A Standardization Guideline About the Civil Aircraft Interior Placards

The civil aircraft interior placards, massive and widely distributed in aircraft, are important for passengers and crews. In this paper, a feasible guideline about the civil aircraft interior placards standardization is put out to reduce costs, from the aspects including design, management, manufacture and maintenance. The interior placards standardization method in this paper is described based on Chinese Civil Aviation Regulations. However, it is also applicable to international civil aircraft. Because they both have to abide by the approximate requirements, both used by passengers and crews, and both provides the information about indication, warning, operation instruction, restriction and so on.