In plan drawings, surface-mounted wires are depicted as dashed lines of what length?

In plan drawings, surface-mounted wires are depicted as dashed lines of what length?

• A. long
• B. short
• C. medium
• D. tiny

Answer: (B)

The thing being tested is how plan drawings convey installation method through line style. Surface-mounted wires are drawn with dashed lines that have short dashes. This short dash length helps distinguish wires laid on the surface from those that are concealed within walls or behind surfaces, which might use a different dash pattern. The goal is quick, clear reading of the plan so responders can identify surface-mounted wiring at a glance, and the short dashes achieve that readability without clutter.

The thing being tested is how plan drawings convey installation method through line style. Surface-mounted wires are drawn with dashed lines that have short dashes. This short dash length helps distinguish wires laid on the surface from those that are concealed within walls or behind surfaces, which might use a different dash pattern. The goal is quick, clear reading of the plan so responders can identify surface-mounted wiring at a glance, and the short dashes achieve that readability without clutter.