North Dakota Plumbing Board 
The below online classes have been approved by the North Dakota Plumbing Board which are based on the 2018 Uniform Plumbing Code. Please click here to view the online classes.
>2018 Chapter 10 Traps and Interceptors
>2018 UPC Chapter 8
>Water Heater Inspections
>Backflow Prevention for Chemical Dispensers and Kitchen Equipment
>2018 UPC Chapter 9
