The regulations in this chapter establish radiation safety requirements for persons utilizing X-ray machines for industrial radiography. The requirements of this part are in addition to and not in substitution for the other requirements of these regulations.
Wash. Admin. Code § 246-227-001
Statutory Authority: RCW 70.98.050. 94-01-073, § 246-227-001, filed 12/9/93, effective 1/9/94.