BID_9789.1_Fields_Road_ES_Electrical_Equipment_Replacement_Bid_Set_Drawings04-17-26REVISED.pdf

PDF 7 MB Posted May 13, 2026

Attached to: Federal Pacific Electrical Switch-Gear Replacement at Fields Road ES
Solicitation number: BPM057010
Issued by: Montgomery County, Forestville CDP, Maryland

About this file

Written by GovTribe AI · May 14, 2026

BID_9789.1_Fields_Road_ES_Electrical_Equipment_Replacement_Bid_Set_Drawings

This is a bid set drawing document for Montgomery County Public Schools (MCPS) in Montgomery County, Maryland, detailing the Federal Pacific electrical switch-gear replacement project at Fields Road Elementary School in Gaithersburg, Maryland. The work encompasses the removal and replacement of Federal Pacific electrical switch-gear and main feeder wire, including furnishing, delivery, and installation of all related materials necessary to complete the project in full compliance with MCPS specifications, manufacturer installation requirements, and applicable code standards. The project includes comprehensive electrical equipment replacement to modernize the school's electrical infrastructure and ensure safety and operational compliance.

The bid set drawings (revision dated 04-17-26) serve as the technical specifications and visual documentation for contractors to prepare accurate bids. These drawings provide detailed information regarding equipment specifications, installation requirements, site conditions, and material requirements necessary for contractors to understand the full scope of work and submit competitive pricing. The documentation establishes the baseline technical requirements against which all bids will be evaluated, ensuring that all responding contractors are working from identical specifications and drawings to facilitate fair competition and accurate cost estimation for this capital improvement project.

View the file

Other files

File	Type	Posted
Attachment_D_00801_Minority_Business_Enterprises_Procedures_May_2023.pdf	PDF	May 13, 2026
BID_9789.1_Bid_Cover.pdf	PDF	May 13, 2026
Bid_9789.1_GC-Fields_Road_ES_Switch_Gear_Replacement.pdf	PDF	May 13, 2026
BID_9789.1_Bid_Cover_Gen_Stip_and_Instr.pdf	PDF	May 13, 2026
BID_9789.1_Fields_Road_ES_Electrical_Equipment_Replacement_-_Bid_Specs.pdf	PDF	May 13, 2026
BID_9789.1_Switch_Gear_Zip_Documents.docx	DOCX document	May 13, 2026

On GovTribe

Work with this file

Download the original file
Contacts named in this file
Similar government files
Ask GovTribe AI about this file

Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

T-1 TITLE SHEET

ELECTRICAL

VICINITY PLAN DRAWING INDEX

ELECTRICAL ENGINEERS

JAMES POSEY ASSOCIATES, INC.

11155 RED RUN BOULEVARD, SUITE 310

BALTIMORE, MARYLAND 21117

PHONE: 410.265.6100

Maryland Professional Engineer Registration No. 24861 (Date)

These contract documents for Fields Road Elementary School were prepared under my supervision and to the best of my knowledge, information, and belief, they comply with the relevant building codes of the State of Maryland.

PROFESSIONAL CERTIFICATION

04/17/2026

CODE ANALYSIS

EXISTING BLDG

IIB

72,302 SF

PROPOSED ALTERATION

THE SCOPE OF THIS WORK IS

TO REPLACE I-T-E

SWITCHBOARD AND TWELVE

(12) PANELBOARDS.

(FROM INTERNATIONAL BUILDING CODE/2018)

IBC OCCUPANCY CLASSIFICATION

TYPE OF CONSTRUCTION

NUMBER OF STORIES ABOVE GRADE

HIGH RISE (Y/N)

FIRE ALARM (Y/N)

FULLY SPRINKLERED (Y/N)

TOTAL BUILDING FLOOR AREA

SYMBOLS LIST, ABBREVIATIONS, AND DETAILS

PART FIRST FLOOR PLAN

POWER RISER DIAGRAM AND SCHEDULES

SCHEDULES

E-0 E-1 E-2 E-3 E-4 E-5

ALTERNATE BID SCOPE OF WORK

SITE PLANS

SCOPE OF WORK GENERALLY CONSISTS OF THE FOLLOWING:

· REPLACE I-T-E SWITCHBOARD AND TWELVE (12) PANELBOARDS.

THE SCOPE OF WORK INDICATED ON THIS SHEET IS INTENDED AS A BRIEF SUMMARY FOR GENERAL INFORMATIONAL PURPOSES ONLY, AND DOES NOT NECESSARILY INCLUDE ALL OF THE WORK REQUIRED. THE CONTRACTOR SHALL PROVIDE MATERIALS AND LABOR AS REQUIRED TO COMPLETE THE WORK AS INDICATED IN THE CONTRACT DOCUMENTS.

SCOPE OF WORK

2021 IBC: INTERNATIONAL BUILDING CODE

2017 NEC: NATIONAL ELECTRICAL CODE

APPLICABLE CODES & STANDARDS

4 0

SCALE: 1/8" = 1'-0"

8 8 16

8 321616

SCALE: 1/16" = 1'-0"

GRAPHIC SCALES

2 0

SCALE: 1/4" = 1'-0"

4 4 8

2026 Google - Map data 2026 Googlec c

NORTH

BOARD OF EDUCATION

DR. THOMAS W. TAYLOR

MS. ANDREA SWIATOCHA

MS. GRACE RIVERA-OVEN

MS. BRENDA WOLFF

MS. KARLA SILVESTRE

MS. JULIE YANG

MS. RITA MONTOYA

MS. LAURA STEWART

MS. NATALIE ZIMMERMAN

MS. ANUVA MALOO

SUPERINTENDENT

DEPUTY CHIEF, MCPS DIVISION OF

FACILITIES MANAGEMENT

PRESIDENT / DISTRICT 1

VICE PRESIDENT / DISTRICT 5

AT LARGE

DISTRICT 3

AT LARGE

DISTRICT 4

DISTRICT 2

STUDENT MEMBER

ALTERNATE 1: FEEDER ALTERNATE: REMOVE EXISTING UNDERGROUND CONDUCTORS AND ABANDON

EXISTING CONDUIT BELOW GRADE, AND PROVIDE OVERHEAD FEEDERS WHERE INDICATED.

6 0

SCALE: 3/32" = 1'-0"

12 12 24

TITLE SHEET

T-1

Drawing Title

Date

Scale

APRIL 17, 2026

Sheet Number

Project Number 8253-25

2026 James Posey Associates, Inc.c

DescriptionTag Date

AS NOTED

R G

, M D

O O

L D

S R

H O

O L

Q U

M O

O M

C O

U N

C H

O O

BID SET 04/17/26

PSC Number

Professional Certification.

I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the state of Maryland, License No. 24861, Expiration date: 02-24-2028.

PROFE

SS IONAL

REENIGNE

YRAMOF

K Q

J. AR

No. 24861

P T

UEZ

L15F020

AutoCAD SHX Text

1 SCHOOL DRIVE, GAITHERSBURG, MD 20878

AutoCAD SHX Text Montgomery County Public Schools

AutoCAD SHX Text

FIELDS ROAD ELEMENTARY SCHOOL

AutoCAD SHX Text

CODE ANALYSIS

AutoCAD SHX Text Electrical Equipment Replacement

AutoCAD SHX Text

VAN

AutoCAD SHX Text I

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text F

AutoCAD SHX Text M

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text H

AutoCAD SHX Text I

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text F

AutoCAD SHX Text E

AutoCAD SHX Text M

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text V

AutoCAD SHX Text O

AutoCAD SHX Text L

AutoCAD SHX Text V

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text V

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text B

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text

MECHANICALLY FASTEN SIGN TO FRONT OF MAIN SWITCHBOARD

EMERGENCY AND STANDBY POWER

60KW, 277/480 VOLTS, 3-PHASE, 4-WIRE

NATURAL GAS GENERATOR

LOCATED OUTDOORS

OUTSIDE OF BOILER ROOM

E-0

DETAIL

PLACARD AT MAIN SERVICE

NOT TO SCALE

DENOTES REFERENCE TO SPECIFIC NOTE ON DRAWING.

DETAIL, DIAGRAM, OR PLAN NUMBER.

DRAWING NUMBER WHERE DETAIL, DIAGRAM, OR PLAN IS LOCATED.

DETAIL REFERENCE: DETAIL, DIAGRAM, OR PLAN NUMBER/DRAWING NUMBER.

E-0

1/E-0

WIRING IN CONDUIT RUN CONCEALED IN CEILING SPACE ABOVE CEILINGS AND EXPOSED IN OPEN

CEILINGS, UNLESS OTHERWISE NOTED. PROVIDE GROUND WIRES IN CONDUITS.

WIRING IN CONDUIT CONTINUED.

PULLBOX, SIZED AS REQUIRED.

ELECTRIC PANELBOARD 120/208V OR 277/480V, SURFACE MOUNTED.

SURGE PROTECTIVE DEVICE.

GROUNDING BUSBAR.

PEPCO UTILITY METER.

DEMOLITION

POWER

DISCONNECT AND REMOVE EXISTING WIRING IN CONDUIT.

DISCONNECT, REMOVE, AND REPLACE EXISTING SURFACE-MOUNTED 120/208V PANELBOARD AS

INDICATED.

DISCONNECT, REMOVE, AND REPLACE EXISTING RECESSED-MOUNTED 120/208V PANELBOARD AS

INDICATED.

DISCONNECT, REMOVE, AND REPLACE EXISTING TRANSFORMER.

EXISTING TO REMAIN PANELBOARD, 277/480V OR 120/208V, SURFACE OR RECESSED MOUNTED.

EXISTING TO REMAIN EQUIPMENT CABINET AS INDICATED.

EXISTING TO REMAIN PULLBOX

EXISTING TO REMAIN TRANSFORMER

EXISTING TO REMAIN WIRING IN CONDUIT.

EXISTING TO REMAIN WIRING IN CONDUIT CONTINUED.

EXISTING TO REMAIN ENCLOSED SWITCH (DISCONNECT/SAFETY SWITCH).

EXISTING TO REMAIN ENCLOSED CIRCUIT BREAKER.

EXISTING TO REMAIN AUTOMATIC TRANSFER SWITCH.

EXISTING

ELECTRICAL SYMBOLS AND ABBREVIATIONS

SPD

ABBREVIATIONS

AMPERE(S)

AIR-HANDLING UNIT

AMPERES INTERRUPTING CAPACITY

ASSISTANT PRINCIPAL

AUTOMATIC TRANSFER SWITCH

BUILDING

BUILDING SERVICES

CONDUIT

CONFERENCE

CORRIDOR

CLASSROOM

CURRENT TRANSFORMERS

DISTRIBUTION

ENCLOSED CIRCUIT BREAKER

ELECTRICAL

EXISTING TO REMAIN

EXISTING

EXTERIOR

FLOOR

GROUND

GROUNDING ELECTRODE CONDUCTOR

GROUND FAULT CIRCUIT INTERRUPTER

INTERNATIONAL BUILDING CODE

KITCHEN

KILOVOLT-AMPERES

A, AMP

AHU

AIC

ATS

BLDG

CONF

CORR

C/T

DIST

ECB

ELEC

ETR

EXT

FLR

GEC

GFCI

IBC

KIT

KVA

LTG

MCPS

MIN

NEC

NEMA

NO.

OFF

REC

RTU

SPD

STO

U.V.

V W

XFMR

LIGHTING

MONTGOMERY COUNTY PUBLIC SCHOOLS

MINIMUM

NATIONAL ELECTRICAL CODE

NATIONAL ELECTRICAL

MANUFACTURERS ASSOCIATION

NUMBER

OFFICE

POLE(S)

PHASE

RECEPTACLE

ROOM

ROOFTOP UNIT

REMOVE EXISTING

SURGE PROTECTIVE DEVICE

STORAGE

UNIT VENTILATOR

VOLT(S)

WIRE(S)

TRANSFORMER

AND

GENERAL

E-0

DETAIL

REPLACEMENT PANEL INSTALLATION (TYPICAL)

NOT TO SCALE

EXISTING PANELBOARD

TO BE REMOVED &

REPLACED

EXISTING BRANCH

CIRCUITS

DISCONNECT &

REMOVE EXISTING

INCOMING FEEDER

EXISTING BRANCH

CIRCUITS

REMOVE PORTION OF

EXISTING CONDUIT, MAINTAIN

BRANCH CIRCUIT WIRING,

PROTECT EXISTING WIRING

REMOVE PORTION OF EXISTING

CONDUIT, MAINTAIN BRANCH CIRCUIT

WIRING, PROTECT EXISTING WIRING

NEW REPLACEMENT

PANELBOARD

WIRING TROUGH WITH

REMOVABLE FRONT COVER

LOCATED ABOVE

PANELBOARD: MINIMUM

DIMENSIONS (LENGTH OF

PANEL x DEPTH OF PANEL x

12" HEIGHT)

NEW FEEDER TO

PANELBOARD

EXISTING BRANCH

CIRCUIT WIRING

NEW BRANCH CIRCUIT WIRING

TO MATCH EXISTING WIRING

CAP EXISTING

CONDUIT &

ABANDON

TYPICAL EXISTING

PANELBOARD CONDITION

TYPICAL REPLACEMENT

PANELBOARD ARRANGEMENT

EXISTING BRANCH

CIRCUIT WIRING

NEW BRANCH CIRCUIT WIRING

TO MATCH EXISTING WIRING

NOTES:

A. DETAIL SHOWS PROPOSED METHOD OF INSTALLATION OF REPLACEMENT PANELBOARD. CONTRACTOR

MAY USE ALTERNATE METHOD UPON APPROVAL.

B. PANELBOARD SHALL BE MOUNTED IN SAME LOCATION AS EXISTING PANELBOARD.

C. NEW BRANCH CIRCUIT WIRING SHALL MATCH SIZE AND TYPE OF EXISTING BRANCH CIRCUIT WIRING AND

BE SPLICED IN WIRING TROUGH AS INDICATED.

NEW CONDUIT NIIPPLES

BETWEEN EXISTING PANEL

AND WIRING TROUGH

NEW CONDUIT NIIPPLES

BETWEEN EXISTING PANEL AND

WIRING TROUGH

EXISTING BRANCH CIRCUITS

THROUGH THE FLOOR SLAB

WIRING TROUGH WITH REMOVABLE

FRONT COVER LOCATED BELOW

PANELBOARD: MINIMUM DIMENSIONS

(LENGTH OF PANEL x DEPTH OF PANEL x 12" HEIGHT)

N G

SERVICE SWITCHBOARD

MAIN CIRCUIT BREAKER

SYSTEM BONDING JUMPER

(BY MANUFACTURER) COPPER EQUIPMENT GROUNDING

CONDUCTOR, SIZED PER NEC 250.122.

(TYPICAL PER CIRCUIT)

BONDING JUMPER

(BY MANUFACTURER)

NONMETALLIC PROTECTIVE

SLEEVE

SPLICE CONNECTION,

FASTENERS AS REQUIRED

BARE COPPER CONDUCTOR, #4 AWG MINIMUM,

OR STEEL REINFORCING BAR 1/2" DIAMETER,

20' LENGTH MINIMUM

CONCRETE

EXISTING FLOOR

HOUSEKEEPING PAD

INTERSYSTEM BONDING

TERMINATION GROUNDING

BUSBAR (IBT) 1

E-0

DETAIL

SERVICE GROUND WIRING DIAGRAM

NOT TO SCALE

E-0

DETAIL

UFER GROUND IN HOUSEKEEPING PAD

NOT TO SCALE

#3/0 COPPER GROUNDING

ELECTRODE CONDUCTOR (GEC)

#3/0 COPPER GEC TO BUILDING STEEL

#3/0 COPPER GEC TO COLD WATER PIPE#4 COPPER GEC

TO UFER GROUND

#4/0 COPPER GEC

TO GROUND GRID

SPECIFIC NOTES:

1 SIZE GROUNDING ELECTRODE CONDUCTOR (GEC) PER TABLE 250.66 (2023 NEC).

BARE COPPER CONDUCTOR #4

GROUNDING ELECTRODE

CONDUCTOR TO IBGB BUSBAR OR

GENERATOR GROUND

BUSBAR DETAIL NOTES:

SUPPORT BRACKET

INSULATOR LUG

1/4"

24"

9 THREADS

SYMBOL:

INTERSYSTEM BONDING TERMINATION GROUNDING BUSBAR (IBT) SHALL BE HARGER BICSI

PATTERN TGB KIT, PART NO. TGBI14424TMGBKT, OR APPROVED EQUAL. ALL CONNECTIONS TO

TMGB SHALL BE EXOTHERMIC WELD OR 2-LUG CONNECTOR.

REFER TO DETAIL 2/E-0 FOR CONNECTIONS.

E-0

DETAIL

GROUNDING BUSBAR ASSEMBLY

NOT TO SCALE

2" MINIMUM COVER

ECB

ATS

E-0

Drawing Title

Date

Scale

APRIL 17, 2026

Sheet Number

Project Number 8253-25

2026 James Posey Associates, Inc.c

DescriptionTag Date

AS NOTED

R G

, M D

O O

L D

S R

H O

O L

Q U

M O

O M

C O

U N

C H

O O

BID SET 04/17/26

PSC Number

Professional Certification.

PROFE

SS IONAL

REENIGNE

YRAMOF

K Q

J. AR

No. 24861

P T

UEZ

L15F020

SYMBOLS LIST,

ABBREVIATIONS,

AND DETAILS

AutoCAD SHX Text I

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text F

AutoCAD SHX Text M

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text H

AutoCAD SHX Text I

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text F

AutoCAD SHX Text E

AutoCAD SHX Text M

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text V

AutoCAD SHX Text O

AutoCAD SHX Text L

AutoCAD SHX Text V

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text V

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text B

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text

EX PANEL SL

EX PANEL KL

EX PANEL KH

EX PANEL BH

EX PANEL BL

REMOVE EXISTING RECESSED-MOUNTED PANEL AND REPLACE WITH NEW

RECESSED-MOUNTED PANEL. REMOVE PORTION OF WALL AS REQUIRED TO

INSTALL NEW PANEL.

REMOVE EXISTING PANEL AND REPLACE WITH NEW PANEL.

REMOVE EXISTING SWITCHBOARD MDP AND ASSOCIATED CONCRETE

HOUSEKEEPING PAD. EXISTING SWITCHBOARD IS MANUFACTURED BY I-T-E,

TYPE FC-20, RATED AT 277/480V, 3Ø-4W, WITH 1200A.

PROVIDE NEW OVERHEAD FEEDER UNDER FEEDER ALTERNATE 1.

GENERAL NOTES:

INFORMATION SHOWN ON THIS DRAWING PERTAINING TO EXISTING

CONDITIONS HAS BEEN OBTAINED FROM AVAILABLE BUILDING DRAWINGS OR

GENERAL FIELD OBSERVATIONS AND MAY NOT INDICATE EXISTING

CONDITIONS IN DETAIL OR DIMENSION. DETERMINE EXISTING CONDITIONS

PRIOR TO FABRICATION OR PERFORMANCE OF ANY WORK. SHOULD

CONDITIONS BE DISCOVERED THAT PREVENT EXECUTION OF THE WORK AS

INDICATED, IMMEDIATELY NOTIFY THE ENGINEER IN WRITING AND AWAIT

DIRECTION BEFORE PROCEEDING WITH THE WORK.

THE EXISTING FACILITY SHALL REMAIN IN OPERATION DURING RENOVATION.

INTERRUPTION TO THE EXISTING BUILDING ELECTRIC SERVICE SHALL BE

COORDINATED WITH THE OWNER TO MINIMIZE DISRUPTION. INTERRUPTION

OF UTILITIES SHALL NOT OCCUR DURING SCHOOL WORKING HOURS.

UNLESS OTHERWISE NOTED, ELECTRICAL ITEMS SHOWN HEAVY DASHED

( ) SHALL BE REMOVED AND ELECTRICAL ITEMS SHOWN LIGHT SOLID

( ) SHALL REMAIN.

DEMOLITION SHALL INCLUDE REMOVAL AND OFF-SITE DISPOSAL OF

MATERIALS. DO NOT ABANDON IN PLACE ANY ELECTRICAL COMPONENTS

UNLESS OTHERWISE NOTED ON DRAWINGS.

REMOVE EXISTING EQUIPMENT AND DEVICES INDICATED.

EXISTING CIRCUITS INTERRUPTED BY DEMOLITION, BUT ARE TO REMAIN,

SHALL BE MADE CONTINUOUS.

SPECIFIC NOTES:

EX PANEL EH2

EX PANEL SDPL2

EX PANEL EM2

RX SWITCHBOARD MDP

C/ T

GYM

MULTIPURPOSE

ROOM

STORAGE

STO.

STORAGE

103 CR

MAIN

OFFICE

WORKROOM HEALTH

SUITE

OFFICE

CONFERENCE

ROOM

PRINCIPAL

OFFICE

COUNSELOR

BUILDING

SERVICES

OFFICE

BOYS

GIRLS

MECHANICAL

KITCHEN MEDIA

CENTER

MEDIA

SUPPORT

OFFICE

OUTDOOR

STORAGE

TRASH

OUTDOOR

COURTYARD

STAGE

COOLING

TOWER

BOYS

GIRLS

STORAGE

BUILDING

SERVICES

MECH

ELEC

WATER

MECH

ETR PANEL M

ETR PANEL EL

ETR PANEL EMH

D T

ETR FIRE ALARM

BOOSTER PANELS

ETR FIRE ALARM

CONTROL PANELS

PROPOSED FEEDER

ROUTE FOR SDPL-38

PROPOSED FEEDER

ROUTE FOR MDP-8

PROPOSED FEEDER

ROUTE FOR SDPL-37

PANEL EM

ETR PANEL M

PROPOSED FEEDER

ROUTE FOR MDP-10

PROPOSED FEEDER

ROUTE FOR MDP-6

SWITCHBOARD MDP

PROVIDE 4" HIGH CONCRETE

HOUSEKEEPING PAD

C/ T

MECHANICAL

XFMR TSDPL

3P-350A ENCLOSED

CIRCUIT BREAKER

REFER TO PART FLOOR PLAN 2/E-1

NEW WORK PLAN

EX BOILER

E-1

PARTIAL FIRST FLOOR PLAN

POWER

SCALE:3/32"=1'-0"

PANEL SDPL PANEL EH

EX BOILER

TO BE RELOCATED OR REPLACED

UNDER SEPARATE CONTRACT

6 0

SCALE: 3/32" = 1'-0"

12 12 24

NOTE: IF THIS DRAWING IS A REDUCTION,

GRAPHIC SCALE MUST BE USED.

EX BOILER

TO BE RELOCATED OR REPLACED

UNDER SEPARATE CONTRACT

E-1

PARTIAL BOILER ROOM - NEW WORK

SCALE:1/4"=1'-0"

2 0

SCALE: 1/4" = 1'-0"

4 4 8

MAXIMUM DIMENSION: 120" WIDE

PROPOSED

FEEDER

ROUTE

FOR MDP-5

PART FIRST FLOOR

PLAN

E-1

Drawing Title

Date

Scale

APRIL 17, 2026

Sheet Number

Project Number 8253-25

2026 James Posey Associates, Inc.c

DescriptionTag Date

AS NOTED

R G

, M D

O O

L D

S R

H O

O L

Q U

M O

O M

C O

U N

C H

O O

BID SET 04/17/26

PSC Number

Professional Certification.

PROFE

SS IONAL

REENIGNE

YRAMOF

K Q

J. AR

No. 24861

P T

UEZ

L15F020

AutoCAD SHX Text I

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text F

AutoCAD SHX Text M

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text H

AutoCAD SHX Text I

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text F

AutoCAD SHX Text E

AutoCAD SHX Text M

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text V

AutoCAD SHX Text O

AutoCAD SHX Text L

AutoCAD SHX Text V

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text V

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text B

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text

EX PANEL CL1

EX PANEL DL1

EX PANEL CH1

EX PANEL DH

108 CR

115 CR

MEDIA

SERVICES

OFFICE

STAFF

GIRLS

BOYS

TOILETTOILET

BOYSGIRLS

OUTDOOR

COURTYARD

MECH COOLING

TOWER

MECH

ESOL ESOL

TOILET

STO.

MECH

TOILET

RESOURCE

MECH

DATA

TOILET

STO.

ELEC

MECH

DATA

ASSIST.

MECH

MECHMECH

MECH

STO.

ETR 75KVA

TRANSFORMER

ETR 100A

ENCLOSED CIRCUIT

BREAKERS

PROPOSED FEEDER

ROUTE FOR MDP-10

PROPOSED FEEDER

ROUTE FOR MDP-6

REMOVE EXISTING RECESSED-MOUNTED PANEL AND REPLACE WITH NEW

RECESSED-MOUNTED PANEL. REMOVE PORTION OF WALL AS REQUIRED TO

INSTALL NEW PANEL.

PROVIDE NEW OVERHEAD FEEDER UNDER FEEDER ALTERNATE 1.

GENERAL NOTES:

INFORMATION SHOWN ON THIS DRAWING PERTAINING TO EXISTING

CONDITIONS HAS BEEN OBTAINED FROM AVAILABLE BUILDING DRAWINGS OR

GENERAL FIELD OBSERVATIONS AND MAY NOT INDICATE EXISTING

CONDITIONS IN DETAIL OR DIMENSION. DETERMINE EXISTING CONDITIONS

PRIOR TO FABRICATION OR PERFORMANCE OF ANY WORK. SHOULD

CONDITIONS BE DISCOVERED THAT PREVENT EXECUTION OF THE WORK AS

INDICATED, IMMEDIATELY NOTIFY THE ENGINEER IN WRITING AND AWAIT

DIRECTION BEFORE PROCEEDING WITH THE WORK.

THE EXISTING FACILITY SHALL REMAIN IN OPERATION DURING RENOVATION.

INTERRUPTION TO THE EXISTING BUILDING ELECTRIC SERVICE SHALL BE

COORDINATED WITH THE OWNER TO MINIMIZE DISRUPTION. INTERRUPTION

OF UTILITIES SHALL NOT OCCUR DURING SCHOOL WORKING HOURS.

UNLESS OTHERWISE NOTED, ELECTRICAL ITEMS SHOWN HEAVY DASHED

( ) SHALL BE REMOVED AND ELECTRICAL ITEMS SHOWN LIGHT SOLID

( ) SHALL REMAIN.

DEMOLITION SHALL INCLUDE REMOVAL AND OFF-SITE DISPOSAL OF

MATERIALS. DO NOT ABANDON IN PLACE ANY ELECTRICAL COMPONENTS

UNLESS OTHERWISE NOTED ON DRAWINGS.

REMOVE EXISTING EQUIPMENT AND DEVICES INDICATED.

EXISTING CIRCUITS INTERRUPTED BY DEMOLITION, BUT ARE TO REMAIN,

SHALL BE MADE CONTINUOUS.

SPECIFIC NOTES:

TOILET TOILET

E-2

PARTIAL FIRST FLOOR PLAN

POWER

SCALE:3/32"=1'-0"

6 0

SCALE: 3/32" = 1'-0"

12 12 24

NOTE: IF THIS DRAWING IS A REDUCTION,

GRAPHIC SCALE MUST BE USED.

PART FIRST FLOOR

PLAN

E-2

Drawing Title

Date

Scale

APRIL 17, 2026

Sheet Number

Project Number 8253-25

2026 James Posey Associates, Inc.c

DescriptionTag Date

AS NOTED

R G

, M D

O O

L D

S R

H O

O L

Q U

M O

O M

C O

U N

C H

O O

BID SET 04/17/26

PSC Number

Professional Certification.

PROFE

SS IONAL

REENIGNE

YRAMOF

K Q

J. AR

No. 24861

P T

UEZ

L15F020

AutoCAD SHX Text I

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text F

AutoCAD SHX Text M

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text H

AutoCAD SHX Text I

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text F

AutoCAD SHX Text E

AutoCAD SHX Text M

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text V

AutoCAD SHX Text O

AutoCAD SHX Text L

AutoCAD SHX Text V

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text V

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text B

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text

E-3

POWER RISER DIAGRAM - DEMOLITION

NOT TO SCALE

ETR 60KW GENERATOR

NATURAL GAS

277/480V-3Ø-4W

ETR GROUND

FIRST FLOOR

PEPCO XFMR

MAIN

INFORMATION SHOWN ON THIS DRAWING PERTAINING TO EXISTING

CONDITIONS HAS BEEN OBTAINED FROM AVAILABLE BUILDING DRAWINGS OR

GENERAL FIELD OBSERVATIONS AND MAY NOT INDICATE EXISTING

CONDITIONS IN DETAIL OR DIMENSION. DETERMINE EXISTING CONDITIONS

PRIOR TO FABRICATION OR PERFORMANCE OF ANY WORK. SHOULD

CONDITIONS BE DISCOVERED THAT PREVENT EXECUTION OF THE WORK AS

INDICATED, IMMEDIATELY NOTIFY THE ENGINEER IN WRITING AND AWAIT

DIRECTION BEFORE PROCEEDING WITH THE WORK.

THE EXISTING FACILITY SHALL REMAIN IN OPERATION DURING RENOVATION.

INTERRUPTION TO THE EXISTING BUILDING ELECTRIC SERVICE SHALL BE

COORDINATED WITH THE OWNER TO MINIMIZE DISRUPTION. INTERRUPTION

OF UTILITIES SHALL NOT OCCUR DURING SCHOOL WORKING HOURS.

GENERAL NOTES:

SPECIFIC NOTES:

1 EXISTING BELOW GRADE FEEDER TO REMAIN UNDER BASE BID.

FEEDER ALTERNATE 1: REMOVE EXISTING FEEDER CONDUCTORS AND

ABANDON CONDUIT BELOW GRADE.

FEEDER ALTERNATE 1: PROVIDE NEW OVERHEAD FEEDER

REMOVE EXISTING 112.5 KVA TRANSFORMER AND HOUSEKEEPING PAD AND

REPLACE WITH NEW. SEE PLANS FOR NEW LOCATION.

EXISTING TO REMAIN 100A AUTOMATIC TRANSFER SWITCH.

REMOVE EXISTING SURFACE-MOUNTED PANEL AND REPLACE WITH NEW

SURFACE-MOUNTED PANEL.

REMOVE EXISTING RECESS-MOUNTED PANEL AND REPLACE WITH NEW

RECESS-MOUNTED PANEL. REMOVE PORTION OF BLOCK WALL AS REQUIRED

TO INSTALL NEW PANEL. PATCH WALL AS REQUIRED AND PAINT WALL TO

MATCH EXISTING PAINT.

REFER TO SCHEDULE OF TRANSFORMERS ON THIS DRAWING FOR ADDITIONAL

INFORMATION ON TRANSFORMER AS NOTED, AND FOR NUMBER AND SIZE OF

WIRE AND CONDUIT OF PRIMARY AND SECONDARY FEEDERS FOR

TRANSFORMER AS NOTED.

PROVIDE 3P-350A ENCLOSED CIRCUIT BREAKER.

FEEDER ALTERNATE 1: PROVIDE 4 #2 + #8 GROUND IN 1 1/4" CONDUIT.

PROVIDE 4" HIGH CONCRETE HOUSEKEEPING PAD.

PROVIDE BOX(ES) TO SPLICE EXISTING FEEDER FROM ATS-1 AND EXISTING

BRANCH CIRCUIT TO FIRE ALARM CONTROL PANEL. EXTEND FEEDER AND

BRANCH CIRCUIT TO PANEL EM. WIRE AND CONDUITS SHALL MATCH EXISTING.

COORDINATE WITH PEPCO WITH INSTALLATION OF SECONDARY SERVICE

CONDUCTORS AND UTILITY METER.

ATS

SPD

DIST

E M

150 150 100 100

SPACE

300 400

L E

L E L

E H

RX PANEL SDPL

L M

L C

L N L

B H

B L

K H

K L

S L

L M H

L N H

D H

D L

C H

C L

11 1

3D T

ETR FIRE ALARM

CONTROL PANEL

E-3

POWER RISER DIAGRAM - NEW WORK

NOT TO SCALE

C/T

70A 100A

ETR GROUND

SWITCHBOARD MDP

PLATFORM

EXISTING 4-WAY DUCTBANK

SECONDARY CONDUCTORS

TO BE REPLACED BY PEPCO.

COORDINATE OUTAGE WITH OWNER

MAIN

ATS

DIST

L E M

L E

L E L

L E H

L M

L C

L N L

L B H

L B L

L K H

L K L

L S L

L M H

L N H

L D H

L D L

L C H

L C L

11 1

D T

ETR FIRE ALARM

CONTROL PANEL

4 # 500 + #1/0G-4"C

SDPL-38SDPL-37 22SDPL-22SDPL-8

MDP-4

MDP-52

MDP-14 MDP-12

MDP-102

RX SWITCHBOARD MDP

1200A-277/480V-3PH-4W-65K AIC

MANUFACTURED BY ITE TYPE FC-20

EXISTING 4-WAY DUCTBANK

WITH 2 SETS #500 ALUMINUM

EXISTING SECONDARY CONDUCTORS

TO BE REPLACED BY PEPCO.

COORDINATE OUTAGE WITH OWNER

ETR 60KW GENERATOR

NATURAL GAS

277/480V-3Ø-4W

PEPCO XFMR

70A 100A

C/T

GRADE

PLATFORM

MDP-3

MDP-82 MDP-62

6 6 6 6 6 6 6 6

TO CHILLER

MDP-13

L S

1 1/4"C

100A 100A

E-3

Drawing Title

Date

Scale

APRIL 17, 2026

Sheet Number

Project Number 8253-25

2026 James Posey Associates, Inc.c

DescriptionTag Date

AS NOTED

R G

, M D

O O

L D

S R

H O

O L

Q U

M O

O M

C O

U N

C H

O O

BID SET 04/17/26

PSC Number

Professional Certification.

PROFE

SS IONAL

REENIGNE

YRAMOF

K Q

J. AR

No. 24861

P T

UEZ

L15F020

POWER RISER DIAGRAM

AND SCHEDULES

AutoCAD SHX Text I

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text F

AutoCAD SHX Text M

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text H

AutoCAD SHX Text I

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text F

AutoCAD SHX Text E

AutoCAD SHX Text M

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text V

AutoCAD SHX Text O

AutoCAD SHX Text L

AutoCAD SHX Text V

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text V

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text B

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text

SCHEDULE KEY

DL E-4

Drawing Title

Date

Scale

APRIL 17, 2026

Sheet Number

Project Number 8253-25

2026 James Posey Associates, Inc.c

DescriptionTag Date

AS NOTED

R G

, M D

O O

L D

S R

H O

O L

Q U

M O

O M

C O

U N

C H

O O

BID SET 04/17/26

PSC Number

Professional Certification.

PROFE

SS IONAL

REENIGNE

YRAMOF

K Q

J. AR

No. 24861

P T

UEZ

L15F020

SCHEDULES

AutoCAD SHX Text I

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text F

AutoCAD SHX Text M

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text H

AutoCAD SHX Text I

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text F

AutoCAD SHX Text E

AutoCAD SHX Text M

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text V

AutoCAD SHX Text O

AutoCAD SHX Text L

AutoCAD SHX Text V

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text V

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text B

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text

SCHEDULE KEY

SDPL

SL E-5

Drawing Title

Date

Scale

APRIL 17, 2026

Sheet Number

Project Number 8253-25

2026 James Posey Associates, Inc.c

DescriptionTag Date

AS NOTED

R G

, M D

O O

L D

S R

H O

O L

Q U

M O

O M

C O

U N

C H

O O

BID SET 04/17/26

PSC Number

Professional Certification.

PROFE

SS IONAL

REENIGNE

YRAMOF

K Q

J. AR

No. 24861

P T

UEZ

L15F020

SCHEDULES

AutoCAD SHX Text I

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text F

AutoCAD SHX Text M

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text H

AutoCAD SHX Text I

AutoCAD SHX Text E

AutoCAD SHX Text L

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text A

AutoCAD SHX Text P

AutoCAD SHX Text F

AutoCAD SHX Text E

AutoCAD SHX Text M

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text E

AutoCAD SHX Text V

AutoCAD SHX Text O

AutoCAD SHX Text L

AutoCAD SHX Text V

AutoCAD SHX Text N

AutoCAD SHX Text T

AutoCAD SHX Text A

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text V

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text R

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text A

AutoCAD SHX Text S

AutoCAD SHX Text T

AutoCAD SHX Text I

AutoCAD SHX Text N

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text B

AutoCAD SHX Text O

AutoCAD SHX Text N

AutoCAD SHX Text S

AutoCAD SHX Text C

AutoCAD SHX Text U

AutoCAD SHX Text T

AutoCAD SHX Text O

AutoCAD SHX Text

T-1 TITLE SHEET

E-0 SYMBOLS LIST, ABBREVIATIONS, AND DETAILS

E-1 PART FIRST FLOOR PLAN

E-2 PART FIRST FLOOR PLAN

E-3 POWER RISER DIAGRAM AND SCHEDULES

E-4 SCHEDULES

E-5 SCHEDULES

File details come from the government source that posted it. Updated May 14, 2026.

BID_9789.1_Fields_Road_ES_Electrical_Equipment_Replacement_Bid_Set_Drawings__04-17-26__REVISED.pdf

About this file

BID_9789.1_Fields_Road_ES_Electrical_Equipment_Replacement_Bid_Set_Drawings

View the file

Other files

Work with this file

Text version

BID_9789.1_Fields_Road_ES_Electrical_Equipment_Replacement_Bid_Set_Drawings04-17-26REVISED.pdf