2026-09-10_MC_Blanchard_Boilers_-_100%_CDs_Drawings_(1).pdf

PDF 12 MB Posted

Attached to
New Boiler Installation - MC Blanchard Judicial Building
Solicitation number
PD 25-26.117
Issued by
Escambia County, Florida

About this file

This file comprises 100% Construction Documents for a boiler replacement project at the M.C. Blanchard Judicial Building in Pensacola, Florida, prepared by Dell Consulting for Escambia County. The project involves replacing existing gas-fired boilers located in the ground floor boiler room with a new heating hot water system that will serve heating coils throughout the entire building. The scope of work includes installation of three new Aerco Benchmark natural gas boilers (2,500 MBH input each), associated pumps (three primary hot water pumps at 5 HP each and two secondary pumps at 25 HP each with variable frequency drives), piping, controls, and electrical power. The construction documents include mechanical and electrical drawings with detailed specifications for equipment schedules, heating hot water system diagrams, control sequences, and installation requirements. The project also requires coordination with Escambia County's existing Trane Tracer Building Automation System and integration of a gas detection system with emergency shutdown capabilities. A temporary boiler system will be contracted separately by Escambia County to maintain building heating during the two-month construction period.

The construction documents specify equipment installations on concrete housekeeping pads with detailed support requirements, vibration isolation, and seismic restraints as needed. The mechanical system includes air and dirt separators, expansion tanks, automatic air vents, and a makeup water fill station with backflow prevention. Electrical work encompasses new motor starters, variable frequency drives with integral disconnects, and connections to the existing 480V/277V motor control center. The controls contractor, identified as Trane Commercial HVAC Services (contact: Jackie Weis, (850) 324-4480), is responsible for all sensors, wiring, and integration with the building automation system. The project requires coordination among mechanical, electrical, and controls contractors, with all exposed control wiring in mechanical and electrical rooms to be installed in conduit. Documentation references existing equipment to be turned over to Escambia County Facilities Management and specifies that all new gas piping must be painted yellow for safety identification.

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M.C. BLANCHARD JUDICIAL BUILDING

BOILER REPLACEMENT PROJECT

dell consulting

LOCATION OF WORK

ESCAMBIA COUNTY

FOR

09/10/2026

BY

Pensacola, Florida 32502 190 West Government St

SUMMARY OF WORK

THE PROJECT CONSISTS OF REPLACING EXISTING GAS-FIRED BOILERS LOCATED IN THE

GROUND FLOOR BOILER ROOM OF THE M.C. BLANCHARD JUDICIAL BUILDING. THE

SYSTEM GENERATES HOT WATER AND SERVES HEATING COILS FOR THE ENTIRE

BUILDING. THE BOILER REPLACEMENT PROJECT SHALL INCLUDE ASSOCIATED PUMPS,

PIPING, CONTROLS, AND ELECTRICAL POWER.

MEP Engineering Florida License Number 28404

Pensacola, FL 32502

Dell Consulting project: 26-022

129 E. Government St.

P: 850-332-5687 F: 850-453-6629

SITE MAP - M.C. BLANCHARD BUILDING

N

100% CONSTRUCTION DOCUMENTS

INDEX OF DRAWINGS

M-001 LEGENDS, NOTES, AND ABBREVIATIONS

M-010 SITE PLAN

M-101 FLOOR PLAN - DEMOLITION

M-111 FLOOR PLAN - DUCTWORK

M-112 FLOOR PLAN - PIPING

M-501 DETAILS

M-601 SCHEDULES

M-602 HEATING HOT WATER SYSTEM DIAGRAM

M-701 CONTROLS

M-702 CONTROLS

E-001 LEGEND, NOTES, & ABBREVIATIONS

E-101 FLOOR PLAN - DEMOLITION

E-111 FLOOR PLAN - POWER

E-501 SINGLE LINE DIAGRAMS

E-601 SCHEDULES

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HVAC ABBREVIATIONS

A AMPS

AAV AUTOMATIC AIR VENT

ACH AIR CHANGE PER HOUR

ACU AIR CONDITIONING UNIT

AFF ABOVE FINISHED FLOOR

AFG ABOVE FINISHED GRADE

AHRI AIR CONDITIONING, HEATING, AND REFRIGERATION INSTITUTE

AS AIR SEPARATOR

AUX AUXILIARY

B BOILER

BHP BRAKE HORSEPOWER

BTU BRITISH THERMAL UNIT

BTUH BTU PER HOUR

CFCI CONTRACTOR FURNISHED, CONTRACTOR INSTALLED

CU COPPER

CV COEFFICIENT OF VALVE

DCW DOMESTIC COLD WATER

DB DRY BULB

DDC DIRECT DIGITAL CONTROLS

DEG DEGREE

DELTA-T TEMPERATURE DIFFERENCE

DEMO DEMOLISH

DHW DOMESTIC HOT WATER

DIA DIAMETER

DN DOWN

DP DIFFERENTIAL PRESSURE

EA EACH

ECFM ESCAMBIA COUNTY FACILITIES MANAGEMENT

EFF EFFICIENCY

ELEC ELECTRICAL

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

EWT ENTERING WATER TEMPERATURE

EX. EXISTING

EXH EXHAUST AIR

F/A FIRE ALARM

°F DEGREE FAHRENHEIT

FCU FAN COIL UNIT

FD FIRE DAMPER; FLOOR DRAIN

FLA FULL LOAD AMPS

FPM FEET PER MINUTE

FS FLOW SWITCH

FSD FIRE AND SMOKE DAMPER

FT FEET

GA GAUGE

GAL GALLONS

GPM GALLONS PER MINUTE

HD HEAD

HP HORSEPOWER

HPU HEAT PUMP UNIT

HR HOUR

HWP HEATING HOT WATER PUMP

HWR HEATING HOT WATER RETURN

HWS HEATING HOT WATER SUPPLY

HZ HERTZ

IAW IN ACCORDANCE WITH

IN. INCH

KW KILOWATT

LB POUNDS

LWT LEAVING WATER TEMPERATURE

MAX MAXIMUM

MBH THOUSANDS OF BTUH

MCA MINIMUM CIRCUIT AMPACITY

MFR MANUFACTURER

MIN MINIMUM

MISC MISCELLANEOUS

MOCP MAXIMUM OVERCURRENT PROTECTION

N/A NOT APPLICABLE

NC NORMALLY CLOSED

NO NORMALLY OPEN; NUMBER

NTS NOT TO SCALE

OFCI OWNER FURNISHED, CONTRACTOR INSTALLED

OFOI OWNER FURNISHED, OWNER INSTALLED

P PUMP

PD PRESSURE DROP

PG PRESSURE GAUGE

PSI POUNDS PER SQUARE INCH

QTY QUANTITY

R RADIUS

RPM REVOLUTIONS PER MINUTE

SS STAINLESS STEEL

TYP TYPICAL

V VOLTS

VFD VARIABLE FREQUENCY DRIVE

W WATTS

WC WATER COLUMN

WG WATER GAUGE

WPD WATER PRESSURE DROP

Φ PHASE

1. INSTALL ALL MECHANICAL EQUIPMENT IN ACCORDANCE WITH

MANUFACTURERS' RECOMMENDATIONS, CONTRACT DOCUMENTS, AND

APPLICABLE CODES AND STANDARDS.

2. CONTRACT DOCUMENT DRAWINGS FOR MECHANICAL WORK ARE

DIAGRAMMATIC AND INTENDED TO CONVEY SCOPE AND GENERAL

ARRANGEMENT ONLY. PROVIDE ALL FITTINGS, ACCESSORIES, PIPING,

DUCTWORK, AND CONTROLS AS REQUIRED FOR A FULLY FUNCTIONAL

SYSTEM TO MEET THE DESIGN INTENT.

3. EXISTING CONDITIONS ARE BASED ON AS-BUILT DRAWINGS AND FIELD

INVESTIGATIONS. THE SIZE AND LOCATION OF EXISTING DUCTWORK,

PIPING, AND EQUIPMENT SHOWN MAY NOT REFLECT ACTUAL

INSTALLATION. CONTRACTOR SHALL FIELD VERIFY EXACT SIZE AND

LOCATION OF EXISTING DUCTWORK, PIPING, AND EQUIPMENT.

4. COORDINATE EQUIPMENT CLEARANCES (AS RECOMMENDED BY

MANUFACTURER) WITH ALL DISCIPLINES BEFORE INSTALLATION.

5. CONCRETE HOUSEKEEPING PADS FOR MECHANICAL EQUIPMENT SHALL

BE MINIMUM 4-INCH THICKNESS (6-INCH THICKNESS FOR BOILERS). PAD

SHALL EXTEND BEYOND THE EQUIPMENT A MINIMUM OF 6 IN. ON ALL

SIDES WITH CHAMFERED EDGES.

6. VERIFY CLEARANCE SPACE AVAILABLE, OFFSETS REQUIRED,

STRUCTURAL OPENINGS, AND WORK BY OTHER TRADES PRIOR TO

FABRICATION OF DUCTWORK AND PIPING. SUBMIT SHOP DRAWINGS ON

DUCTWORK AND PIPING LAYOUT. COORDINATE WITH STRUCTURE.

PRESSURE TEST ALL DUCTWORK AND PIPING FOR LEAKS.

7. ALL EQUIPMENT, PIPING, DUCTWORK, ETC. SHALL BE SUPPORTED AS

DETAILED, SPECIFIED, AND REQUIRED TO PROVIDE A VIBRATION-FREE

INSTALLATION. PROVIDE DUCT AND PIPE FLEX CONNECTIONS FOR ALL

EQUIPMENT CONNECTIONS. SUPPORT PIPE INDEPENDENTLY TO

ENSURE FLEX CONNECTIONS DO NOT CARRY WEIGHT OF THE PIPE.

PROVIDE SEISMIC RESTRAINT AS REQUIRED. PROVIDE VIBRATION

ISOLATORS FOR ALL EQUIPMENT; SEE SPECIFICATIONS AND DETAILS.

8. LOCATIONS AND SIZES OF WALL AND ROOF OPENINGS SHALL BE

COORDINATED WITH ALL OTHER TRADES INVOLVED.

9. ALL EQUIPMENT REQUIRING CONDENSATE DRAIN LINES SHALL BE PIPED

FULL SIZE OF THE UNIT DRAIN OUTLET TO THE NEAREST DISPOSAL

POINT AS INDICATED. PROVIDE A TRAP ON ALL DRAIN OUTLETS AND

SLOPE PIPING MINIMUM 1/8 IN. PER FOOT.

10. PROVIDE AUTOMATIC AIR VENTS AT HIGH POINTS AND DRAIN VALVES AT

LOW POINTS ON ALL PIPING.

11. PIPE INSULATION AND VAPOR BARRIERS SHALL BE CONTINUOUS

THROUGH PIPE HANGERS.

12. ALL DUCTWORK DIMENSIONS, AS SHOWN ON THE DRAWINGS, ARE

INTERNAL CLEAR DIMENSIONS.

13. AVOID ROUTING DUCTWORK AND PIPING OVER LIGHTS WHEREVER

POSSIBLE. MAINTAIN MINIMUM 6” CLEARANCE BETWEEN HVAC

INSULATION TO TOP OF LIGHTS. PROVIDE MANUFACTURER'S

RECOMMENDED CLEARANCE AROUND MECHANICAL EQUIPMENT FOR

PROPER OPERATION AND ROUTINE MAINTENANCE.

14. ALL AIR INTAKE OPENINGS TO EXTERIOR SHALL HAVE A MIN 10'-0”

CLEARANCE FROM ANY EXHAUST OPENING TO PREVENT

RECIRCULATION.

15. MOUNT DUCTWORK AS HIGH AS POSSIBLE WHERE EXPOSED, UNLESS

OTHERWISE NOTED.

16. ALL EXPOSED CONTROL WIRING (MECHANICAL AND ELECTRICAL

ROOMS) SHALL BE IN CONDUIT. ALL REMAINING CONTROL WIRING

SHALL BE PLENUM-RATED CABLE.

20. COORDINATE CONTROLS WORK WITH ESCAMBIA COUNTY'S EXISTING

TRANE TRACER® BUILDING AUTOMATION SYSTEM. PROVIDE

CONSISTENCY WITH EXISTING POINT NAMING, DYNAMIC GRAPHICS,

SCHEDULING, AND ALARMS. INSTALLATION AND PROGRAMMING FOR

ALL CONTROLS SYSTEMS, SENSORS, AND CONTROL DEVICES

ASSOCIATED WITH THIS WORK WILL BE BY TRANE COMMERCIAL HVAC

SERVICES. CONTACT JACKIE WEIS WITH TRANE AT (850) 324-4480,

JACLYN.WEIS@TRANE.COM FOR COORDINATION AND PRICING.

HVAC GENERAL NOTESHVAC LEGEND

LONG RADIUS ELBOW (R = 1.5 * DIA)

EXHAUST AIR DUCT UP

EXHAUST AIR DUCT DOWN

EXISTING DUCTWORK

DEMO DUCTWORK

Ø ROUND GALVANIZED STEEL DUCTWORK.

SIZE SHOWN IS SHEET METAL DIAMETER.

NEW DUCTWORK

AHU

DEMO PIPING

EXISTING PIPING

NEW PIPING

PIPE UP

PIPE DOWN

PIPE CAP

BALANCING VALVE

BALL VALVE

BUTTERFLY VALVE

CHECK VALVE

CALIBRATED BALANCING VALVE

INLINE STRAINER VALVE

INLINE STRAINER WITH BLOWDOWN VALVE

AND HOSE END CONNECTION

TWO-WAY CONTROL VALVE

THREE-WAY CONTROL VALVE

AUTOMATIC AIR VENT

AUTOMATIC BALANCING VALVE

PRESSURE REDUCING VALVE

RELIEF VALVE

GAUGE AND COCK

GAUGE TEST PORT (PETE'S PLUG)

THERMOMETER

THERMOWELL

UNION; DIELECTRIC CONNECTION

CONNECT TO EXISTING

EQUIPMENT TAG

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DESIGNED BY:

DRAWN BY:

CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

LEGEND, NOTES, &

ABBREVIATIONS

JAM

M-001

TB

6" HWR

3" G

6" HWS

M-101

M-111

M-112

TB

2 1

MECH ROOM

1D121

ELECT.

1D119

COMM.

1D118

SHEET NOTES

1 PROPOSED LOCATION OF TEMPORARY BOILER AND PUMP

PACKAGE TO SERVE THE BUILDING HEATING HOT WATER

SYSTEM DURING CONSTRUCTION. TEMPORARY HEATING

SYSTEM SHALL BE CONTRACTED DIRECTLY BETWEEN

ESCAMBIA COUNTY AND THE EQUIPMENT PROVIDER FOR A

TWO-MONTH PERIOD. CONTRACTOR SHALL COORDINATE

SYSTEM OUTAGE AND PIPING CONNECTIONS WITH ESCAMBIA

COUNTY.

PROVIDE PERMANENT HEATING HOT WATER AND NATURAL

GAS PIPING FOR TEMPORARY HEATING SYSTEM

CONNECTIONS. TEMPORARY HOSES SHALL BE PROVIDED BY

RENTAL EQUIPMENT PROVIDER.

AREA OF WORK

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DESIGNED BY:

DRAWN BY:

CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

SITE PLAN

JAM

M-010

BGA

BGA

SITE PLAN

JAM

M-010

SITE PLAN 2

KEYPLANN N

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SHEET NOTES

1 REMOVE EXISTING PRIMARY HEATING HOT WATER PUMP (BP-#) AND ASSOCIATED PIPING,

SUPPORTS, AND CONTROLS.

REMOVE EXISTING SECONDARY HEATING HOT WATER PUMP (HWP-#) AND ASSOCIATED

PIPING, SUPPORTS, AND CONTROLS. REMOVE EXISTING CONCRETE PAD.

REMOVE EXISTING BOILER, PIPING, SUPPORTS, CONTROLS AND ALL ASSOCIATED

ACCESSORIES. REMOVE EXISTING CONCRETE PAD.

REMOVE EXISTING HEATING HOT WATER SYSTEM AIR SEPARATOR, SOLIDS SEPARATOR,

AND EXPANSION TANK, AND ASSOCIATED PIPING AND SUPPORTS. REMOVE EXISTING

CONCRETE PAD.

REMOVE ABANDONED DOMESTIC HOT WATER EXPANSION TANK AND ASSOCIATED

PIPING AND SUPPORTS.

REMOVE EXISTING HEATING HOT WATER SYSTEM CONTROL PANELS, WIRING, AND

ACCESSORIES. COORDINATE DEMOLITION WITH FACILITIES PERSONNEL TO MAINTAIN

FUNCTIONALITY OF EXISTING CONTROLS SERVING OTHER BUILDING SYSTEMS.

REMOVE NATURAL GAS BRANCH PIPING BACK TO MAIN AND CAP.

REMOVE NATURAL GAS BRANCH PIPING BACK TO MAIN AND PREPARE FOR NEW

CONNECTION.

RELOCATE EXISTING DOMESTIC HOT WATER SYSTEM EXPANSION TANK; REFER TO NEW

WORK. MODIFY EXISTING PIPING AS REQUIRED.

REMOVE FLUE EXHAUST DUCT. PREPARE EXISTING ROOF OPENING FOR NEW FLUE

EXHAUST DUCT.

REMOVE EXISTING EMERGENCY BOILER SHUT DOWN PUSH BUTTON AND ASSOCIATED

WIRING DEVICES AND CONTROLS.

REMOVE EXISTING VARIABLE FREQUENCY DRIVE AND ASSOCIATED WIRING AND

CONTROL DEVICES. FIELD VERIFY LOCATION OF EXISTING DIFFERENTIAL PRESSURE

SENSOR FOR PUMP SPEED CONTROL; REPLACE DEVICE WITH NEW.

REMOVE EXISTING CHEMICAL SHOT FEEDER AND ASSOCIATED PIPING.

REMOVE EXISTING DOMESTIC WATER FILL STATION AND ASSOCIATED BACKFLOW

PREVENTER, PRESSURE REDUCING VALVE ASSEMBLY, PIPING, AND SUPPORTS.

PREPARE EXISTING DOMESTIC WATER PIPING FOR NEW FILL STATION.

FIELD VERIFY EXISTING ROOFTOP VENTILATION FAN CONTROLS IN PREPARATION OF

NEW THERMOSTAT. REMOVE EXISTING THERMOSTAT.

GENERAL NOTES

1. MECHANICAL DEMOLITION SCOPE CONSISTS OF REMOVING THE HEATING HOT WATER

SYSTEM IN ITS ENTIRETY WITHIN THE BOILER ROOM, INCLUDING ALL DUCTWORK,

PIPING, SUPPORTS, AND CONTROLS UNLESS OTHERWISE NOTED.

2. COORDINATE WITH ESCAMBIA COUNTY FACILITIES MANAGEMENT (ECFM) DEPARTMENT

AND TURN OVER EXISTING EQUIPMENT AND ASSOCIATED DEVICES INCLUDING:

2.1. PRIMARY HEATING HOT WATER PUMPS, MOTORS, & CONTROLS

2.2. SECONDARY HEATING HOT WATER PUMPS, MOTORS, DRIVES, & DISCONNECTS

2.3. EMERGENCY SHUT DOWN PUSH BUTTON, ASSOCIATED WIRING DEVICES, AND

CONTROLS.

2.4. HW SYSTEM SOLIDS SEPARATOR.

MECH ROOM

1D121

ELECT.

1D119

COMM.

1D118

EX. HWP-2 VFD

EX. HWP-1 VFD

EX. HW

CHEMICAL

SHOT FEEDER

EX. BP-2

EX.

HWP-1

EX. AS

EX

. B

P-

EX. B-1

EX. HW ET

EX. HWP-1

DISCONNECT (ABOVE)

EX. HWP-2

DISCONNECT

EX. EMERGENCY BOILER

SHUT DOWN PUSH BUTTON

LOCATION OF

EX. CONTROLS

ENCLOSURES

EX

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ABANDONED

DHW

STORAGE

TANK T-1

EX. DHW

STORAGE

TANK T-2

EX.

DWH-2

EX

. 2

" G

EX. 2" G

EX. 3" G

EX. 16ø EXH

UP TO ROOF

(TYPICAL)

EX. DCW

BOOSTER

PUMP

EX. FD

EX. FD

EX. FD

EX. FD

EX. EMERGENCY

BOILER SHUT DOWN

PUSH BUTTON

EX.

SOLIDS

SEPARATOR

EX. FD EX. FD

EX

. B

P-

EX. B-2

EX. B-3

2EX.

HWP-24

EX. FD

EX. 1-1/2" G

EX. DHW ET

T

EX. DHW ET

EX. DCW

FILL

STATION

EX

. 2

" G

EX. FD

101010

EX

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AS

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LA

TO

R

EX

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SI

EX

. 6

" H W

S

EX

. 6

" H W

R

EX. 4" DCW

EX. 4" DCW

EX. 2" G

EX. 1-1/2" DCW

EX

. 4

" D

CW

EX. 2" DCW

EX

. 2

-1 /2"

DC

W

EX

. 3

" D

HW

EX. 2" DHW

EX. 3/4" DCW

EX. 20x20 UP TO ROOF

VENTILATION FAN

EX

. 2

4x

EX. 2" DCW

EX. DOMESTIC WATER

MIXING VALVE

AREA OF WORK

FLOOR PLAN - DEMOLITION

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DESIGNED BY:

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SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

FLOOR PLAN -

DEMOLITION

JAM

M-101

KEYPLANN N

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MECH ROOM

1D121

ELECT.

1D119

COMM.

1D118

EX

. E

LE

CT

RI

CA

L

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EX. DHW

STORAGE

TANK T-2

EX.

DWH-2

ET

HW

EX. DCW

BOOSTER

PUMP

SHP

SH

P-

2 V

FD

B

B

B

EMERGENCY BOILER SHUT

DOWN PUSH BUTTON

EMERGENCY BOILER SHUT

DOWN PUSH BUTTON

EX. FD

EX. FD

EX. FD

EX. FD

EX. FD EX. FD

CHEMICAL FEEDER

GAS DETECTION

ALARM PANEL

GAS DETECTION

RELAY PANEL

AUDIBLE/VISUAL

(HORN/STROBE)

ALARM

AUDIBLE/VISUAL

(HORN/STROBE)

ALARM

AUDIBLE/VISUAL

(HORN/STROBE)

ALARM

EX. FD

EX. DHW ET

SHP

SH

P-

1 V

FD

PHP

PHP

PHP

EX. FD

8ø

8ø

8ø

INTENT FOR ALL COMBUSTION

AIR IS TO USE OUTDOOR AIR

THROUGH EXISTING LOUVER

HW SYSTEM

DDC PANEL

EX

. 2

4x

EX. 20x20 UP TO

ROOF EXHAUST FAN

T 4

SHEET NOTES

1 INSTALL BOILER ON NEW 6" CONCRETE PAD WITH CHAMFERED EDGES; SIZE PAD TO

EXTEND 6" BEYOND EQUIPMENT FOOTPRINT. MAINTAIN SERVICE CLEARANCES IN

ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. COORDINATE PAD

LOCATION WITH EXISTING FLOOR DRAINS.

PROVIDE NEW INDIVIDUAL FLUE DUCTWORK IN ACCORDANCE WITH BOILER

MANUFACTURER'S RECOMMENDATIONS.

ROUTE 8ø FLUE DUCTWORK THROUGH EXISTING ROOF OPENING. PATCH AND SEAL

ROOF PENETRATION WATERTIGHT. TERMINATE FLUE DUCTWORK 36" ABOVE ROOF WITH

MANUFACTURER'S RECOMMENDED FITTING. SEE SPECIFICATIONS FOR MATERIAL AND

INSTALLATION.

PROVIDE NEW DDC THERMOSTAT AND INTEGRATE WITH BUILDING AUTOMATION SYSTEM.

AREA OF WORK

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SHEET TITLE:

SHEET:

09-10-2026

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Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

FLOOR PLAN -

DUCTWORK

JAM

M-111

FLOOR PLAN - DUCTWORK 2

KEYPLANN N

AutoCAD SHX Text 4'

AutoCAD SHX Text 2'

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AutoCAD SHX Text

SCALE: 1/2"=1'-0"

AutoCAD SHX Text

NOT TO SCALE

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ELECT.

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EX. DCW

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4" HWR6" HWR

4" H

W S

4" H

W R

6" H

W S

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W R

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EX. 4" DCW

EX. 2" G

EX. 1-1/2" DCW

EX

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EX. 2" DCW

EX

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EX. 2" DHW

6" H

W S

6" H

W R

TO TEMPORARY BOILERS

EX

. D

HW

E

T

EMERGENCY BOILER SHUT

DOWN PUSH BUTTON

GAS DETECTION

ALARM PANEL

GAS DETECTION

RELAY PANEL

6" HWS

EMERGENCY

BOILER SHUT

DOWN PUSH

BUTTON

3/4" DCW

T

EX. 2" DCW

EX. DOMESTIC WATER

MIXING VALVE

SHEET NOTES

1 INSTALL VERTICAL INLINE PRIMARY HEATING HOT WATER PUMP ON MANUFACTURER'S

FLOOR-MOUNTED SUPPORT ON NEW 4" CONCRETE PAD. COORDINATE ELEVATION OF PUMP

ASSEMBLY WITH SUCTION AND DISCHARGE PIPING TO ELIMINATE VERTICAL OFFSETS. SEE

DETAIL, HW SYSTEM DIAGRAM, AND SPECIFICATIONS.

INSTALL BASE MOUNTED, END-SUCTION SECONDARY HEATING HOT WATER PUMP ON INERTIA

BASE ON NEW 4" CONCRETE PAD IN ACCORDANCE WITH MANUFACTURER'S

RECOMMENDATIONS. SEE DETAIL, HW SYSTEM DIAGRAM, AND SPECIFICATIONS.

PROVIDE 2" NATURAL GAS BRANCH PIPING TO BOILER. PROVIDE ALL NECESSARY VALVES,

FITTINGS, AND REGULATORS AS REQUIRED BY BOILER MANUFACTURER. COORDINATE

PRESSURE REGULATOR REQUIREMENTS WITH BOILER MANUFACTURER AND AVAILABLE GAS

PRESSURE. PROVIDE DRIP LEG AT PIPE DROP.

INSTALL AIR/DIRT SEPARATOR IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.

PROVIDE HIGH CAPACITY AUTOMATIC AIR VENT AND ROUTE DISCHARGE TO FLOOR DRAIN. SEE

HW SYSTEM DIAGRAM AND SPECIFICATIONS.

INSTALL EXPANSION TANK ON NEW 4" CONCRETE PAD IN ACCORDANCE WITH

MANUFACTURER'S RECOMMENDATIONS. PROVIDE PIPE CONNECTION TO HW SYSTEM.

PROVIDE ISOLATION VALVE FOR SERVICING. SEE HW SYSTEM DIAGRAM AND SPECIFICATIONS.

PROVIDE SOLENOID GAS SHUTOFF VALVE, GAS DETECTION & RELAY PANELS, EMERGENCY

BOILER SHUTDOWN PUSH BUTTON, AND AUDIBLE/VISUAL (HORN/STROBE) ALARM; REFER TO

GAS CONTROL DIAGRAM (SHEET M-701). COORDINATE WITH ELECTRICAL AND CONTROLS

CONTRACTORS. PROVIDE SIGNAGE NEXT TO EACH HORN/STROBE.

PROVIDE 3/4" DOMESTIC WATER PIPING WITH BACKFLOW PREVENTER AND PRESSURE

REDUCING VALVE FOR MAKEUP WATER SYSTEM. COORDINATE WITH HW SYSTEM DIAGRAM.

PROVIDE PERMANENT 6" HEATING HOT WATER AND 3" NATURAL GAS PIPING FOR TEMPORARY

HEATING SYSTEM CONNECTION. INSTALL ISOLATION VALVES BETWEEN 5-FT AND 6-FT ABOVE

FINISHED FLOOR. TERMINATE PIPING THROUGH EXISTING WALL LOUVER AND CAP FOR FUTURE

CONNECTION AT 2-FT ABOVE FINISHED GRADE. PIPING SHALL BE FULLY INSTALLED AND

INSULATED PRIOR TO DEMOLITION OF THE EXISTING HEATING HOT WATER SYSTEM.

COORDINATE SYSTEM OUTAGE AND TEMPORARY HEATING SYSTEM CONNECTIONS WITH

ESCAMBIA COUNTY.

INSTALL EXISTING DOMESTIC HOT WATER SYSTEM EXPANSION TANK ON NEW 4" CONCRETE

PAD. CONNECT TO EXISTING SYSTEM CONNECTION POINT; PIPE SIZE, MATERIAL, AND

INSULATION SHALL MATCH EXISTING. PROVIDE ISOLATION VALVE FOR SERVICING.

PROVIDE NEW HW SYSTEM DDC PANEL AND INTEGRATE WITH ESCAMBIA COUNTY'S TRANE

TRACER BUILDING AUTOMATION SYSTEM. COORDINATE CONTROLS SCOPE OF WORK,

INSTALLATION, PROGRAMMING, AND PRICING WITH JACKIE WEIS OF TRANE U.S. INC., (850)

324-4480, JACLYN.WEIS@TRANE.COM.

INSTALL VFD ON WALL IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.

MAINTAIN MINIMUM 42" OF SERVICE CLEARANCE. COORDINATE WITH EQUIPMENT, PIPING, AND

OTHER UTILITIES.

GENERAL NOTES

1. REFER TO EQUIPMENT SCHEDULES, ELEVATIONS, AND HW SYSTEM DIAGRAM FOR COMPLETE

HW PIPING SYSTEM SIZING AND PIPE SPECIALTIES.

2. CONTRACTOR SHALL PAINT ALL NEW AND EXISTING EXPOSED GAS PIPING WITHIN THE

MECHANICAL ROOM AND OUTDOORS YELLOW IN ACCORDANCE WITH THE SPECIFICATIONS.

AREA OF WORK

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SHEET TITLE:

SHEET:

09-10-2026

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

FLOOR PLAN - PIPING

JAM

M-112

BGA

BGA

FLOOR PLAN - PIPING

JAM

M-112

FLOOR PLAN - PIPING 2

KEYPLANN N

AutoCAD SHX Text 4'

AutoCAD SHX Text 2'

AutoCAD SHX Text 0'

AutoCAD SHX Text 2'

AutoCAD SHX Text

SCALE: 1/2"=1'-0"

AutoCAD SHX Text

NOT TO SCALE

http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg

1 PIPE HANGER DETAIL

HANGER ROD FASTENED TO

BUILDING STRUCTURE

NOTE: PIPE HANGERS SHALL BE LOCATED IN ACCORDANCE WITH

TABLE 3 OF MSS SP-69, AND AT ALL CHANGES IN DIRECTION.

PROVIDE SHIELDS / SADDLES

FOR INSULATED PIPINGPROVIDE SHIELDS / SADDLES

FOR INSULATED PIPING

CLEVIS TYPE

HANGER

LOOP TYPE

HANGER

2 INSULATED VERTICAL PIPE SUPPORT DETAIL

CONCRETE SLAB

5/8" HILTI ANCHORS,

4 REQUIRED

2"Ø SCHEDULE 40

STEEL PIPE STAND

WELDED CONNECTION

INSULATION

PIPE

INSULATED PIPE STAND. MATCH

INSULATION AND JACKETING TO PIPE.

6" x 6" x 1/2" STEEL PLATE

NOTES:

1. PROVIDE REDUCING SUCTION DIFFUSER AS REQUIRED TO MATE SYSTEM

PIPING WITH PUMP INLET CONNECTION.

2. TRIPLE DUTY VALVES ARE NOT ACCEPTABLE.

3. SEE CONTROL DIAGRAM FOR ADDITIONAL DEVICES IN PIPING.

PUMP DRAIN PAN

SUPPLY RETURN

FLEXIBLE CONNECTION (TYP)

SUCTION DIFFUSER WITH INTEGRAL

STRAINER. PROVIDE 3/4" BLOWDOWN

VALVE AND CAP. ROUTE TO

NEAREST FLOOR DRAIN.

INERTIA BASE

ROUTE TO NEAREST

FLOOR DRAIN

HOUSEKEEPING

PAD; SEE DETAIL

5 END SUCTION PUMP DETAIL

FLOOR

PIPE SUPPORT FOR

SUCTION DIFFUSER

1/4"

1/4"REDUCER

6 DIFFERENTIAL PRESSURE DETAIL

SU

PP

LY

RE

TU

RN

CONNECT

HORIZONTALLY TO

HYDRONIC PIPING

(TYPICAL)PRESSURE GAUAGE.

SEE SPECIFICATIONS.

DPT

LH

TO BAS

BLEED / PURGE LINE

BYPASS VALVE

ASSEMBLY SIMILAR

TO VERIS AA16A

DIFFERENTIAL PRESSURE

TRANSDUCER SIMILAR TO

VERIS PWLN

1/2" (TYPICAL)

NOTES:

1. COORDINATE FINAL PAD DIMENSIONS AND ANCHOR BOLT LOCATIONS WITH EQUIPMENT.

2. PROVIDE MINIMUM CONCRETE COMPRESSIVE STRENGTH 3,000 PSI. COORDINATE CONCRETE

STRENGTH WITH SUPPORTED EQUIPMENT WEIGHT AND MANUFACTURER REQUIREMENTS.

PAD ON NEW SLAB PAD ON EXISTING SLAB

C BOLT

1" CLEAR ALL AROUND

12" 4" L

12"

3 HOUSEKEEPING PAD DETAIL

THREADED BOLT

AND WASHER THRU

PIPE SLEEVE

CONCRETE

SUBSTRATE

NO. 4 DOWELS

AT 1'-0"

WWF 6x6-4/4

TWO-WAY

REINFORCING

EXISTING SLAB TO SURFACE TO

BE CHIPPED / ROUGHED

1/2"Ø THREADED DOWELS, 1'-0" ON CENTER

ALL AROUND PERIMETER

2" (TYP)

1/2"Ø PHILLIPS RED

HEAD ANCHORS

MINIMUM 6" TO EDGE OF EQUIPMENT FRAME

4 VERTICAL INLINE PUMP DETAIL

PROVIDE INDEPENDENT FLOOR-MOUNTED

PUMP SUPPORT IN ACCORDANCE WITH

MANUFACTURER'S RECOMMENDATIONS.

INSTALL ON 4" CONCRETE HOUSEKEEPING PAD.

DISCHARGESUCTION

SEE SPECIFICATIONS

FOR FLEXIBLE

CONNECTIONS

FOT

FLANGED CONNECTIONS OR UNIONS

P

1/4" 1/4"

1/4"

SUCTION DIFFUSER WITH

INTEGRAL STRAINER

PROVIDE ISOLATION

VALVE AT MINIMUM

7-FT AFF (TYP)

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CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

DETAILS

JAM

M-501

AutoCAD SHX Text

NOT TO SCALE

AutoCAD SHX Text

NOT TO SCALE

AutoCAD SHX Text

NOT TO SCALE

AutoCAD SHX Text

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PUMP SCHEDULE

MARK SERVICE PUMP CONFIGURATION

FLOW DATA PUMP SIZE MOTOR DATA MINIMUM

EFFICIENCY

DRIVE TYPE

BASIS OF DESIGN

SCOPE OF WORKFLOW

(GPM)

HEAD

(FT)

NPSH

(FT)

SHUTOFF HEAD

(FT)

SUCTION

(IN.)

DISCHARGE

(IN.) MAX BHP HP NOMINAL

RPM

ELEC.

V/PH/HZ MANUFACTURER MODEL

PHP-1 PRIMARY HOT WATER LOOP VERTICAL INLINE 218 45 4.6 50.5 3 3 3.05 5 1760 480/3/60 81 STANDARD TACO KS3007 OFCI PHP-2 PRIMARY HOT WATER LOOP VERTICAL INLINE 218 45 4.6 50.5 3 3 3.05 5 1760 480/3/60 81 STANDARD TACO KS3007 OFCI PHP-3 PRIMARY HOT WATER LOOP VERTICAL INLINE 218 45 4.6 50.5 3 3 3.05 5 1760 480/3/60 81 STANDARD TACO KS3007 OFCI SHP-1 SECONDARY HOT WATER LOOPBASE MOUNTED END-SUCTION 654 90 14.9 108.5 5 4 18.64 25 1760 480/3/60 80 VFD TACO FI4011 OFCI SHP-2 SECONDARY HOT WATER LOOPBASE MOUNTED END-SUCTION 654 90 14.9 108.5 5 4 18.64 25 1760 480/3/60 80 VFD TACO FI4011 OFCI

NOTES:

1. PROVIDE NEMA PREMIUM EFFICIENCY MOTORS.

2. PROVIDE GROUNDING RINGS. GROUNDING RINGS SHALL BE INTERNAL TO MOTOR OR FACTORY-MOUNTED EXTERNAL EQUAL TO AEGIS.

3. PROVIDE SPLIT-COUPLED PUMP TO FACILITATE MOTOR REMOVAL AND SERVICE.

4. PROVIDE SUCTION DIFFUSER WITH INTEGRAL STRAINER.

5. PHP-1, -2, -3: PROVIDE MANUFACTURER'S FLOOR-MOUNTED PUMP SUPPORT OR FIELD-INSTALLED PIPE MOUNT.

6. PROVIDE MAXIMUM POSSIBLE IMPELLER SIZE FOR THE NON-OVERLOADING RATING OF THE SPECIFIED MOTOR.

7. VFDs SHALL BE FURNISHED BY THE CONTROLS CONTRACTOR. SEE SPECIFICATIONS FOR VFD FEATURES; INCLUDE INTEGRAL DISCONNECT SWITCHES.

BOILER SCHEDULE

MARK FUEL TYPE

INPUT (MBH) THERMAL

EFFICIENCY

GROSS

OUTPUT

(MBH)

TURNDOWN

WATER SIDE ELEC TOTAL

WEIGHT (LB)

PHYSICAL DIMENSIONS BASIS OF DESIGN

SCOPE OF WORKFLOW

(GPM)

EWT

(°F)

LWT

(°F)

WIDTH

(IN.)

DEPTH

(IN.)

HEIGHT

(IN.) MANUFACTURER MODELMAX MIN V/PH/HZ

B-1 NATURAL GAS 2,500 167 87.0 2,175 15:1 218 160 180 460/3/60 2,000 28 55 78 AERCO BENCHMARK OFCI B-2 NATURAL GAS 2,500 167 87.0 2,175 15:1 218 160 180 460/3/60 2,000 28 55 78 AERCO BENCHMARK OFCI B-3 NATURAL GAS 2,500 167 87.0 2,175 15:1 218 160 180 460/3/60 2,000 28 55 78 AERCO BENCHMARK OFCI

NOTES:

1. COORDINATE WITH CONTROLS FOR EMERGENCY BOILER SHUTDOWN.

2. PROVIDE MOTORIZED ISOLATION VALVE.

3. PROVIDE BACNET IP GATEWAY FOR INTEGRATION TO BUILDING AUTOMATION SYSTEM.

4. PROVIDE CONDENSATE NEUTRALIZATION KIT.

5. PROVIDE INTEGRAL DISCONNECT SWITCH.

6. THERMAL EFFICIENCY SPECIFIED IS BASED ON DESIGN SYSTEM TEMPERATURES.

EXPANSION TANK SCHEDULE

MARK SYSTEM

MIN ACCEPTANCE

VOLUME

(GAL)

APPROXIMATE

SYSTEM VOLUME

(GAL)

MIN SYSTEM

TEMP

(°F)

MAX SYSTEM

TEMP

(°F)

MAX OPERATING

PRESSURE AT TANK

(PSIG)

SYSTEM FILL

PRESSURE

(PSIG)

BASIS OF DESIGN

SCOPE OF WORKMANUFACTURER MODEL

ET-HW HEATING HOT WATER 132 2,500 60 200 125 40 TACO CA500 CFCI

AIR & DIRT SEPARATOR SCHEDULE

MARK SYSTEM FLOW

(GPM)

BASIS OF DESIGN

SCOPE OF WORKMANUFACTURER MODEL

AS-HW HEATING HOT WATER 654 SPIROTHERM VDT800FAM CFCI

NOTES:

1. PROVIDE HIGH CAPACITY AUTOMATIC AIR VENT. PIPE TO NEAREST FLOOR DRAIN.

2. PROVIDE DRAIN VALVE WITH HOSE END CONNECTION.

3. PROVIDE COMBINATION AIR / DIRT SEPARATOR WITH MAGNET.

TEMPORARY BOILER SCHEDULE

MARK FUEL TYPE INPUT

(MBH)

GROSS

OUTPUT

(MBH)

WATER SIDE ELEC TOTAL

WEIGHT (LB)

PHYSICAL DIMENSIONS BASIS OF DESIGN

SCOPE OF WORKFLOW

(GPM)

EWT

(°F)

LWT

(°F)

WIDTH

(IN.)

LENGTH

(IN.)

HEIGHT

(IN.) MANUFACTURER MODELV/PH/HZ

TB-1 NATURAL GAS 1,690 1,352 120 160 180 230/1/60 9,000 93.5 212 114 DRYAIR 1800 HHP OFOI TB-2 NATURAL GAS 1,690 1,352 120 160 180 230/1/60 9,000 93.5 212 114 DRYAIR 1800 HHP OFOI

NOTES:

1. PROVIDE INTEGRAL EMERGENCY BOILER SHUTDOWN.

2. PROVIDE INTEGRAL DISCONNECT SWITCH.

3. PROVIDE PUMP PACKAGE.

4. TEMPORARY BOILER CONTRACTED BY OWNER.

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CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

SCHEDULES

M-601

B

B

B

AS

HW

PHP

PHP

PHP

SHP

SHP

6" DECOUPLER

PIPE TO

FLOOR

DRAIN

DRAIN VALVE

SUCTION DIFFUSER

WITH STRAINER (TYP)

1/4" (TYP)

1/4" (TYP)

1/4" (TYP)

M

M

M

AUTOMATIC BALANCING VALVE (TYP)

TWO-WAY MOTORIZED

ISOLATION VALVE (TYP)

3/4" DRAIN VALVE (TYP)

3/4" MANUAL VENT (TYP)

ET

HW

DCW

NC 3/4"

MAKEUP WATER

FILL STATION

COORDINATE PRV SETTING WITH

PLUMBING CONTRACTOR AT

SYSTEM FILL PRESSURE (40 PSI)

PIPE TO

FLOOR

DRAIN

DRAIN VALVE

CHEMICAL SHOT FEEDER

SITE GLASS

6" H

W S

6" H

W S

6" HWS 6" HWS

6" HWR6" HWS

6" H

W S

6" H

W S

6" H

W R

6" H

W R

4" H

W R

4" H

W R

6" H

W R

6" H

W R

4" HWR

4" HWR

4" HWR

4" HWR

6" H

W R

4" H

W R

SET RELIEF VALVE TO 100 PSI AND 200°F;

ROUTE PRESSURE RELIEF DISCHARGE TO

NEAREST FLOOR DRAIN

6" HWS

6" HWS

4" HWS

4" HWS

4" HWR

4" HWS

4" HWR

6" H

W S

6" H

W S

COORDINATE WELL LOCATION FOR

HW TEMPERATURE SENSOR

COORDINATE WELL LOCATION

FOR HW FLOW METER

6" HWS

COORDINATE WELL

LOCATION FOR HW

TEMPERATURE

SENSOR

SUCTION DIFFUSER

WITH STRAINER (TYP)

1/4" (TYP)

1/4" (TYP)

4" HWR

4" HWR

BYPASS FOR AIR & DIRT SEPARATOR MAINTENANCE

6" HWS 6"-HWR TEMPORARY

CONNECTION POINT

6"-HWS TEMPORARY

CONNECTION POINT

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SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

HEATING HOT WATER

SYSTEM DIAGRAM

JAM

M-602

HEATING HOT WATER SYSTEM DIAGRAM

AutoCAD SHX Text

NOT TO SCALE

CONTROLS LEGEND

ANALOG INPUTAI

AO

DI

DO

T

CONTROLS ABBREVIATIONS

ADJ ADJUSTABLE

AFF ABOVE FINISHED FLOOR

AI ANALOG INPUT

AO ANALOG OUTPUT

BAS BUILDING AUTOMATION SYSTEM

C COMMAND

CFM CUBIC FEET PER MINUTE

CO2 CARBON DIOXIDE

COMM COMMUNICATION

CSR CURRENT SENSING RELAY

DDC DIRECT DIGITAL CONTROLS

DI DIGITAL INPUT

DO DIGITAL OUTPUT

DPS DIFFERENTIAL PRESSURE SWITCH

DPT DIFFERENTIAL PRESSURE TRANSMITTER

EA EACH

ES END SWITCH

FB FEEDBACK

FC FAIL CLOSED

FMS FLOW MEASURING STATION

FO FAIL OPEN

FS FLOAT SWITCH

FTL FAIL TO LAST POSITION

HP HORSEPOWER

KW KILOWATT

KWH KILOWATT HOUR

M MOTORIZED ACTUATOR

NTS NOT TO SCALE

OFCI OWNER FURNISHED CONTRACTOR INSTALLED

PPM PARTS PER MILLION

PSI POUNDS PER SQUARE INCH

RPM REVOLUTIONS PER MINUTE

T TEMPERATURE

TS TEMPERATURE SENSOR

TYP TYPICAL

VFD VARIABLE FREQUENCY DRIVE

ANALOG OUTPUT

DIGITAL INPUT

DIGITAL OUTPUT

BAS COMMUNICATION LINK

CONTROL DEVICE (SEE ABBREVIATIONS FOR TYPE)

MANUAL SWITCH

MOTOR STARTER

ZONE TEMPERATURE SENSOR

TWO-WAY CONTROL VALVEM

COMM

1 GAS DETECTION SYSTEM DIAGRAM

NOT TO SCALE

COMM

GAS DETECTION &

CONTROL PANEL

SIMILAR TO

AMERICAN GAS

SAFETY CH4CO-35

RELAY ALARM

PANEL SIMILAR TO

AMERICAN GAS

SAFETY AGSRGR

S

24V TO BOILER B-1 SAFETY RELAY

24V TO BOILER B-2 SAFETY RELAY

24V TO BOILER B-3 SAFETY RELAY

INCOMING GAS FROM METERGAS TO BOILERS

120V POWER; COORDINATE

WITH ELECTRICAL

120V SOLENOID VALVE MANUAL PUSH BUTTON

SHUTOFF RELAY

(HARDWIRED)

BAS

EXTERIOR WALL

HEATING HOT WATER SYSTEM - POINTS LIST

POINT NAME POINT DESCRIPTION UNITS

POINT TYPE SETPOINT ALARM CONDITIONS

NOTESANALOG DIGITAL VIRTUAL VALUE EQUIP

ALARM HIGH LIMIT OR REFERENCELOW LIMIT OR REFERENCE

ALARM

DELAY

(MIN)

INPUT / OUTPUT

OA-T OUTSIDE AIR TEMPERATURE °F X

PHP_1-C PRIMARY HW PUMP #1 COMMAND ON / OFF X X 1.0 (1) (2)

PHP_2-C PRIMARY HW PUMP #2 COMMAND ON / OFF X X 1.0 (1) (2)

PHP_3-C PRIMARY HW PUMP #3 COMMAND ON / OFF X X 1.0 (1) (2)

SHP_1-C SECONDARY HW PUMP #1 COMMAND ON / OFF X X 1.0 (1) (2)

SHP_2-C SECONDARY HW PUMP #2 COMMAND ON / OFF X X 1.0 (1) (2)

PHP_1-S PRIMARY HW PUMP #1 STATUS ON / OFF X X 1.0 (1) (2)

PHP_2-S PRIMARY HW PUMP #2 STATUS ON / OFF X X 1.0 (1) (2)

PHP_3-S PRIMARY HW PUMP #3 STATUS ON / OFF X X 1.0 (1) (2)

SHP_1-S SECONDARY HW PUMP #1 STATUS ON / OFF X X 1.0 (1) (2)

SHP_2-S SECONDARY HW PUMP #2 STATUS ON / OFF X X 1.0 (1) (2)

SHP_1-O SECONDARY HW PUMP #1 SPEED % X

SHP_2-O SECONDARY HW PUMP #2 SPEED % X

SHP_1-VFD-HOA HW PUMP #1 VFD HAND OFF AUTO SWITCH ON / OFF X X

SHP_2-VFD-HOA HW PUMP #2 VFD HAND OFF AUTO SWITCH ON / OFF X X

B_1-C BOILER #1 COMMAND ON / OFF X X 1.0 (1) (2)

B_1-O BOILER #1 FIRING RATE % X

B_1-S BOILER #1 STATUS ON / OFF X X 1.0 (1) (2)

B_2-C BOILER #2 COMMAND ON / OFF X X 1.0 (1) (2)

B_2-O BOILER #2 FIRING RATE % X

B_2-S BOILER #2 STATUS ON / OFF X X 1.0 (1) (2)

B_3-C BOILER #3 COMMAND ON / OFF X X 1.0 (1) (2)

B_3-O BOILER #3 FIRING RATE % X

B_3-S BOILER #3 STATUS ON / OFF X X 1.0 (1) (2)

B_1-VLV-C BOILER #1 ISOLATION VALVE COMMAND OPEN / CLOSED X (1) (2)

B_1-VLV-S BOILER #1 ISOLATION VALVE STATUS OPEN / CLOSED X (1) (2)

B_2-VLV-C BOILER #2 ISOLATION VALVE COMMAND OPEN / CLOSED X (1) (2)

B_2-VLV-S BOILER #2 ISOLATION VALVE STATUS OPEN / CLOSED X (1) (2)

B_3-VLV-C BOILER #3 ISOLATION VALVE COMMAND OPEN / CLOSED X (1) (2)

B_3-VLV-S BOILER #3 ISOLATION VALVE STATUS OPEN / CLOSED X (1) (2)

HWS-T HEATING HOT WATER SUPPLY TEMPERATURE °F X 140 - 180 +10°F TO SETPOINT -10°F TO SETPOINT 5.0 (1) (3)

HWR-T HEATING HOT WATER RETURN TEMPERATURE °F X

HW-F HEATING HOT WATER SYSTEM FLOW GPM X 40 1.0 (4)

HW-DP HW SYSTEM DIFFERENTIAL PRESSURE PSID X TAB TO SPECIFY +3 PSID TO SETPOINT -3 PSID TO SETPOINT 5.0 (1) (3)

NOTES:

(1) ALL ALARM SETPOINT AND DELAYS SHALL BE ADJUSTABLE.

(2) EQUIPMENT ALARM MEANS COMMAND STATUS DOES NOT MATCH FEEDBACK STATUS.

(3) TO SETPOINT MEANS ALARM LIMITS ARE WITH REFERENCE TO ACTIVE FEEDBACK STATUS.

(4) COORDINATE WITH BOILER MANUFACTURER'S REQUIREMENTS AND SET LOW LIMIT ALARM TO MINIMUM ALLOWABLE FLOW RATE.

24V HORN / STROBE SIMILAR TO

AMERICAN GAS SAFETY AGSAAB.

PROVIDE SIGNAGE AS INDICATED.

DANGER

DO NOT ENTER

HORN OR LIGHT INDICATES A

CARBON MONOXIDE OR METHANE

GAS LEAK HAS BEEN DETECTED

ENTRANCE BY AUTHORIZED

PERSONNEL ONLY

NOTE: INTENT IS FOR GAS DETECTION SYSTEM AND SIGNAGE TO BE PROVIDED

BY CONTROLS CONTRACTOR IN COORDINATION WITH MECHANICAL SYSTEM

REQUIREMENTS. PROVIDE ALL SENSORS, WIRING, CONDUIT, AND

ACCESSORIES AS REQUIRED FOR A FULLY FUNCTIONAL SYSTEM. COORDINATE

REQUIRED MOUNTING HEIGHTS WITH MANUFACTURER'S RECOMMENDATIONS.

COORDINATE 120V POWER REQUIREMENTS WITH ELECTRICAL CONTRACTOR.

24V HORN / STROBE SIMILAR TO

AMERICAN GAS SAFETY AGSAAB.

PROVIDE SIGNAGE AS INDICATED.

2 GAS DETECTION SIGNAGE

NOT TO SCALE

INTERIOR

WALL

DI

VENTILATION FAN SEQUENCE OF OPERATION

GENERAL: FAN SHALL OPERATE UPON SIGNAL FROM BAS VIA

THERMOSTAT SETPOINT.

BAS: BAS SHALL CONTINUOUSLY MONITOR SPACE

TEMPERATURE AND PROVIDE EXHAUST FAN START / STOP

BASED ON TEMPERATURE SETPOINT, 80°F (ADJ).

INDICATION: FAN STATUS (ON / OFF).

ALARMS: FAN COMMAND DOES NOT MATCH STATUS.

DO

CSR

EF

F

AN

S

TA

TU

S

ST

AR

T / S

TO

P

3 VENTILATION FAN CONTROL DIAGRAM

NOT TO SCALE

ZONE THERMOSTAT

(FURNISHED BY

CONTROLS

CONTRACTOR)

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DRAWN BY:

CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

CONTROLS

M-701

HEATING HOT WATER SYSTEM - SEQUENCE OF OPERATION

GENERAL: THE BUILDING IS HEATED BY A HEATING HOT WATER SYSTEM WITH THREE EQUALLY-SIZED HIGH-EFFICIENCY BOILERS IN A LEAD / LAG CONFIGURATION. THE PRIMARY LOOP PUMPS ARE CONSTANT SPEED, PIPED IN PARALLEL, AND CAN SERVE ANY BOILER. HEATING HOT WATER IS DISTRIBUTED TO THE BUILDING'S HEATING COILS BY TWO VARIABLE SPEED SECONDARY LOOP PUMPS PIPED IN PARALLEL.

BOILER WILL BE ENABLED TO OPERATE IN AUTOMATIC UPON THE FOLLOWING CONDITIONS:

1. BOILER SCHEDULED ON (ACCORDING TO BAS SCHEDULE).

2. HW FLOW IS VERIFIED (VIA PUMP STATUS AND BOILER FLOW SWITCH).

UPON A CALL FOR BOILER ON:

1. PRIMARY HW PUMP STARTS. PUMP STATUS IS CONFIRMED ON VIA CURRENT SENSOR.

2. MOTORIZED BOILER ISOLATION VALVE OPENS AND FLOW IS CONFIRMED BY THE BOILER FLOW SWITCH.

3. BOILER STARTS AUTOMATICALLY AND MAINTAINS THE ESTABLISHED SUPPLY WATER TEMPERATURE SETPOINT.

UPON A CALL FOR BOILER OFF:

1. BOILER SHUTS DOWN AND IS DISABLED.

2. DELAY 1 MIN (ADJ).

3. MOTORIZED BOILER ISOLATION VALVE CLOSES.

4. PRIMARY HW PUMP STOPS.

BOILER TEMPERATURE CONTROL: THE LOCAL BOILER CONTROL PROCESSOR SHALL MAINTAIN THE SUPPLY WATER TEMPERATURE SETPOINT OF 140°F (ADJ). FEEDBACK OF BOILER OPERATION SHALL BE SENT TO THE BAS FROM THE BOILER CONTROL PANEL. BUILDING OPERATOR SHALL HAVE THE CAPABILITY OF RESETTING SUPPLY WATER TEMPERATURE THROUGH THE BAS.

BOILER TEMPERATURE SETPOINT RESET: THE BOILER TEMPERATURE SETPOINT SHALL BE DETERMINED BY THE BAS BASED ON THE CURRENT OUTSIDE AIR TEMPERATURE AND SENT TO THE FACTORY BOILER CONTROLLER BY WAY OF A HARD-WIRED TEMPERATURE SETPOINT SIGNAL. THE CURRENT BOILER TEMPERATURE SETPOINT SHALL VARY FROM A MAXIMUM OF 180°F TO A MINIMUM OF 140°F (ADJ) BASED ON OUTSIDE AIR TEMPERATURE. WHEN THE OUTSIDE AIR TEMPERATURE IS 70°F (ADJ) OR ABOVE, THEN THE BOILER TEMPERATURE SETPOINT SHALL BE 140°F. WHEN THE OUTSIDE AIR TEMPERATURE IS 30°F (ADJ) OR BELOW, THEN THE BOILER TEMPERATURE SETPOINT SHALL BE 180°F. AT OUTSIDE AIR TEMPERATURES BETWEEN 30°F TO 70°F (ADJ), THE SETPOINT SHALL BE DETERMINED LINEARLY BETWEEN THE STATED

END-POINTS OF THE RESET.

BOILER STAGE ON SEQUENCE: THE BAS SHALL STAGE ON BOILERS WHEN THE SUPPLY WATER TEMPERATURE DROPS BELOW THE SETPOINT BY MORE THAN 3°F (ADJ) FOR MORE THAN 20 CONTINUOUS MINUTES (ADJ). THE BAS SHALL ENFORCE A 20 MINUTE (ADJ) DELAY FOLLOWING ANY BOILER STAGE ON SEQUENCE.

BOILER STAGE OFF SEQUENCE: THE BAS SHALL STAGE OFF BOILERS IN REVERSE ORDER WHEN THE SUPPLY WATER TEMPERATURE EXCEEDS THE SETPOINT BY MORE THAN 3°F (ADJ) FOR MORE THAN 20 CONTINUOUS MINUTES (ADJ). THE BAS SHALL ENFORCE A 20 MINUTE (ADJ) DELAY FOLLOWING ANY BOILER STAGE OFF SEQUENCE.

BOILER ROTATION: THE BAS SHALL ROTATE LEAD / LAG BOILER DESIGNATION ON A USER-DEFINED BASIS (WEEKLY, MONTHLY). COORDINATE FINAL ROTATION SCHEDULE WITH OWNER.

PRIMARY PUMP ROTATION: THE BAS SHALL ROTATE LEAD / LAG PUMP DESIGNATION ON A USER-DEFINED BASIS (WEEKLY, MONTHLY). COORDINATE FINAL ROTATION SCHEDULE WITH OWNER.

SECONDARY PUMP SPEED CONTROL: PROVIDE DIFFERENTIAL PRESSURE TRANSMITTER IN THE HEATING HOT WATER PIPING. CONTROL THE VARIABLE SPEED DRIVE TO MAINTAIN THE DESIRED DIFFERENTIAL

PRESSURE SETPOINT. TAB TO ESTABLISH DESIGN SETPOINT.

SECONDARY PUMP LEAD / STANDBY CONTROL: UPON FAILURE OF THE LEAD PUMP, GENERATE AN ALARM TO THE BAS. THE STANDBY PUMP SHALL START AND REPLACE THE DESIGNATION OF THE FAILED PUMP.

SECONDARY PUMP ROTATION: THE BAS SHALL ROTATE LEAD / STANDBY PUMP DESIGNATION ON A USER-DEFINED (WEEKLY, MONTHLY). COORDINATE FINAL ROTATION SCHEDULE WITH OWNER.

BOILER EMERGENCY SHUTDOWN: UPON ACTIVATION OF EMERGENCY GAS SHUTOFF PUSHBUTTON, BOILER SHALL AUTOMATICALLY SHUT DOWN VIA HARDWIRED INTERLOCK TO FACTORY BOILER SAFETY CIRCUIT.

INDICATIONS AND ALARMS: REFER TO THE ASSOCIATED POINTS LIST SCHEDULE.

1 HEATING HOT WATER SYSTEM - CONTROL DIAGRAM

NOT TO SCALE

BLDG HWR

BLDG HWS

DPT AIVFD

AO DO DI

CSRDI

SP

EE

D

CO

NT

RO

L

ST

AR

T/

ST

OP

HO

A

SW

IT

CH

IN

DI

CA

TI

ON

ST

AT

US

COMM BAS

VFD

AO DO DI

CSRDI

SP

EE

D

CO

NT

RO

L

ST

AR

T/

ST

OP

HO

A

SW

IT

CH

IN

DI

CA

TI

ON

ST

AT

US

COMM BAS

SHP-1

SHP-2

DP TRANSMITTER FOR PUMP

SPEED CONTROL. FIELD VERIFY

EXISTING LOCATION AND

REPLACE WITH NEW DEVICE.

BLDG HWR

BLDG HWS

M

TS

AI

TS

AI

PHP-2

TEMPERATURE SENSOR

(TYPICAL)

FM

AI

SIMILAR TO ONICON

F-3500 INSERTION

ELECTROMAGNETIC

FLOW METER

M

PHP-1

B-3

B-2

M

MOTORIZED ISOLATION VALVE

FOR BOILER START / STOP

PHP-3

B-1

MOTORIZED ISOLATION VALVE

FOR BOILER START / STOP

MOTORIZED ISOLATION VALVE

FOR BOILER START / STOP

DO

ST

AR

T/

ST

OP

CSRDI

ST

AT

US

DO

ST

AR

T/

ST

OP

CSRDI

ST

AT

US

DO

ST

AR

T/

ST

OP

CSRDI

ST

AT

US

DO

DI

DO

DI

DO

DI

T

AI

GLOBAL OUTSIDE AIR

TEMPERATURE SENSOR

DI DO DI

ST

AT

US

ST

AR

T/

ST

OP

HW

P

UM

P

RE

QU

ES

T

DI

AL

AR

M

AO

HW

T

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AT

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P

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HW

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DESIGNED BY:

DRAWN BY:

CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

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C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Jason A. Matiacio 75489

BGA

BGA

CONTROLS

M-702

A AMPS

AFF ABOVE FINISHED FLOOR

AFG ABOVE FINISHED GRADE

AHU AIR HANDLING UNIT

AL ALUMINUM

AT AMP TRIP

ATS AUTOMATIC TRANSFER SWITCH

AWG AMERICAN WIRE GAUGE

BAS BUILDING AUTOMATION SYSTEM

BFG BELOW FINISHED GRADE

BJ BONDING JUMPER

BKR CIRCUIT BREAKER

C CONDUIT

C/B CIRCUIT BREAKER

CKT CIRCUIT

CT CURRENT TRANSFORMER

CU COPPER

DDC DIRECT DIGITAL CONTROL

DEMO DEMOLISH

DM EXISTING TO BE DEMOLISHED

EC ELECTRICAL CONTRACTOR

EGC EQUIPMENT GROUNDING CONDUCTOR

ELEC ELECTRICAL

EF EXHAUST FAN

EX EXISTING TO REMAIN

EXT EXTERIOR

EMT ELECTRICAL METALLIC TUBING

EQUIP EQUIPMENT

FMC FLEXIBLE METAL CONDUIT

FACP FIRE ALARM SYSTEM CONTROL PANEL

F/A FIRE ALARM

FLA FULL LOAD AMPS

FLR FLOOR

FVNR FULL VOLTAGE NON-REVERSING

GFI GROUND FAULT INTERRUPTER

G GROUND (OR GFI FOR RECEPTACLE SUBSCRIPT)

GC GENERAL CONTRACTOR

GND GROUND

GEC GROUNDING ELECTRODE CONDUCTOR

HP HEAT PUMP OR HORSEPOWER

HVAC HEATING, VENTILATION & AIR-CONDITIONING

IG ISOLATED GROUND

IMC INTERMEDIATE METAL CONDUIT

JB JUNCTION BOX

k KILO kAIC KILO-AMPERE INTERRUPTING CAPABILITY kCMIL THOUSAND CIRCULAR MILS

LFMC LIQUID TIGHT FLEXIBLE METAL CONDUIT

MAX MAXIMUM

MCA MINIMUM CIRCUIT AMPACITY

MCC MOTOR CONTROL CENTER

MCM THOUSAND CIRCULAR MILS

MIN MINIMUM

MISC MISCELLANEOUS

MNT MOUNTING HEIGHT

MTG MOUNTING

N1 NEMA 1

N/A NOT APPLICABLE

NEC NATIONAL ELECTRICAL CODE

NEU NEUTRAL

OCPD OVERCURRENT PROTECTION DEVICE

OFOI OWNER FURNISHED OWNER INSTALLED

OFCI OWNER FURNISHED CONTRACTOR INSTALLED

OH OVERHEAD

PNL PANELBOARD

PWR POWER

REC RECEPTACLE

REQD REQUIRED

RM ROOM

RGS RIGID GALVANIZED STEEL CONDUIT

RNC RIGID NON-METALLIC CONDUIT

SA SURGE ARRESTER

SCA SHORT CIRCUIT AMPS

SPEC SPECIFICATION

SWBD SWITCHBOARD

SWGR SWITCHGEAR

TYP TYPICAL

UG UNDERGROUND

UL UNDERWRITERS' LABORATORIES

UNO UNLESS NOTED OTHERWISE

V VOLT

VA VOLT-AMPERES

W WATTS

WP WEATHER PROOF

XFMR TRANSFORMER

f PHASE

72° DEGREES

D DELTA

W OHMS

ROOM NUMBER TAG.

VARIABLE FREQUENCY DRIVE W/INTEGRAL DISCONNECT. PROVIDED BY DIVISION 23,

INSTALLED BY DIVISION 26.

DUPLEX RECEPTACLE NEMA 5-20R. MOUNT 18" AFF UNLESS NOTED OTHERWISE. VERIFY

DUPLEX MOUNTING REQUIREMENTS WITH ARCHITECTURAL DRAWINGS PRIOR TO

ROUGH-IN. SUBSCRIPT INDICATES AS FOLLOWS:

SINGLE POLE LIGHTING SWITCH. MOUNT 48" TO TOP OF BOX UNLESS NOTED OTHERWISE.

SUBSCRIPT INDICATES AS FOLLOWS:

PANELBOARD, SWITCHBOARD, TRANSFORMER & ELECTRICAL EQUIPMENT IDENTIFICATION

TAG.

MECHANICAL EQUIPMENT IDENTIFICATION TAG. SEE MECHANICAL EQUIPMENT

ELECTRICAL SCHEDULE.

SHEET NOTE TAG.PANELBOARD. MOUNT AS INDICATED. SEE PANELBOARD SCHEDULES.

FUSED HEAVY DUTY SAFETY SWITCH. SIZE FOR LOAD BEING SERVED.

NON-FUSED HEAVY DUTY SAFETY SWITCH. SIZE FOR LOAD BEING SERVED.

CIRCUIT RUN CONCEALED IN OR BELOW FLOOR SLAB OR UNDERGROUND.

CIRCUIT RUN CONCEALED ABOVE CEILING OR IN WALL.

FLOOR MOUNTED TRANSFORMER WITH CONCRETE HOUSEKEEPING PAD. SEE

TRANSFORMER SCHEDULE FOR SIZE AND TYPE.

GENERAL ELECTRICAL DEVICES:

DISTRIBUTION & POWER EQUIPMENT:

OTHER:

LEADERS.

HOMERUN TO PANELBOARD. ANY CIRCUIT WITHOUT FURTHER DESIGNATION SHALL BE

2#12,#12G,1/2"C. TICK MARKS INDICATE # OF CONDUCTORS (EGC NOT SHOWN). MINIMUM

SIZE ON 120V HOMERUNS GREATER THAN 50 FEET SHALL BE #10 AWG. MINIMUM SIZE ON

120V HOMERUNS GREATER THAN 100 FEET SHALL BE #8 AWG. MINIMUM SIZE ON 120V

HOMERUNS GREATER THAN 160 FEET SHALL BE #6 AWG. MINIMUM SIZE ON 277V

HOMERUNS GREATER THAN 100 FEET SHALL BE #10 AWG. INCREASE CONDUIT SIZE AS

REQUIRED PER NEC. UNDERLINED TEXT INDICATES CIRCUIT DESIGNATION.

DISTRIBUTION PANELBOARD. MOUNT AS INDICATED. SEE PANELBOARD SCHEDULES.

SWITCHBOARD, SWITCHGEAR OR MCC. MOUNT ON CONCRETE HOUSEKEEPING PAD AS

INDICATED. SEE PANELBOARD SCHEDULES.

ELECTRICAL CONNECTION TO EQUIPMENT. VERIFY LOCATION WITH EQUIPMENT

PROVIDER.

G - GROUND FAULT CIRCUIT INTERRUPTER TYPE.

WP - GFI DEVICE WITH DIECAST WEATHERPROOF BACKBOX & CLEAR WEATHERPROOF

(IN-USE) COVERPLATE. IN EXTERIOR LOCATIONS MOUNT 30" AFG. WEATHERPROOF

OUTLET BOX HOODS ARE TO BE LISTED AND IDENTIFIED AS "EXTRA DUTY."

84" - MOUNTING HEIGHT OF DEVICE AFF.

MAINTAINED OPERATOR PUSHBUTTON STATIONS. RED BUTTON IN STEEL NEMA 1

ENCLOSURE AT 48" AFF TO TOP OF BOX, UNLESS NOTED OTHERWISE. PROVIDE WITH

PHENOLIC NAMEPLATE. FLUSH MOUNTED IN FINISHED AREAS.

TRANSFORMER. MOUNT AS INDICATED. SEE XFMR SCHEDULE FOR SIZE AND TYPE.

NEC 110.26(A) WORKING CLEARANCE.

2P2-9

ABBREVIATIONSELECTRICAL LEGEND

E

AHU

4LP1

NAME

T

T

VFD

MISCELLANEOUS EQUIPMENT:

DIRECT DIGITAL CONTROL PANEL BY DIVISION 23.DDC

SPECIAL NEMA TYPE RECEPTACLE. VERIFY WITH EQUIPMENT BEING SUPPLIED. MOUNTED

10" AFF, UNLESS NOTED OTHERWISE.

1 GAS DETECTION SYSTEM DIAGRAM

NOT TO SCALE

COMM

GAS DETECTION &

CONTROL PANEL

SIMILAR TO

AMERICAN GAS

SAFETY CH4CO-35

RELAY ALARM

PANEL SIMILAR TO

AMERICAN GAS

SAFETY AGSRGR

S

24V TO BOILER B-1 SAFETY RELAY

24V TO BOILER B-2 SAFETY RELAY

24V TO BOILER B-3 SAFETY RELAY

INCOMING GAS FROM METERGAS TO BOILERS

120V POWER; COORDINATE

WITH ELECTRICAL

120V SOLENOID VALVE MANUAL PUSH BUTTON

SHUTOFF RELAY

(HARDWIRED)

BAS

EXTERIOR WALL

24V HORN / STROBE SIMILAR TO

AMERICAN GAS SAFETY AGSAAB.

PROVIDE SIGNAGE AS INDICATED.

NOTE: INTENT IS FOR GAS DETECTION SYSTEM AND SIGNAGE TO BE PROVIDED

BY CONTROLS CONTRACTOR IN COORDINATION WITH MECHANICAL SYSTEM

REQUIREMENTS. PROVIDE ALL SENSORS, WIRING, CONDUIT, AND

ACCESSORIES AS REQUIRED FOR A FULLY FUNCTIONAL SYSTEM. COORDINATE

REQUIRED MOUNTING HEIGHTS WITH MANUFACTURER'S RECOMMENDATIONS.

COORDINATE 120V POWER REQUIREMENTS WITH ELECTRICAL CONTRACTOR.

24V HORN / STROBE SIMILAR TO

AMERICAN GAS SAFETY AGSAAB.

PROVIDE SIGNAGE AS INDICATED.

INTERIOR

WALL

M.

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DESIGNED BY:

DRAWN BY:

CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

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G re g C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Harold Lynn Dell, Jr. 73914

HD

MZ

LEGEND, NOTES, &

ABBREVIATIONS

HD

E-001

ELEC ROOM

1D119

COMM.

1D118

VF

D

VF

D

2MCC

EEE

E E

WP,30" WP,30" WP,30"

1LD

DM

DM

DM

DM

DM

DM

DM DM

EX

EX

DM

DM

DM

DM

B

B

B

EEE DMDMDM

1LD-73 1LD-75 1LD-77

EXISTING

CUTLER-HAMMER

480V 600A 3ɸ,3W 65kAIC MOTOR

CONTROL CENTER.

T

T

1HD

EX

KL

EX

TC

LC

LC

EX

EX. B-1EX. B-2EX. B-3

ABANDONED

DHW

STORAGE

TANK

T-1

EX. BP-2

EX.

HWP-1

EX.BP-3 EX. BP-1

EX.

HWP-2

DDC

DDC

DDC

E

E

E

AREA OF WORK

FLOOR PLAN - DEMOLITIONN

M.

C.

B

LA

NC

HA

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ON

RE

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ON

D

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CR

IP

TI

ON

DESIGNED BY:

DRAWN BY:

CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

P:

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M

C B la nc ha rd

B oi le r R ep la ce m en t P ro je ct \2

6-

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6/

G re g C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Harold Lynn Dell, Jr. 73914

HD

MZ

FLOOR PLAN -

DEMOLITION

HD

E-101

4' 8'

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

4' 0' 2

KEYPLANN

NOT TO SCALE

DISCONNECT AND REMOVE THIS RECEPTACLE AND ALL ASSOCIATED

CONDUIT, WIRING, BOXES, ETC. BACK TO SERVING PANEL.

DISCONNECT AND REMOVE ALL LIGHT FIXTURES, CONDUIT, CIRCUITS,

DEVICES, ETC SERVING SPACE. EXISTING CIRCUIT SERVING SPACE SHALL

REMAIN AND BE REUSED.

CIRCUITS PASSING THROUGH OR SERVING AREAS OUTSIDE OF THIS

RENOVATION AREA SHALL REMAIN OPERATIONAL THROUGHOUT THE

DURATION OF CONSTRUCTION.

SHEET NOTES

11 1

GENERAL NOTES

DISCONNECT AND REMOVE ALL CONDUITS, CONDUCTORS, DEVICES,

EQUIPMENT, ETC SUPPLYING EQUIPMENT TO BE DEMOLISHED UNLESS

NOTED OTHERWISE.

1.

http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg

ELEC ROOM

1D1192MCC

1LD

E

E

E

G

EX

EX

E

T

T

1HD

EX

KL

EX

TC

LC

LC

EX

PHP2

PHP

PHP

B

B

B

SHP

SHP

E E

G

1LD-73

E

E

G

G

VF

D

VF

D

E

E

E

1LD-75

DDC

DDC

DDC

4M1STANCHION

MOUNTED

PNL.SEE DETAIL.

KL-6,8

KL-16,18

KL-2,4

KL-1,3

AREA OF WORK

2MCC

1LD

T

T

1HD

KL

TC

LC

LC

L5I

L5I

TYP

TYP

EXB

FLOOR PLAN - POWERN

M.

C.

B

LA

NC

HA

RD

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EN

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SEAL

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MB

ER

RE

VI

SI

ON

RE

VI

SI

ON

D

ES

CR

IP

TI

ON

DESIGNED BY:

DRAWN BY:

CHECKED BY:

DATE:

SHEET TITLE:

SHEET:

09-10-2026

100% CONSTRUCTION DOCUMENTS

P:

\2

6\

-0

M

C B la nc ha rd

B oi le r R ep la ce m en t P ro je ct \2

6-

2\ C on st ru ct s\

EL

EC

TR

IC

AL

\E

LE

C

TR

IC

AL

.d w g/ 9/

/2

6/

G re g C la rk dell consulting MEP Engineering

Florida License Number 28404 129 E. Government Street

Pensacola, FL 32502 P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 26-022

Harold Lynn Dell, Jr. 73914

HD

MZ

FLOOR PLAN - POWER

HD

E-111

4' 8'

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

4' 0'

KEYPLANN

NOT TO SCALE

SHEET NOTES

FLOOR PLAN - LIGHTING N

4' 8'

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

4' 0'

CONNECT TO EXISTING CKT. SERVING SPACE.

NEMA L14-30R WITH IN-USE WEATHER RESISTANT COVER. CKT

3#10,#10G,3/4"C.

http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg http://wygcad.wyg.com/details/lib/General/Drafting/North/North_WYG.dwg…

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