US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-24 — GENERAL SAFETY AND HEALTH STANDARDS296-24-21509WAC 296-24-21509WAC 296-24-21509. Clearance limitsLast amended: 2016Year: 2026Length: 10 wordsOfficial source You must provide clearance signs to warn of clearance limits.PreviousWAC 296-24-21501NextWAC 296-24-21511