# 17-31-077

hazard warning signal, <on vehicle>

light signal provided by the simultaneous operation of all the direction-indicator lights on a vehicle, and used to indicate that the vehicle constitutes a special hazard to other moving vehicles

Note 1 to entry: This entry was numbered 845-11-80 in IEC 60050-845:1987.

Note 2 to entry: This entry was numbered 17-520 in CIE S 017:2011.

Publication date: 2020-12