US lawWashingtonRegulationsTitle 296 — LABOR AND INDUSTRIES, DEPARTMENT OFChapter 296-878 — SAFETY STANDARDS FOR WINDOW CLEANING296-878-15015WAC 296-878-15015WAC 296-878-15015. Select appropriate rope for suspended equipmentLast amended: 2014Year: 2026Length: 19 wordsOfficial source You must make sure all rope used for suspended equipment has a minimum breaking strength of five thousand pounds.PreviousWAC 296-878-15005NextWAC 296-878-15020