Power Delivery System Quiz

What does "insulate" mean in the context of energized work?

• Using rubber gloves and sleeves

• Creating physical separation

• Protecting against second point of contact

• Identifying electrical hazards

What is defined as "the point at which current leaves the body"?

• Second point of contact

• Insulate

• Isolate

• Energized work

What is the role of a competent person in a work setting?

• To enhance work-site safety

• To perform tasks assigned to them

• To use live-line tools properly

• To protect against current flow

What should a qualified employee be trained and competent at?

• Distinguishing exposed live parts

• Using rubber gloves

• Creating physical separation

• Identifying electrical hazards

What is the focus of Chapter 3 in the textbook?

• Basics of energized work

• Preparing the job site

• Identifying electrical hazards

• Using personal protective equipment

What is the significance of maintaining the MAD?

• To ensure safety when working on de-energized systems

• To protect against second point of contact

• To use live-line tools properly

• To identify existing hazards

When can a conductive object be placed closer to exposed, energized parts than the MAD?

• When insulated with rubber gloves and sleeves

• When the worker is wearing a hard hat

• When the worker is standing on a wooden platform

• When the worker is wearing rubber boots

What is the altitude correction factor used for in calculating MAD?

• Adjusting minimum distances for elevations above 3,000 ft or 900 meters

• Adjusting for temperature changes

• Adjusting for humidity levels

• Adjusting for wind speed

What is the purpose of using rubber or plastic cover-up equipment?

• To insulate the energized part

• To provide a visual barrier

• To mark the work area

• To support the worker's weight

What is the main reason for maintaining the MAD during HOT STICKING

• Because workers are energized at the same potential as the phase

• To ensure the worker is visible

• To prevent equipment damage

• To maintain communication