Which practice conflicts with U.S. Fire Administration electrical fire-safety guidance?
- Overloading an outlet or power strip
- BUsing a power strip with internal overload protection
- CReplacing a worn or damaged extension cord
- DUsing a lightbulb within the fixture recommended wattage
Where to look it up
https://www.usfa.fema.gov/prevention/home-fires/prevent-fires/appliance-and-electrical/
Why A is correct
Overloading is a fire-safety concern. The other choices describe precautions in USFA guidance. This is a safety-practice question, not a determination of a particular building enforcement procedure. Source: https://www.usfa.fema.gov/prevention/home-fires/prevent-fires/appliance-and-electrical/