Traffic-control devices.

RCW 46.04.611
in effect
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Official traffic-control devices means all signs, signals, markings and devices not inconsistent with Title 46 RCW placed or erected by authority of a public body or official having jurisdiction, for the purpose of regulating, warning or guiding traffic. Official traffic-control devices means all signs, signals, markings and devices not inconsistent with Title 46 RCW placed or erected by authority of a public body or official having jurisdiction, for the purpose of regulating, warning or guiding traffic.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=46.04&full=trueFetched: 6/29/2026

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