shall include a procedure procedure to initially initially qualif qualify y and periodically perform perform audits on persons performing work on behalf of the AMO.

Note: The quality assurance system may be an independent system under the control of the quality manager that evaluates the maintenance procedures and the correctness of the Equivalent Safety Case process.

6.5.1.3 6.5.1.3

(d)

The maintenance aintenance procedures shall cover cover all aspects aspects of maint maintenance enance activit activity y and describe standards to which the AMO intends to work. The aircraft/aircraft component design AMO standards and aircraft operator standards must be taken into account.

(e)

The maint maintenance enance procedures should address the provisions provisions and limitat limitations ions of this this Part.

(f) (f)

The AMO’s quality quality system shall be be suffici sufficient ent to review review all maint maintenance enance procedures as described in the Procedures Manual in accordance with an approved program once a year for each aircraft type maintained.

(g)

The AMO’s quality quality system shall indicate indicate when when audits are due, when when complet completed, ed, and establish establish a system of audit reports, which can be seen by visiting SSCA staff on request. The audit system shall clearly establish a means by which audit reports containing observations about non-compliance or poor standards are communicated to the accountable manager.

CAPABILITY LIST (a) (a)

Each certificated approved maintenance organisation must prepare and retain a current capability list approved by the SSCA. The approved maintenance organisation may not perform maintenance, or modifications on an article until the article has been listed on the capability list in accordance with this Part and 6.5.1.1(d)(19).

(b) (b)

The capability list must identify each article by make and model, part number, or other nomenclature designated by the article’s manufacturer.

(c) (c)

An An artic rticle le may be lis listed ted on the the capabilit ility y lis list on only if the the artic rticle le is with ithin the the scope of th the rati ratin ngs and classes of the approved maintenance organisation’s certificate, and only after the approved maintenance organisation has performed a self-evaluation in accordance with 6.5.1.1(d)(19). The approved maintenance organisation must perform the self-evaluation described in this paragraph to determine that the maintenance organisation has all of the facilities, equipment, material, technical data, processes, housing, and trained personnel in place to perform the work on the article as required by this part. If the approved maintenance organisation makes that determination, it may list the article on the capability list.

(d) (d)

The document of the evaluation described in paragraph (c) of this section must be signed by the accountable manager and must be retained on file by the approved maintenance organisation.

(e) (e)

Before adding additional articles on its capability list, the maintenance organisation must send a copy of the amended list to SSCA for approval.

(f) (f)

The capability list(s) must be available in the premises for inspection by the public and the SSCA.

(g) (g)

The self-evaluations must be available in the premises for inspection by the SSCA.

(h) (h)


The AMO shall retain the capability list(s) and self-evaluation(s) for two years from the date accepted by the accountable manager.

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6.5.1.4

6.5.1.5

Part 6

PRIVILEGES OF THE APPROVED MAINTENANCE ORGANISATION (a)

The AMO shall carry out the following following tasks as permitted permitted by and in accordance with the AMO AMO maintenance procedures manual— (1) (1) Maintain any aircraft or aeronautical product for which it is rated at the location identified in the approval certificate; (2) (2) Maintain any aircraft for which it is rated at any location subject to the need for such maintenance arising from unserviceability of the aircraft; (3) (3) Support a specific AOC holder where that AOC holder has requested the services of the AMO at locations other than the location identified on the AMO certificate provided the AMO has been rated to maintain the aircraft of that specific AOC holder at the location specified in the AM AMO operati ratin ng prov rovisio ision ns ; and (4) (4) Issue a CRS in respect of subparagraphs (a) (1), (2), and (3) of this subsection upon completion of maintenance in accordance with limitations applicable to the AMO.

(b)

An AMO may contr contract act out out the maintenance, aintenance, modification odification or alt alteration eration of of a complete complete type-certi type-certifificated cated product to a non-approved organization, provided the AMO is rated for the work and carries out supervision and certification during and after the completion of the work.

(c)

The AMO may may maint maintain ain or or alter any article article for which it is rated rated at a place other other than the AMO AMO, if— (1) (1) The function would be performed in the same manner as when performed at the AMO and in accordance with this Subpart; (2) (2) All All ne necessary pe personnel, eq equipm ipment, ma materi teria al, an and tec technica ical and and/or /or ap approv roved sta stan ndards rds are are available at the place where the work is to be done; and (3) (3) The maintenance procedure manual of the station sets forth approved procedures governing work to be performed at a place other than the AMO.

LIMITATIONS LIMITA TIONS ON THE AMO The AMO shall maintain an aircraft or aeronautical product for which it is approved only when all necessary housing, facilities, equipment, tools, material, approved technical data and certifying staff are available.

6.5.1.6

MAINTENANCE RELEASE (a)

A mainte inten nance rele relea ase shall be iss issued by approp ropria riately tely autho thoris rised certif rtify ying ing staff taff when satis tisfie fied tha that all required maintenance of the aircraft or aeronautical product has been properly carried out by the AM AMO in accorda rdance with ith the the approv roved data and the the mainte inten nance proc rocedure manual.

Note: An aeronautical product which has been maintained off the aircraft requires the issue of a maintenance release for such maintenance and another maintenance release in regard to being insta led properly on the aircraft, when such action occurs.

(b)

A mainte inten nance relea lease shall contain tain— — (1) Basic details of the maintenance carried out; (2) The date such maintenance was completed; and (3) The identity, including the authorisation reference, of the AMO and certifying staff issuing the certificate. Implementing Standard: See IS: 6.5.1.6 for detailed requirements concerning a maintenance release, along with a sample form

6.5.1.7

MAINTENANCE RECORDS (a) (a)


The AMO shall record, in a form acceptable to the SSCA, all details of maintenance work performed. (Refer to IS 6.5.1.7 for details of storage medium requirements).

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Part 6

(b) (b)

The AMO shall provide a copy of each maintenance release to the aircraft operator, together with a copy of any specific airworthiness data used for repairs/modifications performed.

(c) (c)

The AMO shall retain a copy of all detailed maintenance records and any associated airworthiness data for two years from the date the aircraft or aeronautical product to which the work relates was released from the AMO.

Note: Where an AOC holder contracts an AMO to keep the aircraft operator's certificates of release to service and any associated airworthiness data, the retention period will be that required by Part 5.

(d)

(e)

Each Each person who who maintains, performs performs rebuilds, or modifies an aircraft/aeronau aircraft/aeronautitical cal product product shall make an entry in the maintenance record of that equipment containing the following details: riptio tion and refe refere ren nce to data acceptab table to the the SSCA of work perfo rformed; (1) A descrip (2) The date of completion of the work performed; (3) The name of the person performing the work if other than the person specified in this subsection; (4) If the work performed on the aircraft/aeronautical product has been performed satisfactorily, the signature, certificate number, and kind of certificate held by the person approving the work; (5) The authorised signature, the AMO certificate number, and kind of certificate held by the person approving or disapproving for return to service the aircraft, airframe, aircraft engine, propeller, appliance, component part, or portions thereof; (6) The signature constitutes the approval for return to service only for the work performed, and (7) In addition to the entry required by this paragraph, major repairs and major modifications shall be entered on a form, and the form disposed of by the person performing the work, in the manner prescribed by the SSCA. No person shall describe in any any required required maint maintenance enance entry or form form the overhaul of an aircraft aircraft or aeronautical component unless: (1) (1) Using methods, techniques, and practices acceptable to the SSCA, it has been disassembled, cleaned, inspected as permitted, repaired as necessary, and reassembled; and (2) (2) It has been tested in accordance with approved standards and technical data, or in accordance with current standards and technical data acceptable to the SSCA, which have been developed and documented by the holder of the type certificate, supplemental type certificate, or a material, part, process, or appliance approval under a TSO. Note: For definitions of overhaul see 5.1.1.2(a)(5).

(f) (f)

No person may may describe in any required required maint maintenance enance entry or form, form, an aircraf aircraftt or other aeronautical product as being rebuilt unless it has been— (1) Disassembled, cleaned, inspected as permitted; (2) Repaired as necessary; and (3) Reassembled and tested to the same tolerances and limits as a new item, using either new parts or used parts that either conforms to new part tolerances and limits, or to approve oversized or undersized dimensions. Note: For definitions of rebuild see 5.1.1.2(a)(6).

(g)

(h)


No person may approve for return to service service any aircraf aircraftt or aeronautical product that has undergone maintenance, rebuilding, or modification unless: (1) The appropriate maintenance record entry has been made, and (2) The repair or modification form authorised by or furnished by the SSCA has been executed in a manner prescribed by the SSCA; If a repair or or modification odification results in any change change in the aircraft operating lim limitations itations or flight flight data data contained in the approved aircraft flight manual, those operating limitations or flight data shall be appropriately revised and set forth as prescribed by the SSCA.

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Part 6

(i)

The person approving approving or disapproving disapproving for return to service an aircraft/aeronau aircraft/aeronautitical cal product, product, after any inspection performed in accordance with this Part, shall make an entry in the maintenance record of that equipment containing the following information: (1) The type of inspection and a brief description of the extent of the inspection; (2) The date of the inspection and aircraft total time in service; and (3) The authorised signature, the AMO certificate number, and kind of certificate held by the person approving or disapproving for return to service the aircraft, airframe, aircraft engine, propeller, appliance, component part, or portions thereof; (4) (4) If the aircraft is found to be airworthy and approved for return to service, the following or a similarly worded statement—I certify that this aircraft has been inspected in accordance with (insert type) inspection and was determined to be in airworthy condition; (5) (5) If the aircraft is not approved for return to service because of needed maintenance, noncompliance with the applicable specifications, airworthiness directives, or other approved data, the following or a similarly worded statement—I statement—I certify that this aircraft has been inspected in accordance with (insert type) inspection and a list of discrepancies and unairworthy items dated (date) has been provided for the aircraft owner or operator; and (6) (6) If an inspection is conducted under an inspection program provided for in this Part, the entry shall identify the inspection program accomplished, and contain a statement that the inspection was performed in accordance with the inspections and procedures for that particular program.

(j)

If the person performing any inspection required by this Part Part finds that the aircraft is not not airworthy airworthy or or does not meet the applicable type certificate data sheet, airworthiness directives, or other approved data upon which its airworthiness depends, that person shall give the owner or lessee a signed and dated list of those discrepancies. Implementing Standard: See IS: 6.5.1.7

6.5.1.8

AIRWORTHINESS DATA (a)

The AMO shall be in receipt of all airworthiness data appropriate to support the work performed, from the aircraft/aeronautical product design organization, the State of Design for receiving mandatory continuing airworthiness information, and any other approved design organization in the State of Manufacture or State of Design, as appropriate.

(b)

Where the AMO modifies airworthiness data specified in paragraph (a) to a format or presentation more useful for its maintenance activities, the AMO shall submit to the SSCA an amendment to the maintenance procedure manual for any such proposed modifications for acceptance.

(c)

All All air airw worthin thine ess da data us used by by the the AM AMO sh shall be be am amended an and ke kept curr curre ent an and ma made av availa ilable to all personnel who require access to that data to perform their duties. Implementing Standard: See IS: 6.5.1.8 for detailed requirements concerning approved airworthiness data.

6.5.1.9


REPORTING OF UNAIRWORTHY CONDITIONS (a)

The AMO shall report to the SSCA any identified condition that could present a serious hazard to the aircraft.

(b)

Reports shall be made on a form and in a manner prescribed by the SSCA and contain all pertinent information about the condition known to the AMO.

(c)

Where the AMO is contracted by an AOC holder to carry out maintenance, that AMO shall report to the AOC holder and SSCA any condition affecting the aircraft or aeronautical product.

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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS (d)

Part 6

Reports shall be made as soon as practicable, but in any case within three days of the AMO identifying the condition to which the report relates.

6.5.1.10 SSCA INSPECTIONS Each certificated approved maintenance organisation must allow the SSCA to inspect that approved maintenance organisation and any of its contract maintenance facilities at any time to determine compliance with this part. Arrangements for maintenance, or modifications by a contractor must include provisions for inspections of the contractor by the SSCA. 6.5.1.11 PERFORMANCE STANDARDS (a)

Each certif certificat icated ed approved maint maintenance enance organisation organisation that performs performs any maintenance, aintenance, modif modificat ications ions for an air operator certificated under AOCR having an approved maintenance program under AOCR 8.12 and approved continuous maintenance program under AOCR 8.13 shall perform that work in accordance with the air operator’s manual.

(b)

Except as provided in paragraph (a), each certificated approved maintenance organisation shall perform its maintenance and modification operations in accordance with the applicable standards in Part 5. It shall maintain, in current condition, all manufacturer’s service manuals, instructions, and service bulletins that relate to the articles that it maintains or modifies.

(c)

In addition, each certificated approved maintenance organisation with an avionics rating shall comply with those sections in Part 5 that apply to electronic systems, and shall use materials that conform to approved specifications for equipment appropriate to its rating. It shall use test apparatus, shop equipment, performance standards, test methods, modifications, and calibrations that conform to the manufacturer’s specifications or instructions, approved specification, and if not otherwise specified, to acceptable good practices of the aircraft avionics industry.

6.5.1.12 TAGGING AND IDENTIFICATION All All artic ticles les undergo rgoing ing mainte inten nance with ithin the the fac facilit ility y shall be ide identifi tifie ed in some manner de depending ing on the the size, complexity, and ratings of the maintenance organization. Colored tags or work orders shall be attached to the part. The objective of identification is to ensure that the status of any article can be easily determined. Articles awaiting repairs shall be identified by a yellow tag. Green color shall be used for serviceable tag. Art Artic icle les s tha that are are deemed non-rep repaira irable or scrap rap shall be clea learly ide identifi tifie ed by a red red colou loured tag tag, an and need to be stored in a segregated area within the facility. Parts in the store room(s) will need to be identified with the tags to ensure traceability to an approved source. 6.5.1.13 CERTIFICATE OF MAINTENANCE REVIEW


(a)

A Cam Cambodia bodia aircr aircraft aft in respect respect of which which a Certi Certifificate cate of Air Airwo worthi rthiness ness is in force shall shall not fly fly unless: unless: (1) (1) the aircraft (including in particular its engines), together with its equipment and radio station, is maintained in accordance with maintenance program approved by the SSCA in relation to that aircraft; and (2) (2) there is in force a certificate of maintenance review issued in accordance with this paragraph and such certificate shall certify the date on which the maintenance review was carried out and the date thereafter when the next review is due.

(b)

A certif certificat icate e of maint maintenance enance review review may may only be issued by: (1) a person specifically authorized by the Quality Manager of an AOC holder, or

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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS (2)


Part 6

for aircraft not operated under an AOC, by a person specifically authorized by the Quality Manager of the AMO which normally maintains the aircraft.

(c)

A person referred to in sub-parag sub-paragraph raph (b) shall shall not issue a certificate certificate of of maintenan maintenance ce review unless he has first verified that: (1) (1) maintenance has been carried out on the aircraft in accordance with the maintenance schedule approved for that aircraft; (2) (2) inspections and modifications required by SSCA have been completed as certified by the relevant maintenance release; (3) (3) defects entered in the technical log of the aircraft have been rectified or the rectification thereof has been deferred in accordance with procedures approved by SSCA; and (4) any Maintenance Releases have been issued in accordance with these requirements.

(d)

The Certifi Certificate cate of Maintenance aintenance Review shall be issued at a maximum maximum period of of four months, months,

(e)

Every Every certi certifificate cate of maintenan maintenance ce review shall be issued in duplicate. duplicate. One One of the dupli duplicates cates shall, during the period of validity of the certificate, be carried on board the aircraft to which it relates, and the other shall be kept by the operator elsewhere than in the aircraft.

(f)

Every Every certi certifificate cate of maintenance aintenance review shall be be preserved preserved by the operator operator of the aircraft for a period of two years following the expiry of the period of validity of the certificate.

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Part 6

Note: An example of a model CMR Form is shown below.

LOGO

CERTIFICATE OF

(Air Operator/AMO)

MAINTENANCE REVIEW

A/C TYPE:

No.

REG.No:

Certified that a maintenance review of this aircraft and such of its equipment as is necessary for its airworthiness has been carried out in accordance with the SSCA Airworthiness Requirements currently in force.

Signed: ………………………………....

Title: ……………………………….........

DD

MM

YY

DD

MM

YY

Date of Issue:

Date of Expiry:


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Part 6

Note: An example of a model CMR Renewal Form is shown below.

LOGO

CERTIFICATE CERTIFICATE OF MAINTENANCE

(Air Operator/AMO)

REVIEW REVIEW RENEWAL FORM

AIRCRAFT TYPE

ACFT REGISTRATION

1. COMPLIANCE TO MAINT. SCHEDULE

I hereby certify that all maintenance work specified in the approved Maintenance Schedule has been carried out within the prescribed time periods have been approved in accordance with company and SSCA approved procedures.

2. COMPLIANCE TO MANDATORY MODIFICATIONS AND INSPECTIONS I hereby certify that all mandatory modifications and inspections has been carried out within the prescribed time periods has been approved in accordance with state’s manufacture and SSCA approved procedures.

3. REVIEW OF TECHNICAL LOG I hereby certify the Aircraft Technical Log has been reviewed and that all defects entered have rectified or deferred in accordance with company and SSCA approved procedure.

CMR SIGNATORY

No.

LAST CMR EXPIRES ON

NOTE:

SIGN: ……………………….

DATE: ……………………….

CMR SIGNATORY

NOTE:

SIGN: ……………………….

DATE: ……………………….

CMR SIGNATORY

NOTE:

SIGN: ……………………….

DATE: ……………………….

4. RAISE CMR

CMR SIGNATORY

Raise CMR to be effective from date of last CMR for validity period 4 months.

SIGN: ……………………….

NOTE:

Date of issue this CMR: ……………...…… DATE: ………………………. Date of expiry this CMR: ……………..……


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Implementing Standards Part 6

PART 6 – IMPLEMENTING STANDA STANDARDS RDS

Issue: 4 Date:16 June 2016

Revision: 0 Date:

Page IS: 1 of 19

KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS IS: 6.1.1.2(a)(1)


DEFINITIONS - ACCOUNTABLE ACCOUNTAB LE MANAGER The “accountable manager” is either the CEO or a high-level corporate official who has financial responsibility for carrying out the maintenance functions for the entire organisation. The accountable manager could be the CEO, president, managing director, director general, general manager, etc.(Note that the term ‘Accountable Manager’ is a description and not a job title) If the ‘Accountable Manager’ function is delegated to another person that person must also have the financial authority to be able to ensure all maintenance is carried out to the required standard.

IS: 6.1.1.4(d)

MAINTENANCE ORGANISATION CERTIFICATE Following is a sample AMO certificate.

KINGDOM OF CAMBODIA STATE SECRETARIAT OF CIVIL AVIATION APPROVED MAINTENANCE MAINTENANCE ORGANISATION CERTIFICATE CERTIFICATE Number: AMO/XX/XX

This certificate is issued to : Whose business address is : Location of Facilities

:

upon finding that its organization complies in all respects with the Cambodia Civil Aviation Regulations Part 6 relating to the establishment of a Maintenance Organization, and is empowered to operate as an:

APPROVED MAINTENANCE MAINTENANCE ORGANISATION ORGANISATION

With the following ratings:

-

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

. . . . .

as specified in Specific Operating Provisions N o . AMO AMO/SOP/XX /SOP/XX/XX /XX This Certificate is not transferable and shall continue in effect for a period of one year from the date of effective unless otherwise cancelled, suspended or revoked by the State Secretariat of Civil Aviation. Date of issue: xx xxx xxxx Effective Date: xx xxx xxxx

……………………………………………… Name and Signature of Authorized Representative Representative

AIR FORM-21-02-00 Date: 16 June 2016


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Page IS: 2 of 19



IS: 6.2.1.1 APPL APPLICATION ICATION FOR AN AMO CERTIFICATE The following application may be use for an AMO certificate

KINGDOM OF CAMBODIA STATE SECRETARIAT OF CIVIL AVIATION APPLICATION FOR APPROVE APPROVED D MAINTENANCE ORGANISATION CERTIFICATE CERTIFICATE 1. Approved Maintenance Maintenance Organisation Name, Number, Location and Address a. Official Offici al Name of App of App rov ed Main ten ance Or gani sati on: on :

2. Reasons for Submission AMO approval number (foreign AMO)

Original Application for Certificate and Rating Change in Rating Change in Location or Housing and Facilities Change in Ownership Other (Specify)

b. Location where business is conducted:

__ _____________________________________________________________

c. Official Offici al Mailing ailing Address of App of App rov ed Main tenan ce Org anis atio n (Number, Street, City)

__ ______________________________________________________________ d. Doing Business As: ______________________________________________________________

3. Ratings Applied for:

Airframe Class 1 Class 2 Class 3 Class 4

Class 5 Class 6 Class 7

Accessories

Powerplant Class 1 Class 2 Class 3

Limited

Class 1 Class 2 Class 3 Class 4

Airframe Powerplant Propeller Instruments

Propeller Class 1 Class 2

Accessories Landing Gear Avionics Rotor Blades

Avionics

Computer


Emergency Equip NDT / NDI


Instrument Class 1 Class 2 Class 3 Class 4

Specialized Service (List Process Specification(s)) _______________________________________________________ _______________________________________________________ ______________________________________________________

4. List of Maintenance Functions contracted to an outside Approved Maintenance Organisation:

5. Applicants Certification Name of Owner (Include name(s) of individual Owner, all partners, or corporation name given the state, province, or country and date of incorporation)

I hereby certify that I have been authorised by the approved maintenance organisation identified in Item 1 above to make this application and that statements attached hereto are true and correct to the best of my knowledge. Date:

Authorised Signature:

Print Name of Authorised Signature:

AIR FORM-20-02-00 Date: 16 June 2016


Title:

1 of 1

Revision: 0 Date:

Page IS: 3 of 19


IS: 6.2.1.6


RATINGS OF THE AMO Except for job functions that are contracted out, each certificated approved maintenance organisation must provide equipment and material so that the job functions, as appropriate to the class or limited rating held or applied for, can be performed as required.

IS: 6.3.1.2

HOUSING AND FACILITY FACIL ITY REQUIREMENTS (a) (b)

For ongo ongoing ing maintenan maintenance ce of of aircraft, aircraft, aircraft hangars hangars shall shall be available and and large enoug enough h to accom accommodate modate aircraft aircraft during maintenance maintenance activiti activities. es. Where the hangar is not not owned owned by the AMO, it is necessary to: (1) (1) (2) (2) (3) (3) (4) (4) (5) (5) (6) (6) (7) (7)

(c)

Establish proof of authorisation to use the hangar; Demonstrate that there is sufficient hangar space to carry out planned base maintenance by preparing a projected aircraft hangar visit plan relative to the maintenance program; Update the aircraft hangar visit plan on a regular basis; Ensure, for aircraft component maintenance, aircraft component workshops are large enough to accommodate the components on planned maintenance; Ensure aircraft hangar and aircraft component workshop structures prevent the ingress of rain, hail, ice, snow, wind and dust, etc; Ensure workshop floors are sealed to minimise dust generation; and Demonstrate access to hangar accommodation for usage during inclement weather for minor scheduled work and/or lengthy defect rectification.

Aircraft Aircraft maint maintenance enance staff staff shall shall be provided with an an area where where they may study maint maintenance enance instructions and complete maintenance records in a proper manner.

Note: It is acceptable to combine both of the above requirements into one office subject to the staff having sufficient room to carry out assigned tasks.

(d)

Hangars Hangars used to house house aircraf aircraftt together with off office ice accomm accommodation shall shall be such as to insure a clean, effective and comfortable working environment. Temperatures should be maintained at a level, which does not affect the satisfactory performance of the maintenance task. (2) (2) Dust and any other airborne contamination should be kept to a minimum and not permitted to reach a level in the work task area where visible aircraft/component surface contamination is evident. (3) (3) Lighting should be such as to insure each inspection and maintenance task can be carried out. (4) (4) Noise levels should not be permitted to rise to the point of distracting personnel from carrying out inspection tasks. Where it is impractical to control the noise source, such personnel should be provided with the necessary personal equipment to stop excessive noise causing distraction during inspection tasks. (1) (1)


(e)

Where a parti particular cular maintenance aintenance task requires requires the appli application cation of of specif specific ic environme environmental ntal conditi conditions ons different to the foregoing, then such conditions shall be observed. (Specific conditions are identified in the approved maintenan maintenance ce instructions.) instructions.)

(f) (f)

Where the working environment for line line maint maintenance enance deteriorates deteriorates to an unacceptable level with respect to temperature, moisture, hail, ice, snow, wind, light, dust/other airborne contamination; the particular maintenance or inspection tasks shall be suspended until satisfactory conditions are re-established.

(g)

For both base and line line maint maintenance enance where where dust or other air airborne borne contamination contamination results results in visible visible surface surface contamination, all susceptible systems shall be sealed until acceptable conditions are re- established.

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Page IS: 4 of 19

KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS (h) (i)

IS: 6.3.1.3


Storage facilit facilities ies for serviceable serviceable aircr aircraft aft components ponents shall be be clean, well well ventilated ventilated and maintained at an an even dry temperature to minimise the effects of condensation. Manufacturer‘ anufacturer‘s s recomm recommended ended standards standards shall be follow followed ed for specif specific ic aircraft compon components. ents.

(j) (j)

Storage racks shall provide sufficient support for large aircraft components such that the component is not distorted.

(k) (k)

All All airc ircraft raft components, ts, wh wherev rever pr practic ticable, le, sh shall rem remain packaged in protec tectiv tive materi teria al to to minim inimise ise damage and corrosion during storage.

EQUIPMENT, TOOLS, AND MATERIAL (a)

Cali Calibration bration of of all appli applicable cable tools, equipme equipment, nt, and test equipme equipment nt used used for product product accep acceptance tance and/or and/or for making a finding of airworthiness shall be traceable to the acceptable International Standards.

(b)

Except Except as provided in paragraph paragraph (a), in the case case of foreign manufactured anufactured tools, equipm equipment, ent, and test equipment, the standard provided by the county of manufacture may be used if approved by the SSCA.

(c)

Where the manufacturer manufacturer specifies a particular tool, equipment, or test equipme equipment nt then that tool, equipment, or test equipment shall be used unless the manufacturer has identified the use of an equivalent.

(d)

Except as provided in paragraph (c), (c), tools, equipment, equipment, or test equipment equipment other than that recomme recommended nded by the manufacturer will be acceptable based on at least the following: (1) The AMO shall have a procedure in the Maint Maintenance enance Procedure Manual if it it intends intends to use equivalent tools, equipment, or test equipment other than that recommended by the manufacturer. (2) The AMO shall have a program to include: riptio tion of the the proc rocedures res us used to estab tablis lish the the competen tence of pe perso rsonnel tha that ma make (i) (i) A descrip the determination of equivalency of tools, equipment, or test equipment. (ii) Conducting and documenting the comparison made between the specification of the tool, equipment or test equipment recommended by the manufacturer and the equivalent tool, equipment, or test equipment proposed. (iii) Ensuring that the limitations, parameters, and reliability of the proposed tool, equipment, or test equipment are equivalent to the manufacturer's recommended tools, equipment, or test equipment. (iv) Ensuring that the equivalent tool, equipment, or test equipment is capable of performing the appropriate maintenance function, all normal tests, or calibrations, and checking all parameters of the aircraft or aeronautical product undergoing maintenance or calibration. (3) (3)


The AMO shall have full control of the equivalent tool, equipment, or test equipment (i.e. ownership, lease, etc.).

(e)

An AMO AMO approved for base base maint maintenance enance shall have have suffici sufficient ent aircraf aircraftt access equipment equipment and and inspection inspection platforms/docking such that all of the aircraft may be properly inspected.

(f)

The AMO shall have have a procedure procedure to inspect/service inspect/service and, and, where where appropriate, appropriate, calibrate tools, equipm equipment, ent, and test equipment on a regular basis and indicate to users that an item is within any inspection or service or calibration time limit.

(g)

The AMO shall have a procedure to ensure ensure that if it uses a standard (primary, secondary secondary or transfer standards) for performing calibration, that standard is not used to perform maintenance.

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IS: 6.4.1.1(a)


(h)

The AMO shall have a clear and durable system of labelling labelling all tooling, tooling, equipment equipment and and test equipment equipment which shall be used to give information on when the next inspection or service or calibration is due, and if the item is unserviceable for any other reason where it may not be obvious.

(i)

The AMO shall have have a clear system system of labell labelling ing all all tooling, tooling, equipme equipment, nt, and test equipme equipment nt to give information on when such tooling, equipment, and test equipment should not be used for product acceptance and/or for making a finding of airworthiness.

(j)

A register shall shall be maintai maintained ned for all cali calibrated brated tools, equipme equipment nt and and test equipm equipment, ent, which which contains a record of calibrations and standards used, when the calibration was carried out and when next due.

(k) (k)

Inspection, service, or calibration on a regular basis shall be in accordance with the equipment manufacturers' instructions except where the AMO can show by results that a different time period is appropriate in a particular case, he may seek approval from the SSCA to change the period.

(l) (l)

The AMO shall establish a technical library containing regulatory and technical publications. All publications shall be kept up to date with latest amendments. Sample list of the publications include; (i) (i) Civil Aviation Regulations of the Kingdom of Cambodia; (ii) Air Airc craft raft Mainte inten nance Manuals for for all the the airc ircraft raft mainta intain ine ed; (iii) Structural Repair Manual for all the aircraft maintained; (iv) Supplementary Structural Inspection Document as applicable; (v) (v) Corrosion Control Document as applicable; (vi) Service Bulletins for all aircraft maintained; (vii) Service Letters as applicable; (viii) Service Instructions as applicable; (ix) NDT Manual for all aircraft maintained as applicable; (x) (x) Welding manual (xi) Parts Catalogue for all aircraft maintained; (xii) Type Certificate Data Sheets for all aircraft maintained, and (xiii) any other specific document issued by the type certificate or supplementary type certificate holder of the equipment on the scope of approval of the AMO;

PERSONNEL REQUIREMENTS (GENERAL) (a)

The AMO functions functions shall shall be subdivided under under individual individual managers managers or comb combined ined in any number number of ways, dependent upon the size of the AMO.

(b)

The AMO should have, dependent dependent upon the extent of of approval, the following: following: inten nance manager, (1) A base mainte line mainte inten nance manager, (2) A lin (3) A works rkshop manager, and (4) A quality lity manager, all of who should report to the the accountab table manager. Note: In small AMOs, one or more of the above positions may be combined subject to approval by the SSCA. SSCA.


(c)

The Accountable Manager Manager shall be responsible responsible for ensuri ensuring ng that all necessary resources are available available to accomplish maintenance required to support the AMO's approval.

(d)

The Base Maint Maintenance enance Manager Manager shall be responsible responsible for: for: (1) (1) Ensuring that all maintenance required to be carried out in the hangar, plus any defect rectification carried out during base maintenance, is carried out to specified design and quality standards; and (2) (2) An Any correc rectiv tive actio tion res resultin lting g fro from quality lity complia liance monito itorin ring.

(e)

The Line Maint Maintenance enance Manager Manager shall be responsible responsible for:

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Ensuring that all maintenance required to be carried out on the line, including line defect rectification, is performed to the required standards; and (2) (2) An Any correc rectiv tive actio tion res resultin lting g fro from quality lity complia liance monito itorin ring. (1) (1)

(f) (f)

The Workshop Manager Manager shall be responsible responsible for: (1) (1) Ensuring that all work on aircraft components is performed to required standards; and Any correc rectiv tive actio tion res resultin lting g fro from quality lity complia liance monito itorin ring. (2) (2) An

(g)

The Quali Quality ty Manager Manager shall be responsible responsible for: for: (1) (1) Monitoring the AMO's compliance with Part 6 and the company Procedures Manuals; and (2) (2) Requesting remedial action as necessary by the base maintenance manager/line maintenance manager/workshop manager or the accountable manager, as appropriate. The AMO may may adopt any titl title e for managerial managerial positions, positions, but but shall shall identify identify to the SSCA the titl titles es and persons chosen to carry out these functions.

(h)

(i) (i)

Where an AMO AMO chooses to appoint managers managers for all or or any combinati combination on of the identif identified ied functions functions because of the size of the undertaking, these managers shall report ultimately through either the Base Maintenance Manager or Line Maintenance Manager or Workshop Manager or Quality Manager, as appropriate, to the accountable manager.

(j)

The managers anagers specif specified ied in this subsec subsectition on shall shall be identified identified and their credentials credentials subm submitted itted to the SSCA. To be accepted, such managers shall have relevant knowledge and satisfactory experience related to aircraft/aircraft component maintenance as appropriate in accordance with these regulations.

Note: Certifying staff may report to any of the managers specified depending upon which type of control the AMO uses (for examplelicensed engineers, independent inspection/dual function supervisors, etc.) so long as the quality compliance monitoring staff remain independent.


(k)

The AMO AMO shall have a production production man-hours man-hours plan showing showing that it has suffici sufficient ent man-hours man-hours for the intended work.

(l)

If an AMO is approved approved for base base maintenance, aintenance, the plan shall relate to the aircraft hangar hangar visit plan.

(m)

Man-hour Man-hour plans shall regularly regularly be updated.

(n)

Qualit Quality y monitoring comp compliliance ance function man-ho man-hours urs shall shall be sufficient sufficient to meet the requirement requirement of of 6.5.1.2(b).

(o)

Planners, mechanics, mechanics, supervi supervisors sors and certif certifying ying staff staff shall be assessed for competence by "on the job job" evalua luatio tion or by by examina inatio tion rele relev vant to to the their partic rticu ular lar ro role with ithin the the AMO before fore unsupervis rvise ed work is permitted.

(p)

To assist in the assessment assessment of competence, competence, job descriptions descriptions are recommended for each position. position. The assessment shall establish that: (1) (1) Planners are able to interpret maintenance requirements into maintenance tasks according to the MPD and all special inspection, and have an appreciation that they have no authority to deviate from the aircraft maintenance program. (2) (2) Mechanics are able to carry out maintenance tasks to any standard specified in the maintenance instructions and will notify supervisors of mistakes requiring rectification to re-establish required maintenance standards. (3) (3) Supervisors are able to ensure that all required maintenance tasks are carried out and where not done or where it is evident that a particular maintenance task cannot be carried out to the maintenance instructions, then such problems will be reported to and agreed by

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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS (q)

IS: 6.4.1.1(b)


In the case of planners, planners, supervisors, supervisors, and certifying certifying staff, staff, knowled knowledge ge of AM AMO procedures procedures relevant to their particular role shall be demonstrated.

PERSONNEL REQUIREMENTS Indoctrination, Initial, Recurrent, Specialised and Remedial Training. (a) Each Each AMO shall provide indoctrination indoctrination training training for employee employees s that includes includes at least least 40 hours hours of instruction in at least the following subjects: (1) (1) Regulations of Cambodia – particularly SSCA Rules Part 5, 6, and AOCR, associated with AMO maintenance functions and authority as reflected on the certificate and operations specifications. (2) (2) Company manuals, policies, procedures and practices, including quality control processes, particularly those associated with ensuring compliance with maintenance (including inspection), preventive maintenance, and alteration procedures established to show compliance with Part 6; (3) (3) Dangerous goods requirements of 6.4.1.4 including other Cambodian national laws requiring training for different categories of employees. (4) (4) Human performance, including coordination with other maintenance personnel and flight crew. (5) (5) Training in knowledge and skills related to human performance including co-ordination with other maintenance personnel and flight crew.– the elements should focus on aviation maintenance and safety related issues. (6) Computer systems and software software – as applicable applicable to the AMO AMO’s maint maintenance enance (including (including inspection, inspection, preventive maintenance and alteration systems and procedures, and (b) Initial Initial training training (General). (General). Each Each AMO shall provide provide initial initial training training for employees ployees that includes includes at least least 80 hours of instruction in at least the following subjects consistent with the specific employee position and assigned job activities: (1) General review; (2) Specific job or task training; (3) Shop safety; (4) Records and recordkeeping; (5) Materials and parts; (6) Test equipment, including ground support equipment; (7) Tools; (8) Maintenance human factors, and Any othe ther ite items as req require ired by the the SSCA. (9) An


(c)

Initial Initial training (Aircraf (Aircraftt type or compon component ent as appli applicable). cable). Each Each AMO should should provide provide initial initial training training for employees before they are provided with any company authorizations. Training shall cover: (1) Specifi Specific c information on the actual aircraft ttype ype or or compon component ent on which which the person person is intended to become a certifying person including the impact of repairs and system/structural defects. A person who has previously completed aircraft type training acceptable to SSCA, need only be instructed in any differences between the type he was trained on and the type maintained by the AM AMO; and

(d)

Recurrent Recurrent training (ev (every ery 2 years). years). Each AMO shall provide recurrent training for employee employees s that include at least 8 hours of instruction in the subjects below: (1) (1) Refresher of subjects covered in initial training (2) (2) New items introduced in the AMO since completion of initial training; Any othe ther ite items require ired by the the Autho thority ity. (3) (3) An (4) (4) Changes in AMO procedures and changes in the standard of aircraft and/or aeronautical products maintained.

(e)

Specialized Specialized training. training. Each Each AMO shall provide provide for specialized specialized training, training, including initial initial and and recurrent, for employees whose duties require a specific skill. Examples of specialized skills include: flame and/or plasma spray operations, special inspection or test techniques (NDT), special machining operations, complex welding operations, aircraft inspection techniques or complex assembly operations.

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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS (f) (f)

(g)

Each AMO shall have procedures to deter determine mine the frequen frequency cy of recurrent training training and the need need for specialised and remedial training.

(i) (i)

Each AMO shall assess the competency competency of its its employees employees for performing his or or her assigned duties duties after completion of initial, recurrent, specialized and remedial training. This assessment of competency shall be appropriately documented in the employee’s training records and shall be done by any of the following methods, depending upon the size of the AMO, its capabilities and experience of its employees: (1) Written test. (2) Completion of a training course. (3) Skill test. (4) Group exercise. (5) On the job assessment. (6) Oral examination in the working environment. Training of technical technical staff shall shall be performed performed by the AMO or by by an appropriate appropriate institute institute selected by the AM AMO. In eit eith her ca case, the the AM AMO shall es estab tablis lish th the cu curric rricu ulum lum and sta stan ndards rds fo for tra trainin ining g, as as we well as as prequalification standards for the personnel intended for training. Pre-qualification standards are intended to insure that the trainee has a reasonable chance of successfully completing any course.

(k)

The training training program shall include details of the number of personn personnel el who who will receive initial initial training training to qualify as certifying staff over specified time periods.

(l) (l)

Examinat Examinations ions shall shall be set at the end end of each each traini training ng course and a 70% pass mark mark shall shall be achieved by candidates.

RECORDS OF ALL AL L TECHNICAL STAFF (a)

(b)


Remedial traini training. ng. Each AMO AMO shall provide remedial remedial training training to rectif rectify y an employee’s employee’s demonstrat demonstrated ed lack of knowledge or skill by providing information as soon as possible. In some instances, remedial training may consist of an appropriately knowledgeable person reviewing procedures with an employee employee through through on-the-job on-the-job traini training. ng. Remedial traini training ng should should be designed to fix fix an immediat immediate e knowledge or skill deficiency and may focus on one individual. Successful remedial training should show an individual what occurred, why it occurred, and in a positive manner, how to prevent it from occurri occurring ng again. Each Each AM AMO, in developing developing training for em employees, ployees, shall take into account account the various training, training, experience, and skill levels of its employees as follows: (1) (1) Employees that hold an AME licence; (2) (2) Employees with experience performing similar tasks at another AMO; (3) (3) Employees with applicable military aviation maintenance experience; and (4) (4) Employees with no prior skills, experience, or knowledge.

(h)

(j)

IS: 6.4.1.3


The follow following ing minimuminformation shall be kept kept on record in respect respect of each each technical staff: (1) Name; (2) Date of birth; (3) Basic training; (4) Type training; (5) Continuation training; (6) Experience; (7) Qualifications relevant to the approval; (8) Scope of the authorisation; (9) Date of first issue of the authorisation; (10) Expiration date of the authorisation (if appropriate); (11) Identification number of the authorisation. Technical Technical staff training and quali qualifification cation records shall be controlled by Qualit Quality y Departm Department. ent.

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(c)

The number number of persons authorised authorised to access access the system shall be limited limited to minimise the possibili possibility ty of records being altered in an unauthorised manner and to limit confidential records from becoming accessible to unauthorised persons.

(d)

A personnel shall be given reasonable access on request to his or or her her own records.

(e)

The SSCA is author authorised ised to and and may may investigat investigate e the traini training ng and qualificat qualification ion records system, or when when the SSCA has cause to doubt the competence of a particular person.

(f)

The AMO shall keep keep the training training records of all all technical staff for a att least two two years after that person person has ceased employment with the AMO or upon withdrawal of his or her authorisation. Upon request, the staff shall be furnished with a copy of their record on leaving the AMO.

(g)

The authorisati authorisation on document document shall be in a style style that makes makes its its scope clear to any authorised authorised person that may be required to examine the document. Where codes are used to define scope, an interpretation document shall be readily available.

(h)

Certi Certifying fying or Audit Audit staff are not not required required to carry carry the authorisation docum document at all all tim times but shall produce it within a reasonable time of a request from an authorized person.

Note: Authorized persons, apart from the AMO's quality department or maintenance supervisors/managers, include the SSCA. SSCA. IS: 6.4.1.4

DANGEROUS GOODS TRAINING PROGRAMME (a)

Dange Dangerous rous goods goods training, training, at a minimum, shall include at least 8 hours instruction instruction in at least least the following: (1) General General awarene awareness/famili ss/familiarizati arization on training training —designed designed to provide familiari iliarity ty with the requiremen requirements ts of this Part and the ICAO dangerous goods manual and to enable the employee to recognize and identify dangerous goods. (2) Function-specifi Function-specific c training training —concerning concerning the specif specific ic requirements requirements of this this Part and the ICAO ICAO dangerous goods manual, or exemptions or special permits issued, relating to the specific functions the employee performs. Safety training concerning— (i) Emergency response. (ii) Measures to protect the employee from the hazards associated with the dangerous goods to which they may be exposed in the work place, including specific measures the employer has implemented to protect employees from exposure. (iii) Methods and procedures for avoiding accidents, such as the proper procedures for handling packages containing dangerous goods. (3) Security; Security; awareness awareness traini training ng —addressing the security security risks risks associated associated with dangerous dangerous goods transportation and methods designed to enhance transportation security. This training must also include a component covering how to recognize and respond to possible security threats. (4) In-depth securit security y training training –— –—must include company pany securit security y objectives, specific security security procedures, employee responsibilities, actions to take in the event of a security breach, and the organizational security structure.

IS: 6.5.1.1


MAINTENANCE ORGANISATION PROCEDURES PROCEDURES MANUAL (a)

AMO personnel shall be familiar familiar wit with h those parts of the manuals manuals that are relevant relevant to the maintenance aintenance work they perform.

(b)

The AMO AMO shall specify specify in the Procedures Manual Manual who should amend amend the manual, particular particularly ly in the case where the manual consists of several parts. Revision: 0 Date:

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(c)

The Quali Quality ty Manager shall be responsible responsible for— for— (1) (1) (2) (2)

(d)


Monitoring the amendment of the Procedures Manual, including associated procedures manuals Submitting proposed amendments to the SSCA, unless the SSCA has agreed, via a procedure stated in the amendment section of the Procedures Manual, that some defined class of amendments may be incorporated without approval by the SSCA.

The Procedures Manual Manual shall address four main main areas— (1) (1) The management Procedures Manual covering the parts previously specified; (2) (2) The maintenance procedures covering all aspects of how aircraft components may be accepted from outside sources and how aircraft will be maintained to the required standard; (3) (3) The quality system procedures, including the methods of qualifying mechanics, inspection, certifying staff and quality audit personnel; and (4) (4) Contracted AOC holder procedures and paperwork.

Sample Maintenance Procedures Manual Format Part 0 - General 0.0 Initial Initial Approval Approval Page Page 0.1 List of SSCA Revision Approval 0.2 List of Revision Revision 0.3 Distribution Distribution List 0.4 List of Effective Pages Pages 0.5 Table of Content Content 0.6 Abbreviations Part 1 - Management 1.1 Corporat Corporate e commitment commitment by the accountable manager manager 1.2 Management personnel 1.3 Duti Duties es and responsibili responsibilitities es of the managem management personnel 1.4 Management Organization Organization Chart Chart 1.5 List of certifying staff. Note: A separate document may be referenced 1.6 Manpower anpower resources 1.7 General General descri description ption of of the facilit facilities ies at at each each address address intended to be approved approved 1.8 Organization’s Organization’s intended intended scope of work 1.9 Noti Notifification cation procedure procedure to the SSCA regarding changes to the organization’s activities/approval/location/personnel 1.10 Manual amendment procedures procedures Part 2 - Maintenance Procedu res 2.1 Supplier evaluation evaluation procedure 2.2 Acceptance Acceptance/i/inspe nspection ction of aircraft compon components ents and material from outside contractors. 2.3 Storage, Storage, tagging tagging and and release of aircr aircraft aft components ponents and materi material al to aircraft maintenance maintenance 2.4 Acceptance of tools tools and equipment equipment 2.5 Calibrati Calibration on of tools tools and equipment equipment 2.6 Use of tooling and equipme equipment nt by staff (including alternate tools) 2.7 Cleanli Cleanliness ness standards standards of maintenance aintenance facilit facilities ies 2.8 Maintenance aintenance instructions instructions and relationsh relationship ip to aircraft/air aircraft/aircraft craft component ponent manufacturers' anufacturers' instructions instructi ons including updating and availability to staff 2.9 Repair Repair procedure 2.10 Aircraft Aircraft maint maintenance enance program compli compliance ance 2.11 Airworthiness Directives procedure procedure 2.12 Optional modif modificat ication ion procedure 2.13 Maint Maintenance enance documentati documentation on in use and complet completion ion of of same same 2.14 Technical Technical record control 2.15 Rectif Rectificati ication on of defects defects arisi arising ng during base maintenance aintenance 2.16 Release to service service procedure 2.17 Records Records for the air carrier carrier operator operator Issue: 4 Date:16 June 2016

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2.18 2.19 2.20 2.21 2.22

Reporting Reporting of defects to the SSCA/Operator/Manufacturer SSCA/Operator/Manufacturer Return Return of of defecti defective ve aircraft compon components ents to store store Defect Defective ive components components to outside outside contractors contractors Contr Control ol of computer computer maintenance aintenance record systems Refer Reference ence to specific specific maint maintenance enance procedures such as: - Engine Engine running running procedures, procedures, - Aircraft Aircraft pressure run proce procedures, dures, - Aircraft towing procedu procedures, res, - Aircraft taxiing taxiing procedures. Part L2 - Additional Line Maintenance Procedures L2.1 Line maintenance maintenance control of aircr aircraft aft compon components, ents, tools, equipm equipment, ent, etc. L2.2 Line maintenance maintenance procedures procedures related to servicing/f servicing/fuelling/de-ici uelling/de-icing, ng, etc. L2.3 Line maintenance maintenance control of defects defects and and repetitive repetitive defects L2.4 Line procedure procedure for com completion of of technical technical log L2.5 Line procedure for pooled pooled parts and and loan parts L2.6 Line procedure procedure for return of of defective parts parts removed removed from aircraft Part 3 - Quality System Procedures 3.1 Certifi Certificate cate of Maint Maintenance enance Review 3.2 Qualit Quality y audit audit of organisati organisation on procedures procedures 3.3 Qualit Quality y audit audit of aircraft 3.4 Qualit Quality y audit audit remedial remedial action procedure procedure 3.5 Certi Certifyi fying ng staff quali qualifification cation and training training procedures procedures 3.6 Certi Certifyi fying ng staff records 3.7 Qualit Quality y audit audit personnel personnel 3.8 Qualif Qualifying ying inspectors 3.9 Qualif Qualifying ying engineers engineers 3.10 Exempti Exemption on process control 3.11 Conces Concession sion control for deviation deviation from organizati organizations’ ons’ procedures procedures 3.12 Qualif Qualificati ication on procedure procedure for specialized specialized activi activitities es such as non-destructive non-destructive testing, testing, welding, welding, etc. 3.13 Control Control of manufacturers' working teams Part 4 - Documentation 4.1 Contracted Contracted air operators operators 4.2 Air operator procedures and paperwork paperwork 4.3 Air operator operator record completion completion Part 5 - Appendices 5.1 Sample Sample of documents documents 5.2 List of subcontractors subcontractors 5.3 List of line line maintenance maintenance locations

IS: 6.5.1.2 (a)

MAINTENANCE PROCEDURES PROCEDURES AND INDEPENDENT QUALITY QUAL ITY ASSURANCE SYSTEM (a)

The maint maintenance enance procedures should cover all aspects of carrying carrying out the maint maintenance enance activit activity y and in reality lay down the standards to which the maintenance organization intends to work. The aircraft/aircraft component design organization standards and aircraft operator standards must be taken into account.

IS: 6.5.1.2 (b) – (g)


(a) (a)

The primary objectives of the quality system are to enable the approved maintenance organization to ensure that it can deliver a safe product and that the approved maintenance organization remains in compliance with the requirements.

(b) (b)

Two essential elements of the quality system are an independent audit and a management control follow follow-up -up system.

(c) (c)

The independent audit is an objective process of routine sample checks of all aspects of the approved maintenance organisation’s ability to carry out all maintenance to the required standards Revision: 0 Date:

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and includes some product sampling as this is the end result of the maintenance process. It represents an objective overview of the complete maintenance related activities and is intended to complement the requirement in 6.5.1.6(a) for certifying staff to be satisfied that all required maintenance has been properly carried out before issue of the Maintenance Release. Independent audits should include a percentage of random audits carried out on a sample basis when maintenance is being carried out. This means some audits during the night for those organizations that work at night. (d) (d)

Except as specified in sub-paragraphs (g) and (i), the independent audit should ensure that all aspects of Part 6 compliance are checked every 12 months and may be carried out as a complete single exercise or subdivided over the 12 month period in accordance with a scheduled plan. The independent audit does not require each procedure to be checked against each product line when it can be shown that the particular procedure is common to more than one product line and the procedure has been checked every 12 months without resultant findings. Where findings have been identified, the particular procedure should be rechecked against other product lines until the findings have been rectified after which the independent audit procedure may revert back to 12 monthly for the particular procedure.

(e) (e)

Except as specified otherwise in sub-paragraph (g), the independent audit should sample check one product on each product line every 12 months as a demonstration of the effectiveness of maintenance procedures compliance. It is recommended that procedures and product audits be combined by selecting a specific product example, such as an aircraft or engine or instrument and sample checking all the procedures and requirements associated with the specific product example to ensure that the end result should be an airworthy product.

For the purpose of the independent audit a product line includes any product under an approval class rating as specified in the AMO approval schedule issued to the particular organization. It therefore follows for example that an approved maintenance organization with a capability to maintain aircraft, repair engines, brakes and autopilots would need to carry out 4 complete audit sample checks each year except as specified otherwise in subparagraphs (e),(g) or (i).

(f)

The sample check of a product means to witness any relevant testing and visually inspect the product and associated documentation. The sample check should not involve repeat disassembly or testing unless the sample check identifies findings requiring such action.

(g)

Except as specified otherwise in sub-paragraph(i), where the smallest approved maintenance organization, that is an organization with a maximum of 10 personnel actively engaged in maintenance, chooses to contract the independent audit element of the quality system in accordance with paragraph 6.5.1.2(b) it is conditional on the audit being carried out twice in every 12 month period.

(h)

Except as specified otherwise in sub-paragraph (i), where the approved maintenance organization has line stations listed the quality system should describe how these are integrated into the system and include a plan to audit each listed line station at a frequency consistent with the extent of flight activity at the particular line station. Except as specified otherwise in sub-paragraph (i) the maximum period between audits of a particular line station should not exceed 24 months.

(i)

Except as specified otherwise in sub-paragraph (e), the SSCA may agree to increase any of the audit time periods specified in this document by up to 100% provided that there are no safety related findings and subject to being satisfied that the approved maintenance organization has a good record of rectifying findings in a timely manner.

(j)


A rep report sh should be ra raise ised ea each tim time an an au audit is is ca carrie rried d ou out de describin ibing g wh what wa was ch checked an and th the resulting findings against applicable requirements, procedures and products. The report should be sent to the relevant department(s) for rectification action giving target rectification dates. Rectification Revision: 0 Date:

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dates should be discussed with such department(s) before the quality department or nominated quality auditor confirms such dates in the report. The relevant department(s) are required by IS 6.4.1.1 to rectify findings and inform the quality department or nominated quality auditor of such rectification. The independence of the audit should be established by always ensuring that personnel not responsible for the function, procedure or products being checked carry out audits. An approved maintenance organization with a maximum of 10 maintenance staff actively engaged in carrying out maintenance may contract the independent audit element of the quality system to another approved maintenance organization or a competent person acceptable to the SSCA.

(k) (k)

The management control follow up system is the second element of the quality system and may not be contracted to outside persons. The principal function is to ensure that all findings resulting from the independent audit are corrected in a timely manner and to enable the accountable manager to be properly informed of the extent of compliance with this part and any safety issues. The accountable manager should hold regular meetings with staff to check progress on rectification except that in the large organizations such meetings may be delegated on a day to day basis to the quality manager subject to the accountable manager meeting at least once per year with the senior staff involved to review the overall performance.

(l)

All rec records rds perta rtainin ining g to the the ind independent quality lity audit and the the management contro trol foll follo ow up system tem (m) All should be retained for at least 2 years after the date of clearance of the finding to which they refer or for such periods as to support any escalation programme, whichever is the longer. IS: 6.5.1.6

MAINTENANCE RELEASE (a)

A maintenance aintenance release is required for the follow following: ing: (1) Before flight flight at the comp complet letion ion of any package of maint maintenance enance scheduled by the approved approved aircraf aircraftt maintenance program on the aircraft, whether such maintenance took place as base or line maintenance. Note: Only in exceptional cases may scheduled maintenance be deferred and then only in accordance with procedures specified in the AMO's procedures manual. In a l cases, the AMO must provide the owner/operator with a list of any uncorrected defects that may exist.

Before flight at the completion of any defect rectification, while the aircraft operates between scheduled maintenance. At the the completi letio on of any mainte inten nance on an airc ircraft raft component when off the the airc ircraft raft.. (3) (3) At (2) (2)


(b) (b)

The maintenance release shall contain the following statement: "Certifies that the work specified except as otherwise specified was carried out in accordance with the SSCA airworthiness requirements currently in force and in respect to that work the aircraft/aircraft component is considered approved for release to service."

(c) (c)

The maintenance release shall reference the data specified in the manufacturer's or air carrier operator's instructions or the aircraft maintenance program which itself may cross-reference to a manufacturer's instruction in a maintenance manual, service bulletin, etc.

(d) (d)

Where instructions include a requirement to insure that a dimension or test figure is within a specific tolerance as opposed to a general tolerance, the dimension or test figure shall be recorded unless the instruction permits the use of GO/NO gauges. It is not normally sufficient to state that the dimension or the test figure is within tolerance.

(e) (e)

The date such maintenance was carried out shall include when the maintenance took place relative to any life or overhaul limitation in terms of date/flying hours/cycles/landings etc., as appropriate.

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(f) (f)

When extensive maintenance has been carried out, it is acceptable for the maintenance release to summarise the maintenance as long as there is a cross-reference to the work-pack containing full details of maintenance carried out. Dimensional information shall be retained in the work-pack record.

(g) (g)

The person issuing the maintenance release shall use a full signature and preferably a certification stamp except in the case where a computer release to service system is used. In this latter case, the SSCA will need to be satisfied that only the particular person can electronically issue the release to service. Note: One such method of compliance is the use of a magnetic or optical personal card in conjunction with a personal identity number (PIN) which is keyed into the computer and known only to the individual. Note: An example of a model maintenance release is shown below. Not intended to be used as an import or export tag.

1.

2.

3. System Tracking Ref., No.

STATE SECRETARIAT SECRETARIAT OF CIVIL AVIATION

SSCA FORM ONE AIRWORTHINESS APPROVAL TAG

4. Organisation Name and Address:

6. Item

7. Description

5. Work Order, Contract or Invoice Number

8. Part Number

9. Eligibility

10. Quantity

11. Serial/Batch Number

12. Status/Work

13. Remarks:

Limited life parts must be accomplished by maintenance history including total time/total cycles/time since new. 14. Return to Service in accordance with SSCA Regulations 5.7.1.1

Certifies that the work specified in block 13 (or attached) above was carried out in accordance with SSCA airworthiness regulations and in respect to the work performed the part(s) is (are) approved for release to service. 15. Authorized Signature:

16. Certificate Number:

17. Name (Typed or Printed):

18. Date:

USER/INSTALLER DETAILS

It is important to understand that the existence of this document alone does not automatically constitute authority to install the part/component/ assembly. Where the user/installer work in accordance with the national regulations of an Airworthiness Authority different than the Airworthiness Authority of the country specified in block 1 it is essential that the user/installer ensures that his/her Airworthiness Authority accepts part/components/assemblies from the Airworthiness Authority of the country specified in block 1. Statements in block 14 do not constitute installation certificate. In all case aircraft maintenance records must contain an installation certification issued in accordance with the national regulations by the user/installer before the aircraft may be flown. AIR AIR FORM-22 -22-02 -02-00 -00 Date: 16 June 2016


1 of 1

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LINE-BYLINE-BY-LI LINE NE INSTRUCTIONS FOR COMPLETION OF SSCA FORM AAT: (a)

Block 1. Cambodia (Pre-printed)

(b)

Block 2. SSCA, Airworthiness Approval Tag. (Pre-printed)

(c)

Block 3. System Tracking Reference Number. (1) Fill in the unique number established by the SSCA-approved numbering system. (2) If the form is computer-generated, it may be produced as programmed by the computer. Shippers must establish a numbering system for trace ability in order to fill out block 3 of the form. This system must also provide a means of cross-referencing the number(s) and product(s) being shipped.

(d)

Block 4. Organization. Organization. (1) Fill in the the full name and address address of of the the SSC SSCA-ap A-approved proved organization organization or indivi individua duall shipping shipping the product(s)/part(s) as applicable: (i) Company name and address (ii) Production Approval Holder (PAH) approval or certificate numbers, when applicable (e.g., production certificate number, approved maintenance organization certificate numbers, air operator certificate number. (2) When a supplier supplier has has direct direct ship authorizati authorization on from from a PAH, the following following information information should be entered: (i) PAH name and address (ii) PAH approval or certificate number (iii) c/o Supplier name and address NOTE: If an individual product/part is produced as a spare by a supplier, the supplier must have either direct ship authority or hold a production approval (PMA/TSO authorization) for a ll products/parts shipped. If the supplier holds its own production approval, and the products/parts were manufactured and are being shipped under that approval, the information required in paragraph (1) above should be listed.

(e)

Block 5. Work Order, Contract, or Invoice Invoice Number. (1) Fill in the contract, work order, or invoice number related to the shipment list, or MR, and state the number of pages attached to the form, including dates, if applicable. If the shipment list contains the information required in Blocks 6 through 12, the respective blocks may be left blank if an original, or true copy, of the list is attached to the form. In this case, the following statement should be entered in Block 13: "This is the certification statement for the products/parts listed on the attached document dated____________, containing pages through__________." (2) In addition, the shipment list must cross-reference the number located in Block 3. The shipment list may contain more than one item; but it is the responsibility of the shipper to determine if the authority of the importing juri juris sdicti ictio on wil willl accept bulk sh shipm ipments un under a sing ingle SS SSCA Fo Form one. If the the SS SSCA do does no not permit bu bulk shipments under a single form, Blocks 6 through 12 of each form must be filled in for each product shipped.

(f) (f)

Block 6. 6. Item Item.. When When FORM ONE is issued a single single item item number number or or mult multipl iple e item item numbers numbers may be used for the the same same part number. Multiple items should be numbered in sequence. If a separate listing is used, enter "List Attached" NOTE: The blank form can be computer-generated. However, the format cannot be changed, nor can any words be added or deleted. Preprinting of some information is permissible, i.e.; the information in blocks 1, 2, 3, 4, and 14. The size of blocks may be varied slightly, but the form must remain readily recognizable. The form may also be reduced in overall size to facilitate placement of the wording on the back of the form onto the face of the document.

(g)

Block 7. Descri Descripti ption. on. Enter Enter the name name or descri descripti ption on of the product/part product/part as shown on the design design data. For products/parts that do not have design data available, the name as referenced in a parts catalogue, overhaul manual, etc., can be used.

(h)

Block 8. Part Number. Enter each part number number of the product.


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KINGDOM OF CAMBODI A A C AM AMBODIA CIVIL AVIATION REGULATIONS (i)


Block 9. Eli Eligibili gibility. ty. State the aircraft, aircraft, aircraft engine, engine, or or propeller propeller make and model odel on which which the PMA part is eligible eligible for installation. If a part is eligible for installation on more than one model enter the words "to be verified by installer or TBV by installer." Where parts are TSO articles, state "TSO Article N/A" since eligibility for installation for TSO articles is determined at the time of installation. Note: For TSO articles Form one does not constitute authority to insta ll a product on a particular aircraft, aircraft engine, or prope ller. The user or installer is responsible for confirming that the product is eligible for installation by reference to overhaul manuals, service bulletins, etc., as applicable. While the information in Block 9 is optional, it should be filled out whenever possible. When using SSCA FORM ONE for CONFORMITY of certification program products, enter N/A.

(j)

Block 10. Quantit Quantity. y. State the quantit quantity y of each product/ product/part part shipped. shipped.

(k)

Block 11. Serial/ Serial/Ba Batch tch Num Number. State State the serial number or equivalent equivalent (identi (identifified ed on the part) part) on the form for each each product/part shipped. If a serial number or equivalent is not required on the part, enter "N/A."

(l) (l)

Block 12. Status/work. Status/work. Enter "Newly "Newly Overhauled" for those products that have have not been operated or placed in service service since overhaul. Enter "PROTOTYPE" for products/parts submitted to support type certification programs. Other permissible/appropriate terms to describe the status of the product/part are: "INSPECTED", "REPAIRED," "REBUILT," or "ALTERED."

(m)

Block 13. Remarks. Enter Enter any information information or references references to support support docum documentati entation on necessary for the user or install installer er to make a final determination of airworthiness of the products/parts listed in Block 7. Each statement must specify which item identified in Block 6 is related. Examples of information to be supplied are as follows: Any res restric tricti tio ons (e.g., .g., proto rototy typ pe only). ly). (1) An Alte erna rnativ tive approv roved part number. (2) Alt (3) Compliance or non-compliance with airworthiness directives or service bulletins. (4) (4) Information on life-limited parts. (5) Manufacturi anufacturing, ng, cure, or shelf-lif shelf-life e data. (6) Drawing and revision level (7) When used for conformity the word "CONFORMITY" must be entered in capital letters. In addition, an explanation of the products/parts use, e.g., pending approved data, TC pending, for test only, etc., should be provided. Information concerning a conformity inspection such as design data, revision level, date, project number, (8) When used for spare parts identify whether the parts are PMA, TSO authorized. In addition, if the Form one is for spare parts or sub components of an SSCA approved modification or replacement part, the PMA or TSO authorization should be listed in Block 13. (9) When used for return to service this block should contain the data required by 5.7.1.1. If other documents such as work orders or travelers, SSCA Form one, in accordance with IS 6.4.1.8, CRS, are used by the certificate holders to comply with 5.7.1.1, they should be specifically referenced in this block and be cross referenced.

(n)

Block 14. Return Return to Service. The information is already already pre-printed in the block.

(o)

Block 15. Signature. Signature. Signature Signature of of the individual authorized authorized by the AMO, air air carrier, carrier, or the manufacturer manufacturer in accordance with 5.6.1.5 (a)(2), (3), and (4). The approval signature shall be manually applied at the time and place of issuance.

(p)

Block 16. Certi Certifificate cate number. Enter Enter the AMO or air air carrier operati operating ng certificate certificate num number. For For manu manufacturers facturers returning to service after rebuilding products/parts the production approval number should be entered.

(q)

Block 17. Nam Name. The The typed or print printed ed name of the individual identi identifified ed in Block Block 15.

(r) (r)

Block 18. 18. Date. Date. The date the Form Form one is signed and the product are returned returned to service. This does does not need need to be the same as the shipping date, which may occur at a later date.


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IS: 6.5.1.7 MAINTENANCE RECORDS 1)

2)

3)

4) 5) 6)

7) 8) 9)

Properly executed and retained records provide owners, operators and maintenance personnel with information essential in controlling unscheduled and scheduled maintenance, and troubleshooting to eliminate the need for re-inspection and rework to establish airworthiness. Some gas turbine engines are assembled from modules and a true total time in service for a total engine is not kept. When owners and operators wish to take advantage of the modular design, then total time in service and maintenance records for each module is to be maintained. The maintenance records as specified are to be kept with the module and should show compliance with any mandatory requirements pertaining to that module. Reconstruction of lost or destroyed records can be done by reference to other records which reflect the time in service, research of records maintained by repair facilities and reference to records maintained by individual mechanics etc. When these things have been done and the record is still incomplete, the owner/operator may make a statement in the new record describing the loss and establishing the time in service based on the research and the best estimate of time in service. The reconstructed records should be submitted to the SSCA for acceptance. NOTE: Additional maintenance may be required. The maintenance record can be either a paper or computer system or any combination of both. Paper systems should use robust material, which can withstand normal handling and filing. The record should remain legible throughout the required retention period. Computer systems may be used to control maintenance and/or record details of maintenance work carried out. Computer systems used for maintenance should have at least one backup system, which should be updated at least within 24 hours of any maintenance. Each terminal is required to contain programme safeguards against the ability of unauthorized personnel to alter the database. The records should be stored in a safe way with regard to fire, flood and theft. Computer backup discs, tapes etc. should be stored in a different location from that containing the working discs, tapes etc., in an environment that ensures they remain in good condition. Where an AMO terminates its operation, all retained maintenance records covering the last two years should be distributed to the last owner/customer of the respective aircraft or component. If it is impossible to trace the owner/customer, the maintenance records should be stored as required by the SSCA.

IS: 6.5.1.8 APPROVED AIRWORTHINESS DATA (a)

The AMO shall be in receipt receipt of all air airwo wort rthiness hiness data, approp appropri riate ate to suppo support rt the work work performed performed,, from the aircraft/aeronautical product design organization, and any other approved design organization in the State of Manufacture or State of Design, as appropriate. Some examples of approved maintenance-related documents are: (1) Civil Aviation Regulations, Associate iated d adviso isory materi teria al, (2) As Airw worth rthine iness dire irectiv tives, (3) Air (4) Manufacturers' maintenance manuals, (5) Repair manuals, (6) Supplementary structural inspection documents, (7) Service bulletins, (8) Service letters, (9) Service instructions, (10) Modification leaflets, Airc craft raft mainte inten nance prog rogram ram, (11) Air (12) NDT Manual, etc. (13) Welding Parts catalogue, catalogue, (14) Parts (15) Type certificate data sheet and any other specific document issued by the type certificate or supplementary supplementary type certifi certificate cate (STC) (STC) holder as approved data Note: Paragraph (a) primarily refers to maintenance data that has been transcribed from the SSCA and all Type Certificate (TC) holders into the AMO's format, such as customized maintenance cards or computer base data.


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Note: To obtain acceptance from the SSCA, it is important that accuracy of transcription is assured.

(b)

In addit addition ion to (a) above, an approved maintenance organization, organization, should hold and use the following following approved data where published: The appropriate sections of the operator’s aircraft maintenance programme, aircraft maintenance manual, repair manual, supplementary structural inspection document, and corrosion control document.


(c)

A proc rocedure shall be estab tablis lished to monito itor th the amendment sta statu tus s of all all data and mainta intain in a check tha that all amendments are being received by being a subscriber to any document amendment scheme.

(d)

Air Airw worth rthine iness data shall be made availa ilable in the the work area rea in clos lose prox roximity ity to the the airc ircraft raft or aeronautical product being maintained and for supervisors, mechanics, and certifying staff to study.

(e)

Where computer systems are used to maintain airworthiness data, the number of computer terminals shall be sufficient in relation to the size of the work program to enable easy access, unless the computer system can produce paper copies. Where microfilm or microfiche readers/printers are used, a similar requirement is applicable.

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Part 6 Approved Maintenance Organization

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