WAC 212-17-042
Definition and classification -- "Special
effects." The term "special effects" shall mean a visual or
audible effect for entertainment purposes created exclusively
by "display fireworks" or "articles pyrotechnic."
[Statutory Authority: Chapters 43.43 and 70.77 RCW. 05-12-033, § 212-17-042, filed 5/24/05, effective 6/24/05.]