California Codes, Business and Professions Code - BPC, Division 3 — Professions and Vocations Generally, Chapter 7 — Professional Engineers, Article 3 — Application of Chapter, Section 6731.5
(a) Electrical engineering is that branch of professional engineering described in Section 6734.1 that embraces studies or activities relating to the generation, transmission, and utilization of electrical energy, including the design of electrical, electronic, and magnetic circuits, and the technical control of their operation and of the design of electrical gear. It is concerned with the research, organizational, and economic aspects of the above.
(b) The design of electronic and magnetic circuits is not exclusive to the practice of electrical engineering, as defined in subdivision (a).
Notes
Defines electrical engineering as the professional-engineering branch covering studies or activities involving generation, transmission, and use of electrical energy, including design and technical control of electrical, electronic, and magnetic circuits and electrical gear, along with related research, organizational, and economic aspects. Limits exclusivity by stating that electronic and magnetic circuit design is not exclusive to electrical-engineering practice.
Use as reference
Lexinter.net | California Code, Business and Professions Code - BPC § 6731.5 | https://laws.lexinter.net/codes/california/business-and-professions-code/division-3/chapter-7/article-3/section-6731-5