Select the true statement about evaluating whether a customer meets the FAA Aviation English Language Standard (AELS).

Select the true statement about evaluating whether a customer meets the FAA Aviation English Language Standard (AELS).

• A. It is optional
• B. It is not important
• C. It is critical and guidance is laid out in AC 60-28B
• D. It is determined by the examiner's discretion

Answer: (C)

AELS evaluation is a safety-critical requirement, not something optional. The FAA requires demonstrable English proficiency for many aviation activities to ensure clear, effective communication with air traffic control and among crew in radiotelephony and other operations. The process is not left to personal judgment; it follows formal FAA guidance that sets how proficiency is measured and documented. This guidance is laid out in AC 60-28B, which explains the criteria, acceptable evidence, and procedures for evaluating and certifying English language proficiency. So the correct idea is that evaluating AELS is essential, with standardized guidance provided by AC 60-28B.

AELS evaluation is a safety-critical requirement, not something optional. The FAA requires demonstrable English proficiency for many aviation activities to ensure clear, effective communication with air traffic control and among crew in radiotelephony and other operations. The process is not left to personal judgment; it follows formal FAA guidance that sets how proficiency is measured and documented. This guidance is laid out in AC 60-28B, which explains the criteria, acceptable evidence, and procedures for evaluating and certifying English language proficiency. So the correct idea is that evaluating AELS is essential, with standardized guidance provided by AC 60-28B.