Fueling Deicing

第1液

The initial de-icing or anti-icing fluid applied to remove contaminants from aircraft surfaces, typically a heated mixture.

Quick answer: The initial de-icing or anti-icing fluid applied to remove contaminants from aircraft surfaces, typically a heated mixture.

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Quick answer

The initial de-icing or anti-icing fluid applied to remove contaminants from aircraft surfaces, typically a heated mixture.

Why it matters

第1液 matters because it supports clear communication in Fueling Deicing contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is 第1液?

In this glossary, 第1液 refers to: The initial de-icing or anti-icing fluid applied to remove contaminants from aircraft surfaces, typically a heated mixture.

How is 第1液 used in aviation?

In aviation communication, this term appears in contexts such as: "地上、除氷中に第2液に切り替える前に第1液の塗布が完了していることを確認してください。"

Why does 第1液 matter in aviation?

第1液 matters because it supports clear communication in Fueling Deicing contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses 第1液?

第1液 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 第1液 belong to?

In this glossary, 第1液 is grouped under Fueling Deicing. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

The initial de-icing or anti-icing fluid applied to remove contaminants from aircraft surfaces, typically a heated mixture.

Operational example

Ground, confirm first fluid application is complete before switching to second fluid during de-icing.

Localized term

第1液

Localized example

地上、除氷中に第2液に切り替える前に第1液の塗布が完了していることを確認してください。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Fueling Deicing

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

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

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