California CodesPUC CodeDivision 4 - LAWS RELATING TO UTILITY CORPORATIONS AND THEIR EMPLOYEESChapter 5 - Electrical Line ConstructionArticle 1 - Definitions§ 8003§ 8003Enacted by Stats. 1951, Ch. 764.“Signal wires or cables” include telephone, telegraph, and other signal wires.Cite this sectionCal. Pub. Util. Code § 8003 (2026)Copyhttps://ca.codecond.com/codes/puc/division-4-laws-relating-to-utility-corporations-and-their-employees/chapter-5-electrical-line-construction/article-1-definitions/section-8003CopyOther sections in Article 1 - Definitions§ 8001§ 8002§ 8003← § 8002