Temporary power installations are permitted during which of the following activities?

Temporary power installations are permitted during which of the following activities?

• A. Construction
• B. Remodeling
• C. Maintenance
• D. Cleaning

Answer: (D)

Temporary power is meant to support short-term work without changing the building’s permanent electrical system. In cleaning operations, powered equipment (like floor scrubbers, vacuums, or high-pressure washers) may be needed to do the job efficiently and safely, but there’s no need to install permanent wiring for this brief activity. A temporary power setup lets you provide that power while keeping the facility’s fixed wiring intact. The key is to follow the temporary-wiring safety rules: use listed equipment and cords, provide appropriate overcurrent protection, keep cords protected from damage and out of walkways, and remove the temporary installation once the cleaning task is finished. This combination makes cleaning the scenario where temporary power installations are permitted.

Temporary power is meant to support short-term work without changing the building’s permanent electrical system. In cleaning operations, powered equipment (like floor scrubbers, vacuums, or high-pressure washers) may be needed to do the job efficiently and safely, but there’s no need to install permanent wiring for this brief activity. A temporary power setup lets you provide that power while keeping the facility’s fixed wiring intact. The key is to follow the temporary-wiring safety rules: use listed equipment and cords, provide appropriate overcurrent protection, keep cords protected from damage and out of walkways, and remove the temporary installation once the cleaning task is finished. This combination makes cleaning the scenario where temporary power installations are permitted.