JIS C 0448:1997 PDF

Scope: This International Standard specifies general information regarding certain colors and auxiliary means for display devices (displays) and operating devices (controls). The purpose of this standard is as follows. —Increase the safety of persons, property, and/or the environment by safely monitoring and operating equipment. — facilitate proper monitoring, operation and maintenance of equipment; 　——Facilitates quick confirmation of operating conditions and the location of operating devices (control units). The general scope of application of this standard is shown below. — from simple cases such as a single indicator light, pushbutton, mechanical indicator, light emitting diode (LED) or video display screen to a wide variety of devices for controlling a machine or process. Up to a wide range of control stations including. — Where the safety of persons, property and/or the environment is concerned, and where colors and auxiliary means are used to properly monitor the equipment and facilitate its operation. If a unique identification method has been established. Within the framework of this basic safety standard, special specifications for colors and auxiliary means may be established in individual standards when safety of persons, property and property or the environment is not concerned.

JIS C 0448:1997 history

1997 JIS C 0448:1997 Coding of indicating devices and actuators by colours and supplementary means