Which item is NOT typically part of accurate as-built cabling documentation?

• A. Wire colors
• B. Wire sizes
• C. Routes
• D. Installation date

Answer: (D)

As-built cabling documentation should reflect the final, installed state of the system so technicians can locate, troubleshoot, and modify the network accurately. Color coding is included because it helps identify cable function and grouping, making inspection and future replacements straightforward. Cable size is documented to confirm the correct gauge is used for safety, performance, and compatibility with devices and circuits. The physical routes are essential so someone can trace a cable from termination to device, verify paths, and plan future changes. Installation date, while sometimes noted in project records, does not describe the current configuration and isn’t needed to operate or maintain the system; it belongs in separate project logs rather than the as-built layout.