ML19270G062
| ML19270G062 | |
| Person / Time | |
|---|---|
| Site: | 07105942 |
| Issue date: | 04/18/1979 |
| From: | Macdonald C NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | Alger D MISSOURI, UNIV. OF, ROLLA, MO |
| References | |
| NUDOCS 7906010329 | |
| Download: ML19270G062 (2) | |
Text
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FCTR: RHO 71-5942 University of Missouri ATTN:
Mr. Don M. Alger Research Reactor. Facility Research Park Columbia, M0 65201 Gentlemen:
This refers to your application dated January 10, 1979, requesting an amendment to the Model No. GE-700 packaging.
In connection with our review, we need the information identified in the enclosure to this letter.
Please advise us within thirty (30) days from the date of this letter when this information will be provided. The additional information requested by this letter should be submitted in the form of revised pages to the Safety Analysis Report in order to preserve the continuity of your application.
If you have any questions regarding this matter, we will be pleased to meet with you and your staff.
Sincerely,
./kf%
Charles E. MacDonald, Chief Transportation Branch Division of Fuel Cycle and Material Safety
Enclosure:
As stated 2237 183 7906010823 O
Model flo. GE-700 Packaging Docket tio. 7105942 APR 18197G Encl. to ltr dtd:
1.
Justify the stress analysis results shown in Table 1-A.3 of the Safety Analysis Report which show the minimum (maximum in absolute values) stresses are well above the material ultimate strength value.
i 2.
Revise the criticality analysis to take into account the lead reflector (provided by the cask walls, top, and bottom). Also, correct the choice of op value in determining the U-238 cross-section set to be used in the analysis 2237 184 N
O