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Annexure - B Project: Ib Thermal Power Station 2 X 660 MW Units 3 & 4 Title: Existing Plant Unit 1 &2 Cable Rerouting Details Required

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Annexure - B

PROJECT : IB THERMAL POWER STATION 2 X 660 MW UNITS 3 & 4


TITLE : EXISTING PLANT UNIT 1 &2 CABLE REROUTING DETAILS REQUIRED
The Follwing Document for Existing Plant for 2 X 210 MW Unit 1 & 2 are required for Rerouting of Power & Control Cables.
1) Source & Destination of Building & Panel Numbers
2) Panel, JB's and Local Panels ( if any ) General arrangement drawing, Internal arrangement drawings and Termination details of these Panels.
3) Cable schedule (for Cable Sizing)
Sl. No
1

Description
HT cable -1

Source Building
Boiler

Destination Building

Cable Size

Length in Meters

Source of Panel Number

Destination Panel Number

Fuel Oil Pump House

SS1A1

FOT 1A

3 C x 240 Sq.mm

1200

FOT 1B

3 C x 240 Sq.mm

1200

HT cable - 2

Boiler

Fuel Oil Pump House

SS1A2

LT Power Cable -1

Boiler

Fuel Oil Pump House

DCDB

FOS Switch gear-1 2F

2 CX 16 Sq.mm

1200

LT Power Cable -2

Boiler

Fuel Oil Pump House

Unit Service Board (USB)-1

FOS Switch gear-1 8F

2 CX 16 Sq.mm

1100

LT Power Cable -3

Boiler

Fuel Oil Pump House

Station Service Board (SSB)

FOS Switch gear-1 8F

2 CX 16 Sq.mm

1100

LT Power Cable -4

Boiler

Fuel Oil Pump House

Unit Service Board (USB)-1

FOS Switch gear-1 15F

2 CX 16 Sq.mm

1100

LT Power Cable -5

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

3.5 CX 185 Sq.mm

700

LT Power Cable -6

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

4 CX 4 Sq.mm

700

LT Power Cable -7

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

4 CX 4 Sq.mm

700

10

LT Power Cable -8

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

4 CX 2.5 Sq.mm

700

11

LT Power Cable -9

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

4 CX 2.5 Sq.mm

700

12

LT Power Cable -10

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

4 CX 2.5 Sq.mm

700

13

LT Power Cable -11

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

4 CX 2.5 Sq.mm

700

14

LT Power Cable -12

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

4 CX 2.5 Sq.mm

700

15

LT Power Cable -13

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-2

4 CX 2.5 Sq.mm

700

16

LT Power Cable -14

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo PDB

4 CX 16 Sq.mm

700

17

LT Power Cable -15

ESP

Fuel Oil Pump House

ESP MCC

FOS Switch Gear-1

3C X 35 Sq.mm

900

18

Control Cable -1

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

19C X 1.5 Sqmm

700

19

Control Cable -2

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

19C X 1.5 Sqmm

700

20

Control Cable -3

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

19C X 1.5 Sqmm

700

21

Control Cable -4

Ultratech Ash handling System

Dry ash silo area

ultratech MCC

dry ash silo-1

19C X 1.5 Sqmm

700

22

Control Cable -5

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 2F

7C X 2.5 Sqmm

1100

23

Control Cable -6

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 2F

4 CX 2.5 Sq.mm

1100

24

Control Cable -7

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 2F

4 CX 2.5 Sq.mm

1100

25

Control Cable -8

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 2F

4 CX 2.5 Sq.mm

1100

26

Control Cable -9

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 2F

2CX 1 Sq.mm

1100

FOS Switch gear-1 2F

4C X 1 Sq.mm

1100

27

Control Cable -10

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

28

Control Cable -11

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 3F

3C X 2.5 Sq.mm

1100

29

Control Cable -12

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 3F

2CX 1 Sq.mm

1100

30

Control Cable -13

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 8F

4C X 2.5 Sqmm

1100

31

Control Cable -14

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 8F

7C X 2.5 Sqmm

1100

32

Control Cable -15

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 8F

2C X 2.5 Sqmm

1100

33

Control Cable -16

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 14F

3C X 2.5 Sq.mm

1100

34

Control Cable -17

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 14F

5C X 2.5 sq.mm

1100

35

Control Cable -18

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 14F

5C X 2.5 sq.mm

1100

Remarks

Volume - II A Lead Specification


(Contract Document) Section XIV , Rerouting / Relocating of
Existing Facilities.Clause :
2.01.00 Rerouting of pipes &
cable Racks from Boiler to Fuel
Oil Pump House.

Annexure - B
PROJECT : IB THERMAL POWER STATION 2 X 660 MW UNITS 3 & 4
TITLE : EXISTING PLANT UNIT 1 &2 CABLE REROUTING DETAILS REQUIRED
The Follwing Document for Existing Plant for 2 X 210 MW Unit 1 & 2 are required for Rerouting of Power & Control Cables.
1) Source & Destination of Building & Panel Numbers
2) Panel, JB's and Local Panels ( if any ) General arrangement drawing, Internal arrangement drawings and Termination details of these Panels.
3) Cable schedule (for Cable Sizing)
Sl. No
36

Description
Control Cable -19

Source Building
Boiler

Destination Building

Cable Size

Length in Meters

Fuel Oil Pump House

Source of Panel Number


DAS Panel

Destination Panel Number


FOS Switch gear-1 14F

5C X 2.5 sq.mm

1100

FOS Switch gear-1 14F

19C X 2.5 Sq.mm

1100

37

Control Cable -20

Boiler

Fuel Oil Pump House

DAS Panel

38

Control Cable - 21

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 15F

2C X 1 Sq.mm

1100

39

Control Cable - 22

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 15F

7C X 2.5 Sqmm

1100

40

Control Cable - 23

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 15F

4C X 2.5 Sqmm

1100

41

Control Cable - 24

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 15F

4C X 2.5 Sqmm

1100

42

Control Cable - 25

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 15F

4C X 2.5 Sqmm

1100

43

Control Cable - 26

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOS Switch gear-1 15F

4C X 1 Sq.mm

1100

44

Control Cable - 27

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 14R

4C X 1 Sq.mm

1100

45

Control Cable - 28

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 14R

5C X 2.5 sq.mm

1100

46

Control Cable - 29

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 14R

7C X 2.5 Sqmm

1100

47

Control Cable - 30

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 14R

4C X 2.5 Sqmm

1100

48

Control Cable - 31

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 14R

5C X 2.5 sq.mm

1100

49

Control Cable - 32

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 13R

5C X 2.5 sq.mm

1100

50

Control Cable - 33

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 13R

7C X 2.5 Sqmm

1100

51

Control Cable - 34

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 7R

5C X 2.5 sq.mm

1100

52

Control Cable - 35

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 7R

7C X 2.5 Sqmm

1100

53

Control Cable - 36

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 6R

7C X 2.5 Sqmm

1100

54

Control Cable - 37

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 6R

5C X 2.5 sq.mm

1100

55

Control Cable - 38

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 5R

3C X 6 Sq.mm

1100

56

Control Cable - 39

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 5R

5C X 2.5 sq.mm

1100

57

Control Cable - 40

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 3R

4C X 1.5 Sq.mm

1100

58

Control Cable - 41

Boiler

Fuel Oil Pump House

DAS Panel

FOS Switch gear-1 3R

7C X 1 Sq.mm

1100

59

Control Cable - 42

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOT-1A

4C X 1Sq.mm

1100

FOT-1A

7C X 2.5 Sqmm

1100

60

Control Cable - 43

Boiler

Fuel Oil Pump House

DAS Panel

61

Control Cable - 44

Boiler

Fuel Oil Pump House

Auxiliary Control Board (ACB)

FOT-1B

4C X 1Sq.mm

1100

62

Control Cable - 45

Boiler

Fuel Oil Pump House

DAS Panel

FOT-1B

7C X 2.5 Sqmm

1100

Note: Cables of size 35 sq.mm and above will be Alluminium cables and below 35 sq.mm size will be copper cables.

Remarks

Volume - II A Lead Specification


(Contract Document) Section XIV , Rerouting / Relocating of
Existing Facilities.Clause :
2.01.00 Rerouting of pipes &
cable Racks from Boiler to Fuel
Oil Pump House.

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