The NavaidEquipment class is specialized into: Azimuth , DME , DirectionFinder , Elevation , Glidepath , Localizer , MarkerBeacon , NDB , SDF , TACAN , VOR.
The specific coding guidelines for each of the specialised classes are described in the following pages.
For the general coding guidelines valid for all kind of Navaids refer to Navaid [NAV] and subordinated topics.