ML20135G167
| ML20135G167 | |
| Person / Time | |
|---|---|
| Site: | 07105874 |
| Issue date: | 09/13/1985 |
| From: | Macdonald C NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | Engel W ENERGY, DEPT. OF |
| References | |
| NUDOCS 8509180230 | |
| Download: ML20135G167 (2) | |
Text
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State Health Official GJackson Approval Record Book FCTC:Cm CRMarotta 71-5874 SEP13 W teiSS R/F RETURN T3 FCTC R/F E M.Il 39G-SS Department of Energy ATTN: Mr. H. Engel Division of Naval Reactors ilashington, DC 20585 Centlemen:
Pursuant to 10 CFR Part 71, Certificate of Compliance No. 5874 for the '
Model No. L'APD-40 packaging is hereby amended to authorize the following additional contents:
Byproduct and special nuclear naterial contained within product containers. The contents must be dry and contain no nore than 70 grams U-235.
All other conditions of Certificate of Compliance No. 5874 shall remain the same. This authorization shall expire December 30, 1985.
FOR THE U.S. TRICLEAR REGULATORY C0!?tISSION
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Charles E. ftacDonald, Chief i Transportation Certification Branch Division of Fuel Cycle and Material Safety, titSS
Enclosure:
Approval Record cc w/ enclosure:
Mr. Richard R. Rawl Department of Transportation EG&G Idaho, Inc.
ATTH: Hr. A. A. Anselmo P.O. Box 1625 Idaho Falls, 10 33415 8509180230 850913 l PDR ADOCK 07105874 l C PDR omc=> CTC TC!
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I Transportation Certification Branch Approval Record liodel No. WAPD-40 Packaging Docket No. 71-5874 By application dated September 9,1985. EG&G Idaho, Inc. requested an anendment to Certificate of Compliance No. 5874 to authorize additional contents with an H to X atomic ratio greater than currently authorized.
The applicant considered the increase in H to X atomic ratio concluding that subcriticality is assured by limiting the contents to 70 grams U-235.
In addition, the applicant has considered the potential for gas generation within the packaging from decomposition of the small quantity of epoxy present. The conservative estimate of maxinum internal pressure is well below the stated design criteria of 2890 psia.
Based on the above, we conclude that the package meets the requirements of 10 CFR Part 71.
ori Einal Sianna trr mmm 2. xACDonna Charles E. MacDonald, Chief
. Transportation Certification Branch Division of Fuel Cycle and Material Safety, PetSS Date:
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