MEL and CDL MEL and CDL

Требуется альтернативная процедура

Standard operating sequence unavailable; crew must follow officially published alternate or contingency checklist.

Quick answer: Standard operating sequence unavailable; crew must follow officially published alternate or contingency checklist.

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Languages

Quick answer

Standard operating sequence unavailable; crew must follow officially published alternate or contingency checklist.

Why it matters

Требуется альтернативная процедура matters because it supports clear communication in MEL and CDL MEL and CDL 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 Требуется альтернативная процедура?

In this glossary, Требуется альтернативная процедура refers to: Standard operating sequence unavailable; crew must follow officially published alternate or contingency checklist.

How is Требуется альтернативная процедура used in aviation?

In aviation communication, this term appears in contexts such as: "Башня, ARROW 86, полоса закрыта; требуется альтернативный вылет через Чарли."

Why does Требуется альтернативная процедура matter in aviation?

Требуется альтернативная процедура matters because it supports clear communication in MEL and CDL MEL and CDL 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 Требуется альтернативная процедура?

Требуется альтернативная процедура is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Требуется альтернативная процедура belong to?

In this glossary, Требуется альтернативная процедура is grouped under MEL and CDL MEL and CDL. 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

Standard operating sequence unavailable; crew must follow officially published alternate or contingency checklist.

Operational example

Tower, ARROW eight six, due runway closure alternate procedure required for departure via taxiway Charlie.

Localized term

Требуется альтернативная процедура

Localized example

Башня, ARROW 86, полоса закрыта; требуется альтернативный вылет через Чарли.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Exam relevance

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

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

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