Which statement indicates electrical systems must be safely constructed and maintained?

• A. Safe Construction
• B. Portable Appliances
• C. Medical Assessment
• D. PPE Legislation

Answer: (A)

The essential idea is safety of the electrical system as a whole—how it is designed, installed, and kept in good working order. Safe Construction means building the electrical system to meet safety standards and ensuring it is properly wired, insulated, earthed, and protected, with appropriate circuitry and devices in place. It also covers ongoing maintenance to prevent hazards, such as regular inspections, testing, and replacing worn cables or damaged components so the system remains safe during use. In a salon setting, this ensures that all equipment—lights, steamers, heaters, etc.—operates without posing shock or fire risks to clients or staff. While portable appliances safety is important, it addresses individual devices rather than the whole system; medical assessment and PPE legislation relate to different safety aspects and do not describe the construction and maintenance of electrical systems.