Aviation English
Fueling Deicing

第2液とは？

第2液 A protective de-icing or anti-icing fluid applied after first fluid, designed to prevent further accumulation of ice or snow on aircraft surfaces.

Source: ICAO Doc 9432, FAA PCG

How is “第2液” Used in Practice?

地上、冬季運用手順に従い、第1液で汚染物を除去した後、第2液を均等に塗布してください。

Certification Exam Relevance

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

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

第1液混合比率タイプI液体点検時刻

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Frequently Asked Questions

第2液とは？

A protective de-icing or anti-icing fluid applied after first fluid, designed to prevent further accumulation of ice or snow on aircraft surfaces.

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