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Cargo

Van áp suất chân không

A safety device on cargo tank vent lines that automatically opens or closes to maintain safe pressure and prevent overpressure or vacuum conditions in the tank.

Quick answer: A safety device on cargo tank vent lines that automatically opens or closes to maintain safe pressure and prevent overpressure or vacuum conditions in the tank.

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

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Quick answer

A safety device on cargo tank vent lines that automatically opens or closes to maintain safe pressure and prevent overpressure or vacuum conditions in the tank.

Why it matters

Van áp suất chân không 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

This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.

Questions and answers

Questions and answers

What is Van áp suất chân không?

In this glossary, Van áp suất chân không refers to: A safety device on cargo tank vent lines that automatically opens or closes to maintain safe pressure and prevent overpressure or vacuum conditions in the tank.

How is Van áp suất chân không used in maritime?

In maritime communication, this term appears in contexts such as: "Sĩ quan trưởng tới thủy thủ: Đảm bảo tất cả van áp suất chân không được kiểm tra và hoạt động trước khi bắt đầu làm hàng."

Why does Van áp suất chân không matter in maritime?

Van áp suất chân không 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 Van áp suất chân không?

Van áp suất chân không is mainly used by Deck Officers, Engine Officers, and Masters.

What category does Van áp suất chân không belong to?

In this glossary, Van áp suất chân không 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

A safety device on cargo tank vent lines that automatically opens or closes to maintain safe pressure and prevent overpressure or vacuum conditions in the tank.

Operational example

Chief officer to crew: Ensure all pressure vacuum valves are tested and functioning before commencing cargo operations.

Localized term

Van áp suất chân không

Localized example

Sĩ quan trưởng tới thủy thủ: Đảm bảo tất cả van áp suất chân không được kiểm tra và hoạt động trước khi bắt đầu làm hàng.

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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