WAC 212-17-385
Proximate display -- Separation from heat
sources. Pyrotechnic materials and devices shall not be
stored within fifty feet of any unprotected source of heat or
open flame.
[Statutory Authority: Chapters 43.43 and 70.77 RCW. 05-12-033, § 212-17-385, filed 5/24/05, effective 6/24/05.]