ML20040A345
| ML20040A345 | |
| Person / Time | |
|---|---|
| Site: | Washington Public Power Supply System |
| Issue date: | 06/06/1975 |
| From: | Ross D Office of Nuclear Reactor Regulation |
| To: | Goller K Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML111090060 | List:
|
| References | |
| FOIA-80-515, FOIA-80-555 NUDOCS 8201200794 | |
| Download: ML20040A345 (1) | |
Text
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PRELI' ITJ.RY REVIE! OT U/.SHIL"TO1: PUELIC TO'..TR SUrrLY SYSYI2: TUCLTJJL 1
IROJECT UO. 1 rient Names UPTSS Nucicer Projcet ro.1
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Licencing Steser Acceptcnce Ecview Project No.:
482
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Recpencibic Ercach Pi.'R-3
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ced Troject !!cnccert C. Rivenbark Ecquested Co:piction D te August 1, 1973
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Tcchnicc1 Review trccch Involved:
Core Perforcance Erench 1.'.
s Deccriptien of Ecqucst:
Acceptance Ecvicw j
,2, Revice Stctus Co=plete
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A prelinincry revica vec perforced for Section 4.3 of the PSAR for the
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Pachington Public rn.cr Supply Systc= Kacicar Project No.1 (UPPSS Nucicar Projcet No.1).
The fceility incorporate: n ELW reactor which is cinilcr t
to the Eclicfonte raclear Picar cr.ccpt for the fuel cic= cat. The UPPSS Uucicar Project No.1 incorporates the ncy B&W liark C fuel cicsent thich O
j has 17 x 17 fuel rods with the UO2 pellets et 94% of theoretical density.
7 The inforcation in Section 4.3 follo a cnd una revicued in cecordcnce,
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cith the guideldnes provided by the currcat vercion of the "Stcndard for=st I
cnd Content of Safety Analycis Ecports," Section 4.3.
The diccuccion of the nucicar design is bricf cnd quite cir-iter in content to other-E&W PSAR's.
It is, concluded that Section 4.3 is cdequetc for ceceptcnce l'.
of the PSAR.
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i D. F. Ross, Chief E,^
Core Perforn:nce Ercnch
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Directorcte of Licensing
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CPB CPB DFicno DTRoss a) r.-
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8201200794 810403 1%
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__ MADDEN 80,-515 PDR y _,fi,.<.
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L. S. T.ubenttein, Core Perfc
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4 e/J. C'.TPLC.T';T, TUEL I'.0D 2: C!>.DDII:3 STUDY II! 000:EE II i
ne dcrigns of the 4S ":tudy" fuel rode plus the 4 orifice red cr.cc.b1fc=
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&. criled in 1:r. /..C. Thice', Duke rover Cerpeny, Ictter to R.CC h:Toeng, I
July 16, 1973, v:re crc =ined for sicilt.rity with the et:.ndtra Oconce II fuel. The caly c,uestf entble vcrict!cn noted v:: a decrecce in cicdd'ug yield strcnnths CL/JDII:3.
PRODUCT SPECIFICATION (0.27. Yic1d Strcneth At Tem.)
St:ndctd 45,033 pei Type 1 19,033 Type 2 23,000 Type 3 38,000 ne fueled type I cicdding rcc r.nclyzed for effcet: of fuci densification.
n e cttif code LUttLE ve: uccd to ecleulcte the predicted tice to crccp colicpec. The input values vere cupplied by DW to con =crvatively reprc ent the c -built dcte. Le cc-built y1cid ctrength of the type 1 cladding is L
23,033 psi rcther then the pecification value of 19,033 pri.
EUCCLE cciculation predict a tice-to-colicpec :. *
, g.I, which is trester thcn the S.E.R. cpproved 7500 EFPl! for the etendsrd fuel.
/.dditional cupport for cpproral is 'that the " study" rods tdt'. contcin fuel-pc11 cts of higher dcncity cod c: aller Icn;ths. The two a:sc=blics to contein.
thcsc "ctudy" rods vill occupy peripheral locctions within the core.
It I:: rccc.ncadcJ the TO.'.". ruppic=:nt Le cpproved.
F. D. 'Coffern, Jr.
Core Tcrfertence Erench~
Directorate of Licensing
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1 B. !!:rdin Eccctor Syrtems Branch Directorcte of Licensing cc:
V. Stello D. Ross T. Novak
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