Exception: If manufacturer instructions allow the use of not more than six feet of flexible appliance cord, it shall be permitted on permanently installed one hundred twenty volt twenty amp or less fuel-fired furnaces in residential dwellings. The receptacle for this appliance shall be GFCI protected, or a single receptacle, with a lockable in-use cover, and the cord shall meet all requirements of NEC 422.16.
N.D. Admin Code 24.1-06-04-22
General Authority: NDCC 43-09-05
Law Implemented: NDCC 43-09-21, 43-09-22