Aviation English
MEL and CDL MEL and CDL

标牌 是什么？

标牌 An official sign or label installed in the cockpit or cabin to indicate equipment limitations, status, or required procedures per MEL or CDL.

Source: ICAO Doc 9432, FAA PCG

How is “标牌” Used in Practice?

根据最低设备清单要求，已在故障系统旁安装标牌。

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

维护程序操作程序构型偏差最低设备

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Frequently Asked Questions

标牌 是什么？

An official sign or label installed in the cockpit or cabin to indicate equipment limitations, status, or required procedures per MEL or CDL.

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