AWO

Question 1

Airbus aircraft may be dispatched for flight with slight amounts, less than_____, of frost adhering to the fuel tank areas of the wing’s ______.

Answer 1

• 3 mm
• undersurfaces

Question 2

HOT - With a one step de-icing/anti-icing operation holdover begins at the …

Answer 2

start of the operation.

Question 3

HOT - With a two-step de-icing/anti-icing, holdover begins at the …

Answer 3

start of the second (anti-icing) step.

Question 4

RESPONSIBILITY - The transfer of responsibility takes place at the moment that …

Answer 4

the aircraft starts moving under its own power.

Question 5

When aircraft surfaces are contaminated by frozen moisture prior to dispatch, they must be …

Answer 5

de-iced

Question 6

When freezing precipitation exists and there is a risk of precipitation adhering to the surface at the time of dispatch, aircraft surfaces must be …

Answer 6

anti-iced

Question 7

Should it be necessary for an aircraft to be re-protected prior to the next flight, the external surfaces must be:

Answer 7

• de-iced, and
• anti-iced

Question 8

What actions should be delayed for after the DE-ICING/ANTI-ICING procedure?

Answer 8

• Extension of slats and flaps
• Flight control check

Question 9

Ice accretion is considered SEVERE when the ice accumulation on the airframe reaches approximately ________ thick or more.

Answer 9

5 mm (0.2 in)