US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-56 — SAFETY STANDARDS—LONGSHORE, STEVEDORE AND WATERFRONT RELATED OPERATIONS296-56-60125WAC 296-56-60125WAC 296-56-60125. Clearance heightsLast amended: 2026Year: 2026Length: 15 wordsOfficial source Employers must prominently post clearance heights where the height is insufficient for vehicles or equipment.PreviousWAC 296-56-60123NextWAC 296-56-60127