ML20125D954
| ML20125D954 | |
| Person / Time | |
|---|---|
| Site: | 07109176 |
| Issue date: | 12/14/1992 |
| From: | Macdonald C NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | |
| Shared Package | |
| ML20125D951 | List: |
| References | |
| NUDOCS 9212160112 | |
| Download: ML20125D954 (5) | |
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N U.s. NUCLEAR AEOUuTORY COMMISSCN ac ebau sie E
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CERTIFICATE OF COMPLIANCE l'"C""
FOR RADIOACTIVE MATERIALS PACKAGES
[ i.'ctatincAfg NUMBER D REVI&lON NVWetR 4 PAcAAGE IDENMicAllON NUMblh
. PAGE NUMB!R e tot AL NUM.tR PAGES 9176 7
USA /9176/A 1
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u.a io e.me in.iin. p.ca.oine na content. o crio.o in item s b.io.. m..t. in..ppoc.b6...'.tr etencaro...t'ortn in Tiii. io. coo.
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tions. Part 71, *P.ck.girig.nd Tr.n.portation of R.$o.ctiv. M.t.ri.i" i
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in. con.nenor erom eomon.nc..itn nr reawir m.ni of ine r.swi. tion. of in. u s o.partm.ni o' Tr.n. cort. tion or ota.r (j
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I Pacific Nuclear Systems, Inc.
NUPAC application dated February 29, 1988, l
1010 South 336th Street as suoplemented.
g['FederalWay,WA98003
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.oocm woueca71-9176 l
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. coNomoNs Tnt. c.rtific.t. 68 condition.f upon fulfilhng tn. r.quir m.nt. of i0 Cr A Part 71,...pphcabi.. and tr.. condition..p.cif..d belo.
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Packaging i
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Model Nos.: NUPAC 14/210L, NUPAC 14/210H, CNSI 14-215H Series A, LN 14-195L, I
and LN 14-195H l
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Description 1
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1; Steel encased lead shielded casks for low specific activity material.
The i
li casks are right circular cylinders with a 77.25-inch ID by 80.25-inch IH I
li cavity.
The walls of the casks contain a lead thickness ranging from 1.25 to
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l.88 inches encased in 0.38-inch thick inner steel shell and 0.88-inch thick i
ll outer steel shell. The top cover and cask bottom are made up of two steel g!
ll plates with thickness of 2.0 inches.
The primary cask lid is secured to the t
cylindrical cask body by eight, 1-1/4-inch rachet binders.
An optional i
Il secondary lid is centered in the primary lid and is secured to the primary I
l lid with eight, 3/4-inch studs and nuts.
Each lid is provided with a l
[l Neoprene gasket seal. The casks may be provided with an optional 12 gauge g.
stainless steel liner (seal welded along all edges), an optional lid vent g
i line with pipe plug, and an optional 3/4-inch drain line and pipe plug.
The I
l' casks are provided with four equally spaced lifting / tie-down devices.
The L
l primary lid is provided with three lifting lugs and the optional second?.ry I
lid is provided with one lifting lug. The casks gross weights range from l
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51,600 to 58,400 pounds.
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i Model OD, Lead Tk, Top TK, Bottom TK, Gross WT, I
I Number inches inches inctn inches counds I
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i fNUPAC14/210L,LN14-195L 82.25 1.25 4.0 4.0 51,600 l-i NUPAC 14/210H, LN 14-195H 83.5 1.88 4.0 4.0 58,400 y
ll CNSI 14/-215H Series A 83.8 1.85 4.0 4.0 58,400 I
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l 9212160112 921214 PDR ADOCK 07109176 PDR e
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IE1DNER CONotiloNS (contonved)
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l Page 2 - Certificate No. 9176 - Revision No. 7 - Docket No. 71-9176 1
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l S. (a) (3) Drawing f l I
l Model Nos. NUPAC 14/210L and NVPAC 14/21@
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i The packages are fabricated in accordance with Nuclear Packaging, Inc.
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Drawing No. X-20-306-SNP, Sheets 1, 2 and 3, Revision No. A.
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l Model No. CNSI 14-215H
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g The package is fabricated in accordance with Chem-Nuclear Systems, Inc.
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Drawing Nos. 24500-08, Sheets 1 and 2, Rev. D, and 24500-5, Rev. 2.
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ModelNos.LN14-195 Land-LfU14J155'HO{j(,
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ll The packages are fabribated in accordance with LN Tethnologies Corporation v
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gl Drawing No. 5025.M-2005:
Sheets 1 and 2, Revision.No. O.
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Contents Y
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Typeandf[rmof' material Cf i.' 3 's 7
(i) Dewatered, solid,' or,. solidified wastes,' meeting the requirements for low I:
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specific activity material,/in secondary containers; or L'
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I (ii) Activated solid components meeting tile requirements for low specific I
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activity material, ~in secondary containers.
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(2)
Maximum quantity of materialfperipackage L
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(l Greaterthan,TypeA'quantitfofradioa'ctive~ materia 17whichmaycontain l-I Il fissile material provided the fissile material does:not exceed the limits in ll:
Ej 10 CFR $71.53. /The decay heat., load is limited to~9 watts.
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(a)
For any package corit"aining water a7d/or organic-substances which could ti radiolytically gene' rate combustible gases,1 etermination must be made by r.
d lj tests and measurements or byfanalysisiof ai representative package such that 1:
the following criteria are met over a period of time that is twice the
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i expected shipment time:
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(i) The hydrogen generated must be limited to a molar quantity that would be i,
l no more than 5% by volume (or equivalent limits for other inflammable i
A morethan0.063g-moles /ft}ainergasvoidifpresentatSTP(i.e.,no l
gases of the secondary con m
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at 14.7 psia and 70*F); or 1
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(ii) The secondary container and cask cavity must be inerted with a diluent to a
E assure that oxygen must be limited to 5% by volume in those portions of it I
the package which could have hydrogen greater _than 5%.
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N For any package delivered to a carrier for transport, the secondary container l
must be prepared for shipment in the same manner in which determination for l
i gas g u eration is made.
Shipment period begins when the package is prepared it l
(sealtd) and must be completed within twice the expected shipment time.
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CONotTloNs (contmuod)
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I Page 3 - Certificate No. 9176 - Revision No. 7 - Docket No. 71-9176 i
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(b) for any package shipped within 10 days of preparation, or within 10 days l'
after venting of drums or other secondary containers, the determination in l
l (a) above need not be made, and the time restriction in (a) above does not
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- apply,
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i 7.
Maximum gross weight of the contents, secondary containers, shoring, and optional
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I shield insert is limited to 20,000 pounds.
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Except for close fitting contents, shoring must be placed between secondary containers and the cask cavity to minimize movement during normal conditions of r
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transport.
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9.
The lid and the shield plugilifting lugs must not be used for lifting the cask, and l
[p must be covered in transit.
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- 10. The cask must be provided with either (or both) a drain line or a lid vent line as u
l shown in the drawing in order to provide a method to leak test the package.
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I 11.
In addition to the requirements of Subpart G of.10 CFR Part 71:
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Prior to each shipment,Jth'e packaging Neoprene lid seals if opened (or if y
j gl security seal is broken), must be inspected. The seals must be replaced with I
Ij new seals if inspection shows any defects or every twelve (12) months, which l
I, ever occur.first ~ Cavity drain and vent lines must be sealed with l=
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appropriate sealant applied to the pipe plug threads.
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(b)
Each packaging must meet the-Acceptance Tests and Maintenance Program of:
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I ll Model Nos. NUPAC 14/210L and NUPAC 14/210H 1
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l Section 8.0 of the application.<
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Model No. CNSI 14-215H Series A 1l il k
d Chem-Nuclear Systems, Inc. Document No.,CNSI 9176-S1, Rev. 1, Section 4.0 L
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Model Nos. LN 14-195L and LN 14-195H
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LN Technologies Corporation Procedures WM-036, Rev. A; WM-026, Rev. B and; p
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l WM-013, Rev. F.
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(c)
The package shall be prepared for shipment and operated in accordance with ll the Operating Procedures of:
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Model Nos. NUPAC 14/210L and NUPAC 14/210H t
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I 1l Section 7.0 of the application.
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Page 4 - Certificate No. 9176 - Revision No. 7 - Docket No. 71-9176 l
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11.
(c)(Continued) l-1 I
i Model No. CNSI 14-195L and LN 14-195H
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Chem-Nuclear Systems, Inc. Document No. CNSI 9176-S1, Rev. 1, Section 3.0.
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I Model Nos. LN 14-195L and LN 14-195H E
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LN Technologies Corporation Procedures WM-025, Rev. C.
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The ratchet binders on the cask lid must be torqued to 100110 ft-lb.
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An optional removable shield insert; fabrica(T;, in' accordance with Pacific Nuclear g
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i supplement dated October. 23, t1992, may be used.
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- 14. The cask body and each cask lid must be marked in accordance with 10 CFR 571.85(c).
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- 15. ThepackagesauthoNzedbythiscertificatemustbetransportedonamotorvehicle, r
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railroad car, aircraft, inland watercraft, or hold or deck of a seagoing vessel l'
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assigned for the sole use of the licensee.
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R l 16. The packages authorized by this certificate are hereby approved:for use under the
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li general license.. provisions of.10 CFR 571.12.
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Expiration dats: May 31, 1993.-.
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, REFERENCES
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c fi Nuclear Packaging, Inc.! application dated February29, 1988.
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Supplement dated: April ::19, 1988.
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I-lPacificNuclearsupplementsdated:
October 23 and December 2, 1992.
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l Chem-Nuclear Systems, Inc. supplements dated:. February 19 and April 21, 1988.
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NUS supplement dated: November 22, 1985.
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I LN Technologies Corporation supplement dated:
February 16, 1988.
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l FOR THE U.S. NUCLEAR REGULATORY COMMISSION b
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I ll Charles E. MacDonald, Chief g
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Transportation Branch I
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Division of Safeguards I
l and Transportation, NMSS I
i DEC 141992 l
lDate:
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UNITED STATES o
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.i NUCLEAR REGULATORY COMMISSION j
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WASHINoTON, D.C. 20566
/
APPROVAL RECORD Model No. NVPAC 14/210L, NUPAC 14/210H. CNSI 14 215 Series A, l
LN 14 195L, and LN 14-195H Packages l
Certificate of Compliance No. 9176
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Revision No. 7 i
j By application dated October 23, 1992, Pacific Nuclear requested an amendment to Certificate of Compliance No. 9176, to authorize use of a removable shield j
insert.
1 The shield insert is a two-inch thick steel cylinder sized to accept 142 cubic i
foot containers.
The estimated weight of the proposed shield insert is i
approximately 10,600 pounds.
The casks are licensed for a maximum payload j
weight of 20,000 pounds. The maximum weight of payload, excluding the proposed shield insert, would then be approximately 9,400 pounds.
The weight of the payload includes weight of the contents, secondary containers, and shoring, as well as the shield insert.
1 l
The insert will be used for shielding as required to meet the external i
radiation standards for packages transported as exclusive use.
Radiation j
measurements will be performed prior to each shipment, as specified in the j
supplement and in the operating procedures for the packages.
l The Certificate of Compliance has been conditioned to authorize the optional i
use of the shield insert in these packages.
Condition No. 7 of the j
Certificate has been revised to clarify that the maximum gross weight of the l
contents, secondary containers and shoring (20,000 pounds) also includes the weight of the removable shield insert.
l As requested by letter dated December 2,1992, the Certificate holder has been l
changed from Nuclear Packaging, Inc to Pacific Nuclear Systems, Inc.
Nuclear Packaging is a subsidiary of Pacific Nuclear.
These changes do not affect the ability of the package to meet the
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requirements of 10 CFR Part 71.
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Charles E. MacDonald, Chief l
Transportation Branch-Division of Safeguards and i
Transportation, NMSS DEC 141932 Date i
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