2005 Washington Revised Code RCW 18.84.030: Registration or certificate required.
No person may practice radiologic technology without being registered or certified under this chapter, unless that person is a licensed practitioner as defined in RCW
18.84.020(3). A person represents himself or herself to the public as a certified radiological technologist when that person adopts or uses a title or description of services that incorporates one or more of the following items or designations:
(1) Certified radiologic technologist or CRT, for persons so certified under this chapter;
(2) Certified radiologic therapy technologist, CRTT, or CRT, for persons certified in the therapeutic field;
(3) Certified radiologic diagnostic technologist, CRDT, or CRT, for persons certified in the diagnostic field; or
(4) Certified nuclear medicine technologist, CNMT, or CRT, for persons certified as nuclear medicine technologists.
[1991 c 222 § 3; 1987 c 412 § 2.]