Standard value — One foot.

RCW 58.20.185
in effect
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When the values are expressed in feet, one foot equals 0.3048 meters, must be used as the standard foot for WPCS. When the values are expressed in feet, one foot equals 0.3048 meters, must be used as the standard foot for WPCS.
Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=58.20&full=trueFetched: 6/29/2026

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