10 Questions
What is the reason for requiring GFCI protection for receptacles near sinks?
To prevent shock hazards from appliances with ungrounded polarized and non-polarized cord caps
What type of receptacles must be GFCI protected within 6 feet of a laundry sink?
All 15 and 20A, 125V receptacles
What is the result of the revision to the NEC regarding GFCI protection?
GFCI protection is expanded to include more areas and applications
What is the new requirement for outdoor receptacles accessible to the public?
They must be GFCI protected
What type of equipment requires a GFCI protected receptacle according to Article 210.63?
Heating, air-conditioning, and refrigeration equipment
What is the purpose of the new subsection added to the rule regarding boat hoists?
To ensure GFCI protection for cord and plug-connected boat hoists
What is the purpose of the equipment grounding conductor?
To prevent current from flowing in the equipment grounding conductor under normal circumstances
What is the condition for the circuit breaker to trip?
The sum of the three resistances in the fault path is less than 5.5 ohms
What is the requirement in the Philippine Electrical Code (PEC) for the resistance of the grounding electrode (ground-rod)?
Less than 25 ohms
What happens when someone touches the metal chassis of an appliance with an equipment grounding conductor connected?
The fault current flows through the person's body
Learn about the installation of wiring devices, including GFCI protection for receptacles near sinks in dwelling units, as per the revised NFPA electrical code. Understand the requirements for receptacles installed within 6 feet of laundry sinks, wet bar sinks, and utility sinks. Test your knowledge of electrical safety standards!
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