N.D. Cent. Code § 43-18.1-01
43-18.1-01. Definitions
43-18.1-01. Definitions
In this chapter, unless the context or subject matter otherwise requires:
1. "Board" means the state board of plumbing.
2. "Water conditioning contractor" means a person who plans and manages the
installation and repair of water conditioning equipment, and in conjunction therewith
sells or leases such equipment.
3. "Water conditioning installation and repair" means the installation of appliances,
appurtenances, and fixtures designed to treat water so as to alter, modify, add or
remove mineral, chemical, or bacterial content, and the repair of such equipment, to a
water distribution system. "Water conditioning installation and repair" does not mean
the exchange of such appliances, appurtenances, and fixtures when the plumbing
system has previously been installed or adapted to or for such appliances,
appurtenances, and fixtures, and no substantial change in such plumbing system is
required.
4. "Water conditioning installer" means any person who is engaged in the practical
installation and repair of water conditioning equipment.