Text

Monthly Operating Repts for Apr 1991 for Limerick Generating Station Units 1 & 2
	ML20091A345
Person / Time
Site:	Limerick
Issue date:	04/30/1991
From:	Leitch G, Meck K; PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	NUDOCS 9105150138
	Download: ML20091A345 (11)
	v • d • e

.-__-_ -

I T.S.6.9.1.6 o

. 3913068400 PHILADELPHI A ELECTRIC COMPANY LIMERICK GENER ATING ST ATION P. O. DO A A S AN ATOG A. PENNSYLV ANI A 19464 (215) 3 2 7-12 00, E X T. 3 000 May 8, 1991 ca^y y y g,tjlcH

......u.............

Docket Nos. 50-352 50-353 License Nos. NPF-39 NPF-85 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

Subject:

Limerick Generating Station Monthly Operating Report For Units 1 and 2 Enclosed are the monthly operating reports for Limerick Units 1 and 2 for the month of April, 1991 forwarded pursuant to Technical Specification 6.9.1.6.

trul ours, Very// ,.

/

s [-

o .K(2',

1 hvM/cmb g f

Enclosure j cc: T. T. Martin, Administrator, Region I, USifRC T. J. Kenny, USNRC Senic - Resident Inspector 910515013a 910430 -, ') v PDR R

ADOCK 05000352 PDR / / ('/#

.L /

I

3913068400 Docket No. #50-352 Attachment to Monthly Operating Report for April 1991 LIMERICK GENERATING STATION UNIT 1 APRIL 1 THROUGH APRIL 30,1991

l. NARR_ATIVE

SUMMARY

OF OPEMTING EXPERIENCES Limerick Unit 1 began the month of April at a nominal 100% of rated thermal power. On Thursday evening, April 4 there was a brief power reduction to approximately 85% to perform Main Turbine Combined Intermediate Valve (CIV) testing. On Friday, April 12 at 1343 hours0.0155 days 0.373 hours 0.00222 weeks 5.110115e-4 months Unit 1 automatically shut down from 100% due to a defective fuse assembly in the main turbine electro-hydraulic control (EHC) power supply cabinet which resulted in a turbine trip and consequently a full reactor scram. On April 12, Unit 1 entered Hot Shutdown and continued a normal plant shutdown, entering Cold Shutdown on April 13.

On April 16, Unit 1 ontered Startup Mode. Unit 1 achieved criticality on Tuesday evening.

April 16 at 2122 hours0.0246 days 0.589 hours 0.00351 weeks 8.07421e-4 months , anr1 was synchronized to the grid on Wednesday evening April 17 at 2237 hours0.0259 days 0.621 hours 0.0037 weeks 8.511785e-4 months . Unit I achieved 100% power on Friday evening, April 20. Early Monday, April 22 a power reduction to 75% was taken to perform control rod pattern adjustments and 100% power was achieved on April 23. On Sunday, April 28 a power reduction to approximately 95% was taken to perform control rod exercise tests. Unit 1 ended the month of April at 100% of tated thermal power.

Operational events that occurred during the month of April included:

- A Unit 1 Reactor SCRAM occurred due to a trip of the Main Turbine on a EHC electrical malfunction. The resulting pressure spike caused Safety Relief Valves H, K and N to momentarily lift. The resulting pressure spike also caused a spurious -33 inches Reactor Water low, low level signal to be initiated by several level transmitters resulting in an auto start of HPCI, RCIC and a partial Group VI C NSSSS isolation. HPCI and RCIC did not inject into the vessel due to the short duration of the low, low level signal. RCIC was later placed in service to feed the Reactor vessel until normal feedwater/ level control was established. HPCI was aligned to full flow test and later secured. Reactor water level decreased to a minimum level of -20 inches before normal reactor water level was restored.

Troubleshooting later revealed the cause of the EHC electrical malfunction. A copper link l

Installed in a fuse holder in the EHC control cabinet had come loose. This copper link was replaced with a permanent jumper to prevent future recurrence.

l II. Challences to Main Stem Safety Relief Valves The Unit 1 Main Turbine tripped and reactor scrammed on April 12 due to an EHC electrical malfunction. The resulting pressure spike caused the '1H', '1K' and "IN' SRV's to momentarily open.

opngext

. ~ . - - . . ...---..s-.+~.-~~~--~~--....~~~~.~~--.---. . - . . _ ~ - - ~ ~ ~ . . - . . ~ . . . - _ . . _ . . . . - . . .

t i

e , '

e b

e C'

O v

C0 O

O tn rn l

l

.a i I 6 > I O t W I e i 2 1 N 1 >

t I f 4 4 Z M i kJ t I e EL t O M i .J t I ) 2 i M i a e i Ot b Z l a 4 4 i V t at Ql kl 5 4 4 1 W ** i B t 6 i U i M Mi Oe I I ** I Z l AF O F e i G 1 - 0 ul I W Q @ G e fD :D m 9 N O W CD 9 I I I ei G 2 H I >Z (n N b e O M M M M (4 N mm i e4 s Ui O a x 4 J a m b 3 0 @ O O O O O O O O- e e Ws m us e i W t M > e- e r - ,-

I w I 4 2 i t J l ** 4 4 4 E l 4 3I I W 6 > g O f Qbv

}. ' i i 1 e a>W Gs i I 4 4 i ul es Z N t la J I e n re I a Z ui e i d I l e i 1i D3C i 1 4 s I maaegM r- e a N l 4 1 0) I J4U Mx N I uk f O4O I e i ul I kJMMU mt '.*

J 1 4 W FJIiHE 44 +e 4t O 4 i 4 21CY6 ZkJ& ** ~ I

.> 1 1 kJ l I .J l J O s ut to i e*

kJ l 2 L > I ee i 2 ik M 2 I J O 1 ** a 4 s It 4WLM N I > b CD $ O e N m 4 m @ - 6 CD 01 O Ol .J J &t CA 6 KEOJ w 6 4 e- *- e N N f4 N N N N N P4 N m E O uJ

F W > W B O - F 2 2 O Z. Z 4 =E O CL 3 O a I b 2 a

>- W O uk

) ** % Q J .J Z U -W W D .O e- >

G W

> J J

H E 4 kJ O K O^

hk C6 6 O u3 b N Ch Ch 9 N mf CD tt) N $ ID Q O O O

% m m l 1 e I >Z $f @ *f N 4 9 ri 4 cD l G Ot J t O O O O Q O Q O O O O D

'W 03 I w us e e e - e e e ,= - e e e

> e 4 4 ;E 4 i Oh

.J I w

- I uJ K $ 0 sk 4 4 4 1 &

I ha i >

1 4 I

I H

q

> r N m M 0 e b CD Os O.-

e e.

N e-m, 9,-

ID e

e Z

O O E

OPERATING DATA REDORT 3913068400 -

DOCKET NO. 50 - 352 . ,

DATE MAV 1.1991 COMPLETED BV PHILADELPHIA ELECTRIC COMPANv .

PARL MECK REPORTS SUPERVISOR BUSINESS UNIT LIuERICK GENERATING STaiiON TELEPHONE (215) 327-1200 EXTENSION 3320 OPERATING STATUS

1. UNIT NAME: LIMERICK UNIT 1 l NOTES: MAIN TURB-GEN TRIPPED AND 1

2. REPORTING PERIOD: APRIL. 1991 l REACTOR AUTO-SCRAMMED DOE l

__--_ _--__------_ l ]

3. LICENSED THERMAL POWER (MwT): 3293 i TO EHC ELEC PROB:ONE LOAD l t t 4 NAMEPLATE RATING (GROSS MWE): 1139 I REDUCTION TO 75% FOR CNTL l

--.--------_--- l t

5. DESIGN ELECTPICAL RATING (NET MaE)- 1055 l ROD PATTERN ADJUSTMENT. l l [

6. MAXIMUV DEPENDABLE CAPACITY (GROSS UwE): 1092 I l

~ -_

l l 7 MAXIMUM DEPENDABLE CAPACITV (NET MwE}: 1055 1 1

8. IF CHANGES CCCUR IN CAPACITV RATINGS (ITEMS NUMBER 3 THROUGH 7) SINCE LAST REPORT. GIVE REASONS:

9. POWER LEVEL TO wHICH RESTRICTED. IF ANY (ACT uwE):

10. REASONS FOR RESTRICTIONS. IF ANY:

THIS MONTH 4A-TO-DATZ CUVULATIVE 11 HOURS IN REPORTING PERIOD 719 2.879 45.959 j

12. NUMBER Or HOURS REACTOR WAS CRITICAL 615.3 2.775.3 35.906.9

?3. REACTOR RESERVE SHUTDOWN HOURS 0.0 0.0 0.0 14 HOURS GENERATOR ON-LINE 590.1 2.746.6 35.143.E

~

15. UNIT RESERVE SHUTDOWN HOURS 0.0 0.0 0.0

16. GROSS THERMAL ENERGY GENERATED (MwH) 1.862.760 0.700.168 104.070.300 17 GROSS ELECTRICAL ENERGY GENERATED (MwH) 607.380 2.679.600 33.925.500

18. NET ELECTRICAL ENERGY GENERATED (vwH) 560.901 770.247 32.447.854 PAGE 1 08 2

[

DOCMET NO. 50 - 352 3913068400 ~-

OPERATING DATA REPORT (CONTINUED)

DATE WAV 1,1991 inIS VONTw VD-TO-DATE CUvutATIVE 82.1 95.4 76.5

19. UNIT SERVICE FACTOR --------__- ----_---_--_ ------------

82.1 95.4 76.5

20. UNIT AVAILABILITY FACTOR ------------ ------------ ------------

21 UNIT CAPACITY FACTOR (USING #DC NET) 76.6 91.2 EE.9 76.6 91.2 66.9

22. UNIT CAPACITV FACTOR (USING DER NET) --_--_--_--- -_--- ------ ----------_.

17.9 4.6 3.6

23. UNIT FORCED OUTAGE RATE ------------ -- --------- --- --------

24 SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TVPE, DATE. AND DURATION OF EACH):

MID-CYCLE OUTAGE: SEPTEv9ER 07, 1991: 21 DAYS

25. IF SHUTDOWN AT END OF REPORT PERIOD. ESTIMATED DATE OF STARTUP:

26. UNITS IN TE%T STATUS (PRIOR TO COMMERCIAL OPERATION): FORECAST ACHIEVED INITIAL CRITICALITV 12/19/84 12/22/84 I'NI T I A L ELECTRICITY MID APRIL 85 4/13/85 COvvEPCIAL ODERATION 1ST OTA 86 2/01/06 e

DAGE 2 Or ;

I

i> !' ' i' [iil [ t h ' . lr ' " ' l. E ! :L b - '.

0- -

4-

8 -

6 0 _ E 3 _ HD D

_ TE O 1 _ A S R

_ RU OOA L 9 _

_ TFC O

. _ v - -_ R 3 _ _ -

._A N - 0_

2 _ EvS ULI T

N

_ _ _ N3 _ _ .

_ _ _ P . O3 . _ NS DPH O

_ _ _ M_ I . _ IT PT C

,_ AS E

_ O.

Tt _ _

__ #E DU ES ; A S E

_ _ _ C ~_ AO_

TI _ T P M NAS OTN E

C

_ . _ C_ SS _ _ u FRE Y

_ _ I . N _ _ DE I ET R IAE R

_ 1 ._' - R _ GE _ _ OV RwS O TDC U

. _ T _ R NT _ _ F L TOY F C I ) O

. T _ ._C _ O _ RA PS R UF L) 1 S

. I _ S I X ._ _ EV R E RO R6

_ N _

_ E ._

L ,I TE_

A _ P L

OLLM TAOA P T SNOL0 RE1 E M

_ _ _ E _ V - R0 _ _

_ U_ _ _ _ OO ACRA O NOF( -

G A

S

. _ _ A _ R TN2 EI E 0 __ _ TR RITC T II

_ _ _ I PNE1 _ _ T ERNS T* TE UUG- _ _ E %N NTO % ATRR -

2 _ K

_ 1 _

9 9

_ L H.wS P

7 _ - V Sk2 _ _ I E 4O 1 C ECCC GE I 5 .

2T

)

4 REOU GAEC N

)

5 I 5 _ C 1 _ E .t _ - T C - LCT N s P ME( (

3.I _ ,_

R . 1 _ A _

D_ESSC3 WTEI R NR) _ _ E

_ _ C N E

DD EN EEI A N LM DE EW TESR IR E T

I CA IEUO CT BPYTL B

- _ E _ _ L _

_ M_Y _. I _ RPSV1 LOIE5_ _ _ R

- R 2 _ - OOU R

R U DP BHAT RTRU US DU I

MRTEF RNI I H

5_IL _- AMP_ H_AEUI 0 _ _

wRBL( _ _ CTC

. E EO RT U

TFV DA EJ RD

) ONV EFEE E r

. E E V E . DNR S OHR A O M T B N _ NO S N - O S N A A O _ AI T AE IEOT A N N D D H . TN wN ARRC wR T E P _ ECE I WUTA E E T T E _ SAV DB LCE DT .

M I E L _ U E AR EIER AT M)

C N L E _ A R OU HAL OA A N O U P T _ C P LT TFEA LP . RI D M _ WCA O _lll 1il1lgltlllil ASL C _ T R P

_ N CC*

_ EE) N U D ) SIE

_ ND5 E R O 3 T(

_ OO( V T R ( LLA

_ PC L S N AA9R

_M A N O UUOE

_ O V I C NNT H

_ C DA AUT

_ l1l 1 II lli1liI OMWAO

_u H T - - - -

_ EE)

_ TD4 C A B E S _ 5O( C H R Mi234 N _ vC O _ S l!1!i1llIJli!

I 1 _ ill T 9 ._ _

O N

C 9_ _

I U 1 - _ E

D _ _ E 9 T E - _ STT 0 A R L ._ _ NNR A 0 A N I

I _ EEO / - /

R R ._ _ CVP N 1 N M A

E P _ IEE 9 W A ._ . L R - x O _ . 1 E P _ _

) E )

_ _ lii lll ljlI1

, N N S N D _

N _ w) I A

N E

I A

A H . Fo3 T _ OD( L C L S N _ P NI P N O . DGR X OL x W M _ ONO 4 3 4 E I E O _ HIT (T T . (

D T _ TTC S C T R . ETA EE IG R U O _ MUE RT RN O H P . HR U TI R S E - S LR SNER)

R _ l!1 '

,1IlIIl I O EI VEN T _ N A RAI I I _ O) F E RTLA N _ S2 9 A F C YTAAL U _ A( ) TNGR RNP

_ E 2 NA NORTOX

_ R ( ENI TOSIE

_ j!l lI1i MELATIT(

_ N) PTELANAR

_ OS I NUURIRE

_ IR 0 9 0 - 9 UI F GEMEH

. TU - NQAEEPDPT

- AO 0 8 0 - e OEWRROACO

_ RM 0 2 0 - 2 S

_ U( 0 1 0 - 1 A - - - - - _ - -

. D E

. ilI !lIlll - lI!1 RABCDEFGH

. E)

_ P1 5 F 5

_' V(

_ T

_ 1(I i1i1il1l11Ii1 D

. E

. 4 2 2 L

_ E 0 1 2 DU

. T 4 4 4 ED

. A 0 0 0 ) CE

_ D 1 t 1 1 RH

_ 9 9 9 ( CC

. FS

_ ili l1lIlll}l1IIl

_ O 9 9 0

_ N 1 1 2 F S 1

3913068400 Docket No. #50-353 Attachment to Monthly Operating Report for April 1991 LIMERICK GENERATING STATION UNIT 2 APRIL 1 THROUGH APRIL 30,1991

1. fLARRATIVE

SUMMARY

OF OPERATING EXPERIENCES Limerick Unit 2 began the month of April in OPCON 5*, Refuel modo with coro alterations permitted, in day to of its first refueling outage with core offload in progress. Core offload was completed on Monday, April 8. Core reload was begun on Monday, April 22. Unit 2 ended the month in day 40 of the refuel outage in OPCON 5* with core reload close to completion.

11. Challences to Main Fyam Safety Re!ief Valves There were nc chailongos to the Main Steam Relief Valves during the month of April.

oprtgen2

F l -

, ,i ;[!

,i"i.irtit;i!j .

> !{>]itP1I.l3it ;I!!! ;

Itt?6[ ,f>f!r ilrfIi? ?<

e-0 -,

0 ,

4 8

6-0 3

1 9

.3 L

_v_ _ E

_ _ N _ .20_ V E

_ _ _ A _ N 3 _

_ _ _ P _ O L

. _ . V_

I 3 __

_ - _ T M_ n

_ _ _ C C __ A _ i

_ _ _ T v_

_ -:_C_ S 5 _ 0) 0T

_ _ _ I _ N 0

_ 2 _ . R _ G E _ E c 0 C 0 0 C C C 0 0 0 0 0

_ _ _ T _ R N T _ vN

_ T _ _ C_ O I M _ L -

_ _ _ S T E _ IE

_IN_ _ E L __ I V R A _ Aw Dw

_. _ E _ _

_U__ _ _ RTE 0_

0_

2 E

(

_ _ _ A _ EI N

_ _ _ I _ PNE 1 _ G

_ _ 1 _ M _ UUG -_ A

_ _ 3 _ P _ KS 7 _ R

_ L _ C S7 2 _ E i .

3 _ m _

5 _ C _

,3_ I _ . _

9_ED_ESSC 1 _.

WTEI 3 _

V A

E _ R _ 1 . A _ RNR ) _

V - _ E _ _ LO! E 5_

E _ M _ Y _ IL_ 1 _

L

.0 I _ A _

5 __ L _. W _ P _ A.

H_RPswL EuI k R B 2_

( _

Y A

7 1

8 1

9 1

0 2

1 2

2 2

3 2

4 2

5 2

6 2

7 2

8 2

9 2

0 3

R D E . T E Y E W O I T N N O N A A O P .N U D P H T. M P T E O E I x C L L N C E E U .O, T V D E v L L

I R A E D m.

O)

E PT C C C 0 G E 0 0 D C 0 C 0 O 0 0 0 t A 1 _ VN R _ L -

E 9_

9 _.

IE V 1 Aw A _ Dr L _. t I _ E R _ G P _ A A _ R

_ E

_ V

_ A H e 9 0 2 3 4 5 6 T V 1 2 3 A 5 E 7 1

1

? ? 1 1 1 1 N &

O D W

i' , i , i '

- ;r' } [ >I' , ,i , j,I:fli: [;i; I ,hii fa l; !>t. tfl(1f}[, I!g ;! }Ie !rIi 0

0 4

8 6

0 3

1 9

3 S

N O

S A

E

_ R 2

_ v _ 0

_ _ N . 2 _l;Iji;i;!}1;1

_ E 1 _

7 _ 6 __0. __

9 0 _ 4 _ 6 _ 1 _

F

_ __ A _ N3 _' _ E V _ 4 _ 3 _ 8 _

D _ 1 _ O

_ _ P _ O3 - _ _ V I T 4. __ 9 1

_0_20

_ 7 _ _

2_54. _6_ 9. _

_ _ M_ I _ _' _ I

_ _ O_ TN_ _ _G A 1 _ _ _ _ 5 _ 1

_ L 1 _ 4. __ _ _ 2 _

_ . C .

AO_

TI

_ . d _ 9 _ _ 9 _ 9_ E D u _. 0. _- _ ?. _ G 9_95.__9_

_ T _ _ _

_ _ C - !S _ _ L A

_ _ I N _ _ E O _ R U _ _ _ _ _ _

_ O C 2 P

_ _ R . GE_ _ U I _ _ _ _

_ _ T _ R NT _ _ F R _ P _ _ _

_ _ C _ O I M _ _ E E _ E _ _ _ _

_ _ E _ S TE _ _ R P _ R

_ _ L I A _ _ _

_ _ E _- V R0 _ _ A E _ T

_ S

_ _ RTE 0_ _ R

._A _

_ I _

EI N2 _

PNE1 _

_ N I . T I _ A

_ L E

T A

9 7 __ 3.__

_ 2 _

0 _

._2 0 _ 5 b _

b _ 4 _

_ 5 _ 2 0_9 4

_ 5 _

_ 3

_ 1 _ H _ UUG- _ N _

9. _ 3 3.__

_ 9 _ P _ KS 7 S E _ E D _ _ 9 _ _ _

SM2 ._ A _ C - 2 _ _ 8 _ 4 _ 2 _ 4 _

5_9 3 _ _ L _ C 1 _ E _

ESSC3_ _ _w E _N O _ 9. __ _ _ _ 3 _ _

_ 1 _

6_0_96_

T _ ' _ 1 _

3 _ ._ MTEI' _ H _ I

_ S - . _ . _

_ t _ D A __ _ _ _ _

RNR) _ _ T T

-_ _ L _ LOIE5 _

_ V _ I _ RPSM1

_ I

_ N E

_ )

R V _

E_2 _

_ 1 0_A _ H_ EUI2_ _ U G _ 7 _ _ _

5_W _ P_A.RBL(

w ._ _

_ E A

T

_H

. E V E _H U _G O T B N _ T O _ U N A O _ _ O H H _ : _ R T 9 _ _ _ 7 _

D D N 0 __ 0. __ 0. b _ O __ 0 _. 0_ _

T E P _ S _H 1 _

E T E _ E _ T O 7 _ _ 0 _ O _ _ _

M E L _ T _ U _ _ _ O_ _ _ 0. _

1

_ 3 _ _ _ _ _ _ _

C L E _ O O P T _N _ S _ _ _ _ _ _-_

_ R _ _ _ _

D M _

_ E )

I H

O _ illi1g1;1. l C B E T _ _ _ _ _ _ _

M w _ _ _ _ _ _ _

T U w _ _ _ _ _ _ _

_ 3 _ 9 _ _ 2 _ 5_ N _ _ _ _ _ _

_

R _

O _ _ _ 3 _ 5' _ 9 _ 5 _ T 9_ _5 _ S E P

E R

2

_ 3 _ 1 1

_0_0_0 1

1 _ 1 _ M

_ E w

(

_. _ _ _ _ _ T )

A _ _ _ _ _ ) I v T _ _ _ _ _ E ( N H A _ _ _ _w ) A w )

D _

_ _ _ w E S L ) w ww

_ _ ' _ _ W G r A w (

G _ _ _ _ ) S W N I C w w N _ 1 _ _ _ E S I : I w D (

I _ 9 _ _ _n O T T . V T ( E T _ 9 _ _ ' _ ** R E A D N I T D 2 _1 _ G N R E A R S D A E A _

E R R _ _ T ( ( T C R T E T _ ._ ) E V C F U T E A P I _ _ ) E N Y V T I I S O S A N R N _ L _. T w T T R . A H R R E E O ( I C D w U E G N U __RP I__ m M I I T ,

v G C C A S S O N O N E

_ A _ ( S N A A P E N I R w E E Y G

_ _ R S I P P A R O R O O N G G

_ _ _ E O T A A C I E T D I N R V

_ _ _W R A C C H T P .C T L w V E G K _ _ O G R N C C A U - O G N R

- C _ P ( E E I I I G E H N D R E E I _ : L L L H R N R S O T E N S _ R _ D L G A B B R w T I u N L E

_ A N A A U S T S E R H E A U

T ._ EM_O I M I C.D I D C O E R O

R U

V R

O S L

C A

L A _ I _ R R T R N N C T R T I R C T _ L _ E E A T E E O P O E A E A S _ P H R C P P L R E H S R V M T I

_ T E E E S E O R E E R R C R

_ E G E L D D E V F F R N E E E T G_V:

N I _ A I N D E

T A

E v M G

N E

L S I N O R

E G

S E

H T

L E

C E

T _ N T S L N u U A N R O R L A _ R N P G MM H R O S E T S S S E R _ T O E E I I I C E S R B C R T S P.

E _ I P C M S M

W A U M A U I O O T R _ N E I A E A A F O E O U E O N R R E O_U R L N D MM ! P R H N R H U G G N 1 2 3 4 5 . 6 7 8 9 0 1 2 3 4 5 6 7 8 1 1 1 1 1 1 1 1 1 l ! '

e 3 I

CD v .

-CO Q

C) m A

tc)

M M

i O

O 4 i NM I e i e t O a O l a' a >-

E 1 uJ s kn l t '.* +1 9 6 *I +t H I I H 04 1 @ l @ t @ t mt OO us 1 1 >- to i t- t t= t b I i n '

1 1 4 4 6 1 I i i N ul U l t .I # t I t i 4 O I 4 3 4 4 i t i W Q l l & I 4 4 4 4 O @ l @ l O4 d/

8 1 3 4 I i i i ud @ t E I di i 4O l 4 4 U l i l i i > % i s a% 4 fa *-

M 1 I t i 4 e t i ua N i e t @ t i 4 4 4 4 1 1 eo e i O I Oi M

% is a% 4 H i e T I 1 U G) I @ t e t )'a I 1 *- 4 U i O lO I i i a e i e O I l ut (D 1 (D 1 b 4 b i @ t I e U i 4 F

1 e t i 1 + t *i U @

l r* l 4 M I Mi4 1 4 i e 1 4 % @ (D C t @ I Q- @ l @ i W l @ l I W M GJ t E) i @ l 4 i @ l 1 1 I l 4 i O F w I x % i O I r- i O 1 1 i e I k % M N 6 e- t

b i *I >= t 1 4 I I O @ 4 e i G i O" 4i 4 4

I a i l i I t G U N 6 w 4 % 4 J l I E I I i 4 1 7 W C 4 @ 4 N 4 J I > 1 > l i i e i O a G Q l O l O 4 0 t at 1 I i 1 4 6 M Q O 4 I I W l bi l 4 8 4 4 > D 4 1 4 1 E et F t # 1 ul G E A

^ H 3 et d O 4 % O > R M uJ ua Q >- Ol O1 OIO1 O I 2 3 7 + 6 4 1

I a i +5 0 W i 2 O Ot Ol OI O8 OI Z h.

I e & 1 l t 4 i 4 O I -' e* - i I I I I W

e .s 4

j Z M 4 l I e 4 - 7 I

O +* i t 8 i i W e o** r4 W

U 1 4 4 L l i >- 4 l v e I ( 4 1 4 O F G t i i t O 4 uJ l

l b i l i i O 3 u l 'E 4 8 1 4

ul na O uJ >- Q I il 4 =E O kk > E M

4 >+ M H J $

I wp 6 4 4 4 M M >

W MQ 14J U U 4 I E 7 Z O m ,a >- M + us > > Q ut

>= >= 7 >= G )- >- F >*

.O uJ uJ O Q 3 H m t- M 7 2 E

n O J u e n Z w M H e E V 4 E e v ft @& ua U a uk Z 4 O W @ a O a F o- O u E O Fa e F F U O U us A > m W h 0 d ut e m & 2 4 _J R O 2 7 ZN O O U -W 4 O n w N a. H m E (E M M & us R .J J U O D D W WI E C6 4 et R O F v w p- >U w M H uJ hJ U at OE is >- H 2 F I at E E E *t O M M ** 3 W 4 4 O O2 3 2 2 O O O O. >-

> W us O >- ** e V a H > U U d .J -* 2 4 ks

. U e 4 4 4 3 uJ uJ t- 2

( 4 m E E >- Od M u- J D W4 >- ul M > > 0 I >- 4 P- D W (L H >- UD M J U at m ed O MO 7 uJ 4 H J V U ua 5 >* >

> w 4 4 U Md O CL 4 a G a 2g o Z ua ha > 4 4 O 3: H F **

H M et U V E OJ D O us 1 M F

>- >- >- >< >- >- D O >- 4

>4 -*4 me .= e.* O4 w 0 7 a y us 7 '7 7 7 I us 7

D D D D D MG H D

. . . . . . - i h b 8'* 4 b- N M h N N N

e- N N N N

p. ., .m.- L.A.ahaw+hi-L4C4-EAa-#h-.-M,.6 ,64 J. -+* hde A44-A 8 JL-,- aw4 & 4 s,Maa-u-E.-

> n-C-2e h d ac ,. 4$ % s.4 M._ *m_.#aL.M- A <$.4.,4441L..a.mL 4 p . Am mm .Jss144..J.Z E A w-k v i h b O-4

CO

=@

O I 1

i I

N l i

e 4

e====- 1 1 i t

@ - l i d i i i > i Oi i I 1

% 4 4

6 t

I Z l i ea 9 7mI i N i i l 1

M

.J W

t 6 i O 6 O Pi l 4 3 6 6 e3: M q 4 4 a 1 1 4 O4 F2 I e I AL isJ l 4 i (,) I at O I I I kJ A uJ l I t i eM i i a is 7 at e uJ t 1 U l WM I t i Oey u I 4 M t Z l i F M4W (t f b- 4 ft I d kl i I @ FOU 3 4 l V 1 W Z> I t g O M ~ O A

I F I I U t O M X 4 i M 3u J a *-

6H I e uJ I M > kJ l e B 4 aO E @

i J 6 M *t i 4 I H H ej e h1 t E t .

I pi 4 W I > GOI i t 141O A70JO l 4 I t E F ki O 1 1 0 1O Z O u. w a et t t I 4 4 ul M ZN 1 1 6 eM M es 0 0 1 1 I M 4 h 7 uJ e i t I u FA>W f 4

I J l 330: 6 I W 4 2 uJ 1 4 b tr n i i i On i G 1 4 0 b I i > t Mh a a ui O 3 M i M i Qt t J B u MgN t 6 de ($1 8 9 d 4 uJ (4n 1 ua .7,w

$ M lo i U l +- t uJ l LJ @ M U M t i F U OW w M I M i e i Og ) F kJ M i 4 U Z kJ n HW@g F 8 (Y $ ** I at I WZE^t I he ki ZM M ta W H I $ uJ ( 4 4 4 .

O M W 60 t i G E MF ID G .* b J ID I &1 7 I **4 0 4M&*i I tt a4 el Z ** EIM M O4 M 4 4 I I ( 4 uJ 3 H N I t OO3I ) uJ I n e uJ to I kJ *O7> W

@ l J4 3.44 4 i U @ .4 w I.$ l UFU kJ t 1 aW kJ u kJ ul ul W kJ > W .s s'.'. Z (E 4 1 O- > t~ lD Z t ?O t FH 2 4 48 O I 4MH I M Z Q Q 1 4 - FZl 7 kJ H W 4 e ul U kJ 4 30 kJ F F uJ l M4 > t 4 .

M kJ J l 3 uk I kJ e &+

U 4 J kJ l 44 al 13 58 7 0 3 0 .e i V 4 t HO - gM O & i i >U4

.g A a O g---I----

U t b 8 g A I Z 1 OVW 4 uJ uJ ^ l N e M M kJ l JO$i N M Hw 4 OOw I N w JJ4 1 6V I P4 ** 4 7 E I > 4 N 3 3 O uJ

O 1 N 7ZeI I U 4 O e1 et 3 H g---I-.--- O3340 1 3i 1 1 6 u1 W e i e4 i e i PQ4 4 N kJ A I mow I N &eHMM Z t >U 1 O l M c- 6 e .M -- i1--- 7 F G 8 4 4 U Oi l I e O 3 t tal tt i M

'- 6 O t i uJ l F-kJ e i 1 MWF I et G J l i Z2R I 4 Z M I I uJW O I N M E G 1 4 U>A 4 Z D W ai e M W kJ l 4 R 4 I t J G 1 a' O 6 t I uJ A 1 I 1 m uj 6 1---4--- - .

7 2 M 2 hee i s i a-i M Z M

-M I 1 4L O M i 4 kJ 4

>- 1 OQw i J u a i M .7 e- I n Z e. a Z O t Odh I X OJ X X & I O7O6 N W ** ni O I T we F 1 w >= b 4- w O F l >- F U s M U

>= K t ni F 4 l uJ W Hd (t 3 O 1 h 3 kJ l Ee 32 O 1 a 1 1E I 3 >-M 41 A W I M 8 J cr a J un u *

& 1--- 6----- HQ u) M > uJ g F 4 7 6 4 Q 85 et M M i Oe 1 4 ha G H J a(

Z t MN 4 V U > F *4 *& J O I 4w 8 - FZda 41 e' 4 1 W 8 04 2 at 2 C2 tr >- O x 4 E I w WZMe O M ** uJ e 1----- 3A us J et e M ew I 7^l 46- ua J e4 2 e4 M 4 OM t - M Z a a n +4 n ui I >* 2 i I Q D es w d uJ 3 uJ i i F3I O. t -

? 0 4 uJ W n o n v.

4 4OI on i On O kJ D a n O

OO 4 2I1 *- I e V a 3w I b l b 4 I I a i i a 6 l O t uJ 1---# -

aemuCWu0I 6 uJ ^ l I ae 1 A e > w I t F 1 g---I--- - c 1 l iAJ n i e J l ul l O ' OD 1 >- t 9 I et i O ^ ui GJ Ui l Ql *-

Et J.

I I Op

CU i i um l -- 3 -

8 a1 8 I I Oi (D I Z l e u in I

I

.n -n ,e, , , - . - . _ _ _

ML20091A345

Contents

Text

Subject:

SUMMARY

SUMMARY

Navigation menu

ML20091A345

Text

Subject:

SUMMARY

SUMMARY

Navigation menu

Search