Cargo

Dégazage

The process of removing hazardous or toxic vapours from tanks by ventilation, rendering them safe for entry, inspection, or hot work.

Quick answer: The process of removing hazardous or toxic vapours from tanks by ventilation, rendering them safe for entry, inspection, or hot work.

This term page is part of the Protermify Maritime glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

Quick answer

The process of removing hazardous or toxic vapours from tanks by ventilation, rendering them safe for entry, inspection, or hot work.

Why it matters

Dégazage matters because it supports clear communication in Cargo contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.

Editorial context

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Questions and answers

Questions and answers

What is Dégazage?

In this glossary, Dégazage refers to: The process of removing hazardous or toxic vapours from tanks by ventilation, rendering them safe for entry, inspection, or hot work.

How is Dégazage used in maritime?

In maritime communication, this term appears in contexts such as: "Navire à l’expert : Le dégazage est terminé et toutes les mesures d’atmosphère des citernes sont à des niveaux sûrs pour l’entrée."

Why does Dégazage matter in maritime?

Dégazage matters because it supports clear communication in Cargo contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.

Who uses Dégazage?

Dégazage is mainly used by Deck Officers, Engine Officers, and Masters.

What category does Dégazage belong to?

In this glossary, Dégazage is grouped under Cargo. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from IMO SMCP, STCW Convention, SOLAS, COLREG and published by Protermify Maritime as a static maritime reference page.

Definition

The process of removing hazardous or toxic vapours from tanks by ventilation, rendering them safe for entry, inspection, or hot work.

Operational example

Vessel to surveyor: Gas freeing is complete, and all tank atmosphere readings show safe levels for entry.

Localized term

Dégazage

Localized example

Navire à l’expert : Le dégazage est terminé et toutes les mesures d’atmosphère des citernes sont à des niveaux sûrs pour l’entrée.

Definition language

English reference definition

Source

IMO SMCP, STCW Convention, SOLAS, COLREG

Category

Cargo

Exam relevance

  • STCW
  • Marlins Test
  • ISF Watchkeeper
  • GMDSS

Target audience

  • Deck Officers
  • Engine Officers
  • Masters

Related terms

Use the related links below to continue through connected maritime terminology.

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