ML20044F070

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Certificate of Compliance 9159,rev 6,for Models Nupac 14/190L,NUPAC 14/190M,NUPAC 14/190H,LN 14-170L,LN 14-170M & Ln 14-170H Packages
ML20044F070
Person / Time
Site: 07109159
Issue date: 05/20/1993
From: Macdonald C
NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
To:
Shared Package
ML20044F027 List:
References
NUDOCS 9305260427
Download: ML20044F070 (5)


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U.S. NUCLEA3 REGULATORY ConstetSSION n, sec ronts s1s I

p CERTIFICATE OF COMPLIANCE 6

I se crR n FOR RADIOACTIVE MATERIALS PACKAGES 3.a cenTincaTt NuustR D REvlsION NUMBER c PACKAGE iDENTWcAf >DN NUMBER g> AGE NUMBER e TOTAL NUMaER PAGf s g

9159 6

USA /9159/A 1

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a This certshcate s issued to certsty that the packaging and contents described an item 5 below, meets the applecable safety stancaros set forth m Trtie 10. Code g

of Federal Regulations. Part 71. 'Packagmg and Transportation of Radioactive Matenal."

l b This certificate does not reheve the consignor from comphance with any recairement of tne regu:ations of the u s Department of Transportation or other

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l apptecacie reputatory agencies, including tne government of any country througn or emo whicn the paesage win be transportea g

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2 TNisgegs issueo oN TNr easis or a sarrTv awsisycgTg,Tp, age 4*,s,rgsyg,gca1 fI I

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Pacific Nuclear Systems, Inc.

NUPAC application dated February 29, 1988, l

Brookside Office Park as supplemented.

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Columbia, SC 29212 4

l c oocurT NuusoR71-9159 b

e CONDITIONS l

This certificate a conoitional upon fumHmo the requirements of to cFR Part T1. as apphcable, and the cond4tions specsfied below-d l

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Model Nos.: NUPAC 14/190L, NUPAC 14/190M, NUPAC 14/190H, LN 14-170L, h

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Description d

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Steel encased lead shielded ~ casks for low specific activity material.

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l casks are right circular cylinders with a 75.5-inch ID by 73.38-inch IH Q

i cavity.

Th'e walls of1the. casks contain a lead thickness ranging from 1.25 to j[

i 2.63 inches encased in 0.38-inch thick inner steel shell and 0.88-inch thick p

The top cover and 'ca' k tottom areimade up of two steel I

outer steel'shell.

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plates ranging in thickness from 2.0 10-3.0 inches;.;The primary cask lid is i

I secured to the cylindrical cask = body by eight,1-1/4-inch rachet binders. An optional secondary' lid is centered in the primary lid and is secured to the J

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primary lid with eight, 3/4-inch studs and nutst Each lid is provided with a i

Neoprene gasket seal. The casks may be provided with an optional 12-gauge I

stainless steel liner (seal welded along all edges), an optional lid vent L

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line with pipe plug, and an optional 3/4-inch drain line and pipe plug. The l

casks are provided with four equally spaced lifting / tie-down devices. The h

primary lid is provided with three lifting lugs and the optional secondary

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lid is provided with one lifting lug. The casks gross weights range from

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Model 00, Lead Tk, Top Tk, Bottom Tk, Gross Wt, l

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NUPAC 14/190L, LN 14-170L 80.5 1.25 4.0 4.0 49,200

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I NUPAC 14/190M, LN 14-170M 81.5 1.75 4.0 4.0 53,500 g-I NUPAC 14/190H, LN 14-170H 83.25 2.63 5.0 5.0 65,200 s

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ecarnassme-CONolisONS (continued) 1 I

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Page 2 - Certificate No. 9159 - Revision No. 6 - Docket 10. 71-9159

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lI (5.(a)(3) Drawings

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1 Model Nos. NUPAC 14/190L. NUPAC 14/190M. and NUPAC 14/190H lI i

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The packages are fabricated in accordance with Nuclear Packaging, Inc.

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!j Drawing No. X-20-307-SNP, Sheets 1, 2 and 3, Revision No. A.

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'I gj Model Nos. LN 14-170L. LN 14-170M. and LN 14-170H g

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The packages are fabricated in accordance with LN Technologies Corporation lI l

Drawing No. 5025-M-2005: Sheets 1 and 2, Revision No. O.

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(b) Contents E

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(1)

Type and form of material l

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l (i) Dewatered,Jolid, or solidified waste meeting the. requirements for low I

g specific' activity material, in secondary containers; or g

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(ii) Activated solid components meeting the; requirements for low specific

!g activity materi~l, in secondary containers.

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Maximum quantity of mao rial per package l

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Greater than Type A quantity of radioactive material which may contain

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fissile material provided the? fissile ~ material does not: exceed the limits in lg l

R 10 CFR f71.53. The: decay heat load iis limited to 7 watts for the Model Nos.

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NUPAC 14/190L, NUPAC 14/190M,(LN:14-170L, and:LN 14-170M; and 25 watts for il l

the Model Hos. NUPAC414/190H. and LN 14-170H casks g;

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(a)

Foranypackagecontainingwaterand/ororg$nicsubstanceswhichcould

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radiolytically' generate combustible gases, determination must be made by lI l

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tests and measurements or by analysis of a represe'ntative package such that 8

the following criteria are met over a period of' time that is twice the il l.

expected shipment time:, -

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(i) The hydrogen generated must be limited to a molar quantity that would be fu di no more than 5% by volume (or equivalent limits for other inflammable ll E;

gases)ofthesecondarycoptainergasvoidifpresentatSTP(i.e.,no l

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more than 0.063 g-moles /ft at 14.7 psia and 70*F); or j

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(ii) The secondary container and cask cavity must be inerted with a diluent to !g I

assure that oxygen must be limited to 5% by volume in those portions of ll

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N the package which could have hydrogen greater than 5%.

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For any package delivered to a carrier for transport, the secondary container l

g must be prepared for shipment in the same manner in which determination for lg g

gas generation is made. Shipment period begins when the package is prepared f

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(sealed) and must be completed within twice the expected shipment time.

L El (b)

For any package shipped within 10 days of preparation, or within 10 days l1 f

after venting of drums or other secondary containers, the determination in j

g (a) above need not be made, and the time restriction in (a) above does not j

q apply.

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CONDITIONS (continued)

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Page 3 - Certificate No. 9159 - Revision No. 6 - Docket No. 71-9159 d i 4

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7.

Maximum gross weight of the contents, secondary containers, and shoring is limited g

to 20,000 pounds.

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Except for close fitting contents, shoring must be placed between secondary ja 8

containers and the cask cavity to minimize movement during normal conditions of i)l l

transport.

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The lid and the shield plug lifting lugs must not be used for lifting the cask, and lI g

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must be covered in transit.

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8 10.

The cask must be provided with either (or both) a drain line or a lid vent line as ;l i

l shown in the drawing in order to provide a method to leak test the package.

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In addition to the requirements of Subpart G of 10 CFR Part 71:

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(a)

Prior to each shipment, the packaging Neoprene lid seals if opened (or if lI l

'l security seal is broken), must be inspected. The seals must be replaced with !I l

new seals if inspection shows any defects or every' twelve (12) months, which j g

ever occurs first.

Cavity drain and vent lines must be sealed with g

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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Model Nos. NUPAC 14/190L. NUPAC'14/190M'and NUPAC 14/190H E

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Section 8.0 of the application.

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Model Nos. LN 14-170L. LN 14-170M-and LN 14-170H ll 4

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LNTechnologiesCorporationProceduresWM-036,Rev.[A;WM-026,Rev.B;and f g

WM-013, Rev. F.

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(c)

The package shall be prepared for shipment and operated in accordance with

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the Operating Procedures of:

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Model Nos. NUPAC 14/190L. NUPAC 14/190M and NUPAC 14/190H I

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Section 7.0 of the application.

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Model Nos. LN 14-170L. LN 14-170M and LN 14-170H F

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LN Technologies Corporation Procedures WM-025, Rev. C.

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12. The ratchet binders on the cask lid must be torqued to 100110 ft-lb.

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13. The cask body and each cask lid must be marked in accordance with 10 CFR 671.85(c).

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14. The packages authorized by this certificate must be transported on a motor vehicle,!g Il railroad car, aircraft, inland watercraft, or hold or deck of a seagoing vessel ll r

assigned for the sole use of the licensee.

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CONOSTEENs (contonued) g N

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'Page 4 - Certificate No. 9159 - Revision No. 6 - Docket No. 71-9159 l

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15. The packages authorized by this certificate are hereby approved for use :nder the e

g general license provisions of 10 CFR 571.12.

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16. Expiration date: May 31, 1998.

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g REFERENCES b

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I Nuclear Packaging, Inc., application dated February 29, 1988.

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Supplements dated: April 19, 1988; and February 16, 1993.

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g NUS supplement dated:

November 22, 1985.

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R LN Technologies Corporation' supplement dated:

February 16,t1988.

l; Scientific Ecology Group, Inc., supplement dated:

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N April 30, 1993 l

FORTHEU.S..NUCLEARi(EGULATORYCOMMISSION l

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8 Charles E.. MacDonald, Chief I

LTransportation Branch "N

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a' lay 2 0 la Hedical Nuclear Safetyr NMSS

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Date:

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UNITED STATES NUCLEAR REGULATORY COMMISSION t

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APPROVAL RECORD Model Hos. NUPAC 14/190L, NUPAC 14/190M, NUPAC 14/190H, LN 14-170H, LN 14-170L, and LN 14-170M Certificate of Compliance No. 9159 Revision No. 6 Pacific Nuclear Systems, Inc. (PNSI),

16, 1993, By application dated Februaryrequested renewal of Certificate of Compliance N Also, by NUPAC 14/190L, NUPAC 14/190M, and NUPAC 14/190H packages. Scientific Ecology G 30, 1993, application dated Aprilrequested renewal of Certificate of Compliance No. 9159 LN 14-170H, LN 14-170L, and LN 14-170M packages.

request any changes to the package design.

PNSI, the certificate holder, requested that the certificate be revised toThe certifica incorporate their company name and address.In addition, the certificate was correc accordingly.

contents.

The staff has reviewed previous submittals, including the be complete and adequate.

The Certificate of Compliance has been renewed for a five year period.which expires May 31, 1998.

knV Charles E. MacDonald, Chief Transportation Branch Division of Industrial and Medical Nuclear Safety, NMSS WM 2 01933 Date: