ML19350E963
| ML19350E963 | |
| Person / Time | |
|---|---|
| Site: | 07106642 |
| Issue date: | 06/08/1981 |
| From: | Macdonald C NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | |
| Shared Package | |
| ML19350E962 | List: |
| References | |
| NUDOCS 8106230698 | |
| Download: ML19350E963 (3) | |
Text
l'l
.s Form NRC418 U.S. NUCLEAR REGULATORY CoMMIS$1CN
[I CERTIFICATE OF COMPLIANCE cFR 71 '
For Radeactive Materials Packages 1.tal Certibcete Number 1.(be Revision No.
1 (c) Package identification No.
1.(d) Pages No. 1.(e) Total No. Pages 6642 1
USA /6642/B 1
3
- 3. PREAMBLE 2.(a)
This certificate is issued to satisfy Sections 173.3934.173.394.173.395. and 173.396 of the Department of Transportation Hazardous Materials Reculatsons (49 CFR 170-189 and 14 CFR 103) and Sections 146-19.10a ar'd 146-19-100 of the oepartment of Transportation Dangerous Cargoes Regulatione (46 CFR 146-149), as amended.
2.(b)
The peckaging and contents described in item 5 below. rneets the safety stand.rds set forth in Subpart C of Title 10. Code of Federal Regulatens. Part 71, " Packaging of Rajioactive Materials for Transport and Transportation of Radioactive Material Under Certam Condetens."
2.(c)
This artificate does not reiseve the consynor from compliana with any requirement of the regulations of the U.S. Departmer.t of Transporterion or other sopficable regulatory agencies, including the governtnent of any country through or into wheen the package will be transported.
- 3. This certificate is issued on the basis of a safety analysrs report of the package de ign or application-3.(a)
Propered by (Name and address):
3.(br Ti:le and identification of report or application:
E.I. DuPont de Nemours & Company Safety Analysis Report - Packaging SRL 4.5 Savannah River Plant Ton Californium Shipping Cask DPSPU-74-61, Aiken, SC -29801 December 1974, Rev,1, March 1976.
3.(c). oocket No.
- 4. CCNDITIONS This certificate is conditonal 'pon tne fulfilfing of the requirements of Subpart O of 10 CFR 71, as applicable, and the conditions specif!sd in item s beiow.
- 9. Descriptson of Packageng and Authorized Contents, Model Number, Fissile Class, Other Conditions, and
References:
(a) Packaging (1) Model No.: 4.5 Trin Cf (2)
Description A shielded packaging for special form materials.
The outer container #
is a 3/4-inch thick, 61-1/2-inch OD spherical steel shell filled with borated water extended polyester (WEP) shielding. Outer shell is fitted with nine (9) fusible plugs and a vent valve for relief of gases generated in the WEP material. The cylindrical containment cavity approximately 4-inch diameter by 6-3/8 inches high is centrally located iii the sphere and surrounded by lead of 2 inches,1.9 inches and 1.75 inches thickness on the bottom, sides and top, respectively. The containment vessel is an integral part of the outer container, and is held by a 31-1/2-inch long 4-1/2-inch OD tuce welded to a 3/4-inch thick 22-1/2-inch diameter top plate mounted to the outer container's closure assembly.
i Closure of the containment vessel is accomplished.by a flange l
plate and sleeve insert assemly. The sleeve is a 27-inch long, 4-inch OD tube filled with lead and water extendes. nolyester l
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gPage 2.- Certificate.No. 6642 - Revision No.1 - Docket No. 71-6642
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and,is gasketed and bolted to the. top closure assembly of the container.' A 22-1/2-inch diameter protective cover bolts to the closure assembly sleeve. A hexagonal shaped assembly, approximately 5 feet across.the flats mounts to the_ spherical shell'as a base. Four lifting lugs are.provided equispaced around the upper hemisphere. The cask gross weight is z
approximately 9,500 pounds.
5.
-(a)L Packaging (3)
Drawings The SRL 4.5 ton Californium shipping cask is as-described, and is constructed in accordance with E..I. duPont de Nemours Company Drawings Nos.:
ST5-15813, Rev. 33; ST5-15814, Rev. 29; STS-15815, Rev. 0; STS-15816, Rev. 0; ST5-15817, Rev. 0; and STS-15818 Rev. 5.
(b) Contents (1). Type 'and form Californium-252, as sealed source which meets the requirements of special form as defined in 171.4(o) of 10 CFR Part 71.
(2) Maximum quantity of material per package.
46 curies (85 mg).
6.
Prior to each shipment, the WEP shielding space shall be vented, using the 1/4-inch angle valve which is then closed.
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7.
Fabrication, assembly testing, use.and maintenance shall be in accordsnce with the Quality Assurance Plan and Operating Procedures contained in Parts III and IV of UPSPU 74-124-6, Revision 1.
8.
The package. authorized by this certificate is hereby approved for
.use under the general license provisions of Paragraph 71.12(b) of 10 CFR Part 71.
9.
Expiration date: June 30, 1986.
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p Page 3 - Certificate No. 6642 -' Revision No. l ~ - Docket No. 71-6642 REFERENCE Safety Analysis Report - Packaging SRL.4.5 Ton Cailfon.i... ~,i.jpyi..y Coak DPSPU-74-61, December 19,74 Revision,1, March 1976.
FOR THE U.S. NUCLEAR REGULATORY COMMISSION Q g h,0 ^ /)
Charles E. MacDonald, Chief -
Transportation Certification Branch Division of Fuel Cycle and Material Safety, NMSS Date:
JUN 0 81987
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