Maritime English
Emergency Communication

閉回路呼吸器とは?

閉回路呼吸器 A self-contained device that provides breathable air in hazardous or smoke-filled environments, preventing the inhalation of toxic gases.

Source: IMO SMCP, STCW Convention, SOLAS, COLREG

How is “閉回路呼吸器” Used in Practice?

消火班、煙の充満した区画に入る前に閉回路呼吸器を着装し、マスクの密閉性を確認せよ。

Certification Exam Relevance

STCWMarlins TestISF WatchkeeperGMDSS

Who Needs to Know This Term?

  • Deck Officers
  • Engine Officers
  • Masters

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Frequently Asked Questions

閉回路呼吸器とは?

A self-contained device that provides breathable air in hazardous or smoke-filled environments, preventing the inhalation of toxic gases.

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