Portable tools are used in a wet area. What electrical protective measure should be considered?
Correct Answer
B) Ground-fault protection.
Wet-area portable tool use requires appropriate electrical protection such as ground-fault protection.
Why This Is the Correct Answer
Wet-area portable tool use requires appropriate electrical protection such as ground-fault protection.
Why the Other Options Are Wrong
Option A: Material invoice.
Material invoice. may relate to another site control, but it does not remove or guard the electrical safety exposure being tested.
Option C: Owner warranty.
Owner warranty. may relate to another site control, but it does not remove or guard the electrical safety exposure being tested.
Option D: Color board.
Color board. may relate to another site control, but it does not remove or guard the electrical safety exposure being tested.
Memory Technique
Name the harm before the guard; material, invoice, owner cannot stand in for Planning Wet-Area.
Reference Hint
Study anchor (closed-book): memorize Electrical safety from Cal/OSHA Title 8 Construction Safety Orders; CSLB Law and Business. / Title 8 electrical safety and cited safety control; know the rule or calculation trigger without relying on exam-room lookup.
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