US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-45 — ELECTRIC POWER GENERATION, TRANSMISSION, AND DISTRIBUTION296-45-52520WAC 296-45-52520WAC 296-45-52520. IlluminationLast amended: 2019Year: 2026Length: 14 wordsOfficial source Sufficient illumination must be provided to enable the employee to perform the work safely.PreviousWAC 296-45-52515NextWAC 296-45-52525