A licensee shall test, as provided in NAC 459.307, each sealed source for leakage of radioactive material, at intervals not to exceed 6 months.
Nev. Admin. Code § 459.767
NRS 459.201
A licensee shall test, as provided in NAC 459.307, each sealed source for leakage of radioactive material, at intervals not to exceed 6 months.
Nev. Admin. Code § 459.767
NRS 459.201