EXHIBIT 10.2

Business Confidential Proprietary Information

Confidential information has been omitted in places marked “*****” and has been
filed separately with the Securities and Exchange Commission. Confidential
treatment has been requested with respect to this omitted information.

TENEX Contract No. 08843672/110033-051
USEC Contract No. EC-SC01-11-UE-03127
Amendment No. 006

AMENDMENT No. 006, signed as of September 4, 2015, to the Enriched Product
Transitional Supply Contract, TENEX Contract No. 08843672/110033-051, USEC
Contract No. EC-SC01-11-UE-03127, entered into on March 23, 2011 (the
"CONTRACT") by and between United States Enrichment Corporation ("USEC") and
Joint Stock Company "TENEX" ("TENEX"). USEC and TENEX are referred to herein
individually as a "Party" and collectively as the "Parties". Capitalized terms
used but not defined herein shall have the meanings ascribed to such terms in
the CONTRACT.

SECTION 1. Pursuant to Section 20.04 of the CONTRACT, USEC and TENEX hereby
agree as follows:

1.
The following sentence shall be inserted at the end of Section 3.02(g):

“*****"

2.
The following new subsections (h) and (i) shall be inserted at the end of
Section 3.02:

“(h)
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(i)
Notwithstanding anything to the contrary in the CONTRACT, *****.

3.
The following new subsection (h) shall be inserted at the end of Section 4.03:

“(h)
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4.
The following new Section 5.09 shall be inserted at the end of Article 5:

“Notwithstanding anything to the contrary in Section 5.04 or other terms of this
CONTRACT, title to, but not the risk of loss of, EUP Delivered pursuant to
Section 3.02(h) shall transfer automatically to USEC (and all claims of any kind
of TENEX to the EUP shall be deemed to have expired) on one of the following
dates, at TENEX’s option to be selected not later than thirty (30) days prior to
the EUP Delivery Date (with option (a) to apply if TENEX does not make a
selection by such 30th day):

(a)
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(b)
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(i) The Section 5.09(b) Title Transfer Date shall be confirmed by a “Section
5.09(b) Title Transfer Statement” promptly thereafter signed by both Parties but
the execution of such Section 5.09(b) Title Transfer Statement shall not be a
condition precedent for the transfer of title to EUP to USEC.

(ii) Where the Section 5.09(b) Title Transfer Date is the date of delivery of
the EUP to USEC’s Customer, transfer of title to USEC shall be deemed to have
occurred immediately *****.

(c)
For the avoidance of doubt, the risk of loss of EUP ordered pursuant to Section
3.02(h) shall pass to USEC upon completion of Physical Delivery of such EUP, as
envisaged by Section 5.04.”

5.
Section 7.02(a)(vi) is hereby replaced with the following:

“(vi)
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6.
The Table 3 in Appendix I is hereby replaced with the following, and the
footnote following such table is deleted:

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7.
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8.
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9.
Appendix J of the CONTRACT is hereby replaced with the updated Appendix J in
Exhibit 1. Appendices O1 and O2 in Exhibit 2 are hereby inserted as new
appendices to the CONTRACT.

 
SECTION 2.    This Amendment No. 006 shall come into force on the date when it
is signed by all Parties hereto. Except as amended hereby, the CONTRACT, as in
effect on the date first written above, shall remain unchanged and in full force
and effect.

SECTION 3. This Amendment No. 006 may be executed in two or more counterparts,
each of which shall constitute an original, but all of which, when taken
together, shall constitute one and the same instrument.
    
IN WITNESS WHEREOF, the Parties hereto have executed this Amendment No. 006 as
of the date first written above.

UNITED STATES ENRICHMENT        JOINT STOCK COMPANY
CORPORATION                    "TENEX"

By:    /s/ Stephen S. Greene            By:    /s/ Sergey J. Polgorodnik    

Name:     Stephen S. Greene                Name: Sergey J. Polgorodnik
Position: Senior Vice President,            Position: First Deputy General
Director
Chief Financial Officer
& Treasurer

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Exhibit 1

APPENDIX J:    *****

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Exhibit 2

APPENDIX O1:    *****

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.

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APPENDIX O2:    *****

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