ML19336A755
| ML19336A755 | |
| Person / Time | |
|---|---|
| Site: | 07105088 |
| Issue date: | 10/17/1980 |
| From: | Mcdonald C NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | |
| Shared Package | |
| ML19336A754 | List: |
| References | |
| NUDOCS 8010310250 | |
| Download: ML19336A755 (4) | |
Text
O e
i Form NRC418 U.S. NUCLEAR REGULATORY CoMMIS$1CN CERTIFICATE OF COMPLIANCE 10 C R 71 For Radioactive Materials Packages
- 1. a ertificate Number 1.(b) R vision No.
1.fc Pa k et i ication No.
1,(d) P ges No. 1.(e) To at No. Pages
- 2. PRE AMBLE 2.(a)
This certificate is issued to satisfy Sections 173.393a.173.394,173.395, and 173.396 of the Department of Transportation Hazardous Materials Regulations (49 CFR 170189 and 14 CFR 103) and Sections 146-19-10a and 146-19-100 of the Department of Transportation Dangerous Cargoes Regulations (46 CFR 146-149), as amendeo.
1 2.tbl The packagina and contents desc-ibed in item s below, rneets the safety standards set forth in Subpart C of Title 10, Code of Federal Regulations, Part 71, Packaging of Radioactive Materials for Transport and Transportation of Radioactive Material Under Certain Conditions.**
2.(c)
This certificate does not relieve the consignor from compliance with any requirement of the regulations of the U.S. Department of Transportation or other applicable regulatory. agencies, ine'ading the gosernment of any country through or into which the package will be transported.
- 3. This certificate is issued on the basis of a safety analysis report of the package design or.polication-3.(a)
Prepared by (Name and address):
3.(b)
Title and identificetion of report er application:
Rockwell International Rockwell International application dated 8900 DeSoto Avenue September 8, 1980, as supplemented.
Canoga Park, CA 91304 3.(c)
Docket No.
71-5088 4 CONolTIONS This certificate is conditional upon the fulfilling of the requirements of Subpart D of 10 CFR 71. as applicable, and the conditions specified in item 5 below.
- 5. Description of Packaging and Authorized Contents, Model Number, Fissile Class. Other Conditions, and
References:
(a) Packaging (1) Model Nos.:
034710-1 and D34710-2 (2) Description Containment vessel is a 12.250-inch ID Schedule 20 steel pipe, 40 to 41 inches long for the Model No. D34710-1 and 50 to 51 inches long for the Model No. D34710-2, with 5/16-inch thick welded end plate, and bolted flange closure with leak tight gasket.
Inner container is centered and supported in a 22.5-inch diameter steel drum with minimum thickness of 18 gage.
Void spaces between inner and outer container are filled with vermiculite.
Gross weight of the package is 420 lbs for the Model No. D34710-1 and 480 lbs for the Model No. 034710-2.
(3) Drawings The Model No. D34710-1 packaging is constructed in'accordance with the following National Lead Company Drawing Nos.:
D34710 Sheet 1 of 2, Issue 6 D34710 Sheet 2 of 2, Issue 2 J
8010310 $
Page 2 - Certificate No. 5088 - Revision No. 2 - Docket No. 71-5088 7
(3) Drawings (continued)
C34711, Issue 3 C34712, Issue 4 C34713, Issue 1
. The Model No. 034710-2 packaging is constructed in accordance with the following National Lead Company Drawing Nos.:
034710 Sheet 1 of 2, Issue 6 C34799, Issue 1 C34712, Issue 4 C34713, Issue 1 D35846T-1, Issue 2, as amended by letter dated February 8, 1978.
(b) Contents For the Model No. D34710-1 packaging:
(1) Type and form of material Uranium metal or alloy plate type unirradiated fuel elements with a minimum active fuel length of 23 inches.
Uranium may be enriched to l
l 93.5 w/o in the U-235 isotope.
l (2) Maximum quantity of material per package 2.025 kilograms U-235.
For the Model No. D34710-2 packaging:
(1) Type and form of material MTR-type fuel elements.
I (2) Maximum quantity of material 860 grams U-235.
4 1
' Page 3 - Certificate No. 5088 - Revision No. 2 - Docket No. 71-5088 a
i (c) Fissile Class For the Model No. D34710-1 packaging:
Fissile Class II Minimum transport index Max kilegrams U-235 Transport to be showh on label per container Index 2.025 1.2 1.700
- 1. 0 1.400
- 0. 9 1.100 0.8 0.800 0.7 O.500 0.5 For the Model No. 034710-2 packaging:
Fissile Class II Minimum transport index Max grams U-235 Transport i
to be shown on label per container Index 860 0.7 500 0.5 6.
For the Model No. 034710-1 packaging:
The H/X atomic ratio considering all hydrogenous material between fuel elements within the inner container and the weight of the uranium shall not exceed:
Max kilograms U-235 per container Maximum H/X 2.025 2.2 1.700 2.6 1.400 3.2 1.100 4.1 O.800 5.6 0.500 8.9 0.350 10.4 0.290 13.0 l
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Page 4 - Certificate No. 5088 - Revision No. 2 - Docket No. 71-5088 6.
(Continued)
For the Model No. 034710-2 packaging:
The H/X atomic ratio considering all hydrogenous material between fuel elements i
within the inner container and the weight of the uranium shall not exceed:
Max grams U-235 per container Maximum H/X 860 6.1 800 6.5 700 7.5 600 8.7 500 10.4 400 13.0 7.
The packages authorized by this certificate is hereby approved for use under the general license provision of 10 CFR 671.12(b).
8.
Expiration date:
October 31, 1985.
l REFERENCES Rockwell International application dated September 8, 1980.
University of Missouri letter (Gooden to Ladd) dated July 30, 1968; Idaho Nuclear Corporation letter (Fox to Tingey) dated April 30, 1968; and Oak Ridge National Laboratory, Neutron Physics Annual Progress Report period ending September 1, 1958, pp 34-36.
FOR THE U.S. NUCLEAR REGULATORY COMMISSION arles E. MacDonald, Chief Transportation Certification Branch Division of Fuel Cycle and Material Safety Date:
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