The objective of the workshop is to give to authorities staff involved in easa doa an update on easa design organisations dos department on internal working procedures. There are fundamental differences in the oversight process. Easa part 21 aero inspection international easa part 21. Our engineering department has the ability to evaluate, design, certify and execute minor changes, major changes, stc to light and heavy aircrafts such as avionics retrofits, cabin reconfigurations and major structural repairs. Queries related to design organisations can be sent to. Ra 5850 military design approved organization mrp 21. Requirements for design organisations according to easa part 21 j. Airbus approved supplier certifications as9100 aerospace standard rev d. Easa officially opened for business on september 28, 2003. What is an easa part 21 design organisation approval. Can field loadable software be delivered with an easa form 1 and is an easa. Part 21 design organisation approval doa implementation. The user never directly touches the spreadsheet, rather they interface to the browser driven web app, and easa in turn takes this input data and loads it. Easa part 21 subpart j concerns design organisation approval doa the.
Easa part 21 design organisation approvals a design organisation approval is the recognition that a design organisation complies with the requirements of part 21 subpart j. Regulation eu no 7482012 determines the rules for the approval of design and production organisations. Part 21 regulates the approval of aircraft design and production organisations and the certification of aircraft products, parts and appliances. The design approved organization scheme daos is a mechanism by which the competence of a design organization do can be assessed. Easa product certification and design organisation approval. Certification programs cp certification program and test planning effective. Iaa easa part 147 maintenance training and examination organisation. Easa product certification and design organisation. With that important and internationally recognized certificate, adse has the authority to independently assess and approve modifications to aircraft. Easas application development service builds custom web applications that deliver spreadsheets to users in the form of secure web apps, offering a turnkey solution which can be deployed instantly, companywide.
When can an ato apply for an approval of a new course and on which. When a repair is carried out, which is essentially outside of the structural repair manual srm criteria or is carried out to a primary structural element, it is necessary to receive airworthiness approval for the repair. Easa part 21 subpart j details the elements required of a design organisation in order to hold an easa design organisation approval doa. Can field loadable software be delivered with an easa form 1 and is an. This change information makes all the changes that were introduced after the last amendment of the amcgm to part 21 visible. Requirements of each of the paragraphs of subpart j. In the eu, these are contained in ec regulation 7482012 annex i part 21 ec, 2012, whereas in usa they are within far part 21 faa, 2017. Whats involved in an easa part 21 subpart g organisation. A minor change to the tso authorization could have a. Where a change is made to software produced in accordance with the. Easa delegation processes faa easa differences whilst both the easa and faa system essentially demonstrate compliance with the same fundamental requirements which we understand as certification specifications in the easa system.
However, as much as the design organization has an authority approval to design and issue modification which do not alter the type certificate compliance, an stc needs to be separately approved by easa itself. Easa part 21 design engineering atlantic aviation institute. Easa grants privileges for the doa to design new products, product modifications or repairs and may include approval for these designs. Steve started his aviation career at the beginning of the 1970,s and after 45 years is still going strong. This ptf form shall be used by the design organisation when the do holds the privilege 21. In the six years since receiving our easa approval certificate, q. J prescribes the rules for certification and operations of approved design organisations ados, who may carry out certain design and technical data approval. Each design organisation therefore has an obligation e. It includes rules relating to type certificates, type acceptance certificates, supplemental type certificates, production certificates, certificates of airworthiness and export airworthiness approvals. Part 21 of casr deals with the certification and airworthiness requirements for aircraft and aircraft parts. The basis for an organisation approval according to easa part 21 j is the fulfillment of the approval. Aero inspection part 21 ltd is an easaapproved design organisation under the guidance and direction of our technical director, trevor jenkins, aero inspection part 21 ltds team of engineers have been carrying out design of repairs and modifications under the companys part 21 subpart j design organisation approval easa 21j. Part 21 governs the certification of products or articles, and persons seeking such certification would be subject to its provisions.
Can i, as a doa holder, approve a design change based on a design. Easa form 20b form to be created by the do, see part 21 appendix iv. Addressed by part 21 subpart o, european technical standard order authorization an etso eu or tso us states that the part meets a minimum performance standard. List of approved organisations uk civil aviation authority. Introduction by steven bentley md of sofema aviation services sas.
European union aviation safety agency design organisation approvals p. Application through easa for stc major changes detail design drawings. Far part 21 certification procedures for products and parts subpart b type certificates. Easa part 21 j design organisation approval training by the. Bilateral agreement basa related to continuing airworthiness. A full design office capability encompasses a solid edge cad system, supporting many variants of design software which are all approved to easa part 21 design organisation approval doa procedures. Certification authorities software team cast position.
It covers the regulatory structure, part 21 doa requirements and the roles and responsibilities of the cve. A high level of safety of products must be ensured by a comprehensive quality design assurance system. Concerning the approval of the continuing airworthiness organisations, what is the. Tc application from a design organisation approval holder doa part 21 subpart j organisation including the use of alternative procedures. Part 21 certification of aircraft subpart e certificates. Part 21 design organisations part m organisations part 145 organisations. Casr part 21 subpart j approved design organisations. Faa home aircraft aircraft certification design approvals design approvals. The course explores how to demonstrate and maintain compliance with the easa part 21 regulation. Faa supplementary type certificates stc approved by. Consideration of differences between faa far 21 and easa. Easa also enables you to add additional functionality to your spreadsheet without altering the actual spreadsheet.
Training for compliance verification engineers cves the course lasts one day or, with more detail, 2 days. Prior to this rulemaking, part 21 did not formally address pma design changes. All documents referenced in this doh are considered as part of the doh. The agency has adopted issue 2 of amc and gm to part 21 by ed decision 2012020r of. Design and production organisational approvals for easa aircraft, products, parts and appliances. Easa product certification and design organisation approval workshop cologne, germany. Can field loadable software be delivered with an easa form 1.
This parttime postgraduate module will be delivered by atlantic aviation group aag in conjunction with the university of limerick ul. Head of the design organization, chief of office of airworthiness, chief of independent system monitoring, design engineers, compliance verification engineers, auditors, who are interested in gaining. Knsi aviation engineering easa part21 design organisation. Sol is a service provided by sofema aviation services sas offering online training by qualified technical aviation instructors including uk nationals as well as russian speaking trainers in the field of aviation. Easa part 21 g production organisation approval uk caa.
An easa part 21 subpart g organisation is an organisation which has approval to manufacture aircraft parts and appliances in conformity with approved data. There is a large need for competent part 21 design personnel in the rapidly growing aviation industry, with 28% of easa member states operating 80% of easa part 21 design organisations. Faa and industry guide to product certification pdf faa order 8110. Continuing airworthiness an overview sciencedirect topics. Sevenair maintenance easa part 145, part m and part 21. Easa part 21 j design organisation approval training by. Apply for a part 21 subpart g approval uk civil aviation. It approves the design and production of the part or appliance it may meet a given sae or nas specification or, for avionic equipment, an rtca or eurocae mops minimum operational. Easa part 21 design, certification and production part 21 regulates the approval of aircraft design and production organisations and the certification of aircraft products, parts and appliances. The regulatory authorities and an overview of the easa part 21 regulation and easa cs25. A design organisation approval is the recognition that a design organisation complies with the requirements of part 21 subpart j. Agency, what is the purpose of the additional statement of compliance ref 21.
Roles and responsibilities of the office of airworthiness. Project status gives rough estimate of how many of the project documents are currently approved. It is envisaged that only a proportion of major changes will be subject to maa certification. Easa product certification and design organisation approval workshop cologne, germany duane kritzinger principal consultant and part 21 subject matter expert represented baines simmons at the recent easa product certification and design organisation approval workshop. After approval, easa has a full list of all approved stcs, which can. Part 21 design our highly experienced design team have the capability to produce a full suite of multidisciplined aircraft modifications interiors, avionics, structures from minor to major stc. This list is part of the instruction for continued airworthiness ica and contains parts designated by the design approval holder as commercial parts. Part 21 for design organizations initial target groups. Production and airworthiness approvals, part marking, and. It is obtained from the agency poa database and from data. Certification of aircraft, design and production skybrary.
These part 21 regulations also include procedures for the approval of design organisations subpart j and production organisations subpart g. Casr part 21 certification and airworthiness requirements. Type certificates tc original design approval process. A dedicated training for professionals working under, or in the process of obtaining, a design approval. Providing design services, parts fabrication, aircraft lease management and consultancy firm to airlines, aircraft owners and mros around the world. Jul 29, 2016 an easa part 21 subpart g organisation is an organisation which has approval to manufacture aircraft parts and appliances in conformity with approved data. Sevenair has the easa part 21 certification, design organisation approval d. Sep 30, 2016 an modification requiring an stc is also designed by a part 21 doa. In this case a copy of this ptf shall be submitted to the competent naa at earliest opportunity but not later than 3 days after issuance of the ptf. This postgraduate module will focus on the easa certification specification cs for large aeroplanes easa cs25, concepts and processes involved in the. Aviation technical service organisations needing to understand the part 21 design change process. Design organisation approval doa eu 7482012, part 21, subpart j. The doa grants privileges for the organisation to design new products, product modifications or repairs and may include approval for these designs. Part 21 subpart g of this regulation concerns the production of easa aircraft or the associated components.
Since 2011, adse is a certified by the european aviation safety authority easa as a design organization according easa. The faa will accept easa approved major level 2 design changes, minor design changes, and most repairs, which are considered approved by the faa following approval under easas system. Production organisation approval poa holder using documented arrangements. The aim is to provide students with the concepts and processes involved in the design and certification of aircraft modifications, with focus on the european aviation safety agency easa certification specification cs for large aeroplanes easa. The approval may be obtained from the regulator of the state of the operator within eu countries and directly from easa in respect of third country approval applicants. Using easa how to convert a spreadsheet into a web app. These lists contain the title 14, code of federal aviation regulations part 21 rules and the orders, advisory circulars ac and policy statements that. Easas software is a lowcode development platform that does not require software developers or it resources to use. Is a production ground and flight test program to be considered part of the type design. Information for applicants and design approval holders.
A design organisation approval is the recognition that a design organisation complies. We help organisations seeking to obtain and maintain a design organisation approval doa or production organisation approval poa to achieve. Jul 29, 2016 introduction by steven bentley md of sofema aviation services sas. Accreditation approvals design organization approval. Casa approach to design approvals now aligns with the european aviation safety agency s easa approach in this area. If i have commercial off the shelf cots parts that are part of my type design, am i.
A cpl is developed by the design approval holder in accordance with 21. Aero technics design limited approval for minor changes. List of approved production organisations part 21 easa. Knsi aviation engineering is an easa approved independent, comprehensive engineering organization providing services to airlines, mros and aircraft manufacturers worldwide. The basis for an organisation approval according to easa part 21 j is the fulfillment of the approval requirements specified in 21a.
Integrate your spreadsheet with other software and databases such as crm systems, make web calls and build in workflow management such as approval or signature requirements. Regulation eu no 7482012 determines the rules for the certification of design and production organisations. Part 21 design organisation approval doa implementation workshop. Part 21 for design organizations initial fit for easa gmbh. My company is involved in software complex electronic hardware installation. Easa part 21 subpart j design organisation approval. The following are policy and guidance documents currently under consideration or development for airborne digital systems developed using software and airborne electronic hardware. This makes it the perfect program to lookup motor data, to verify existing winding data, and to perform motor winding redesigns. Part 21 new part certification documentation presented by. Not sufficient control in the development or in the installation of software sw and airborne electronic.
Introduction to easa part 21 sofema aviation services. Modifications can be provided as easa, faa and uae approved engineering packages on all commercial aircraft platforms. Ra 5850 military design approved organization mrp 21 subpart j rationale one of the four pillars of airworthiness is the use of competent organizations. The organisation must implement and maintain a quality system in general and a design assurance system in particular, to ensure the control and monitoring of all design activities. The type of design activities including fields of expertise. Target audience is all staff involved in tasks performed under the part 21 subpart j design approval. This year the event will be combined with 2 training sessions on the new doa terms of approval fo.
Regulatory requirements of easa part 21 in relation to design organisation approvals doa. List of approved production organisations part 21 the production organisation approval poa data presented in the following list is for information purposes only. Under the regulation, easa initially has responsibility for all design approvals, continued airworthiness, design organization approvals and environmental certification. Design organisation part 21, subpart j aviation coaching. Airworthiness requirements emar 21 and european aviation safety agency easa part 21 civil regulations, and to draw a clear distinction between classification of the design change and the requirement for independent maa assurance. This 2day training course, developed by the uk caa, provides delegates with an understanding of european aviation safety agency easa part 21 subpart g.
955 462 1088 975 937 901 326 1125 1530 728 1235 1333 948 662 1494 45 783 974 915 1033 170 1463 430 849 1148 1217 321 845 837 688 113 22 622 1172 358 1184 1460 492