What does the Runway Design Code establish?

The Runway Design Code primarily establishes design standards specifically focused on the physical attributes of runways. These standards encompass various aspects, such as the dimensions, surface type, load-bearing capacity, and overall layout of the runway. This ensures that runways can safely accommodate different types of aircraft, taking into account their size, landing and takeoff characteristics, and operational use.

The design standards set by the Runway Design Code are critical for enhancing safety and operational efficiency in airport operations, creating a framework that ensures all runways meet the necessary requirements for performance and safety. The other options do not accurately reflect the focus of the Runway Design Code; they address different areas of airport operations but do not relate to the specific design criteria for runways.