6 Colo. Code Regs. § 1007-1-7A
Except as provided in Appendix 7P, the licensee shall require an individual fulfilling the responsibilities of the Radiation Safety Officer (RSO) or an individual assigned duties and tasks as an Associate Radiation Safety Officer (ARSO) as provided in 7.7 to be an individual who:
7A1 Is certified by a specialty board whose certification process has been recognized by the NRC or an Agreement State and who meets the requirements in 7A4 of this Appendix. The names of board certifications that have been recognized by the NRC or an Agreement State are posted on the NRC's Medical Uses Licensee Toolkit Web page. To have its certification process recognized, a specialty board shall require all candidates for certification to:
7A1.1
(1) Hold a bachelor's or graduate degree from an accredited college or university in physical science or engineering or biological science with a minimum of 20 college credits in physical science;
(2) Have 5 or more years of professional experience in health physics (graduate training may be substituted for no more than 2 years of the required experience) including at least 3 years in applied health physics;
and
(3) Pass an examination administered by diplomates of the specialty board, which evaluates knowledge and competence in radiation physics and instrumentation, radiation protection, mathematics pertaining to the use and measurement of radioactivity, radiation biology, and radiation dosimetry;
or
7A1.2
(1) Hold a master's or doctor's degree in physics, medical physics, other physical science, engineering, or applied mathematics from an accredited college or university;
and
(2) Have 2 years of full-time practical training and/or supervised experience in medical physics:
(a) Under the supervision of a medical physicist who is certified in medical physics by a specialty board recognized by an Agreement State or NRC;
or
(b) In clinical nuclear medicine facilities providing diagnostic or therapeutic services under the direction of physicians who meet the requirements for Authorized Users in Appendix 7P, Appendix 7E or Appendix 7F;
and
(3) Pass an examination administered by diplomates of the specialty board, that assesses knowledge and competence in clinical diagnostic radiological or nuclear medicine physics and in radiation safety.
or
7A2
7A2.1 Has completed a structured educational program consisting of both:
(1) 200 hours of classroom and laboratory training in the following areas:
(a) Radiation physics and instrumentation;
(b) Radiation protection;
(c) Mathematics pertaining to the use and measurement of radioactivity;
(d) Radiation biology; and
(e) Radiation dosimetry;
and
(2) One year of full-time radiation safety experience, under the supervision of the individual identified as the RSO, on a NRC or an Agreement State license or permit issued by a NRC master material licensee that authorizes similar type(s) of use(s) of radioactive material. An Associate Radiation Safety Officer may provide supervision for those areas for which the Associate Radiation Safety Officer is authorized on a NRC or an Agreement State license or permit issued by a NRC master material licensee. The full-time radiation safety experience must involve the following:
(a) Shipping, receiving, and performing related radiation surveys;
(b) Using and performing checks for proper operation of instruments used to determine the activity of dosages, survey meters, and instruments used to measure radionuclides;
(c) Securing and controlling radioactive material;
(d) Using administrative controls to avoid mistakes in the administration of radioactive material;
(e) Using procedures to prevent or minimize radioactive contamination and using proper decontamination procedures;
(f) Using emergency procedures to control radioactive material; and
(g) Disposing of radioactive material;
and
7A2.2 This individual must obtain a written attestation, signed by a preceptor RSO or ARSO
who has experience with the radiation safety aspects of similar types of use of radioactive material for which the individual is seeking approval as a RSO or an ARSO. The written attestation must state that the individual has satisfactorily completed the requirements in 7A2.1 and 7A4 of Appendix 7A and is able to independently fulfill the radiation safety related duties as a RSO or as an ARSO for a medical use license;
or
7A3
7A3.1 Is a medical physicist who has been certified by a specialty board whose certification process has been recognized by the NRC or an Agreement State under Appendix 7B, Section 7B1, has experience with the radiation safety aspects of similar types of use of radioactive material for which the licensee seeks the approval of the individual as RSO or an ARSO, and meets the requirements in 7A4.
or
7A3.2 Is an authorized user, authorized medical physicist, or authorized nuclear pharmacist identified on a Department, NRC or an Agreement State license, a permit issued by a NRC master material licensee, a permit issued by a NRC or an Agreement State licensee of broad scope, or a permit issued by a NRC master material license broad scope permittee, has experience with the radiation safety aspects of similar types of use of radioactive material for which the licensee seeks the approval of the individual as the RSO or ARSO, and meets the requirements in 7A4;
or
7A3.3 Has experience with the radiation safety aspects of the types of use of radioactive material for which the individual is seeking simultaneous approval both as the Radiation Safety Officer and the authorized user on the same new medical use permit issued by a NRC master material licensee. The individual must also meet the requirements in 7A4.
and
7A4 Has training in the radiation safety, regulatory issues, and emergency procedures for the types of use for which a licensee seeks approval. This training requirement may be satisfied by completing training that is supervised by an RSO, an Associate RSO, authorized medical physicist, authorized nuclear pharmacist, or authorized user, as appropriate, who is authorized for the type(s) of use for which the licensee is seeking approval.
6 CCR 1007-1-7A