ML19248D285

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Revises 790501 Request for Amend to License SNM-23.Cover Ltr Replaces 790501 Cover Ltr.Requests Amend 8 Re Temporary Storage of Loaded Shipping Containers & Use of New Insulating Foam.Supporting Documentation Encl
ML19248D285
Person / Time
Site: 07000033
Issue date: 06/12/1979
From: Hopper C
TEXAS INSTRUMENTS, INC.
To: Rouse L
NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS)
References
NUDOCS 7908150517
Download: ML19248D285 (13)


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,mg]y M ATERI ALs & ELECT 91 CAL P900 ; cts GRCUP 1

-4 June 12, 1979

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Leland C. Rouse, Chief

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':2 Fuel Processing & Fabrication Br m-1 Q'-

Div. of Fuel Cycle & Material T sy QQ U.S. Nuclear Regulatory Corniss;0n

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D.C.

20555 o.e fe rence :

SNM-23, Docket 70-33, Request for License Amendment dated May 1, 1979 Gentlemen:

As the result of your staf f's review of our request for amendment dated May 1, 1979, we are submitting this cover letter and enclosures revisions.

This cover letter replaces the cover letter dated May 1, 1979, in its entirety.

Also enclosed you will find page changes to Enclosure III.

It is requested that U.S.N.R.C. License No. SNM-23, Docket No. 70-33, Amendment No.

8, dated cul; 28, 1979, be a= ended to:

1.

Permit the temporary st:. age of 5 HFBR (or similar) loaded shipping containers at wor:. location nurter 31.

No justification See Enclosure III, Table 1, page for this request is provided as the storage of these

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containers precludes the loadi--

osn with other containers or SNM.

2.

Permit the use of a newly devel: ped horated phenolic foam insulated shipping container for storage and trans f er o f HFSR, NESR, ORR, or other box type fuel e,le_ments within the EFIR Facil'tv (with nc great: _

.33U con, tent than EFSR fuel ele..ents, ac. c ro xima te l.c 351 g 2 3 3C).

As presented in the enclosures of May 1, 1979, desi;ner and independent calculations demonstrate that the newly developed cantainer neets Fissile

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Class I package requirements of l 's CFR Part 71.

Therefore, the storage of L'cx type fuel elements l L L S j l k ij H 2 within the neuly developed centainer will not affect l' i ! l'

'ls i

the nuclear criticalit; safety of fuel storage at TI. M.<

F "se Of the newly developed shipping containers are limited to available shipping container storage space within location nurlers (30), (31), (41), (31), and (37) e 'c & s a u' ~4 7 or as perm;.tted by Table 1, Appendix 1, of Amendrent No.

8.

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e The maximum nurter of loaded newl; deceloped shipping containers will not exceed 12, as is current 1; required by license condition #24.

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Mr. Leland C.

Rouse June 12, 1979 Page 2 Enclosures I and II provide informarion and form the justifi-cation of this request, and Enclosure III provides an update of Table 1 of Appendix 1 in accordance with past correspondence between TI and your staff.

All changes to Table 1 are itemized in the enclosure.

Sincerely,

'M N = !

Calvin M.

Hopper Manager Nuclear Safety

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ENCLOSURE III

'.'he folicwing Table 1 of.'.ppendix 1 of SNM-23 License Amendment No.

3, is attached to update the table to conform to this amendment request and previous corrections prior to NRC approval of Amendment No.

8.

Changes indicated on the following sheet revisions were decurented by letters as folicws:

Letter to NRC Work Lccation No.

frca T.I.

dated:

Wordinc Chance April 13, 1973 (21), (68)

/

May 5, 1978 (22), (23), (24), (32), (33),

(48), (54), (55), (59), (67),

(79)

  • Ti.is request (30), (51) to eliminate reference to four elements (31) :

permit te=perary storage of leaded r.ewl; developed shipping containers in lieu Of each 6M centainer Or fe_

plata s

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E.M.

79-33 TABLE 1 June 12, 1979 Rev. B MSQ FOR VARIOUS ARRAYS & WORK PLACES LCCATICN LCCATION NO.

NAME MSQ OPERATION (1)

Cage 7 167 Kg 235U total Store unissued U Og U Og powder 3

3 Kg,3_U per

- 6.4

~

birdcage or 6M '

container (max.

2 bottles

  • per birdcage or 6M container) 7 26 birdcages and/or 6M containers 3.2 Kg 23:U per bottle *

' 3.2 Kg 35U Sieve and/or (2)

Drybox U 0g powder blend U 0g (furnace recm) 3 3

(max. 1 bottle *)

o (3)

Balance 7 3.2 Kg ~3 U Weigh unissued 3

U Og in bottle U08 powder (vault-like room) 3 3

(max. 1 bottle *)

or cans 2.'5U Weigh U Og for (4)

Drybcx

- 3.7 Kg 3

(vault-like recm)

U,Og powder issue to process (5.s liter SS container or fcr samples

& 0.5 liter SS can)

(5)

Drybox

- 3.7 Kg -,3U Weigh U 03 into 9

3 (press recm)

U30s powder lot charges or (5.6 liter SS centainer we ic. h U.,0: inte 0.5 liter SS can) ccmpace enarges (5) 31end bench 7 935 gm 235U cr Blend ccmpact (press recm) 45 charges tocal charges

-< 463 :n 40U or

- 24 charges per blender U,> 0 e.

& aluminum pcwder (7)

Press

- 463 :n 350 in 24 Press c:= pact (press recm)

U303 & alcninum pcwder charges charges or ccmpacts or a ccmbination of each (3,

Storage array 10 stora~e,cesitions Store cerract e

(press recm) 7 469_gm

,J U/pesition charges or or < 24 ccmpacts pressed ccmpacts 1 liter plastic bottle O Nf[i,d

~~

E.N.

79-33 T? ELE 1 June 12, 1979 Rev. B LCCATICN LCCAT;r,4 NO.

NAME MSQ OPERATION (9)

Inspection bench 7 468 gm,35U Inspect ccmpacts or 24 compacts 235U Vacuum anneal (10)

Vacuum oven

- 2.808 Kg (furnace rcen) or 144 compacts compacts (11)

Wash water 7 24 gms 235U Boil off wash boiler fur-water nace reem (12)

Bridgeport 7 350 gms 235U Shear, punch or milling machine 1 fuel plate machine fuel plate furnace recm 12 compacts sections or experimental compacts 735U Ccmpact ecmbus-(13)

Waste drum 3 24 gms press

< cne drum tible waste furnace roca (14)

Waste drun

- 48 c=s,35 U

Store elesed storage

- two drums with waste drums furnace recm 7 24 gms 235c/ drum (15)

Vacuum cleaner

- 24 gms 35U Store vacuum storage press cleaner rccm (16)

Sct:le cart 7 3.2 Kc 235U Move botcles er 7 cne bottle or covered stainless steel stainless steel can cans of U C3S of U7C-3 (17)

Ccmpacc and 6 stcrage pcsiticns for Move ccmpacts &

charge jar c_c= pac t s charge ;ars frca

_ 463 cms C3C or va'..t-like recm carts

< 24 compacts / position te vacuum furnace or 3 stcrage positions and te and frco

_f o r ccccact,3 :.harce s c

rress recm

< 463 gms.

U cr

< 24 charges / position (13)

Sterage array 25 stcrage ecsitions Stcre U303 pcwder, (vault-like rcom) 7 3.2 Kg 233U/ position ccmpact charges, sectioned fuel plates (19) 7acuum stcrage

--_ ll.2s2 Kg,a:U Store 'as pressed' (vault-like recm)

< 576 ccmpacts or 'as annealed' cc= pacts y g.y ;--

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E.N.

79-33 June 12, 1979 Rev. E 7g3; 1

LOCATION LCCATION MO.

NAME MSQ OPERATION GENERAL MFG. AREA CLEANING RCCM (20)

Pickling & Rinse 7 lot fuel plates, each Pickle fuel plates tanks lot of plates 7 468 gn 235U (21)

Cegreaser i lot fuel plates Degrease fuel each lot of plates plates I 468 gm 235U

- 12 fuel clates in the

~

cegreaser at one time.

(22)

Rinse tanks 1 HFIR cuter element Rinse elements (deionized water) or 1 HFIR inner element one HFIR element or 10 HFBR or similar at a time or up elements with 7 235 U to five box-type content (a cart of elemens at a time 10 HFSR cr similar (remainder of box-elements may be in elements to be in-the work area) side storage cart)

(23)

Deburr & clean 1 HFIR cuter element Remove burrs and or 1 HFIR inner element chips and wipe or 10 EFER or simila.r,.

clean elements wir.h <- 22:L content (a cart of 10 HFER cr similar elements ma'; he

'n the Work area) maximum nc. cf elements being deburred s cleaned Element Assf. Roca at a time - 2.

1 HFIR cuter element Assemble ea,tment (24)

Assembly st;nd or i gy;a inner element 23 fuel plates in box, the box of plates at lease 6" from the element.

(25)

Storage array

_20 storage positions Store fuel

< cne lot of fuel plates plate in per pcsition crecaration

_each lot gf plates

'f o r' as sembly

<469 gm '3:U cr 24 plates..inte elements.

(,-)

3 enc-n

-<cne lot of fuel plates Inspect and

_each lo;3:0 or 24gf plates deburr fuel 2

<463 gm plates plates. U ( t c., o-~ q m b

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E.N.

79-33 TABLE 1 June 12, 1979 Rev. 3 LCCATICM LOCATION NO.

NAME MSQ CPERATICN GENERAL MFG. AREA

' 468 gm 235U or Assemble compacts, (27)

Fuel plate assy.

7 24 compacts or 12 frames & covers, assemblies one assy. has 2 CCmpacts (28)

Vacuum storage 8 storage cositions Store 'as welded' array

{ 468 gm 235 U or fuel plate

< 12 assemblies per assemblies.

One position assy. has 2 compacts (29)

Element storage 3 element carts Store 'in process' array or 3 6M containers elements or 'as (near au::iliary 6M containers to received' U 0s 3

generator) have 7 9.6 Kg 235U per container (30)

Storage array 10 shipping containers, Store ccmpleted (near overhead 5 inner HFIR elements elements or door) and 5 cuter HFIR

'as received' U.,0 c-elements with one element per container; or 10 containers with 4 HFBR or similar elements with 7 235U centent per element er 10 6M containers 7 9.6 Kg 235U per container; or a Octal of 10 of any of the above containers

  • (31)

Shear

_- 463 c.m

-J:,- U Trim edc.es and/cr ends cf fuel

< 24 fuel plates or-~

plates,cr 5 6M centainers

< 9.6 Kg J:U per temporarily s:cre container, or 5 HF3R as received U3C3 (cr similar) shipping or leaded centainers.

containers eld fittings (32)

Wcid Milling i element cart; maximum w

Machine Shop n==her of elements being or store werked on in wcrk station elements at a time - 2.

(33)

Miller, Kearney i element cart; maximum

. vill or secre and Trecher n"-"er of elements being elements work en in work station at a time - 2.

(34)

Orill press 1 EFER or similar element Orill holes in elements as required.

4 -

.u. x. ~, 0 1 s./.

E.N.

79-33 June 12, 1979 Rev. 3 TABLE 1 LOCATICN LOCATION NO.

_NAME MSQ OPERATION (35)

Miller, VanNorman 1 HFBR or similar Mill end fittings element and/or side plate (3 6)

Miller, 1 HFBR or similar Mill end fittings Cincinnati element and/cr side plates (37)

Su ace plate 1 HFBR or similar Inspect or hand element work element (38)

Work bench 1 HFBR or similar Inspect,rivetjor (at end of element hand work element surface plate)

(39)

Work bench and 1 HFER or similar Straighten, rivet straightening element er hand work fixturn element (40)

Miller, 1 HFBR or similar Mill elements Bridgeport element (41)

Element storage 12 element carts Store .n process array and/cr HFIR or EFBR or cor.pleted or ORR snipping ele.mants or containers and/or

'as received'

'J 0 O 6M containers.

3 Each 6M container t,o hold 7 9.6 Kg

~3 0 Lathe Machine Shcp (42)

American lathe 7 ene inner or cne Machine inner &

outer HFIR element outer HFIR elements (43)

Werk place 7 ene inner er one Deburr, engrave, outer HFIR element cut lands, misc.

hand Operations

,3 C Machine clates er

_ 4'S (44)

Miller, Bridgeport

< 24 fuel plates (45)

Surface plate 7 ene inner er one Inspect elements cuter EFIR element or One HFBR cr similar element

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E.N.

79-33 June 12, 1979 TABLE 1 Rev. B LCCATION NO.

LOCATION NAME MSQ C P E RATION (46)

Monarch lathe 7 one inner or one Machine HFIR outer HFIR element elements (47)

Storage array 4 element carts Store 'in process elements.

General Mfg. Area

'35 936 gm (48)

Hot bcnd mill U

Hot roll bcnd

& Grieves Hendry 24 fuel plates and and load even.

12 bonding assys; degreasing 12 bending assemblies rack.

are to be at least 6" from the nearest fuel plate and remain on work bench until oven is empty.

(49)

Trent furnace 7 468 gm 235U Anneal fuel 24 fuel plates plates (50)

Hevi-Cuty

< 2.803 Kg 233U Anneal fuel furnace or 144 fuel plates plates

  • (51)

Storage arrty 5 HFBR shipping Store completed containers or similar elements shipping containers for box-type fuel elements (52)

Sciaky welder one inner or one Welf, assy. Or cuter HFIR element remove rings, reacie spacers, FFIR elements (53)

Dispatch ven ene i.ner or one Assemble or re-outer HFIR element move spacers HFIR elements (54)

Roll swage SNL cne HF3R or similar Assentle & roll element plus 49 swage elements fuel plates. Fuel places in boxes to be placed in designated areas en we-k bench. Boxes separated ay 6" min. spac-ing.

No element to be placed on work bench. Work bench to be used with one roll swage at a time.

(55)

Roll swage ORR one HF3R or similar Assemble & roll element plus 43 fuel swage elements plates.

Fuel plates in boxes to be placed in

c., c n

-6 desicnated (cont) u i' 5",O J

E.N.

79-33 June 12, 1979 TABLE 1 Rev. 3 LCCATION d LCCATION NAME MSO OPERATION (55) continued areas on work bench. Boxes separated by

' minimum cpacin". No ezement to be placed on work bench. Work bench to be used with one roll swage at a time.

(56)

Cold roll mill 7 468 gm 235U Cold roll fuel or 24 fuel plates plates and load degreasing rack Check single plates at fluorescope (57)

Work place under 1 element cart Store 'in process' crane nd/cr shipping er completed container element or per-form misc.

operations on elemant Load shipping containers (58)

Storage array 48 storage positions Store 'in process' 7 ene lot of fuel or ccmpleted plates or one HFBR fuel plates, or or box-type element HF3R and/or ORR

_Each lot of clates elements

< 4 6 8 gm 2 3 5'c 24 plates

( 1)

Press Bra.,<e

- 9 3 6 gm,', U o r 4 3 Blank, form fuel 3 -

plates; up to 25 ple.ces plates or lead may be in temporar degreasing :ack assembly, w/no mor.e thar 24 plates cu side temporary element assembi,.

(50)

Storage arraf 712 waste er macerial 5tcre sealed discard (laundry) drgms waste material Any drug,00 &

c contain <

discard drums 24 cms

~2 6 6M and Icad, seal centainers with 7 50 and secre GM fuel plates or equival-centainers ent with 7 975 u.ms 233g each container.

Inspection (61)

Storage array 52 storage posi icns Store 'in process' 7 ene ' ot of fuel or completed fuel plates per position plates Each lot of clates 7 46S cm 2356 c,o D ( t %m0 24 plates J

as. - - >

E.N.

79-33 June 12, 1979 TA3LE 1 Rev. 3 LCCATION 4 LCCATION NAME MSQ CPERATION (62)

Surface plate 1 HFIR inner or Inspect element outer fuel element (63)

Inspection

- 469 gm,3SU or Inspect fuel Table 41 24 fuel plates plates 235 (64)

Inspection 7 468 gm U or Inspect fuel Table 42 24 fuel plates plates 7

(65)

X-ray homogeneity

- 469 gm.3SU or Inspect fuel scanner 41 24 fuel plates plates (66)

X-ray hencgeneity 7 468 gm '3SU cr Inspect fuel scanner 42 24 fuel plates plates 1

(67)

Ultrasonic test

~ 585 gms 35U or Inspect fuel

< 30 fuel plates with plates up to 6 plates immersed in water. All fuel plates not being proces-sed are to be in bcxes.

Boxes of fuel plates are to be separated from other boxes of fuel plates by at least 6".

(68)

Storage array 18 storage positions Store "in process" 16 positions for < cne or completed fuel lot of fuel plates per plates position, each lot of plates < 463 gas 235U Store "in process

or 24 plates and 2 or completed element carts.

elements (69)

Inspection

- 463 gm,;3U cr Inspect fuel Table 43 24 fuel plates plates (70)

Inspection I 463 pm '

U Or Inspect fuel Table 44 24 fuel plates places (71)

Inspecticn

- 463 gm JOU or Inspect fuel Table 45 24 fuel places plates (72)

Inspection

- 463 gm '3SU or Inspect fuel Table 46 24 fuel plates plates (73}

Inspection

_ 46? gm C or Inspect fuel "3

Table 47 24 feel plates plates (74)

Element channel one element HFIR Probe element probe or box-type charnels,., r,q w-(w I %' f ~r 3

E.N.

79-33 Ta, B Lc,,

June 12, 1979 gey, 3 LCCATION LCCATION NO.

NAME MSQ OPERATION (75)

Storage arrav

-40 storace positions store 'in process' one lot of fuel or completed fuel plates per position plates Each lot of plates 7 468 gn 235U 24 plates (76)

Flucroscope 7 468 gm,35U or Flucroscope and room 24 fuel plates punch or flucrc-scope inspect fuel plates (77)

Radiography one (1) inner or Radiograph room outer HFIR element elements or or one (1) cart of fuel plates HFBR or ORR elements or 1 lot of fuel plates < 463 gm,3oU or 24 fuel plates (73)

Storage array 20 storage positions Store 'in process'

< one lot of fuel or ccmpleted clates cer cosition fuel l

P ates

-Each lot of_clates 3

< 468 gm 3 C or 24 fuel plates 235U cr Gamma ccunt and (79)

Gamma count 7 535 cm and Alp'.2 count

< 30 fuel plates alpha count 235U (includes 6 standard centent of fuel plates). All fuel places plates net being pr: cessed are to be in bcxes.

Sexes cf fuel plates are to be separated from other bcxes of fuel plates by at least 6".

(30)

Storage array 4 standard 30 gal.

Store standards waste drums with 3,7,-

for waste drum 235U counting 12, L 24 gms (31)

Storage array I element cart Store 'in process' elements o,

(32)

Cegreasing rack 7 463 gu - 50 cr 24

cve one lot of cart (two) fuel.c.lates or 7 3.3 fuel claces in two Kg,JOU <- cne bottle degreasing racks or of U Og per cart.

cne bottle of U:0 3

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k -

r

E.N.

79-33 June 12, 1979 TABLE 1 Rev. B LCCATION LOCATION NO.

UdiE MSO OPERATIC!

7 24 chargggU (83)

Charge tray Hold charges 7 468 gm

'J (84)

Compact tray 7 24 cecoacts Hold ccccacts 7 468 gm'235U (85)

Anneal rack 7 24 fuel clates Anneal clates

- 468 gm 2"33'U (86)

Fuel plate 7 24 fuel clates Store clates v

storage tray

< 468 cm 3DU (8T)

Fuel clate

-7 24 fuel l.a t e s Store clates 2 au storage box

< 468 gm

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