Urgent message when flashing (plaque) road sign (MUTCD D12-1bP)
MUTCD D12-1bP

Urgent message when flashing (plaque) Road Sign

What this sign means

A supplemental plaque noting that the highway advisory radio carries an urgent message when its beacon is flashing.

Sign group
D12 series Radio, telephone and carpool information
MUTCD code
D12-1bP
View all Destination signs

Related signs in this group

Radio-Weather informationRadio-Weather informationRadio-Traffic informationRadio-Traffic informationCarpool informationCarpool informationChannel 9 monitoredChannel 9 monitoredEmergency call 911Emergency call 911Travel info call 511 (pictograph)Travel info call 511 (pictograph)Travel info call 511Travel info call 511Roadside assistanceRoadside assistance

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