ML20210L717

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Certificate of Compliance 6568,rev 11,for Model LL-60-150 Package
ML20210L717
Person / Time
Site: 07106568
Issue date: 08/14/1997
From: Chappell C
NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
To:
Shared Package
ML20210L710 List:
References
NUDOCS 9708210285
Download: ML20210L717 (5)


Text

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CERTIFICATE OF COMPLIANCE i

I l'OR RADIOACTIVI: M ATI:RI ALS PACKAGl3 k

i i a Cl'RTillCATh NUMBLR b kEvlslON NUMBf k e PACAAGEIDENTillCATION NUMhtR d PAOL NUMhER e TUTAL NUMBLR PAGES nl 6568 11 USA /6568/A 1

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a. This cemficate is issued to certify that the packaging and contents descnbed in item $ below, rnects the applicable safety standards set forth in Title 10, N-N Code of Federal Regulations, Part 71.
  • Packaging and Transportation of Radioactise Material."

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%g b This ccmficate does not reheve the consignor from comphance with an) requirement of the regulations of the U.$ Department of Transportation or other h

apphenble regulatory agencies, including the gesernment of any country through or into w hich the package aill be transported.

E 3 TH15 CL RTil1CATE 15 ISSULD ON THE B Asis Of A 5 AfITY AN ALY$15 RINRT OF THE PACK AOL DL$lGN OR APPLIC ATION a ISSULD TO f %me sinJ AJJersu b TITLE AND IDENT1f1 CATION OF Rf PORT OR APPLICATIOk N

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Chem-Nuclear Systems, Inc.

Tennessee Valley Authority application g

"Q 140 Stoneridge Drive dated August 16, 1976, as supplemented, l

Columbia, SC 29210 g

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71-6568 g

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g This cemficate is conditional upon fulfilhng the requirements of 10 Cf1 Part 71, as appikable, and the conditions specified below.

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Packaging I

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Model No.:

LL-60-150 (2)

Description l

Ni The cask is cylindrical in shape 93 inches long and 82.5 inches in E

1 diameter.

Lead shieldir:g, 3-1/2 inches thick, is encased within the E

!I inner and outer steel shells that are welded to a laminated steel base E

8 plate assembly. The cover is a steel plate assembly secured to the top E

flange by 36 steel bolts.

Encircling the top of the cask is a partial E

sj length steel shell of 1/2-inch thickness. Silicone 0-rings provide seals E

si at the top cover and at-all plugs.

The inner container is right circular E

  1. j steel cylinder with a capacity of 150 cu ft. The total weight, when E

Bj loaded, is approximately 73,000 pounds.

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Drawings E

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The packaging is constructed in accordance with the following ATCOR Inc.

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Drawing Nos.: 0568-B-0005, Rev. H; 0568-C-0008, Rev. E; 0568-B-0010, l

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Rev. E; 0568-B-0016, Rev. D; 0568-B-0018, Rev. A; 0568-B-0025; and E

0568-R-0001, Rev. J.

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Bj Page 2.- Certificate No. 65f>8 - Revision No. 11 - Docket No. 71-6568 q

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Contents u

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Type and form of material e

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W Process solids, either dewatered, solid, or solidified waste, in g

B sealed containers, and limited to the following:

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Materials in which.the radioactivity is essentially uniformly a

W; distributed and in which the estimated average concentration a

4; per gram of contents does not exceed:

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p 0.0001 millicurie of radionuclides for which the A, quantity g

e in Appendix A of 10 CFR Part 71 is not more than 0.05 curie; g

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p 0.005 millicurie of radionuclides for which the A, quantity in y

p Appendix A of 10 CFR Part 71 is more than 0.05 curie, but not g

4 more than 1 curie; or g

>l 0.3 millicurie of radionuclides f$r:which the A quantity in d

p AppendixAof10CFRPart71ismorethan1 curie.

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h (ii) Objects of-nonradioactive material externally contaminated l

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with rr.dioactive matarial, provided that the radioactive N

g material.is not readily dispersible and the surface i

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g contamination, when averaged over an area of I square meter, l

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does not exceed 0.0001 millicurie (220,000 disintegrations 1

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per minute) per square centimeter'of radionuclides for which U

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the A, quantity in Appendix A of 10 CFR Part 71 is not more J

than 0.05 curie, or 0.001 millicurie I

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'2,200,000 disintegrations per minute) per square centimeter l

? other radionuclides.

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)ity cf material per package U

l}l ype A quantity of radioactive material with the 4

Grea >

weight ta

.a package contents and secondary containers not E

ll exceeding 12,500 pounds.

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gl NRC FORM 818A Wl CONDmo% tomsawe U.S. NUCLEAR RE2VLATORY COMMISSION gl p*

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Page 3.- Certificate No. 6568 - Revision No. 11 - Docket No. 71-6568 8

6.

(a)

For any package containing water and/or organic substances which could f

8 radiolytically generate combustible gases, determination must be made by n;

  1. l tests and measurements or by analysis of a represeqtative package such

'l that the following criteria are met over a period of time that is twice i,

t the expected shipment time:

(1)

The hydrogen generated must be limited to a molar quantity that E

would be no more than 5%.by volume (or equivalent limits for other E

inflammable gases) of the secondary container gas void if present i

at STP (i.e., no more than 0.063 g-moles /ft3 at 14.7 psia and E

70*F); or B

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(2)

The secondary container and cask cavity must be inerted with a 6

diluent to assure that oxygen must be limited to 5% by volume in E

Bj those portions of the package which could have a hydrogen a

D concentration greater than 5%.

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M; For any package delivered to a carrier for transport, the secondary 8

9, container must be prepared for shipment in the same manner in which determination for gas generation is made.

Shipment period begins when d

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the package is prepared (sealed) and must be completed within twice the 5

expected shipment time, d

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5';

(b)

For any package shipped within 10 days of preparation, or within 10 days 4

4 after venting of drums or other secondary containers, the determination d

M in (a) above need not be made, and the time restriction in (a) above does a

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not apply, d

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In addition to the requirements of Subpart G of 10 CFR Part 71:

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(a)

Each package must be maintained in accordance with Reactor Cleanup Cask 8

le Maintenance Program in the supplement dated February 20, 1991.

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(b)

The package must be prepared for shipment and operated in accordance with d

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the Reactor Cleanup Cask Operating Procedure in the supplement dated a

p February 20, 1991.

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The package authorized by this certificate must be trans)orted on a motor l

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vehicle, railroad car, aircraft, inland water craft, or Told or deck of a g

pl seagoing vessel assigned for sole use of the licensee.

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9.

Fabrication of additional packagings is not authorized, g

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The package authorized for use by this certificate is hereby approved for use g

g under the general provisions of 10 CFR 571.12.

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FORM 618A CONDm0NS (nmimwds U.S. NUCLEAR REGULATORY COMMISSION

  • l Page 4,- Certificate No. 6568 - Revision No. 11 - Docket No. 71-6568 p'

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11.

Expiration date: April 1, 1999. This certificate is not renewable, g

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REFERENCES g

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4, Tennessee Valley Authority application dated August 16, 1976.

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Su)plements dated: October 8, 1976; Octob.ar 5, 1979; October 23, 1980; g

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p Fe)ruary 20, 1991; February 29, and September 30, 1996.

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g Chem-Nuclear Systems, Inc. supplement dated December 20, 1996.

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l FOR THE U.S. NUCLEAR REGULATORY COMMISSION

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Cass R. Chappell, Chief 8

1 Package Certification Section E

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Spent Fuel Project Office E

~I Office of Nuclear Material I

Safety and Safeguards I

Date: August 14, 1997 E

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7t:y UNITED STATES

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NUCLEAR HEGULATORY COMMISSION t

WASHINGTON, D.C. *anas %

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APPROVAL RECORD Model No.

LL-60-150 Certificate of Compliance No. 6568 Revision No. 11 In Certificate of Compliance No. 6568 for the Model No. LL-60-150 package, Revision No.10, Condition No. 5(a)(3), there was a typographical error in the third drawing number referenced. The Certificate of Compliance has been amended to correct the typographical error.

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f Cass R. Chappell, Chief Package Certification Section Spent Fuel Project Office Office of Nuclear Material Safety and Safeguards Dato:

August 14, 1997

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