US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-150C — COMMERCIAL COACHES296-150C-0400WAC 296-150C-0400WAC 296-150C-0400. What happens after my design plan is approved?Last amended: 1996Year: 2026Length: 12 wordsOfficial source Once your design plan is approved, we will inspect each commercial coach.PreviousWAC 296-150C-0390NextWAC 296-150C-0410