Signals Out Of Use

Question 1

How will you be informed if a Signal will be taken out of service?

How will you be informed if it gets reinstated?

Answer 1

Safe Working Circular on depot notice boards

Notice in Weekly Operational Notice (WON)

Question 2

How will you know a Signal is out of use?

Answer 2

They will be bagged, or have a black crossover them, lights extinguished.