Test #5 Airfields in Contingency

(ACN/PCN)

When did ICAO release the ACN/PCN system?

• 1977

• 1983

• 1989

• 1993

(ACN/PCN)

What is the AF PCNs based?

• C-17 at 50,000 passes

• C-17 at 5,000 passes

• C-130 at 50,000 passes

• C-130 at 5,000 passes

(ACN/PCN)

Which classification describes the strength of the pavement to failure?

• ACN

• PCN

(ACN/PCN)

Which classification describes the damage to the pavement by the aircraft?

• ACN

• PCN

(ACN/PCN)

For an ACN 42/R/C, what does the R represent?

• Pavement Type

• Aircraft Type

• Subgrade Strength

(ACN/PCN)

For an ACN 42/R/C, what does the C represent?

• Pavement Type

• Aircraft Type

• Subgrade Strength

(ACN/PCN)

For the PCN 50/R/C/W/T, what does the T represent?

• PCN

• Pavement Type

• Subgrade Strength

• Tire Pressure

• Type of Evaluation

(ACN/PCN)

For the PCN 50/R/C/W/T, what does the W represent?

• PCN

• Pavement Type

• Subgrade Strength

• Tire Pressure

• Type of Evaluation

(ACN/PCN)

What is the preferred method for determining PCN?

• Using Aircraft

• Technical Evaluation

(ACN/PCN)

What is the limit for ACN/PCN ratio that prevents operations, except for emergencies?

• 1.0

• 1.1

• 1.4

• 2.0