for the write in they want the whole definition of the signal. "Green over green is a fixed interlocking signal. It means proceeded on the main route expect the next signal to be clear." Do not put any more info than you need to! You can put one wrong word and then the whole thing is wrong. As far as rsec you have to put the whole thing down on paper. You need to know the whole definition and what your looking for in that situation. If you don't put it they are going to ask you for it. Also I don't believe that's on the signal test, it's on the midterm. At least it was when I took it a year ago. Also I know the signal test is very stressful but try not to lose sleep over it. The test is very easy if you know your signals. There are no trick questions, it's just your basic signals.
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