ML20237G878

Forwards Responses to NRC 861120 Questions Re Topical Rept on Operability Assessment of ASME Section Iii,Piping & Supports After Unanticipated Loadings. Tests Conducted by GE Indicated That Requirements in NEDO-21985 Unnecessary

ML20237G878
Person / Time
Site:	LaSalle
Issue date:	08/20/1987
From:	Allen C COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
3472K, NUDOCS 8708240280
Download: ML20237G878 (19)

Text

_ _ _ - _ _ _ _ _ _ _ _ _

• ' ' /

[ -

N Commonwealth Edison

/ One First National Plaza. Chicago, Illinois kC 7 Eddr:ss R; ply to: pow Offic) Box 761 (j Chicago, Illinois 60690 0767 August 20, 1987 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

Subject:

LaSalle County Station Units 1 and 2 Operability Assessment criteria for Piping Systems: Supplemental Response NRC Docket Nos. 50-373 and 50-374 l References (a): Letter dated October 8, 1986 transmitting

" Topical Report on Operability Assessment of ASME Section III, Piping and Supports after Unanticipated Loadings."

(b): Letter dated November 20, 1986 from E.G.

Adensam requesting additional information on Operability Assessment criteria.

Dear Sir:

Attached are the responses to the NRC questions transmitted in Reference (b). These questions were in regard to the " Topical Report on Operability Assessment of ASME Section III Piping and Supports After Unanticipated Loadings" transmitted in reference (a). The operability assessment criteria in the original report was modified to include responses to NRC questions.

During the preparation of this response, tests conducted by General Electric (GE) reported in GE document NEDC-31364, indicated that requirements in another GE report No. NEDO-21985 are no longer necessary. Those tests were performed by GE under contract to the NRC and EPRI. Based on this data, the operability criteria in the original report (Reference (a)) have been changed to reflect this new information.

D 8708240280 070020 \\

DR ADDCK 05000373 PDR

l 1

s ,

j U.S. NRC August 20, 1987 Please direct any questions you may have regarding this matter to this office.

l Very t uly yours,

=

C. M. Allen Nuclear Licensing Administrator 1m Enclosure with 2 attachments cc: P. Shemanski (NRR)

Resident Inspector - LSCS Regional Administrator - RIII J. Cavula - RIII 3472K

g e s e t s o a e e n m p s l c b ei e m a la r ei t l e a b p c u p

c u t oi rl u p l i a t s m w l

i l

l p lp ,a s oet g t e a r w i h s s n p h r n n w ci e o t oi e o r

m n d v e p t s d a d h t o f h in a r e ob h la V t e t c ui i s h t r h

el c ed r t e

t gl

.au f rd o et r n k s n ia o p e

e v u o n n a p e a d r e

e o nd pe m ol / a v d b c d c ip e s ,

g a n n t t e aE n i a i f ip e p a B D e i b iu e e r N id h l t n r sd d t a t l n g ol a n c d y a f l t mI e S lo c i w i c i s i s p e n .

T t d w e e s m ad e

N a n f s e b b . r E t oii

, ci n d s e es of d f i n n t sl l N e et g n e n i l b n r ,e 80 C

r j ai o ub u si t e n no t w is i po e p n m l ul t i p a a s o o i s a h t e e ei c a s g e a

v i c s m o

t p f r b t a r e

f m i c d i e c lo e p v n h n h l

a l e e s d u t a n q t a l

l i ob m

r e ip ob ar cn r a A i a y wf v g . el I r e ic m n le R

E b

e sl l

ab a e eb r

t ir an icA e

ta in p a et n d li o

i d w TI oA h h ch t r mi t e t T t e c . u a r c vt U e . h d e sd cd p e r n h

t d . o n t em s is e c s a 1 o

r p e e s s n T

N ed t or p e y u s 4 p 1 p nb o o p E n t ed e l I M o a ta a o r oh a e a - a m S l r t , nb N lah e c o S d u ul e p o s a s e E et d l d e r u t S s s la e a ed is el a s e s e s e

S A

a o v h e B p et h h n a T ab h iwlo C T

a h w i f h V ot y Y

mO TIL I

M R

E t s r a s a n o P( mh e s e e gf eW n s r el E g r a is s N , t o s e s a M n n S g r

a e g O E 0 s a h 7 H y . , t oiA n l w1 d n S T 2 s sf o o p g e i N b r t ,it t .n g lo c d d O F n u u i r e s ir n f s a t n a O s c s d o r o oi n c e. pi f e o o I

T io r c m e ii ip h e yl S Y t o e oe? s , m et s ih io d ( , e E T cf h t s u s eh o t n ,t e b d U I e t e s r e t t mk a I s c e Q IL S n o y u s c r y u e n s y r t e u a l n et n s o g a a s t e a B ri et n l l e o c borib s o r p c f o l ni a h m r p ui A g p a a iota ak t ro t c C d a o ia n t u e h f ai n u f i g t nd p r c t a r m

c r IL ul o l n d e , ip esu st c e u fo l

u e r t e n P a t t i u e h e s p p a P h v n h d d s l A p ed e c a n p ip t p t a e g m n a e n n o e m e n s  ? v d n m m e u r o a t u e s e n s e e r e t g n yti p r E l H n p n od eid el ot f a s r o A

a a i oc n t h n s f T m m b C I i v f fe y o I r e a s imt r

ep o nel d o i s . d s n a

?

G R a t l e s e p z S N E p a o ap i e?

t c d s g e e . s y s oi gi r e adn si i N I T h et r v t O D el n el n t e I

ts t b ro de ic a e n xc n e leb r it am t ( i I R R d ei a e zd dai i ni t T A C r yd p mi i v m p m S G i l l p r t r oa d r u n l e z e r E E Y f p u u o n c+ t sl o y p el o r lofe c U R T m o sf a o iu u ed r b ni u

Q ei w r n y y e q s e o ,b s e a n d y

_ IL h r e u t eh W g d i h t t q t

_ MI t o s o p n

i c a

u t q

n ) e n

w p n e e e r io h ei l t g e? ip 97 ta l

O B l

_ I A f n g e a i u a b q c in b s m3 p o s c m i n c p t t t i a b T R o s i n b z n a c s noda -N ic t o ai a

_ , a ei h

_ S E md i r d r ci u h i i r E P e e a d d m r e e a +

U O c e o e l e p c ed i t a t et i a t t q t a o e ud p

_ Q n s i o ut 1 s e o

_ D e l o s ol e o a 1 s n f c n d

_ L E t ,d w y a l s l l 4 a a o r n s d A S R O n " e e e d t h s b s d n e e o/

s i isy t c N u - C n e

u e s t lo e r oo y a s e e u d r

p l

c s e

E P s n a t n u rl n o

_ N O u p ot la l c a ed g r a u

t b

_ E R t oih io s s r c c t n p c c o n i a p c saC o in n p o n s e s

) n r e i p o

_ G P c r n n e v s r N a gi i a u r u n p f a a u n C s g E v

ei o c ot p

{U

' l k t h u r l c a p u

_ c n w l h l i e M o t e m e i

0 e a a a e e e c l d s d S v a n r md h B n n v h r h e i h o t o e r i h

_ 1 T " ui e t A t m W an d eC oA( in w c s c r A l t 1 2 3 4 5 1 1 1 1

1

ic mf r c eb d de no rp op m o o d e eloi l

l t e e t t n n it d y . e n t m t

_ i a . r p e e r y o b s h c t n h v a e p ai e ap

_ wl s it

_ l e b g p o e u a t e dn um eec ,i b l l c y a t y s h o lp st u n ba oriic sl y m e i e n s n ra lel a h n e rit n le ro e e h m s e n p t y o t t d T io vociion a ,eb

,b n l c e a na e k a a r E t i y e mi e a a e -t t l

_ n r ?o a t u c ug . a c s t r t ai c e eTl p i f yl g eh n od ahg na th t u

_ l ei c f i t d at e o i b r w

e ei r s e gl e a i t a  ?

d o s ncrlr h r eaar h .

_ n cd n a d c ef r t d r gf h ocd e n r n o u a er t hedef t e ip s Is

_ oi t et i et s g s s e y a a

_ p d u f

n e r r st l ioi t sos e r wiI a u o e eit u e r i e ct c n w o f n t l t r t oh ul l e a e he i oh p et pe mid m i

s c s a a . ct oib d n e n n u ictn e e cb a et t c u t n ri t i o q t d e d eh h W e r eb ai g a h a r e im v ci s s e el yd d e a e a et o S

T l s is d h r sC t h e p p ot e ci e x t n w ng si is d is en pi E

N e

a t s e r o g

.t,oni nl o re z v si R s n n yi r p H a oa

• O h y m t la di t s r n h o e o otc n s f f n e e i g h d l au o a r l cb p t eiR w c d

C m o a )

n e e e gt s h tr etd a t rel i is C anr eb u eh e be m e ie r n h t t f f

r g1 n -

4 r r t n i a t ai w s u s hac to u oss aa lct w vs .r d e c o st n

sl yl it s q u t d n p e n e et g g o si n ai 9 n n w de ta ip 7 d r e n w e a t d e s cf f a a oii s e A

I d p n i

h o od d e t s a et t s lota g o e o a p n nb p p n s lp s s o g n t ma y v n t h sI R mt t e n e ei o r f ic r i s y m ot rei se mi e e s e a p r ee s vf r o l l d

E T t el m i a prn s ei u el cI r b m d w gk o

l s t y a u l

ct i a y e c r o h t d o e c n d t el o a) e e s r ic t

a a r e x1 r n n p u O sl B t m et o g q T g eE s r h n s a ot I I t n ot t

a u

n e e n iah i d s E d

T t n e r c a  : b y gi N

E M

ip n h &

T l

(

l e de r f

,eh r c e ei o m e e a y gn der elintse n n o n m . u i - .d cib r e ot S r e a a h t p I c c p -b i u u a l t re ar nxl v v re ed i

p .t a e v o ii t o S e g e y r l t ei n E

S e ei d l n r w e p et e < l r r s a lci s m n n S h s u I_ a oh p ef p i e e s a o n a n o o a A T ub 1 l

H t a S a oa w s si cl if I sM c Y

T

( I L

IB A

R E s . f P d a o e f o

( ai h o r et e E n el e s b e P

O I h t r n c t t i u e ,d ta n e S 14 s r r oh c w eg oW luh r N - ed o c r O 9 u n p 7 iq you tp y t e a w u I

T a d t c S n? n e s i h u u t . e i t h b w, lcn no mnete ce r l

E c

U Q l t r e o f t e y n l

da ib a gi a e h l f t r n c ,t g a s B

u e ic na s, p e id d l nl mt s t c e o a ui p a n E is s i s a f n d l o hor e r e u r g v

&I y l i o e sd o e l e n p s d t r r r a g s o e ed n p p a ns a nn eg o e n r e p t p e a is r o p o e e r i p n o n t pi a r n s t p c s o m r n t i e n S a e l s e e i ei o o e N d h s mh t r t ct k O t f e p t n a i a I m o ri a e r r n t e r t u r n h e o o T

S t o y s q e u T p o no m be E sf c ed n ,

U y a , n Q sd r s , u a ? gi ed a u n n d n t ml ei a a u iz ci t d f g

n c a g e o w n r o i l a r n t y

o r u i f w  ?

s p i t e a l d m ip u t e s r u re lo e x a e s d n n a a e h

t e g

t la s

v v f d ei o a r

t o o il t b s r d e c e mt t l s a l s b ot c d s ul e e s iu t c ib i

d l i n a h a e t b n s g y y ei y o l r w ev pa

- e i n a h w r s m d i l a m e r i t n iic a e t t n v e ci

" ir e ci G l l

i e W r u

q l

s i r h a d e c e et i P c m w r ah l A

r o oh e i c t t t s ed r a ci h a o n a d w m c u e

, e t r n 6 7 8 1 1 I

U e ol p f

) t p oM y s r aa e H SA l n o ,et e ,f f d a e r n cd e r

_ x e eS f of E r cb d e n o d a o

_ e r h b lai a D e e g p d d c a n c et + e

m. ed s u t

• N

_ I rl t s i r a n e m s e a e o

_ eh v l X r

_ r T d hi l a ei cf r oil e c d d

_ a eS t iw rg cx v loI o no C wg rvey str eid n n d n

.c2e la a ai d

u s pr o o e e b t n i

. ot . n p s o sd d n t x a na m n a 0 i c mi b d t n n r s l eUu o ci o I t l l d 1 t e a r e u n cS r r b s ad io as oec d p t 8 t S si e e g u e it a e aI e w md p o o ct gd s n R lo h es s 0 th oc e s ss o d rn e s t r cp ooenn neiip zy ve d o eif t

t ef l h e n f eI g is f tr os ek t r t io er cl e n I r ai c p la r r i o ed e s o s t i s a o st p x a i d S m I

n e t ed o

a u et g c e a e us or e r od a h e e a b a r C b e gn im acbrd f n ob si ch f oT rl l

e S ni l eil a v ct l l f t e p a ei o a h T igl i e o n d r,ileda ip eil h d l

N E s e ipp h d y r b yt o ed oa d .b w s

l t eh t s w o r l t a

al s n eh d t e s e s s t r a d oh it M

O t f t o m e oo h r e w b e eE c e s ed p s gti n s s r D ah s d ei lol t u t N f i c a aii d e t ed t c s i r w o p i t t

c n w

o on car s, e e e n eI d 5 e n p t s a r s e e e g s e2 r

a n a sWo u

e ni r ,ta ad voor as, d t b c a b lo n ei n a s

s d ei n c c l

a c p m1 c o e r m u n u nl n ol it unn gi s e r

a n n e o A s h I d t d 1 r 0 lol h e e o i a ei s t . d r c r e e R a a o d t h uf s w n h s a sd ut eb a of r E d e e ,tr ig e i s lo ss o s cf n h e lo T l s e e et d y l e a n e n a s u t r t n ef ei m

d e

l d

eC l

o cx yi

,e n p imt F a a c

f s mt n oh i ae is eit gT s

R d f e i l

r .

T t h t a c a r g . e n e a t . m e .is oh oI N p u p o n o aiil t deiv io ac c n d od yr ba t t X i mif i t p l n lo ev peecw e c E c c l a D t t t l a d f a n I

S i ,i r n i S p o iw nul el c e e r lob c a a p e oif o S t et n p n e p ui r s p e n en ssg ei n C d isi t E t v e e c s S a p a 4 3 c r e v s md e e et c h s a e S n a n / a oh e n u n r h o e h h e e T u s S A uh u 2 2 f n t L i cI ot t d t t nd Y

VTBIL I

A E

R n

F

(

, , e i d b d s s l

p iaI X f e e s s d e

O r ot st d e e z e n a u

n au det r t r r e i S t ot M ii l l io la e n s s o l i

( r t u a t m I e c s v a v t e e t u

T S 2 S er e e c e in tht h ro e E s e U

Q 6 EM a euk lo t h i rone h ef b a t o d 3 AS a s la v r ef y g l u

P o R

S e g e r e b ig sti s

ul ip n dde w r p n ug ne in ci s b ip ee e e s h a ii p i a c d o

pt ct n a l

ip D r e/ 3 x e C s e sf d p 2 n mt 3 7 o s E io t i miW ree n v o2 e lu/10 on sla si M S

A S a u e t s ng N c q r a e O

s s t C ip h I lor eil u u s ? ade ecr q m gC e p o p l

i t T

S k ) e u n c f o

E a eS I

r cid nde x lef )

1

?

U a s Q r I l r a e e as b ( a o o r h S s a

d n n o n l I ot ei e n o s t + l d t n oi e d s cd C iit s e s a n h d a a u l t a s t a f a S r c r e a l 2 o d l

a d e e r p C e n f e p p t i g o1 n v t s o s c r a i ( , a e a n i o s t 5 n d l

i r d t f u c8 4 o e u e e n e i s t eh t a d e 0 2 t o s c t a n e v f i p o6 ol u t f p v r y c ol a e u a ti ofo o  ?

d o e rp d e n l t u l s t t s l

s a a t u r i i e t a e u - c e s m uoiii m m an h h W i r e up cocl u o n o r d l t W t 0

1 9

1 1

i

oi" r h c : e g g m t n a t v n n e o ug e o d

is iir f

et h I e o t d

0 h n cf I i d d f y i h d e 0 c e I f s a a e l t t t ie d

_ 6 e m w i t s e cl o lod e a la h f f f n

e 3 mh o ,si t x

_ - cl e i c I i s

t

_ B s af s m a et el t t c n N t e s e ub n ai s I S lut t eit yh gi e rt . a f

o p A e m s s S i yI l ci s t t i t

ol a e s d lc is 3g d n l s g

la a a v p al m m p r e E n s ei i rf

.s e n o or . ob t n n

e l

ial t et iws s h t

nl cn e ai t e h icfrl Eide

_ et t el h e mt ai r e s t mt n lo t mt s o r s w p e a o u

, a s pi t c x

_ iru usd eil ets hfel o oth lp hs d

( s t eb n l

e w

iw e

_ q r n s s t . r n w

< g s

_ e oi s e , e , c n o I t n e

_ S rf eh d h e si tcd iedn  ! s o ss T n r t iet ut t io a! y w s l

a er N ed w h e os gf f t d n s t f a ar ,

E (

N t l h

n is o iea cel g s E e n t

_ e gOh O y t

is s h t i d t e rd e p o a s gl n I t io s C l e a n tc gr n d i n a ai t o oas tIsi

_ n t w e c s o a a s md n n u r a e e ct e

s x t f f e p e a ,le l

_ eh s u y e e n r t e oin t t iv t loh e , ,h e m s us n d t b i

m o n e p o s e g

a er ng i t e u 1 e I

s

_ A l l r p p i l s h i v a i v ig g l n

I l u u b ut d l n a a r u e ib a iu s a ut t a m R

E a h q n A" r ee o adn mi a h a s c T r e

s e ep o" e p

v vl a ut f t d c e in v o r ip cit nt it ti e ,

l -

t p s o p c e o c O ot s i a e e l ai u t g 1 e ei r n h rt o d

e y T y n ih d mb u ei n t s m wo s t N f U T n f h m p t a d a oi E a o c o u e a h f nl sh p l t

9 i t

s D . g et a t C rf t I e eI s oi r b S ul s n s t n p a J ed r E

S '

v ai prAu w o e e

_ S o e oi o nh . . h p

_ A T l l r ci s e b T o

_ Y

_ T I

IL B

A R e y E

_ P s s u s l

_ ( d g s g el

_ T A

e n e n t it s a s

N d i r , f f e ti O d t d d E o o i la I e a r n S le a s n n D d m h f

_ S M W o g a a N r n e r s c t e

, eh ioi e s N E l t c st O T d n e y g l h a ly rai o

_ S n d i r f n s t t p t t d p I

T S

Y S

e ed aii t u c plam nu ie aul e d lC la l s

e t e

, g E g a , ei ri l ef i al a ,n n p lc n p p et f a et ot mp

_ U G u35 ir l

Q N ii n o s h a i v r a p y e e n r -

lc d u r p ci i 1 t n im eenas ici i i pot ics

_ I P ii t e d t t h I A P t , a s sd t a e c P  !

" n 0 t a s e a w et c e c R e 0 e e a t x o , a e c o 1 E ,n ap el t m n i t lb osl r x T 1 u3 p 6 r lp lC l si a a t t e e

e mo

$ - r o ul n r n ic a I l B e j u ed ed h g r S

A R( 3 f oN t

,f e oi t f

s p ei n t n f L n n l t s ef s r ot d a i C Y iosf ib n a yab I e o c a f d n T t o a o r f n e r , I e w G I t c r e ci p 1+ ( d ? s t ia ojg s o o N L c e s b g yl d e

S I I ef t p l a n lud t ul n t N D B S f n o p u eo oe o r c s a i i la a k

R A e er p l t i w d n e a md l OI A R r a p a a t e t p s r a mn T

S E

G E

R E

P O

d h r ef e ea . c ixn ar cimt e e e e v d c) ed t c n h et lo ib r s a e r h c U

S S nt u ih u t i( eh ecf o e t e d y h em h e u e et p

i t

Q t q

_ N T e a et st j e et t c v g od s O N c h r o t b e ,r s l aii e a n i r u s t a oI s tp t t E n t n o ta lp I

T M e e m o s r n u e s ob u at f s t i a p -

S H E C t

n lp y th isif l s o mt r a c e t c U A e d t c ei p r sd p c c ici QT s s s e n c m ei e ei ai t p t s 04 A T

ts lellahit r psehsom et a lail i o s p d d r t e led s m n a r ", y h p a i a l n e TDE s f f t oc w e s e d s w n s rp ta r s f e a a e l

e u g C U E L i t f

n sI e t ? t r ei s ed l

ol n e , .

h t n n P E e eti t i e s n t a s g e s e o p p a v s s s

ei SW h m a ? i g g t t h s s n s d n n u r ,g s n n i o n e

s ca t ti ercdud pei s i o e g p s d inedsd i i t t

v 0 e t s m t s l a m et e a p c a e a a e ot 5 u r 2 D A mil aid we o oh l l c t af t h oi p x l el o o t W d p

_ 1 2 2 2

- l

v s d a a f e . c  :

et n s w r D d he ig u n r o

c % .'.aiw

%d o n

r ot h d e o e e l

)

g1 n 1 t t aioatit gn aep p r

e- lota f s n v i4 p -

f u e_ t f mi a v u d os mN a r m ,b o d e la

] e z eh s edp e i s gC a e a

v l

a s

h t

w )

s ol i f I e a ra he a a e

t v l

u e

s l

r 1 l ie5 2 Ca os g a e Je4

+

u e lo c h e 1

b e c at d h h g n e s inib h wo .

t r

f s ig u

e h i o s t t l e at t a b ist ict o wC ts i or n of d f . .

rt sf ef e e 1 1

• r.tA.

t e y c o hs o sader is mo' I t i e nif l y4 e la sp amn e r f h T

2 2 l

T I p iu la 2 h c a h u e is n n l R t i l y cb s o o i P e q n f t l t d c a . i i

" S w .E c e a o , i oi cln aot l t t t g no

' T s n r y r c io s s N 5 gd e md t c a t e e E n n i e n , et u u 6 i a ir ad ru ea or n. b e Q Q

J *O 9 1 d e l

a t

sii l

e u .

C - o4 x lotce snt 2 a) p Ol 6 e e p I i n ot t o (m c u c n m c e

v e W.

• ?

n d l

l i v l

a N B

t o

r t

o r

D d u w eI

", E 3

1 i t h s 2

t c s f dist5 e 8 I e e

, N la3 m e1 n e n u e a t r9 s ei d u w

s w

s

]n 1 t ic C- e e ns s. . e g n n ms f t h a s c2 n r n o op mte s t h - a a

'tn si l

I cd t t O Ioit Io

~ 'y e o

ph Na E d c( s ti s e c y o s t n r a e w e aE D

d f at c

d n

d n

>y s-

l R e mE n 2 G e t 4 r el r

b a n

d r st h o n lp N a w ah so p t e

t eS a h e

t a

t a

'e ad e e y ot el t b p n oa e a n

g o r eb rl m t. r

, os oc : po p t e ic n od h r

a h

r a

s s

?

D p@ d mo ul lpt eht lp a pi h

e gl g e n R i i C t

c c u

E M T lc m e c g

( l u n t ri ot stn a eh isa l a

n d E a eM n d S w

lo lo w

iwfo e cetl u c rl S r g n s mi S

E

g tin8 obiti d sd h e e e u uAl f f S  ; e r p a mi e s d t s n c p e c r e e e e S b n ei oih s l o e ei n o h n e

.# A T u p pl l t u A mr r si T T i p S S

+

). Y ,

• g T .

I L ,

I S

A R , , r r E -

,# d e e u f e e P

(

g .

t t g , ot f

t f

s n ai M

e n e ipta ,sn a ,fo a O .

S h ot t p a icf ,l e iod ed a

i s e d r n mn d

N s

t e 37 rt m n e a r a e o r a IO ri o wht n naiv t d .

- y ,

difn o a t i o i t f l aEi l

T u ;a z e r m r r a r a S , f t ,

c a epi c c n e c E ' x ip i U d % Od m el y e n y m n Q ,

e W e o ml e a a e a r iz [ P i r cui , f f t it l b h it x b h

? ni u ' #' l a c l e c E tsn me l

e i u s e i s o c s e ib

^ '

t gi et h e b s t m n t p ct b u i a s e o o ai n r v eh e mt a

r e

Weh mt ed n f p d h o p d h o b ai s f t t ol cb ol cb 5

8 lo axmt i m ee ni y

g d ot r u a d ot r u a l ei u d o e wt o e wt o 19 a l g el s af s af 2 cl on ped n n

<S N O -

ni ua ssti a rt oo ad p ed oh ei r w n

oh ei O

TI i

E D a N c v t h isref oh l p t r c.

p d e d a l

lp r wd a p l d e lp

- S e( sl o . =- e n w x e n w xF h a E h a E

U Q

trodmch . eWi cn a I

e h

t s o r t s o r

p eit t  ; f e  ? f e  ?

et t  ? e oc n sm gs o c n m g s s R ap cf d b n s a s a e n aI e d s i

t t teh t t t i

.ee n p l

. a icf ) g n s s d e m y s. .

n s s d e m y a .

ci o m u s Ic s m u s o sg t c ci x ip n et x d e e c e c Wf i n d i l

o a s e e ao r r g r r g n

, n d T.- u n r u ,el o iici u e ci ed E

G g c n a n

ot r e

l af s

et q

r a p pJ i a M , J,wta ip aplo p t p t a id mt I h i h i e w I cl e w 1 cl h t e e n t a d c e ic u n a m a ?

n -

/

h t r st i m a h t re ss ni t m a

l el u h e e s n r r la t r d a a e r d a a e l

i eI w

v n pDcf e

r ei ml e n P u C u t l

n h e n P uC ut l

n h l

3 4 5 2 2 2

,/ ,

l ,l

_.I

Mb l

M 9 c.

s .

e) ot o ra t h i c f w S a ,

d i 2 9

3 n v2 a t 2 P e

- B u n 0 o r

.bm 5

E M

S A

f n y lucoab g

ipl lah il f

pI ori od t t c b

a d s a sf e e e

e n ct is d gt 0

1 i

o i o N N o f e p gt d m n n ni d f l

d A , s o i e al i de ed n td e n ,re t l c e a n s g p e e s oI eI la es 1 n a m u ot e a r t

p 9 a P e ig od p e o 3 u r h p o M

U S T

N E

r r a o(

d s et r n iap e e r ri m

l s

e N

8 1

3

- K e

,S N y o s

e s "s g J f b C

.n

. e c

e r

n y

iu l

l f

q e

r a

y s

t r et i t f

a p t heh t

ei n n s

ad n t t e p i n t e e u s ol r r a h ic ca t Ic w a e t t f i t u as a eh u i b a n

n g c e ms D

e q b e u

C a t o n lo i

t a

ed o n m d i r o ot o

t O r e io n s y n s f c fr e

l d J h l I o c s a oe s h i X C r e e m c gi a

st r r w

n E laT u s s mt od tn io M u e d gi e a t n S b r e n d h c a et A u o c i s t a Al n c ,T hs o d i e f d e

t o e r a h uh in f U p lot ig ac e gl n p S f m 98 TI o e 1 O n d t o a b R c d n . o de naFa pr us on C o n o 3 d i p c C i i k e t . t

.a v I

T t t c s cI a s e N s E e ai u eX p t e E s M l r e p n a ni r M a S l t L e s n ic ei a ta a S l A u n

.b n o i n r t o e gl s S C B e i i n p t n u d E t cD l t S e e C n l e c a mii m a S h e R o .i h e n o r s u o A T m W C R w T S U c c uCl Y

9T I L

I B

A R

E d e P 1 d e eh e

( n r s h t b s a e , g y o p h e t s e N s d d l O , a el n 7 o x t f I n S

al iC r c m a u 0 loo 1

r p e n s s i g n i

e lo N

O r

ef f oi n

d e n o d

et i h o l in o y? s l h a t

s a l

t i h t a I

T t o r a eh a t t h

t o c i d a v el ai n d gi S lytn p c e u e e h D e S

r oai a el h c r d luin t n E l m

U e e m la l t y

t et n od e Q y mb v u r i? a c s p s ah a t S o o t e h eB e w s f mil gn ed s p h m s n l i ac stnb l

t o l y C t R o e ei t t t f ci o yd ,s e g i? d e ib lp e l W a sy sa c a s o s e e z a e m r a r e lot n mpd a eta tpi im?

l r r h o c ld o e s f f e c f i r e i o ei u e r g v h q n f p d a t u ,

e den o et e icii l

ol t n y o3 o n o cib ed t p g od i ml dse owu adt ia l W 9 a 3 p a u u a m rb at lp n a ? N

- si t p 5 igtiic p o a cl r y a t u n o e g

o n e x a n t n a gi n f oll n u0 i ct n g I S p e d E e i d e1 d N oh l b r n m n f a t O r w e e a e s a m na ip s 0 i t c o1 a I p w ? ot  ? r s e f T d s t i 1 d a 4 h d n it 1 n n S e n r g r 9 e iul t n u p lu f hc eu ah de a

E U h a o in t t s c3 z i

q C f e o t of s o ed t t Q f o c s s d e t a n o n

et y N i l r r o s a rd o e h e t d s e r r t

o s o s d r s ic hm!! 8 u

, t I f t n el X n r t f gt g t e e s a n c  ! 1 a e je oci el i nai c na cl r p

e n s p od t t e

a b t a - b 3

no ri em t ef a h f e a d f d f a

e u e e m mt . t r N i e r m u o a s a ep ) t t i c t e u o e o el h e c c p g s y ci u i gl gl g a t r r n d o ef e r q d n t i a a v i m ici e S c e? n o a t d s d s n iu ct teid d d a s ic E y r s t

I p h a e u e u ai u W f t t q a eC e et s ny oa le s p t n n e a e a e o s r a l w op d e s M S

A i o e v t a n .deiiii p v p v t n h s n l i m e w u e o o e i t e h ded et c t c i a i ctad etioc O

l h g a r r C s ob c r s n s t t n r m a p a d a e r p iu I t l l t r

e i e r e

E e w e s q t e od n u n u i u s p p e a m a m r d p t Pe un ip f

a t h

w eM oh S H t A lp

(

o p n e H oI r e e m r n u n u lmde T d i p u c u ci r 6 7 8 9 2 2 2 2 I ll l ,l '

C o lo m e t r m d f ed e d e e h n e e t ah c d e t x n S d s e e( n d g t a a n t n lois a i S l

~

h a u t

I's 2 c s ii s s g n s n n E n a a o i

o Oid P

h b c

i t

t e e mgl n a a h e c u lo c it x d is c w e e el t d a g g s a c n n e ip r S ip o ss e e T l ich f i

4 a e t D ip r t ol 0 h e

n t ios n

a n h u ut g e e 0 t . t o 1 ct i e e p e m ot .

r 2 ot aB a s u r f n n d f d t s

io I

s sd h e e e n a

A e t l n t d t m I r s a r c a h R a e u e e oc E u s c f et a d Q i n f b n t Tl e v o e i t t s o c A O s t d e y ell d e . ui e n T r s r s t g wt i N

E t e sl b

e w

s oi pl oi it a g o e s ard I

S y a n rb f n p n S l w a p a

,id olri E h o e e r

S igl e s a ct e

S T H la S e h p T o Y -

lonI ou Y

OTe I

L l

U .

9 S c g P M s s i s n e n s t e ~ i

( E T g e r e I

e n s a d

s a

s t t s a n bsl la N S n O Y d edn ip ,@idf - a l e e g p S n r E e gd e r n v n x S a mr A aip mPlao l el n n a , .

t e e s k r i e N G e s pi d O N g e d y r s e o p s s a p a ,

I I n t e . f 3 eh nh,g eo s u p , ip v e g g n n d t e( y o o s T P i p e s s i l S I od cd t p a e n iot it prda3 s d iiid t l E P ih a l f U A P t o o p ad t f a o s a a l a a I c

Q 3 I R

E y

rl s p

e 2 t n e aI f el d e o o h n cl e x l

c u2 S

d n it i n ?

OT , t ai d f t la ee l l 1 i e a s s p m e o a et e a e A r a w e u c e t h f x oonin m2 I

R 3 a h mr t a sa ic re sl ciyh g e c o ci n hel pe lC ti el 2 C r x p el n lc l i d h s l t t e ,?g m S Y i t n l ot et a a a a e e S T io r ,f a af ai l h g) n d u A

L L I t o cf d d e o n u s el p e ul d C tni rfc l t n t i n ir te ig ie t el a a o ou v(i b vI C I B

e S e l b n a amt ot f

mt e a i f d e r I ei u a t p a G A n p p cit ld e ei y p e e o r s p

yl os ncc ic f

N R ri imiit S I E ef cl a d n p u e u n r ct oth lp t a r

o i e t v?

N D P d e i l O R O n d eti p l t ioow a aiil t t - l a t m o

n id e

I A u r n a a ct t s ni ,c m a t T G S e a a v e c) eja .s t eb d si i b r e r n e z S E T e s n f ui n a et t a eh f ul l E R N c a s ui b u r t n s rh t ul J

t Q S M E n e el ?

t i r

( e u f t cjmi r epc eil e a et p f n

w m mi o ut h s o efI ssf l

N H t p m o st o ojd e od o o r c u O C a, "s i f t s e , b a e d f

_ I A e , a l i rt s t n u r d n t e e e e T T e a m o n r n ? e a o s g n o a r k s h b s "s S T r sii f e u ed ri a p u a t t s r l d h mc on c o ud ets e rtct sl E A t t a t U s n e e a , c i c a t sh e ot QD la med r t s e c c e t a n m s ai r f t C D E

h s e t s s a t a e oi p e r g s rcir pet hot al c n rcim hm hein m n pe ic p t f ei g n y

_ I L e c s p x I a mt o e n e s t o aW e ed ct d ed E

u e lo F h a e

. I W t t r d y s r r n y e a a e ut a

- C t t p d e e t h t e o h l igta do oti e

- E gA s C e? t r i t t vl t n g p

. P O n l t a s

) d s n ad g e l

ai s

a n - t r h S A i g y M ib n s e n n s s b s d i eu E ei s t a ot O

l

_ d nl S a r u w i ot o a u et g i oti t ar si c t

f p e r m r ih ad A r e c d p i p r cd ei t l o

_ 0 gl ig et s d a m m o e s pi le e a p t a e e a l c e e eh o p l i n o oi r h u ol i n h 3 R W " N oad al cl p od w rf W d o e W i t 1 2 3 4

_ 3 3 3 3 l l!

" n , r O

s rF n i 5 e e od n

i d v 0 h s f n t 2 t b . a I a o2 od d X P f e e p on M

[

i t

n o

2 9 . e 3 B b N . u r

m t o

s n

's i n a o x n

m lob e a v C r

c A N e i e e e d m t d w S n , , e a ) o a g r r mE yL E n e i r D l M , 1 a p u oN l S ) 9 u a q f ( lal n a A t 3 K P e e d y r - r i g r

. . f a N . e l e

2 2 i h ,S c e f i o c i v r f 3 3 d w 18

.ne h t i o

e o J r

.tc s d

e n n ml 3 e l a s r f - yf l d u io io o t+ b n a e r . w u S t t f e o mt m T s s r e se ", C y r s a s e N e e e s f o e r eb E u u p s s y s f d g Q Q o at g r n o lc n

• O i

e s C n o t a

e p n P o r y a c c o o b l a e io l

o s C t t t l ( d J n e eI 5 r r l o h s b b S ) I e e i t C r c e I S w w w e a e r l l I s s m E l T u l l n / .

n n t M u d i i 0 )

a a n t S b e e w w i 0 6 A e o A u r c o

d 0 0 I d d m n ,T ho nt e 5 1 R

E a n

a n e c e 8 in sf r

p . io n e u d 4 -

2 A s

( S T 9 I l t t la r a 1 f n X ta no lc ( e I

t r r p n O . n p n = e O a a e s o d io n i r l t h h rt i n i k e t o ia m a i c e N e e

S R c c r e n t t c s e ai u ci et x b et s O w w o m l r e p c e he v s se M o e t L e s e l r S lo r r lu n b nS l t l u n l S

l f f i l B e . a i c bo n E a u cDl i e u n w s e e r ia S e e p g C n l ed S e e e e R o .i h o T C i V t i h t h a t T c S A S s R r W C R w Y

OTI I

L B

A R d d d e E e e u P f ed ed 2 O o m n m n r s h ig r a r a s e y ot p

,sn o ,fof o ,sa d . g t I

N n 7 o o oX a O f l l N

S ia io e r t p i r c a a

i s e c r n p r a iC a

r l

e h

t o d u0 lod1 r

p D

n o

/

n f

e N l. e n o O

I e a t n e a n

te io e a e

t ef b b o ta ti t h he? s it f o

h t

ts ro T i i b h i t b h t m c r c r a c irt u e e e e f c m S o E a s e c n s e c n n f e e la l

m h t S t s io U x t m i t m l e

Q y e n y m n n v u r i sfs y y t s

t eh mt t a e h x a rt y m m ia t eh i c c eB e h

w a r u i

l a h o u cb i eh l

i cb o ila l al t p l y C t R o e

t n t gi e e ib s a b E a b p t x l W a i a h h e e a E a r p s t t a i t r r v t o a Ott r r P o r r c d o lei r p e e af e a f e d i t u ,

l r v f

In p d p d p d e? i ol d n ol d n ol d s y o2 o3 o u ei u ei u l g W 9 c b n d d od a d od a la 3 d a o e e w l l e w e lp l de woew in n - s n i  !

s e p s s d a? N t a 6 t

!p o n w xE o n w xE o n r a a n c ,

S p e p e p e o o . eid e2 d a m s N oi r oh r oh l s b r n m n I e O r rw o r w o r w s g e a e s a f I p  ? p  ? p t d n ot . r s o e lc r y d s s d s s d n ei 1 d a5 T

S e n m g e n m g e n et d ts c3 ir z9 e iu l e a c q C f s E

U h a te in t

h a e n t t i h a n a a t op o t n y N

- i e r r o r u

s3 n )

Q s s d s s d s l l f e y a f e y a f e pm ic et i o s c o oS o c n s o l o c n s o l o c oil n c t a h mi ,t I X

f t n iI/

t s a g s a g s a n m cil 8 ue 1 a e d e

a 0 m a r a b 3 ni m t 0 t t n s i e e m p t n d tne tsmip ten d t t n s e n e e mt u h t

t a ep a - b r N io er re d n

e i 0 im5 m ui a s m u ip ap sg m u s t s y

) t t ci iu 4-e c p p g e c e c y r e r q t

n l

2

(

r r n r r i n r r s ed d o ef 3 ici ii3 ci i u ic g tf na e s i S c e?

r s I l a =

iic u

q d t id a

u c q d t i d a q n a d d a c l

eC e E y t e0 7

i et n n o e s p t n n h r N r a a an lo e t n n et i l r a a al r a p w o e s M S i o e t 1 e h h n h i de ca p d A l i m t a o n

e w 2 u l e w 2 ul e w p mi r n e o o e i t ob c r e s s mi O h a h a h r r C s a p i d e

t r s r m t r s r m t r 3 o a a d a e i r p u t

e s e r e s e r e f h E e t e t a r d a t e r d a t e r d d r c w eM l w e s q a c a u e n e n h e n n e e oh S p o p n e h x h q f h P U C fa t l l P u C at P u a p m H t A ( H oI r W e W e 0 1 5 6 7 8 9 1 1 3 3 3 3 3 3 3

,$\

ip itl cla eh ngto ip ib ct ls d f a s f e te o erI od i e p gt d m i dod ni f n n l l

t e aI e a nd s e s oI eI u ol t g p od h p o e a r i r et ic c f

t a p t a h i a t

h t ici wi at ef e p t ah n t n g n t t u a ei n n s S s a eh u T ad n t t N e e u s ol E r r b a 4 c e m is ed o n m o t

M d i r o ot U s f c fr y n e a o e s m c gi st h

a r s s mt od gi a a t n n d h c a A t a I de is i

h uh e f d e

R g c e n T

1 I

t Iot d t d n a r s m i o ab a gI O t e aF p u o p c T a s a e N p t . v e E n a ni r M

S ic i n r ei ata a S t o e gl s E n p t n ud S a mii m a S

A n o r s u o U c c uC l

! Y bT I L

I B

U O eh e

e P

( h t b et N h s e O n t fi I

s s o S i g n el N

O l in o y? l s h a t l I ad el n s a T a v a i gi S ir o a i a ld n t E n U tel h ce r t n dod u i e Q a c s p s ah at mil gn ed s S o o p n l f ci g o y d , s  ? d e c a s oe is e e z e

i o lotn pmd ea at t im?

f f ei u p i e n

l d n h q ici i f u

e e o et e i ml ed t p g od u a m r b et gt p o a i i i cl r y a t u n o e t n c ol n g S a gl u0 i N f a i n ig n f la t O

I e m na ip s 0 ic o1 t a f

T h d n i t 1 n n S t n u pl h e e d E a uf c u h e U t of s o ed t t Q a r d oe t c h e r r r si t d s e o s o s d r t f gt g t e e d o ci n c n cl r p e el i a i a t ef d f d f e a h f e a a u e ct e u d n t ig lo ae oaelv hn i g l g a t n o at d s d s I p h a e u e u ai u W f t t

_ e v t a ev p av t e o sn a n .dei p iii n,

l h ded e ci ta ct i a etio s n s it l t c t d l t c

_ t e od n u n u i u

_ s p p e a m a m md e e e T d im r n u n ui p u c u cl r 2

1

_ 3

e s e s n t g e v s v e r a d e ni ri c s ei h l t a l i osexesA p s l t c

t l s ia i

b d I

e p d a h e is w e r is is X c u e p . c r h e i a sd r s u r n T it r

I X

v no lp oie gt e ad t m o nl s a e n n n c reutio D

. c n n t r c ip uale o e mp eo n. d a en e io e e r f b g r p g ci l l t rS o ip a ri at n o m .

eb c a l w e uh ui p r r at p x r v a e s d e a od q e a e S e s e h i n e o r L ic l

r a r t t l u rt h e p l h t h e pl e s n i a t I d is uc c h t e la u o wc c p i t t p eI d sX e s to e i a w oe m e u m n

,s l n r i rtl e uei p h m oec ai r v f s sif r e e I t i d v a

eh c s e d S S t n d eb f h a r t x p o o a e T a e o ot f u c e mr l

,hc N sd d t d l t e ef E a n r o y.

c rd e cS e la set a l

8 a et p n iw e e m u r e s M e ct b ei r h ah d ml t I m a o n ci al x e e n t .

a s ct x t t si s T a rb a e a

(

si a o n I t

n eh wd . lo h w e t n n t p eX c r a . t loh e a i io o m n e s a o e cl otn de t h n n oc po o n h e e t r t n d

n a e l

t i b

nt oc e mi u , n ad lata a e s m i n r eot ot r ed e p p d s A i o t u ah c c t c e n rt e I c cf t e u v oo a e ic lat e R n e s - eS t r e p c p h i i t w m cit t cl s i u a E pd k f h T ioda s e cI t h m s Hocoa ic n a

n a e l

t lo n u a t i r

f h

af l P

i n r ,i t

O i

d . i c . s w l

o t Int n on a e u cd e e n ,R l t s t o . r T os A a n e n en ce n s s o n n f t m e .

N c leS F u o s c c o ai m n s nl p t e p o uil en h x e cd E

E d b i f t e a i eb n a s c u i t ,

e e e v t e m o

9 e a e v er r a r d u ci r e o w e r h r b s o r

S t w h

,u r p o e p ot p E l ot si u o d f S ul s s b d q c e ml p s f r a r S a l n e n u n e c h ol i npIef o o o ep A F ai Y e S I r a T c a b ot F l Y

OTI IL B

A RE y

t n d f P

(

, a a e o I

S s eh r W m wo s T l

,n r O N e u s

wl a o e E v d ol ,

S N . e n ? h al iit d e O le t t e er a r t f n l

0 P n l , e m e a a a I M s e u o u sb r o

t n iid T O s m a et t l c a o s n n

r m e a l

S C e u f b e( c a m c E r c e ui U T t o t l t rt a t n a u s it r y e x r o in Q R sd i l t f a O

P f a ,iw q u s e trte ecl i l r h P ol t e r od u b l a e c U r a s d o pi r a i u b s p e S s e h n a s t w m mt t o t e n s o ai e r i s r h o l r vb h G

N AI e ir st n ot c r e t l

R t c e a o p t ni p m e o la p d s o ol eb E u r P1 e ai t u o u s s P TI t m a s r f igtn se d o u r R In lb s a n t e r e wt o s cf G C " a xi e o n u s c ia e amh S

N 1

Y ei t nf oa sn t g

p p e r n N D T rl x  ? oh t O R I lb lp e a efol itt oogd m n ) r p

w s ia I A L a p t u lp T G I w a i s l u ci e d r S E B o ri a y s s s t e n o xE E R A l e c v u t ed t el s i r r r d u h a t s U R h Q S E la t y ,i l s g p a o f a f s t e n ?

N P t d v a l OO d d i e n k e p a oc n en gs e n l i de e b e etioc r uid I

T S t a s a r h s t n i a s a oni t t p S E lu n E R U U QT f a s n

ae ech c ct g i y r x t n p

u eW i i n p r c n s md e m o a .

m e c u c o sg C " ef c l n

C U io o er Ard a ii n r r t 1

R et f ? p e e ii r d i T n a d a e r s h g u c o ed FI S i n e s s . n s n u u g d t r e

q eta upp a p t a lo C f i l u d m r E D e b P N d m o edet ib p l u d i o e e e w h si cl S A o ob m n s a w oe a O r a r o e c c , h gi s p w o ct l s x t t r n t m a d of u r e e e ei n r r d p a e 0 e a el r e o e m s o eh b v i o p e n i n h 4

l P l h T la p t a ot t u P u p u t 1

2 3 4 4 4

e n be o u q

A od e a

- oms h l I l d e e aC r s t i yl e p

r l sE f o e c s w l l e

b l i o a leM S e rn e i n a w l e

h c b A p e o u v

t i a f ri ut is t n e l lp wf ei d a v en d l p o ob e n a a l ,

ci e o e y r l F l d e

o r a t m . b p m

b f e a N l i r p x r o l s p n wi

's l

e a l c l i o a e h i t d ri n p h l c iw y w a e et o e t a w n s t r ci r s a s a u et

,su lo e l 4 u t s cr s i f r e e l a

cb a u p e o d v u c d 4 v .

a d t a o e se f S sd u n e S

T lo a,hec cl u p r e m

r d

n a el n ri c a epl . a N

E l s a t r o b b a

m a p l

4

• a et s 3 ml t r l l w t d u e o r e s C*

C r b a e a n w e r o o

r d

e o f 4 l iwla l

pair ot v e t loh si m o s p u ul ,b t t a .

d l n p s t s n n s ad l n a e e et r ts o v el a e n r n o io i t ed i n e w p om e d s o p e. t t A e p m . ai e e e

~l lat e mt e o r u

s eI r X rd t n nb c s o xt R cl s u a c ni / e o p l e r E

inaf a o o u g iu q o n n c e

ml o Tl

• t iq n . oi e p c w r p t h P r s e ipis ei p d e a us O cd e e oi r p c s rt c t t d t T m e . p eI ip a n e nl r r s I

cd u d X b ioS e u a o et n

B h x e s g m a d pl I t e m e n n e t E inf n pb e a u a n S o r gh o i s cM S b s o n t i d a eS a g t s w o s o p E d f t n c pA t n el m S r a r ip u - s ni i dn ec o y o s f h o F loep o l S Info C u i t a c A P a S B b Y

OL T B

I I

A R

E d I P e X d O g t s e n r o n t e e o p e c b O

N a

,fo r e

,ip h t r a p p oh io r t t j e

)

S l s t d iaip d o u p o e c b u

s N r n f n r n n n s s m

e a it ci eDS OI t e io t d aa ef t o d et t h ni e h t y n t

i T l irt r a l

e n sl t  ? f e S ir a e a c n e c t o a u h s s h g E c n i m c c p s f t w o U ri et l i trt i Q y m o n y mf in e m p e o l a

a t e a a o r w o a d it l

a f p s e x rh i c h f c e y t a

e ec a d c e t e p t r t u ns d i l l p e il e e t u e a c i

b E m b p m m r a al a s v u (

aD e a e r e o c i o l rN b h r r oh b p gb let b a s e t e f t p o n a r n a v t n

p d s o p d r o p r e e ol eb ol ueb p s

t s r

utd kic al o n 4 c op4 e n e

u r o d o u r d o r o e e c b p

e wt o e w e o p p p d u g s m s m s cf s b f ab n t od o n u o n u ip o i n c n n o n p e s n s r n e a c io l

S N p r e oh t w rs ia oh ei r w r a eh e e r oi a

m g n3 t t O

I T

p d r p l p d t p ul i

p t v , r o gt i e ip4 r

r a r o

p S e n o x e n c x p f n s u ipf t e

i re q p E h a E h a uE i y U t s t r f l r e o n u Q s t s t ost u r r e s f e n? f e s? g is e ch n t e o s p ?

s e oc n en gs oc n r g s

n yi at I

X f t n t d p s a o n s a o in i l c r a e n a ip t t p i t t ai f f ni m e o n s md n s sd le n f o io r e r ml n d e m o ao .s e mt a .

m u n o s d ef o e u p t t i d r m

e c u c l g e c el g m r s let r t o ci e iu a e a e r q i od n r r n t t d r i tr d i n ir I e m s S c e . n a o p n

iu c p ot a ed u c p ed q

h t t e aw birt dn  ?

E y r s t ci t a

q mt a c s ?

et p a o r a u pl et o a opl r ha c s

y e , an io M S

t n n i o e d i d h s i i ld s r g ct A l i m l t l e e w gi cl e w t cl u u ni s i t e u n l t ob c r o a i a O

a h

tr rd eipn a a

t m n er h

t r ot rim e p n r o gt w n i u if cdi in equ d a ei r p u w n u

w u l r d p a e w p r e g w e s q w w a o p n e o o o v e n u n h Hoitp s ly is n i n h Pe un ip u t P u s u t H oi r H t H e 4 5 6 7 8 9 4 4 4 4 4 4

-- O l l

r s h c

yh h a

c e n loh ei t w n t t me

,ss c

s i ts es e n s t e a e m r d y c et n b i o ml J c ei b

f r a l

t o r .

e2

) p 0

. (s o -9 s

S r t r7 T ol o N t of n E cb i 4

a et 4 f n v e D

C yi t oil l

t s c u e n eB f a f a p f E J

t s x e e n l

r A o e i e m I R

E T

f t d h A r r e et c e h l t n d t n oii m e c s w m n T h e ot N

E ch c n a t e 4 t et 9 t d b s S A n i E u s S

S e

e ri o oll n A S a w c Y

OTII L

B A

R g E f P o n f n

( d i I e s d o N t t n s i O a n e n s u e b io na S l m

N a e , t p O v r e a x ei c u e TI u e r l S e q p o a e E b e yf v t U r t e e Q s r r t ed a d c n h a e e n e t oh n o m l s n c d d a e n n ,l e

b a o e p h m c t a y r d e i r o na nd r r a f u

o et ,o f t n l i e a s r s r a S

N t c l

mino o ai d x

O o y c( t e T

I S

t bn i det l

n na kca E

U ib oi u e nib m c r

Q s a lc n r n p c y o o a ei m l .

p p o) l s

x o c n a t e 7 o c n f

e dse0 2 d

- a o ir o e s l d

m e o9 r p 7 l

o sib e t

c o ,

m n s d e e n

o pr i n n t c

e ei t o a er or l h l t ,c l t l a s n )

O i rB i e w

e w d E m m el u n t o s o n & o o h o b

n c(

t H u I c mt b 0

1 4

f ipll d ip u n e ai ic dre f m y d a h n y y s d a le v

n h a c it e u a m s vr s o s e e t da sn lb d o o a el c w d o n t el e n rl S t e a a T

N Inis s g E n e n

• D s al ip is tr baw pi O

el o s al )

s cl d ei a e r n t t a 4 l s h 1 u A c - a I

t e 9 F R n m7 e

(

E T

I isn to eD h R T l C a e e r u v T t d . e N d s n t L E

S ro s e e ec S w s isi E e n v S e r a r S h t r e A T st S Y

T q J, I IL B

A R d E 4 P e 1 O s e -

o p

h 9 N t 7 O o r t n S p n i in N Y e t O D eid e .

I N h s n ,l T U t n u 0 l "s S L a o u n E f r f 1 o U )

ot Q M "

"s n E B is A e o& u s s eiI l T u ml t c N r b c g n E d e a e n o G et w S i C R d o d A

S n el f eh l o ag0 r ",

t t a E n h e H i n 4 p r7 T i1 a e a -9 r t n g n o G h l S N t p 7 a ei N x r O

I I

D R

d e . a n o p o e mt c T A a e N cS S G t s d E E s a n n r n U R r ei oai Q el t cl N d p e ei s O n l s m r I u , l e T a u e is e y i B h p S

E l r t A p U r eE a QT a t l f N e i " o .o C E r s I

M lc c d e "n F H n c o la I

C o y a n i C A t t et s E T i t c e P T eil "se end ub r l p,

S A

- d b s s o a r a s r w o r et t o 0 e r s n n p t a I l

l 5 i o s l

" a 1

5 llt

1 l

l FLDtOIART Unanticipated Load Occurs SP Determine operability using Linear Elastic Analysis of Piping.

Simulate Unanticipated Loads and consider other loads as appropriate.

P Dees System Pass .Yes ".Ioperablel perability Criteria 4

Af f ected Components are Declared inoperable 4

Perform Visual Examination of Component; VT-1 Piping, Welded Attachment and No22'es; VT-3 for Supports. VT-3 and 4 (T Supports requiring Operability Check

\m) o Component

'8 Pass Visual xamination No ye' Fatigue Evaluation l Operable l Does It Pas No 1

Perform NDE using appropriate method to assess damage is damage yes insigni l'Operabl el No u

Repair or Replace Components v

pa,,e;

Attachment A

, , Page 1 of 2 PIPING AND PIPE SUPPORT OPERABILITY CRITERIA

~

1.0 PURPOSE

To establish a piping system assessment / acceptance criteria to verify that a safety related piping system will remain operable and perform its intended safety function while the plant is in the operating mode. This criteria will be implemented when it is verified that any of the following situations exist and it is determined that the situation results in a condition which exceed FSAR commitments:

1. There is discrepancy between documented design basis condition and actual field condition (examples are; missing or broken weld, hanger, installation deviation greater than acceptable tolerance...etc.).

2. An unanticipated loading condition (example: hydraulic transient due to improper venting, snubber with high drag,...etc.).

2.0 SCOPE

This procedure applies to safety related piping systems and pipe suppo ts.

() 3.0 DEFINITIONS:

3.1 Operable

A condition in which piping components and its supporting structure will continue to perform their intended safety function. This can only be a temporary condition and the design basis requirements shall be met during the next plant outage.

4.0 OPERABILITY CRITERIA 4.1 Piping Operability Criteria Under maximum loading, the pipe stress shall meet the following.

a. Weight + pressure ESy

b. Weight + pr mechanical ygpure + all loads $2Syother experienced (ASME occasional Level D Allowables) ,

c. If the thermal stresses exceeds code requirements, then perform fatigue evaluation as per Attachment "B", using operation history to date and postulated load till next i outage.

() Where Sy = Minimum Specified/Inplace Yield Strength at operating temperature.

j l

II) This includes but not limited to seismic load, fluid transient loads and SRV loads.

s

Attachment A

,s Page 2 of 2 l~ O E '4.2. Standard Pipe Support Components (Catalog Items) l l Under maximum loading, ASME level 'D' (Faulted) allowables shall be used.

4.3 Pipe Support Steel Operability Criteria For situ;tions discussed in Section 1.0 above, the. loads

.under operating conditions shallLnot exceed 95% of the plas-tic capacity'of the pipe support system. -

For bolted / welded: connections, the-loads shall not exceed 95% of the ultimate capacity of the connections.

4.4 Concrete Expansion Anchor Assemblies:

Factor of Safety = 2

' 4.5 Supplemental-Analytical Techniques:

To assess the operability of pipe systems, the following techniques may be implemented:

1. Redistribution of' loading within the pipe system.

() 2. Detailed dynamic analysis for dynamic loads.

3. Utilization of latest research data.

4. Use of actual material. strength.

.O

SARGENT Cr LUNDY

,' c EN RS j,NE Attachment B Page 1 of 1 3

(O Piping and Welded Attachments ,

Class 1 piping will be evaluated per the fatigue evaluation require-ments in ASME Code Section III, Subsection NB. The code does not provide any low cycle fatigue methodology for Class 2 and 3 piping.

The following approach to fatigue evaluation of Class 2 and 3 piping is a logical extension of Code rules in the low cycle range using '

the sanie test data and the factor of safety that form the basis of ASME Code Section III Subsection NC/ND 3650 fatigue evaluation requirements for load cycles greater than 7000.

The fatigue requirement is satisfied using the following equations:

N = (245000/iS)5. Cycles n/N5_1 where n = Actual number of load cycles N = Allowable number of load cycles O

b iS = Intensified pipe stress range. Code intensification factors are used.

If the piping is subjected to stress cycles with more than one stress level, then the cumulative fatigue damage is calculated using the Miner's rule as defined below:

k T n./N. 6.1.0 4 J J where j=1 nj = Actual cycles associated with iSj (j = 1, 2, ......, k)

NJ = Allowable cycles for stress level iSj iSj = Stress level associated with loading event j )

)

Further, the above approach could be used to evaluate mechanical loads.

I