Call Attention Flashcards
you must send 'Call Attention 1' and have it acknowledged before you send any other bell signal, except for:
1
Q
train entering section
A
2
2
Q
restricted acceptance
A
3 5 5
3
Q
obstruction danger
A
6
4
Q
emergency alarm(TCB)
A
6
5
Q
police assistance urgently required
A
1 1 6
6
Q
Signaller required on telephone
A
1 2
7
Q
train or vehicles proceeding without authority in the right direction
A
4 5 5
8
Q
train or vehicles proceeding without authority in the wrong direction
A
2 5 5
9
Q
train or vehicles proceeding without authority(ETB)
A
2 5 5
