运输类飞机舱门标记标牌适航技术要求及验证

介绍了运输类飞机舱门标记标牌的定义、分类,归纳总结了运输类飞机舱门标记标牌的适航技术要求及验证,尤其是应急出口标记的适航要求及验证,通过比较国内外适航规章对应急出口标记要求的差异,并通过3个等效安全案例来说明如何通过补偿措施达到应急出口标记标牌等效的安全水平。

Airworthiness Technical Requirements and Verification of Fuselage Door Markings and Placards for Transport Category Airplanes

This paper introduces the definition and classification of fuselage door markings and placards, and summarizes the airworthiness technical requirements and verification, especially for emergency exit marking. Detailed comparison has been made for airworthiness requirements for emergency exit markings both at home and abroad. The three examples for equivalent level of safety illustrate how to achieve an equivalent level of safety of the emergency exit sign by adopting compensating designs.