Certification requirements for civil [commercial] aircraft are derived from ICAO Annex 8 Airworthiness of Aircraft together with ICAO Airworthiness Manual, Part V State of Design and State of Manufacture. Each ICAO contracting state is obligated to establish its own legal framework. Within the European Community this activity is undertaken by EASA essentially harmonised with the FAA.
EC Regulation 748/2012 provides Procedures for certification of aeronautical products (aircraft, engines and propellers). Known as EASA Part 21 regulations they include both procedures for design organisation approval (DOA) (Sub-part J) and production organisations approval (POA) (Sub-part G)
There are a series of technical codes which must be followed to ensure the design of the various products and parts are fully compliant with all certification requirements. Related to Large Aircraft this Technical Code is known as CS-25 Large Aeroplane Certification
The CS 25 Large Aircraft Certification training provides the delegates with a basic knowledge of the typical certification processes related to large airplanes.
The course reviews the regulatory background driven by ICAO, JAA, FAA and EASA. Consideration is given to the technical aspects regarding systems and avionics, cabin and structure; certification topics. The Intent of this course focuses on a needs driven agenda rather than a line by line review of the various requirements.
What is the Benefit of this Training – What will I learn?
To achieve a basic understanding of Certification Specifications CS-25 together with an overview of the key fundamentals of Large Aeroplanes certification
To understand in details the Certification Process related to Large Turbine Powered Aeroplanes
To be able to use the regulatory information to document and demonstrate compliance
To Understand the Safety Assessment Process Related to CS25-1309
Detailed Content / Topics – The following Subjects will be addressed
- Definitions & Abbreviations
- Airworthiness System Considerations
- Regulatory Background (ICAO, JAA, FAA, EASA)
- EASA Part 21 Introduction
- Design Aspects of Airworthiness
- EASA Part 21 Design Certification – Proportionality & Level of Involvement
- Introduction to Aircraft Certification Specification CS 25
- CS25 Airworthiness Code (Certification Specification)
- CS 25 – Safety Assessment CS25-1309
- Flight Test Overview
- Flight Manual & Supplements
- Developing & Managing Instructions for Continued Airworthiness ICAW
- CS 25 Appdx H — Instructions for Continued Airworthiness
- Operational Suitability Data (OSD)
- Subpart B – Flight
- CS-25 Subpart C – Structure
- Subpart D – Design and Construction
- CS-25 Subpart F – Equipment
- CS-25 Subpart G – Operating Limitations and Information.
- Enhanced Airworthiness Program for Aeroplanes Systems (EAPAS)
- CS 25 Subpart H Electrical Wiring Interconnect Systems (EWIS)
- CS 25 Appdx R — HIRF environments and equipment HIRF test levels
- EASA Part 21 Certification Process, Compliance Showing, Configuration Control
- Classification of Changes
- Type Certification Data Sheets & Type Certification Basis
- Current Certification Issuers and Challenges
- Cabin Refurbishment and LOPA Changes Considerations
- Aircraft Certification Crashworthiness and Survivability
- Structure General Introduction
- CS 25 Equipment Standards – RTCA / EUROCAE
- Certification and Approval Process EASA ETSO
- Considering Other Standards such as SAE, MIL etc.
- Subpart P – Permit to Fly
The course is intended for personnel involved in the design of changes to TC, RTC or STCs in the Design Organisation (DOA), or individuals intending to apply for minor changes. The course is also suitable for persons involved directly or indirectly with the System Safety Assessment process.
Familiarity with terminologies and concepts of design and initial airworthiness.
To equip the delegates with the basic understanding related to the certification requirements for turbine powered large aeroplane. Additionally to understand how to demonstrate compliance with the certification specification.
EASA CS25 (Large Aircraft) familiarisation course incorporating the relevant aspects of Part 21 relating to Subpart J, Application of Part 21 within the design and certification context and the application of CS 25 in showing of compliance (Subparts A, B, C, D, F, G and H)
What do People Say about Sofema Aviation Services Training?
“The instructor used the right words to explain the material.”
“The discussions among the group were very beneficial.”
“The instructor showed a very resourceful background and experience.”
“All sections of the course were related to my field.”
“Adequate answers were given to specific questions.”
5 days – Each Training day will start at 09.00 and finish at 17.00, with appropriate refreshment breaks.
To register for this training, please email firstname.lastname@example.org or Call +359 28210806