Attachment - 4 River bathymetric survey map

Attachment - 5 Plot Plan

Attachment - 6 Heat Balance

Am

bien

t1.

013

P10

T76

.51%

RH

GT

MA

STE

R 2

0.0

Sys

tem

Pla

nnin

g G

roup

p [b

ar]

T [C

] M

[t/h

], S

team

Pro

perti

es: T

herm

oflo

w -

STQ

UIK

651

2012

-01-

20 1

8:30

:45

file

=C:\T

oyo

pp\Ir

aq\S

TPR

O 0

9_01

_201

2\C

oole

d A

CC

with

Dsa

l\221

x2 M

HI F

4 ba

se 1

0C A

CC

0w

ater

.GTM

GT

MA

STE

R 2

0.0

Sys

tem

Pla

nnin

g G

roup

Gro

ss P

ower

1865

555

kWN

et P

ower

1805

957

kWD

esal

inat

ed w

ater

6.48

MIG

D

Aux

. & L

osse

s59

598

kWLH

V G

ross

Hea

t Rat

e61

79 k

J/kW

hLH

V N

et H

eat R

ate

6383

kJ/

kWh

LHV

Gro

ss E

lect

ric E

ff.58

.26

%LH

V N

et E

lect

ric E

ff.56

.4 %

Fuel

LH

V In

put

3202

037

kWth

Fuel

HH

V In

put

3544

626

kWth

Net

Pro

cess

Hea

t0

kWth

1.01

3 p

85.8

7 T

1050

7 M

5.29

5 p

29.2

6 T

1674

M

HP

HP

B13

0.1

p33

0.9

T12

54.4

M

465

T34

1.9

T

IP

IPB

36.0

7 p

244.

3 T

177.

7 M

283.

3 T

256

T

LP

LPB

4.04

4 p

144

T22

5.4

M

198.

6 T

155.

4 T

Col

d R

ehea

t

36.7

7 p

363.

6 T

1225

.3 M

2 x

ST =

5945

49 k

W

0.71

43 M

1.04

7 p

598.

9 T

1050

7 M

Iqaq

Nat

ural

gas

248.

3 M

3202

037

kWth

LH

V 4 x

Mts

b 70

1 F

(Phy

sica

l Mod

el)

@ 1

00%

load

1271

007

kW

1.01

3 p

10 T

1025

9 M

76.5

1% R

H

1.00

3 p

10 T

1025

9 M

0.04

07 p

29.2

9 T

1656

M

100

full

spee

d ce

lls 0

hal

f spe

ed c

ells

0 c

ells

off

to H

RS

G

Sto

p V

alve

123.

8 p

545.

7 T

1254

.4 M

3.50

3 p

293.

3 T

225.

4 M

32.1

6 p

545.

1 T

1403

M

Hot

Reh

eat

RO

Des

alin

atio

n6.

48 M

IGD

( 2 X

3.2

4 M

IGD

)A

ux =

306

0 kW

Sea

wat

er s

uppl

y1.

013

p30

T15

30 M

Brin

e bl

owdo

wn

1.01

3 p

31.0

8 T

306

M

Des

alin

ated

wat

er (6

.48

MIG

D)

1.01

4 p

31.0

5 T

1224

M

Am

bien

t1.

013

P30

T16

.97%

RH

GT

MA

STE

R 2

0.0

Sys

tem

Pla

nnin

g G

roup

p [b

ar]

T [C

] M

[t/h

], S

team

Pro

perti

es: T

herm

oflo

w -

STQ

UIK

651

2012

-01-

20 1

3:10

:31

file

=C:\T

oyo

pp\Ir

aq\S

TPR

O 0

9_01

_201

2\C

oole

d A

CC

with

Dsa

l\221

x2 M

HI F

4 ba

se 3

0C A

CC

No

wat

er.G

TM

GT

MA

STE

R 2

0.0

Sys

tem

Pla

nnin

g G

roup

Gro

ss P

ower

1688

487

kWN

et P

ower

1631

358

kWD

esal

inat

ed w

ater

6.48

MIG

D

Aux

. & L

osse

s57

129

kWLH

V G

ross

Hea

t Rat

e62

34 k

J/kW

hLH

V N

et H

eat R

ate

6452

kJ/

kWh

LHV

Gro

ss E

lect

ric E

ff.57

.75

%LH

V N

et E

lect

ric E

ff.55

.8 %

Fuel

LH

V In

put

2923

831

kWth

Fuel

HH

V In

put

3236

654

kWth

Net

Pro

cess

Hea

t0

kWth

1.01

3 p

92.4

T97

93 M

3.48

3 p

48.5

4 T

1606

.6 M

HP

HP

B12

8 p

329.

6 T

1220

.2 M

470.

9 T

340

T

IP

IPB

35.0

1 p

242.

6 T

158.

6 M

279.

6 T

253.

1 T

LP

LPB

3.88

7 p

142.

6 T

211.

9 M

196.

6 T

153.

2 T

Col

d R

ehea

t

35.7

8 p

374

T11

92.1

M

2 x

ST =

5571

36 k

W

0.65

36 M

1.04

3 p

614.

5 T

9793

MIqaq

Nat

ural

gas

226.

7 M

2923

831

kWth

LH

V 4 x

Mts

b 70

1 F

(Phy

sica

l Mod

el)

@ 1

00%

load

1131

351

kW

1.01

3 p

30 T

9566

M16

.97%

RH

1.00

3 p

30 T

9566

M

0.11

59 p

48.7

5 T

1589

.3 M

100

full

spee

d ce

lls 0

hal

f spe

ed c

ells

0 c

ells

off

to H

RS

G

Sto

p V

alve

121.

8 p

559.

6 T

1220

.2 M

3.39

p29

1.7

T21

1.9

M

31.2

6 p

559.

2 T

1350

.7 M

Hot

Reh

eat

RO

Des

alin

atio

n6.

48 M

IGD

( 2 X

3.2

4 M

IGD

)A

ux =

306

0 kW

Sea

wat

er s

uppl

y1.

013

p30

T15

30 M

Brin

e bl

owdo

wn

1.01

3 p

31.0

8 T

306

M

Des

alin

ated

wat

er (6

.48

MIG

D)

1.01

4 p

31.0

5 T

1224

M

Am

bien

t1.

013

P50

T12

.55%

RH

GT

MA

STE

R 2

0.0

Sys

tem

Pla

nnin

g G

roup

p [b

ar]

T [C

] M

[t/h

], S

team

Pro

perti

es: T

herm

oflo

w -

STQ

UIK

651

2012

-01-

20 1

4:29

:26

file

=C:\T

oyo

pp\Ir

aq\S

TPR

O 0

9_01

_201

2\C

oole

d A

CC

with

Dsa

l\221

x2 M

HI F

4 ba

se 5

0C A

CC

20%

RH

.GTM

GT

MA

STE

R 2

0.0

Sys

tem

Pla

nnin

g G

roup

Gro

ss P

ower

1435

311

kWN

et P

ower

1380

998

kWD

esal

inat

ed w

ater

6.48

MIG

D

Aux

. & L

osse

s54

313

kWLH

V G

ross

Hea

t Rat

e65

51 k

J/kW

hLH

V N

et H

eat R

ate

6809

kJ/

kWh

LHV

Gro

ss E

lect

ric E

ff.54

.95

%LH

V N

et E

lect

ric E

ff.52

.87

%Fu

el L

HV

Inpu

t26

1206

2 kW

thFu

el H

HV

Inpu

t28

9152

9 kW

thN

et P

roce

ss H

eat

0 kW

th

1.01

3 p

97.2

9 T

8968

M

3.21

5 p

63.4

4 T

1531

.1 M

HP

HP

B12

2.2

p32

6 T

1137

.4 M

472.

2 T

335.

5 T

IP

IPB

33.5

9 p

240.

2 T

138.

9 M

275.

1 T

249.

6 T

LP

LPB

3.66

6 p

140.

5 T

191.

1 M

192.

6 T

150

T

Col

d R

ehea

t

34.3

8 p

375.

5 T

1135

.9 M

2 x

ST =

4635

44 k

W

0.62

31 M

1.03

8 p

628.

9 T

8968

MIqaq

Nat

ural

gas

202.

6 M

2612

062

kWth

LH

V 4 x

Mts

b 70

1 F

(Phy

sica

l Mod

el)

@ 1

00%

load

9717

67 k

W

1.01

3 p

50 T

8766

M12

.55%

RH

1.00

3 p

50 T

8766

M

0.23

63 p

80.9

T15

15.1

M

100

full

spee

d ce

lls 0

hal

f spe

ed c

ells

0 c

ells

off

to H

RS

G

Sto

p V

alve

116.

4 p

560

T11

62.8

M

3.23

8 p

290

T19

1.1

M

30.0

7 p

560

T12

98.5

M

Hot

Reh

eat

RO

Des

alin

atio

n6.

48 M

IGD

( 2 X

3.2

4 M

IGD

)A

ux =

306

0 kW

Sea

wat

er s

uppl

y1.

013

p30

T15

30 M

Brin

e bl

owdo

wn

1.01

3 p

31.0

8 T

306

M

Des

alin

ated

wat

er (6

.48

MIG

D)

1.01

4 p

31.0

5 T

1224

M

Attachment - 7 Water Balance

per 2 on 1 Multi Shaft 900MW class CCPP one (1) Train

Number

Description

Unit

Raw water from river

t/h

Desalinated Water

t/h

3Pre-Treatment Back-Wash and Rejection Water

t/h

4Service water

t/h

5ACC cooling water injection (@ ambient temperature of 50 C)

t/h

6Quench water

t/h

7Inlet to makeup demineralizer system

t/h

8Miscellaneous service water uses

t/h

Potable water

t/h

10

Demineralized water produced

t/h

11

Demineralizer system waste water

t/h

12

HRSG/steam turbine cycle makeup

t/h

13

Combustion turbine wash water

L/day

14

Vent losses from HRSG/steam turbine cycle

t/h

15

HRSG blowdown

t/h

16

ACC cooling water evapolation to atmosphere

t/h

17

N/A

t/h

18

Discharge to river

t/h

19

N/A

t/h

20

Closed cooling water system cooling water

t/h

Notes:

1. All flows except combustion turbine wash water are average ton per hour.

2. Combustion turbine wash water flow is average liters per day.

3. HRSG blowdown is assumed to be 4% of total steam flow.

4. Vent losses are assumed to be 1% of total steam flow.

5. Demineralized water flow of *1, *2, *3 and *4 are included in ⑦.

Water Flow

1470

94

2374

96

328 -

74

46

300

300 -

3,800

20

524

228

40 6 40

R

AW

W

ATER

F

RO

M R

iver

SER

VIC

EW

ATER

TA

NK

PLA

NT U

SES

PLA

NN

T A

UXIL

IAR

YH

EA

T L

OA

Ds

CLO

SED

CO

OLIN

G

WA

TER

FIN

FA

N C

OO

LER

PO

TA

BLE

WA

TER

OIL

SEP

AR

ATO

R

HR

SG

/ S

TEA

MTU

RB

INE

CYC

LE

CO

MB

USTIO

NTU

RB

INE

WA

STE W

ATER

PIT

V

EN

T L

OSSES

D

ISC

HA

RG

E T

O R

iver

1

5

11

13

16

DEM

INER

ALIZ

ED

WA

TER

TA

NK

DEM

INER

ALIZ

ED

WA

TER

SYSTEM

NEU

TR

ALIZ

ATIO

NP

IT

FIR

E P

RO

TEC

TIO

NSYSTEM

0t/

h

HYD

RO

GEN

GEN

ER

ATIO

N

SEP

TIC

TA

NK

WA

STE

SA

NIT

AR

Y

WA

STE

OIL

Y

AU

XIL

IAR

YB

OIL

ER

CC

WEXP

AN

SIO

N T

AN

KC

YC

LE C

HEM

ICA

LFEED

*4

*3

*2

*1

AIR

CO

OLED

CO

ND

EN

SR

ATM

OSP

HER

EEV

AP

OR

ATIO

N

RA

W W

ATER

PR

E-TR

EA

TM

EN

T D

ESA

LIN

ATIO

NSYSTEM

2

3

4

6 7

8 9

10

12

14

15

18

20

Pre

para

tory

Stu

dy for

Pre

para

tory

Stu

dy for

Pre

para

tory

Stu

dy for

Pre

para

tory

Stu

dy for

Deve

lopm

ent

of South

ern

Deve

lopm

ent

of South

ern

Deve

lopm

ent

of South

ern

Deve

lopm

ent

of South

ern

Lar

ge S

cal

e T

herm

alLar

ge S

cal

e T

herm

alLar

ge S

cal

e T

herm

alLar

ge S

cal

e T

herm

alP

ow

er

Pla

nt

in IR

AQ

Pow

er

Pla

nt

in IR

AQ

Pow

er

Pla

nt

in IR

AQ

Pow

er

Pla

nt

in IR

AQ

Nas

irya

h II

Nas

irya

h II

Nas

irya

h II

Nas

irya

h II

CO

MB

INED

CYC

LE

CO

MB

INED

CYC

LE

CO

MB

INED

CYC

LE

CO

MB

INED

CYC

LE

PO

WER

PR

OJEC

TP

OW

ER

PR

OJEC

TP

OW

ER

PR

OJEC

TP

OW

ER

PR

OJEC

T2 o

n 1

Multi Shaf

t Tra

in2 o

n 1

Multi Shaf

t Tra

in2 o

n 1

Multi Shaf

t Tra

in2 o

n 1

Multi Shaf

t Tra

inW

ATER

BA

LA

NC

EW

ATER

BA

LA

NC

EW

ATER

BA

LA

NC

EW

ATER

BA

LA

NC

ED

IAG

RA

MD

IAG

RA

MD

IAG

RA

MD

IAG

RA

M(A

CC

with C

oolin

g C

ase)

(AC

C w

ith C

oolin

g C

ase)

(AC

C w

ith C

oolin

g C

ase)

(AC

C w

ith C

oolin

g C

ase)

Jan

. 21, 2012 R

ev.

0A

Attachment - 8 Single Line Diagram

Cab

leC

onne

ctio

n:O

verh

ead

Line

Con

nect

ion

Rev

.1/J

an-2

3-20

12

Attachment - 9 Nasiryah I Conceptual Plant Layout

400kV CABLE TO AUTO TRANSFORMER(BY OTHERS)

400kV CABLE TONASIRYAH II GENERATORSTEP-UP TRANSFORMERS

SPACE BETWEEN 400kV OHL GANTRY AND 132kV OHLGANTRY TO BE WIDE ENOUGH (20M TYPICAL) TOROUTE THE 400kV CABLES FROM NASIRYANH II.

DWG No. 143 E 9054, Rev.GJICA MARK-UP

Rev.1 (Feb-12-2012)

EXTENSIONFOR

NASIRIYAH IIPROJECT

OHL

Attachment - 10 Plant control system configuration

Pre

para

tory

Stu

dy f

or

Deve

lopm

ent

of

Sout

hern

Lar

ge

Scal

e T

herm

al P

ow

er

Pla

n in IR

AQ

JIC

AEt

hern

et Ca

bleFib

er O

ptic C

able

LEGE

ND

SWGR

CCTV

DCS

BOP

EWS

Balan

ce of

Plan

tCl

osed

Circ

uit T

elevis

ion

Distr

ibuted

Con

trol S

ystem

Switc

h Gea

r

Hard

wire

d

GCS

Gas T

urbin

e Gen

erato

r

MCC

Motor

Con

trol C

enter

DW

G N

O.

ATTA

CH

MEN

T-5.3

.3P

lant

Contr

ol Sys

tem

Configu

ration

Engin

eerin

g Wor

k Stat

ionGT

GGe

nera

tor C

ontro

l Sys

tem

CEMS

Conti

nuou

s Emi

ssion

Mon

itorin

g Sys

tem

MFAP

Main

Fire A

larm

Pane

l

GPS

Glob

al Po

sition

ing S

ystem

SCAD

AST

GSu

pervi

sory

Contr

ol An

d Data

Acq

uisitio

nSt

eam

Turb

ine G

ener

ator

PLC

Prog

ramm

able

Logic

Con

trolle

r

SWSw

itch T

ype I

nstru

ment

(by o

thers)

SCAD

A

SWJB

s

To/F

rom

DCS

SW

JBs

SWJB

s

STG

HMI

STG

EWS

GTG

(A)

EWS

Auxil

iary

Contr

ol Pa

nel

To/F

rom

DCS

Main

Fire

Alar

m Pa

nel

To/F

rom

DCS

Loca

l PLC

for P

acka

ge S

ystem

(Typ

ical)

DCS

HMI

Alar

m/E

vent

P

rinte

r (B

/W)

Rep

ort

Pint

er (B

/W)

Har

d C

opie

r(C

OLO

R)

DCS

HMI

DCS

HMI

DCS

HMI

CO

LOR

P

RIN

TER DC

S EW

SDC

S HM

I(fo

r Sup

ervis

or)

SW

JBs

GTG

(A)

HMI

SWJB

s

GTG

(B)

HMI

GTG

(B)

EWS