(IX) for other timepieces, the radiation dose rate from hands and dials containing promethium-147 will not exceed, if measured through 50 milligrams per square centimeter of absorber, 0.2 millirad, 2.0 uGy, per hour at ten centimeters from any surface; and(X) one microcurie, 37.0 kBq, of radium-226 per timepiece in timepieces manufactured before November 30, 2007.
(B)(I) Static elimination devices that contain, as sealed source or sources, radioactive material consisting of a total of not more than 18.5 MBq, 500 uCi, of polonium-210 per device.
(II) Ion generating tubes designed for ionization of air that contain, as a sealed source or sources, byproduct material consisting of a total of not more than 18.5 MBq, 500 uCi, of polonium-210 per device or of a total of not more than 1.85 GBq, 50 mCi, of hydrogen-3, tritium, per device.
(III) Devices authorized before October 23, 2012 for use under the general license then provided in 10 CFR 31.3 (January 1, 2012) or equivalent regulations of the Commission or an Agreement State and manufactured, tested, and labeled by the manufacturer in accordance with the specifications contained in a specific license issued by the Commission or Agreement State.
(C) Precision balances containing not more than one millicurie, 37.0 MBq, of tritium per balance or not more than 0.5 millicurie, 18.5 MBq, of tritium per balance part manufactured before June 9, 2010.
(D) Marine compasses containing not more than 750 millicuries, 27.8 GBq, of tritium gas and other marine navigational instruments containing not more than 250 millicuries, 9.25 GBq, of tritium gas manufactured before June 9, 2010.
(E) Ionization chamber smoke detectors containing not more than 1 microcurie, 37 kBq, of americium-241 per detector in the form of a foil and designed to protect life and property from fires.
(F) Electron tubes, including spark gap tubes, power tubes, gas tubes including glow lamps, receiving tubes, microwave tubes, indicator tubes, pick-up tubes, radiation detection tubes, and other completely sealed tubes that are designed to conduct or control electrical currents that do not contain more than one of the following specified quantities of radioactive material and the radiation does rate from each electron tube containing radioactive material may not exceed one milliard, 10.0 uGy, per hour at one centimeter from any surface if measured through seven milligrams per square centimeter of absorber:
(I) 150 millicuries, 5.55 GBq, of tritium per microwave receiver protector tube or ten millicuries, 370.0 MBq, of tritium per any other electron tube;
(II) one microcurie, 37.0 kBq, of cobalt-60;
(III) five microcuries, 185.0 kBq, of nickel-63;
(IV) 30 microcuries, 1.11 MBq, of krypton-85;
(V) five microcuries, 185.0 kBq, of cesium-137;
(VI) 30 microcuries, 1.11 MBq, of promethium-147;
(VII) one microcurie, 37.0 kBq, of radium-226.
(G) Ionizing radiation measuring instruments containing, for purposes of internal calibration or standardization, one or more sources of radioactive material, if:
(I) each source contains no more than one exempt quantity set forth in Section R313-19-71; and
(II) each instrument contains no more than ten exempt quantities. For purposes of this requirement, an instrument's sources may contain either one type or different types of radionuclides and an individual exempt quantity may be composed of fractional parts of one or more of exempt quantities in Section R313-19-71, the sum of the fractions may not exceed unity.
(III) For purposes of Subsection R313-19-13(2)(c)(i)(G), 0.05 microcurie, 1.85 kBq, of americium-241 is considered an exempt quantity under Section R313-19-71.
(ii) Self-luminous products containing radioactive material.
(A) Except for persons who manufacture, process, produce, or initially transfer for sale or distribution self-luminous products containing tritium, krypton-85, or promethium-147, and except as provided in Subsection R313-19-13(2)(c)(ii)(C), any person is exempt from the rules in Rules R313-15, R313-19, R313-21, R313-22, R313-32, R313-34, R313-36, and R313-38 to the extent that a person receives, possesses, uses, transfers, owns, or acquires tritium, krypton-85, or promethium-147 in self-luminous products manufactured, processed, produced, or initially transferred in accordance with a specific license issued pursuant to 10 CFR 32.22 (2015), which license authorizes the initial transfer of the product for use.
(B) Any person who desires to manufacture, process, or produce, or initially transfer for sale or distribution self-luminous products containing tritium, krypton-85, or promethium-147 for use under Subsection R313-19-13(2)(c)(ii)(A), should apply for a license under 10 CFR 32.22 (2015) and for a certificate of registration in accordance with 10 CFR 32.210 (2015).
(C) The exemption in Subsection R313-19-13(2)(c)(ii)(A) does not apply to tritium, krypton-85, or promethium-147 used in products primarily for frivolous purposes or in toys or adornments.
(D) Radium-226. A person is exempt from Title R313, to the extent that a person receives, possesses, uses, transfers, or owns articles containing less than 0.1 microcurie, 3.7 kBq, of radium-226 that were acquired before the effective date of Title R313.
(iii) Gas and aerosol detectors containing radioactive material.
(A) Except for persons who manufacture, process, produce, or initially transfer for sale or distribution gas and aerosol detectors containing radioactive material, any person is exempt from the rules in Rules R313-18, R313-15, R313-19, R313-21, R313-22, R313-32, R313-34, R313-36, and R313-38 to the extent that a person receives, possesses, uses, transfers, owns, or acquires byproduct material in gas and aerosol detectors designed to protect health, safety, or property, and manufactured, processed, produced, or initially transferred in accordance with a specific license issued under 10 CFR 32.26 (2015), which license authorizes the initial transfer of the product for use under this section. This exemption also covers gas and aerosol
