US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-52 — SAFETY STANDARDS FOR POSSESSION, HANDLING, AND USE OF EXPLOSIVES296-52-67030WAC 296-52-67030WAC 296-52-67030. Blast site storageLast amended: 2002Year: 2026Length: 8 wordsOfficial source Explosive materials at blast sites must be attended.PreviousWAC 296-52-67025NextWAC 296-52-67035