scope:

This manual contains the [Investigation Authority] policies and procedures for the investigation of civil aircraft accidents and incidents that occur in the [Name of State] territory. This manual also contains policies and procedures for the [Investigation Authority] and other [Name of State] organizations' participation in investigations of accidents and incidents that occur outside of [Name of State] territory, but involving [Name of State] interests, including [Name of State]-operated, -registered, -designed, -manufactured aircraft. An organizational chart of the [Investigation Authority] is contained in Chapter 3 of this manual.

The policies and procedures contained herein are in conformity with international Standards and best practices.

[[Note.- The contents of this model manual are written based on the assumption that [Name of State] has in place legislation, regulations, policies, and procedures that are in full compliance with ICAO Standards and Recommended Practices (SARPs). If [Name of State] has "differences" between ICAO requirements, in accordance with Article 38 of the Convention, it must notify ICAO of such differences. Moreover, the policies and procedures manual developed by use of this model manual should clearly illustrate those provisions in the manual which differ from ICAO requirements, as well as any plans to bring [Name of State] provisions in line with ICAO requirements.]]

This manual was developed using the SARPs and guidance material promulgated by ICAO, as well as materials and best practices of some States.

The provisions of this manual are binding on the actions of the [Investigation Authority], including its investigators and management personnel. The provisions of this manual are also binding on any other [Name of State] government and aviation industry organizations and personnel, and other personnel and organizations from outside of [Name of State] that participate in the [Investigation Authority]-led investigations.

Note 1.- Since investigations vary in complexity, a document of this kind cannot cover all eventualities. The more common techniques and processes, however, have been included. Although this manual may be of use for experienced and inexperienced investigators alike, it is not a substitute for investigation training and experience, as well as common sense.

Note 2.- Because this manual deals with investigations of accidents, serious incidents and incidents, for reasons of brevity, the terms "accidents," "investigations" and "accident investigations", as used herein, should apply equally to the investigation of accidents, serious incidents, and incidents.