6.13 Yard Limits
Within yard limits, trains or engines are authorized to use the main
track not
protecting against other trains or engines. Engines must give way as soon
as possible to
trains as they approach.
All movements entering or moving within yard limits must be made at
restricted speed
unless operating under a block signal indication that is more favorable
than Approach.
Upon observing or having advance knowledge that a block
signal may require
restricted speed due to yard limits, if entering or within yard limits,
the movement must
be at restricted speed at that block signal, or as soon as possible
thereafter, consistent
with good train handling.
Yard limits remain in effect continuously unless otherwise
specified by
special instructions or track bulletin.
Against the Current of Traffic
Movements against the current of traffic must not be made unless
authorized or
protected by track warrant, track bulletin, yardmaster, or other
authorized employee.
In CTC Territory
Where yard limits are in effect in CTC territory, the control operator
must authorize
any movement on the main track. Reverse movements within the same block
may be made as
outlined in Rule 6.4.1 (Permission for Reverse Movements).
6.16 Approaching Railroad Crossings, Drawbridges, and End of Multiple
Main Track
Trains and engines must be prepared to stop when they approach railroad
crossings at
grade, drawbridges, and the end of multiple main track, unless these areas
are protected
by block or interlocking signals.
Protected by Stop Signs
If stop signs protect these areas, the train must stop before any part
of the train or
engine passes the stop sign. The train cannot proceed until the route is
clear or
drawbridge position permits movement.
Protected by Gate
If a gate is lined against the intended route, trains and engines must
stop and remain
at least 50 feet from fouling the track on the conflicting route until the
gate is changed
to the stop position on the conflicting route.
Where required, restore gate to its normal position after movement is
complete.
Obscured View of Conflicting Route
If a train must stop before entering a railroad crossing at grade and
the view on the
conflicting route is obscured, a crew member must go ahead of the train
and signal from
the crossing when it is safe to proceed.
6.19 Flag Protection
A. Flag Protection Not Required
Flag protection is not required against following trains on the same
track if:
- Train is within ABS limits and the rear of the train is protected by
at least two block
signals or one block signal and one distant signal.
- Rear of the train is within BRT, CTC, DTC, or interlocking limits.
- Track warrant, general order, or special instructions specify that
flag protection is
not required.
-
- or
- Rule 6.13 (Yard Limits) or 6.14 (Restricted Limits) is in effect.
B. More than Half the Maximum Timetable Speed
When a train is moving on a main track at or more than half the maximum
authorized
timetable speed for any train at that location, and the train may be
overtaken by a
following train, a flagman must decide whether to drop lighted fusees by
considering the
following:
- Grade of the track
- Curvature of the track
- Weather conditions
- Sight distance
- Speed of the train relative to a following train
C. Less than Half the Maximum Timetable Speed
When a train is moving on a main track at less than half the maximum
authorized
timetable speed for any train at that location, a flagman must provide
flag protection
against following trains on the same track. The flagman must drop off
single lighted
fusees at close enough intervals to ensure full protection and not exceed
the burning time
of the fusee.
D. Stopped on a Main Track
When a train stops on a main track, and flag protection must be
provided against
following trains, a flagman must immediately go back at least the distance
prescribed by
the special instructions or other instructions for that territory. When
reaching the
correct distance, the flagman must place torpedoes on the rails, leave one
lighted fusee,
and may then return half the distance to the train and must remain there
until he stops a
following train or is recalled.
If the flagman is recalled and safety will permit, the
flagman must leave a
lighted fusee and return to the train. If recalled before reaching the
prescribed
distance, the flagman must place torpedoes on the rails and leave a
lighted fusee. While
returning to the train, the flagman must also place single lighted fusees
at intervals
shorter than the burning time of the fusee.
When the train departs, a crew member must leave one lighted fusee. In
addition, until
the train is moving at least half the maximum authorized timetable speed
for any train at
that location, a crew member must drop off single lighted fusees at
intervals shorter than
the burning time of the fusee.
E. Opposing Movements
When required, a flagman must protect the front of the train from
opposing movements by
immediately going ahead of the train at least the distance prescribed by
the special
instructions for that territory. When reaching the correct distance, the
flagman must
place torpedoes, light a fusee, and remain at that location until
recalled.
F. Before Reaching Prescribed Distance
If the flagman hears or sees a train approaching before reaching the
prescribed
distance, the flagman must immediately place torpedoes, continue toward
the approaching
train, and give stop signals.
G. Responsibility for Protection
A flagman must not permit other duties to interfere with the protection
of the train.
The conductor and engineer are responsible for ensuring that any needed
flag protection is
provided for their train.
When a train requires protection, the engineer must signal a flagman
immediately to
provide protection. Crew members who cannot hear these signals are still
responsible for
protecting the train.
6.21 Precautions Against Unusual Conditions
Protect trains and engines against any known condition that may
interfere with their
safety.
When conditions restrict visibility, regulate speed to ensure that crew
members can
observe and comply with signal indications.
In unusually heavy rain, storm, or high water, trains and engines must
approach
bridges, culverts, and other potentially hazardous points prepared to
stop. If they cannot
proceed safely, they must stop until it is safe to resume movement.
Advise the train dispatcher of such conditions by the first
available means
of communication.
6.23 Emergency Stop or Severe Slack Action
When a train or engine is stopped by an emergency application of the
brakes or severe
slack action occurs while stopping, take the following actions:
Obstruction of Main Track or Controlled Siding
- If an adjacent main track or controlled siding may be obstructed,
immediately warn other
trains by radio, stating the exact location and status of the train.
Provide flag
protection in both directions on these tracks. Provide flag protection
for other affected
railroads by going at least 2 miles in each direction if flagging
distance is not known.
When only one flagman is available, provide protection immediately in
the direction the
first train is expected. After necessary protection is provided, provide
protection in the
opposite direction. Recall the flagman:
- When adjacent tracks are not obstructed.
-
- or
- When the train dispatcher or control operator advises the crew that
protection is
provided on adjacent tracks.
Inspection of Cars and Units
- All cars, units, equipment, and track must be inspected as outlined
in the:
- Special instructions
- Air brake and train handling rules
Train on Adjacent Track
A train on an adjacent track that receives radio notification must
approach the
location at restricted speed. The train must stop short of any obstruction
or flagman
unless advised that the track is clear and it is safe to proceed.
6.29.1 Inspecting Passing Trains
Employees must inspect passing trains. If they detect any of the
following conditions,
they must notify crew members on the passing train by any available means:
- Overheated journals
- Sticking brakes
- Sliding wheels
- Wheels not properly positioned on the rail
- Dragging equipment
- Insecure contents
- Signs of smoke or fire
- Headlight or marker improperly displayed
- Any other dangerous condition
When possible, employees inspecting the passing train must advise crew
members of the
condition of their train.
When possible, a crew member on the engine of the train being inspected
must notify a
crew member on the rear of the train when the train is being inspected by
other employees.
Ground Inspections
When a train stops to let another train meet or pass it, trainmen on
the head end must
inspect the passing train from the ground. If safe to do so, a crew member
must cross the
track and inspect the side of the passing train opposite the stopped
train.
Trackside Warning Detectors and Inspections
Crew members must be aware of trackside warning detectors and signals
from persons
inspecting their train. If they receive a stop signal, the trackside
warning detector
indicates failed equipment. Or, if they detect a dangerous condition, the
train must be
stopped immediately for an inspection. Movement must not proceed until it
is safe,
6.29.2 Train Inspections by Crew Members
When a walking inspection of the train is required, and physical
characteristics
prevent a complete train inspection, inspect as much of the train as
possible. The train
may then be moved, but may not exceed 5 MPH for the distance necessary to
complete the
inspection.
While their train is moving, crew members must inspect it frequently
and look for
indications of defects in the train, especially when rounding curves.
When inspecting their train, crew members must observe the train
closely for any of the
following:
- Overheated journals
- Sticking brakes
- Sliding wheels
- Wheels not properly positioned on the rail
- Dragging equipment
- Insecure contents
- Signs of smoke or fire
- Any other dangerous condition
Crew members who discover defects while the train is moving must stop
the train
promptly and correct any defects, if possible. If the defective car must
be set out, they
must not attempt to move the car to the setout point unless it is safe to
do so.
When a car is set out because of an overheated journal, any fire must
be completely
extinguished and precautions taken to prevent further ignition.