GM 21.A.151 Terms of approval – Scope and categories    

CAA ORS9 Decision No. 1

Terms of approval document(s) will be issued by the CAA under 21.A.135 to identify the scope of work, the products, and/or categories for which the holder is entitled to exercise the privileges defined in 21.A.163.

The codes shown against each scope of work item are intended for use by the CAA for purposes such as managing, administering and filing details of approvals. It may also assist in the production and publication of a list of approval holders.

The scope of work, the Products, Parts, or Appliances for which the POA holder is entitled to exercise the privileges defined in 21.A.163 will be described by the CAA as follows:FOR PRODUCTS:

1. General area, similar to the titles of the corresponding certification codes.

2. Type of Product, in accordance with the type-certificate.

FOR PARTS AND APPLIANCES:

1. General area, showing the expertise, e.g., mechanical, metallic structure.

2. Generic type, e.g., wing, landing gear, tyres.

SCOPE OF WORK	PRODUCTS/CATEGORIES
A1   Large Aeroplanes A2   Small Aeroplanes A3   Large Helicopters A4   Small Helicopters A5 Gyroplanes A6 Sailplanes A7    Motor Gliders A8    Manned Balloons A9    Airships A10    Light Sport Aeroplanes A11    Very Light Aeroplanes A12    Other	State types ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘ ‘
B1    Turbine Engines B2    Piston Engines B3    APU’s B4    Propellers	‘ ‘ ‘
C1    Appliances:   C2    Parts:	State appliance generic types (e.g., Tyres, Altimeter, etc.) Examples include: Avionic, Com/Nav/Pulse Computer System, Aircraft/Engine/Avionic Instruments, Mechanical/Electrical/Gyroscopic/Electronic Mechanical/Hydraulic/Pneumatic   State part generic types (e.g., Wing, Landing Gear, etc.) Examples include: Structural, Metallic/non-metallic Mechanical/Hydraulic/Pneumatic Electrical Electronic
D1    Maintenance   D2    Issue of permit to fly	State aircraft types   State aircraft types