Types of Railway Patrolling & Hot Weather Quiz

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Questions and Answers

What does the Patrolman do at the end of his patrol?

Returns to the station directly

Exchanges his patrol book with the next Patrolman (correct)

Reports to the Gang Mate

Takes a break before proceeding further

What happens if the next Patrolman is not available to take over the book?

The Patrolman waits at the end of his beat

The Patrolman returns to the station

The Patrolman reports to the Gang Mate

The Patrolman proceeds ahead to meet the next Patrolman (correct)

What is the role of the Station Master/Block hut-in-charge?

To exchange the patrol book

To report the absence of a Patrolman

To ensure the Patrolmen are sober and fully equipped (correct)

To monitor the Patrolman's movements

What type of patrolling is conducted in case of abnormal rainfall or storm?

Gang patrol Signup and view all the answers

What happens if a Patrolman does not arrive at a station on time?

The Station Master/Block hut-in-charge advises the other end of the block section Signup and view all the answers

How often should the key man inspect every portion of the permanent way?

Daily Signup and view all the answers

What is the purpose of providing the Keyman with a GPS tracking device?

To monitor his movements Signup and view all the answers

What is the purpose of providing a GPS tracking device to the Patrolman?

To monitor the Patrolman's movements Signup and view all the answers

What does the Patrolman report to the Gang Mate?

The absence of any Patrolman from his beat Signup and view all the answers

What type of patrolling is conducted during civil disturbances and special occasions?

Security patrolling Signup and view all the answers

What happens to the patrol book in the process?

It is passed through one or more intermediate stations Signup and view all the answers

In which cases can the interval between inspections be increased to once in two days?

In light and infrequent traffic areas Signup and view all the answers

What type of patrolling is conducted for long welded rails/continuous welded rails?

Hot/Cold weather patrolling Signup and view all the answers

What does the Station Master/Block hut-in-charge do if a Patrolman does not turn up?

Advices the other end of the block section Signup and view all the answers

Who should organize patrolling over the length affected in case of abnormal rainfall or storm?

Gang Mate Signup and view all the answers

What type of patrolling is conducted by Watchmen at vulnerable locations?

Watchmen patrolling Signup and view all the answers

What is the primary role of a Patrolman?

To carry out patrolling duties Signup and view all the answers

What is the minimum number of detonators that a Patrolman should carry?

10 Signup and view all the answers

What is the purpose of the number plate on a Patrolman's equipment?

To number the Patrolman consecutively from the beginning of each SSE/P.Way length Signup and view all the answers

What is the recommended type of staff for a Patrolman?

Foldable staff Signup and view all the answers

How many warning signals should a Patrolman carry on single line sections?

Two Signup and view all the answers

What is the recommended type of torch for a Patrolman?

Three cell Electric torch Signup and view all the answers

What is the purpose of the Whistle thunderer in a Patrolman's equipment?

To signal for help Signup and view all the answers

What is the selection criteria for a Patrolman?

Literate, intelligent, experienced, and trustworthy track maintainers Signup and view all the answers

Who is responsible for submitting a certificate to the DEN a month in advance before the commencement of the monsoon?

SSE/P.Way (In-charge) Signup and view all the answers

What is the purpose of the certificate submitted by the SSE/P.Way (In-charge)?

To confirm arrangements for monsoon patrolling Signup and view all the answers

What must patrolmen exhibit in both directions in case of a line breach?

Red flags Signup and view all the answers

How far from the point of danger must patrolmen place one detonator on the rail?

600 m Signup and view all the answers

Why must patrolmen be made conversant with their duties?

To ensure they can perform their duties effectively Signup and view all the answers

Who should not be employed as patrolmen unless they have passed the requisite medical test?

Those selected from each gang Signup and view all the answers

What is the purpose of the list submitted by the SSE/P.Way (In-charge) to the ADEN?

To confirm patrolmen duties and locations Signup and view all the answers

How many detonators should be placed on the rail, and how far apart, after proceeding 1200 m from the point of danger?

Three detonators, 10 metres apart Signup and view all the answers

How often does JE/SSE/P.Way (Sectional) inspect night patrolling by train?

Once a fortnight Signup and view all the answers

How often does SSE/P.Way (In-charge) inspect night patrolling by train?

Once a month Signup and view all the answers

How often does ADEN cover his entire sub-division?

Once a month Signup and view all the answers

What is the temperature threshold for introducing hot weather patrolling on PSC sleeper track with sleeper density 1540 nos./ km and above?

td + 25° C Signup and view all the answers

What is the temperature threshold for introducing hot weather patrolling on PSC sleeper track with sleeper density less than 1540 nos./ km?

td + 20° C Signup and view all the answers

What is the patrol beat for hot weather patrolling on single line or where only one road in a double line section has LWR/CWR?

One patrolman for 2 km Signup and view all the answers

Who prepares patrol charts for hot weather patrolling?

JE/SSE/P.Way Signup and view all the answers

What is the period for hot weather patrolling?

Laid down by the Chief Track Engineer for each section Signup and view all the answers

Study Notes

Patrolling of the Railway Line

There are six types of patrolling: Key man's daily patrol, Gang patrol during abnormal rainfall or storm, Monsoon Patrolling, Hot/Cold weather patrolling for long welded rails/continuous welded rails, Watchmen at vulnerable locations, and Security patrolling during civil disturbances and special occasions.

Key Man's Daily Patrol

The key man of the beat is responsible for inspecting every portion of the permanent way daily on foot.
The interval between inspections can be increased to once in two days for specified sections of lines with light and infrequent traffic under special instructions from the Chief Engineer.
The Keyman should be provided with a GPS tracking device to monitor his movements.

Gang Patrol during Abnormal Rainfall or Storm

In the event of abnormal rainfall or storm, the Gang Mate should organize patrolling over the affected length, independently of other patrolling.
The patrol should inspect known points of danger, such as cutting or culverts likely to scour, banks affected by tanks likely to breach, and bridge approaches.
In case of high winds, the patrol should inspect the length of track likely to be fouled by falling trees.
Arrangements exist with the Meteorological Department for sending electronic communication regarding warnings.

Equipment of Monsoon Patrolmen

Each Patrolman should be provided with the following equipment:
- One staff (preferably foldable)
- Number plate (15 cm square) with white letters on black background
- 10 detonators in a tin case
- Warning signals (red flashing rechargeable LED torch/hand signal lamp at night or red flag during day)
- Protective clothing according to local dress regulations
- One match box
- Two red flags and one green flag (day patrol only)
- Patrol book in a tin case
- One three-cell electric torch
- Whistle thunderer
- One haversack

Selection of Patrolman

Literate, intelligent, experienced, and trustworthy track maintainers should be selected as Patrolmen and Watchmen.
Twice the number required should be selected to serve as relief, in case of illness, to provide for rest giver Patrolman, etc.

Certificate to be Submitted by SSE/P.Way (In-charge)

The SSE/P.Way (In-charge) should submit a certificate to the DEN through ADEN, a month in advance before the commencement of the monsoon.
The certificate should state that all arrangements for monsoon patrolling and watching vulnerable locations/bridges have been made.
The patrolmen and watchmen have been made conversant with their duties, rules for the protection of the line, and vulnerable locations in their beats.

Action When Damage is Observed

In the event of any portion of the line being breached or otherwise rendered unsafe for traffic, the following procedure should be observed:
- Protecting the line by exhibiting the danger signal in both directions
- Two patrolmen should proceed in opposite directions, showing the danger signals, and place detonators on the rail at specified distances

Check Over Patrolling at Nights

JE/SSE/P.Way should inspect night patrolling once a fortnight by train
SSE/P.Way (In-charge) should inspect night patrolling once a month by train
ADEN should cover his entire sub-division once in a month by train and check the patrolmen

Action by ADEN and JE/SSE/P.Way on Receipt of Information Regarding Damage to the Line

On receipt of information of any damage to the line, ADEN and SSE/P.Way (In-charge) and JE/SSE/P.Way concerned should proceed to the site by the quickest possible means and take necessary action for restoration.

Hot and Cold Weather Patrolling for LWR/CWR

Hot weather patrolling is introduced when the rail temperature rises above:
- td + 25° C on PSC sleeper track with sleeper density 1540 nos./ km and above
- td + 20° C on PSC sleeper track with sleeper density less than 1540 nos./ km
Patrol beat for hot weather patrolling is:
- One patrolman for 2 km on single line or where only one road in a double line section is having LWR/CWR

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Description

This quiz covers the different types of patrolling used to ensure the safety and security of railway lines, including daily patrols, monsoon patrolling, and security patrolling.

Railway Line Patrolling