Which category includes CCTV systems, structured cabling, and access control?

• A. Building Management System/Automation
• B. Mechanical Systems
• C. Civil Systems
• D. Electronic Systems

Answer: (D)

Think about how buildings are organized by system type. CCTV systems, structured cabling, and access control are all electronic and networked components that handle sensing, data transmission, and security control. They rely on electronics, cameras, controllers, and data cables to function, which places them in the Electronic Systems category. Building Management System/Automation can integrate these electronic components, but their primary identity is as electronic systems. Mechanical Systems cover things like HVAC and plumbing, while Civil Systems deal with structure and infrastructure, not electronics. So the best fit for these components is Electronic Systems.