5-Exhibit E ELECTRICAL.pdf

PDF 5 MB Posted

Attached to
General Contractor Services for Precinct 2 Justice Facility in Gregg County, Texas
Solicitation number
2025-21
Issued by
Gregg County, Texas

About this file

These electrical design documents are for the Gregg County Precinct 2 facility located at 800 Gilmer Road in Longview, Texas, prepared by EMA Engineering & Consulting, Inc. The comprehensive set includes electrical site plans, demolition plans, floor plans, photometric analyses, panel schedules, riser diagrams, and detailed electrical system specifications for a new county building project. The documents are dated May-June 2025 and represent 100% construction documents, indicating a near-final design stage for electrical infrastructure.

The electrical system design includes a 400A main distribution panel (MDP), three sub-panels (AHAC, L1, and L2), and provisions for a future 200kW generator with a 400A automatic transfer switch (ATS). The project incorporates multiple electrical systems including lighting, power distribution, receptacles, HVAC equipment connections, and technology infrastructure. The design follows the 2017 National Electrical Code (NEC) and includes detailed specifications for grounding, conduit routing, panel loads, and equipment mounting. The electrical design supports various county facility spaces including offices, courtrooms, breakrooms, storage areas, and exterior lighting, with careful attention to load balancing, future expansion capabilities, and maintenance accessibility.

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Text version

ES7

GENERATOR

ES10

ES9

ES8

ZFH

Z3H

Z4H

ES11

ES2

ES4

BL

BL

ZFP

ZFP

ZFP

L1-42,44

L1-42,44

L1-42,44

L2-17

BLBLBL

L2-19

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

P R

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DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:12 AM

ES1.1

ELECTRICAL SITE

PLAN

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ELECTRICAL SITE PLAN GENERAL NOTES

1. CONTRACTORS AND SUBCONTRACTORS SHALL VERIFY LOCATION,

CONDUCT TEST AND INSPECTIONS, COORDINATE WITH UTILITIES,

OWNER'S REPRESENTATIVES, AND CHECK FOR ALL UNDERGROUND

UTILITIES AND LINES BEFORE DITCHING TAKES PLACE.

CONTRACTOR AND SUBCONTRACTORS PERFORMING THESE DUTIES

SHALL BE RESPONSIBLE FOR ANY REPAIRS OF CUT OR DAMAGED

LINES AND UTILITIES NOT SHOWN ON PLANS.

2. PROVIDE SEPARATE CONTACTORS FOR INDEPENDENT CONTROL OF

EXTERIOR LIGHTING GROUPS PER LIGHTING CONTROL DETAIL.

ELECTRICAL SITE PLAN NOTES

ES2 PROVIDE AND ROUTE UNDERGROUND SERVICE CONDUCTORS

FROM UTILITY TRANSFORMER LOAD SIDE TO MAIN SERVICE

DISCONNECT. PROVIDE AND ROUTE UNDERGROUND SERVICE

CONDUCTORS FROM SECONDARY ENCLOSURE TO ELECTRICAL

SERVICE DISCONNECT(S). REFER TO RISER DIAGRAM FOR MORE

INFORMATION.

ES4 FLAG POLE. REFER TO FLAG POLE DETAIL. COORDINATE EXACT

LOCATION WITH ARCHITECT.

ES7 APPROXIMATE LOCATION OF EXISTING OVERHEAD UTILITY

POWER. VERYIFY EXACT LOCATION WITH UTILITY PROVIDER IF

NEEDED AND REFER TO RISER DIAGRAM FOR MORE

INFORMATION.

ES8 APPROXIMATE LOCATION OF EXISTING UNDERGROUND UTILITY

POWER.

ES9 APPROXIMATE LOCATION OF EXISTING UTILITY METER.

ES10 APPROXIMATE LOCATION OF NEW GENERATOR. REFER TO

GENERATOR DETAIL FOR MORE INFORMATION.

ES11 PROVIDE AND RUN UNERGROUND CONDUITS FROM GENERATOR

TO ATS. SEE RISER DIAGRAM FOR MORE INFORMATION.

1" = 20'-0"

1 ELECTRICAL SITE PLAN

06-02-2025

06-02-2025

06-06-2025

06-06-2025

05-01-2025

Calculation Summary

Label CalcType Units Avg Max Min Avg/Min

BUILDING_Side_11 Illuminance Fc 15.82 26.9 7.5 2.11

BUILDING_Side_15 Illuminance Fc 23.49 37.1 14.7 1.60

BUILDING_Side_21 Illuminance Fc 12.14 27.7 4.8 2.53

BUILDING_Side_22 Illuminance Fc 16.79 31.3 6.3 2.67

BUILDING_Side_23 Illuminance Fc 16.35 30.9 7.0 2.34

BUILDING_Side_24 Illuminance Fc 15.38 34.5 5.1 3.02

Drive_1_Planar Illuminance Fc 0.17 0.6 0.0 N.A.

Drive_2_Planar Illuminance Fc 1.30 2.1 0.6 2.17

Drive_2_Planar_1 Illuminance Fc 1.30 2.1 0.6 2.17

Drive_2_Planar_2 Illuminance Fc 1.30 2.1 0.6 2.17

Drive_2_Planar_3 Illuminance Fc 1.29 2.1 0.6 2.15

Drive_2_Planar_4 Illuminance Fc 1.29 2.1 0.6 2.15

Drive_2_Planar_5 Illuminance Fc 1.29 2.1 0.6 2.15

Drive_2_Planar_6 Illuminance Fc 1.29 2.1 0.6 2.15

Drive_2_Planar_7 Illuminance Fc 1.29 2.1 0.6 2.15

Drive_3_Planar Illuminance Fc 1.75 7.7 0.2 8.75

Drive_4_Planar Illuminance Fc 0.79 2.1 0.1 7.90

Drive_5_Planar Illuminance Fc 1.07 3.1 0.0 N.A.

Drive_6_Planar Illuminance Fc 1.23 1.5 0.9 1.37

ENTRY GROUND_ENTRY GROUND Illuminance Fc 7.44 10.2 4.8 1.55 parking_1_Planar Illuminance Fc 1.30 1.9 0.7 1.86 parking_2_Planar Illuminance Fc 0.48 1.1 0.1 4.80 parking_3_Planar Illuminance Fc 0.38 1.6 0.0 N.A.

parking_Planar Illuminance Fc 0.86 1.1 0.6 1.43 patio floor_Planar Illuminance Fc 28.17 45.1 11.6 2.43

PROPERTY LINE Illuminance Fc 0.17 0.8 0.0 N.A.

sidewalk_Planar Illuminance Fc 18.71 22.6 11.1 1.69

SIDEWALK_Planar_1 Illuminance Fc 8.98 12.2 5.2 1.73

0.0 0.1

0.0 0.0 0.0 0.0 0.0 0.1

0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.2 0.2 0.3 0.4 0.4 0.5 0.5 0.6 0.6 0.6 0.5

0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.3

0.6 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.6 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.6 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.6 0.7 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.6 0.7 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.6 0.7 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.6 0.7 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.6 0.7 0.7

0.7 0.8 0.9

0.8 1.0 1.1

1.0 1.2 1.3

1.0 1.4 1.6

1.0 1.4 1.7

1.1 1.4 1.6

1.1 1.3 1.4

1.1 1.2 1.3

1.1 1.2 1.2

1.2 1.3 1.2

1.2 1.3 1.2

1.3 1.4 1.3

1.5 1.6 1.5

1.7 1.9 1.9

1.7 2.1 2.0

1.7 2.0 2.0

1.4 1.6 1.5

1.1 1.2 1.1

0.9 0.9 0.8

0.2 0.2 0.3

0.7 0.5 0.4

3.4 1.6 0.6

7.5 2.4 0.7

2.3 1.4 0.7

1.0 1.0 0.8

1.4 1.3 1.0

4.5 2.4 1.2

7.7 2.9 1.1

2.4 1.7 1.0

1.7 1.4 0.9

5.6 2.5 1.0

6.4 2.5 1.0

1.7 1.2 0.8

0.6 0.6 0.6

0.4 0.5 0.5

1.1 1.3 1.3 1.2 0.9 0.6 0.4 0.2 0.1 0.1 0.1 0.2 0.3 0.4 0.5 0.7

1.4 1.7 1.6 1.4 1.1 0.7 0.4 0.2 0.1 0.1 0.1 0.2 0.3 0.4 0.5 0.7

1.8 1.9 1.9 1.6 1.2 1.0 1.1 1.3 0.6 0.1 0.2 0.2 0.3 0.4 0.6 0.8

2.0 2.1

1.9 2.1

1.7 2.2

1.5 2.0

1.2 2.2

1.0 2.0

0.8 1.8

0.7 2.1

0.4 3.1

0.3 2.0

0.2 0.2

0.1 0.1

0.1 0.1

0.0 0.1

0.0 0.1

1.2 1.4

1.2 1.5

1.2 1.5

1.1 1.4

1.0 1.3

0.9 1.0

4.8

6.0 5.9 5.3

7.0 7.6 7.0 6.1 5.1

6.7 7.7 8.5 7.9 6.6

7.9 7.7 7.9 8.0 7.8

7.3 9.0 8.6 8.1 7.3

6.1 7.7 9.3 8.1 8.0

8.1 9.5 6.8

10.2

0.9 0.8

1.1 1.0

1.5 1.4

1.8 1.9

1.9 1.9

1.6 1.5

1.3 1.1

1.1 0.9

1.0 0.7

0.8 0.9 0.9 0.8 0.7 0.4 0.3 0.1 0.1 0.1 0.1 0.2 0.3 0.4

1.1 1.1 1.1 1.0 0.8 0.5 0.3 0.2 0.1 0.1 0.1 0.2 0.3 0.4

0.5 1.6

0.4 1.1

0.3 0.8

0.3 0.8

0.3 0.6

0.2 0.5

0.2 0.4

0.1 0.3

0.1 0.2

0.1 0.1

0.1 0.1

0.0 0.1

0.6 0.8

0.6 0.9

0.7 0.9

0.8 1.0

0.9 1.0

1.0 1.1

18.7 25.6 30.4 32.1 32.4 30.8 27.6 24.3 22.1 17.3 13.7

24.0 33.1 38.6 41.7 41.8 39.4 35.9 31.1 28.3 22.5 17.4

26.0 35.3 41.9 44.6 45.1 43.1 38.4 33.5 31.2 24.1 19.3

21.2 29.1 33.9 36.8 36.9 34.9 32.0 28.1 25.6 20.2 15.7

15.2 20.6 24.5 25.7 26.1 25.1 22.5 20.0 18.2 14.4 11.6

0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.3

0.1

0.1

0.0

0.0

0.0 0.0 0.0 0.0 0.0

0.0

0.0

0.0

0.0

0.0

0.1

0.1

0.1

0.1

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.3

0.3

0.4

0.6

0.5

0.4

0.3

0.2

0.2

0.1

0.20.50.50.50.50.50.40.40.30.20.10.10.10.10.20.40.50.70.80.80.80.60.20.10.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

14.7 19.9 22.1 22.6 22.5 21.2 20.5 16.0 11.4

13.6 19.2 21.5 22.0 22.0 20.8 20.0 15.6 11.1

9.6 11.3 6.8

9.1 11.0 11.8 7.8

9.9 12.2 12.1 8.7 6.7

9.6 11.9 11.8 9.3

8.5 10.1 11.0

8.8 9.7 8.9

8.5 9.2 7.2

6.8 7.1 6.4

5.6 5.8 5.2

Z3

Z3

Z3

ZF

ZF

BLBLBLBLBL

ZFP

ZFP

ZFP

DN

DN

DN

DN

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

P R

O

JE

C T:

O W

N E

R

A D

D R

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S

DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:13 AM

ES1.2

PHOTOMETRIC SITE

PLAN

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PHOTOMETRIC SITE PLAN GENERAL NOTES

1. THESE PLANS ARE ACCURATE AND DESIGNED IN COMPLIANCE WITH

AND MEET THE REQUIREMENTS OF THE CITY OF LONGVIEW

OUTDOOR LIGHTING ORDINANCE IN EFFECT AT THE TIME OF THE

SUBMISSION OF PLANS.

2. ALL CALCULATIONS SHOWN ARE AT THE GROUND LEVEL AND ARE

MEASURED HORIZONTALLY.

3. LIGHTING CALCULATIONS HAVE BEEN PRODUCED USING AGI32

LIGHTING SOFTWARE BY LIGHTING ANALYSTS, INC.

1" = 20'-0"

1 PHOTOMETRIC SITE PLAN

06-02-2025

06-02-2025

06-06-2025

06-06-2025

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2 ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2

ED1 LD2ED1 LD2

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

P R

O

JE

C T:

O W

N E

R

A D

D R

E S

S

DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:13 AM

ED1.1

ELECTRICAL

DEMOLITION FLOOR

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ELECTRICAL DEMOLITION PLAN NOTES

ED1 ALL EXISTING DEVICES IN WALLS AND CEILINGS IN THIS ROOM TO

BE REMOVED AND DEMOLISHED. REMOVE CONDUIT AND WIRING

BACK TO SOURCE.

3/16" = 1'-0"

1 ELECTRICAL DEMOLITION FLOOR PLAN

ELECTRICAL DEMOLITION GENERAL NOTES

1. UNLESS NOTED ON DRAWINGS, ALL LIGHTING, SWITCHES,

OUTLETS AND OTHER ELECTRICAL DEVICES ARE TO REMAIN.

2. REFER TO SPECIFICATION SECTION 26 05 05, ELECTRICAL

DEMOLITION REMODELING, FOR GENERAL DEMOLITION

REQUIREMENTS.

3. ALL MATERIAL REMOVED AND NOT RETAINED BY THE OWNER

SHALL BE DISPOSED OF OFF SITE IN A LAWFUL MANNER.

4. BEFORE DEMOLISHING PANELS, TRACE ALL BRANCH CIRCUITS TO

CONFIRM THAT EXISTING LOADS HAVE BEEN RELOCATED TO NEW

PANELS. IF A LOAD EXISTS THAT HAS NOT BEEN RELOCATED TO

NEW PANELS, CONTACT THE ENGINEER FOR INSTRUCTIONS.

LIGHTING DEMOLITION PLAN NOTES

LD2 EXISTING LIGHTING TO BE REMOVED. REMOVE EXISTING

CONDUIT AND WIRING BACK TO SOURCE.

06-02-2025

06-02-2025

06-06-2025

06-06-2025

EF

EF

M

J

M

M

J

J

J

J

J

J

J

J

J

JJ

J

J

J

J

J

J

P

JJ

J

J

J

EF

EF

EF

J

E3

E2

E2

E5

T6

E17

E6

E6

E17

T1

T6

T1 T6

E6

T6

T6

E2

T1

E5

T1

E6

E2

E2E2

T1MDP

MAIN

SERVICE

DISCONNECT

AHAC

L2L1

ATS

T1

T1

T1

T1

T1

T1

T1

T1

T1

T1

T1 T1

T1

T6

J

J

E5

E5

E2 E2

E13

E5

E5

T6

E25E2 E2E2

T6

E2

E2

E2

E2

E5

E20

CONFERENCE

OPEN OFFICE

BREAKROOM

COURT ROOM

130 TIM

SUPER OFF.

HALL

MENS

JAN

ENTRY

100 WAITING

TAX CLERKS

ELEC

WORKROOM

STRG

STRG

ROGER

JP WAITING

IT

STRG

DRIVE THRU

WEB DEAL

SUPER OFF.

MICHELLE

STRG

STRG

UNISEX

WMNS

RAY

SERVICE AREA

RR

STRG

STRG

L2- 2

L1- 28

L1- 45

L1- 47

L2- 43 L2- 46L2- 45

L1- 8

L1- 8

E23

L2- 41

E6

L1-11

L1-29

L1- 8

L1- 8

L1- 8

L1- 8

L1- 41

L1- 25

L2- 20

L2- 18

L1- 3

L1- 9

L2- 3

L1- 21

L1- 1

L2- 29

L1- 2

L1- 6

L2- 14

L2- 26

L2- 24

L2- 8

L1- 26

L1- 38

L1- 36

L1- 32

L1- 4

L1- 33

L1- 2

L1- 5

L1- 14

L1- 17

L1- 23

L1- 30 L1- 35

L1- 37

L1- 24

L2- 6

L1- 20

L1- 31

L1- 22

L1- 34

L2- 4

L2- 44

L2- 42

E24

L2- 47

L1- 16 L1- 46 L2- 47 L1- 46

L2- 30

L2- 23 L2- 25

L2- 10

L1- 40

L2- 16

L2- 32

L1- 27

L2- 21

L2- 15

L2- 9

L2- 27 L2- 33

L1- 13

L1- 7

L1- 12

L1- 12

L1- 12

L1- 12

L1- 12

L1- 12 L1- 12

L1- 15

L1- 15

L1- 15

L1- 15

L1- 15

L1- 15

L1- 15

L1- 15

L1- 15

E27E28

L2- 35

L2- 31

T1

T1

L1- 12 L1- 12

T1

L1- 12

L1- 12

T1

L1- 15

T1 L1- 15

E2

L1- 16

T6

L2- 28

E22

E22

L2- 36

L1- 11

E13E13

L2- 12

E30

L1- 10

L1- 2

L1- 2

L1- 18

L1- 8

L1- 19

L3

MS-AH-1T

#117

L2- 34

L1- 43

L1- 39

L1- 48

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

P R

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DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

6/6/2025 11:05:26 AM

EP1.1

ELECTRICAL FLOOR

PLAN

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ELECTRICAL GENERAL NOTES

1. SEE SHEET EP7.1 FOR GENERAL NOTES APPLICABLE

TO THE ENTIRE DRAWING SET.

ELECTRICAL PLAN NOTES

E2 OUTLET INSTALLED 6" ABOVE MILLWORK SPLASH.

VERIFY EXACT LOCATION WITH ARCHITECTURAL

DRAWINGS.

E3 EWC OUTLET INSTALLED 20" A.F.F. - ON GFCI

BREAKER.

E5 WEATHERPROOF GFCI MAINTENANCE OUTLET

INSTALLED 18" A.F.F.

E6 GFCI OUTLET INSTALLED 44" A.F.F.

E13 MILLWORK RECEPTACLES - PROVIDE A 1" CONDUIT

FROM ACCESSIBLE ATTIC SPACE, RUN DOWN

INSIDE NEAREST WALL AND UNDER SLAB TO

J-BOXES. RUN CONDUIT CONCEALED IN

MILLWORK TO OUTLETS SHOWN. DO NOT INSTALL

OUTLET FACEPLATE FACING UP IN MILLWORK.

VERIFY EXACT LOCATION OF J-BOX PRIOR TO

CONCRETE POUR WITH FURNITURE INSTALLER.

E17 FLOOR BOXES TO BE UNDER FURNITURE.

COORDINATE LOCATION OF FLOOR BOXES WITH

FURNITURE SUPPLIER BEFORE ROUGH IN FOR

EXACT LOCATION. SAW-CUT EXISTING SLAB.

E20 PROVIDE SINGLE-POLE MOTOR RATED SWITCH

FOR DRIVE THRU TUBING SYSTEM (TELLER

TERMINAL & CUSTOMER TERMINAL). COORDINATE

EXACT SWITCH LOCATION WITH ARCHITECT

BEFORE INSTALLATIONL.

E22 PROVIDE POWER TO AIR HANDLER FROM

CONDENSOR. REFER TO MECHANICAL

SCHEUDLES FOR MORE INFORMATION.

E23 APPROXIMATE LOCATION OF ATS. ATS SHALL

HAVE NEMA 3R ENCLOSURE. PROVIDE AND ROUTE

UNDERGROUND CONDUCTORS FROM GENERATOR

TO LOAD SIDE OF ATS. REFER TO RISER DIAGRAM

FOR MORE INFORMATION.

E24 GFCI OUTLET INSTALLED 24" A.F.F.

E25 GFCI OUTLET INSTALLED 66" A.F.F.

E27 DISCONNECT TO PROVIDE POWER TO ELECTRIC

WATER HEATER.

E28 RECEPTACLE TO POWER CIRCULATION PUMP.

COORDINATE EXACT LOCATION OF PUMP WITH

PLUMBING BEFORE ROUGH-IN.

E30 SWITCH FOR DISPOSAL TO BE MOUNTED 6" ABOVE

MILLWORK SPLASH.

True

PROJECT

NORTH

3/16" = 1'-0"

1 ELECTRICAL FLOOR PLAN

ELECTRICAL TECHNOLOGY PLAN NOTES

T1 POWER ABOVE CEILING FOR ELECTRIC DOOR

RELEASE HARDWARE FOR CONNECTION TO BUILDING

ACCESS SYSTEM.

T6 PROVIDE AND INSTALL OUTLET AT THIS

APPROXIMATE LOCATION FOR POWER TO FLAT

SCREEN TV. COORDINATE EXACT INSTALLATION

HEIGHT WITH TECHNOLOGY.

06-06-2025 City Comments

ALL ELECTRICAL WORK TO

CONFORM TO 2017 NEC.

06-06-2025

06-06-2025

12' - 5"

RTU-4T

#103

RTU-4T

#115

RTU-2T

#121

RTU-2T

#107

RTU-3T

#130

RTU-3T

#128

RTU-5T

#118

E19

MS-AC-1T

#117

MS-AC-2T

#124

E19

AHAC- 1,3,5

AHAC- 7,9,11

<unnamed>

AHAC- 2,4,6

AHAC- 13,15,17

AHAC- 27,29

AHAC- 19,21

AHAC- 14,16

AHAC- 8,10,12

AHAC- 22,24

AHAC- 19,21

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

P R

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A D

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S

DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:33 AM

EP6.1

ELECTRICAL ROOF

PLAN

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ELECTRICAL PLAN NOTES

E19 WEATHERPROOF GFCI MAINTENANCE OUTLET INSTALLED BELOW

DISCONNECT.

3/16" = 1'-0"1 ELECTRICAL ROOF PLAN

ELECTRICAL GENERAL NOTES

1. SEE SHEET EP7.1 FOR GENERAL NOTES APPLICABLE TO THE

ENTIRE DRAWING SET.

ROOF GENERAL NOTES

1. PROVIDE AND INSTALL GFCI WEATHERPROOF MAINTENANCE

OUTLETS ON THE ROOF AT THE HVAC EQUIPMENT SUCH THAT

THERE IS A RECEPTACLE WITHIN 25' OF EVERY PIECE OF

EQUIPMENT ON THIS ROOF PER NEC 210.63. RECEPTACLES SHALL

BE CIRCUITED TOGETHER USING THE CIRCUIT SHOWN IN THE

BOXED NOTE. PROVIDE CONDUCTORS PER THE PANEL

SCHEDULE. MOUNT RECEPTACLES AT HVAC EQUIPMENT

DISCONNECTS WHEN POSSIBLE. OTHERWISE, MOUNT

RECEPTACLES TO ROOF DECK USING A LEXCOR FLASH-TITE

ELECTRICAL POST, ORBIT PEDESTAL OR APPROVED EQUAL.

2. THIS CONTRACTOR TO COORDINATE ALL EQUIPMENT WITH

ROOFING CONTRACTOR. COORDINATE UNIT LOCATION,

ORIENTATION AND ROOF SUPPORTS WITH LOCATION OF

ELECTRICAL POWER AND CONTROL WIRING CONDUIT.

3. ALL UNITS ARE TO BE CIRCUITED UP THROUGH THE BOTTOM OF

THE UNIT IF POSSIBLE. FOR MORE INFORMATION, SEE RTU

POWER SUPPLY DETAIL. DO NOT USE A ROOFTOP PENETRATION,

UNLESS THE UNIT CANNOT BE CIRCUITED UP THROUGH THE

BOTTOM OF THE UNIT.

4. FUSED DISCONNECTS ARE TO BE PROVIDED AND INSTALLED BY

THE ELECTRICAL CONTRACTOR. DISCONNECT TO BE INSTALLED

ON EACH PIECE OF HVAC EQUIPMENT WHERE POSSIBLE. NEVER

INSTALL DISCONNECT OVER ANY ACCESS PANEL OR UNIT

LABEL/TAG. IF THERE IS NO SUITABLE LOCATION ON THE UNIT TO

MOUNT THE DISCONNECT, THEN MOUNT THE DISCONNECT ON A

UNISTRUT RACK AT OR NEAR THE UNIT AND LABEL THE

DISCONNECT ACCORDING TO THE UNIT IT SERVES. LABEL TO BE

PHENOLIC ENGRAVED AND ATTACHED WITH MECHANICAL

FASTENERS. SEE SPECIFICATIONS FOR MORE INFORMATION.

5. IF ROOF PENETRATIONS ARE REQUIRED TO CIRCUIT THE UNIT,

THE ELECTRICAL CONTRACTOR SHALL WORK WITH THE

PLUMBING CONTRACTOR AND MECHANICAL CONTRACTOR WHERE

POSSIBLE TO SHARE ROOF PENETRATIONS. FOR MORE

INFORMATION, SEE ROOF TOP WIRING DETAIL AND HOODED ROOF

PENETRATION DETAIL.

6. FOR ALL UNITS WITH PLASMA AIR IONIZATION DEVICE. PROVIDE

CONTROL WIRING AS REQUIRED BY MANUFACTURER FROM 24

VAC FAN CONTROL TERMINALS TO 24 VAC POWER INPUT

TERMINALS ON IONIZATION DEVICE.

7. AT ALL HVAC EQUIPMENT MOUNTED OUTSIDE, PROVIDE A SURGE

PROTECTION DEVICE PER SPECIFICATIONS.

8. REFER TO ELECTRICAL GENERAL NOTES AND SYMBOLS SHEET

FOR MECHANICAL UNIT DISCONNECT AND FUSES SIZES. REFER

TO ELECTRICAL PANEL SCHEDULE AND MECHANICAL SCHEDULES

FOR UNIT REQUIREMENTS.

9. AT ALL HVAC EQUIPMENT WHETHER INSIDE OR OUTSIDE THE

BUILDING SHALL BE INSTALLED SUCH THAT THE REQUIRED NEC

WORKING CLEARANCES CAN BE MAINTAINED AROUND ALL

ELECTRICAL EQUIPMENT INCLUDING PANELBOARDS,

DISCONNECTS, ETC.

(SOME NOTES MAY NOT BE USED)

06-02-2025

06-02-2025

06-06-2025

06-06-2025

FOR HOLLOW MASONRY USE

MINIMUM 3/8" TOGGLE BOLTS.

MINIMUM 2 PER CHANNEL. RUN

CHANNEL FULL LENGTH OF PANEL

FOR SOLID MASONRY OR CONCRETE USE

MINIMUM 3/8" LAG BOLTS AND SHIELDS.

MINIMUM 2 PER CHANNEL. RUN CHANNEL

FULL LENGTH OF PANEL.

1-1/2" X 1-1/2" KINDORF

UNISTRUT OR EQUAL

NOTE:

ALL SAFETY SWITCHES 60 AMPS AND LARGER.

ALL STARTERS AND CONTROLLERS 3 H.P. AND

LARGER; ALL SURFACE MOUNTED PANELS AND

ALL EQUIPMENT MOUNTED ON OUTSIDE WALLS

SHALL BE MOUNTED IN THIS MANNER.

BOLT PANEL TO CHANNEL

USING A MINIMUM OF 4

BOLTS PER CHANNEL

3" 2" 3"

4"

3"

24" MIN.

MIN MIN MIN

MIN

MIN

GRADE

EARTH FILL

CONCRETE ENCASEMENT FOR

PRIMARY AND SECONDARY FEEDERS.

SAND BACKFILL/IMBEDMENT

FOR ALL OTHER FEEDERS

CONDUIT (QUANTITY VARIES)

PLASTIC SPACE SUPPORTS

SUPPORT CONDUIT

PER NEC 352.30B

12" MAX

WARNING TAPE

PER NEC 300.5(D)(3)

PER NEC 300.5(A) or

UTILITY REQUIREMENTS,

WHICHEVER IS

GREATER.

SEE SPECIFICATION SECTION 26 20 00 PART 3 & 26 05 33 FOR MORE INFORMATION.

FINISHED CEILING AS

SCHEDULED

GALVANIZED CHANNEL - 1 5/8" X 1 5/8"

X 12 GAUGE SPACED AS DIRECTED

CONDUIT(S) AS REQUIRED

1/4" CONTINUOUS

THREADED ROD

ATTACH TO TOP CHORD OF

STRUCTURE AS REQUIRED

WITH BEAM CLAMPS

CHANNEL PIPE

STRAPS OR CLIPS

USE WHERE ATTIC SPACE IS

GREATER THAN 3'-0"

NEVER SUPPORT CONDUITS FROM BOTTOM CHORD OF JOIST.

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

P R

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A D

D R

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S

DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:34 AM

EP7.1

ELECTRICAL

DETAILS, SYMBOLS,

& GENERAL NOTES

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NOTES:

1. SOME SYMBOLS MAY NOT BE USED.

2. ACCESSIBLE DEVICES HIGHEST OPERABLE PART TO BE 46" MAXIMUM/18" MINIMUM A.F.F. - REFER TO ARCHITECTURAL DRAWINGS.

3. DIMENSIONS GIVEN A.F.F. ARE TO BOTTOM OF BOX.

ELECTRICAL LEGEND - POWER SYMBOLS

BRANCH CIRCUIT - CONDUIT IN WALL or ABOVE CEILING. INDICATES DEVICES AND EQUIPMENT ON A CIRCUIT. NOT INTEDED TO SHOW ROUTING.

BRANCH CIRCUIT OR FEEDER CONDUIT UNDER FLOOR or UNDERGROUND.

SWITCH WIRE - SWITCH CIRCUIT

HOME RUN WITH CIRCUIT DESIGNATION(S) - LETTER DENOTES PANELCL-1, 3, 5

PANELBOARD or SWITCHGEAR (SEE PANEL SCHEDULES AND RISER DIAGRAM)

SPECIAL PANEL, EQUIPMENT RACK, CABINET, ETC. - SURFACE MOUNT; FLUSH MOUNT;

TX POWER TRANSFORMER - SEE PANEL SCHEDULE, RISER, AND SPECIFICATIONS.

DISCONNECT / SAFETY SWITCH - SEE SCHEDULES FOR MORE INFORMATION.

GROUND ; WEATHERHEAD;

CONCRETE IN-GRADE PULL BOX / HAND HOLE - PROVIDE AS SHOWN OR AS REQUIRED.. .

J J; JUNCTION BOX - @ 18" AFF OR AS NOTED ; FLUSH WALLS / FLUSH CEILING or FLOOR or ELSE.

; ; RECEPTACLE @ 18" AFF OR AS NOTED - DUPLEX ; QUAD; SIMPLEX.

; MULTI-POLE RECEPTACLE @ 18" AFF or AS NOTED ; NON-LINEAR TWISTLOCK MULTIPOLE @ 18" AFF or AS NOTED.

; GFCI DUPLEX RECEPTACLE @ 6" ABOVE BACKSPLASH IF SHOWN ON MILLWORK or 18" AFF ; WEATHERPROOF GFCI.

DUPLEX RECEPTACLE W/ DUAL USB @ 6" ABOVE BACKSPLASH IF SHOWN AT MILLWORK or 18" AFF. SEE SPECIFICATIONS FOR MORE INFORMATION.

; NON-LINEAR RECEPTACLE @ 18" AFF or AS NOTED - DUPLEX ; QUAD.

DUPLEX FLOOR W/ BRASS COVER PLATE & 3/4" C TO ACCESSIBLE ATTIC SPACE or AS NOTED.

; 2 4

; 6 8

; 10 C

FLOOR BOX - 2 GANG (RFB2/CFB2) W/1X DUPLEX; 4 GANG (RFB4/CFB4) W/2X DUPLEX. SEE SPECS FOR MORE INFO.

FLOOR BOX - 6 GANG ; 8 GANG. SEE SPECS FOR MORE INFO.

FLOOR BOX - 10 GANG; CUSTOM FLOORBOX AS NOTED, SEE SPECS FOR MORE INFO.

POKE-THRU FLOOR BOX - 3X RECEPTACLES & COMM. SEE SPECS FOR MORE INFO. WALKERBOX EVOLUTION 8AT or APPROVED EQUAL, OR AS NOTED.

POWER POLE - POWER & DATA

PLUGMOLD WITH RECEPTACLES AT 12" OC

SR SURFACE - MOUNT RACEWAY - SEE SPECIFICATIONS FOR MORE INFORMATION.

M EF SF P; ; ; MOTOR - W / MOTOR SWITCH, OVERLOADS SQ.D. CLASS 2510, NEMA ENCL. (TYPE K) or AS NOTED. FINAL CONNECTION BY ELECTRICAL

CONTRACTOR - MOTOR (GENERAL) ; EXHAUST FAN ; SUPPLY FAN ; PUMP.

DOOR HOLD BACK - PROVIDE POWER SHOWN TO LOW VOLTAGE TX TO SERVE DEVICE(S).

EMERGENCY POWER OFF (EPO) - SEE SPECIFICATIONS FOR MORE INFORMATION.

BUZZER - EDWARDS #156G-6G1 OR APPROVED EQUAL AT 80" AFF.

XFR

S; . PUSH BUTTON - EDWARDS #695 OR APPROVED EQUAL AT 44" AFF ; SIGNAL TX ABOVE CEILING.

WH WATER HEATER - SEE PLUMBING SCHEDULE FOR MORE INFORMATION.

PS PLUMBING SENSORS - PROVIDE POWER SHOWN TO LOW VOLTAGE TX TO SERVE DEVICE(S).

DUPLEX RAISED FLOOR RECEPTACLE.

MOTOR TOGGLE SWITCH.

N.T.S.

1 EQUIPMENT MOUNTED ON SURFACE/WALL

N.T.S.2 UNDERGROUND CONDUITS

N.T.S.3 CONDUIT SUPPORT

ELECTRICAL GENERAL NOTES

(SOME NOTES MAY NOT BE USED)

1. BRANCH CIRCUIT - PROVIDE A SEPARATE NEUTRAL CONDUCTOR

FOR EACH CIRCUIT. MULTIPLE CIRCUITS SHALL NOT SHARE A

COMMON NEUTRAL. NEUTRAL CONDUCTORS SHALL BE SIZED AS

LARGE AS THE PHASE CONDUCTORS. NEUTRAL CONDUCTORS

SHALL NOT BE OF A REDUCED SIZE.

2. CONDUIT - WHERE POSSIBLE, ALL CONDUIT AND/OR CABLING

SHALL BE INSTALLED BETWEEN THE BOTTOM AND TOP CHORD OF

JOIST. WHERE NO CEILINGS ARE SCHEDULED, ALL CONDUIT

SHALL BE UP AGAINST BOTTOM OF THE TOP CHORD. DO NOT

SUPPORT OR REST CONDUITS ON BOTTOM CHORD OF THE

JOISTS.

3. CONDUIT - ROUTE CONDUIT IN EXPOSED AREAS PERPENDICULAR

OR PARALLEL TO WALLS. ROUTE CONDUIT AS HIGH AS POSSIBLE

AND ROUTE CONDUIT RUNS ADJACENT TO EACH OTHER.

CONDUITS SHALL BE ORDERLY AND NEAT.

4. DEVICES - VERIFY ALL INSTALLATION HEIGHTS OF RECEPTACLES

WITH ARCHITECTURAL CASEWORK DETAILS BEFORE ROUGH-IN.

5. EQUIPMENT - DURING THE SUBMITTAL PHASE, THIS CONTRACTOR

SHALL SUBMIT LAYOUT OF ALL PANELS, SWITCHGEAR,

TRANSFORMERS, CONTACTORS, ETC. IN EACH EQUIPMENT ROOM

WHERE THIS EQUIPMENT IS LOCATED. ALL LAYOUTS MUST BE

DRAWN TO SCALE AND DIMENSIONED.

6. UTILITY - THE CONTRACTOR AND SUBCONTRACTORS SHALL

COORDINATE WITH ALL UTILITY COMPANIES AND THE OWNER'S

REPRESENTATIVE TO DETERMINE THE LOCATION OF ALL EXISTING

LINES AND UTILITIES BEFORE DITCHING IS PERFORMED. THE

CONTRACTOR AND SUBCONTRACTORS SHALL BE RESPONSIBLE

FOR REPAIR OF ANY CUT OR DAMAGED LINES OR UTILITIES THAT

ARE NOT SHOWN ON ANY PLANS.

7. MECHANICAL - EXACT MECHANICAL EQUIPMENT LOCATIONS AND

TYPE SHALL BE COORDINATED WITH MECHANICAL PLANS AND

MECHANICAL CONTRACTOR. DO NOT INSTALL CONDUIT/CABLING

WITHIN 3'-0" OF ANY HVAC UNIT UNLESS THE CONDUIT AND/OR

CABLING SERVES THAT UNIT.

8. MECHANICAL - UNLESS OTHERWISE NOTED ON THE DRAWINGS

OR IN THE SPECIFICATIONS, PROVIDE A LISTED MANUAL MOTOR-

CIRCUIT SWITCH AS A DISCONNECTING MEANS AT EACH MOTOR.

FOR MOTORS SHOWN WITH "MS" PROVIDE A LISTED MANUAL

MOTOR -CIRCUIT SWITCH WITH OVERLOAD PROTECTION AS A

DISCONNECTING MEANS AT EACH MOTOR.

9. MECHANICAL - SEE EXHAUST FAN SCHEDULE ON MECHANICAL

SHEET FOR EXHAUST FAN SWITCHING, UNLESS CONTROLS ARE

SPECIFICALLY NOTED ON THE DRAWINGS. WHERE "EMCS" IS

MENTIONED, PROVIDE MECHANICALLY-HELD CONTACTORS AS

NECESSARY FOR FAN CONTROL. COORDINATE CONTACTOR COIL

ELECTRICAL REQUIREMENTS WITH MECHANICAL CONTROLS

CONTRACTOR. WHERE "24/7" IS MENTIONED, PROVIDE A MOTOR-

RATED SWITCH AT THE MOTOR ONLY. WHERE "SWITCH" IS

MENTIONED, DO ONE OF THE FOLLOWING:

A. IN BATHROOMS AND JANITORAL, EXHAUST FAN TO BE

SWITCHED WITH THE LUMINAIRES IN THE SPACE PER THE

EXHAUST FAN SWITCHING DETAIL.

B. ELSEWHERE, SWITCH THE FAN WITH A MOTOR-RATED

SWITCH ON THE WALL IN THE SPACE THE EXHAUST FAN

SERVES.

10. CONDUIT - COORDINATE CONDUIT ROOF PENETRATIONS WITH MECHANICAL

ROOF TOP UNITS AND/OR THRU HOODED PLUMBING PENETRATIONS TO

CONDENSING UNITS.

11. MECHANICAL - REFER TO THE MECHANICAL SHEETS FOR ALL SENSOR

LOCATIONS (THERMOSTAT, HUMIDISTAT, CO2, etc.), DUCT DETECTORS, CONTROL RELAYS, MOTORIZED DAMPERS, SFDs, etc. THIS CONTRACTOR IS

RESPONSIBLE FOR PROVIDING ALL NECESSARY CONDUIT, BACK BOXES AND

LINE VOLTAGE WIRING TO SENSORS, DEVICES, etc. AS REQUIRED TO

ENSURE A COMPLETE AND OPERATIONAL SYSTEM. FOR MORE INFORMATION,

REFER TO SPECIFICATIONS AND SENSOR INSTALLATION DETAIL.

12. DEVICES - VERIFY WHITEBOARD AND TACKBOARD LOCATIONS WITH

ARCHITECTURAL PLANS. DO NOT INSTALL DEVICES IN THESE AREAS.

13. DEVICES - EXACT LOCATION OF ALL OUTLETS, DEVICES, & ETC. INSTALLED IN

MOVEABLE FURNITURE SHALL BE COORDINATED WITH ARCHITECT AND

OWNER.

14. DEVICES - REFER TO ELECTRICAL COMMUNICATION DRAWINGS FOR

GENERAL LOCATION OF CONDUIT AND BOXES SUPPLIED BY THIS

CONTRACTOR IN BASE BID.

15. DEVICES - TAMPER RESISTANT RECEPTACLES SHALL BE PROVIDED IN

ACCORDANCE WITH NEC ARTICLE 406.12.

16. MECHANICAL - ALL VARIABLE FREQUENCY DRIVES (VFD's) ARE TO BE

PROVIDED BY THE MECHANICAL CONTRACTOR, INSTALLED AND POWERED

BY THE ELECTRICAL CONTRACTOR, AND CONTROLLED BY THE CONTROLS

CONTRACTOR. THIS CONTRACTOR TO PROVIDE ALL NECESSARY POWER

WIRING FROM PANEL TO VFDs AND FROM VFDs TO EACH MOTOR.

17. MECHANICAL - FOR ALL UNITS WITH PLASMA AIR IONIZATION DEVICE.

PROVIDE CONTROL WIRING AS REQUIRED BY MANUFACTURER FROM LOW

VOLTAGE FAN CONTROL TERMINALS TO POWER INPUT TERMINALS ON

IONIZATION DEVICE. PROVIDE STEP-DOWN TRANSFORMERS AS REQUIRED

TO PROVIDE LOW VOLTAGE POWER FROM UTILIZING THE CIRCUIT

POWERING THE UNIT. COORDINATE EXACT ELECTRICAL REQUIREMENTS

WITH MECHANICAL INSTALLER. LOCATE EACH TRANSFORMER IN A NEMA 3R

ENCLOSURE MOUNTED AT THE UNIT.

ELECTRICAL GENERAL NOTES(CONTINUED)

(SOME NOTES MAY NOT BE USED)

06-02-2025

06-02-2025

06-06-2025

06-06-2025

BOLTED, RIVETED, OR WELDED

BONDING

JUMPER

SERVICE

ENTRANCE

EQUIPMENT

GROUNDING

ELECTRODE

CONDUCTOR

MAIN

BONDING

JUMPER

BONDING

JUMPER

CONCRETE-ENCASED

ELECTRODE

GROUND ROD

METAL

WATER PIPE

GROUND RING

BONDING

JUMPER

PROTECTIVE

SLEEVE

LISTED

CONNECTOR

NON-METALIC

GROUNDING ELECTRODE

CONDUCTOR FROM PANEL

2" MIN.

FOUNDATION IN DIRECT

CONTACT WITH EARTH

1. CONCRETE ENCASED ELECTRODE REQUIRED AT ALL

NEW CONSTRUCTION.

2. GROUNDING ELECTRODE SYSTEM SHALL INCLUDE

GROUND ROD(S), CONCRETE ENCASED ELECTRODE,

CONNECTION TO BUILDING STEEL, CONNECTION TO

WATER, CATU, ETC.

3. GROUNDING ELECTRODE CONDUCTOR TO BE SIZED

PER NEC 250.66. ALL OTHER BONDING JUMPERS SHALL

BE SIZED PER NEC 250.12(C)(1).

4. ALL GROUNDING AND BONDING SHALL BE PER NEC 250.

C2 TH TH

C2

AT LOCATIONS SIMILAR TO THIS ARRANGEMENT

ON MECHANICAL AND ELECTRICAL DRAWINGS,

PROVIDE TEMPERATURE SENSOR.

AT LOCATIONS SIMILAR TO THIS ARRANGEMENT

ON MECHANICAL AND ELECTRICAL DRAWINGS,

PROVIDE TEMPERATURE AND CO2 SENSORS.

AT LOCATIONS SIMILAR TO THESE

ARRANGEMENTS ON MECHANICAL AND

ELECTRICAL DRAWINGS, PROVIDE

TEMPERATURE/HUMIDITY AND CO2 SENSORS.

OPTIONAL MOUNTING ARRANGEMENT

ONLY WHEN THERE IS A DEVICE

CONFLICT ISSUE. VERIFY WITH

OWNER AND ENGINEER.

NOTES:

1. ELECTRICAL, MECHANICAL AND CONTROLS CONTRACTORS

MUST COORDINATE ALL REQUIREMENTS .

2. ALL CONDUIT AND BACKBOXES ARE FURNISHED AND

INSTALLED BY ELECTRICAL CONTRACTOR.

3. ALL SENSORS, CONTROL WIRING AND ASSOCIATED

DEVICES ARE FURNISHED AND INSTALLED BY CONTROLS

CONTRACTOR.

C02

SENSOR

1/2" CONDUIT

TO ACCESSIBLE

ATTIC SPACE

FINISHED

CEILING LINE

12" MIN.

CONTROL WIRING

TO HVAC UNIT.

LONG SWEEP

RADIUS BENDS

12"

44"

FINISHED FLOOR

COORDINATE BACK

BOX QUANTITY AND

ORIENTATION WITH

EMCS AND HVAC

CONTRACTORS

TEMPERATURE/HUMIDITY

SENSOR

30"

44"

T

CO2

H

T

T

T

TH

C2

C2 H

C2

SUSPENDED CEILING TEE BARS

MOUNT BOX FLUSH AND LEVEL WITH BOTTOM OF

TILE, NEATLY CUT HOLE IN CEILING TILE

CEILING TILE (CUT AWAY TO SHOW DETAIL)

SUPPORT WIRES

CADDY # 512 OR 512A (FOR BOXES UP

TO 8" DEEP) ELECTRICAL BOX

HANGER, OR EQUIVALENT

PROVIDE A PLASTIC BUSHING AT CABLE

ENTRY, THOMAS & BETTS 3210 KNOCKOUT

BUSHING OR EQUIVALENT

OCTAGON, 4" SQUARE, OR SINGLE GANG

STANDARD ELECTRICAL BOX AS REQUIRED

ROUTE CONDUIT

AS HIGH AS

POSSIBLE

ACCESS PANEL

FLEX

FLEX

CONDUIT

4" X 4" JUNCTION BOX

DISCONNECT ON UNISTRUT

CLEAR OF ACCESS PANEL -

COORDINATE WITH ENGINEER

BEFORE INSTALLATION

AIR HANDLER PER

MECHANICAL

SPECIFICATIONS

STRUCTURE

UNISTRUT BOLTED

TO STRUCTURE AS

REQUIRED

NOTES:

1. ATTACH SECURELY WITH NON-CORRODING STAINLESS STEEL SCREWS, NON-CORRODING POP RIVETS

ARE ACCEPTABLE, ADHESIVE ATTACHMENT IS NOT ACCEPTABLE.

2. LABEL ALL PANELBOARDS, SWITCHBOARDS, TRANSFORMERS, HVAC DISCONNECT SWITCHES, AND

MOTOR CONTROL CENTERS AS REQUIRED, REFERENCE SPECIFICATION SECTION 260553.

Fed from MDP

277/480V, 3PH, 4W

BC2

Circuit BAC-15

208V, 3PH

A/C # B105

PANELBOARD LABEL (TYPICAL) HVAC DISCONNECT SWITCH LABEL (TYPICAL)

4" 4"

4" MAX.

4" MAX.

4" 4"

P

LA

N

D

IM

E N

D

IM

E N

P

LA

N

P

LA

N

D

IM

E N

PLAN

DIMEN.PLAN

DIMEN.

PLAN

DIMEN.

MAX. MAX.

MAX. MAX.

1 TO 4

5 TO 6 7 TO 8

4" 4"

44"

A .F

.F

18"

4"

FLOOR OUTLET DIAGRAM

COVER PLATE STACKING DIAGRAM

SWITCH & OUTLET LOCATION DIAGRAM

ELECTRICAL AND

COMMUNICATION

OUTLETS.

INTERCOM

DEVICE

THERMOSTAT

LIGHT SWITCH BANK (REFER TO

STACKING DIAGRAM)

NOTE:

1. IF HIGH WATTAGE DIMMERS ARE USED ADJACENT

TO LIGHTING BANK, STACKING IS TO BE USED AS

INDICATED.

2. PROVIDE SINGLE GANGING PLATE W/ 1, 2, 3, OR 4

SWITCH LEG CAPACITY WHEREVER POSSIBLE.

4"

FIRE ALARM

PULL STATION 80"

FIRE ALARM SIGNAL

2" 2"

WALL - SEE ARCHITECTURAL FOR

CONSTRUCTION TYPE

STEEL SLEEVE PER

SPECIFICATIONS

FIRE CAULK PER

SPECIFICATION AND NEC

METALLIC CONDUIT

PER SPECIFICATIONS

VOID FILL PER

SPECIFICATIONS

• MASONRY WALLS - GROUT

• ALL OTHER TYPES - FIRE

CAULK PER SPECS AND NEC

JOIST

3" MIN.

12" MAX.

ROOF

WALL

ROOF

ROUTE CONDUIT IN WALL UP AS

HIGH AS POSSIBLE. DO NOT RUN

CONDUIT EXPOSED ON WALL.

CEILING

AND ROUTE CONDUIT RUNS ADJACENT TO

EACH OTHER. CONDUIT SHALL BE

ORDERLY AND NEAT.

ROUTE CONDUIT IN EXPOSED AREAS

PERPENDICULAR OR PARALLEL TO WALLS.

ROUTE CONDUIT AS HIGH AS POSSIBLE

METAL RACK ON ROOF

DISC.

DISC.

***NEVER MOUNT DISCONNECTING MEANS TO ACCESS PANEL OR OVER ANY DATA LABELS OR COVER PLATES.

IF ADEQUATE SPACE DOES NOT EXIST ON THE SIDE OF THE UNIT, MOUNT DISCONNECT TO UNISTRUT ASSEMBLY, NOT THE UNIT. SEE PANEL ROOF SUPPORT OR RTU POWER SUPPLY FOR SUITABLE DISCONNECT

MOUNTING OPTIONS.***

PAD ON GROUND OR SUPPORT

ON ROOF

A/C

CONDENSER

A/C

CONDENSER

NEMA 3R HEAVY DUTY DISCONNECT. AT ANY UNIT WHERE MOUNTING THE DISCONNECT WOULD COVER AN ACCESS PANEL OR

THE LABEL AND THERE IS NO SUITABLE DISCONNECT MOUNTING LOCATION NEAR THE UNIT, MOUNT TO UNISTRUT SUPPORTS

PER PANEL ROOF SUPPORT.

NEMA 3R HEAVY DUTY DISCONNECT ON UNISTRUT SUPPORTS ATTACH UNISTRUT TO STEEL FRAME NOT CONDENSING UNIT

SEALTIGHT FLEXIBLE CONDUIT FRON DISCONNECT TO UNIT.

GFCI WEATHERPROOF RECEPTACLE AS REQUIRED.

LIGHTNING SURGE ARRESTOR. SEE SPECIFICATION 264300.

ALL PENETRATIONS THROUGH THE ROOF TO BE IN RIGID CONDUIT. NO FLEXIBLE CONDUIT OR SEALTIGHT.

RIGID STEEL CONDUIT INSIDE OF FRAME - PROVIDE

FROM HOODED ROOF PENETRATION WITH MECHANICAL

WEATHER PROOF

J-BOX ON INSIDE

OF FRAME

TO PARENT

PANEL

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

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DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:36 AM

EP7.2

ELECTRICAL DETAILS

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N.T.S.

1 GROUNDING ELECTRODE SYSTEM

N.T.S.2 SENSOR MOUNTING DETAIL

N.T.S.

3 CEILING MOUNT DEVICES

N.T.S.4 AH DISCONNECT FOR ABOVE CEILING

N.T.S.5 ELECTRICAL EQUIPMENT IDENTIFICATION

N.T.S.

6 OUTLET DIAGRAM

N.T.S.

7 WALL PENETRATION

N.T.S.

8 EXPOSED CONDUIT ROUTING

N.T.S.

9 AC DISCONNECT MOUNTING

06-02-2025

06-02-2025

06-06-2025

06-06-2025

RIGID CONDUIT &

90° ELBOW

PLAN VIEW

ALL SEAMS FOR CAP

TO BE WELDED

WATER TIGHT

REMOVABLE 24 GAGE CAP WITH

SLOPE 1/4" PER FOOT

THREADED

COUPLING

EMT BELOW

DECK

THREADED

COUPLINGS REMOVABLE

ATTACHMENT

SCREWS

POURABLE

SEALANT

PITCH PAN SIZE

AS REQUIRED

RIGID METAL

CONDUIT

NON-SHRINK

GROUT

METAL BASE OUT 6"

FROM SHEET-METAL

PITCH PAN.

NOTES:

1. ROOF PENETRATIONS SHALL BE SIZED IN 8"

INCREMENTS WITH SEPARATE COMPARTMENTS

EVERY 8" INCHES.

2. HOODED ROOF PENETRATIONS FOR

ELECTRICAL CONDUIT FOR ROOFTOP HVAC

EQUIPMENT SHALL BE LOCATED ON THE SAME

SIDE OF THE HVAC UNIT AS THE ELECTRICAL

CONNECTIONS TO THE HVAC EQUIPMENT.

3. ONE 8" COMPARTMENT MAY CONTAIN TWO

CONDUITS/PIPES.

8"

45° TURN DOWN

AT END OF CAP

LIQUID-TIGHT FLEXIBLE

METAL CONDUIT FOR

HVAC CONNECTION ONLY.

SUPPORT

STRUCTURE

HVAC

UNIT

DISCONNECT

4'-0" MAXIMUM

HOODED ROOF

PENETRATION

LOCATED ON

SAME SIDE AS

DISCONNECT

ROOFING INSULATION

LOW POINT OF CONDUIT TO

BE BEYOND THE EXTERIOR

OF THE HOODED ROOF

PENETRATION.

FOR ROOF-MOUNTED

FEEDER, USE RIGID

CONDUIT

CONDUIT TO SLOPE DOWN

AS IT EXITS HOODED ROOF

PENETRATION

1'-0"

6"

4. CONSULT ROOFING CONTRACTOR REGARDING

WARRANTY. DO NOT VOID ROOF WARRANTY.

USE FOR HVAC ONLY IF RTU CANNOT BE

PENETRATED FROM THE BOTTOM OF UNIT.

REFER TO RTU POWER SUPPLY DETAIL.

DETAIL PLAN NOTES:

DETAIL GENERAL NOTES:

1. THE ELECTRICAL CONTRACTOR SHALL PROVIDE ALL WIRING AND

CONDUIT SHOWN. ANY OTHER CONDUIT AND WIRING SHALL BE

PROVIDED BY THE MECHANICAL CONTRACTOR.

2. DO NOT OBSTRUCT COVERS, FILTERS, OR OTHER MECHANICAL

COMPONENTS WHERE ACCESS OR REMOVAL IS REQUIRED FOR

SERVICE.

3. IF BOTTOM ENTRY CANNOT BE PROVIDED, THEN ROUTE CONDUIT

UP THRU ROOF IN ACCORDANCE WITH ROOF PENETRATION DETAIL.

EMT OR RIGID CONDUIT BELOW ROOF.

4" x 4" JUNCTION BOX BELOW ROOF.

POWER WIRING IN LIQUID TIGHT FLEXIBLE METAL CONDUIT. LENGTH TO BE AS

SHORT AS PRACTICAL. COORDINATE ROUTING OF CONDUIT WITH MECHANICAL

CONTRACTOR AND RTU MANUFACTURER.

FACTORY INSTALLED BOTTOM ENTRY KIT, IF AVAILABLE. IF A FACTORY

INSTALLED BOTTOM ENTRY KIT IS NOT AVAILABLE, THEN THE ELECTRICAL

CONTRACTOR IS TO PROVIDE A LIQUID TIGHT COUPLING SUCH AS A "MEYER'S

HUB" OR EQUIVALENT APPROVED BY THE RTU MANUFACTURER. THE RTU

MANUFACTURER MUST APPROVE THE LOCATION OF THE PENETRATION. DO

NOT CUT ANY OTHER OPENINGS IN THE BOTTOM OF THE UNIT.

NEMA 3R HEAVY DUTY WEATHERPROOF FIELD-SUPPLIED FUSED DISCONNECT.

WATERTIGHT COUPLINGS, "MEYER'S HUB" OR EQUIVALENT TIED TO SEAL-TIGHT

FOR BOTH POWER AND CONTROLS.

POWER WIRING IN LIQUID TIGHT FLEXIBLE METAL CONDUIT FROM THE LOAD

SIDE OF THE SAFETY SWITCH TO THE RTU POWER CONNECTION POINT.

GFCI WEATHERPROOF RECEPTACLE AS REQUIRED. PROVIDE SURGE

PROTECTION PER 26 43 00.

SEAL-TIGHT FLEX

SEAL-TIGHT FLEX CONNECTOR

RUBBER SEALING WASHER

METALIC TRANSITION FITTING RATED FOR CONCEALED INSTALLATION.

GALVANIZED UNISTRUT AND MOUNTING HARDWARE. FIELD GALVANIZE ALL CUT

ENDS. UNISTRUT TO BE MOUNTED TO BOTH SIDES OF UNIT. PROVIDE UNISTRUT

CROSS MEMBERS TO MOUNT DISCONNECT TO.

24"-36"

12"-18"

36"-42"

90° ANGLE

BRACKET

90° ANGLE

BRACE

ON SMALLER UNITS WHERE MOUNTING

THE DISCONNECT WOULD COVER AN

ACCESS PANEL OR THE LABEL AND

THERE IS NO SUITABLE DISCONNECT

MOUNTING LOCATION NEAR THE UNIT,

MOUNT UNISTRUT TO BASE RAIL OF UNIT

AND MOUNT DISCONNECT TO UNISTRUT

ASSEMBLY AS SHOWN.

CONDUIT

PENETRATION

PER ROOF

PENETRATION

DETAIL

ROOF

LINE

97.7811 64.1652

52.2216

***NEVER MOUNT DISCONNECTING MEANS TO ACCESS PANEL OR OVER ANY

DATA LABELS OR COVER PLATES. IF ADEQUATE SPACE DOES NOT EXIST ON

THE SIDE OF THE UNIT, MOUNT DISCONNECT TO UNISTRUT ASSEMBLY, NOT

THE UNIT. SEE PANEL ROOF SUPPORT OR RTU POWER SUPPLY FOR

SUITABLE DISCONNECT MOUNTING OPTIONS.***

F

E

B

A

C

D

C

G

A

B

C

D

E

F

G

F

H

H

J

K

L

M

K

J

K

L

M

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H

L

C

F

N

N

ALL WORK INCLUDING

CONCRETE, REBARS,

BASE PLATE, ETC. TO

BE PROVIDED BY THIS

CONTRACTOR.

WIDTH AND DEPTH TO BE

DETERMINED BY

STRUCTURAL ENGINEER.

WIDTH AND DEPTH TO BE

DETERMINED BY

STRUCTURAL ENGINEER.

IF POLE IS LOCATED IN CONCRETE OR ASPHALT, DIMENSION TO BE 2'-6" A.F.G. IF

POLE IS LOCATED IN GRASS, DIMENSION TO BE 4" A.F.G.

10'-0" FOR BIDDING PURPOSES

ONLY SUBMIT TO STRUCTURAL

ENGINEER FOR APPROVAL.

1" PVC

CONDUIT

FINISHED

GRADE FOR

PAVING

VERIFY 1" LARGER THAN

BASE PLATE

BONDING LUG #HB-58XC

LOCATED IN HAND HOLE

WEEP HOLE IN GROUT

GROUT

ANCHOR BOLTS TO BE

SUPPLIED BY

MANUFACTURER OF POLE.

RIDGID STEEL CONDUIT

ATTACH GROUND

WIRE TO REBAR

NO. 6 COPPER

GROUND CONDUCTOR

3/4" X 10'-0" COPPERWELD

GROUND ROD #HB-107GR

REBAR

SUBMIT POLE BASE DRAWINGS TO STRUCTURAL ENGINEER FOR APPROVAL. COORDINATE EACH POLE

WITH STREETS, CURBS AND SIDEWALKS SUCH THAT THE POLE BASE IS AT LEAST 12" AWAY.

A

A

6"

TOPSOIL

CONDUIT

DITCH DEPTH MINUS

6" FOR TOPSOIL

INSTALL 12" THICK IMPERVIOUS

BARRIER AT BUILDING LINE AND

15'-0" OUT FROM BUILDING ON ALL

LINES WHICH TRAVEL UNDER

BUILDING GRADE BEAM

12"

IMPERVIOUS BARRIER

EQUAL TO BENTONITE

SLURRY OR CALECHE

ROCK

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

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S

DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:36 AM

EP7.3

ELECTRICAL DETAILS

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N.T.S.1 HOODED ROOF PENETRATION

N.T.S.2 RTU POWER SUPPLY

N.T.S.3 POLE BASE - 12'-30'

N.T.S.4 IMPERVIOUS BARRIER

06-02-2025

06-02-2025

06-06-2025

06-06-2025

NOT FOR REGULATORY

APPROVAL, PERMITTING,

OR CONSTRUCTION

Engineer:

Date:

License No.:License State:

Tyler | Austin | Houston | El Paso

Texas Firm Registration No. F-893

Louisiana Firm Registration No. EF-5818 www.EMAengineer.com

EMA Engineering & Consulting, Inc.

DFW | San Antonio | Shreveport

SUBMISSION OF BID WILL BE CONSIDERED ACKNOWLEDGMENT THAT THE

CONTRACTOR HAS VISITED THE SITE AND HAS VERIFIED ALL EXISTING JOB

CONDITIONS AND INCLUDED ANY NECESSARY MODIFICATION TO EXISTING

AND NEW WORK REQUIRED FOR INSTALLATION OF A COMPLETE AND

WORKING SYSTEM.

HLH DESIGN BUILD, INC. RESERVES PROPRIETARY

RIGHTS, INCLUDING COPYRIGHTS, TO THIS

DRAWING AND THE DATA SHOWN THEREON. SAID

DRAWINGS AND/OR DATA ARE EXCLUSIVE

PROPERTY OF HLH DESIGN BUILD, INC. AND SHALL

NOT BE USED OR REPRODUCED FOR ANY OTHER

PROJECT WITHOUT THE EXPRESS WRITTEN

APPROVAL AND PARTICIPATION OF HLH DESIGN

BUILD, INC. @2025 HLH DESIGN BUILDING, INC.

TBAE# BR3A65

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DATE REVISIONS

BY:

DATE:

c COPYRIGHT1 292 1403 001

Matthew A. Hensley

108637TX

REVIEW ONLY

5/29/2025 10:29:36 AM

EP8.1

ELECTRICAL PANEL

SCHEDULES

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Water Heating 125.00% 6250 VA 5000 VA

Receptacles 65.88% 20745 VA 31491 VA

Power 100.00% 7082 VA 7082 VA Total Est. Demand: 288 A

NonLinear Tech 90.72% 14425 VA 15900 VA Total Conn.: 305 A

Motor 100.00% 3615 VA 3615 VA Total Est. Demand: 119611 VA

Lighting 125.00% 18909 VA 15127 VA Total Conn. Load: 126859 VA

HVAC 100.00% 49351 VA 49351 VA

Load Classification Demand Factor Estimated Demand Connected Load Panel Totals

Legend: Phase A,B,C values are in Amps.

41 SPACE 1 -- -- 0 A / 0 A -- -- 1 SPACE 42

39 SPACE 1 -- -- 0 A / 0 A -- -- 1 SPACE 40

37 SPACE 1 -- -- 0 A / 0 A -- -- 1 SPACE 38

35 SPACE 1 -- -- 0 A / 0 A -- -- 1 SPACE 36

33 SPACE 1 -- -- 0 A / 0 A -- -- 1 SPACE 34

31 SPACE 1 -- -- 0 A / 0 A -- -- 1 SPACE 32

29 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 30

27 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 28

25 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 26

23 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 24

21 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 22

19 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 20

17 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 18

15 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 16

13 -- -- -- -- 121 A / 0 A -- -- 1 SPARE 14

11 Panel L1 - w/Main CB 2 225 A #4/0 164 A / 0 A -- -- 1 SPARE 12

9 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 10

7 SPARE 1 -- -- 0 A / 174 A -- -- -- -- 8

5 -- -- -- -- 131 A / 234 A #4/0 225 A 2 Panel L2 - w/Main CB 6

3 -- -- -- -- 154 A / 0 A -- -- 1 SPARE 4

1 Panel AHAC - w/Main CB 3 225 A #4/0 127 A / 0 A -- -- 1 SPARE 2

# Load Name P Bkr Wire A B C Wire Bkr P Load Name #

% Imbalance - 71Notes:, ** See Riser Diagram for feeder info. **

Total Demand Load - 288 A

Fed From - UTIL TX Service - 120/240 3ph 4w Branch AIC - 18,000 AIC

Mount - Surface Mnt / NEMA 1Panel - MDP Bus - 400 A / MCB - 400 A In Room - ELEC 117

Total Est. Demand: 119 A

Total Conn.: 119 A

Total Est. Demand: 49351 VA

Total Conn. Load: 49351 VA

HVAC 100.00% 49351 VA 49351 VA

Load Classification Demand Factor Estimated Demand Connected Load Panel Totals

Legend: Phase A,B,C values are in Amps.

41 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 42

39 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 40

37 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 38

35 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 36

33 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 34

31 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 32

29 -- -- -- -- 12 A / 0 A -- -- 1 SPARE 30

27 AC-2T 2 20 A #12 12 A / 0 A -- -- 1 SPARE 28

25 SPARE 1 -- -- 0 A / 0 A -- -- 1 SPARE 26

23 SPARE 1 -- -- 0 A / 15 A -- -- -- -- 24

21 -- -- -- -- 15 A / 15 A #12 20 A 2 RTU-2T #107 30A DISC. & 25A FUSES 22

19 RTU-2T #121 30 A DISC. & 30A FUSES 2 20 A #12 15 A / 0 A -- -- 1 SPARE 20

17 -- -- -- -- 18 A / 0 A -- -- 1 SPARE 18

15 -- -- -- -- 18 A / 8 A -- -- -- -- 16

13 RTU-3T #130 30A DISC. & 25A FUSES 3 20 A #12 18 A / 8 A #12 20 A 2 AC-1T 14

11 -- -- -- -- 21 A / 26 A -- -- -- -- 12

9 -- -- -- -- 21 A / 26 A -- -- -- -- 10

7 RTU-4T #103 30A DISC. & 30A FUSES 3 30 A #10 21 A / 26 A #10 30 A 3 RTU-5T #118 60A DISC. & 40A FUSES 8

5 -- -- -- -- 18 A / 21 A -- -- -- -- 6

3 -- -- -- -- 18 A / 21 A -- -- -- -- 4

1 RTU-3T #128 30A DISC. & 25A FUSES 3 30 A #10 18 A / 21 A #10 30 A 3 RTU-4T #115 30A DISC. & 30A FUSES 2

# Load Name P Bkr Wire A B C Wire Bkr P Load Name #

% Imbalance - 18Notes:, ** See Riser Diagram for feeder info. **

Total Demand Load - 119 A

Fed From - MDP Service - 120/240 3ph 4w Branch AIC - 18,000 AIC

Mount - Surface Mnt / NEMA 1Panel - AHAC Bus - 225 A / MCB - 225 A In Room - ELEC 117

Water Heating 125.00% 6250 VA 5000 VA

Receptacles 94.11% 10668 VA 11336 VA Total Est. Demand: 198 A

Power 100.00% 4521 VA 4521 VA Total Conn.: 181 A

NonLinear Tech 100.00% 6000 VA 6000 VA Total Est. Demand: 47597 VA

Motor 100.00% 2535 VA 2535 VA Total Conn. Load: 43430 VA

Lighting 125.00% 18290 VA 14632 VA

Load Classification Demand Factor Estimated Demand Connected Load Panel Totals

Legend: Phase A,B,C values are in Amps.

53 GENERATOR BLOCK HEATER(FOR FUTURE) 1 20 A #12 2 A / ... -- -- 1 SPARE 54

51 WEATHERPROOF GP OUTLET(FOR FUTURE) 1 20 A #12 2 A / ... -- -- 1 SPARE 52

49 GENERATOR BATTERY CHARGER(FOR FUTURE) 1 20 A #12 2 A / 0 A -- -- 1 SPARE 50

47 GFCI OUTLET - BREAKROOM #127 1 20 A #12 3 A / 0 A -- -- 1 SPARE 48

45 UNDERCOUNTER ICE MACHINE - BREAKROOM #117 (ON GF... 1 20 A #12 11 A /... #12 20 A 1 REFRIGERATOR - BREAKROOM #127 (ON GFCI BREAKER) 46

43 REFRIGERATOR - BREAKROOM #127 (ON GFCI BREAKER) 1 20 A #12 10 A /... #12 20 A 1 DISPOSAL - BREAKROOM #127 (ON GFCI BREAKER) 44

41 DRINKING FOUNTAIN - BREAKROOM #127 (ON GFCI BREAKER) 1 20 A #12 7 A / ... #12 20 A 1 DISHWASHER - BREAKROOM #127 (ON GFCI BREAKER) 42

39 AREA LIGHTING in Room(s): 1 20 A #12 11 A / 11 A #10 20 A 1 EXTERIOR SIGNAGE 40

37 EXTERIOR SIGNAGE 1 20 A #12 11 A / 11 A #12 20 A 1 EXTERIOR SIGNAGE 38

35 WATER HEATER W/ 60A DISC. & 50A FUSES 1 50 A #6 38 A / 2 A #12 20 A 1 GP OUTLETS - JANITOR #126 36

33 GP OUTLETS - OPEN OFFICE #119 1 20 A #12 6 A / 9 A #10 20 A 1 GP OUTLETS - SUPER OFF. #131 34

31 CIRCULATION PUMP & GP OUTLET 1 20 A #12 4 A / 8 A #12 20 A 1 FLOOR BOXES - COURTROOM #130 32

29 GP OUTLETS - MICHELLE #110 1 20 A #12 8 A / 3 A #12 20 A 1 GP OUTLETS - BREAKROOM #127 30

27 GP OUTLETS - OPEN OFFICE #119 1 20 A #12 5 A / 4 A #12 20 A 1 TV - COURTROOM #130 (FUTURE) 28

25 TV - BREAKROOM #127 1 20 A #12 4 A / 3 A #12 20 A 1 GP OUTLETS - STRG #106 26

23 GP OUTLETS - BREAKROOM #127 1 20 A #12 2 A / 5 A #12 20 A 1 GP OUTLETS - CORRIDOR 24

21 COPIER - OPEN OFFICE #119 1 20 A #8 13 A / 0 A #12 20 A 1 EXTERIOR CANOPY LIGHTING THRU CONTACTOR 22

19 EXTERIOR LIGHTING THRU CONTACTOR 1 20 A #12 7 A / 6 A #12 20 A 1 GP OUTLETS - RAY #104 20

17 EXTERIOR LIGHTING THRU CONTACTOR 1 20 A #12 0 A / 4 A #12 20 A 1 TV - RAY #104 18

15 GP OUTLETS - OPEN OFFICE #119 1 20 A #12 6 A / 3 A #12 20 A 1 GP OUTLETS - JUDGES STAND 16

13 EXTERIOR CANOPY LIGHTING THRU CONTACTOR 1 20 A #12 4 A / 4 A #12 20 A 1 TV - WAITING #103 14

11 EXTERIOR CANOPY LIGHTING THRU CONTACTOR 1 20 A #12 4 A / 8 A #12 20 A 1 GP OUTLETS - WAITING #103 12

9 TV - OPEN OFFICE #119 1 20 A #12 4 A / 4 A #12 20 A 1 TV - TIM #128 10

7 LIGHTING 1 20 A #12 4 A / 13 A #12 20 A 1 COPIER - WORKROOM #109 8

5 LIGHTING 1 60 A #4 42 A / 3 A #12 20 A 1 GP OUTLETS - CORRIDOR 6

3 GP OUTLETS - JP WAITING #118 1 20 A #12 5 A / 8 A #12 20 A 1 GP OUTLETS - TIM #128 4

1 LIGHTING 1 80 A #1 61 A / 2 A #12 20 A 1 GP OUTLETS - MENS RR #125 2

# Load Name P Bkr Wire A B C Wire Bkr P Load Name #

% Imbalance - 100Notes:, ** See Riser Diagram for feeder info. **

Total Demand Load - 198 A

Fed From - MDP Service - 120/240 1ph 3w Branch AIC - 18,000 AIC

Mount - Surface Mnt / NEMA 1Panel - L2 Bus - 225…

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