Rustimiyah Wastewater T. P.
termination in
H.V room
30 A
400 A
Lighting
/ Trip
Spare
From TR 1.1
400 A Trip
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 1
Main Gate U1 Dist. PNL.

Rustimiyah Wastewater T. P.
400 A
Spare
) 30A
Fan 5 KW
(See Sketch #4)
3.5 KW
Water pump =2
200 A Trip
3- Standard specification for IEC low voltage motor control center
37 KW
From SSI1, 400 V, Main Dist. PNL.
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
3 messor i
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 2
Air chiller SS11 MCC

Rustimiyah Wastewater T. P.
Main lift P. S. U2
400 A Trip
3.3 KV Switchgear Sec. B
From 3.3 KV- TR11.1
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
400 A Trip
3.3 KV
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Switchgear Sec. A
Main lift P. S. U2
3.3 KV Switchgear Sec. B
Sketch # 3A
Main lift P. S. U2

Rustimiyah Wastewater T. P.
2000 A
Gen. 3
trip Trip I Trip
Drinking Water
Light Sackets
Spare
Trip Trip
Detritors
lain Lift P. S. (B)
From TRI1.2
2000 A
Air C. B.
Main Lift P. S. (A)
3- Standard specification for IEC low voltage motor control center
Raw Sludge P. S. (0)
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
Rag Sludge P. S. (I)
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Spare
Sketch # 4
SS11, 400 V PWR. Dist. PNL.

aeds v 09
MY SL100W
MY SL1010W
)))
Water 14K1
991111
MY LE 030W
MX SL1010N
MX LESION
MY SA J0100
2000 A
MAX LE 10J07N
ASSA 00W
MX SL2010W
AXLE I0O
MY LEON
22 Total (20
1X5 LION
shown plus 2
MX LE JOjON
AX SL000
Rustimiyah Wastewater T. P.
MALE MON
MIX LE JOJON
Spare not shown
MY LE JOJON
MX SCIOON
areds v of
ands v 001
MS 00
MX SL 00N
MX SL1010N
MY 5L00
MISION
Trip
MYSLOON
2500 A
MXS 0100
AX S2J010N
From TR 12.1
MNSLI
Trip
Meer 1Kw
2000 A
MX SL 1030W
AX SCIONW
MY SLOW
AX SL10101
MY SLOION
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments: - 1- Engineering specification for low voltage AC motor control centers.
1X52 000
From TR 12.2
MXS LIONN
Trip
# 2500 A
MY S'LOI0N
MX SLOON
Mater 7a kur
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
88 Total (80 shown plus & Spare not shown
MISLION
MX S LOON
MAS ЛОКОТА
MYST ON
MYS LION
AX SL100N
MAX SLION
1750 A
Sketch # 5
ASSLOON
MY SCIOION
Aeration MCC U8
Voot sen
wool ten
areds v OE
areds V 001
-

Rustimiyah Wastewater T. P.
Actuator
2000 A
P. S.
3- Standard specification for IEC low voltage motor control center
From TR 13.1
Trip
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2000 A
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 6
Final Effluent P. S. U11 MCC

Rustimiyah Wastewater T. P.
Light
600 A
Trip,
60 A
Motor 40 KW, 114
Motor 10 KW, #3
Motor 40 KW, #2
500 A Trip
3- Standard specification for IEC low voltage motor control center
From 400 V Main Dist PNL. (See Sketch #4)
Fan #2
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
Fan #1
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 7
Return activated sludge U13

Rustimiyah Wastewater T. P.
100 A
Trip
3200 A
Lights
Detritors
L33
3200 A
From TR 32.1
3- Standard specification for IBC low voltage motor control center
U33 Main Lift #1
Trip
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
3200 A
• 3200 A
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 8
Low voltage substation SS31

1500 A
ESE MY SI JOJO WOULD
Rustimiyah Wastewater T. P.
LE MIX SI JOJON BOGEDY
Yet me then toneer
SER MY SION MONEY
EE MY SI SOON MANNER
2000 A Trip
TEN MY SI SOON TOTESY
ands
areds
ands
From TR 32.2
areds yOE
areds y 001
aeds € 09
2000 A Trip
yoot '85n
woot 'itn
(0,
V 09 areds
ards t 001
areds v 001
areds
3- Standard specification for IEC low voltage motor control center
areds
From TR 32.1
areds
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2500 A Trip
XIA ME 1001 UAE
LEASE MORON TONEDE
HAY CHIDON POIS
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
LIAMS SI JOIN MOIRDE
2500 A
Sketch # 9
5335533333533335 5 655555655
Aeration Control U39 MCC

L-
Rustimiyah Wastewater T. P.
30 A
Trip
Spare
3- Standard specification for IEC low voltage motor control center
From TR 33.1
111
Reference Notes and Attachments: - 1- Engineering specification for low voltage AC motor control centers.
2000 A air C. B.
33555353333
Sketch # 10
Final Effluent P. S. U42 MCC

Rustimiyah Wastewater T. P.
200 A
Spare
OOOOO
33333}
Screen 4 KW
100 A Trip
Screen 4 KW
3- Standard specification for IEC low voltage motor control center
From Main Lift Pump Station (See Sketch # 12)
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
Screen 4 KW
Screen 4 KW
1399
5 KI
onveyer be
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 11
Screen house U31 MCC

Actuator 0.5 KW, #20
Actuater 0.5 KW, #19
actuator 0.5 KW, #18
).)
Actuator 0.5 KW, #17
rawer 61d
150 A
Actuator 0.5 KW, #15
Actuator 0.5 KW, #14
Actuator 0.5 KW, #13
Actuator 0.5 KW, #12
Rustimiyah Wastewater T. P.
Actuator 0.5 KW, #1 l
Fan 5 KW, #2
Fan 5 KW, #1
Sump pump 15 KW
Sump pump 15 KW
150 A
3200 A
70p 1'
Spare
Spare size 7
Motor 250 KW
3200 A Trip
Motor 90 KW
Motor 160 KW, #2
Motor 160 KW, #1
0000
From Sub Station U31
3200 A Trip
[0)
Power factor
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
From Sub Station U31
Spare size 7
3200 A Trip
Motor 250 KW
Motor 90 KW
3200 A
Motor 160 KW
water on ker
000
Spare
1999) 2)
Light
Actuator 0.5 KW, #10
Actuator 0.5 KW, 19
Actuator 0.5 KW, #8
Acuator g.S AW, #7
•Actuator 0.5 KW, R6
Actuator 0.5 KW, HS
1LLdEET 03 19Y.4
Sketch # 12
Actuator 0.5 KW, #3
Actuator 0.5 KW, #2
)).
Actuator 0.5 KW, #1
Main Lift P.S. U32
Trip
100 A

Rustimiyah Wastewater T. P.
) фор
250 A
Light
Spare size 0
Mixer 0.75 KW
100 A Trip
From SS31 (See Sketch #8)
Mixer 0.75 KW
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
Classifier 2.2
Classifier 2.2
19?
Scraper 1.5 KW
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Scraper 1.5 KW
Spare
Sketch # 13
Detroiter group 1 U33 MCC

Rustimiyah Wastewater T. P.
200 A
????
Light
)304) 301
Share spey
Mixer 0.75 KW
60 A Trip
From detitor group 1(See Sketch #13)
3- Standard specification for IEC low voltage motor control center
Mixer 0.75 KW
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
Cassifier 2.2
Classifier 2.2
Scraper 1.5 Km
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Scraper 1,5 KW
Spare
Sketch # 14
Detroiter group 2 U33 MCC

Spare size 2
Pre-Aerator #4 15 F
Pre-Acrator #3 15 KW
Rustimiyah Wastewater T. P.
Pre-Acrator #2 15 KW
Pre-Acrator #1 15 KW
Spare size 0
600 A
Settling Tank Scraper #8 0.25 KW
Settling Tank Scraper #7 0.25 KW
Settling Tank Scraper #6 0.25 KW
Setling Tank Scraper #15 0.25 KW
Spare size 0
Settling Tank: Scraper #4 0.25 KW
From SS32
Settling Tank Scraper #3 0.25 KW
Settling Tank Scraper #2 0,25 KW
3- Standard specification for IEC low voltage motor control center
Settling Tank Scraper #1 0.25 KW
)))
400 A MCCB
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
111
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
sump pump size i
Motor 11 KW
Motor 11 KW
Spare size 2
Fan 2.5 KW
Motor 11 KW
Sketch # 15
Raw sludge P. S. U37 MCC

Nght 44
30 A
30 A
Trip
Rustimiyah Wastewater T. P.
150 A
Trip
600 A
100 A
3- Standard specification for IEC low voltage motor control center
400 A MCCB
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
From U39 (See Sketch #15)
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
150 A
Sketch # 16
) in an
Return Sludge P. S. (U40 and U41) MCC

Rustimiyah Sewage T. P. (Streen 2)
400 A
ODD DOI
Fan 2.5 KW
Spare size 1
Spare size 3
400 A MCCB
Motor 30 KW
From SS32 (See Sketch #15)
3- Standard specification for IEC low voltage motor control center
Motor 30 KW
Reference Notes and Attachments:- I- Engineering specification for low voltage AC motor control centers.
Motor 30 KW
Motor 30 KW
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 17
Main sludge P. S. U38

Rustimiyah Wastewater T. P.
Belt 1.3 KW, i2
Spare
- Fan 2.5 KW, #2
-Crane 1.5 KW
30A
Lighting
Trip
130 A
Penstock 2 KW, H2
- Penstock 2 KW, #1
Spare size 0
From Main Lift P. S., U2
Screen 4 KW, #4
Screen 4 KW, #3
100 A Trip
3- Standard specification for IEC low voltage motor control center
Sereen 4 KW. 42
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Spare
Sketch # 18
Screen House MCC U1

ands
ands
Rustimiyah Wastewater T. P.
Sketch #14)
hater motor tra
nather monet f
200 A Trip
60 A
From 400 V, Main Dist. PNL (See
MCCB
600 A
areds
Trip
Trip
areds
Spare sike.
ZH MY SUE
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
ands
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
areds
Sketch #14)
La Jojow Jolenpy
60 A MCCB
200 A Trip
From 400 V, Main Dist. PNL (See
Sketch # 19
Za tojou sojeno
Aeration Control U2 MCC

Rustimiyah Wastewater T. P.
250 A
Penstork 2 kah
Lights
Trip
30 A
Sketch #4)
Spare
100 A Trip
Mixer 0.75 KW
3- Standard specification for IEC low voltage motor control center
SS11-400 V Power Dist. PNL (See
Mixer 0.75 KW
Reference Notes and Attachments:- - netirin pecification grow elign AC motor control centertlosed switchgear
Sketch # 21
Detroiter 0B MCC

Rustimiyah Wastewater T. P.
-chuator
endlack
Mixer 0.75 KW
60 A Trip
Scriher 1.5 KW
3- Standard specification for IEC low voltage motor control center
From deritor OB (See Sketch #21)
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 22
Detroiter 1B MCC

Rustimiyah Wastewater T. P.
)inn
100 A Trip
3- Standard specification for IEC low voltage motor control center
Penstock
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
FromSS1 1 400 V PWR Dist. PNL (See Sketch #4)
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 23
Grease Removing Unit U4

S5 KW
Settling tank
0.55 KW
Settling tank #3
0.55 KW
Settling tank #2
Rustimiyah Wastewater T. P.
Spare size 0
Setting tank
Spare
400 A
Spare
Spare
an 172
(See Sketch 4)
400 A MCCB
From SS11 400 PWR Dist. PNL
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
Motor 7.5 KW
Motor 75 KW
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
0.55 KW
Settling tank #
Seuling tank #6|
pare size 9
Sketch # 24
Settling tank
30 A
Raw Sludge P. S. (U6 and U7) MCC

Rustimiyah Wastewater T. P.
Spare
Spare
400 A
60 A
30 A
CODEDD
Spare size 2
400 A MCCB
Motor 11 KW, #4
3- Standard specification for IEC low voltage motor control center
From 400 V Main Dist. PNL. (See Sketch #4)
Motor 11 KW, #3
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
Motor 11 KW, #2
Motor 11 KW, #l
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 25
Main sludge P. S. (OB and 1B) MCC

Rustimiyah Wastewater T. P.
Spare
400 A
60A)
KW
200 A MCCB
3- Standard specification for IEC low voltage motor control center
From 400 V Main Dist. PNL. (See Sketch #4)
Spare
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 26
Raw Sludge P. S. U5, U6

100
Rustimiyah Wastewater T. P.
Spare
600 A
0 A
DODGER
Motor 15 KW, #2
Retum Sludge Pump
Returm Sludge Pump
400 A MCC
From Final Effluent (See Sketch #6)
Light #2
Light #1
pare size 0
Spare size 0
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 27
Return Sludge P. S. U10 MCC

Rustimiyah Wastewater T. P.
250 A
/ Trip
30 A
• 100 A Trip
Air Blower 15 KW, 1/2
3- Standard specification for IEC low voltage motor control center
From 400 V Main Dist. PNL (See Sketch #4)
Reference Notes and Attachments:- I- Engineering specification for low voltage AC motor control centers.
Air Blower 15 KW, #1
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 28
Air blower SS11 MCC

Rustimiyah Wastewater T. P.
200 A
• 100 A Trip
30 A
From return P. S. (OB) (See Sketch #7)
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
SAW
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 32
Work shop MCC

Rustimiyah Wastewater T. P.
Trip
30 A
200 A
Trip
60 A
30 A
Trip
60 A Trip
From Return Sludge P. S. (See Sketch #7)
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch #33
Warehouse Dist. PNL.

Rustimiyah Wastewater T. P.
Motor 7.5 KW
100 A
Trip
30 A
Sketch 4)
Lights
60 A Trip
30 A'
Motor 7.5 KW
3- Standard specification for IEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
5 KW
тр-/ump
From SS11 400 V Power Dis. PNL (See
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 34
Drinking water P.S. MCC

Rustimiyah Wastewater T. P.
Spare
250 KW
600 A
3.3 KV MCC A
250
KW
160
KW
160
KW
3.3 KV Switchgear Sec B
3- Standard specification for IEC low voltage motor control center
KW
Reference Notes and Attachments:- I- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 3C
Main Lift P. S. U2 MCC

Rustimiyah Wastewater T. P.
Spare
250 KW
600 A
3.3 KV MCC B
250
KW
160
KW
KW
160
3.3 KV Switchgear (Sec Sketch 3B)
90
3- Standard specification for IEC low voltage motor control center
KW
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
Sketch # 3D
Main Lift P. S. U2 MCC

Rustimiyah Wastewater T. P.
To 3.3 KV MCC (A)
400 A Trip
400 A Trip
3.3 KV Switchgear (B)
From 3.3 KV Switchgear (A)
3- Standard specification for TEC low voltage motor control center
Reference Notes and Attachments:- 1- Engineering specification for low voltage AC motor control centers.
400 A Trip
2- Electrical guide engineering specification for low voltage metal enclosed switchgear
To 3.3 KV MCC (B)
Sketch # 3B
Main lift P. S. U2

On
Off
On
Off
3.3 KV
Off
On
On
Of
C.B 2
C.B 1
feeder 2
Feeder 1
On
Off
400 V
On
Off
feeder 1
feeder 2
Closed
Open
open
Closed
Main penstocks
1
2
1
3
2
4
Screen unit
On
Off
On
Off
8
Screen Fan
On
Off
On
Off
Submersible pump
Main lift Fan
1
2
Water
Pump
101
Pump
по.
Level
no.
Kirie
Dairy rate
Sum 1
1
5
4
8
Water
Level
Sum 2
3
7
2
6
MIMIC
SKETCH*35A

C.B. 1
3.3 KV
C.B 2
ON
ON
3.3 K%
OFF
OFF
Submersible 1
Pump 1
Pump 5
H
A
H
H
ON
ON
OFF
ON
OFF
Gate valve
Gate valve
Stuten
OFF
Section
Section
OFF
OFF
OFF
OFF
Submersible 2
Pump 4
H
A
ON
OFF
Gate valve
OFF
OFF
Gate valve
SECUDI
senten
OFF
OFF
1
2
FAN
OFF
OFF
Pump 3
H
Pump 7
H
ON
ON
ON
OFF
OFF
Gate valve
OFF
Centra
Sedica
Water
Gate valve
Section
Section
Level reset
OFF
On
OFF
Indicator
Pump 2
Lamp test
H
Pump 6
A
H
Time recorder
OFF
ON
Gate valve
OFF
Section
Sodien
Gate valve
IXI
Secion
OFF
Section
oFF
DESK TOP
OFF
OFF
SKETCH*35B

Operating
Operating
Pump no.
Open
Open
Closed
Closed
Delivery valve
Suction valve
SKETCH*35C

Time Recorder
Time recorder must have these features:
1- IP=68
2- Cartage unit
3- Double disk drive (1.44 M)
4- Suitable to work in sewage plant and protect against sewage gases (H2S,CH4,...)
The time recorder must give this information:
1- Time of work of each pump motor (for two month ago)
(time work of pump motor 1 (on time, off time))
Tp2 (time work of pump motor 2 (on time, off time))
Tps
(time work of pump motor 8 (on time, off time))
2- Level of sewage water in sum 1 and in sum 2 every 15 mints for two months ago.
3- The number of working time (on, off) of screen motors for two month.
Water level system: ultrasonic water level system
SKETCH*35D