Maritime English
Cargo

トップオフとは?

トップオフ The final stage of tank filling during cargo loading, requiring slow rates and careful monitoring to prevent overfilling or spillage.

Source: IMO SMCP, STCW Convention, SOLAS, COLREG

How is “トップオフ” Used in Practice?

ターミナルより船舶へ:3番タンクのトップオフの際は積載速度を下げ、ウレージを厳重監視してください。

Certification Exam Relevance

STCWMarlins TestISF WatchkeeperGMDSS

Who Needs to Know This Term?

  • Deck Officers
  • Engine Officers
  • Masters

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Frequently Asked Questions

トップオフとは?

The final stage of tank filling during cargo loading, requiring slow rates and careful monitoring to prevent overfilling or spillage.

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