Cargo

Ullage-Luke

A small tank opening used for manual ullage measurements and sampling of cargo on oil and chemical tankers.

Quick answer: A small tank opening used for manual ullage measurements and sampling of cargo on oil and chemical tankers.

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

A small tank opening used for manual ullage measurements and sampling of cargo on oil and chemical tankers.

Why it matters

Ullage-Luke 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 Ullage-Luke?

In this glossary, Ullage-Luke refers to: A small tank opening used for manual ullage measurements and sampling of cargo on oil and chemical tankers.

How is Ullage-Luke used in maritime?

In maritime communication, this term appears in contexts such as: "Stellen Sie immer sicher, dass die Ullage-Luke nach der Messung oder Probenahme sofort verschlossen und gesichert ist."

Why does Ullage-Luke matter in maritime?

Ullage-Luke 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 Ullage-Luke?

Ullage-Luke is mainly used by Deck Officers, Engine Officers, and Masters.

What category does Ullage-Luke belong to?

In this glossary, Ullage-Luke 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 small tank opening used for manual ullage measurements and sampling of cargo on oil and chemical tankers.

Operational example

Always ensure the ullage hatch is closed and secured immediately after ullage measurement or sampling is completed.

Localized term

Ullage-Luke

Localized example

Stellen Sie immer sicher, dass die Ullage-Luke nach der Messung oder Probenahme sofort verschlossen und gesichert ist.

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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