N.D. Cent. Code § 43-18-24: Violation of chapter - Penalty

Any person that violates the state plumbing code adopted under section 43-18-09; violates section 43-18-10, 43-18-11, 43-18-11.4, 43-18-17.2, or 43-18-23; or works under the license of another person in a manner that is in violation of section 43-18-13 is guilty of a class B misdemeanor.