human factors verification and validation scenarios · 3. overview of scenario 4. anticipated...

KEPCO & KHNP HF V&V Scenarios APR1400-E-J-NR-13002-NP Rev. 0

KEPCO & KHNP

Human Factors Verification and

Validation Scenarios

Technical Report

Non-Proprietary

September 2013

Copyright ⓒ 2013

Korea Electric Power Corporation & Korea Hydro & Nuclear Power Co., Ltd

All Rights Reserved


KEPCO & KHNP . i

Revision History

Revision Page

(Section) Description

0 All Issue for Standard

This document was prepared for the design certification application to the U.S. Nuclear Regulatory Commission and contains technological information that constitutes intellectual property. Copying, using, or distributing the information in this document in whole or in part is permitted only by the U.S. Nuclear Regulatory Commission and its contractors for the purpose of reviewing design certification application materials. Other uses are strictly prohibited without the written permission of Korea Electric Power Corporation and Korea Hydro & Nuclear Power Co., Ltd.


KEPCO & KHNP . ii

ABSTRACT

The purpose of Human Factors Verification and Validation (HF V&V) Scenarios is to identify operational

conditions and scenarios to be used for HSI task support verification, design verification and integrated

system validation. HF V&V Scenarios provide detailed scenarios suitable for use on a full-scope simulator

HF V&V Scenarios in this Technical Report contain sampling of operational conditions, summary of

APR1400 probabilistic safety assessment, and HF V&V scenarios.


KEPCO & KHNP . iii

TABLE OF CONTENTS

1.0 OVERVIEW 1

1.1 Purpose 1

1.2 Scope 1

2.0 APPLICABLE DOCUMENTS 2

3.0 SAMPLING OF OPERATIONAL CONDITIONS FOR ISV 3

3.1 Plant Conditions 3

3.2 Types of Personnel Tasks 4

3.3 Situational Factors or Error-forcing Contexts 6

4.0 SUMMARY OF APR1400 PRA 7

4.1 Major Operators Errors 7

4.2 Total CDF of Initial Events : 89.1% 7

4.3 Analysis of Significances 7

5.0 APR1400 HUMAN FACTORS V&V SCENARIOS 8

5.1 SBLOCA with CBP/Displays Failures 8

5.2 ATWT with Ovation DCS Failure 9

5.3 ESDE with Alarm Sever Failure 10

5.4 LOAF 11

5.5 SBO 12

5.6 SGTR 13

5.7 MCR FIRE 14


KEPCO & KHNP . iv

LIST OF APPENDICES APPENDIX 1 Small break loss of coolant accident with computer based procedure /displays failures APPENDIX 2 Anticipated transient without trip with ovation distributed control system failures APPENDIX 3 Excessive steam demand event with alarm server failures APPENDIX 4 Loss of all feedwater APPENDIX 5 Station black out APPENDIX 6 steam generator tube rupture APPENDIX 7 Main control room fire


KEPCO & KHNP . v

List of Acronyms AAC alternate alternating current

AFWP auxiliary feedwater pump

AOP abnormal operating procedure

ATWT anticipated transient without trip

CBP computer-based procedure

CCW component cooling water

CCWP component cooling water pump

CSF critical safety function

CVCS chemical and volume control system

DG diesel generator

EDG emergency diesel generator

EO electrical operator

EOF emergency operating facility

EOP emergency operating procedure

ESDE excessive steam demand event

ESWP essential service water pump

HA human action

HSI human system interface

ISV integrated system validation

LCO limiting conditions of operation

LOAF loss of all feedwater

LOCA loss of coolant accident

LDP large display panel

LOOP loss of offsite power

LPMS loose part monitoring system

MCR main control room

MFWP main feedwater pump

NRC U.S. Nuclear Regulatory Commission

OER operating experience review

RCP reactor coolant pump

RCS reactor coolant system

RO reactor operator

RSR remote shutdown room

SBO station black out

SBLOCA small break loss of coolant accident

SCS shutdown cooling system


KEPCO & KHNP . vi

SG steam generator

SGTR steam generator tube rupture

SIAS safety injection actuation signal

SS shift supervisor

STA shift technical advisor

TO turbine operator

TSC technical support center

VCT volume control tank

V&V verification and validation


KEPCO & KHNP 1

1.0 OVERVIEW

1.1 Purpose

The purpose of Human Factors Verification and Validation (HF V&V) Scenarios is to identify operational

conditions and scenarios to be used for HSI Task Support Verification, Design Verification and Integrated

System Validation (ISV). V&V Scenarios provide detailed scenarios suitable for use on a full-scope

simulator.

1.2 Scope

The following information is defined to reasonably assure that important dimensions of performance are

addressed, and to allow the scenarios to be accurately and consistently presented for repeated trials:

• a description of the scenario and any pertinent prior history necessary for personnel to

understand the state of the plant at the start-up of the scenario

• specific initial conditions (a precise definition of the plant’s functions, processes, systems,

component conditions, and performance parameters, e.g., similar to that at shift turnover)

• events (e.g., failures) that will occur during the scenario and their initiating conditions, e.g., based

on time, or a value of a specific parameter

• precise definition of workplace factors, (e.g., environmental conditions, such as low levels of

illumination)

• needs for task support (e.g., procedures and technical specifications)

• staffing level

• details of communication content between control room personnel and remote personnel (e.g.,

load dispatcher via telephone)

• scripted responses for test personnel who will act as plant personnel in the test scenarios


KEPCO & KHNP 2

2.0 APPLICABLE DOCUMENTS

1. U.S. NRC, “Human Factors Engineering Program Review Model," NUREG-0711, Rev. 3, 2012.

2. U.S. NRC, "Standard Review Plan," NUREG-0800, Rev. 2, 2007.

3. U.S NRC, “Human-System Interface Design Review Guidelines,” NUREG-0700, Rev.2. 2002.

4. U.S. NRC, “Integrated System Validation: Methodology and Review Criteria,” NUREG/CR-6393,

1997.

5. KHNP, APR1400-E-J-NR-12010-P, “ HF V&V Implementation Plan,” September 2013.


KEPCO & KHNP 3

3.0 Sampling of Operational Conditions for ISV

3.1 Plant Conditions

TS


KEPCO & KHNP 4

3.2 Types of Personnel Tasks

TS


KEPCO & KHNP 5

TS


KEPCO & KHNP 6

3.3 Situational Factors or Error-forcing Contexts

TS

TS


KEPCO & KHNP 7

4.0 Summary of APR1400 PRA

4.1 Major Operators Errors

4.2 Total CDF of Initial Events : 89.1%

4.3 Analysis of Significances

TS

TS

TS


KEPCO & KHNP 8

5.0 APR1400 HUMAN FACTORs V&V SCENARIOs

5.1 SBLOCA with CBP/Displays Failures

TS


KEPCO & KHNP 9

5.2 ATWT with Ovation DCS Failure

TS


KEPCO & KHNP 10

5.3 ESDE with Alarm Sever Failure

TS


KEPCO & KHNP 11

5.4 LOAF

TS


KEPCO & KHNP 12

5.5 SBO

TS


KEPCO & KHNP 13

5.6 SGTR

TS


KEPCO & KHNP 14(Final)

5.7 MCR FIRE

TS

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02-N

P R

ev.

0

KE

PC

O &

KH

NP

26

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

27

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

28

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

29

[E

OP

-02:

Lo

ss o

f C

oo

lan

t A

ccid

ent]

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

30

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

31

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

32

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

33

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

34

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

35

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

36

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

37

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

38

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

39

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

40

9.5

EV

EN

T-4

C

om

pu

ter

Bas

ed P

roce

du

re S

yste

m (

CB

P)

Fai

l

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

41

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

42

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

43

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

44

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

45

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

46

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

47

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

48

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

49

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

50

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

51

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

52

9.6

EV

EN

T-5

A

ll D

isp

lay

of

Op

erat

or

Co

nso

les

and

LD

P F

ail

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

53

9.7

EV

EN

T-6

RC

S C

oo

ldo

wn

at

Saf

ety

Co

nso

le

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

54

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

55

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

56

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

57

9.8

PO

ST

EX

ER

CIS

E E

VA

LU

AT

ION

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

58

9.9

DA

TA

AC

QU

ISIT

ION

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

59

10.

INS

TR

UC

TO

R A

IDs

a.

TR

EN

DIN

G P

AR

AM

ET

ER

s fo

r S

BL

OC

A (

Tre

nd

file

: m

f_IS

V-1

)

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

60

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

61

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

62

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

63

b.

Mal

fun

ctio

ns/

Rem

ote

/Ove

rrid

e L

ist

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

64

c.

AN

TIC

IPA

TE

D D

IAL

OG

SC

RIP

Ts

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

65

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

66

d.

SH

IFT

TU

RN

OV

ER

SH

EE

T

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

67

T

S

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

1

AAPP

PPEE

NNDD

II XX 22

AA

nntt ii

ccii pp

aatt ee

dd TT

rr aann

ssii ee

nntt

WWii tt

hhoo

uutt

TTrr ii

pp ((

AATT

WWTT

))

wwii tt

hh OO

vvaatt ii

oonn

DDii ss

tt rrii bb

uutt ee

dd CC

oonn

tt rroo

ll SS

yyss

tt eemm

((DD

CCSS

)) FF

aaii ll

uurr ee

ss

II SSVV

-- 22

Thi

s do

cum

ent

was

pre

pare

d fo

r th

e de

sign

cer

tific

atio

n ap

plic

atio

n to

th

e U

.S.

Nuc

lear

Reg

ulat

ory

Com

mis

sion

and

con

tain

s te

chno

logi

cal

info

rmat

ion

that

con

stitu

tes

inte

llect

ual p

rope

rty.

Cop

ying

, us

ing,

or

dist

ribut

ing

the

info

rmat

ion

in t

his

docu

men

t in

who

le o

r in

par

t is

per

mitt

ed o

nly

by t

he U

.S. N

ucle

ar R

egul

atory

C

omm

issi

on a

nd i

ts c

ontr

acto

rs f

or t

he p

urpo

se o

f re

view

ing

desi

gn

cert

ifica

tion

appl

icat

ion

mat

eria

ls.

Oth

er u

ses

are

stric

tly p

rohi

bite

d w

ithou

t th

e w

ritte

n pe

rmis

sion

of

Kor

ea E

lect

ric P

ower

Cor

pora

tion

and

Kor

ea H

ydro

& N

ucle

ar P

ower

Co.

, Ltd

.

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

2

CCOO

NNTT

EENN

TTSS

11.. N

o/T

ITL

E

22.. O

BJE

CT

IVE

S

3. O

VE

RV

IEW

of

SC

EN

AR

IO

4. A

NT

ICIP

AT

ED

PR

OC

ED

UR

E F

LO

WP

AT

H

5. P

RE

PA

RA

TIO

N o

f E

VA

LU

AT

ION

6. M

AJO

R S

TE

PS

of

SC

EN

AR

IO

7. P

RIM

AR

Y T

AS

K P

ER

FO

RM

AN

CE

ME

AS

UR

ES

8. O

TH

ER

PE

RF

OR

MA

NC

E M

EA

SU

RE

S A

PP

LIC

AB

LE

TH

RO

UG

HO

UT

SC

EN

AR

IO

9. S

IMU

LA

TO

R E

XE

RC

ISE

EV

AL

UA

TIO

N P

LA

N

10.

INS

TR

UC

TO

R A

IDS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

3

1.

No

/TIT

LE

: IS

V-2

, AA

nntt ii

ccii pp

aatt ee

dd TT

rr aann

ssii ee

nntt

WWii tt

hhoo

uutt

TTrr ii

pp ((

AATT

WWTT

)) ww

ii tthh

OOvvaatt ii

oonn

DDii ss

tt rrii bb

uutt ee

dd CC

oonn

tt rroo

ll SS

yysstt ee

mm

(( DDCC

SS))

FFaaii ll

uurr ee

ss

2.

OB

JEC

TIV

ES

:

Val

idat

e th

at t

he i

nteg

rate

d sy

stem

ade

quat

ely

supp

orts

pla

nt p

erso

nnel

in

safe

ly o

pera

ting

the

plan

t du

ring

vario

us e

quip

men

t m

alfu

nctio

ns in

clud

ing

an A

TW

T w

ith O

vatio

n D

CS

failu

res,

as

follo

ws:

a.

Val

idat

e th

e sh

ift s

taffi

ng l

evel

is

adeq

uate

to

supp

ort

perf

orm

ance

of

crew

mem

ber

task

s an

d al

low

for

adeq

uate

cre

w in

tera

ctio

n.

b.

Val

idat

e th

at t

he d

esig

n ha

s ad

equa

te c

apab

ility

for

ale

rtin

g, in

form

ing,

con

trol

ling,

and

fee

dbac

k su

ch t

hat

pers

onne

l tas

ks a

re s

ucce

ssfu

lly c

ompl

eted

dur

ing

the

acci

dent

res

pons

e.

c.

Val

idat

e sp

ecifi

c pe

rson

nel t

asks

can

be

acco

mpl

ishe

d w

ithin

spe

cific

tim

e an

d pe

rfor

man

ce c

riter

ia.

d.

Val

idat

e th

at t

he H

SIs

min

imiz

e pe

rson

nel

erro

r an

d as

sure

err

or d

etec

tion

and

reco

very

cap

abili

ty w

hen

erro

rs o

ccur

.

e.

Val

idat

e th

at t

he p

erso

nnel

can

effe

ctiv

ely

tran

sitio

n be

twee

n th

e H

SIs

and

pro

cedu

res

in a

ccom

plis

hing

thei

r ta

sks.

3.

OV

ER

VIE

W o

f S

CE

NA

RIO

Uni

t is

in

Hot

Sta

ndby

(H

SB

) co

nditi

on a

fter

the

com

plet

ion

of c

ore

phys

ics

test

. T

he c

rew

att

ains

cor

e cr

itica

lity

by

with

draw

al o

f re

gula

ting

grou

p ro

ds a

nd i

ncre

ases

pow

er u

p to

2%

. A

t 2%

pow

er,

the

crew

rol

ls u

p a

turb

ine

driv

en M

ain

Fee

dwat

er P

ump

(MF

WP

) an

d st

op S

tart

-up

Fee

dwat

er P

ump

(SU

FW

P).

Dur

ing

the

pow

er i

ncre

ase

to 8

% f

or t

urbi

ne

rolli

ng,

a ch

argi

ng c

ontr

ol v

alve

(C

V-2

12P

) fa

ils c

lose

d. A

fter

reco

very

fro

m t

he e

vent

PZ

R s

pray

val

ve (

RC

-100

E)

fails

open

cau

sing

an

unco

ntro

lled

RC

S d

epre

ssur

izat

ion.

The

RO

trie

s to

clo

se t

he is

olat

ion

valv

e of

the

spr

ay v

alve

but

it f

ails

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

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-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

4

due

to s

ticki

ng o

f th

e is

olat

ion

valv

e. T

he S

RO

ord

ers

a re

acto

r tr

ip in

res

pons

e. T

he R

O a

ttem

pts

to t

rip t

he r

eact

or b

ut it

will

not

trip

. Aft

er r

ecog

nitio

n of

the

AT

WT

con

ditio

n th

e R

O tr

ips

the

reac

tor

by in

terr

upt

ing

the

pow

er to

MG

set

s. F

ollo

win

g

the

succ

essf

ul r

eact

or t

rip t

he O

vatio

n D

CS

fai

ls.

All

HS

I al

arm

s, d

ispl

ays,

con

trol

s, a

nd C

BP

s on

the

LD

P a

nd O

pera

tor

Con

sole

s ar

e fa

iled

off.

The

cre

w c

an n

o lo

nger

mon

itor

nor

cont

rol t

he p

lant

fro

m t

he O

pera

tor

Con

sole

. T

he S

RO

ord

ers

the

crew

to

tran

sit

to t

he S

afet

y C

onso

le.

At

the

Saf

ety

Con

sole

, th

e cr

ew m

aint

ains

cor

e co

olin

g w

ith m

inim

um

inve

ntor

y of

HS

I ala

rms,

dis

play

s an

d co

ntro

ls. W

hen

the

stab

ilize

d R

CS

coo

ldow

n ra

te is

att

aine

d, th

e sc

enar

io w

ill b

e cl

osed

out

.

4.

AN

TIC

IPA

TE

D P

RO

CE

DU

RE

FL

OW

PA

TH

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

5

5. P

RE

PA

RA

TIO

N o

f E

VA

LU

AT

ION

T

S

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

6

6. M

AJO

R S

TE

PS

of

SC

EN

AR

IO

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

7

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

8

7.

PR

IMA

RY

TA

SK

PE

RF

OR

MA

NC

E M

EA

SU

RE

S

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

9

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

10

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

11

8.

OT

HE

R P

ER

FO

RM

AN

CE

ME

AS

UR

ES

AP

PL

ICA

BL

E T

HR

OU

GH

OU

T S

CE

NA

RIO

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

12

9.

SIM

UL

AT

OR

EX

ER

CIS

E E

VA

LU

AT

ION

PL

AN

9.1

INIT

IAL

CO

ND

ITIO

NS

/SIM

UL

AT

OR

SE

TU

P

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

13

9.2

EV

EN

T-1

HS

B t

o 2

5%

PO

WE

R O

PE

RA

TIO

N

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

14

9.3

EV

EN

T-2

CH

AR

GIN

G C

ON

TR

OL

VA

LVE

(C

V-2

12P

) F

AIL

CLO

SE

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

15

9.4

EV

EN

T-3

PZ

R S

PR

AY

VA

LV

E F

AIL

S O

PE

N w

ith

AN

TIC

IPA

TE

D T

RA

NS

IEN

T W

ITH

OU

T T

RIP

(A

TW

T)

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

16

[PO

P-0

1: S

tan

dar

d P

ost

Tri

p A

ctio

ns]

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

17

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

18

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

19

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

20

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

21

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

22

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

23

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

24

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

25

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

26

[PO

P-0

2: D

iag

no

stic

Act

ion

s]

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

27

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

28

[E

OP

-01:

Rea

cto

r T

rip

Rec

ove

ry]

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

29

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

30

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

31

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

32

9.5

EV

EN

T-4

OV

AT

ION

DC

S F

AIL

UR

ES

(C

om

mo

n M

od

e F

ailu

res)

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

33

9.6

EV

EN

T-4

CO

OL

DO

WN

RC

S a

t S

AF

ET

Y C

ON

SO

LE

wit

h O

vati

on

DC

S F

ailu

res

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

34

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

35

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

36

9.7

PO

ST

EX

ER

CIS

E E

VA

LU

AT

ION

9.8

DA

TA

AC

QU

ISIT

ION

TS

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

37

10.

INS

TR

UC

TO

R A

IDs

a.

TR

EN

DIN

G P

AR

AM

ET

ER

s fo

r A

TW

T w

ith

Ova

tio

n D

CS

Fai

lure

s (T

ren

d f

ile:

mf_

ISV

-2)

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

38

T

S

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

39

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

40

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

41

b.

Mal

fun

ctio

ns/

Rem

ote

Fu

nc

tio

ns/

Ove

rrid

e L

ist

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

42

c.

AN

TIC

IPA

TE

D D

IAL

OG

SC

RIP

Ts

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

43

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

44

d.

SH

IFT

TU

RN

OV

ER

SH

EE

T

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

45

T

S

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

1

AAPP

PPEE

NNDD

II XX 33

EE

xxccee

ssssii vv

ee SS

tt eeaamm

DDeemm

aann

dd EE

vveenn

tt (( EE

SSDD

EE))

wwii tt

hh AA

ll aarr mm

SSeerr vv

eerr

FFaaii ll

uurr ee

ss

II SSVV

-- 33

Thi

s do

cum

ent w

as p

repa

red

for

the

desi

gn c

ertif

icat

ion

appl

icat

ion

to

the

U.S

. Nuc

lear

Reg

ulat

ory

Com

mis

sion

and

con

tain

s te

chno

logi

cal

info

rmat

ion

that

con

stitu

tes

inte

llect

ual p

rope

rty.

Cop

ying

, usi

ng, o

r di

strib

utin

g th

e in

form

atio

n in

this

doc

umen

t in

who

le o

r in

par

t is

perm

itted

onl

y by

the

U.S

. N

ucle

ar R

egul

atory

C

omm

issi

on a

nd it

s co

ntra

ctor

s fo

r th

e pu

rpos

e of

rev

iew

ing

desi

gn

cert

ifica

tion

appl

icat

ion

mat

eria

ls. O

ther

use

s ar

e st

rictly

pro

hibi

ted

with

out t

he w

ritte

n pe

rmis

sion

of K

orea

Ele

ctric

Pow

er C

orpo

ratio

n an

d K

orea

Hyd

ro &

Nuc

lear

Pow

er C

o., L

td.

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

2

CCOO

NNTTEE NN

TTSS

11.. N

o/T

ITL

E

22.. O

BJE

CT

IVE

S

3. O

VE

RV

IEW

of

SC

EN

AR

IO

4. A

NT

ICIP

AT

ED

PR

OC

ED

UR

E F

LO

WP

AT

H

5. P

RE

PA

RA

TIO

N o

f E

VA

LU

AT

ION

6. M

AJO

R S

TE

PS

of

SC

EN

AR

IO

7. P

RIM

AR

Y T

AS

K P

ER

FO

RM

AN

CE

ME

AS

UR

ES

8. O

TH

ER

PE

RF

OR

MA

NC

E M

EA

SU

RE

S A

PP

LIC

AB

LE

TH

RO

UG

HO

UT

SC

EN

AR

IO

9. S

IMU

LA

TO

R E

XE

RC

ISE

EV

AL

UA

TIO

N P

LA

N

10.

INS

TR

UC

TO

R A

IDS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

3

1. N

o/T

ITL

E:

ISV

-3, E

xces

sive

Ste

am D

eman

d E

ven

t (E

SD

E)

wwii tt

hh AA

ll aarr mm

SSeerr vv

eerr

FFaaii ll

uurr ee

ss

2. O

BJE

CT

IVE

S:

Val

idat

e th

at th

e in

tegr

ated

sys

tem

ade

quat

ely

supp

orts

pla

nt p

erso

nnel

in s

afel

y op

erat

ing

the

plan

t du

ring

vario

us e

quip

men

t m

alfu

nctio

ns in

clud

ing

an E

xces

sive

Ste

am D

eman

d E

vent

with

Ala

rm S

erve

r fa

ilure

s, a

s

follo

ws:

a.

Val

idat

e th

e sh

ift s

taffi

ng le

vel i

s ad

equa

te t

o su

ppor

t pe

rfor

man

ce o

f cr

ewm

embe

r ta

sks

and

allo

w f

or

adeq

uate

cre

w in

tera

ctio

n.

b.

Val

idat

e th

at th

e de

sign

has

ade

quat

e ca

pabi

lity

for

aler

ting,

info

rmin

g, c

ontr

ollin

g, a

nd f

eedb

ack

such

tha

t

pers

onne

l tas

ks a

re s

ucce

ssfu

lly c

ompl

eted

dur

ing

the

acci

dent

res

pons

e.

c.

Val

idat

e sp

ecifi

c pe

rson

nel t

asks

can

be

acco

mpl

ishe

d w

ithin

spe

cific

tim

e an

d pe

rfor

man

ce c

riter

ia.

d.

Val

idat

e th

at th

e H

SIs

min

imiz

e pe

rson

nel e

rror

and

ass

ure

erro

r de

tect

ion

and

reco

very

cap

abili

ty w

hen

erro

rs o

ccur

.

e.

Val

idat

e th

at th

e pe

rson

nel c

an e

ffect

ivel

y tr

ansi

tion

betw

een

the

HS

Is a

nd p

roce

dure

s in

acc

ompl

ishi

ng

thei

r ta

sks.

3. O

VER

VIE

W o

f SC

ENA

RIO

Dur

ing

stea

dy s

tate

full

pow

er o

pera

tion

the

oper

ator

s ar

e sc

hedu

led

to p

erfo

rm a

mo

nthl

y co

ntro

l rod

par

tial m

ove

men

t

mon

thly

sur

veill

ance

test

. Dur

ing

the

test

, the

Loo

se P

art

Mon

itorin

g S

yste

m (

LPM

S)

dete

cts

an a

bnor

mal

sig

nal a

nd th

e

oper

ator

s in

itiat

e an

ana

lysi

s as

dire

cted

by

proc

edur

e. S

ubse

quen

tly, a

L/D

Hx

tube

leak

occ

urs

as in

dica

ted

by C

CW

hi

radi

atio

n al

arm

s an

d a

CC

ST

hi l

evel

ala

rm. T

he c

rew

dia

gnos

es th

e ev

ent a

nd is

olat

es C

VC

S c

harg

ing

and

letd

own

to

repa

ir th

e fa

iled

tube

. The

LP

MS

ana

lysi

s in

dica

tes

ther

e is

like

ly d

ebris

in th

e re

acto

r co

re. T

he S

ite M

ange

r di

rect

s th

e

oper

atin

g cr

ew to

com

men

ce a

pla

nt s

hutd

own

to M

ode

4 in

pre

para

tion

for

a m

aint

enan

ce o

utag

e to

insp

ect t

he c

ore.

He

requ

ests

the

crew

be

in m

ode

3 w

ithin

two

hour

s. T

he c

rew

brie

fs a

nd b

egin

s a

pow

er d

ecre

ase.

Dur

ing

the

pow

er

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

4

decr

ease

, tw

o M

FW

Ps

trip

, but

the

RP

CS

doe

s no

t fun

ctio

n au

tom

atic

ally

as

expe

cted

. T

he R

O d

rops

a s

elec

ted

cont

rol

rod

and

unlo

ads

the

turb

ine

rapi

dly

in o

rder

to s

tabi

lize

the

plan

t. A

t 25%

pow

er a

larm

ser

ver

A a

nd B

fails

. The

SR

O

decl

ares

a s

ite e

mer

genc

y pe

r th

e em

erge

ncy

plan

. The

cre

w c

ontin

ues

the

pow

er d

ecre

ase

to 5

0MW

s an

d tr

ips

the

turb

ine.

Fol

low

ing

the

reac

tor

shut

dow

n, a

ste

am li

ne b

reak

insi

de C

NM

T o

ccur

s. T

he c

rew

sta

rts

emer

genc

y op

erat

ion

by e

nter

ing

PO

P-0

1 “S

tand

ard

Pos

t Trip

Act

ion”

. Afte

r ta

king

the

post

trip

act

ions

, the

cre

w p

erfo

rms

PO

P-0

2 “D

iagn

ostic

Act

ion”

. A

ccor

ding

to

the

resu

lts o

f ac

cide

nt d

iagn

osis

, th

e cr

ew e

nter

s an

d pe

rfor

ms

the

step

s of

EO

P-0

4 ”E

xces

sive

Ste

am D

em

and

Eve

nt”

with

out a

larm

s. W

hen

the

RC

S is

coo

ldow

n be

low

230

℃,

the

scen

ario

will

be

clos

ed o

ut.

4. A

NT

ICIP

AT

ED

PR

OC

ED

UR

E F

LO

WP

AT

H

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

5

5. P

RE

PA

RA

TIO

N o

f E

VA

LU

AT

ION

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

6

6. M

AJO

R S

TE

PS

of

SC

EN

AR

IO

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

7

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

8

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

9

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

10

7.

PRIM

ARY T

ASK

PER

FORM

AN

CE

MEA

SURES

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

11

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

12

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

13

8. O

TH

ER

PE

RF

OR

MA

NC

E M

EA

SU

RE

S A

PP

LIC

AB

LE

TH

RO

UG

HO

UT

SC

EN

AR

IO

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

14

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

15

9.

SIM

UL

AT

OR

EX

ER

CIS

E E

VA

LU

AT

ION

PL

AN

9.1

INIT

IAL

CO

ND

ITIO

NS

/SIM

UL

AT

OR

SE

TU

P

9.2

EV

EN

T-1

C

ON

TR

OL

RO

D P

AR

TIA

L M

OV

EM

EN

T S

UR

VE

ILL

AN

CE

TE

ST

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

16

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

17

9.3

EV

EN

T-2

C

VC

S L

ET

DO

WN

Hx

TU

BE

LE

AK

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

18

9.4

EV

EN

T-3

10

0%

to

HO

TS

TA

ND

BY

SH

UT

DO

WN

OP

ER

AT

ION

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

19

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

20

9.5

EV

EN

T-4

T

WO

MF

WP

s T

RIP

wit

h A

UT

OM

AT

IC IN

ITIA

TIO

N F

AIL

UR

E o

f R

PC

S

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

21

9.6

EV

EN

T-5

AL

RA

M S

ER

VE

R A

an

d B

FA

ILU

RE

S

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

22

9.7

EV

EN

T-6

M

AIN

ST

EA

M L

INE

2B

BR

EA

K in

sid

e C

ON

TA

INM

EN

T

[PO

P-0

2 :

Dia

gn

ost

ic A

ctio

ns]

TS

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

23

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

24

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

25

TS

KE

PC

O &

KH

NP

HF

V&

V S

cena

rios

A

PR

1400

-E-J

-NR

-130

02-N

P R

ev.

0

KE

PC

O &

KH

NP

26

[EO

P-0

4 : Ex

cess

ive

Stea

m D

eman

d E

vent]

T

S