Helicopters

  1. Law
  2. CFR 14
  3. Aeronautics and Space
  4. Federal Aviation Administration, Department of Transportation
  5. Aircraft
  6. Noise Standards: Aircraft Type and Airworthiness Certification
  7. Helicopters

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Section
36.801

Noise measurement.

Section
36.803

Noise evaluation and calculation.

Section
36.805

Noise limits.