Flagging in Emergencies
In emergencies, the following equipment and procedures may be used on a short-term temporary basis. However, provide standard traffic control as soon as possible.
If the STOP/SLOW paddle is not available, use a good-quality red flag to regulate traffic in emergency situations.
The flag shall have the minimum:
- dimensions of 24 inches by 24 inches (600 mm by 600 mm),
- minimum 3-foot (0.9 m) handle,
- free edge of the flag should be weighted so the flag will hang vertically even in windy conditions.
Nighttime emergency situation
A flashlight with a red glow cone may be used in addition to the red flag. Retroreflectorized clothing shall be worn.
Follow the procedures for stopping and releasing traffic under Two-Flagger Operations.