PTS Flashcards

1
Q

What constitutes a green walking route?

A

Safe walking route, no pts or high vis required

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What constitutes a yellow walking route?

A

Hazardous walking route potentially near the line. PPE required (high vis and safety boots)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What constitutes a red walking route?

A

Dangerous walking route, very high risk area. PTS & full PPE required these walking routes will be associated with high levels of danger such as the maintenance sheds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What do we need when going on the line?

A

•Correct PPE (high vis, safety shoes etc)
•obey all warning signs and indicators
•look and listen for approaching trains
•raise 1 arm to acknowledge on coming trains
•speed of oncoming trains
•names of track and direction of travel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What makes up a rail track

A

•rail head
•ballast
•sleeper
•fishplate
•Pandrol clip
•chair or base plate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

How are two running rails made up?

A

Cess, 4ft, 6ft, 4ft, cess

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

How are 4 running rails made up?

A

Cess, 4ft, 6ft, 4ft, 10ft, 4ft, 6ft,4ft, Cess

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is the 5 and 10 second rule?

A

•every 5 seconds look up for oncoming trains

•must be able to reach a point of safety within 10 seconds

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

How far away should equipment be placed away from the running line?

A

2 meters

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

When walking with another person on the line how far apart should you be?

A

20 meters

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

If you need to walk close to each other who will need to be present

A

A c.o.s.s, a M.o.m or S.w.L

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

How far should stabled train be apart for you to cross between them?

A

50ft or 15M

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What does the term “eat dirt” mean?

A

You are between 2 running line and trains are approaching.

You must lie down in the 6ft immediately with all lose items underneath you

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What are the different signage colours used and what do they mean?

A

• RED- you must not do this unless in an emergency

•Yellow- identifies a hazard

•Blue-mandatory instruction or information

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What does the limited clearance sign mean? And what does it look like

A

No position of safety for the length of the structure

It’s depicted by a sign with 2 red and 2 white squares

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What does the no refuge sign mean and what does it look like?

A

No refuge means no no position of safety on this side of the track however they may be positions of safety on the opposite track

Its depicted by a sign made up of 2 white and 2 blue squares

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What does the no refuge sign mean and what does it look like?

A

No refuge means no no position of safety on this side of the track however they may be positions of safety on the opposite track

Its depicted by a sign made up of 2 white and 2 blue squares

18
Q

Where would you find a refuge?

A

On a viaduct, in a tunnel on a parapit, built into and embankment

19
Q

What does SPT stand for

A

Signal post telephone

20
Q

What sign would indicate a signal post telephone

A

A white sign with black diagonal lines

21
Q

What does a line side telephone look like

A

White sign with a black x

22
Q

What does a line side telephone sign look like

A

White sign with a black x

23
Q

What does a level crossing telephone look like

A

A yellow box with a black telephone on

24
Q

Where would you find a line side telephone

A

On a platform

25
Q

Where would you find a level crossing telephone

A

On a level crossing

26
Q

What is the safe distance from the running line if the line speed is below 101 MPH

A

1.25 m or 4 foot

27
Q

What is the safe distance from the running line if the line speed is above 101MPH

A

2m or 6.6ft

28
Q

When are you on or near the line

A

When within 3 meters of the tracks

29
Q

What voltage is OLE

A

25,000v AC

30
Q

How far away should we stay from

A
31
Q

How far away should we stay from OLE

A

2.75m or 9ft

32
Q

What voltage does third rail use

A

750v DC

33
Q

What makes up an OLE structure

A

Along track conductor
Catenary
Dropped
Contact
Red bond

34
Q

What are the different types of OLE structure over lines

A

• one track- cantilever
•two tracks- head span
•three tracks or more- portal

35
Q

How far away should we place dets from a train in an emergency situation?

A

1 & 1/4 mile on the opposite running line

36
Q

When would I put dets down before the 1-1/4 mile?

A

If you find any of the 4 Teas or a sugar

37
Q

What are the 4 teas & a sugar

A

•Tunnel
•Train approaching
•trailing junction
•Telephone SPT
•Signal box

38
Q

What is on a Gantry ID plate

A

•The letters will denote the route
•the top number will represent the mileage
•the bottom number represents the gantry number

39
Q

How far apart are mile markers

A

Every 1/4 of a mile

40
Q

How many yards in a chain

A

22 yards

41
Q

How many chains in a mile

A

80 chains