New York State Master Electrician Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the New York State Master Electrician Exam. Prepare with detailed questions and thorough explanations. Boost your confidence and ace your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is the minimum vertical clearance required for communication wires and cables above all points of the roof they pass over?

6 feet
7 feet
8 feet
9 feet

The correct answer is: 8 feet

The minimum vertical clearance required for communication wires and cables above all points of the roof they pass over is 8 feet. This distance is established to ensure safety and accessibility. Maintaining a clearance of 8 feet helps prevent accidental contact with the wires, particularly in areas where people or equipment may frequently pass underneath. This standard is intended to withstand various environmental factors, including potential snow accumulation or other temporary obstructions that might reduce the effective clearance. The requirement also facilitates adequate space for maintenance and repair activities while adhering to building codes and safety regulations. In considering the other options, they either do not provide sufficient clearance to ensure safety and accessibility or exceed what is specified in the applicable codes for communication lines.