ML18227A055: Difference between revisions

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| issue date = 08/14/2018
| issue date = 08/14/2018
| title = Export License Issued to QSA Global Inc., PXB11b.13
| title = Export License Issued to QSA Global Inc., PXB11b.13
| author name = Skeen D L
| author name = Skeen D
| author affiliation = NRC/OIP
| author affiliation = NRC/OIP
| addressee name = French M
| addressee name = French M
Line 9: Line 9:
| docket = 11006092
| docket = 11006092
| license number = PXB11b.13
| license number = PXB11b.13
| contact person = Savoy J M
| contact person = Savoy J
| document type = License-Export License Amendment
| document type = License-Export License Amendment
| page count = 3
| page count = 3
Line 15: Line 15:


=Text=
=Text=
{{#Wiki_filter:EXPORT LICENSE NRC FORM 250 (10-07) UNITED STA TES OF AMERICA Nuclear Regulatory Commission Washington, D.C. 20555 NRC LICENSE NO.: PXB11b.13 Page 1 of 3 NRC DOCKET NO.: 11006092 LICENSE EXPIRES: November 30, 2021 Pursuant to the Atomic Energy Act of 1954, as amended, and the regulations issued by the Nuclear Regulatory Commission (NRC) pursuant thereto, and in reliance on statements and representations heretofore made by the applicant/licensee, this license is hereby issued authorizing the licensee to export the byproduct materials listed below, subject to the terms and conditions herein. This license is only valid if the licensee or 'Other Party(ies) to Export' maintain the requisite NRC or Agreement State domestic license(s).
{{#Wiki_filter:EXPORT LICENSE NRC FORM 250 (10-07)
LICENSEE ULTIMATE CONSIGNEE(S)
NRC LICENSE NO.:           PXB11b.13 UNITED STA TES OF AMERICA                                                                              Page 1 of 3 Nuclear Regulatory Commission NRC DOCKET NO.:             11006092 Washington, D.C. 20555 LICENSE EXPIRES:           November 30, 2021 Pursuant to the Atomic Energy Act of 1954, as amended, and the regulations issued by the Nuclear Regulatory Commission (NRC) pursuant thereto, and in reliance on statements and representations heretofore made by the applicant/licensee, this license is hereby issued authorizing the licensee to export the byproduct materials listed below, subject to the terms and conditions herein. This license is only valid if the licensee or 'Other Party(ies) to Export' maintain the requisite NRC or Agreement State domestic license(s).
IN FOREIGN COUNTRY(IES)
LICENSEE                                         ULTIMATE CONSIGNEE(S) IN FOREIGN COUNTRY(IES)
QSA Global , Inc. 40 North Avenue Burlington , MA 01803 Attn: Mary French INTERMEDIATE CONSIGNEE(S)
QSA Global , Inc.                                                                     See Country(ies) of Ultimate Destination 40 North Avenue Burlington , MA 01803 Attn: Mary French INTERMEDIATE CONSIGNEE(S) IN FOREIGN COUNTRY(IES)                                   OTHER U.S. PARTY(IES) TO EXPORT None                                                                    None APPLICANT'S REFERENCE NO.: PXB11b-2018                                       ULTIMATE DESTINATION: See countries listed on page 2 CONDITIONS, NOTES, AND DESCRIPTIONS OF 10 CFR PART 110, APPENDIX P, RADIOACTIVE MATERIALS TO BE EXPORTED (NOTE: SEE PAGE 3 FOR DEFINITIONS OF CATEGORY 1 AND CATEGORY 2)
IN FOREIGN COUNTRY(IES)
Export of Category 2 quantities of Am-241 , Am-241/Be , Cs-137, Co-60, lr-192, and Se-75, contained in sealed sources for use in industrial radiography, oil well logging, gauging, brachytherapy and calibration, to countries listed under 'Country(ies) of Ultimate Destination ,' is authorized.
None See Country(ies) of Ultimate Destination OTHER U.S. PARTY(IES)
Licensee is responsible for compliance with all applicable import, export, and other domestic regulatory requirements, including all terms and conditions of domestic materials licenses. Licensee, if not already submitted with your application, must submit information required by 10 CFR §110.32(d) and pertinent documentation required by 10 CFR § 110.32(9) at least 24 hours prior to shipment. See Page 3 for Mandatory Advanced Notifications.
TO EXPORT None APPLICANT'S REFERENCE NO.: PXB11b-2018 ULTIMATE DESTINATION
Licensee shall submit by February 1 of each year one copy of a report of all americium shipments (under this license or under a general license) during the previous calendar year required by 10 CFR § 110.54(b). The report must include: (1) A description of the material, including quantity; (2) Approximate shipment dates; and (3) A list of recipient countries, end users, and intended use keyed to the items shipped .
: See countries listed on page 2 CONDITIONS, NOTES, AND DESCRIPTIONS OF 10 CFR PART 110, APPENDIX P, RADIOACTIVE MATERIALS TO BE EXPORTED (NOTE: SEE PAGE 3 FOR DEFINITIONS OF CATEGORY 1 AND CATEGORY 2) Export of Category 2 quantities of Am-241 , Am-241/Be , Cs-137 , Co-60, lr-192, and Se-75, contained in sealed sources for use in industr i al radiography, oil well logging , gauging, brachytherapy and calibration, to countries listed under 'Country(ies) of Ultimate Destination
License expiration date is based on established limits. This license replaces PXB11 b.12 and amends its authority by extending the expiration date from November 30, 2018 to November 30, 2021 .
,' is authorized.
Neither this license nor any right under this license shall be assigned             THIS LICENSE 1, S INVALID iUNLESS SIGNED BELOW or otherwise transferred in violation of the provisions of the Atomic                             1 BY AUTHORIZE          C R~ ~E__5NTOD Energy Act of 1954, as amended.
Licensee is responsible for compliance with all applicable import, export, and other domestic regulatory requirements , including all terms and conditions of domestic materials licenses. Licensee, if not already submitted with your application, must submit information required by 10 CFR §110.32(d) and pertinent documentation required by 10 CFR § 110.32(9) at least 24 hours prior to shipment.
This license is subject to the right of recapture or control by Section       SIGNATURE:                      Jc:;(_~
See Page 3 for Mandatory Advanced Notifications.
108 of the Atomic Energy Act of 1954, as amended, and to all of the other provisions of said Acts, now or hereafter in effect and to all valid   NAME AND TITLE:      David L. Skeen , Deputy Director rules and regulations of the NRC.                                                                   Office of International Programs DATE OF ISSUANCE:               AUG 14 2018 EXPORT LICENSE
Licensee shall submit by February 1 of each year one copy of a report of all americ i um shipments (under this license or under a general license) during the prev i ous calendar year required by 10 CFR § 110.54(b). The report must include: (1) A description of the material , including quantity; (2) Approximate shipment dates; and (3) A list of recip i ent countries, end users, and intended use keyed to the items shipped. License expiration date is based on established limits. This license replaces PXB11 b.12 and amends its authority by extending the expiration date from November 30, 2018 to November 30, 2021. Neither this license nor any right under this license shall be assigned or otherwise transferred in violation of the provisions of the Atomic Energy Act of 1954, as amended. This license is subject to the right of recapture or control by Section 108 of the Atomic Energy Act of 1954, as amended, and to all of the other provisions of said Acts, now or hereafter in effect and to all valid rules and regulations of the NRC. BY AUTHORIZE C R~~E__5 NT OD THIS LICENSE 1 1 S ,i INVALID UNLESS SIGNED BELOW SIGNATURE:
 
Jc:;(_~ NAME AND TITLE: DATE OF ISSUANCE:
PXB11b.13 Page 2 of 3 COUNTRIES OF ULTIMATE DESTINATION(S):
David L. Skeen , Deputy D i rector Office of International Programs AUG 14 2018 EXPORT LICENSE PXB11b.13 Page 2 of 3 COUNTRIES OF ULTIMATE DESTINATION(S):
Albania , Algeria , Angola , Armenia, Azerbaijan, Bahamas, Bahrain, Botswana, Brunei, Cambodia, Cameroon, Central African Republic, Colombia, Congo (Brazzaville), Congo (Kinshasa),
Albania , Algeria , Angola , Armenia, Azerbaijan, Bahamas , Bahrain, Botswana, Brunei, Cambodia, Cameroon, Central African Republic, Colombia, Congo (Brazzaville), Congo (Kinshasa), Costa Rica, Cote d'Ivoire , Croatia , Cyprus, Dominican Republic , Ecuador, Egypt, El Salvador , Equatorial Guinea , Gabon, Ghana, Guatemala, Guinea, Guyana, Haiti , Holy See, Honduras, Iceland, Indonesia, India, Israel , Jamaica, Jordan , Kenya, Kuwait, Liberia , Malawi , Malaysia, Mauritania, Mongolia, Morocco, Mozambique, Niger, Nigeria, Oman , Pakistan , Panama, Paraguay, Peru, Saint Lucia, Saudi Arabia , Senegal, Sierra Leone , Suriname , Tanzania, The Gambia, Trinidad and Tobago, Tunisia, Turkmenistan, Uganda, Uruguay, Venezuela , and Zambia.
Costa Rica, Cote d'Ivoire, Croatia, Cyprus, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Gabon, Ghana, Guatemala, Guinea, Guyana, Haiti, Holy See, Honduras, Iceland, Indonesia, India, Israel, Jamaica, Jordan , Kenya, Kuwait, Liberia , Malawi , Malaysia, Mauritania, Mongolia, Morocco, Mozambique, Niger, Nigeria, Oman, Pakistan, Panama, Paraguay, Peru, Saint Lucia, Saudi Arabia , Senegal, Sierra Leone , Suriname, Tanzania, The Gambia, Trinidad and Tobago, Tunisia, Turkmenistan, Uganda, Uruguay, Venezuela , and Zambia.
MANDATORY ADVANCED NOTIFICATIONS PER 10 CFR PART 110.SO(c)
 
PXB11b.13 Page 3 of 3 The following Advanced Notifications must be made to both the NRC and , in case of exports, the government of the importing country in advance of each shipment:
PXB11b.13 Page 3 of 3 MANDATORY ADVANCED NOTIFICATIONS PER 10 CFR PART 110.SO(c)
Advanced Notifications to the NRC are to be emailed to hoo.hoc@nrc.gov (preferred method) or faxed to the NRC at 301-816-5151.
The following Advanced Notifications must be made to both the NRC and , in case of exports, the government of the importing country in advance of each shipment:
In the subject line of the email or on the fax cover page include: "10 CFR 110.50(c)
Advanced Notifications to the NRC are to be emailed to hoo.hoc@nrc.gov (preferred method) or faxed to the NRC at 301-816-5151. In the subject line of the email or on the fax cover page include: "10 CFR 110.50(c) Notification."
Notification
For technical assistance, use the same e-mail address or call 301-816-5100.
." For technical assistance , use the same e-mail address or call 301-816-5100. Advanced Notifications to the government of the importing country must be emailed or faxed to the appropriate foreign government authorities. To locate the point-of-contact for international Prior Shipment Notifications see: http://www-ns.iaea.org/downloads/rw/imp-exporUimport-export-contact-points.pdf. In the subject line of the email or on the fax cover page include: "NOTIFICATION TO THE IMPORTING STATE PRIOR TO SHIPMENT OF CATEGORY 1 OR 2 RADIOACTIVE SOURCES." For technical assistance or for countries not l i sted , contact the Office of International Programs' exporUimport staff at 301-287-9056. Table 1: Appendix P to Part 110 Category 1 and Category 2 Radioactive Material Threshold Limits Radioactive Category 1 Category 2 Mater i al Terabequerels (TBq) Curies (Ci)1 Terabequerels (TBq) Curles(Ci)'
Advanced Notifications to the government of the importing country must be emailed or faxed to the appropriate foreign government authorities. To locate the point-of-contact for international Prior Shipment Notifications see :
Amer i cium-241 <Am-241\ 60 1 , 600 0.6 16 Americium-241/Beryllium (Am-60 1 , 600 0.6 16 241/Be\ Californium-252 (Cf-252\ 20 540 0.2 5.4 Curium-244 (Cm-244) 50 1 , 400 0.5 14 Cobalt-60 (Co-60\ 30 810 0.3 8.1 Cesium-137 (Cs-137) 100 2 , 700 1.0 27 Gadolinium
http://www-ns.iaea.org/downloads/rw/imp-exporUimport-export-contact-points.pdf. In the subject line of the email or on the fax cover page include: "NOTIFICATION TO THE IMPORTING STATE PRIOR TO SHIPMENT OF CATEGORY 1 OR 2 RADIOACTIVE SOURCES." For technical assistance or for countries not listed , contact the Office of International Programs' exporUimport staff at 301-287-9056.
-153 (Gd-153) 1 , 000 27 , 000 10.0 270 lr i d i um-192 (lr-192) 80 2 , 200 0.8 22 Plutonium-238 2 (Pu-238) 60 1,600 0.6 16 Plutonium-239/Berv l lium 2 (Pu-239/Be) 60 1 , 600 0.6 1 6 Prometh i um-147 (Pm-147) 40 , 000 1 , 100 , 000 400 11 , 000 Radium-2 26 3 (Ra-2 2 6\ 40 1 , 100 0.4 11 Selenium-75 (Se-75) 200 5,400 2.0 54 Stronlium-90 (Y-90) 1 , 000 27 , 000 10.0 270 Thulium-170  
Table 1: Appendix P to Part 110 Category 1 and Category 2 Radioactive Material Threshold Limits Category 1                                     Category 2 Radioactive Material                  Terabequerels (TBq)       Curies (Ci) 1         Terabequerels (TBq)       Curles(Ci)'
<Tm-170) 20 , 000 540 , 000 200 5 , 400 Ytt e rbium-169 (Yb-169) 300 8 , 100 3.0 81 Calculation of Shipments Containing Multiple Sources or Radionuclides:
Americium-241 <Am-241 \                                 60                 1,600                       0.6                 16 Americium-241 /Beryllium (Am-                               60                 1,600                       0.6                 16 241 /Be\
The "sum of fractions" methodology for evaluating combinations of radionuclides being transported is to be used when import or export shipments contain multiple sources or multiple radionuclides.
Californium-252 (Cf-252\                               20                   540                       0.2               5.4 Curium-244 (Cm-244)                                   50                 1,400                       0.5                 14 Cobalt-60 (Co-60\                                   30                   810                       0.3               8.1 Cesium-137 (Cs-137)                                 100                 2,700                       1.0               27 Gadolinium-153 (Gd-153)                             1,000                 27 ,000                     10.0               270 lridium-192 (lr-192)                                 80                 2,200                       0.8               22 Plutonium-238 2 (Pu-238)                               60                 1,600                       0.6                 16 Plutonium-239/Bervllium 2 (Pu-239/Be)                           60                 1,600                       0.6               16 Prometh ium-147 (Pm-147)                           40,000             1,100,000                         400           11 ,000 Radium-226 3 (Ra-226\                                 40                 1,100                       0.4                 11 Selenium-75 (Se-75)                                 200                 5,400                       2.0               54 Stronlium-90 (Y-90)                             1,000                 27,000                       10.0               270 Thulium-170 <Tm-170)                             20 ,000             540 ,000                       200             5,400 Ytterbium-169 (Yb-169)                               300                 8,100                       3.0               81 Calculation of Shipments Containing Multiple Sources or Radionuclides:
The threshold limit values used in a sum of the fractions calculation must be the metric values (i.e., TBq). I. If multiple sources and/or multiple radionuclides are present in an import or export shipment, the sum of the fractions of the activity of each radionuclide must be determined to ver i fy the shipment is less than the Category 1 or 2 l imits of Table 1, as appropriate. If the calculated sum of the fractions ratio, using the following equation, is greater than or equal to 1.0, then the import or export shipment exceeds the threshold limits of Table 1 and the applicable security provisions of this part apply. II. Use the equation below to calculate the sum of the fractions ratio by inserting the actual activity of the applicable radionuclides or of the individual sources (of the same radionuclides) in the numerator of the equation and the corresponding threshold activity limit from the Table 1 in the denominator of the equation. Ensure the numerator and denominator values are in the same units and all calculations must be performed using the TBq (i.e., metric) values of Table 1. R1 = activity for radionuclides or source number 1 AR1 = activity limit for radionuclides or source number 1 R2 = activity for radionuclides or source number 2 AR2 = activity limit for radionuclides or source number 2 RN = activity for radionuclides or source number n ARN = activ i ty limit for radionuclides or source number n [ A: 1 + A~ + A~ J l 1 The values to be used to determine whether a license is required are given in TBq. Curie (Ci) values are provided for practical usefulness only and are rounded after conversion. 2 The limits for exports of Pu-238 and Pu-239/Be can be found i n&sect; 110.21. 3 Discrete sources of Radium-226.}}
The "sum of fractions" methodology for evaluating combinations of radionuclides being transported is to be used when import or export shipments contain multiple sources or multiple radionuclides. The threshold limit values used in a sum of the fractions calculation must be the metric values (i.e., TBq) .
I. If multiple sources and/or multiple radionuclides are present in an import or export shipment, the sum of the fractions of the activity of each radionuclide must be determined to verify the shipment is less than the Category 1 or 2 limits of Table 1, as appropriate. If the calculated sum of the fractions ratio, using the following equation, is greater than or equal to 1.0, then the import or export shipment exceeds the threshold limits of Table 1 and the applicable security provisions of this part apply.
II . Use the equation below to calculate the sum of the fractions ratio by inserting the actual activity of the applicable radionuclides or of the individual sources (of the same radionuclides) in the numerator of the equation and the corresponding threshold activity limit from the Table 1 in the denominator of the equation. Ensure the numerator and denominator values are in the same units and all calculations must be performed using the TBq (i .e., metric) values of Table 1.
R1 = activity for radionuclides or source number 1                 AR1 = activity limit for radionuclides or source number 1 R2 = activity for radionuclides or source number 2                 AR2 = activity limit for radionuclides or source number 2 RN = activity for radionuclides or source number n                 ARN = activity limit for radionuclides or source number n
                                                        ~  [A: A~  1 +     + A~       Jl 1 The values to be used to determine whether a license is required are given in TBq . Curie (Ci) values are provided for practical usefulness only and are rounded after conversion .
2 The limits for exports of Pu-238 and Pu-239/Be can be found in&sect; 110.21 .
3 Discrete sources of Radium-226.}}

Latest revision as of 18:52, 20 October 2019

Export License Issued to QSA Global Inc., PXB11b.13
ML18227A055
Person / Time
Site: 11006092
Issue date: 08/14/2018
From: David Skeen
NRC/OIP
To: French M
QSA Global
Savoy J
References
Download: ML18227A055 (3)


Text

EXPORT LICENSE NRC FORM 250 (10-07)

NRC LICENSE NO.: PXB11b.13 UNITED STA TES OF AMERICA Page 1 of 3 Nuclear Regulatory Commission NRC DOCKET NO.: 11006092 Washington, D.C. 20555 LICENSE EXPIRES: November 30, 2021 Pursuant to the Atomic Energy Act of 1954, as amended, and the regulations issued by the Nuclear Regulatory Commission (NRC) pursuant thereto, and in reliance on statements and representations heretofore made by the applicant/licensee, this license is hereby issued authorizing the licensee to export the byproduct materials listed below, subject to the terms and conditions herein. This license is only valid if the licensee or 'Other Party(ies) to Export' maintain the requisite NRC or Agreement State domestic license(s).

LICENSEE ULTIMATE CONSIGNEE(S) IN FOREIGN COUNTRY(IES)

QSA Global , Inc. See Country(ies) of Ultimate Destination 40 North Avenue Burlington , MA 01803 Attn: Mary French INTERMEDIATE CONSIGNEE(S) IN FOREIGN COUNTRY(IES) OTHER U.S. PARTY(IES) TO EXPORT None None APPLICANT'S REFERENCE NO.: PXB11b-2018 ULTIMATE DESTINATION: See countries listed on page 2 CONDITIONS, NOTES, AND DESCRIPTIONS OF 10 CFR PART 110, APPENDIX P, RADIOACTIVE MATERIALS TO BE EXPORTED (NOTE: SEE PAGE 3 FOR DEFINITIONS OF CATEGORY 1 AND CATEGORY 2)

Export of Category 2 quantities of Am-241 , Am-241/Be , Cs-137, Co-60, lr-192, and Se-75, contained in sealed sources for use in industrial radiography, oil well logging, gauging, brachytherapy and calibration, to countries listed under 'Country(ies) of Ultimate Destination ,' is authorized.

Licensee is responsible for compliance with all applicable import, export, and other domestic regulatory requirements, including all terms and conditions of domestic materials licenses. Licensee, if not already submitted with your application, must submit information required by 10 CFR §110.32(d) and pertinent documentation required by 10 CFR § 110.32(9) at least 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> prior to shipment. See Page 3 for Mandatory Advanced Notifications.

Licensee shall submit by February 1 of each year one copy of a report of all americium shipments (under this license or under a general license) during the previous calendar year required by 10 CFR § 110.54(b). The report must include: (1) A description of the material, including quantity; (2) Approximate shipment dates; and (3) A list of recipient countries, end users, and intended use keyed to the items shipped .

License expiration date is based on established limits. This license replaces PXB11 b.12 and amends its authority by extending the expiration date from November 30, 2018 to November 30, 2021 .

Neither this license nor any right under this license shall be assigned THIS LICENSE 1, S INVALID iUNLESS SIGNED BELOW or otherwise transferred in violation of the provisions of the Atomic 1 BY AUTHORIZE C R~ ~E__5NTOD Energy Act of 1954, as amended.

This license is subject to the right of recapture or control by Section SIGNATURE: Jc:;(_~

108 of the Atomic Energy Act of 1954, as amended, and to all of the other provisions of said Acts, now or hereafter in effect and to all valid NAME AND TITLE: David L. Skeen , Deputy Director rules and regulations of the NRC. Office of International Programs DATE OF ISSUANCE: AUG 14 2018 EXPORT LICENSE

PXB11b.13 Page 2 of 3 COUNTRIES OF ULTIMATE DESTINATION(S):

Albania , Algeria , Angola , Armenia, Azerbaijan, Bahamas, Bahrain, Botswana, Brunei, Cambodia, Cameroon, Central African Republic, Colombia, Congo (Brazzaville), Congo (Kinshasa),

Costa Rica, Cote d'Ivoire, Croatia, Cyprus, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Gabon, Ghana, Guatemala, Guinea, Guyana, Haiti, Holy See, Honduras, Iceland, Indonesia, India, Israel, Jamaica, Jordan , Kenya, Kuwait, Liberia , Malawi , Malaysia, Mauritania, Mongolia, Morocco, Mozambique, Niger, Nigeria, Oman, Pakistan, Panama, Paraguay, Peru, Saint Lucia, Saudi Arabia , Senegal, Sierra Leone , Suriname, Tanzania, The Gambia, Trinidad and Tobago, Tunisia, Turkmenistan, Uganda, Uruguay, Venezuela , and Zambia.

PXB11b.13 Page 3 of 3 MANDATORY ADVANCED NOTIFICATIONS PER 10 CFR PART 110.SO(c)

The following Advanced Notifications must be made to both the NRC and , in case of exports, the government of the importing country in advance of each shipment:

Advanced Notifications to the NRC are to be emailed to hoo.hoc@nrc.gov (preferred method) or faxed to the NRC at 301-816-5151. In the subject line of the email or on the fax cover page include: "10 CFR 110.50(c) Notification."

For technical assistance, use the same e-mail address or call 301-816-5100.

Advanced Notifications to the government of the importing country must be emailed or faxed to the appropriate foreign government authorities. To locate the point-of-contact for international Prior Shipment Notifications see :

http://www-ns.iaea.org/downloads/rw/imp-exporUimport-export-contact-points.pdf. In the subject line of the email or on the fax cover page include: "NOTIFICATION TO THE IMPORTING STATE PRIOR TO SHIPMENT OF CATEGORY 1 OR 2 RADIOACTIVE SOURCES." For technical assistance or for countries not listed , contact the Office of International Programs' exporUimport staff at 301-287-9056.

Table 1: Appendix P to Part 110 Category 1 and Category 2 Radioactive Material Threshold Limits Category 1 Category 2 Radioactive Material Terabequerels (TBq) Curies (Ci) 1 Terabequerels (TBq) Curles(Ci)'

Americium-241 <Am-241 \ 60 1,600 0.6 16 Americium-241 /Beryllium (Am- 60 1,600 0.6 16 241 /Be\

Californium-252 (Cf-252\ 20 540 0.2 5.4 Curium-244 (Cm-244) 50 1,400 0.5 14 Cobalt-60 (Co-60\ 30 810 0.3 8.1 Cesium-137 (Cs-137) 100 2,700 1.0 27 Gadolinium-153 (Gd-153) 1,000 27 ,000 10.0 270 lridium-192 (lr-192) 80 2,200 0.8 22 Plutonium-238 2 (Pu-238) 60 1,600 0.6 16 Plutonium-239/Bervllium 2 (Pu-239/Be) 60 1,600 0.6 16 Prometh ium-147 (Pm-147) 40,000 1,100,000 400 11 ,000 Radium-226 3 (Ra-226\ 40 1,100 0.4 11 Selenium-75 (Se-75) 200 5,400 2.0 54 Stronlium-90 (Y-90) 1,000 27,000 10.0 270 Thulium-170 <Tm-170) 20 ,000 540 ,000 200 5,400 Ytterbium-169 (Yb-169) 300 8,100 3.0 81 Calculation of Shipments Containing Multiple Sources or Radionuclides:

The "sum of fractions" methodology for evaluating combinations of radionuclides being transported is to be used when import or export shipments contain multiple sources or multiple radionuclides. The threshold limit values used in a sum of the fractions calculation must be the metric values (i.e., TBq) .

I. If multiple sources and/or multiple radionuclides are present in an import or export shipment, the sum of the fractions of the activity of each radionuclide must be determined to verify the shipment is less than the Category 1 or 2 limits of Table 1, as appropriate. If the calculated sum of the fractions ratio, using the following equation, is greater than or equal to 1.0, then the import or export shipment exceeds the threshold limits of Table 1 and the applicable security provisions of this part apply.

II . Use the equation below to calculate the sum of the fractions ratio by inserting the actual activity of the applicable radionuclides or of the individual sources (of the same radionuclides) in the numerator of the equation and the corresponding threshold activity limit from the Table 1 in the denominator of the equation. Ensure the numerator and denominator values are in the same units and all calculations must be performed using the TBq (i .e., metric) values of Table 1.

R1 = activity for radionuclides or source number 1 AR1 = activity limit for radionuclides or source number 1 R2 = activity for radionuclides or source number 2 AR2 = activity limit for radionuclides or source number 2 RN = activity for radionuclides or source number n ARN = activity limit for radionuclides or source number n

~ [A: A~ 1 + + A~ J~ l 1 The values to be used to determine whether a license is required are given in TBq . Curie (Ci) values are provided for practical usefulness only and are rounded after conversion .

2 The limits for exports of Pu-238 and Pu-239/Be can be found in§ 110.21 .

3 Discrete sources of Radium-226.