Question 9061 of 871 · Maryland Journeyperson Electrician Exam
For temporary branch circuits during construction, Type NM cable is permitted in buildings of what height?
Exactly one answer is correct.
You got of questions right. Here on the question pages nobody remembers which ones you got wrong. The trainer saves your progress and asks the mistakes again until they stick.
Or free: the 10 questions most people get wrong
Show solution
Correct answer to question 9061
- B: Any height, without the usual building height or construction type limits
Explanation
Temporary feeders and branch circuits may use Type NM cable in any dwelling, building, or structure without height limits or construction type limits, provided it is not concealed within walls, floors, or ceilings. This reflects the short service life of the installation.
More questions: Special Occupancies
- 9001A room where flammable gases or vapors from flammable liquids may be present in quantities sufficient to produce an ignitible mixture is classified as which class?
- 9002A location is hazardous because of the presence of combustible dust. Which class applies under the class and division system?
- 9003A cotton gin where easily ignitible fibers are handled, but not normally suspended in the air in ignitible quantities, is generally classified as which class?
- 9004In a Class I location, what distinguishes a Division 2 area from a Division 1 area?
- 9005Under the zone system for flammable gases and vapors, which zone describes a location where ignitible concentrations are present continuously or for long periods?
- 9006Zone 20, Zone 21, and Zone 22 classifications are used for which hazard?