Icao Doc 8168 Volume 3 Work Site
Guidelines on handling specific flight phases and techniques.
While Volume I defines General criteria and Volume II defines Visual and Instrumental flight procedures, is titled: "The Training of Flight Procedures Designers and the Flight Validation of Procedures." icao doc 8168 volume 3
A key focus of Volume 3 is modernizing flight operations through advanced navigation techniques. Performance-Based Navigation (PBN) Operations Guidelines on handling specific flight phases and techniques