Tunnel traffic signs Flashcards
1
Q
TRAFFIC: green arrow
A
lane open for use
2
Q
TRAFFIC: flashing amber cross
A
possible obstruction ahead, but lane still open. slow down and be ready to change lane
3
Q
TRAFFIC: red cross
A
lane closed
4
Q
HS TO: both sides hands square up
A
stop all sides
5
Q
HSTO: hands by the side
A
left and right may go
6
Q
HSTO: right square up, left by the side
A
only left proceed
7
Q
HSTO: left outstretched, right by the side
A
right may proceed, left prep to stop
8
Q
HSTO: right outstretched, left square up
A
right prep to stop
9
Q
HSTO: left square up, right kathak
A
right turn only
10
Q
HSM: right outstretch
A
turn right, shift right
11
Q
HSM: left hand outstretch or anticlockwise swinging hand
A
turn left, shift left
12
Q
HSM: flapping right hand
A
driver slowing down
13
Q
HSM: queen wave/upright right hand
A
intend to stop
