ML19220C380

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Finds QA Program Meets Requirements of 10CFR50
ML19220C380
Person / Time
Site: Crane Constellation icon.png
Issue date: 01/27/1978
From: Thornburg H
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
To: Boyd R
Office of Nuclear Reactor Regulation
References
NUDOCS 7905010031
Download: ML19220C380 (12)
v • d • e


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NO I TA Z I NAG R O e e e e e e e e E s s s s L n n n n B e e e e I c c c c S i i i i N L L L L O P S ER no l i r a t d i n a e od g f e x o er h i h e o n r t oo i e l s g rt t t p i. w f ee n p c og l l pr n f n a p o s ut i l n f l ao u oti n m l a t o (i f cd o o o r ro o r sea i c yp n nf o t c T en C f. e f s t o ofl c a e i i a n es d ss ym i h n n nn ce cl t t l u t t e a ao nl ab a rt e F o c ri eb pa l oou n pnf m ti g tt go at i al n c rr cp t e s h i oe ep e n gl o t n t g l t s m pc e nl t s o n d E y mc V ii y i si n d e t ua nwr S t dt la es gi p g i o r zo nc d n ahi n o na l ih mcr o p ia d e i er me l lTd d p en d eip i s mp e i a l a ci l rh t ee wd c sh oo u t o i c um i c f u .l u d r u e e e oc ee d B p ee B hsr t ht rh 8 eel m Rt T ni o T a A t rt e ru e l au r w aeu op d o .f q P t r e .e E nf 7 l f t R eo hp cf ee t et r e er cml ao tb n t e r ti U m S ee 6 ioa e e o est i ef O cc hci R n l t C l oo F l w t o po pl n ps L rn C oa 5 ei 3i mn 2 mc 3 mu N f u / sb n /t o / o e / oo 0 u cd 2 crr 0 cu E ns 0 n i E s 2 ol 6l e 7 ea 8 n i 1 il r 1 c % e 1 %t 1 %i d ti o s 5 n 5 ae 5t no P rwf Pe 9 P 9wr P 6 n at T o T r ) T o I o pgd sn sdf sc nr f ne fd i g f ine f i o ar o y oo o eiz on i ii sdi a t s t e tb t r l oal l se l snh l s cp a h oi at ed a eet a ed e v Tl t vs T v Th v Te o cd o r pd o u oe f rT og r t n r e se r .l n p

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e e e e e e e e s s s s n n n n e e e e c c c c i i i i L L L L lano i l t f a n c eo n o n b t o i. u s s i td F os e t ae t o 2 d T d c tt m l / a a n i a e s 1 o s o u pi t nt 0 L e l F id s on 3 g ca y e l a l i m er S t v t e t e e rr re s u l u t pi n or e F o f 2 s o pp T v y ns i r r S oi t go f o r o r a nt o f o f l ol c i t a b e i nd n d c d v u f i e o e e e o wf i ad g i r t r m o r md n t i e i e ll u eai r u d u R fi P r t o q q t es p e f e t wn d ene r o r a ou n hit r e L a Tl o s g s H y r t t n t r p no c n i n y .a u .of e e t e a es e ei t m t m c t s k t t e e u e u e ee D l c ta ecr D r s r l eu t t f pe pjs l s l s 4 mn 3 mns i l t n n i / o / oie I i 3 ct 2 c r e e 0 o 0 l p g e g e 2 %f 2 %a n g n g l 5 5 em a n a n P 9 P 9 se R a r a T T t R R sd sPs e e f ie f iC y c e c e o t o Rs r c r c t s t u r u r l se l sws o u o u a et a eee S o S o v T v Tnr S S o e o i f f r b r .au o o p p q p t o p t ee n t n t A nt A nrR o n o n e ea i e i e ms l m t m t m la sn a sd e s eD s i. si i. ses l s l 3 s tt ea tt etl p e p/ e rs sm rs ssa m s m1 s ae se ae see o s o0 s PT Ar PT At s C A C3 A 5 6 7 8 CJ. T.C CC C

e e e e s s n n e e c c i i L L me r t o s f t t y d s l s S s e e a e n v T n T g o o o t n i r t l i s l i t p. s a t e a r a ps t t e n c T n o c ae s s T o n o t i /r e e i u l i i f d u T t T l t F a t n i ed s a c n c o c t e y e k n n n o n M e ec t T a o u o i u 3 p l o i e i F i t F t n S pr r e L t t c s o mp g t c n a n ) e i l o e a e n o l u d T t a ce t R v u i i f i a c s n l F t t u p i i t e I k a a n m q m d n oh a V g l e e i u a h nt l e n i V t L S R c a L n i t s e ee r o l n g y g T rv u l i o e n S c n ao t a t o V i s i C y r c i a C d y d i b ) p u t l a l a M l sp r i o r e i r ( i B d a t n s i r u p u 'P / e S I I A A B S l B r T e a A i (t g g g g g r g s r l u e n n n n n o n o o / q sl i i i i i t i p t 0 e ep d d d d d a d s a 6 r rm l l l l l r l i r 3 uo i i i i i e i D e dc u u u u u n u n s. s rd e B B B B B e B e e oe co G t G P tt ot r r r r l r s T ie r o o o o o l o a l nl ps t t t t r e t W e f op d c c c c t s c s o mm t n a a a a n e a d e o se e e e e o i e a i l l c et R R R R C D R R D a l t n v Ae i o b g 2 3 l 2 2 2 3 1 9 r ne / / / / / / / / / p .l i e 0 0 1 0 1 6 4 0 S p tl ws 5 5 5 6 7 7 0 3 3 A ni on 1 1 1 1 1 1 t 2 2 2 ew l e s m l c P P P P P P e P P P la s6 oi T T T T T i T T T T i. s fl tt ee rs sd ee ae so hh i PT AM TT 0 9 1 OC Q1O J s TP 256/4, Loss of Instrument Air Test TP 266/4, Nuclear Service River Water Functional Test TP 301/3C, NI Pre-Op Calibration (Power Range) ggg TP 310/3, SFAS Detection and Actuation Test TP 36S/1, Loose Parts Monitor Fuactional Test TP 380/1, Coninunications Systems funct. inal Test TP 401/l, Diesel Generator Functional Test TP 401/3, Station Batteries Discharge and Charge Test TP 600/3, Soluble Poison Concentration Control Test TP 600/S, Nuclear Chemical Addition Operational Test TP 600/21, Integrated Safety Features Actuation Test 1:E) Complete fire barrier and seal installation. Licensee CJ Assessment: Ensure capability of fire systems to support operations. DO sJ F'

I R E I e e e e e e e e e e s s s s s n n I I I n n I n e e R R R e e R e c c R c c c i i E l I I L L I L R E E i i E i L L I f I R E I s d r n a e o a l h t u t S c d f A r t r e e F i s e d i S c e d d l E T n a e d e r r n n d r e o a o e b n f i h e s y t i l c o t s n r a p i t t t i o l p s h n t t i i 5 u e w s r e e c t s i m w m l a n c n e e l f e n s n o t t r u s V o t e i i n i b i i n i t a u t d t e c a t r q 7 a n a n i l n g e 7 s a l o f l a r 9 l p e a c d 1 t g a m d t i n s s s n t o s f a e n l e i s c r n i i o e t t n e i n I f n s a i f g g X s o n e e n o n hd i i i o i r o le n a t e s n t t i l d u o y h it o a a t s t g i i t wc r i s t c r n a n t i d e o t n a o e t i i l n sr f c g e f n d s i a mr e n m e d e l n b eo t S i e v s n m i a a r l c s t l i e a e u r r e b i E s p t r l B t e b ol l S e m c u s p p b ri t t I e s n m y f d o u pt k A r s o I r n n n r l n r e i a a s s cu o o a. a o r t n i e i w t ns l c p c a l y r l re or P e l i a u a el e s i e s t r P x r s c nb t n t m y r r u 'e t n i ea e o ai c a o y A E n G r l i rt n e t c t e a e p t e e s s i f l h p m p pe g n T r o b c

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N0: TA Z I NA e e e e G e e e e R s s s s O n n n n e e e e E c c c c L i i i i B L L L L I S NO P S E R .y y t l t i g a l i r l n n o a l g a i o t n i e n o w i o b t t o t o t r i a s n i l c o t r u i t r l n i c e a c o o u r n p h t n i f F p u o x n u r F E e F p e g g h m h n n l s d n m y t i i o i n i e r l t r l a a t t t. o s t b t s s a4 o e n a y n y i h C t o t l o S m t e C s p c e d y e e p n h so c t n u g o c dM n e e d S n i n e l g n i t S el g p o a e h C i ma r m r g s d R mn e o d s r i d oo m c y w u l A t ci E H o P b r et d l a l o ra g n g f g t a p B r n a. n n s c p m t e i n i e i u i E np d so d e d m s mi R eO l l t l e e U m et r h l i s i i S eg u l a u y u o C l O cn B b r B sd B f i L ri oe e e r w C or r rp r nr r b a N f e o po o oi o e m E nt t t u t t l e E n c pr c aq c s c t e a mo a t e a e u s d e uf e ar e t H y no R p R d R s at d g e 2 3 ee 4 en 6 t 1 s nr / vr / di / e / e oo 0 l i 0 i e 0 l 0 r ii 6 ou 6 vb 6 p 1 u m 2 s t r 1 sq 1 o 1 cp ee rm o n e P R r P P e P C P E pd T I t I T se g .s n f y f f nt f I e o ti o t s ol t o t l ne n a n n f p l eb l eo l n e l e om a m a mt ao m a m o v sm v s vi s v sp sr ot s o ec o se o su c rt et rt eo rc e rt et ie ps ss ps si pn s ps sa fb pe s y pe sr pu s pe s e f AT As Al Ap Af A AT Ah Os m M ee E 3J O3h ht T 2C ?$4 Ti I 1 2 3 4 9

I R. E I e e e e e e e e e e s s s s s n n n n n e e e e e c c c c c i i i i i L L L L L l d s a e t n r e n o i r s e i u a t m t q n m c e t e o n r 0 r m c u 1 t o e F s / r p r w i 0 o p i e m 5 p u u i e s 3 p t s q v t p u s e e s m d s e r r r y u n T o S p a o t e I t l c d R g y n a a o 2 n a o e n e t m E i r i l o r s I l p t b i e o S a a t r T r e o c l c o o t C g i i n f l p a n f a u a p r d i i v F d n u o e d r a e o s p s l e g r i r o i V e n i t o o l u r i u c t c C B e a c q n n r a e u d i e o a s r r F e c t w t T r d i t n s r i n v y f i t m e u a r l o o a e n q e p S p. e t i e s S p s l s b r e l u r. rt y m r r s en ei 1 s o e u a t o t m / c r d e f ui ui 0 e e a e l o pt pl 7 s R c c ma 3 o s o a u n oc cn h 2 r r N o Ci co P t 1 e p 1 i f i T n 4 t 2i st s 1 i t / u /r ea f e / b s 7 l 0e rc o r 0 m e 6 o 5V ui u 6 o t 2 s. 3 sf l s 1 c ep s ni a n e p P R u Pt E c v E P R u T t Tu e o T t a p p r r f e fn

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N O I TA Z I NAG e e 2 e R e e r e O s s s s n n n n E e e e e L c c c c B i i i i L L L L I S NO P S E R n el l n 3 t a ga o / se l nn d s i 2 ys e o n l t 0 s wu i wi a e a 2 p of ot v l f sm 4 l a g e i o t eu / fl l l r n l t s rp 3 i oe 'i e n y e i 0 nt f p l rn e t T ut 2 en O d uo V i qn i u e n si l l ea t t h o l nt d i a rl s ad a tt ea n b n o e t e l n i a a o no T i r ti l ld t i oc pi a e l a g i t i l i u h y u i r n b c t r a cq t r F w i a n ro n ee t g t u ot o rr sn 8 sn a 1 f pc i p d e mi le r a t t n( es o m ge c no e 7 t a l f e nr n on my ie a t i u r mt r e s s nf f os oi 6 t c r m y o bi i cl sn A e S a m ea ei t mt e ee rc 5 t g i n el t h r C i / o n o R u s T u tt 0 gt i g i s y t E ni 2 n d n t e S a R er 1 i r l i a .r .e U mc no i n c e l ef S e t i i u i i t a a t O cl s ar B a f e v es L ra e mp m i l s o l i C oi T e l e r pa m ph N f t rd o r u m e mT E ni l e r P os R o E n a fi t f cw c i n of n o d o t d o i o n %l a % m no i nt C n a 5fn l 5 e e at t on o 9 o l 9t a ie 2 i p gi i nr r td / t u snt y s oo e ei 2 e e iic a i g ii p l 7 l k t e c n t r o. pe 1 p a ttl e ti cp em mr t m M sef D sd e re oa P s o est en pd Pt C T e C f T d f T ad se s ss T m o ro o t e nt f y .ea f

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e e e e e e e e e e e e s s s s s s n n n n n n e e e e e e c c c c c c i i i i i i L L L L L L s t l s a e n T s o n i n y l o t s o t a i c l i n t n e d l o a u v e a i r f e e n d c t e l r s o e i c p m o t e t n o e n f s k n 2 i u t o e e r / r F r s i b T o 3 s 1 c o y t w / i 0 l t S a l l 3 3 o a c i a a e 2 7 e t s a g d n n v 2 v t o e n a o o i r s r p r i r i i s t u e o s r t t t n s c T i i t o e s a c e e r D r t r e r n t T w e p o i o T e u x o s e p n f p f e l l n e t p o e l o a f o l s u M b a n o n p b a s n e o t o d s a w n e o r i i a e r d l o l i a s eg t e R e a l i b t n un c h p R i t a c s a di n d o w a r n t p t u A n 1 i e u i x d s F a e / m d p F u E ee b 2 e a o c tt r g 3 t R g r g a e e n o 2 s s n i n el t t i t y r i c i pa a e l s o c p en w l b s 3 C t a g i ro d p a / e i r n P i e m C I 1 t n T i gt e o N 3 s B o n nc F c r 2 a m t i e 9 i n o f w a as 2 eu y t o d A l e ma bf c 0 c 3 a l l l rr 4 et l ee n 9 e r / r / a e t e 0 0 1 c 1 ro g s e d 3 s 6 s / sn / ah r i D n 2 e 3 e 0 ei 0 e i r r 7 r 0 sg m t I a s u s u 3 us 6 t n E s N m s s sl si e e P s P n P ne P ew f T f R T A T E I E v I T o o o e l

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11. Approval of SP-2, Filter Efficiency Tests.

Licensee Assessment: Ensures operability to support reactor operations. jlg

12. Approval of TP 180/3 Fire Systein functional Test.

Licensee Assessment: Ensure Fire System is in a maximum reliability condition prior to criticality. 13. Install redundant r.on-nuclear instrumentation indications for post Licensee accident shutdown monitoring. Assessment: Present non-redundant indications are sufficient through Mode 4.

14. Approval of TP 200/2 Surveillance and Radiation Specimen llandling Licensec Test.

Assessment: Test to be performed as specimens are installed in conjunction v'.th fuel loading. g 15. Om:plete environmental / administrative procedures. Licensee Assessment: Assures that adequate procedures exist in the areas of ef fluent temperature monitoring and radio-analyses. CJ si GD 1

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4>=,u. JA*1 2 5 19'3 O ,9 MEM01ANDUM 702: T. Novak,, Chief, 2eactor Systens Branch, DSS _ FROH: F. Check, Chief, Core Performance Branch, DSS

SUBJECT:

STEAM LIHE BREAK,ANALTSIS FOR,B&W RODDED _ PLANTS Previous B&W hot channel thermal, hydraulic analysesapproxima,r the,,,. fo steam line break accident had indicated that tely, _, 15% of the core would experience DNB. ~ This,is b'ase'd'on the assumption that a radial-lecal peak of 1.61 woul,d correspond._ to an MDuBR of 1.30. B&W has reevaluated the use of the, original peaking distributi.on for the d'etermination o.f the,, percent of the core in DNE for, the,TMI_-2 steam line break, analysis and found it to be excr.emely conservative for TMI-2_ because the distributions were based upon,a rodded plant whereas TMI-2 is a bleed-feed core with rods nearly fully withdrawn. The reevaluation of~tha[pr4dicte'd peAkiEg di_s- ~ ~ tribution indicates that there are no more than 5 fuel assomblies with predicted pin (Tradial 'z' ' local)' p eakihg ~ ~ '~' ~ ~ factors greater than 1.60 including the 5% nu'elear hot r '.n-uncertainty factor. These 5 fuel asse'ab'liis represent. 8% of the fusi in the cora and i:horefore leas 'than 3: 'o f the ~ ~ ~ ~ ' ' core is now predicted to be 'in DNB'(MDNBRil.3) ~during 't h'e~ '~ MSL3 transient. The AA3 finds'the resultin}g dos'es ace:eptai>1e ' ~ now for this situation. ~ ~ ~ '~ ~ ~ However, based on the previous analytical re,sults,, it_appeara, that the SL3 for existing rodded _ plants..should be inve,stigate_d,._ that fuel failures (fuel to assurein acceptable doses,._ _ _,,experie3cing DNB) still result Paul S. Check, Chief Core Performance Branch Division of Systems Safety cc: D. Tieno ~ g* gOPP ... C_QT R U-FILE 9

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__...,_.N E R..R D G FILE R. Meyer CPB RDG FILE M. Tokar f~~~~~ \\, ' Kopp :j DFien P ,c V 3.1 M9 . D_ n\\s/cp Dss /CE3 ,D .3_. s,- 1/9 78 1 /78 k' .. _/ 2_5 / 7 8 1 i -. __ 3 d u. a. aavammaesnr peewnees e rec s, s eve-saada4 hKCFORM 318 (9-76) NRCX 0260}}

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