Speed Chart Flashcards
1
Q
DSD/DVD isolated no competent person
A
60
2
Q
Unmarked points
A
15
3
Q
Caution in a tunnel
A
10
4
Q
AWS/TPWS isolated in fog and falling snow (even with competent person)
A
40
5
Q
Fog and freezing snow conditions
A
10 below line speed if permissible speed is above 50 mph during fog, freezing snow conditions with a full service (step 3) brake application every 3-5 minutes
6
Q
Confirmed hot axel box over points and crossings
A
5
7
Q
Both tones of warning horn isolated
A
20
8
Q
Movements within depots, sidings ans stabling points
A
5
9
Q
Propelling movement (with brake continuity)
A
20
10
Q
High winds and high temperatures
A
60
11
Q
Examining the line
A
20
12
Q
Approaching buffers (walking pace)
A
5
13
Q
In maintenance shed
A
3
14
Q
AWS/TPWS isolated no competent person to assist driver
A
40
15
Q
Flood water between top of rail head and 4” above ground
A
5
