Grand Scales General Code of Operating Rules – First Edition – January 1, 2007
5.0 Yard Limits
Yard Limit Sign 5.1 Yard limits will be designated in special instructions and /or the limits will be indicated by “Yard Limits” signs.
Yard Limit Use 5.2 Within yard limits, the main track may be used by trains or engines, but must protect against other trains or engines. Engines must give way to trains as soon as practicable upon their approach.
Yard Limit Priority 5.3 Inferior trains and engines must clear the track at the time a first class train is due to leave the nearest station in the direction of its approach where time is shown.
Yard Limits at Restricted Speed 5.4 All trains and engines within yard limits must move at restricted speed.