General Assessment Deck Flashcards
Week 5 assessment - mid progress
Who do you report a fault on the train to?
Maintenance control
Fill in log book
Name the components of the OLE?
Catenary wire
Dropper
Contact wire
Head span wire
Cross span wire neutral
Cross span wire live
Mast/structure
Mast/structure ID plate
Bond
Along track conductor
Insulators
What is the minimum distance you should stand when a National Grid power line has fallen onto the OHLE?
5m
How do you stop a train during daylight?
Red flag, or two arms raised above your head
When your train has stopped at an unplanned point when should you make an announcement?
2, 4, 6, 8
2 minutes after the incident
4 minutes after that
6 minutes after that
then every 8 minutes
What are the 8 instances when you would stop a train in an emergency?
DAFT LOAF
Damage to structures or earthworks above or below the line
Animal - large within the boundary
Fire
Track defects
Lights out on an emergency indicator
Obstructions
Animals - small in groups
Floods
Draw the 6 limited clearance telephones
*black cross in a white hexagon
*black cross in a yellow hexagon
*black and white diagonal stripes with a yellow circle in the middle
*black cross on white square with a yellow circle in the middle
*Signal post telephone sign (black and white diagonal stripes) with a yellow warning triangle sign underneath and the words “warning limited clearance”
*red and white chequered limited clearance sign
Draw the normal signalling sequence for 4 aspect signalling
1 - Green (2nd aspect)
2 - Double yellow (1st and 3rd aspects)
3 - Yellow (3rd aspect)
4 - Red (4th aspect)
Where do you find information about level crossings, line speeds and direction of travel?
Sectional appendix
What 4 things must you know before going on or near the line?
Direction of travel
Speed of the line
Areas of limited clearance
Areas of prohibition
When can you enter a single line without a token?
When there is a PILOT (Person in lieu of token)
Draw the controlled ‘intermediate block’ and ‘home’ signal ID plates
Check with Craig!
Draw an AUTOMATIC and DISTANT signal ID plate
Check with Craig!
Draw a ground position light signal and a shunting disc
Ground position light signal - 3 lights in a funny triangle shape
Shunting disc - TBC
Draw a position light signal associated with a main aspect
3 lights similar to a ground position light but found adjacent to a main signal or on the signal post
What is the first STOP signal called that’s controlled by the signaller?
Home
Draw a semaphore STOP signal
A red bar with a vertical white line towards the end - in the stop position it is horizontal. It should also display a red aspect.
Draw a semaphore DISTANT signal
A yellow bar with a fishtail/arrow cut out of it and a black fishtail/arrow line on it
If your train stops and you’re not sure why, what would you do and when would you make your announcements?
Contact driver via cab to cab, then the signaller.
First announcement within 2 minutes, then after another 4, then after another 6, then after another 8.
Draw the ABSOLUTE BLOCK
Include distant, home and section signals, clearing, service breaking distance, signal boxes, station limits, and mark the absolute block section.
A signal with a diamond attached means what?
Track circuit present
How can you identify that a signal is not in use?
Colour light - black bag with white cross on it
Semaphore - White cross attached to signal
Explain the dispatch procedure with a dispatcher and a TRTS?
1 - Open panel and check it is safe to energise
2 - Energise the DCP (DKS in legacy fleet) and open the panel
3 - Two minutes before the dispatcher presses the TRTS button to obtain a proceed aspect and/or route indicating
4 - 30 seconds before departure dispatcher gives STATION WORK COMPLETE signal
5 - Acknowledge the dispatcher by raising one arm above your head (ONLY if you have proceed signal and it is SAFE to do so). Then CLOSE your doors but leave the local door open.
6 - Step back onto platform, check doors have nothing trapped, are fully closed and hazard lights are all OFF
7 - You and the dispatcher check that there is still a proceed signal and then carry out the TRAIN SAFETY CHECK
8 - 10 seconds before departure the dispatcher gives TRAIN SAFETY CHECK COMPLETE signal
9 - Check you still have a proceed aspect and then acknowledge the dispatcher (one arm above head)
10 - Step onto the train and close local door
11 - Give the driver 2 buzz signal to leave - wait for driver to repeat back.
12 - Stay by your local door to check for any unsafe activity. If you see anything unsafe give the driver 1 buzz (or use PASSCOM) to STOP the train
13 - De-energise the DCP/DKS and secure the panel
What must you ensure prior to commencing dispatch?
Station work is complete
Train safety check is done
CHECK