US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-36 — SAFETY STANDARDS—COMPRESSED AIR WORK296-36-050WAC 296-36-050WAC 296-36-050. General operating requirements—Maximum permissible pressureYear: 2026Length: 19 wordsOfficial source No person shall be subjected to pressure exceeding 50 pounds per square inch gage except in case of emergency.PreviousWAC 296-36-045NextWAC 296-36-055