Formative - TTSA Flashcards

1
Q

Rail corridor definition

A

Fence to fence or
15m from outer rail

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2
Q

Danger zone definition

A

3m from outer rail AND all space above and below

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3
Q

Platform danger zone definition

A

Yellow line to platform edge or
1.5 from platform edge

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4
Q

Platform danger zone definition

A

Yellow line to platform edge or
1.5 from platform edge

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5
Q

Vic broad gauge is how many feet

A

5ft

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6
Q

Standard guage is how many feet

A

4ft

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7
Q

Feet distance between both rail lines

A

6ft

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8
Q

TFPC hard hat colour

A

Blue

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9
Q

TFPC responsibility

A

Assess and implement TFP arrangements

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10
Q

6 things needed to enter rail corridor

A
  1. Metro I’d
  2. Fit for work
  3. PPE
  4. Cat 1 medical
  5. Rostered for work
  6. TTSA
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11
Q

Drug and alcohol testing (3)

A

Random
Show cause
Accident/incident (within 3hrs)

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12
Q

Track class - max speeds for inner suburban, suburban and country

A

Inner - 65
Suburban - 95
Country - 130

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13
Q

Track workers PPE (6)

A

Hard hat
Safety glasses
Long sleeves
Long pants
Safety boots
Hi-vjs

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14
Q

Sighting distance for inner suburban

A

455m

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15
Q

Sighting distance suburban

A

660

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16
Q

Safe approach distance for person and plant

A

Person - 2m
Plant - 6.4m

17
Q

1st and 2nd digit on TDN mean what?

A

1st - line
2nd - loop

18
Q

In radio comms what 3 things do you provide?

A

TDN
Origin -> destination
Location

19
Q

What is an underbridge and overbridge?

A

Road traffic under
Road traffic over

20
Q

On the track system what do rails, sleepers and ballast do?

A

Rails = guide wheels
Sleepers = distribute weight and keep guage
Ballast = drainage and support

21
Q

Km posts provide distance to what?

A

Souther Cross station

22
Q

Overhead structure numbers provide what distance to where?

A

Feet distance to FSS

23
Q

Can mobile phones be used in the rail corridor?

A

No, unless in a POS and only for business purposes

24
Q

Can mobile phones be used in the danger zone?

A

No

25
Q

What volts is provided by the transmission wires?

A

22000vAC

26
Q

What are the three types of stanchions?

A

Portal
Cantilever
Stand off

27
Q

What is the top and bottom wires called on the overhead system?

A

Top - catenary
Bottom - contact

28
Q

What helps to stagger the overhead wire?

A

Steady arm

29
Q

What are the three types of section insulators?

A

Fibreglass
Wood
Porcelain

30
Q

Two types of tensioners

A

Weighted
Spring

31
Q

Terminal stop sign - where do we stop and where does overhead stop

A

Stop 3m
Overhead stop in 15m

32
Q

Managing worksite cleanliness - what act do we work under?

A

Environmental protection ammendment act 2018

33
Q

Flora and fauna are protected under what act

A

Environment protection amendment act 2018

34
Q

What is this?

A

Tamper

35
Q

What is this?

A

Tamper

36
Q

What is this

A

Hi rail