5_-_Mechanical_-_100%_-_4-9-25_.pdf

PDF 42 MB Posted

Attached to
Raw Water Booster Pump Station Improvements
Solicitation number
25-8400
Issued by
Collier County, Florida

About this file

The file is a comprehensive mechanical engineering set of design and specification documents for the Collier County Public Utilities Raw Water Booster Pump Station Improvements project in Florida. The project involves mechanical system modifications for an existing pump building and a new parking canopy, with detailed plans for demolition, equipment replacement, and installation of new mechanical systems including split system heat pumps, exhaust fans, high-volume low-speed (HVLS) fans, louvers, and gas leak detection systems. The project is advertised as Bid No. 25-8400, with sealed bids to be received by October 3, 2025, at 3:00 p.m. local time. A non-mandatory pre-bid meeting is scheduled for August 29, 2025, at 9:00 a.m. at the North County Regional Water Treatment Plant, followed by a site visit.

The mechanical documents include detailed schedules, control sequences, and technical specifications for various equipment, with a focus on replacing existing systems and improving ventilation and environmental controls. The project specifies use of specific equipment manufacturers like Mitsubishi and Greenheck, with requirements for next-generation refrigerants, high wind ratings, and compliance with Florida Building Codes. The documents outline precise installation requirements, including mounting details, electrical connections, and control system specifications. While specific budget details are not provided in the mechanical documents, the project appears to be funded through Collier County's public utilities infrastructure improvement budget, with a comprehensive approach to upgrading mechanical systems at the Raw Water Booster Pump Station.

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Text version

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EQUIPMENT TAG

MECHANICAL LEGEND MECHANICAL ABBREVIATIONS

NOTES:

1. THIS LEGEND IS FOR REFERENCE ONLY.

2. ALL SYMBOLS WITHIN THIS LEGEND MAY NOT APPLY TO THIS PROJECT.

DUCT SECTION, POSITIVE PRESSURE

DUCT SECTION, NEGATIVE PRESSURE

NEW DUCTWORK

FIRE DAMPER, PROVIDE ACCESS DOOR

VOLUME DAMPER

SUPPLY/INTAKE AIRFLOW DIRECTION

GRILLE OR REGISTER, SIDEWALL

LOUVER AND SCREEN

ANCHOR, INTERMEDIATE

BUTTERFLY VALVE

PRESSURE GAUGE

MANUAL AIR VENT

AUTOMATIC AIR VENT

MOTORIZED DAMPER

EMERGENCY SHUTDOWN SWITCH

HVAC - #

DUCT SIZE & SYSTEM ABBREVIATION

FIRST FIGURE IS DIMENSION SHOWN ON PLAN

FLEXIBLE DUCTWORK

DUCT TRANSITION

TURNING VANES

CEILING DIFFUSER - SUPPLY

CEILING DIFFUSER - RETURN

CEILING DIFFUSER - EXHAUST

PIPE CAP

PIPE CONNECTION, BOTTOM

PIPE CONNECTION, TOP

PIPE ELBOW, TURNED UP

PIPE ELBOW, TURNED DOWN

PIPE TEE

STRAINER VALVE

THREE-WAY CONTROL VALVE

TWO-WAY CONTROL VALVE

PUMP (SCHEMATIC)

THERMOSTAT

CARBON DIOXIDE SENSOR

20x12

SA

POINT OF DISCONNECTION

POINT OF CONNECTION

KEYED NOTE

AIR TERMINAL AND AIRFLOW TAG

DIFFERENTIAL PRESSURE SENSOR

DUCT SMOKE DETECTOR

GATE VALVE

CHECK VALVE

CD-A W X H ###

AIR QUANTITY DELIVERED

BY DEVICE IN CFM

AIR TERMINAL MARK AS

INDICATED IN SCHEDULE

MASTER EMERGENCY SHUTDOWN SWITCH

GATE VALVE

CEILING DIFFUSER - ROUND

BALL VALVE

BUTTERFLY VALVE

BRANCH DUCTWORK

RECT. TO ROUND TRANSITION

PNEUMATIC DAMPER

EXHAUST AIRFLOW DIRECTION

LINEAR SLOT DIFFUSER (DOUBLE SLOT)

BOTTOM OF DUCT ELEVATION TAGBOD: 4' - 7"

BACKDRAFT DAMPER

BD

HUMIDISTAT

CARBON MONOXIDE SENSOR

DOOR UNDERCUT

AREA OUT OF SCOPE

AREA OF DEMOLITION

Ø DIAMETER

AIR TERMINAL NECK SIZE (IN.)

SAD-#

### CFM

OR

AIR TERMINAL MARK AS INDICATED

IN SCHEDULE

AIR QUANTITY DELIVERED BY

DEVICE

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DESIGN CONDITIONS FOR LOAD CALCULATIONS

SEASON

OUTDOOR

DESIGN

CONDITIONS

AIR-COOLED

CONDENSER

HEAT

ELEV. (FT)

INDOOR CONDITIONS / ROOM TYPE

OFFICES

SUMMER (1.) 92.0 / 76.0 °F 95 °F 16.0 75 °F

WINTER (2.) 42.0 / 35.3 °F 95 °F 16.0 70 °F

(D) DEMOLITION

(E) EXISTING

(R) RELOCATED

AAV AUTOMATIC AIR VENT

ABS ABSOLUTE

AD ACCESS DOOR

ADJ ADJUSTABLE

AFF ABOVE FINISHED FLOOR

AFG ABOVE FINISHED GRADE

AHU AIR HANDLING UNIT

AP ACCESS PANEL

APD AIR PRESSURE DROP

APPROX APPROXIMATE

BFF BELOW FINISHED FLOOR

BHP BRAKE HORSEPOWER

CAP CAPACITY

CHWR CHILLED WATER RETURN

CHWS CHILLED WATER SUPPLY

CONC CONCRETE

COND CONDENSATE

CONN CONNECTION

CONT CONTINUATION

CP-1 CONTROL PANEL WITH DESIGNATION

CU CONDENSING UNIT

CW CHILLED WATER

DB DRY BULB

DEG DEGREES

DEMO DEMOLITION

DIA DIAMETER

DN DOWN

DWG DRAWING

EA EXHAUST AIR

EAG EXHAUST AIR GRILLE

EAT ENTERING AIR TEMPERATURE

EF EXHAUST FAN

EMCS EMERGENCY MANAGEMENT AND CONTROL

SYSTEM

ENT ENTERING

ERV ENERGY RECOVERY VENTILATOR

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

EUH ELECTRIC UNIT HEATER

EWT ENETERING WATER TEMPERATURE

EXH EXHAUST

F FAHRENHEIT

FCU FAN COIL UNIT

FD FIRE DAMPER

FH FIRE HYDRANT

FLEX FLEXIBLE

FM FLOW METER

FPM FEET PER MINUTE

GAL GALLONS

GH GRAVITY HOOD

GM GAS METER

GPM GALLONS PER MINUTE

GUH GAS UNIT HEATER

HP HORSEPOWER

HWR HOT WATER RETURN

HWS HOT WATER SUPPLY

ID INSIDE DIAMETER/DIMENSION

IE INVERT ELEVATION

IN INCH

L LOUVER

LAT LEAVING AIR TEMPERATURE

LP LOUVERED PENTHOUSE

LVL LEVEL

LWT LEAVING WATER TEMPERATURE

M METER

MAX MAXIMUM

MEZZ MEZZANINE

MFR MANUFACTURER

MIN MINIMUM

MISC MISCELLANEOUS

N/A NOT APPLICABLE

NG NATURAL GAS

NTS NOT TO SCALE

OA OUTDOOR AIR

OD OUTSIDE DIAMETER

OED OPEN ENDED DUCT

PD PRESSURE DROP

PSI POUNDS PER SQUARE INCH

R RADIUS

RA RETURN AIR

RAG RETURN AIR GRILLE

REFRIG REFRIGERANT

RH RADIANT HEATER

RL REFRIGERANT LIQUID LINE

RPM REVOLUTIONS PER MINUTE

RS REFRIGERANT SUCTION LINE

SA SUPPLY AIR

SAG SUPPLY AIR GRILLE

SB SECURITY BARS

SF SUPPLY FAN

SPEC SPECIFICATION

STD STANDARD

T THERMOMETER

TA TRANSFER AIR

TBD TO BE DETERMINED

TEMP TEMPERATURE

TSP TOTAL STATIC PRESSURE

TSTAT THERMOSTAT

TYP TYPICAL

UH UNIT HEATER

VAV VARIABLE AIR VOLUME

VFD VARIABLE FREQUENCY DRIVE

VIF VERIFY IN FIELD

VRF VARIABLE REFRIGERANT FLOW

W WATT

WB WET BULB

WMS WIRE MESH SCREEN

WS WASTE STACK

NOTE: ALL APPLICABLE BUILDING CODES AND STANDARDS NOT SPECIFIED HEREIN.

APPLICABLE CODES AND STANDARDS

FLORIDA BUILDING CODE, 8TH EDITION

FLORIDA BUILDING CODE, EXISTING BLDG, 8TH EDITION

FLORIDA BUILDING CODE, PLUMBING, 8TH EDITION

FLORIDA BUILDING CODE, HURRICANE TESTING, 8TH EDITION

FLORIDA BUILDING CODE, ENERGY CONSERVATION, 8TH EDITION

FBC 2023

FLORIDA BUILDING CODE, MECHANICAL, 8TH EDITION

FBC-EB 2023

FBC-M 2023

FBC-P 2023

FBC-HT 2023

FBC-EC 2023

FLORIDA FIRE PREVENTION CODE, 8TH EDITION FFPC 2023

NATIONAL ELECTRIC CODE NEC 2023

OCCUPATIONAL SAFETY AND HEALTH ACT OSHA

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1. BASED UPON ASHRAE 1% DB COOLING TEMPS.

2. BASED UPON ASHRAE 99% DB HEATING TEMPS.

FAISAL.ALTWAL

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1. THESE GENERAL NOTES APPLY TO ALL SHEETS. REFER TO INDIVIDUAL SHEETS FOR SHEET SPECIFIC NOTES.

2. CONTRACT DOCUMENT DRAWINGS ARE DIAGRAMMATIC AND ARE INTENDED TO CONVEY SCOPE AND GENERAL ARRANGEMENT ONLY. DO NOT SCALE FOR MATERIAL QUANTITIES. ALL SCALING SHOULD BE REFERENCED TO

ARCHITECTURAL PLANS ONLY.

3. ALL MECHANICAL WORK SHALL BE IN COMPLIANCE WITH THE CODES LISTED IN THE TABLE ON M-001.

4. COORDINATE CONSTRUCTION OF ALL MECHANICAL WORK WITH ALL OTHER DISCIPLINES AND AS SHOWN ON

OTHER CONTRACT DRAWINGS.

5. CONTRACTOR SHALL VISIT SITE AND VERIFY ALL EXISTING CONDITIONS AND CONNECTIONS TO EXISTING

WORK PRIOR TO BIDDING AND CONSTRUCTION.

6. COORDINATE ALL CUTTING AND PATCHING WITH GENERAL CONTRACTOR AND OTHER DISCIPLINES.

CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CUTTING AND PATCHING RELATED TO THEIR WORK.

7. ALL ATTACHMENTS TO THE BUILDING STRUCTURE SHALL BE COORDINATED WITH THE STRUCTURAL DESIGN.

ALL BRACING AND MOUNTING OF PIPES AND DUCTS SHALL MEET THE MINIMUM REQUIREMENTS OF THE MOST RECENT SMACNA HVAC DUCT CONSTRUCTION STANDARDS-METAL AND FLEXIBLE. CONTRACTOR SHALL

MAINTAIN ONE COPY OF THIS MANUAL ON SITE AT ALL TIMES.

8. PROVIDE FLASHING AND COUNTERFLASHING FOR ALL PENETRATIONS THROUGH WALLS OR ROOF TO MAKE

WATERPROOF INSTALLATION.

9. MAINTAIN A MINIMUM OF 6'-8" CLEARANCE TO UNDERSIDE OF PIPES, DUCTS, CONDUITS, SUSPENDED

EQUIPMENT, ETC., THROUGHOUT ACCESS ROUTES IN MECHANICAL ROOMS.

10. CONCRETE HOUSEKEEPING PADS FOR MECHANICAL EQUIPMENT SHALL HAVE A MINIMUM PAD THICKNESS OF 6 INCHES. PAD SHALL EXTEND BEYOND THE EQUIPMENT A MINIMUM OF 6 INCHES ON EACH SIDE. CONCRETE

HOUSEKEEPING PADS SHALL BE PROVIDED BY THE GENERAL CONTRACTOR.

11. ALL MISCELLANEOUS STEEL REQUIRED TO ENSURE PROPER INSTALLATION AND AS SHOWN IN THE DETAILS FOR PIPING, DUCTWORK, AND EQUIPMENT (UNLESS OTHERWISE NOTED) SHALL BE FURNISHED AND INSTALLED

BY THE MECHANICAL CONTRACTOR.

12. ALL TESTS SHALL BE COMPLETED BEFORE ANY MECHANICAL EQUIPMENT OR PIPING INSULATION IS APPLIED.

13. BALANCE AIR FLOW AT ALL AIR INLETS AND OUTLETS TO AIR QUANTITIES SHOWN. BALANCE ALL WATER FLOWS TO COILS AND MECHANICAL EQUIPMENT TO VALUES SHOWN. INSTALL TEST PLUGS WHERE NECESSARY.

BALANCING CONTRACTOR SHALL BE INDEPENDENT OF THE INSTALLING CONTRACTORS AND CERTIFIED BY THE NATIONAL ENVIRONMENTAL BALANCING BUREAU (NEBB) OR ASSOCIATED AIR BALANCE COUNCIL (AABC).

14. ALL EXPOSED PIPE, PIPE SUPPORTS, DUCTWORK, UNFINISHED EQUIPMENT AND DUCT SUPPORTS SHALL MATCH ADJACENT FINISHES AS REQUIRED BY PAINTING SPECIFICATION AND ARCHITECTURAL DRAWINGS.

15. AT COMPLETION OF CONSTRUCTION, CONTRACTOR SHALL PROVIDE COPIES OF BOUND OPERATIONS AND

MAINTENANCE MANUALS.

16. AT THE TIME OF ROUGH INSTALLATION AND DURING STORAGE ON THE CONSTRUCTION SITE UNTIL FINAL STARTUP OF THE HEATING, COOLING AND VENTILATING EQUIPMENT, ALL DUCT AND OTHER RELATED AIR DISTRIBUTION COMPONENT OPENINGS SHALL BE COVERED WITH TAPE, PLASTIC, SHEETMETAL OR OTHER METHODS ACCEPTABLE TO THE ENFORCING AGENCY TO REDUCE THE AMOUNT OF DUST, WATER AND DEBRIS

WHICH MAY ENTER THE SYSTEM.

MECHANICAL GENERAL NOTES

GENERAL NOTES

1. INSTALL ALL MECHANICAL EQUIPMENT AND APPURTENANCES IN ACCORDANCE WITH MANUFACTURERS

RECOMMENDATIONS, CONTRACT DOCUMENTS, AND APPLICABLE CODES AND REGULATIONS.

2. WHERE TWO OR MORE ITEMS OF THE SAME TYPE OF EQUIPMENT ARE REQUIRED, THE PRODUCT OF ONE

MANUFACTURER SHALL BE USED.

3. IDENTIFY ALL NEW MECHANICAL EQUIPMENT WITH NAMEPLATES PERMANENTLY ENGRAVED PER

SPECIFICATIONS.

4. MOTOR STARTERS AND VARIABLE FREQUENCY DRIVES, WHERE REQUIRED, SHALL BE PROVIDED AND MOUNTED BY THE MECHANICAL INSTALLER. CONDUIT AND WIRING SHALL BE PROVIDED BY ELECTRICAL

INSTALLER.

5. ALL ROOF MOUNTED EQUIPMENT CURBS FOR EQUIPMENT PROVIDED BY THE MECHANICAL CONTRACTOR

SHALL BE FURNISHED BY THE MECHANICAL CONTRACTOR AND INSTALLED BY THE GENERAL

CONTRACTOR.

6. EQUIPMENT AND APPLIANCES SHALL BE ACCESSIBLE FOR SERVICE, INSPECTION, REPAIR AND REPLACEMENT WITHOUT REMOVING PERMANENT CONSTRUCTION. SUFFICIENT CLEARANCE SHALL BE MAINTAINED TO PERMIT CLEANING, REPLACEMENT OF FILTERS, BLOWERS, MOTORS, CONTROLS AND

LUBRICATION OF MOVING PARTS.

EQUIPMENT NOTES

1. OUTSIDE AIR FOR A HEATING OR COOLING SYSTEM SHALL NOT BE TAKEN FROM CLOSER THAN TEN (10) FEET FROM AN APPLIANCE VENT OUTLET, VENT OPENING OF A PLUMBING SYSTEM, OR THE DISCHARGE OUTLET OF

EXHAUST FAN, UNLESS THE OUTLET IS THREE (3) FEET ABOVE THE OUTSIDE AIR INLET.

2. EXTERIOR LOUVERS ARE INDICATED FOR INFORMATION ONLY. DETAILED DESCRIPTIONS ARE PROVIDED IN THE

ARCHITECTURAL DOCUMENTS AND SHALL BE COORDINATED WITH GENERAL CONTRACTOR.

3. ALL PENETRATIONS THROUGH FIRE AND SMOKE RATED WALLS DUE TO DUCTWORK, PIPING, CONDUIT, ETC., SHALL BE FIRE AND SMOKE STOPPED WITH A UL APPROVED SEALANT SYSTEM.

DUCTWORK NOTES

1. CONDENSATE AND PRESSURE RELIEF PIPING SHALL BE TYPE L OR M TUBING WITH WROUGHT COPPER FITTINGS. A PRIMARY DRAIN PAN SHALL BE PROVIDED WITH COOLING COIL AND EXTEND BEYOND THE LEAVING SIDE OF THE COIL AND UNDERNEATH THE COOLING COIL CONNECTIONS. PROVIDE SECONDARY

DRAIN PIPE FOR EQUIPMENT ABOVE CEILINGS AND ROUTE TO A READILY VISIBLE LOCATION.

2. SUPPORT ALL PIPING SO THAT IT IS FIRMLY HELD IN PLACE BY APPROVED HANGERS AND SUPPORTS.

PIPING NOTES

CONTROL NOTES

1. LOCATE ALL TEMPERATURE, PRESSURE, AND FLOW MEASURING DEVICES IN ACCESSIBLE LOCATIONS WITH STRAIGHT SECTION OF PIPE OR DUCT UPSTREAM AND DOWNSTREAM AS RECOMMENDED BY THE

MANUFACTURER FOR RATED ACCURACY.

2. UNLESS OTHERWISE SHOWN, LOCATE ALL ROOM SENSORS AND THERMOSTATS SUCH THAT

OPERABLE PARTS ARE NO HIGHER THAN 48" ABOVE FINISHED FLOOR.

3. COORDINATE ALL CONTROLS AND SEQUENCES OF OPERATION WITH THE BUILDING AUTOMATION SYSTEM (BAS). PROVIDE ALL DEVICES, CONTROLLERS, SENSORS, CONDUIT, WIRING AND LABOR TO PROVIDE A COMPLETE AND OPERATIONAL SYSTEM TO MEET THE OWNER’S PROJECT REQUIREMENTS

AND THE DESIGN INDICATED ON THESE DRAWINGS AND SPECIFICATIONS.

4. ALL CONTROL CONDUIT AND WIRING SHALL COMPLY WITH THE ELECTRICAL CODE AND THE

SPECIFICATIONS.

5. THE CONTROLS CONTRACTOR IS RESPONSIBLE FOR POWER CIRCUITS AND WIRING TO ALL CONTROL

PANELS.

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SCALE: 1/8" = 1'-0"M-101

1 MECHANICAL DEMOLITION PLAN

KEYED NOTES:

1. REMOVE AND DISPOSE OF EXISTING WALL MOUNTED

EXHAUST FAN INCLUDING ALL ASSOCIATED SUPPORTS,

HANGARS, THERMOSTATS, DISCONNECTS, MOTOR

STARTER, AND CONTROL WIRING AS SHOWN. THE

CONTRACTOR SHALL TEMPORARILY CAP AND SEAL THE

REMAINING WALL OPENING IN PREPARATION FOR THE

NEW INTAKE LOUVER INSTALLATION. THE SEALING

PROCESS SHALL INCLUDE THE USE OF INSULATION

MATERIALS SUCH AS RIGID FOAM, FIBER GLASS OR

APPROVED EQUAL TO ENSURE THERMAL EFFICIENCY

AND PREVENT AIR LEAKAGE. THE INSULATION SHOULD

BE INSTALLED SECURELY AROUND THE PERIMETER OF

THE OPENING, AND THE CAP MUST BE CONSTRUCTED OF

WEATHER-RESISTANT MATERIALS TO PROTECT AGAINST

MOISTURE INTRUSION AND ENSURE STRUCTURAL

INTEGRITY UNTIL THE NEW LOUVER IS INSTALLED.

2. REMOVE AND DISPOSE OF EXISTING LOUVER WITH

ASSOCIATED MOTORIZED DAMPER AND CONTROL

WIRING. THE REMAINING WALL OPENING SHALL BE

PERMANENTLY SEALED TO ENSURE STRUCTURAL

INTEGRITY AND PREVENT AIR AND MOISTURE

INFILTRATION. THE SEALING PROCESS WILL INVOLVE THE

INSTALLATION OF A WEATHER-RESISTANT CAP THAT IS

FASTENED TO THE WALL. ADDITIONALLY, INSULATION

MATERIALS, SUCH AS RIGID FOAM, FIBERGLASS OR

APPROVED EQUAL SHALL BE APPLIED AROUND THE

PERIMETER OF THE OPENING TO ENSURE THERMAL

EFFICIENCY AND PREVENT AIR LEAKAGE.

3. REMOVE AND DISPOSE OF EXISTING ROOF MOUNTED

EXHAUST FAN INCLUDING ALL ASSOCIATED SUPPORTS,

HANGARS, THERMOSTATS, DISCONNECTS, MOTOR

STARTER, AND CONTROL WIRING AS SHOWN. THE

EXISTING CURB SHALL REMAIN IN PLACE AND MUST BE

TIGHTLY SEALED TO PREVENT WATER INFILTRATION AND

ENSURE STRUCTURAL INTEGRITY. THE SEALING

PROCESS SHALL INVOLVE APPLYING POLYURETHANE

WEATHER-RESISTANT SEALANT AROUND THE

PERIMETER OF THE CURB TO CREATE A WATERTIGHT

BARRIER. ADDITIONALLY, INSULATION MATERIALS, SUCH

AS RIGID FOAM, FIBERGLASS OR APPROVED EQUAL

SHALL BE APPLIED TO ENSURE THERMAL PERFORMANCE

AND PREVENT CONDENSATION WITHIN THE CURB AREA.

GENERAL NOTES:

1. EXISTING SYSTEMS AND INFORMATION SHOWN ON

THESE PLANS WERE DEVELOPED USING EXISTING

BUILDING DRAWINGS. CONTRACTOR SHALL VERIFY AT

SITE ALL EXISTING SYSTEMS. REMOVE ALL PORTIONS OF

PIPING SYSTEMS BEING DEMOLISHED. TERMINATE

EXISTING SYSTEMS IN A MANNER THAT WILL NOT

CONFLICT WITH NEW WORK. CLOSELY COORDINATE NEW

WORK WITH EXISTING SYSTEMS. PROVIDE OFFSETS IN

EXISTING AND NEW SYSTEMS AS REQUIRED TO AVOID

CONFLICTS.

2. COORDINATE DEMOLITION AND DISPOSAL WITH THE

OWNER.

3. CONTRACTOR IS RESPONSIBLE TO REMOVE AND DELIVER

EXISTING EQUIPMENT, MATERIALS, ETC., BEING

DEMOLISHED TO THE OWNER WHERE SO DIRECTED.

SHOULD THE OWNER DECIDE NOT TO KEEP THE

EXISTING EQUIPMENT, MATERIALS ETC., BEING

DEMOLISHED, IT BECOMES THE PROPERTY OF THE

CONTRACTOR AND SHALL BE REMOVED FROM THE SITE

AND BE DISPOSED OF IN A LEGAL MANNER.

4. EXISTING MECHANICAL EQUIPMENT, ACCESSORIES,

SUPPORTS, CONTROLS, AND OTHER COMPONENTS

SHALL BE DEMOLISHED AND REMOVED FROM SITE AS

SHOWN.

5. CONTRACTOR IS RESPONSIBLE TO FIELD VERIFY

LOCATIONS, DIMENSIONS, AND CONFIGURATION OF ALL

EXISTING EQUIPMENT, HANGERS, SUPPORTS, ANCHORS,

CONTROLS, ETC.

6. CONTRACTOR IS RESPONSIBLE FOR PATCHING ALL

PENETRATIONS CREATED BY REMOVAL OF EQUIPMENT,

PIPING, ETC. TO MATCH EXISTING. REPAIR ADJACENT

CONSTRUCTION AND FINISHES DAMAGED DURING

DEMOLITION AND EXTENSION WORK. PATCH TO MATCH

ORIGINAL CONSTRUCTION. VERIFY ALTERNATIVE OR

SPECIAL REPAIR METHODS WITH ARCHITECT/ENGINEER

BEFORE PROCEEDING WITH DEMOLITION.

SCALE: 3" = 1'-0"M-101

2 DEMO PHOTO

SCALE: 3" = 1'-0"M-101

3 DEMO PHOTO

SCALE: 3" = 1'-0"M-101

4 DEMO PHOTO

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DAHU/HP-1, L-1

EF-1

NOT IN PROJECT SCOPE

PUMP ROOM

OFFICE

BATHROOM

GENERATOR ROOM

ELECTRICAL

ROOM

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GENERAL NOTES:

1. DAHU-1 = THERMOSTAT.

2. PROVIDE ALL THERMOSTATS WITH LOCKBOX COVER.

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1 MECHANICAL ZONING PLAN

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M-202

M-202

OFFICE

REST ROOM

PUMP ROOM

GENERATOR ROOM

ELECTRICAL

ROOM

A B

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

0' 4' 8'4'

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

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KEYED NOTES:

1. POSITION UNIT AT MANUFACTURE'S RECOMMENDED

CLEARANCE.

2. REFRIGERANT LINES SHALL BE ROUTED FROM

CONDENSING UNIT, SLEEVE THROUGH WALL AND TO AIR

HANDLING UNIT. SIZE LINES PER MANUFACTURER'S

RECOMMENDATIONS.

3. ROUTE NEW CONDENSATE TUBING DISCHARGE FROM

CONDENSATE PUMP FROM AIR HANDLING UNIT THROUGH

WALL AND TO CONDENSATE DRYWELL.

4. PROVIDE PROGRAMMABLE THERMOSTAT AND WIRE TO

AIR HANDLING UNIT.

5. MOUNT LOUVER IN EXISTING OPENING.

6. MOUNT CENTERLINE OF EF-1 AT 8' 1" AFF. SEE

ARCHITECTURAL ELEVATIONS.

7. PROVIDE AN OCCUPANCY SENSOR.

GENERAL NOTES:

1. ALL REFRIGERANT PIPING SHOWN ON PLAN SHALL BE

SIZED PER MANUFACTURER'S RECOMMENDATIONS.

2. CONNECTION TO EQUIPMENT SHALL BE VERIFIED WITH

MANUFACTURER'S CERTIFIED DRAWINGS. TRANSITIONS

TO ALL EQUIPMENT SHALL BE VERIFIED AND PROVIDED

FOR EQUIPMENT FURNISHED.

3. DIMENSIONS SHALL BE FIELD VERIFIED AND

COORDINATED PRIOR TO PROCUREMENT OR

FABRICATION. COORDINATE THE WORK WITH OTHER

DISCIPLINES INVOLVED. FIELD MODIFICATIONS SUCH AS

OFFSETS IN PIPING OR DUCTWORK DUE TO

OBSTRUCTIONS OR INTERFERENCES SHALL BE

PROVIDED AT NO ADDITIONAL COST.

4. CONTRACTOR IS RESPONSIBLE FOR RESTORATION OF

WALL, SLAB AND PATCHING OF ALL PENETRATIONS

CREATED DURING MECHANICAL INSTALLATION. REPAIR

ADJACENT CONSTRUCTION AND FINISHES DURING

INSTALLATION. PATCH TO MATCH ORIGINAL

CONSTRUCTION.

SCALE: 1/8" = 1'-0"M-202

1 MECHANICAL MODIFICATION PLAN

SCALE: 1/4" = 1'-0"M-202

2 BATHROOM ENLARGED PLAN

SCALE: 1/4" = 1'-0"M-202

3 OFFICE ENLARGED PLAN

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PC-L-1

PC-L-2

PC-L-3

1 3

TEF-1

920 CFM

920 CFM

920 CFM

BAY 2 OPENBAY 1 ENCLOSED

PC-HVLS-1

PC-GLD-1

PC-GLD-2

PC-GLD-1

PC-GLD-2

BAY 3 OPEN

PC-GLD-C-1

HORN/STROBE

PC-HVLS-2

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SCALE: 1/4" = 1'-0"M-203

1 MECHANICAL PLAN

KEYED NOTES:

1. POSITION UNIT AT MANUFACTURE'S RECOMMENDED

CLEARANCE.

2. MOUNT BOTTOM OF LOUVERS L-1, L-2, AND L-3 AT 5' 0"

AFF. SEE ARCHITECTURAL ELEVATIONS.

3. MOUNT CENTERLINE OF EF-1 AT 11' 8" AFF. SEE

ARCHITECTURAL ELEVATIONS.

4. PROVIDE LINE VOLTAGE WIRED THERMOSTAT.

5. MOUNT 2' FROM CEILING USING Z-PURLIN MOUNTING

SYSTEM.

6. PROVIDE CO SENSOR CARTRIDGE AT 3' 6" ABOVE

FINISHED FLOOR.

7. PROVIDE NO2 SENSOR CARTRIDGE AT 1' 0" BELOW

FINISHED CEILING.

8. WALL MOUNTED GAS LEAK DETECTION CONTROLLER.

GENERAL NOTES:

1. CONNECTION TO EQUIPMENT SHALL BE VERIFIED WITH

MANUFACTURER'S CERTIFIED DRAWINGS. TRANSITIONS

TO ALL EQUIPMENT SHALL BE VERIFIED AND PROVIDED

FOR EQUIPMENT FURNISHED.

2. DIMENSIONS SHALL BE FIELD VERIFIED AND

COORDINATED PRIOR TO PROCUREMENT OR

FABRICATION. COORDINATE THE WORK WITH OTHER

DISCIPLINES INVOLVED. FIELD MODIFICATIONS SUCH AS

OFFSETS IN PIPING OR DUCTWORK DUE TO

OBSTRUCTIONS OR INTERFERENCES SHALL BE

PROVIDED AT NO ADDITIONAL COST.

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3" MIN CLEARANCE EACH END

(TYP)

3" MIN WALL TO WALL SEPARATION

FOR PIPE < 4"

6" MIN WALL TO WALL

SEPARATION FOR PIPE 5" THRU 8"

LOAD BEARING PIPE CLAMP

(TYP)

STOP LOCK

ASSEMBLY IF REQUIRED BASED

ON MFR RECOMMENDATIONS (TYP)

CHANNEL FRAMING

NOTES:

1. SEE DRAWINGS FOR TYPE, SIZE, AND QUANTITY OF SUPPORTED PIPES.

2. ALL FRAMING AND PIPE SUPPORT MATERIALS SHALL 316 SST (UNISTRUT

OR EQUAL FOR EXTERIOR).

CONCRETE

WALL, THRENCH

OR SLAB

5/8" 316 SST

EXPANSION

ANCHOR,

COUNTERSUNK,

FLATHEAD (TYP)

INSULATION

(WHERE REQUIRED)

BACKUP MATERIAL

SEALANT

ALUMINUM JACKET WITH

FACTORY APPLIED MOISTURE

BARRIER. EXTEND 2" BOTH

SIDES & SECURE BOTH ENDS

WITH A BAND

SCHEDULE 40 STEEL OR

CAST-IRON PIPE SLEEVE

CUT FLUSH WITH WALL

MINIMUM 1/4" GAP

ALL AROUND PIPE

PROVIDE ESCUTCHEON

FOR EXPOSED PIPING.

OMIT INSIDE MECH RMS.

FOR GYP. BOARD WALLS

PROVIDE MIN. 16 GAUGE

GALV. STEEL SLEEVE W/

LOCK-TYPE LONGITUDINAL

SEAM

OMIT ALUMINUM JACKET IF

PIPING IS UNINSULATED

MASONRY WALL

AIRFLOW

AIRFLOW

INSULATED REFRIGERANT

SUCTION & LIQUID LINES.

OBSERVE

MANUFACTURER'S.

RECOMMENDED SIZE AND

LENGTH

CONCRETE

EQUIPMENT PAD.

EXTEND 6" BEYOND

THE DIMENSIONS OF

CONDENSING UNIT.

SECURE CONDENSING

UNIT USING HURRICANE

TIE DOWN STRAP.

24"

6"

6"

24"

PROVIDE TOPSOIL

ABOVE STONE WITH

FILTER FABRIC.

CONDENSATE

DRAIN

PROVIDE 30 MIL HDPE

GEOMEMBRANE

BETWEEN TOPSOIL

AND GROUNDCOVER

EXTENDING OUT 4"

PAST STONE.

WRAP STONE WITH

FILTER FABRIC ON ALL

SIDES.

FINE SAND

LIQUID

SUCTION

CONDENSATE

DRAIN

5-1/4" BRANCH

DUCT KNOCKOUT

(3 SIDES)

ELECTRICAL

KNOCKOUTS

O.A KNOCKOUTS

AT REAR OF UNIT

(2 PLACES)

THREADED STEEL HANGAR

RODS & VIBRATION HANGERS;

SUPPORT FROM BUILDING

STRUCTURE - TYP.

A*

B**

THREADED PLUG (TYP.)

UNION

FULL SIZE OF

DRAIN CONNECTION.

SLOPE TO FLOOR

DRAIN AT 1/4" PER

FOOT MINIMUM.

AIR HANDLING

UNIT DRAIN PAN

** - 1/2 OF UNIT TOTAL

STATIC PRESSURE

* - UNIT TOTAL

STATIC PRESSURE

THREADED SUPPORT

RODS

NOTES:

1. SUBMIT ANCHORING METHOD TO STRUCTURAL ENGINEER

FOR APPROVAL.

2. SEE SPECIFICATION FOR PAINT REQUIREMENTS ON

SUPPORTS.

INSULATION AS

SPECIFIED, TYPICAL

360° INSULATION SHIELD

SCHEDULE 40 PVC 12" LG MIN.

(1)360°

SCHEDULE 40 PVC

INSULATION SHIELDS

12' LONG

FIELD OR FACTORY

APPLIED PAINT REQUIRED

NUT & WASHER

TOP & BOTTOM,TYPICAL

TO STRUCTURE

*NOTE 1

TO STRUCTURE

(TYPICAL ALL HGRS)

*NOTE 1

TYPICAL

HANGER RODS

3/8" MININUM

CLEVIS TYPE HANGER

AS SPECIFIED

FACTORY PAINTED

GALVANIZED

U-BOLT OR CLAMP

ACCORDING TO

SPECIFICATION

NOTE:

MOUNT AND SECURE TO WALL

IN ACCORDANCE WITH MANUFACTURERS

INSTALLATION PROCEDURES. FAN SHALL BE

MOUNTED TO BE HIGH WIND RESISTANT.

DAMPER

REFER TO

SCHEDULE

FOR TYPE

EXTERIOR WALL

FASTENERS

MOUNTING PLATE

SEALANT OR CAULKING

SHOULD BE APPLIED IN THE

GROOVE FORMED BY THE

MOUNTING PLATE AND THE

WALL TO PREVENT MOISTURE

LEAKAGE INTO THE BUILDING.

WALL

OPENING

THE UNIT SHOULD BE

ALIGNED WITH THE

BREATHER TUBE

POINTING DOWN.

EXTERNAL

WIRING BY

OTHERS

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SCALE: NTS

6 PIPE SUPPORT DETAIL

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5 WALL PIPE PENETRATION DETAIL

SCALE: NTS

2 CONDENSING UNIT DETAIL

SCALE: NTS

7 CONDENSATE DRYWELL DETAIL

SCALE: NTS

1 CEILING CASSETTE SYSTEM DETAIL

SCALE: NTS

3 AHU CONDENSATE DRAIN DETAIL

SCALE: NTS

4 MECHANICAL PIPE HANGER DETAIL

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8 WALL EXHAUST FAN DETAIL

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NOTES:

1. FOR LOCATION AND SIZE OF THE

WALL OPENINGS, SEE PLANS.

2. LOUVER/DAMPER ASSEMBLIES TO

BE ASSEMBLED AT LOUVER

MANUFACTURER FACTORY.

3. EXTENDED SILL TO BE PROVIDED

BY LOUVER MANUFACTURER.

4. MOTOR ACTUATORS TO BE SIZED

AND INSTALLED BY LOUVER

MANUFACTURER.

5. INSTALLATION OF LOUVER TO BE

IN ACCORDANCE WITH LOUVER

MANUFACTURER'S

RECOMMENDATIONS.

1 1/2" THICK RIGID BOARD

INSULATION WITH VAPOR

BARRIER ALL AROUND

OUTSIDE WALL

MOTORIZED DAMPER

120V,1 PH, 60 HZ.

INTERLOCKED WITH

EXHAUST FAN

18 GA. GALVANIZED

STEEL COLLAR ON

FOUR SIDES. SECURED

TO WALL OPENING ON

ALL SIDES WITH

ANCHOR BOLTS.

LOUVER WITH BIRD SCREEN.

REFER TO ARCH. DRAWINGS

AND SPECIFICATION.

1/4" GALV. STEEL ANCHOR

BOLTS TWO ON EACH OF

THE FOUR SIDES.

24 GA. STAINLESS STEEL

EXTENDED SILL

OUTSIDEINSIDE

24 GA. STAINLESS STEEL

EXTENDED SILL

LOUVER WITH BIRD SCREEN.

REFER TO MECHANICAL

SCHEDULE.

CAULK ALL AROUND

OUTSIDE WALL

NOTES:

1. FOR LOCATION AND SIZE OF THE

WALL OPENINGS, SEE PLANS.

2. EXTENDED SILL TO BE PROVIDED

3. INSTALLATION OF LOUVER TO BE

IN ACCORDANCE WITH LOUVER

MANUFACTURER'S

4. LOUVER SHALL BE FLORIDA

PRODUCT APPROVED

OUTSIDE

INSIDE

STEEL ANGLE BY CONTRACTOR

BOTTOM VIEW

SIDE VIEW

DIAMETER

3.0

NOTES:

1. VERIFY ALL DIMENSIONS AND INSTALLATION REQUIREMENTS WITH

FAN SUPPLIER.

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2 LOUVER DETAIL

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EXISTING PUMP BUILDING FAN SCHEDULE

MARK AREA SERVED LOCATION

FAN ELECTRICAL

MOUNTING TYPE

WEIGHT

(LBS)

MANUFACTURER MODEL NOTESAIRFLOW

(CFM)

ESP (IN-WC) FAN RPM WHEEL TYPE DRIVE TYPE

MOTOR

ENCLOSURE

HP MOTOR RPM VOLTS PHASE HZ MCA

MOCP

EB-EF-1 REST ROOM OUTDOOR 120 0.05 578 CENTRIFUGAL DIRECT TENV 1/10 1725 115 1 60 2 15 SIDEWALL MOUNTED 51 GREENHECK CUE-080-VG 1,2,3,4,5,6

EXISTING PUMP BUILDING LOUVER SCHEDULE

MARK AREA SERVED LOCATION

ASSOCIATED

EQUIPMENT

TYPE SERVICE

SIZE (IN) PERFORMANCE CRITERIA

MATERIAL MANUFACTURER MODEL NOTES

HEIGHT WIDTH DEPTH

AIRFLOW

(CFM)

VELOCITY

(FPM)

FREE AREA

(FT²)

PRESSURE DROP

(IN WG)

EB-L-1 OFFICE WALL MOUNTED DAHU-1 DRAINABLE INTAKE 16 16 6 80 140 0.57 0.003 ALUMINUM GREENHECK ESD-635X 1,2,3,4,5,6

NOTES:

1. ALL UNITS CURRENTLY LISTED WITH R-410A REFRIGERANT WILL BE SELECTED WITH NEXT GENERATION REFRIGERANT (R-454B OR EQUIVALENT) AT TIME OF BIDDING/CONSTRUCTION. THESE UNITS UTILIZING NEXT GENERATION REFRIGERANT WILL BE REQUIRED TO MEET THE PERFORMANCE AND CAPACITY AS INDICATED ON SCHEDULES. ADDITIONAL ACCESSORIES SUCH AS LEAK DETECTION SENSORS WILL ALSO BE PROVIDED TO MEET UPDATED SAFETY REQUIREMENTS.

2. PROVIDE SINGLE POINT POWER CONNECTION, GROUND FAULT PROTECTION, AND DISCONNECTS.

3. PROVIDE MOTOR WITH OVERLOAD PROTECTION AND DRIVE KITS.

4. PROVIDE COATING PER SECTION 230546 ON EXTERIOR CABINET AS WELL AS ALL INTERNAL COMPONENTS INCLUDING COILS, FINS, EQUIPMENT ETC.

5. PROVIDE WITH 7 DAY 2-STAGE COOLING PROGRAMMABLE THERMOSTAT

6. REFER TO CONTROL DRAWINGS FOR ADDITIONAL INFORMATION. CONTRACTOR IS RESPONSIBLE FOR PROVIDING ALL CONTROL COMPONENTS REQUIRED FOR A COMPLETE AND OPERATIONAL SYSTEM.

7. BASIS OF DESIGN IS MITSUBISHI OR APPROVED EQUAL.

NOTES:

1. COORDINATE LOCATION AND FINISH WITH ARCHITECTURAL.

2. PROVIDE INTAKE LOUVERS WITH BIRD/INSECT SCREENS AND EXHAUST LOUVER WITH INSECT SCREEN.

3. PROVIDE 2 COATS OF 70% PVDF.

4. LOUVERS SHALL BE FLORIDA PRODUCT APPROVED.

5. LOUVERS SHALL BE ENHANCED AMCA 540 RATED.

6. BASIS OF DESIGN IS GREENHECK OR APPROVED EQUAL.

NOTES:

1. INCLUDE SOLID STATE SPEED CONTROL.

2. PROVIDE NEW FAN WITH HIGH WIND RATING PER MANUFACTURER AND VALID NOA'S.

3. PROVIDE SINGLE POINT POWER CONNECTION, MOTOR WITH OVERLOAD PROTECTION, GROUND FAULT PROTECTION, EXTERNAL WIRING PIGTAIL AND NEMA-4X DISCONNECT SWITCH.

4. PROVIDE FAN WITH ALUMINUM CONSTRUCTION, WALL GRILLE, GRAVITY BACKDRAFT DAMPER, STAINLESS STEEL FASTENERS, AND ALUMINUM BIRD SCREEN.

5. PROVIDE HI-PRO POLYESTER COATING ON EXTERIOR CABINET AS WELL AS ALL INTERNAL COMPONENTS.

6. BASIS OF DESIGN IS GREENHECK OR APPROVED EQUAL.

EXISTING PUMP BUILDING DUCTLESS SPLIT SYSTEM (HP) SCHEDULE

MARK AREA SERVED LOCATION TYPE

AIR HANDLING UNIT CONDENSING UNIT CONDENSING UNIT

MANUFACTURER INDOOR MODEL OUTDOOR MODEL NOTES

AIR FLOW COOLING HEAT PUMP HEATING

MARK LOCATION

COMPRESSOR

AMBIENT TEMP.

(°F)

SEER2

ELECTRICAL

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OUTSIDE AIR

(CFM)

TYPE

E.A.T. (°F) CAPACITY (MBH) OUTPUT

(MBH)

DESIGN AMBIENT

(°F)

QTY STAGE REFRIG. VOLTS / PH / HZ MCA MOCP

DB WB TOTAL SENS.

EB-DAHU-1 OFFICE INDOOR CEILING CASSETTE 1200 80 DX 80 67 36.0 31.0 42.0 47 EB-HP-1 OUTDOOR 1 SINGLE R-410A 95 22 208-230 / 1 / 60 25 31 MITSUBISHI PLA-A36EA8 PUZ-A36NKA7 1,2,3,4,5,6,7

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PARKING CANOPY (PC) LOUVER SCHEDULE

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ASSOCIATED

EQUIPMENT

TYPE SERVICE

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HEIGHT WIDTH DEPTH

AIRFLOW

(CFM)

VELOCITY

(FPM)

FREE AREA

(FT²)

PRESSURE DROP

(IN WG)

PC-L-1 BAY 1 ENCLOSED WALL MOUNTED EF-1 DRAINABLE INTAKE 24 26 6 920 462 1.99 0.032 ALUMINUM GREENHECK ESD-635X 1,2,3,4,5,6

PC-L-2 BAY 1 ENCLOSED WALL MOUNTED EF-1 DRAINABLE INTAKE 24 26 6 920 462 1.99 0.032 ALUMINUM GREENHECK ESD-635X 1,2,3,4,5,6

PC-L-3 BAY 1 ENCLOSED WALL MOUNTED EF-1 DRAINABLE INTAKE 24 26 6 920 462 1.99 0.032 ALUMINUM GREENHECK ESD-635X 1,2,3,4,5,6

PARKING CANOPY (PC) FAN SCHEDULE

MARK AREA SERVED LOCATION

FAN ELECTRICAL

MOUNTING TYPE

WEIGHT

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MANUFACTURER MODEL NOTESAIRFLOW

(CFM)

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MOTOR

ENCLOSURE

HP MOTOR RPM VOLTS PHASE HZ MCA

MOCP

CONTROL

PC-EF-1 BAY 1 ENCLOSED OUTDOOR 2760 0.5 916 CENTRIFUGAL DIRECT TENV 1 1000 208 1 60 9 20 - WALL MOUNTED 115 GREENHECK CUE-180-VG 1,2,3,4,5,6

PARKING CANOPY (PC) HIGH VOLUME LOW SPEED FAN SCHEDULE

MARK AREA SERVED LOCATION

FAN ELECTRICAL

MOUNTING TYPE

WEIGHT

(LBS.)

MANUFACTURER MODEL NOTES

CFM FAN RPM DRIVE TYPE MOTOR ENCLOSURE MOTOR HP VOLTS / PH / HZ FLA

PC-HVLS-1 BAY 1 ENCLOSED CEILING 14,517 32 DIRECT IP54 0.67 208 / 3 / 60 7.0 CEILING 178 GREENHECK DC-6-12 1,2,3,4,5,6

PC-HVLS-2 BAY 1 ENCLOSED CEILING 14,517 32 DIRECT IP54 0.67 208 / 3 / 60 7.0 CEILING 178 GREENHECK DC-6-12 1,2,3,4,5,6

NOTES:

1. COORDINATE LOCATION AND FINISH WITH ARCHITECTURAL.

2. PROVIDE INTAKE LOUVERS WITH BIRD/INSECT SCREENS AND EXHAUST LOUVER WITH INSECT SCREEN.

3. PROVIDE 2 COATS OF 70% PVDF.

4. BASIS OF DESIGN IS GREENHECK OR APPROVED EQUAL.

5. LOUVERS SHALL BE FLORIDA PRODUCT APPROVED.

6. LOUVERS SHALL BE ENHANCED AMCA 540 RATED.

NOTES:

1. INCLUDE VARI GREEN 2-SPEED WITH INTEGRAL 85-277V TO 24VDC TRANFORMER CONTROL.

2. PROVIDE NEW FAN WITH HIGH WIND RATING PER MANUFACTURER AND VALID NOA'S.

3. PROVIDE SINGLE POINT POWER CONNECTION, MOTOR WITH OVERLOAD PROTECTION, GROUND FAULT PROTECTION, EXTERNAL WIRING PIGTAIL AND NEMA-4X DISCONNECT SWITCH.

4. PROVIDE FAN WITH ALUMINUM CONSTRUCTION, WALL GRILLE, GRAVITY BACKDRAFT DAMPER, STAINLESS STEEL FASTENERS, AND ALUMINUM BIRD SCREEN.

5. PROVIDE HI-PRO POLYESTER COATING ON EXTERIOR CABINET AS WELL AS ALL INTERNAL COMPONENTS.

6. BASIS OF DESIGN IS GREENHECK OR APPROVED EQUAL.

NOTES:

1. PROVIDE WITH EXRTUDED ALUMINUM AIRFOIL KIT.

2. PROVIDE WITH Z-PURLIN MOUNTING KIT.

3. PROVIDE SINGLE POINT POWER CONNECTION, MOTOR WITH OVERLOAD PROTECTION, GROUND FAULT PROTECTION, EXTERNAL WIRING PIGTAIL AND NEMA-4X DISCONNECT SWITCH.

4. PROVIDE FAN WITH ALUMINUM CONSTRUCTION.

5. PROVIDE HI-PRO POLYESTER COATING ON EXTERIOR CABINET AS WELL AS ALL INTERNAL COMPONENTS.

6. BASIS OF DESIGN IS GREENHECK OR APPROVED EQUAL.

PARKING CANOPY (PC) GAS LEAK DETECTION SYSTEM SCHEDULE

MARK DESCRIPTION LOCATION POWER REQUIRED OUTPUT RATING MANUFACTURER MODEL NOTES

PC-GLD-1 CO SENSOR BAY 1 ENCLOSED 24 VAC/VDC 5A @ 250 VAC / 30 VDC HONEYWELL E3SM-E3SCO 1

PC-GLD-2 NO2 SENSOR BAY 1 ENCLOSED 24 VAC/VDC 5A @ 250 VAC / 30 VDC HONEYWELL E3SM-E3NO2 1

PC-GLD-C-1 CONTROLLER BAY 1 ENCLOSED 24-38 VDC / 17-27 VAC 5A @ 250 VAC / 30 VDC HONEYWELL 301-C-DLC 1,2

NOTES:

1. BASIS OF DESIGN IS HONEYWELL OR APPROVED EQUAL.

2. PROVIDE 24 VOLT HORNS AND STROBES. CONTROLLER RELAY TO ACTIVATE HORN/STROBE.

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SEQUENCE OF OPERATION: SPLIT SYSTEM WITH OUTSIDE AIR DAMPER

THIS SEQUENCE OF OPERATIONS DESCRIBES THE “SYSTEM-LEVEL” CONTROL FUNCTIONS OF A SPLIT SYSTEM, WHICH INCLUDES COORDINATING THE OPERATION OF THE OUTDOOR UNIT WITH TERMINAL UNITS DURING THE VARIOUS OPERATING MODES. THE “EQUIPMENT-LEVEL” CONTROL FUNCTIONS OF THE OUTDOOR UNIT AND THE TERMINAL UNITS ARE CONTAINED IN THEIR RESPECTIVE SEQUENCE OF

OPERATIONS DOCUMENTS.

SPLIT SYSTEM HEAT PUMP:

THE SYSTEM SHALL PROVIDE ASYNCHRONOUS HEATING OR COOLING TO THE ZONE SERVED BY THE SPLIT SYSTEM. THE SYSTEM IS OFF WHEN THE OUTDOOR UNIT IS OFF AND ALL TERMINAL UNITS ARE OFF. WHEN ANY TERMINAL UNIT TRANSITIONS TO THE ON STATE, THE SYSTEM SHALL TRANSITION TO THE ON STATE AND THE OUTDOOR UNIT SHALL TRANSITION TO EITHER THE COOL STATE OR HEAT STATE, DEPENDING ON

THE CALL TO HEAT OR COOL FROM THE TERMINAL UNITS.

WHEN THE OUTDOOR UNIT IS IN COOL STATE, IT SUPPLIES SUB-COOLED LIQUID REFRIGERANT TO THE TERMINAL UNIT. WHEN THE OUTDOOR UNIT IS IN HEAT STATE, IT SUPPLIES SUPERHEATED GAS

REFRIGERANT TO THE TERMINAL UNIT.

THE TERMINAL UNIT SHALL COMMUNICATE TO THE OUTDOOR UNIT THE NEED FOR COOLING OR HEATING.

WHEN THE STATE OF THE SPLIT SYSTEM IS ON AND THE INDOOR UNIT TRANSITION TO THE OFF STATE, THE OUTDOOR UNIT SHALL TRANSITION TO THE SHUTDOWN STATE. ENTERING THIS STATE SHALL CAUSE THE OUTDOOR UNIT TO PERFORM THE NECESSARY FUNCTIONS REQUIRED TO PREPARE THE REFRIGERANT

SYSTEM TO STOP OPERATION. ONCE THE REFRIGERANT SYSTEM HAS STOPPED OPERATION, THE

OUTDOOR UNIT SHALL TRANSITION TO THE OFF STATE AND THE SYSTEM STATE SHALL TRANSITION TO THE

OFF STATE.

SPLIT SYSTEM CONTROL (NO BAS):

THE SYSTEM CONTROL DEVICE IS A COMPUTER BASED APPLICATION THAT PROVIDES A METHOD FOR A BUILDING OPERATOR TO MONITOR AND CONTROL THE OPERATION OF ONE OR MORE SYSTEMS THAT

SERVE A BUILDING.

THE SYSTEM CONTROL DEVICE SHALL HAVE THE ABILITY TO MONITOR AND CONTROL SPLIT SYSTEM FUNCTIONS SUCH AS, BUT NOT LIMITED TO, TIME SCHEDULE BASED OPERATION, RECORDING OF OPERATING PARAMETER DATA VALUES AS A TIME OR SAMPLE SERIES, AND CONTROL INDIVIDUAL SPLIT

TERMINAL UNIT.

OUTSIDE AIR DAMPER:

THE OUTSIDE AIR DAMPER SHALL OPEN ANYTIME THE UNITS CALLED TO RUN AND THE CURRENT SENSOR

RELAY INDICATES THE COMPRESSOR IS OPERATING.

SPLIT SYSTEM CONTROLLER

SPLIT SYSTEM - CENTRAL CONTROLLER SYSTEM

THE CONTROL OF THE SYSTEM OF THIS TYPE SHALL CONSIST OF CENTRAL CONTROL

DEVICE DESIGNED WITH THE INTENT TO PROVIDE A SINGLE LOCATION FOR AN OPERATOR

TO MONITOR AND CONTROL THE INDOOR UNIT AND AUXILIARY SPLIT SYSTEM

COMPONENTS.

THE CENTRAL CONTROLLER SHALL BE ABLE TO CONTROL THE FOLLOWING INDOOR UNIT

FUNCTIONS:

ON/OFF OF THE UNIT

SPACE TEMPERATURE SETPOINT

HEAT/COOL/AUTO/DRY OPERATION MODE

FAN SPEED SETTING

AIRFLOW DIRECTION

THE CENTRAL CONTROLLER SHALL DISPLAY THE INDOOR UNIT STATUS INFORMATION:

ROOM TEMPERATURE (DEG-F OR DEG-C)

SPACE TEMPERATURE SETPOINT

ON/OFF STATUS OF THE UNIT

HEAT/COOL/AUTO/DRY OPERATION MODE

ERROR CODE

THE CENTRAL CONTROLLER SHALL BE ABLE TO SCHEDULE ON/OFF INDOOR UNIT

OPERATION:

DAILY

WEEKLY

ANNUALLY

THE CENTRAL CONTROLLER SHALL COLLECT, STORE, AND DISPLAY HISTORICAL DATA IN A

GRAPHICAL MANNER FOR THE FOLLOWING DATA:

FAN OPERATION TIME

SET TEMPERATURE

ROOM TEMPERATURE

CONTROL SYSTEM START-UP SHALL BE PERFORMED BY THE MANUFACTURER OR BY A

FACTORY CERTIFIED REPRESENTATIVE. REPRESENTATIVE SHALL HAVE A THOROUGH

UNDERSTANDING OF SYSTEM CONFIGURATION AND OPERATION. THE REPRESENTATIVE

SHALL PROVIDE PROOF OF CERTIFICATION.

CMP1 (BO)

REVERSING VALVE (BO)

SA

RS & RL

HP-1

RA

CURRENT SENSOR RELAY (BO)

ZONE TEMP (AI)

ZONE SETPOINT ADJUST (AI)

OSA

OAD-S (BO)

OAD-P (BI)

SAF (BO)

FLOW DIAGRAM: DAHU/HP-1

RUN CONDITIONS:

FAN WILL OPERATE WHEN LIGHTS ARE ON. WHEN LIGHTS ARE OFF, FAN SHALL BE OFF. SEE

OCCUPANCY SENSOR ON PLANS.

CONTRACTOR SHALL PROVIDE ALL NECESSARY WIRING AND CONDUIT, DEVICES,

CONTROLLERS, INTERLOCKS, AND SWITCHES TO MEET THE INTENT OF THESE SEQUENCES

AND THE CONTROL DIAGRAM(S) SHOWN. CONTRACTOR SHALL COORDINATE FOR A FULLY

FUNCTIONAL SYSTEM.

RESTROOM EXHAUST FAN SEQUENCE OF OPERATIONS

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2 EXISTING PUMP BUILDING EXHAUST FAN CONTROLS

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THERMOSTAT

SEQUENCE SUMMARY:

THE STORAGE WAREHOUSE WILL RECEIVE SUMMER VENTILATION FROM EXHAUST FAN EF-1. THE EXHAUST FANS SHALL BE CONTROLLED BY SPACE THERMOSTATS. INITIAL SETTINGS SHALL

BE 85 DEG F (ADJ.)

CARBON MONOXIDE FIRST ALARM TO BE SET AT 25 PPM THAT SHALL ACTIVATE EXHAUST FANS TO HIGH SPEED. FANS SHALL CONTINUE TO RUN UNTIL LEVELS DROP BELOW 25 PPM.

NITROGEN DIOXIDE FIRST ALARM TO BE SET AT 0.7 PPM THAT SHALL ACTIVATE EXHAUST FANS TO HIGH SPEED. FANS SHALL CONTINUE TO RUN UNTIL LEVELS DROP BELOW 0.7 PPM.

STAND ALONE EXHAUST FAN WITH HARDWIRED CONTROL: THE FAN AND ITS ASSOCIATED EQUIPMENT WILL OPERATE IN STAND-ALONE MODE. ALL CONTROL FUNCTIONS FOR THE FAN AND

ITS ASSOCIATED EQUIPMENT WILL BE PERFORMED THROUGH INTERLOCK

WIRING

CONTRACTOR SHALL PROVIDE ALL NECESSARY WIRING AND CONDUIT, DEVICES, CONTROLLERS, INTERLOCKS, AND SWITCHES AS NECESSARY TO MEET THE INTENT OF THESE SEQUENCES AND THE CONTROL DIAGRAMS SHOWN. CONTRACTOR SHALL COORDINATE FOR A FULLY FUNCTIONAL SYSTEM.

BDD

CO

NO2

24 VDC HORN/STROBE

NITROGEN DIXIODE

SENSOR

CARBON MONOXIDE

SENSOR

CONTROLLER

INPUT POWERTO FAN RELAY

TO FIRE ALARM

AI - LVL AI - LVL

BUILDING AUTOMATION SYSTEM INTERFACE:

HVLS FANS WILL OPERATED IN STAND-ALONE MODE. THE FANS WILL NOT BE CONTROLLED

OR MONITORED BY A BUILDING AUTOMATION SYSTEM (BAS).

RUN CONDITIONS:

FANS WILL OPERATE TOGETHER ON INPUT FROM LOCAL CONTROL PANEL. CONTROLLER

SHALL ALLOW FOR THE FOLLOWING OPERATIONS:

A. POWER ON / OFF

B. ROTATION DIRECTION

C. SPEED

SMOKE DETECTOR SHUTDOWN:

THE UNIT SHALL SHUT DOWN IN RESPONSE TO A SIGNAL FROM THE SMOKE DETECTOR

INDICATING THE PRESENCE OF SMOKE. SMOKE DETECTORS SHALL BE INTERLOCKED TO

THE UNIT THROUGH THE DRY CONTACTS OF THE SMOKE DETECTORS. MANUAL RESET OF

THE SMOKE DETECTORS SHALL BE REQUIRED TO RESTART THE UNIT.

CONTRACTOR SHALL PROVIDE ALL NECESSARY WIRING AND CONDUIT, DEVICES,

CONTROLLERS, INTERLOCKS, AND SWITCHES TO MEET THE INTENT OF THESE SEQUENCES

AND THE CONTROL DIAGRAM(S) SHOWN. CONTRACTOR SHALL COORDINATE FOR A FULLY

FUNCTIONAL SYSTEM.

HIGH VOLUME LOW SPEED FAN

SEQUENCE OF OPERATIONS (HVLS-1, 2, 3)

CP

VFD VFD

HVLS-2 HVLS-3

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Sheets
M-001 - MECHANICAL ABBREVIATIONS, LEGENDS, AND NOTES
M-002 - MECHANICAL GENERAL NOTES
M-101 - EXISTING PUMP BUILDING MECHANICAL DEMOLITION PLAN & SECTIONS
M-201 - EXISTING PUMP BUILDING MECHANICAL ZONING PLAN
M-202 - EXISTING PUMP BUILDING MECHANICAL MODIFICATION PLAN
M-203 - PARKING CANOPY MECHANICAL PLAN
M-501 - MECHANICAL DETAILS
M-502 - MECHANICAL DETAILS
M-601 - EXISTING PUMP BUILDING MECHANICAL SCHEDULES
M-602 - PARKING CANOPY MECHANICAL SCHEDULES
M-901 - EXISTING PUMP BUILDING MECHANICAL CONTROLS
M-902 - PARKING CANOPY MECHANICAL CONTROLS
2025-04-09T16:00:35-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:00:37-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:00:42-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:00:49-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:01:00-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:01:12-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:01:27-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:01:45-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:02:06-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:02:28-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:02:53-0400
Faisal Al Twal
I am the author of this document.
2025-04-09T16:03:22-0400
Faisal Al Twal
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