US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-307 — SAFETY STANDARDS FOR AGRICULTURE296-307-19018WAC 296-307-19018WAC 296-307-19018. Guarding other portable grindersLast amended: 2020Year: 2026Length: 30 wordsOfficial source Other portable grinding machines must be guarded so that only the bottom half of the wheel is exposed. The top half of the wheel must be enclosed at all times.PreviousWAC 296-307-19015NextWAC 296-307-20005