What is Lệnh sơ tán?
In this glossary, Lệnh sơ tán refers to: A clear, standardized verbal instruction given by crew to passengers to initiate a rapid and orderly evacuation in an emergency.
How is Lệnh sơ tán used in aviation?
In aviation communication, this term appears in contexts such as: "Khi có lệnh sơ tán của cơ trưởng, toàn bộ phi hành đoàn phải mở các cửa thoát hiểm và bắt đầu sơ tán."
Why does Lệnh sơ tán matter in aviation?
Lệnh sơ tán matters because it supports clear communication in Cabin Safety contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Who uses Lệnh sơ tán?
Lệnh sơ tán is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Lệnh sơ tán belong to?
In this glossary, Lệnh sơ tán is grouped under Cabin Safety. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.