2-9. Memorial Electrical - Photo Book.pdf

PDF 16 MB Posted

Attached to
Memorial - Replace Electrical
Solicitation number
696-FD-26-P036
Issued by
Brazoria County, Texas

About this file

This is a photo documentation file for the Texas Department of Criminal Justice (TDCJ) Memorial Unit electrical replacement project located in Rosharon, Texas. The document consists of 83 photographs with accompanying reference sheets that visually document the existing electrical infrastructure systems, equipment locations, and spatial configurations throughout the facility. The photographs provide detailed visual evidence of current conditions including existing electrical panels, distribution systems, substations, cable trays, mechanical rooms, boiler rooms, generator systems, and various electrical equipment locations that will be affected by the proposed electrical replacement project. The documentation serves as Exhibit 7 to the project specifications (696-FD-26-P036) and cross-references multiple electrical drawing sheets (EP-203, EP-207, EP-301, EP-108, EP-103, EP-104, EP-206) to establish baseline conditions and identify areas requiring modification, relocation, or replacement.

The photo documentation identifies specific equipment requiring relocation or replacement, including unit substations, motor control centers, generator distribution systems, cable trays, panels, transfer switches, and associated infrastructure. Key facility areas documented include the boiler room mezzanine, rooftop mechanical room, future electrical room location, spline corridor access points, laundry facilities, kitchen panels, and the main transformer installation. The photographs capture existing conditions of the 5KV distribution switchgear, standby power systems, generator louvers, and manual transfer switches that will be impacted during Phase One of the electrical system modernization. The visual record establishes baseline documentation for the existing 4160V radial electrical power distribution system that TDCJ intends to replace as part of the comprehensive electrical infrastructure upgrade project.

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Text version

ST-F

REFER TO SHEET EP-203

1.

EXHIBIT 7

696-FD-26-P036

CORRIDOR TO SPLINE

EP-107

2.

ST-D

REFER TO EP-207

MCC1 MCC2

CONDENSATE

EXPANSION

CABLE TRAY

3.

PG-1 PG-2

REFER TO SHEET EP-301

4.

KP3B

KP-2

REFER TO SHEET EP-108

5.

RECESSED PANEL

IN INVESTIGATION

ROOM

REFER TO SHEET EP-103

6.

TYPICAL GFI PANEL LOCATED IN

PICKETS

7.

GB GB2

REFER TO SHEET EP-301

8.

CRANE AREA

DOORS AT BACK

OF ROOF

MECHANICAL

ROOM

9.

ROOF TOP MECHANICAL ROOM

REFER TO SHEET EP-108

10.

EXISTING UNIT SUBSTATION K

11.

REFER TO EP-108

TOOL BOX TO BE

RELOACTED

RESTROOM TO BE

RELOACTED

RESTROOM TO REMAIN IN

PLACE

ROOF TOP MECHANICAL ROOM

12.

MCCM

MCCK

ATS

13.

B

IO

LE

R

R O

O M

M

E Z

Z A

N

IN

E F

U T

U R

E S

T A

N D

B Y

P O

W E

R D

IS

T

R

IB

U T

IO

N

L O

C A

T

IO

N

T O

O

LS

, M A

T E

R

IA

L, R

A C

K S

, B E

N C

H E

S T

O B

E R

E

LO

C A

T E

D

14.

PANEL KM

REFER TO SHEET EP-104

15.

B O

IL

E

R R

O O

M V

IE

W

F R

O M

N O

R T

H S

ID

E

O F

T H

E M

E Z

Z A

N

IN

E

16.

BOILER ROOM MEZZANINE

TOOLS AND BENCH TO BE

RELOCATED

17.

F U

T U

R E

E

LE

C T

R

IC

A L

R O

O M

LO

C A

T

IO

N O

F S

S -E

, S S

-F , S

S -A

S T

E E

L P

LA

T

F O

R M

T O

B E

R E

M O

V E

D

18.

19.

FUTURE ELECTRICAL ROOM:

LOCATION OF SS-E, SS-F, SS-A

TO BOILER ROOM MEZZANINE

EXISTING 5KV FEED

TO UNIT

SUBSTATIONS TO

BE REMOVED

THIS PHOTO SHOWS

ACCESS TO SPLINE

20.

STAIRS SHOW ACCESS TO SPLINE

COMES FROM BOILER ROOM AND

FUTURE ELECTRICAL ROOM

21.

SPLINE: WEST END

IT RACK TO BE RELOCATED

FUTURE DOUBLE DOOR FOR

EQUIPMENT ACCESS

22.

AVAILABLE FOR EQUIPMENT

ACCESS

23.

TYPICAL PIPING EXPANSION

JOINT

24.

E X

IS

T

IN

G

S T

A N

D B

Y P

O W

E R

IN

B

O

IL

E R

R O

O M

25.

IS

T

IN

G

K

V D

IS

T

R

IB

U T

IO

N

S W

IT

C

H G

E A

R T

O B

E R

E M

O V

E D

(L O

C A

T

IO

N : B

O

IL

E R

R O

O M

26.

S P

LI

N

E : W

E S

T E

N D

27.

IT

R

A C

K T

O B

E R

E

LO

C A

T E

D

EXAMPLE OF EXISTING POWER DISTRIBUTION

28.

S

B S

T A

T

IO

N D

T O

B E

R E

P

LA

C E

D W

IT

H

A D

IS

T

R

IB

U T

IO

N

P A

N E

L F

E D

F R

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F U

T U

R E

S U

B S

T A

T

IO

N B

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IS

T

IN

G

C A

B

LE

T R

A Y

T O

B E

R E

P

LA

C E

D

S P

LI

N

E : W

E S

T E

N D

29.

N

IT

S

U B

S T

A T

IO

N

S T

B

30.

LAUNDRY MANUAL

TRANSFER SWITCHES

(GENERATOR SIDE FUSES

HAVE BEEN REMOVED).

ONLY NORMAL POWER IS IN

SERVICE

31.

N

IT

S

U B

S T

A T

IO

N

S T

-G

32.

T Y

P

IC

A L

E X

IS

T

IN

G

G E

N E

R A

T O

R D

IS

T

R

IB

U T

IO

N

S Y

S T

E M

(L O

C A

T

IO

N : S

T -G

33.

M C

C

C O

N T

R O

LS

/IN

T E

R F

A C

E

S T

-G

34.

PANEL CA

(FOR REFERENCE)

35.

EMERGENCY POWER

PANEL FOR REFERENCE

36.

P

IC

A L

G E

N E

R A

T O

R P

O W

E R

J- B

O X

F O

R U

N

IT

S U

B S

T A

T

IO

N S

37.

A

C

IL

IT

Y

M A

IN

E

N T

R A

N C

E

38.

LD

B U

IL

D

IN

G

39.

LD

B U

IL

D

IN

G

40.

IS

T

IN

G

F E

E D

T O

T

IR

E S

H O

P

N O

T P

A R

T O

F T

H E

P R

O

JE

C T

41.

P

R

IM

E T

R A

L F

E N

C E

42.

43.

44.

M A

IN

T

R A

N S

F O

R M

E R

(1

0K V

A

45.

46.

W

S T

D O

R M

E A

S T

D O

R M

47.

48.

49.

IR

E S

H O

P

B U

S S

W A

Y C

O N

N E

C T

IO

N

B O

X

M A

IN

P

A N

E L

50.

P

IC

A L

S U

R F

A C

E M

O U

N T

E D

P A

N E

L (L

O C

A T

IO

N

: S W

IN

G

P

IC

K E

T

51.

TYPICAL REASSED

PANEL

52.

K

IT

C H

E N

P A

N E

LS

53.

LAUNDRY PANELS

54.

55.

IN

D

O O

R G

E N

E R

A T

O R

LO

U

V E

R

56.

EXISTING 5KV

SWITCHGEAR (TOP

VIEW)

57.

58.

T U

R E

L O

C A

T

IO

N O

F S

E

LE

C T

O R

S W

IT

C

H E

S

59.

MCC29

ST-G

TS-3

TS-4

REFER TO SHEET EP-206

60.

PANEL KL

61.

PANEL KPI

62.

63.

64.

65.

66.

67.

68.

22" 60"

69.

40"

62"

7'-0"

70.

26"

55"

71.

72.

73.

74.

75.

76.

77.

78.

79.

80.

81.

82.

83.

File details come from the government source that posted it. Updated .