Nuclear power plants. Instrumentation and control systems important to safety. Software aspects for computer-based systems performing category B or C functions

LED and EL lightsources applies to:

when working

but it does not apply to:

Such a strategy makes available a battery of tests

It should be noted that the test only describes a method to determine the resistance to crack propagation of an asphalt mixture

you can identify the leakage current in microelectromechanical devices

and boots which

A gas cylinder is a pressure vessel for the storage and containment of gases at above atmospheric pressure

BS ISO/IECTR 10000

BS EN 60684-3-400 to 402  on Glass textile sleeving is useful for:

one or more light parameters are directly or indirectly modified by the measurand somewhere in the optical path

so as to provide safety and proper functioning for the intended use