Section 444.466 - Electrical requirements1. Wiring and grounding of all electrical equipment associated with a spa and the bonding and grounding of all metal parts must meet the National Electric Code published by the National Fire Protection Association.2. Area lighting must not be installed directly over the spa water surface. Area lights must be shielded.3. Underwater lighting may be installed on the bottom step or bench riser only.4. All equipment, fixtures and wiring must bear an appropriate Underwriters Laboratories, Inc., label or the equivalent.Nev. Admin. Code § 444.466
Bd. of Health, Public Spa Reg. Art. 10, eff. 11-27-79-NAC A 11-2-88