Question 9048 of 871 · Maryland Journeyperson Electrician Exam
In an RV park, what minimum percentage of the sites with electrical supply must each have a 30-ampere, 125-volt receptacle?
Exactly one answer is correct.
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Correct answer to question 9048
- A: 70 percent
Explanation
At least 70 percent of RV sites with electrical supply must each have a 30-ampere, 125-volt receptacle. A separate requirement sets the minimum share of sites with 50-ampere, 125/250-volt receptacles.
More questions: Special Occupancies
- 9049In an RV park, what minimum percentage of the sites with electrical supply must each have a 50-ampere, 125/250-volt receptacle?
- 9051At a marina, receptacles that provide shore power to boats must have individual ground-fault protection not exceeding what level?
- 9052At a marina, feeder and branch-circuit conductors installed on docks must have ground-fault protection set to open at not more than what level?
- 9053At a marina, 125-volt, single-phase, 15- and 20-ampere receptacles that do not provide shore power require what protection?
- 9055On a floating pier, electrical connections must be located at least how far above the deck?
- 9056At a marina, the disconnecting means for a shore power connection must be located within what distance of the receptacle it controls?