US lawCaliforniaStatutesCode labDivision 5Part 3Chapter 1Article 27153Cal. LAB § 7153Cal. LAB § 7153Last amended: 1947Year: 2025Length: 26 wordsOfficial source Platforms or floors of such scaffolding shall be not less than 14 inches in width and shall be free from knots or fractures impairing their strength.PreviousCal. LAB § 7152NextCal. LAB § 7154.1