US lawWashingtonRegulationsTitle 51 — ENTERPRISE SERVICES, DEPARTMENT OF (BUILDING CODE COUNCIL)Chapter 51-54A — STATE BUILDING CODE ADOPTION AND AMENDMENT OF THE 2021 EDITION OF THE INTERNATIONAL FIRE CODE51-54A-0402WAC 51-54A-0402WAC 51-54A-0402. DefinitionsLast amended: 2024Year: 2026Length: 28 wordsOfficial source The following terms are defined in Chapter 2: ALARM SIGNAL ; ALERT SIGNAL ; ALERT SYSTEM ; EMERGENCY EVACUATION DRILL ; LOCKDOWN ; SHELTER-IN-PLACE ; RECALL SIGNAL .PreviousWAC 51-54A-0401NextWAC 51-54A-0403