Cabin Safety

Liberação automática de máscaras de oxigênio

Automatic deployment of oxygen masks to passengers and crew in the event of a sudden loss of cabin pressure.

Quick answer: Automatic deployment of oxygen masks to passengers and crew in the event of a sudden loss of cabin pressure.

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Quick answer

Automatic deployment of oxygen masks to passengers and crew in the event of a sudden loss of cabin pressure.

Why it matters

Liberação automática de máscaras de oxigênio 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.

Editorial context

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Questions and answers

Questions and answers

What is Liberação automática de máscaras de oxigênio?

In this glossary, Liberação automática de máscaras de oxigênio refers to: Automatic deployment of oxygen masks to passengers and crew in the event of a sudden loss of cabin pressure.

How is Liberação automática de máscaras de oxigênio used in aviation?

In aviation communication, this term appears in contexts such as: "A aeronave teve liberação automática das máscaras de oxigênio; todas foram liberadas após despressurização."

Why does Liberação automática de máscaras de oxigênio matter in aviation?

Liberação automática de máscaras de oxigênio 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 Liberação automática de máscaras de oxigênio?

Liberação automática de máscaras de oxigênio is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Liberação automática de máscaras de oxigênio belong to?

In this glossary, Liberação automática de máscaras de oxigênio 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.

Definition

Automatic deployment of oxygen masks to passengers and crew in the event of a sudden loss of cabin pressure.

Operational example

The aircraft experienced sudden oxygen drop-out; all passenger masks deployed immediately following depressurization.

Localized term

Liberação automática de máscaras de oxigênio

Localized example

A aeronave teve liberação automática das máscaras de oxigênio; todas foram liberadas após despressurização.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Cabin Safety

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

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