Rules for Single Line Working
41 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What should a Paper Line Clear Ticket be treated as when it is necessary to cancel it for another train?

  • It should be discarded immediately.
  • It should be surrendered to the Station Master. (correct)
  • It should be treated as incorrect.
  • It is considered a valid ticket.

How should a Private Number be communicated to avoid errors or confusion?

  • By repeating it twice in figures only.
  • Only in figures for clarity.
  • By sending it via email to the concerned parties.
  • In three different forms including words and numbers. (correct)

What is the protocol for Private Numbers that have been canceled?

  • They may be reused after a set period.
  • They can be assigned to a different station.
  • A fresh number must be issued for each new Line Clear. (correct)
  • They can be re-allotted immediately.

What is the purpose of the Private Numbers Sheet provided to the Station Master?

<p>To manage the allotment of Private Numbers. (C)</p> Signup and view all the answers

What should be done with a Private Number once it is allotted?

<p>It should be scored out on the sheet and recorded. (C)</p> Signup and view all the answers

What is required for a locomotive pilot to proceed with a train from a station on Single Line?

<p>A Paper Line Clear Ticket (C)</p> Signup and view all the answers

Under which circumstance can a loco pilot proceed without a Line Clear Ticket?

<p>When providing assistance to a disabled train (C)</p> Signup and view all the answers

What additional document is necessary if special instructions are to be given to a loco pilot?

<p>A Caution Order on Form T/409 (A)</p> Signup and view all the answers

Which statement is true regarding the Line Clear Inquiry Message Books?

<p>They contain 50 pages, progressively numbered. (C)</p> Signup and view all the answers

How is the Conditional Line Clear Ticket formatted?

<p>It is in red font with an upward facing water arrow mark. (B)</p> Signup and view all the answers

What must the Station Master include on the Conditional Line Clear Ticket?

<p>The time the last train left and the particulars of three trains to follow (C)</p> Signup and view all the answers

What speed limit is indicated for loco pilots following a train when the view ahead is impaired?

<p>10 KMPH or less (A)</p> Signup and view all the answers

What must happen before the Conditional Line Clear Ticket is signed by the Station Master?

<p>The train must arrive complete. (B)</p> Signup and view all the answers

Which of the following is a correct procedure when a 'Line Clear' is cancelled?

<p>Entries related to it are remarked as 'Cancelled'. (C)</p> Signup and view all the answers

Who is authorized to obtain and give 'Line Clear'?

<p>The Station Master on duty. (A)</p> Signup and view all the answers

What should be done with messages dispatched and received from one station?

<p>They must not be entered wrongly under any circumstances. (D)</p> Signup and view all the answers

In describing trains in messages for 'Line Clear' inquiries, how should they be referred?

<p>By their number and direction. (C)</p> Signup and view all the answers

What is the purpose of the Line Clear Inquiry Messages?

<p>To record communication between two concerned stations. (B)</p> Signup and view all the answers

What color arrow heading is used in the Conditional Line Clear Ticket for Down trains?

<p>Water color. (C)</p> Signup and view all the answers

How should every message dispatched from a station be handled?

<p>It must be numbered consecutively from midnight to midnight. (C)</p> Signup and view all the answers

What is the main requirement for Conditional Line Clear Working?

<p>Special instructions must be authorized. (A)</p> Signup and view all the answers

What format should the date be written in on the Paper Line Clear Tickets?

<p>9.2.79 (C)</p> Signup and view all the answers

Who is responsible for the accuracy of the Paper Line Clear Ticket?

<p>Station Master (D)</p> Signup and view all the answers

What must be included on the Paper Line Clear Ticket besides the date and number?

<p>Name and code initials of both issuing and destination stations (C)</p> Signup and view all the answers

What must a Loco Pilot verify before proceeding with the Paper Line Clear Ticket?

<p>Completeness of ticket details (C)</p> Signup and view all the answers

What action should a Loco Pilot take if a required detail is omitted from the Paper Line Clear Ticket?

<p>Request a correct Line Clear Ticket from the Station Master (B)</p> Signup and view all the answers

What happens if a Paper Line Clear Ticket lacks the Station Master's signature and date?

<p>It is treated as incomplete (C)</p> Signup and view all the answers

What must be done with incorrect Paper Line Clear Tickets by the Loco Pilot?

<p>Retain and report to the Running Shed Foreman (B)</p> Signup and view all the answers

Which detail is NOT required on the Paper Line Clear Ticket?

<p>Signature of the Loco Pilot (A)</p> Signup and view all the answers

What is the requirement for signing and dating the Authority to Proceed?

<p>Both date and signing should take place after checking ticket accuracy (B)</p> Signup and view all the answers

How should the code initials of the stations be entered on the Paper Line Clear Ticket?

<p>In block letters (C)</p> Signup and view all the answers

What is the purpose of the 'Train Out of Section' message?

<p>To confirm that a train has arrived and conditions for 'Line Clear' are met (A)</p> Signup and view all the answers

In what space should the Station Master record the 'Train Entering Section' message?

<p>Space 'C' of the Line Clear Inquiry Message Book (C)</p> Signup and view all the answers

Which condition must be fulfilled before sending the 'Train Out of Section' message?

<p>The train must be fully arrived and 'Line Clear' conditions must be met (A)</p> Signup and view all the answers

What should the Station Master do when blocking back a section?

<p>Communicate the blocking back to the next station using electrical speaking instruments (D)</p> Signup and view all the answers

Which color ink must be used when writing Inquiry and Line Clear messages?

<p>Black ink or dot pen (D)</p> Signup and view all the answers

What response should the Station Master provide after receiving a message about completed shunting?

<p>Acknowledge by confirming shunting has been completed and that the block section is clear (C)</p> Signup and view all the answers

How should all messages relating to the passage of trains be documented?

<p>Written in the Line Clear Inquiry Message Book prior to communication (C)</p> Signup and view all the answers

What should a Station Master do if a line outside the outer signal is obstructed?

<p>Ensure the line is blocked back before proceeding (C)</p> Signup and view all the answers

Which phrase should a Station Master use to acknowledge a blocking back message?

<p>I note the section is to be blocked back for shunting purposes. (C)</p> Signup and view all the answers

What is the significance of using 'Private Numbers' in communications?

<p>To ensure privacy and security in communications (D)</p> Signup and view all the answers

Flashcards

Single Line Working

A system of train operation on single-track lines utilizing electrical speaking instruments for communication and control.

Line Clear Ticket

A document authorizing a train to proceed on a specific section of track, issued when the section is clear.

Conditional Line Clear Ticket

A Line Clear Ticket with specific instructions for speed or caution, based on visibility or other factors.

Caution Order (Form T/409)

Supplementary document to a Line Clear Ticket, providing loco pilots with special instructions for cautious driving

Signup and view all the flashcards

Line Clear Enquiry Message Book

A book containing forms for requesting and recording line clear status with progressive page numbering.

Signup and view all the flashcards

Line Clear Enquiry Message (Outward/Inward)

Specific forms used for requesting and receiving confirmation that a track section is clear. These forms are T/A 1425 or T/B 1425.

Signup and view all the flashcards

Exceptions to Line Clear Ticket Rule(a)

Situations where a Line Clear Ticket is not required, such as assisting disabled trains or total communication failure.

Signup and view all the flashcards

Line Clear Working

When sections are approved for line clearance, based on special instructions, during communication failures.

Signup and view all the flashcards

Line Clear Inquiry Message

Messages used to request and confirm train line clearances between two stations.

Signup and view all the flashcards

Line Clear Enquiry

A request for train line clearance.

Signup and view all the flashcards

Reply received on Line Clear Inquiry

A response to the Line Clear Enquiry.

Signup and view all the flashcards

Entries in Line Clear Inquiry Forms

Messages about Line Clear inquiries, replies, dispatched reports and received reports.

Signup and view all the flashcards

"Line Clear" cancellation

When a Line Clear request is cancelled, all related entries are marked and foils retained.

Signup and view all the flashcards

Train description in messages

Trains in line clear requests and replies must be clearly described (e.g., "No. 1 Up Mail").

Signup and view all the flashcards

Authorized Line Clear personnel

Only the Station Master on duty can initiate or approve a "Line Clear" request.

Signup and view all the flashcards

Train Entering Section Message

A message indicating a train has entered a specific section of track. It's essential for maintaining track safety and efficient train operation.

Signup and view all the flashcards

Train Out of Section Message

This message signals that a train has completely left a section, and the track is potentially clear for another train in the same direction. It's a critical communication for ensuring safe train movement.

Signup and view all the flashcards

Blocking Back

A procedure employed when a section of track needs to be blocked off for maintenance or shunting operations. This prevents other trains from entering the blocked section.

Signup and view all the flashcards

T/A 1425

A specific form used for recording 'Train Out of Section' messages, providing a record for train movement and track clearance.

Signup and view all the flashcards

T/B 1425

A specific form used by the Station Master to record the 'Train Out of Section' message, which provides essential track clearance information.

Signup and view all the flashcards

Electrical Speaking Instruments

Devices used for communication between station masters and other personnel involved in train operations, ensuring clear communication and information exchange.

Signup and view all the flashcards

Private Numbers

Unique codes assigned to individual stations, facilitating identification during communications via electrical speaking instruments.

Signup and view all the flashcards

Line Clear Message

A message issued to a train to proceed on a specific section of track once it is confirmed clear, ensuring safe and uninterrupted train movement.

Signup and view all the flashcards

Inquiry Message

A message requesting confirmation of the status of a specific section of track, ensuring its safety and preparing for potential train access.

Signup and view all the flashcards

Paper Line Clear Ticket

A document authorizing a train to proceed on a specific section of track, issued when the section is clear. It must be signed by the Station Master and dated.

Signup and view all the flashcards

Station Master's Role

The Station Master is responsible for issuing and ensuring the accuracy of Paper Line Clear Tickets. They must sign and date the ticket before handing it to the Loco Pilot.

Signup and view all the flashcards

Loco Pilot's Responsibility

The Loco Pilot must verify the details on the Paper Line Clear Ticket, including the date, time, train number, and private numbers. If any information is missing or incorrect, the Loco Pilot should not proceed until a correct ticket is issued.

Signup and view all the flashcards

Incorrect Paper Line Clear Ticket

Any Paper Line Clear Ticket with missing or incorrect information is invalid and should not be accepted by the Loco Pilot. The Loco Pilot retains such tickets and reports the issue to the Running Shed Foreman.

Signup and view all the flashcards

Complete Paper Line Clear Ticket

A valid Paper Line Clear Ticket must be complete in every detail, including the date and time of receipt, accurate train information, and private numbers.

Signup and view all the flashcards

Date and Time on Ticket

The date and time of receipt of the Line Clear Inquiry Message must be entered on the Paper Line Clear Ticket before the Station Master signs it.

Signup and view all the flashcards

Signing and Dating Authority

The Station Master must sign and date the Paper Line Clear Ticket before handing it over to the Loco Pilot. This acknowledges receipt of the Line Clear Inquiry Message.

Signup and view all the flashcards

Altering Paper Line Clear Ticket

No alterations or corrections are allowed on a Paper Line Clear Ticket, even if they are initialed. The ticket must be accurate and complete.

Signup and view all the flashcards

Private Number Sheet

A sheet containing a sequence of numbers used by the Station Master to assign private numbers. This sheet is used for both up and down trains on main and branch lines.

Signup and view all the flashcards

How are Private Numbers used?

Private numbers are included in the 'Line Clear Inquiry' message and entered on the 'Paper Line Clear' ticket. To avoid errors, they should be communicated in three different ways.

Signup and view all the flashcards

What happens to a Private Number once it is assigned?

A private number is never reused. Each 'Line Clear' message gets a unique private number, even if an earlier line clear was cancelled.

Signup and view all the flashcards

How are Private Numbers recorded?

Once a private number is assigned, it is crossed out on the sheet along with the details of the train and its purpose. Unused numbers remain at the end of the sheet.

Signup and view all the flashcards

Study Notes

Chapter VI: Rules for Single Line Working by Electrical Speaking Instruments

  • These rules apply at stations using electrical speaking instruments for train operations, or where electric block systems have failed.

6.01 Preliminary

  • The rules in this chapter apply to single-line stations.

6.02 Authority to Proceed

  • (a) A Paper Line Clear Ticket is required for a train to leave a station. The ticket must be applicable for the block section the train is entering.
  • (b) Exception: This rule does not apply when assisting a disabled train or during a total communication interruption.
  • (c) Additional instructions (e.g., cautious driving) are documented on Form T/409.

6.03 Line Clear Enquiry Message Books

  • These books have 50 numbered pages for progressively recording messages.

6.04 Line Clear Enquiry Message (Outward/Inward)

  • Form T/A 1425 or T/B 1425 is used to request/provide line clearance.

6.05 Conditional Line Clear Ticket

  • (a) Red font, upward-facing water arrow mark, signed by the Station Master, specific parameters pertaining to the last 3 trains (left & to follow for safe movement) and speed limits (25 KMPH with clear visibility and 10 KMPH or less otherwise).
  • (b) The ticket cannot be finalized until the contingent train has arrived completely and is only usable on designated sections.

6.06-6.27 (Other Rules)

  • Various procedures for sending, receiving, and recording messages related to line clearance are detailed extensively in these sections.
  • The rules address inquiry and response procedures, message cancellation, train descriptions in messages, authorization for issuing line clearance, numbering of messages, and handling of messages if the line isn't clear.
  • Further, there are rules to address various issues such as obstructions, dispatching messages related to train arrival and departure from the station, and handling and disposal of forms and documents.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

Rules for Single Line Working by Means of Electrical Speaking Instruments PDF

Description

This quiz covers Chapter VI of operational rules for single line working with electrical speaking instruments, focusing on protocols for train operations at single-line stations. Key topics include issuing tickets, line clear messages, and handling disabled trains. Test your knowledge on these essential regulations!

More Like This

Persinyalan Transportasi Kereta Api
5 questions

Persinyalan Transportasi Kereta Api

ThrilledDaffodil avatar
ThrilledDaffodil
Train Operations Protocol Quiz
22 questions

Train Operations Protocol Quiz

TidySpring6358 avatar
TidySpring6358
Train Operations Under Signal Failure Procedures
40 questions

Train Operations Under Signal Failure Procedures

UpbeatPrehistoricArt avatar
UpbeatPrehistoricArt
Train Operations on Non-Signalled Lines
85 questions

Train Operations on Non-Signalled Lines

SolicitousOklahomaCity avatar
SolicitousOklahomaCity
Use Quizgecko on...
Browser
Open
Browser
Browser