The white flag indicates that an extra train, one not on the schedule has been temporarily added.
The yellow flag indicates that a train should approach, but proceed with caution and be prepared to stop if necessary.
The red flag indicates that the train should stop immediately.
The green flag indicates that it is clear for a train to proceed.
The blue flag indicates that the train can not be moved or coupled to another train.
The orange flag indicates that a train should be prepared to stop due to conditions it will be approaching.
The yellow and red flag indicates that there is a temporary speed reduction followed by a stop signal.
The yellow and green flag indicates that there is a temporary speed reduction, followed by an all clear.
|Origin:||Made in USA|
|Net Weight:||1 lbs.|
|Size (WxH):||12" X 15"|
|Thickness:||nylon flag w/ 18" pole|
|Regulatory Statutes:||Meets ANSI 253.1 and OSHA 1910.145|