Upgrade HVAC & Controls - Administration & Multipurpose

ADMINISTRATION /MULTI-PURPOSE

BUILDING

SEARS LN

HIGHWAY 57

EXISTING PARKING AREA TO BE USED BY CONTRACTOR FOR PARKING, LAY-DOWN AREA, AND PLACEMENT OF PORTABLE BATHROOM.

SHEET NUMBER

01 OF 19 SHEETS

G-000

OWNER: STATE OF MISSOURI

MICHAEL L. PARSON,

GOVERNOR

PROJECT

MANAGEMENT:

OFFICE OF ADMINISTRATION

DIVISION OF FACILITIES MANAGEMENT,

DESIGN AND CONSTRUCTION

DESIGNER: IMEG Corporation

#15 Sunnen Drive, Suite 104

St. Louis, Missouri 63143

PROJECT NUMBER: H1901-01

SITE NUMBER: 7701FACILITY NUMBER: 8877701004

Upgrade HVAC & Controls - Administration & Multipurpose BuildingW.E. Sears Youth Center

Poplar Bluff, Missouri

DEPARTMENT OF SOCIAL SERVICES -

DIVISION OF YOUTH SERVICES. IMEG NUMBER: 19002696.00

BID DOCUMENTS SET

DRAWING INDEX:

CODE BLOCK:

APPLICABLE CODES:2012 INTERNATIONAL BUILDING CODE

2006 INTERNATIONAL MECHANICAL CODE

2017 NATIONAL ELECTRIC CODE

G-000 PROJECT COVERSHEET

M-000 MECHANICAL COVERSHEET

M-100 LOWER LEVEL ADMIN PLANS - MECHANICAL

M-101 FIRST FLOOR ADMIN PLANS - MECHANICAL

M-200 ENLARGED PLANS - MECHANICAL

M-201 ENLARGED PLANS - MECHANICAL

M-202 MECHANICAL SECTIONS

M-300 MECHANICAL DETAILS

M-400 MECHANICAL FLOW DIAGRAMS

M-401 MECHANICAL FLOW DIAGRAMS

M-402 MECHANICAL CONTROL DIAGRAMS



M-500 MECHANICAL SCHEDULES

M-501 MECHANICAL SCHEDULES

E-000 ELECTRICAL COVERSHEET

E-100 LOWER LEVEL ADMIN PLANS - ELECTRICAL

E-101 FIRST FLOOR ADMIN PLAN - ELECTRICAL

E-300 ELECTRICAL DETAILS AND ONE LINE DIAGRAM

JUNE 23, 2021

MTR

R

DSD

AI

AO

DI

DO

T

T

T

T

H

H

PRESSURE SWITCHPS

MECHANICAL ABBREVIATION KEY

ABBR: DESCRIPTION:

DIFFERENTIAL PRESSURE GAUGE (RANGE)DPG (0-2")

DIFFERENTIAL PRESSURE SWITCHDPS

ABOVE FINISHED FLOORAFF

NC NEW CONNECTION

NOT IN CONTRACTNIC

EA EXHAUST/RELIEF AIR

FD FIRE DAMPER

MA MIXED AIR

OA OUTSIDE AIR

RA RETURN AIR

SA SUPPLY AIR

TRANSFER DUCTTD

TERMINAL AIR BOXTAB

TYPICALTYP

UNO UNLESS NOTED OTHERWISE

CEILING DIFFUSER - EXISTINGCD-E

NORMALLY CLOSEDN.C.

NORMALLY OPENN.O.

BFP BACKFLOW PREVENTER

VENT THROUGH ROOFVTR

EXISTINGE

AC AIR COMPRESSOR

RR-E RETURN REGISTER - EXISTING

CLOSEDC

NOT ALL SYMBOLS MAY APPLY

EG EXHAUST GRILLE

FTR FINNED TUBE REHEAT

RG RETURN GRILLE

SUPPLY DIFFUSERSD

FAN

MOTOR

CONTACTOR

PUMP

STATIC SWITCH

DUCT SMOKE DETECTOR

ACT

DS

DP

FM

ANALOG INPUT

ANALOG OUTPUT

DIGITAL INPUT

DIGITAL OUTPUT

HEATING/ COOLING COIL

FILTER

NORMALL CLOSED CONTACT

NORMALLY OPEN CONTACT

MECHANICAL SYMBOL LIST

SYMBOL: DESCRIPTION:

NOT ALL SYMBOLS MAY APPLY.

ACTUATOR

DOOR SWITCH

DIFFERENTIAL PRESSURE SWITCH

FLOW METER

SP

CD-16/115

AIR TERMINAL PROPERTIES SYMBOLNECK SIZE/CFM

TERMINAL AIR BOX###

### TERMINAL AIR BOX w/REHEAT COIL

HUMIDIFIERH

OPPOSED BLADE DAMPER (REFER TO SCHEDULE)

PARALLEL BLADE DAMPER (REFER TO SCHEDULE)

AIRFLOW MEASUREMENT SYMBOLXX - AHU SYMBOLY - SEQUENTIAL NUMBER

XX-Y

CONTROL VALVE (TWO-WAY)

MECHANICAL SYMBOL LIST


PITCH PIPE IN DIRECTION

DIELECTRIC CONNECTION

UNION/FLANGE

BALANCING VALVE (NUMBER INDICATES GPM)

PIPE CAP

PIPE DOWN

PIPE UP OR UP/DOWN

DIRECTION OF FLOW IN PIPE

NEW CONNECTION

SHUTOFF VALVE NORMALLY OPEN

SHUTOFF VALVE NORMALLY CLOSED

THROTTLING VALVE

AUTOMATIC BALANCING VALVE

CONTROL VALVE (THREE-WAY)

SOLENOID VALVE

CHECK VALVE

SAFETY/RELIEF VALVE

TRIPLE DUTY VALVE (ANGLE TYPE)

TRIPLE DUTY VALVE (IN-LINE TYPE)

VACUUM BREAKER

"WYE" - STRAINER

"WYE" - STRAINER W/SHUTOFF VALVE AND HOSE CONNECTION WITH CAP

FLEXIBLE CONNECTION

PRESSURE/TEMPERATURE TEST PLUG

REDUCER - REFERENCE SPECIFICATIONFOR CONCENTRIC/ECCENTRIC AND FOT/FOB

DRAIN VALVE WITH HOSE CONNECTION AND CAP

ALIGNMENT GUIDE

PIPE ANCHOR

EXPANSION JOINT

BOILER BLOW DOWNBD

BOILER FEED WATERBF

CHILLED WATER RETURNCWR

CHILLED WATER SUPPLYCWS

HEATING WATER RETURNHWR

HEATING WATER SUPPLYHWS

NOT ALL SYMBOLS MAY APPLY.

PUMP

CHECK VALVE

SAFETY/RELIEF VALVE

T

THERMOSTAT

TEMPERATURE SENSOR (DUCT MOUNTED)

TEMPERATURE SENSOR WITH WELLT

THERMOMETER WITH WELL (DIAL TYPE)T

THERMOMETER WITH WELL (FILLED TYPE)

AVERAGING TEMPERATURE SENSOR

PROBE TEMPERATURE SENSOR

LOW LIMIT TEMPERATURE SWITCH

HUMIDITY SENSOR (DUCT MOUNTED)

H

HUMIDISTAT SENSOR

HUMIDISTAT / SENSOR

PRESSURE GAUGE (FURNISHED WITH BALL VALVE)P

PRESSURE SENSOR (FURNISHED WITH BALL VALVE)P

P PRESSURE SENSOR (DUCT MOUNTED)

FLOW METERFM

FLOW SWITCHF

FS FLOW SENSOR

ANGLE VALVE

BUTTERFLY VALVE WITH MONITOR SWITCH

PRESSURE SWITCHP

INSPECTOR TEST AND DRAIN VALVE

MONITOR SWITCH

AUTOMATIC DRAIN VALVE

COLD WATER - POTABLECW

DRAIND

HOT WATER - POTABLEHW

HOT WATER CIRCULATING - POTABLEHWC

PIPE SERVING FIXTURE ON FLOOR ABOVE(EXAMPLE: FD = FLOOR DRAIN)FD

ROUTE TO DRAIN

DIRECTION OF AIR FLOW

FLEXIBLE DUCT

MANUAL VOLUME DAMPER

RISE IN DIRECTION OF AIR FLOWR

DUCT CAP

DROP IN DIRECTION OF AIR FLOWD

DUCT DOWN

DUCT UP

SUPPLY/OUTSIDE AIR DUCT SECTION

RETURN AIR DUCT SECTION

EXHAUST/RELIEF AIR DUCT SECTION

LIQUID PROPANELP

1. THE SIZE OF BRANCH PIPING TO TERMINAL HEATING DEVICES AND COILS SHALL BE 3/4"UNLESS NOTED OTHERWISE.

2. PIPE DRAIN LINES FROM EQUIPMENT TO NEAREST FLOOR DRAIN.

PIPING GENERAL NOTES:

1. NEW THERMOSTATS SHALL BE PLACED IN THE SAME LOCATION AS THE EXISTING REMOVEDTHERMOSTATS.

2. PROVIDE ACCESS DOORS AT ALL DUCT MOUNTED EQUIPMENT.3. CONTRACTOR MAY REUSE PORTIONS OF EXISTING DUCT PROVIDED SIZES AND PRESSURE

CLASSES ARE CORRECT, DUCT IS THOROUGHLY CLEANED AND FREE OF DEFECTS, AND ALLTRANSVERSE JOINTS, LONGITUDINAL SEAMS, AND DUCT WALL PENETRATIONS ARE SEALEDAS SPECIFIED FOR NEW DUCTWORK.

VENTILATION GENERAL NOTES:

1. REFER TO EQUIPMENT SCHEDULES TO CROSS REFERENCE WHICH CONTROL DIAGRAMSAPPLY TO WHICH ITEMS OF EQUIPMENT. REFER TO TERMINAL AIR BOX (TAB) SCHEDULESFOR TEMP SENSOR REQUIREMENTS FOR EACH TAB.

2. EACH D.I., D.O., A.I. AND A.O. POINT SHOWN FOR ALL CONTROL DIAGRAMS SHALL BEDISCRETE FROM ALL OTHER POINTS EXCEPT AS SPECIFICALLY NOTED.

3. ALL WIRING, CONTROL COMPONENTS, DEVICES AND PROGRAMMING SHOWN ON THESECONTROL DRAWINGS SHALL BE PROVIDED BY THE TCC UNLESS SPECIFICALLY NOTEDOTHERWISE.

4. TEMPERATURE CONTROL CABLING, CONDUIT, BOXES, IDENTIFICATION: REFER TO THESPECIFCATIONS FOR A COMPLETE LIST OF REQUIREMENTS. THE FOLLOWING SCHEDULE ISPROVIDED AS A CONVENIENCE. REFER TO SECTION 23 09 00 FOR ADDITIONAL DETAILEDREQUIREMENTS.

A. CABLE/WIRE JACKET COLOR: GREYB. CONDUIT AND BOX COLOR: FACTORY STANDARD FINISHC. CABLE/WIRE INSTALLATION: IN CONDUIT

5. ALL ACTUATORS SHALL BE OF THE ELECTRICAL TYPE FOR THIS PROJECT UNLESS ANACTUATOR IS SPECIFICALLY INDICATED ON THE DRAWINGS OR SPECIFICATIONS TO BEPNEUMATIC.

6. ALL MODULATING DAMPER AND VALVE ACTUATORS SHOWN WITH POSITION FEEDBACKSHALL HAVE THE VALVE POSITION DISPLAYED ON GRAPHICAL SCREEN ADJACENT TO THEDAMPER/VALVE COMMAND SIGNAL. DISPLAYED VALVE POSITION SHALL BE FROM THEFEEDBACK DEVICE/CIRCUIT (OUTPUT SIGNAL FROM THE FMCS TO THE ACTUATOR IS NOTACCEPTABLE)

7. MODULATING SIGNALS SHALL BE DISPLAYED AS % OPEN (SIGNALS DISPLAYED AS %CLOSED ARE NOT ACCEPTABLE).

8. PRESSURE TRANSMITTERS WHOSE SIGNAL IS UTILIZED FOR MAINTAINING DUCT STATICPRESSURE SHALL BE WIRED DIRECTLY TO THE CONTROLLER THAT MODULATES FANSPEED. SIGNAL SHALL BE COMPLETELY INDEPENDENT OF THE FMCS NETWORK.

9. PRESSURE TRANSMITTERS WHOSE SIGNAL IS UTILIZED FOR MAINTAINING DIFFERENTIALPRESSURE OF ANY PUMPED WATER SYSTEM (E.G. HEATING HOT WATER, CHILLED WATERAND THE LIKE) SHALL BE WIRED DIRECTLY TO THE CONTROLLER THAT MODULATES PUMPSPEED. SIGNAL SHALL BE COMPLETELY INDEPENDENT OF THE FMCS NETWORK.

10. ALL CONTROL COMPONENTS SUCH AS RELAYS, SWITCHES, DDC CONTROLLERS, ETC.SHALL BE MOUNTED IN STEEL ENCLOSURES WITH STEEL MOUNTING BACKPLATES PERSPECIFICATION 23 09 00.

11. EACH CONTROL PANEL SHALL HAVE A LAMINATED COPY OF THE APPLICABLE SEQUENCE OFOPERATION AND CONTROL DIAGRAM INDICATING THE POINTS, COMPONENTS ANDOPERATION OF EQUIPMENT ASSOCIATED WITH EACH PANEL. REFER TO SECTION 23 09 00FOR ADDITIONAL REQUIREMENTS.

12. TCC SHALL EXTEND CONTROL SIGNAL FROM ADDRESSABLE RELAY DEVICE SERVING EACHAIR HANDLING UNIT. REFER TO ELECTRICAL DRAWINGS FOR LOCATIONS. TCC SHALLEXTEND AND TERMINATE WIRING AS REQUIRED FOR EQUIPMENT SHUTDOWN.

13. TCC SHALL EXTEND 24 VOLT POWER FROM CONTROL POWER JUNCTION BOX SHOWN ONFLOOR PLANS TO ALL TERMINAL AIR BOX CONTROLLER JUNCTION BOXES. TCC SHALLPROVIDE ALL WIRING, SUPPORTS, FUSING SPACE, TOGGLE SWITCHES, AND ALL OTHERELECTRICAL COMPONENTS REQUIRED FOR COMPLETE INSTALLATION.

14. TCC SHALL EXTEND 120 VOLT POWER FROM CONTROL POWER JUNCTION BOX TO ALLTERMINAL AIR BOX CONTROLLERS SHOWN ON MECHANICAL PLANS. TCC SHALL PROVIDEALL TRANSFORMERS WIRING, SUPPORTS, FUSING,TOGGLE SWITCHES, AND ALL OTHERELECTRICAL COMPONENTS REQUIRED FOR COMPLETE INSTALLATION.

15. ELEMENT LENGTHS FOR BOTH MIXED AIR TEMP SENSORS AND LOW LIMIT TEMP SWITCHESSHALL BE MINIMUM 1 LINEAR FOOT PER SQUARE FOOT OF COIL SURFACE AREA. PROVIDEMULTIPLE SENSORS AND SWITCHES AS NEEDED TO ACHIEVE REQUIRED ELEMENTLENGTHS. LOCATE RESET SWITCHES MAX. 6'-6" ABOVE ADJACENT STANDING SURFACE (E.G.ROOF, PLATFORM OR FLOOR) SO THE RESET SWITCH CAN BE CYCLED WITHOUT THE NEEDFOR A LADDER.

16. TO PREVENT GENERATOR OVERLOADING, TCC SHALL PROGRAM A STAGGERED START TIMEFOR ALL MECHANICAL EQUIPMENT THAT IS CONTROLLED BY FMCS TO INCLUDE, BUT NOTLIMITED TO, AIR HANDLERS, PUMPS, EXHAUST FANS, AND CHILLERS. THE FIRST EQUIPMENTSHALL START 2 MINUTES (ADJ.) FROM THE TIME THE FMCS RECEIVES THE SIGNAL THAT THETRANSFER SWITCH CHANGED TO EMERGENCY POWER SOURCE WITH ALL EQUIPMENTBEING ENERGIZED WITHIN A 20 MINUTE (ADJ.) TIME SPAN. COORDINATE ORDER OFEQUIPMENT STAGING WITH OWNER'S REPRESENTATIVE.

17. CONTROL DIAGRAMS ARE SCHEMATIC IN NATURE AND DO NOT SHOW ALL REQUIREDCONTROL DEVICES AND COMPONENTS. REFER TO FLOOR PLANS, FLOW DIAGRAMS ANDDETAILS FOR ADDITIONAL CONTROL DEVICES, COMPONENTS AND REQUIREMENTS NOTSHOWN ON THESE CONTROL DRAWINGS.

18. TCC SHALL PROVIDE ALL CONTROL COMPONENTS AND ACCESSORIES AS REQUIRED FOREQUIPMENT TO BE CONTROLLED AS DESCRIBED IN THE SEQUENCE OF OPERATIONREGARDLESS OF WHETHER ALL CONTROL COMPONENTS OR POINTS ARE SHOWN IN THEASSOCIATED CONTROL DIAGRAM.

TEMPERATURE CONTROL GENERAL NOTES:

MECHANICAL GENERAL NOTES:THESE NOTES APPLY TO ALL MECHANICAL SHEETS AND TRADES, INCLUDING BUT NOT LIMITED TO VENTILATION, PIPING AND TEMPERATURE CONTROL.

1. DRAWINGS SHOWING LOCATIONS OF EQUIPMENT, DUCTWORK, PIPING, ETC. AREDIAGRAMMATIC AND MAY NOT ALWAYS REFLECT EXACT INSTALLATION CONDITIONS.DRAWINGS SHOW THE GENERAL ARRANGEMENT OF DUCTWORK, PIPING, EQUIPMENT, ETC.,AND MAY NOT INCLUDE ALL OFFSETS AND FITTINGS REQUIRED FOR COMPLETEINSTALLATION. THE DRAWINGS SHALL BE FOLLOWED AS CLOSELY AS ACTUAL BUILDINGCONSTRUCTION AND THE WORK OF OTHERS WILL PERMIT.

2. DO NOT SCALE DRAWINGS. VERIFY ALL DIMENSIONS AND CLEARANCES FROMARCHITECTURAL, STRUCTURAL, SUBMITTALS, AND OTHER APPROPRIATE DRAWINGS ORPHYSICALLY AT SITE. REVIEW ALL DRAWINGS, INCLUDING THOSE OF OTHER TRADES.

3. COORDINATE ALL WORK WITH ALL OTHER TRADES PRIOR TO INSTALLATION TO PROVIDECLEARANCES REQUIRED FOR OPERATION, MAINTENANCE, CODE COMPLIANCE, AND TOVERIFY NON-INTERFERENCE WITH OTHER WORK. DO NOT FABRICATE PRIOR TOVERIFICATION OF NECESSARY CLEARANCES FOR ALL TRADES. BRING ANY INTERFERENCESOR CONFLICTS TO THE ATTENTION OF THE ARCHITECT/ENGINEER BEFORE PROCEEDINGWITH FABRICATION OR EQUIPMENT ORDERS.

4. REVIEW SPACE REQUIREMENTS OF EQUIPMENT SPECIFIED OR SUBSTITUTED AND MAKEREASONABLE ACCOMMODATIONS IN LAYOUT AND POSITIONING TO PROVIDE PROPERACCESS.

5. ANY CHANGES REQUIRED TO ELIMINATE CONFLICTS OR THAT RESULT FROM A FAILURE TOCOORDINATE SHALL BE MADE BY THE CONTRACTOR WITHOUT ADDITIONAL COST OREXPENSE TO OTHERS.

6. EACH CONTRACTOR IS RESPONSIBLE FOR ALL COSTS ASSOCIATED WITH ELECTRICALCHANGES REQUIRED FOR EQUIPMENT PROPOSED THAT DIFFERS FROM THE BASIS OFDESIGN.

7. EACH CONTRACTOR IS RESPONSIBLE FOR DAMAGE CAUSED BY THEIR ACTIONS TO WALLS,FLOORS, CEILINGS, AND ROOFS. THE CONTRACTOR WHOSE WORK CAUSES DAMAGE ISRESPONSIBLE FOR PATCHING TO MATCH ORIGINAL CONSTRUCTION, FIRE RATING, ANDFINISH.

8. IN AREAS WITH DRYWALL CEILINGS COORDINATE LOCATIONS OF ACCESS PANELS WITH THEGC FOR ACCESS TO VALVES, DUCTWORK ACCESSORIES, DAMPERS, ETC. COORDINATEPANEL TYPE AND COLOR WITH OWNER. NOTIFY THE GC OF THE REQUIRED ACCESS PANELSPRIOR TO BIDDING.

9. SEAL ALL FLOOR, WALL, AND ROOF PENETRATIONS AIRTIGHT WHERE CONDUITS, PIPING,AND DUCTS PENETRATE. PENETRATIONS THROUGH EXTERIOR WALLS AND ROOF SHALL BESEALED AIRTIGHT WITH WATERPROOFING MATERIALS RECOMMENDED BY MANUFACTURERFOR OUTDOOR USE.

10. CAULK ALL PIPE AND DUCT PENETRATIONS OF FULL HEIGHT NON-FIRE RATED WALL,PARTITION, FLOOR, AND ROOF ASSEMBLIES. THIS IS ESSENTIAL TO PREVENT NOISETRANSMISSION FROM ONE ROOM TO ANOTHER AND TO PROVIDE THE DESIRED NC LEVELSWITHIN ROOMS.

11. WHERE PIPES AND DUCTS ARE SHOWN TO PENETRATE FLOORS, PROVIDE SLEEVEDOPENINGS WITH THE TOP EDGE RAISED ABOVE FLOOR SURFACE IN ACCORDANCE WITH ALLRELEVANT SPEC SECTIONS. SEAL SLEEVE PERIMETER TO BE WATERTIGHT.

12. EQUIPMENT SIZES AND SERVICE CLEARANCE REQUIREMENTS VARY AMONG DIFFERENTMANUFACTURERS. CONSULT APPROVED SHOP DRAWINGS FOR EQUIPMENT SIZES ANDREQUIRED SERVICE CLEARANCES. COORDINATE WITH LAYOUT OF EQUIPMENT PADS,PIPING, DUCTWORK, ETC.

13. DO NOT BLOCK TUBE PULL OR EQUIPMENT SERVICE CLEARANCES.14. MAINTAIN MINIMUM 3'-6” CLEARANCE IN FRONT OF ALL ELECTRICAL PANELS, MOTOR

STARTERS, SWITCHES, AND DISCONNECTS.15. PROVIDE CONCRETE EQUIPMENT PAD FOR ALL FLOOR MOUNTED EQUIPMENT. PAD SHALL

EXTEND MINIMUM 6” BEYOND ALL SIDES OF EQUIPMENT.16. DO NOT SUPPORT EQUIPMENT, PIPING, OR DUCTWORK FROM METAL DECKING OR OTHER

NON-STRUCTURAL BUILDING ELEMENTS. ANCHORS EMBEDDED IN CONCRETE SHALL BECRACKED CONCRETE APPROVED IN ACCORDANCE WITH SPECIFICATIONS.

MECHANICAL RENOVATION NOTES:THESE NOTES APPLY TO ALL MECHANICAL SHEETS AND TRADES, INCLUDING BUT NOT LIMITED TO VENTILATION, PIPING AND TEMPERATURE CONTROL.

1. EXISTING CONDITIONS ARE SHOWN BASED ON INFORMATION OBTAINED FROM FIELDSURVEYS, EXISTING BUILDING DOCUMENTS, AND STAFF. VERIFY EXISTING CONDITIONS ANDREPORT ANY CONFLICTS BEFORE PROCEEDING.

2. NOT ALL EXISTING DUCTWORK AND PIPING IS SHOWN. VERIFY EXISTING CONDITIONSBEFORE STARTING WORK. NOTIFY ENGINEER OF ANY CONFLICTS WITH NEW WORK.

3. FIELD VERIFY THE AVAILABLE CLEARANCES FOR DUCTWORK AND PIPING BEFOREFABRICATION. RISES AND DROPS MAY BE NECESSARY BECAUSE OF EXISTING FIELDCONDITIONS.

4. EACH CONTRACTOR SHALL FIELD VERIFY ACCESSIBILITY TO THE AREA OF HIS/HER WORKAND SHALL NOTIFY THE GENERAL CONTRACTOR PRIOR TO BIDDING IF OTHER UTILITIES AREREQUIRED TO BE REMOVED OR RELOCATED TO ALLOW ACCESS TO HIS/HER AREA OFWORK.

5. EACH CONTRACTOR SHALL CUT AND PATCH ROOFS, WALLS, AND FLOORS ASSOCIATEDWITH HIS WORK.

6. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR REMOVAL AND REPLACEMENT OFCEILINGS, CEILING TILES, AND CEILING GRIDS ASSOCIATED WITH AREAS OF WORK BY ALLCONTRACTORS. NOTIFY THE GENERAL CONTRACTOR OF AFFECTED AREAS PRIOR TOBIDDING.

7. WHERE EXISTING MECHANICAL SYSTEMS ARE LOCATED IN AREAS THAT CONFLICT WITHNEW EQUIPMENT, PIPING, OR DUCTWORK TO BE INSTALLED, EACH CONTRACTOR SHALLEITHER ARRANGE NEW EQUIPMENT, PIPING, OR DUCTWORK IN SUCH A FASHION THAT ITDOES NOT CONFLICT WITH EXISTING SYSTEMS, OR REWORK EXISTING MECHANICALSYSTEMS TO ALLOW FOR INSTALLATION OF NEW EQUIPMENT, PIPING, OR DUCTWORK.

8. PROVIDE TEMPORARY CONNECTIONS TO MAINTAIN EXISTING SYSTEMS IN SERVICE DURINGCONSTRUCTION. MAINTAIN ACCESS TO EXISTING MECHANICAL INSTALLATIONS THATREMAIN ACTIVE.

9. OBTAIN PERMISSION FROM OWNER AT LEAST 48 HOURS BEFORE SHUTTING DOWN ANYSYSTEM FOR ANY REASON. MAINTAIN SERVICE TO ALL COMPONENTS THAT ARE TO REMAINUNTIL NEW SYSTEMS ARE INSTALLED. MINIMIZE OUTAGE DURATION.

10. MAINTAIN EXISTING SYSTEM IN SERVICE UNTIL NEW SYSTEM IS COMPLETE AND READY FORTIE IN AND SWITCHOVER. DRAIN SYSTEM ONLY TO MAKE SWITCHOVERS ANDCONNECTIONS. OBTAIN PERMISSION FROM OWNER BEFORE PARTIALLY OR COMPLETELYDRAINING SYSTEM. MAKE CHANGEOVER TO NEW SYSTEMS WITH MINIMUM OUTAGE.

11. DISCONNECT AND REMOVE MECHANICAL DEVICES AND EQUIPMENT SERVING EQUIPMENTTHAT HAS BEEN REMOVED.

1. BEFORE ANY DEMOLITION WORK BEGINS A PRE-BALANCE TEST SHALL BE PERFORMED OFEXISTING SYSTEMS BY THE TESTING, ADJUSTING AND BALANCING (TAB) CONTRACTOR PERSPECIFICATION 23 05 93.

2. TAB CONTRACTOR SHALL COMPILE AND SUBMIT THE FINAL PRE-DEMOLITION REPORTWITHIN 10 WORKING DAYS AFTER THE FIELD MEASUREMENTS ARE COMPLETED. FINAL TABREPORT SHALL BE SUBMITTED FOR REVIEW TO THE ARCHITECT/ENGINEER. TESTING SHALLINCLUDE ALL ITEMS REQUIRED IN THE SPECIFICATIONS.

3. PRIOR TO DEMOLITION, CONTRACTOR SHALL SURVEY ALL EXISTING VAV BOXES FORPROPER OPERATION. CONTRACTOR SHALL INFORM OWNER OF ANY EXISTING BOXES THATARE DAMAGED OR NOT WORKING PROPERLY. CONTRACTOR SHALL BE RESPONSIBLE FORREPAIR OR REPLACEMENT OF ANY VAV BOXES THAT WERE NOT REPORTED PRIOR TODEMOLITION. REFER TO SPECIFICATION SECTION 23 05 93 FOR PRE-TESTING ANDBALANCING REQUIREMENTS.

TAB PRE-DEMOLITION NOTES:

1. AFTER CONSTRUCTION ACTIVITIES ARE COMPLETE, TESTING, ADJUSTING (TAB) ANDBALANCING CONTRACTOR SHALL BALANCE ALL EQUIPMENT LISTED IN SPECIFICATION 23 0593 INCLUDING EXISTING AIR INLETS AND OUTLETS.

2. EXISTING AIR INLET AND OUTLET CFM SHOWN ON DRAWINGS ARE FROM EXISTINGDRAWINGS, AND ARE FOR REFERENCE ONLY. CONTRACTOR SHALL USE PRE-BALANCEVALUES, AND NOT EXISTING CFM SHOWN ON DRAWINGS, UNLESS DIRECTED BY ENGINEERBASED ON PRE-DEMOLITION BALANCE REPORT.

3. TAB CONTRACTOR SHALL COMPILE AND SUBMIT COPIES OF THE FINAL POST-CONSTRUCTION TAB REPORT AS REQUIRED BY SECTION 23 05 93.

4. THE FINAL POST CONSTRUCTION REPORT SHALL INCLUDE ALL ITEMS REQUIRED IN THESPECIFICATIONS.

TAB POST-CONSTRUCTION NOTES:

PLAN OR DETAIL NUMBER

PLAN OR DETAIL NAME

PLAN OR DETAIL SCALE

DETAIL REFERRED TO BY SECTION CUT

SHEET DETAIL IS LOCATED ON

NAME

1VIEW NAME1/8" = 1'-0"

1

M101

14

32

T101

SIMDETAIL REFERRED TO BY ELEVATION


INDICATES SIMILAR DETAIL REFERENCED IN MULTIPLE LOCATIONS

SIM


LEVEL NAME

10' - 0" HEIGHT ABOVE PROJECT 0' - 0"

1 INDICATES NOTE USED TO DESCRIBE ADDITIONAL INFORMATION ABOUT WORK REQUIRED, SPECIFIC TO THE SHEET AND/OR DETAIL

NO R HT

INDICATES DIRECTION OF TRUE NORTH

VIEW KEY

NEW WORK BY THIS CONTRACTOR (DARK SOLID LINE)

NEW WORK UNDERFLOOR OR UNDERGROUND BY THIS CONTRACTOR (DARK LONG DASHED LINE)

NEW WORK BY OTHERS AND/OR EXISTING TO REMAIN (LIGHT SOLID LINE)

EXISTING TO BE REMOVED BY THIS CONTRACTOR(DARK SHORT DASHED LINE)

LINE TYPE KEY:

TEMPERATURE CONTROLS CONTRACTORT.C.C.

GENERAL CONTRACTORG.C.

MECHANICAL CONTRACTORM.C.

ELECTRICAL CONTRACTORE.C.

CONTRACTOR ABBREVIATION KEY

ABBR: DESCRIPTION:

1. BID ALTERNATE #1: DEMOLISH EXISTING VARIABLE AIR VOLUME BOXES AND PROVIDE NEW.2. BID ALTERNATE #2: PROVIDE USAGE METERING BY THE BUILDING AUTOMATION SYSTEM

FOR ELECTRICAL, WATER, AND LIQUID PROPANE UTILITIES SERVING BUILDING.

BID ALTERNATES:

W. E. SEARS YOUTH

CENTER

POPLAR BLUFF, MO 639019400 SEARS LANE

UPGRADE HVAC & CONTROLS ADMINISTRATION & MULTIPURPOSE BUILDING

POPLAR BLUFF, MISSOURI

H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #

CHECKED BY:DRAWN BY:

DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR


DIVISION OF FACILITIES

MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

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OR

P.

15 S

UN

NE

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M-000

MECHANICALCOVERSHEET

KATDENSCORPZKATDEN

06/23/2021

2

M-000

REFERENCE SCALE IN INCHES

0 1 2 3

Missouri State Certificate of Authority E-2017008530

PROJECT #

IMEG CORP RESERVES PROPRIETARY RIGHTS, INCLUDING COPYRIGHTS, TO THIS DRAWING AND THE DATA SHOWN THEREON. SAID DRAWING AND/OR DATA ARE THE EXCLUSIVE PROPERTY OF IMEG CORP AND SHALL NOT BE USED OR REPRODUCED FOR ANY OTHER PROJECT WITHOUT THE EXPRESS WRITTEN APPROVAL AND PARTICIPATION OF IMEG CORP. © 2021 IMEG CORP.

15 SUNNEN DR, SUITE 104SAINT LOUIS, MO 63143314.645.1132 FAX: 314.645.1173www.imegcorp.com

19002696.00

CLASSROOM130

CLASSROOM 129

CLASSROOM133

CLASSROOM134

TOILET136

CLASSROOM123

LABORATORY128

OFFICE 126

OFFICE127

LIBRARY121

FOYER102

CUST.105

WORK ROOM108

CONFERENCE RM.109

INFIRMARY 107

EXAM. RM.106

WOMEN217

OFFICE112

OFFICE111

OFFICE110

STO.118

WOMEN117

MEN116

TEST CENTER113

CLASSROOM122

TOILET104

STO.115

CUSTODIAN135

TT

TT

T

T

T

T

T

T

T T

T

CLASSROOM130

CLASSROOM 129

CLASSROOM133

CLASSROOM134

TOILET136

CLASSROOM123

LABORATORY128

OFFICE 126

OFFICE127

LIBRARY121

FOYER102

CUST.105

WORK ROOM108

CONFERENCE RM.109

INFIRMARY 107

EXAM. RM.106

WOMEN217

OFFICE112

OFFICE111

OFFICE110

STO.118

WOMEN117

MEN116

TEST CENTER113

CLASSROOM122

TOILET104

STO.115

CUSTODIAN135

T

TT

TT

T

T

T

T

T

T

T T

T

SG-E

24x8/300

RR-E SG-E

24x8/300

SG-E

24x8/300

VAV 1-4

VAV 1-5

SG-E

24x8/300

RR-E SG-E

24x8/300

SG-E

24x8/300

RR-E SG-E

24x8/300

VAV 1-2

VAV 1-3

SG-E

24x8/300

RR-E

SD-E

6/150

RG-E SD-E

6/150RG-E

SD-E

8/175SD-E

8/175

26x14 36x14

24x10

EG-E

12/400EG-E

12/400

26x8

SD-E

6/135

RG-E

RG-E

SD-E

8/200

SD-E

10/300

RG-E

VAV 1-10

SD-E

10/300

VAV 1-11

VAV 1-12

SD-E

10/250

SD-E

10/250

RG-E

SD-E

8/200RG-E

SD-E

8/200

RG-E RG-E

SD-E

8/200

VAV 1-14

VAV 1-13

EG-E

12/300

SD-E

10/300

RG-E

EG-E

12/300

SD-E

6/135

SD-E

6/135

VAV 1-9

SD-E

6/135

RG-E

RG-E

SD-E

10/300

VAV 1-8

SD-E

8/190

SD-E

8/190

SD-E

8/190SD-E

8/190

VAV 1-7

RR-E

VAV 1-6

SG-E

22x8/400

VAV 1-1

RG-E

30x1

426x1

420x1

4

22x8

22x8

30x1

2

10x8

10x8

16x8

16x8

16x14

10x8

10x8 16x8

16x8

3/4"HWS

3/4"HWR

14x103/4"HWS3/4"HWR

46x183/4"HWR

3/4"HWS

2"HWR2"HWS

42x20

3/4"HWS3/4"HWR

12x8

1 1/4"HWR

1 1/4"HWS

1 1/2"HWS1 1/2"HWR1 1/4"HWS

1 1/4"HWR

1"HWR1"HWS

3/4"HWS

3/4"HWR

3/4"HWR

3/4"HWS

3/4"HWS3/4"HWR

3/4"HWR3/4"HWS

3/4"HWR3/4"HWS

3/4"HWR3/4"HWS

8x12

14x4

8x4

8x4

RR-E

RR-E

12x12

3/4"HWS3/4"HWR

3/4"HWS

3/4"HWR

3/4"HWR3/4"HWS

3/4"HWR3/4"HWS12x10

6x12

3/4"HWR3/4"HWS

1"HWR1"HWS

3/4"HWR3/4"HWS

6x10

1 1/4"HWR1 1/4"HWS

14x10

10x12

1"HWR

1"HWS

3/4"HWR3/4"HWS

46x18 SA UP

42x20 RA UP

46x18 EA UP

22

2

2

2

2

2

2

2

2

2

2

2

UH-E

AC-E

8

1

1

1

1

FTR-E FTR-E FTR-E FTR-E

FTR-E

FTR-E


FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E FTR-E

1

1

1

1

3/4" HWR DN

3/4" HWS DN

3/4" HWS DN3/4" HWR DN

UH-E

UH-E

3/4" HWR DN

3/4" HWS DN

3/4" HWS UP & DN3/4" HWR UP & DN

6

3" CWS & CWR TO

CHILLERS

3" CWS & CWR UP

3" LP UP

3" CW UP

REMOVE EXISTING STATIC PRESSURE SENSOR AND ASSOCIATED SUPPORTS AND PNEUMATIC TUBING.

SP

3/4" HWS UP

3/4" HWR UP

3/4" HWS UP

3/4" HWR UP

3/4" HWR UP

3/4" HWS UP

3/4" HWR UP

3/4" HWS UP

3/4" HWR UP

3/4" HWS UP

2" HWS UP

2" HWR UP

8

8

8

8

8

8

8

8

CV 1-5 1

CV 1-6 1

1 CV 1-4

CV 1-1

CV 1-2

1

CV 1-3

3/4" HWS UP

3/4" HWR UP

1

20x1

426x1

430x1

4

36x1426x1416x14

16x8

16x8

10x8

10x8 46x18

16x8

16x8

10x8

10x83/4"HWR

3/4"HWS

1 1/4"HWR1 1/4"HWS

3/4"HWS3/4"HWR

1 1/4"HWR

1 1/4"HWS

3/4"HWS3/4"HWR

3/4"HWR3/4"HWS

3/4"HWR

3/4"HWS

3/4"HWR3/4"HWS

3/4"HWR3/4"HWS

1"HWR

1"HWS

1 1/4"HWR1 1/4"HWS

1 1/2"HWR1 1/2"HWS

3/4"HWS

3/4"HWR

1"HWR1"HWS

3/4"HWS3/4"HWR

3/4"HWS

3/4"HWR

3/4"HWR3/4"HWS

3/4"HWS3/4"HWR

12x8

14x10

SG-E

24x8/300

14x4

12x12

6x12

12x10 6x1010x12

22x826x8

24x10

30x12

14x10

3/4"HWS

3/4"HWR

42x20

8x4

8x4

8x12

3/4"HWR3/4"HWS

SG-E

24x8/300

RR-E SG-E

24x8/300

RR-E SG-E

24x8/300

SG-E

24x8/300RR-E

SG-E

24x8/300

RR-E SG-E

24x8/300

SG-E

24x8/300

VAV 1-4

VAV 1-5

VAV 1-3

VAV 1-2

VAV 1-7

SD-E

8/175

SD-E

8/175

SD-E

6/150SD-E

6/150

RR-E

SD-E

8/190

SD-E

8/190

SD-E

8/190

SD-E

8/190

RG-E

RG-E

SD-E

6/135

SD-E

6/135

VAV 1-9

SD-E

6/135

EG-E

12/300

SD-E

6/135

RG-E

RG-E

SD-E

8/200

RR-E RR-E

VAV 1-10

SD-E

10/300

SD-E

10/300

VAV 1-11

RG-E

SD-E

10/250

SD-E

10/250

VAV 1-12

RG-E RG-E

SD-E

8/200

RG-E

SD-E

8/200RG-E

SD-E

8/200

VAV 1-14

VAV 1-13

SD-E

10/300

RG-E

EG-E

12/300

SD-E

10/300

EG-E

12/400EG-E

12/400

RR-E

3/4"HWS

3/4"HWR

3/4"HWR3/4"HWS

2"HWR2"HWS

SG-E

22x8/400

RG-E

RG-E

RG-E

VAV 1-1

VAV 1-6

VAV 1-8

12x8

46x18 SA UP

42x20 RA UP

46x18 EA

UP

UH-E

4

4

4

4

4

5

4

4

4

4

4

7

5

4

5

5

7

7


FTR-E

FTR-E


FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E FTR-E

3/4" HWR DN

3/4" HWS DN

3/4" HWS DN3/4" HWR DN

3/4" HWR DN

3/4" HWS DN

3/4" HWS UP & DN3/4" HWR UP & DN

3

3

3

CONDUIT SHALL PENETRATE FLOOR OF EXISTING MECHANICAL ROOM 220. CONDUIT SHALL BE ROUTED APPROXIMATELY AS SHOWN TO NEW BAS CONTROL PANEL IN CUSTODIAN 135.UH-E

UH-E

7

7

7

7

7

7

7

APPROXIMATE LOCATION OF NEW BAS CONTROL PANEL IN CUSTODIAN 135. MOUNT PANEL ON CMU WALL. COORDINATE EXACT LOCATION WITH OWNER. COORDINATE POWER, DATA CONNECTION, AND INSTALLATION WITH ELECTRICAL.

3" CWS & CWR TO

CHILLERS

3" CWS & CWR UP

3" LP UP

6" CW UP

PROVIDE NEW STATIC PRESSURE SENSOR AND CONNECT TO NEW BAS. REFER TO AIR HANDLING UNIT CONTROL DIAGRAM ON M-403.

SP

4

4

4

3/4" HWS UP

3/4" HWR UP

3/4" HWS UP

3/4" HWR UP

3/4" HWR UP

3/4" HWS UP

3/4" HWR UP

3/4" HWS UP

3/4" HWR UP

3/4" HWS UP

2" HWS UP

2" HWR UP

CV 1-6 9

9CV 1-5

CV 1-49

9 CV 1-1

9 CV 1-2

3/4" HWR UP3/4" HWS UP

CV 1-3 9

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-100

LOWER LEVEL ADMINPLANS - MECHANICAL

KATDENSCOPRZKATDEN

06/23/2021

3

M-100NO R HT

1/8" = 1'-0"1 LOWER LEVEL ADMIN PLAN - MECHANICAL DEMOLITION

GENERAL SHEET NOTES:

1. EXISTING CONDITIONS SHOWN ARE BASED ON INFORMATION AVAILABLE FROM EXISTING DRAWINGS AND LIMITED FIELD VERIFICATION. CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS PRIOR TO BEGINNING WORK.

2. REMOVE CEILING TILES AS NEEDED TO ACCESS VAV BOXES DURING CONSTRUCTION. DOCUMENT AND NOTIFY OWNER OF ALL CEILING TILES DAMAGED PRIOR TO REMOVAL. CEILING TILES SHALL BE CAREFULLY REMOVED AND STORED FOR REINSTALLATION. TILES SHALL BE REPLACED BY CONTRACTOR AT NO COST TO OWNER IF DAMAGE IS OBSERVED DURING CONSTRUCTION OR AFTER AND NOT PREVIOUSLY DOCUMENTED.

3. BID ALTERNATE #1: DEMOLISH ALL EXISTINGVAVS SHOWN ON FLOOR PLANS AND REPLACE WITH ALL NEW VAVS WITH DDC CONTROLS IN LIEU OF RETROFITTING EXISTING VAVS WITH DDC CONTROLS. REMOVE ALL EXISTING HANGERS, BRACKETS, SUPPORTS, PNEUMATIC TUBING, ACCESSORIES, ETC. REMOVE PORTION OF DUCTWORK AND INSULATION UPSTREAM OF DOWNSTREAM OF EXISTING VAV AS REQUIRED TO CONNECT EXISTING DUCTWORK TO NEW VAV. VAVS THAT HAVE HYDRONIC REHEAT COILS SHALL BE PROVIDED WITH DDC CONTROL VALVES.

#

NO R HT

1/8" = 1'-0"2 LOWER LEVEL ADMIN PLAN - MECHANICAL NEW WORK

KEYNOTES:

1. REMOVE EXISTING PNEUMATIC HEATING WATER CONTROL VALVE AND ASSOCIATED PNEUMATIC TUBING. PREPARE FOR NEW CONNECTIONS FOR DDC SENSORS AND CONTROLS.

2. REMOVE EXISTING PNEUMATIC THERMOSTAT AND ASSOCIATED WIRING, HANGERS, ACCESSORIES, ETC. REMOVE ASSOCIATED PNEUMATIC TUBING.

3. PROVIDE NEW TWO-WAY DDC CONTROL VALVE ON UNIT HEATING WATER OUTLET. CONNECT CONTROL VALVE TO NEW BAS.

4. PROVIDE NEW DDC THERMOSTAT AND ALL ASSOCIATED WIRING, HANGERS, ACCESSORIES, ETC. CONTRACTOR SHALL PATCH AND PAINT WALL TO MATCH EXISTING AS REQUIRED. CONTRACTOR SHALL USE WIRE MOLD MATCHING EXISTING WALL COLOR FOR NEW THERMOSTAT WIRING ON CMU WALLS.

5. PROVIDE NEW TWO-WAY DDC CONTROL VALVE ON UNIT HEATING WATER OUTLET, DISCHARGE AIR TEMPERATURE SENSOR, SUPPLY AIRFLOW SENSOR, AND DAMPER ACTUATOR TO BE CONNECTED TO NEW BAS.

6. REMOVE EXISTING AIR COMPRESSOR, AIR DRYER, AND ASSOCIATED HANGERS, SUPPORTS, ACCESSORIES, ETC. REMOVE ASSOCIATED PNEUMATIC TUBING. ALL EXISTING EQUIPMENT SHALL BE RETURNED TO THE OWNER.

7. PROVIDE NEW DDC DISCHARGE AIR TEMPERATURE SENSOR, SUPPLY AIRFLOW SENSOR, AND DAMPER ACTUATOR TO BE CONNECTED TO NEW BAS.

8. REMOVE EXISTING PNEUMATIC CONTROLS AND ASSOCIATED PNEUMATIC TUBING. PREPARE FOR NEW CONNECTIONS FOR DDC SENSORS AND CONTROLS.

9. PROVIDE NEW DDC THREE-WAY CONTROL VALVE ON HWR SERVING EXISTING FTR UNITS. CONNECT CONTROL VALVE TO NEW BAS.


0 1 2 3


PROJECT #



19002696.00

WOMEN217

MEN218

RECEPTION 226

OFFICE 222

SECRETARIAL AREA213

OFFICE214

OFFICE 215

OFFICE 212

SECRETARY 210

OFFICE 208

FILE RM.209

CONFERENCE RM.207

OFFICE 206

OFFICE 205

WAITING 202

RECEPT ST.231

OFFICE 227

FILE229

FILE228

OFFICE 223

OFFICE 224

BUSINESS OFFICE230

T

T

T

T

T

T

TT

T

TT

T

T

WOMEN217

MEN218

RECEPTION 226

OFFICE 222

SECRETARIAL AREA213

OFFICE214

OFFICE 215

OFFICE 212

SECRETARY 210

OFFICE 208

FILE RM.209

CONFERENCE RM.207

OFFICE 206

OFFICE 205

WAITING 202

RECEPT ST.231

OFFICE 227

FILE229

FILE228

OFFICE 223

OFFICE 224

BUSINESS OFFICE230

T

T

T

T

T

T

TT

T

TT

T

T

16x12

20x20

12x8

SD-E

10/350

SD-E

10/350

SD-E

8/200

SD-E

8/200

SD-E

8/200

SD-E

8/200

SD-E

8/200

RG-E

RG-E

RG-E

VAV 2-1

RG-E

SG-E

30x8/700

RG-ESD-E

8/350

SD-E

8/400

SD-E

8/200

RG-E

VAV 2-5

VAV 2-4

VAV 2-8

SD-E

12/400

RG-E

VAV 2-9

VAV 2-13

VAV 2-6

SD-E

6/150

RG-E

SD-E

10/300

SD-E

10/300

RG-E

VAV 2-11

VAV 2-12VAV 2-10

SD-E

10/350

SD-E

10/350

RG-E

SD-E

8/200

RG-E RG-E

SD-E

8/200

SG-E

24x8/300

SG-E

24x4/200

SG-E

26x8/600

RG-E

VAV 2-2

VAV 2-3

SG-E

24x8/300

RR-E

42x2

0

14ø

10x10

14x10

14x10

14x10

36x18

42x18

16ø

20x12

26ø

3/4"HWR

3/4"HWS

10x8

3/4"HWR3/4"HWS

3/4"HWR3/4"HWS

3/4"HWR3/4"HWS

12x8

1"HWS

1"HWR

8x8

28ø

EG-E

12/450

EG-E

12/450

10x10

20x10

EXISTING

EXHAUST FAN

30x12

M-2002

4

4

4

44

4

4

4

4

4

4

4

4

5

5

5

5

5

5

5

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E FTR-E

FTR-E

3

6

7

7

M-2012

7

7

7

PROVIDE NEW STATIC PRESSURE SENSOR AND CONNECT TO NEW BAS. REFER TO AIR HANDLING UNIT CONTROL DIAGRAM ON M-403.

SP

CV 2-1

9

9

CV 2-2

CV 2-3

CV 2-4CV 2-5

9

99

9

CV 2-6

9CV 2-7

EXISTING EXHAUST LOUVER

EXISTING DAMPER

SD-E

8/200

SD-E

8/200

SD-E

10/350

SD-E

10/350

RG-E

RG-E

RG-ESD-E

8/350

RG-E

SD-E

8/200

SD-E

8/400

VAV 2-5

VAV 2-4

SD-E

12/400

VAV 2-8

RG-E

SD-E

10/350

RG-ESD-E

10/350

RG-E

SD-E

8/200 RG-E

SD-E

8/200

VAV 2-12

VAV 2-10

VAV 2-11

SD-E

10/300

SD-E

10/300

RG-E

SD-E

6/150

VAV 2-13

VAV 2-6

RG-E

RR-ESG-E

24x8/300

SG-E

24x8/300

SG-E

24x4/200

SG-E

26x8/600

SD-E

8/200

RG-ESD-E

8/200

RG-E

SD-E

8/200

VAV 2-3

RG-E

VAV 2-1

SG-E

30x8/700

16x12

20x20

42x2

0

12x8

14ø

10x10

14x10

14x10 14x10

42x18

28ø

20x1216ø

8x8

12x8

3/4"HWR3/4"HWS26ø

1"HWR1"HWS

3/4"HWS3/4"HWR

3/4"HWR3/4"HWS

VAV 2-2

VAV 2-9

EG-E

12/450

EG-E

12/450

10x10

20x10

30x12

M-2001

2

2

2

22

2

2

2

2

2

2

2

2

1

8

1

1

1

1

1

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

FTR-E

1

EXISTING

EXHAUST FAN

M-2011

REMOVE EXISTING STATIC PRESSURE SENSOR AND ASSOCIATED SUPPORTS AND PNEUMATIC TUBING.

SP

8

8

8

88

1

CV 2-1

1

CV 2-2

1 CV 2-3

CV 2-41 CV 2-5

1

CV 2-6

1

1CV 2-7

EXISTING EXHAUST LOUVER

EXISTING DAMPER

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-101

FIRST FLOOR ADMINPLANS - MECHANICAL

KATDENSCOPRZKATDEN

06/23/2021

4

M-101NO R HT

1/8" = 1'-0"2 FIRST FLOOR ADMIN PLAN - MECHANICAL NEW WORK



2. REMOVE CEILING TILES AS NEEDED TO ACCESS VAV BOXES DURING CONSTRUCTION. CEILING TILES SHALL BE CAREFULLY REMOVED AND STORED FOR REINSTALLATION. TILES SHALL BE REPLACED BY CONTRACTOR IF DAMAGED DURING CONSTRUCTION. DOCUMENT AND NOTIFY OWNER OF ALL CEILING TILES DAMAGED PRIOR TO REINSTALLATION.

3. BID ALTERNATE #1: DEMOLISH ALL EXISTINGVAVS SHOWN ON FLOOR PLANS AND REPLACE WITH ALL NEW VAVS WITH DDC CONTROLS IN LIEU OF RETROFITTING EXISTING VAVS WITH DDC CONTROLS. REMOVE ALL EXISTING HANGERS, BRACKETS, SUPPORTS, PNEUMATIC TUBING, ACCESSORIES, ETC. REMOVE PORTION OF DUCTWORK AND INSULATION UPSTREAM OF DOWNSTREAM OF EXISTING VAV AS REQUIRED TO CONNECT EXISTING DUCTWORK TO NEW VAV. VAVS THAT HAVE HYDRONIC REHEAT COILS SHALL BE PROVIDED WITH DDC CONTROL VALVES.

KEYNOTES:

1. REMOVE EXISTING PNEUMATIC HEATING WATER CONTROL VALVE AND ASSOCIATED PNEUMATIC TUBING. PREPARE FOR NEW CONNECTIONS FOR DDC SENSORS AND CONTROLS.

2. REMOVE EXISTING PNEUMATIC THERMOSTAT AND ASSOCIATED WIRING, HANGERS, ACCESSORIES, ETC. REMOVE ASSOCIATED PNEUMATIC TUBING BACK.

3. PROVIDE NEW TWO-WAY DDC CONTROL VALVE ON UNIT HEATING WATER OUTLET. CONNECT CONTROL VALVE TO NEW BAS.

4. PROVIDE NEW DDC THERMOSTAT AND ALL ASSOCIATED WIRING, HANGERS, ACCESSORIES, ETC. CONTRACTOR SHALL PATCH AND PAINT WALL TO MATCH EXISTING AS REQUIRED. CONTRACTOR SHALL USE WIRE MOLD MATCHING EXISTING WALL COLOR FOR NEW THERMOSTAT WIRING ON CMU WALLS.

5. PROVIDE NEW TWO-WAY DDC CONTROL VALVE ON UNIT HEATING WATER OUTLET, DISCHARGE AIR TEMPERATURE SENSOR, SUPPLY AIRFLOW SENSOR, AND DAMPER ACTUATOR TO BE CONNECTED TO NEW BAS.

6. PROVIDE NEW RELAY AND CURRENT TRANSFORMER TO CONNECT EXISTING EXHAUST FAN TO NEW BAS.



9. PROVIDE NEW DDC THREE-WAY CONTROL VALVE ON HWR SERVING EXISTING FTR UNITS. CONNECT CONTROL VALVE TO NEW BAS.

#

NO R HT

1/8" = 1'-0"1 FIRST FLOOR ADMIN PLAN - MECHANICAL DEMOLITION


0 1 2 3


PROJECT #



19002696.00

26x30

32x2

6

30x2644x20

30x2632x26

AHU-1E

AHU-2E

42x2

0

20x1

2

12x8

26x26

BLR-1E

BLR-2E

EXPANSION TANK

EXISTING WATER

HEATER

EXISTING RETURN FAN R-1

EXISTING RETURN FAN R-2

8'x4' OA LOUVER

EXISTING BOILER FLUE THROUGH ROOF. REMOVE ALL FLUE DUCTWORK AND ASSOCIATED HANGERS, BRACKETS, SUPPORTS, ETC.

EXISTING MOTOR

OPERATED DAMPERS

FD-E AT FLOOR

PENETRATION

FD-E

FD-E

FD-E FD-E FD-E

CH-2E CH-1E

EMERGENCY GENERATOR

AND DAY TANK

1

1

3

EXISTING PLUMBING

CIRCULATION PUMP

VAV 2-7 5

P-5EP-4E

P-3E

P-1EP-2E

EXISTING CHILLER EXISTING CHILLER

FD-E AT FLOOR PENETRATION

REMOVE EXISTING 10x10 COMBUSTION AIR INTAKE DUCT THAT EXTENDS TO FLOOR BACK TO OA PLENUM AND SEAL AIRTIGHT.

6

6

REMOVE EXISTING DUCTWORK BACK TO MAIN AND SEAL AIRTIGHT.

EXISTING MOTOR OPERATED

DAMPERS

3

REMOVE EXISTING MA DUCTWORK IN THE VERTICAL AND PREPARE FOR NEW CONNECTIONS. REFER TO 2/M-202 FOR NEW DUCTWORK CONNECTIONS.

1

M-202VAV 2-7

44x20

26x30

26x26

EXPANSION TANK

NEW RETURN FAN R-2.

42x2

0

20x1

2

8'x4' OA LOUVER

12x8

EXISTING MOTOR OPERATED DAMPERS

BLR-1 BLR-2

CH-2E CH-1E

EMERGENCY GENERATOR

AND DAY TANK

22x19

22x19

FD-E FD-E FD-E

2

M-202

PROVIDE PENETRATION IN FLOOR AT APPROXIMATELY THIS LOCATION TO ROUTE CONTROLS CONDUIT FROM MECHANICAL ROOM EQUIPMENT TO NEW BAS CONTROL PANEL ON LOWER LEVEL. CONDUIT SHALL BE USED TO ROUTE ANY CONTROL WIRING REQUIRED TO RUN FROM THE FIRST FLOOR TO THE NEW BAS CONTROL PANEL. COORDINATE PENETRATION LOCATION WITH MECHANICAL ROOM EQUIPMENT AND LOWER LEVEL STRUCTURE AND EXISTING CONDITIONS. REFER TO 2/M-100 LOWER LEVEL ADMIN PLAN - MECHANICAL FOR APPROXIMATE CONDUIT ROUTING.

AHU-2

AHU-1

NEW RETURN FAN R-1

2

P-1

P-2

P-3

P-4P-5

4

EXISTING WATER HEATER

EXISTING PLUMBING

CIRCULATION PUMP


FD-E AT FLOOR PENETRATION

30x2

6

26x3

0

PROVIDE DUCT TRANSITIONS AS REQUIRED TO CONNECT DUCTWORK TO AHU SA CONNECTION.

PROVIDE DUCT TRANSITIONS AS REQUIRED TO CONNECT DUCTWORK TO AHU SA CONNECTION.

6

6

PROVIDE NEW 22x20 DUCT TAP OFF OF THE BOTTOM OF EXISTING 30x26 DUCT. PROVIDE DUCT TRANSITIONS AS REQUIRED TO CONNECT DUCTWORK TO AHU RA CONNECTION.

PROVIDE NEW 22x20 DUCT CONNECTION IN THE VERTICAL. PROVIDE DUCT TRANSITIONS AS REQUIRED TO CONNECT DUCTWORK TO AHU RA CONNECTION.

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-200

ENLARGED PLANS -MECHANICAL

KATDENSCOPRZKATDEN

06/23/2021

5

M-200

NO R HT

1/2" = 1'-0"1 ENLARGED ADMIN MECHANICAL ROOM PLAN - VENTILATION DEMOLITION

NO R HT

1/2" = 1'-0"2 ENLARGED ADMIN MECHANICAL ROOM PLAN - VENTILATION NEW WORK



KEYNOTES:

1. REMOVE EXISTING AHU AND ALL ASSOCIATED SUPPORTS, HANGERS, BRACKETS, ACCESSORIES, CONTROLS, ETC. REMOVE ASSOCIATED DUCTWORK AS INDICATED AND PREPARE DUCTWORK FOR NEW CONNECTIONS. REMOVE ALL ASSOCIATED PNEUMATIC TUBING AND CONTROLS.


3. REMOVE EXISTING PNEUMATIC ACTUATORS FOR RELIEF AIR DAMPERS, RETURN AIR DAMPERS, AND OUTSIDE AIR DAMPERS. REMOVE ALL ASSOCIATED PNEUMATIC TUBING. PREPARE DAMPERS FOR NEW ACTUATOR.

4. PROVIDE NEW DDC ACTUATORS FOR EXISTING PNEUMATICALLY CONTROLLED RELIEF AIR DAMPERS, RETURN AIR DAMPERS, AND OUTSIDE AIR DAMPERS. FIELD VERIFY EXISTING DAMPER SIZES AND QUANTITIES PRIOR TO ORDERING ACTUATOR.


6. REMOVE EXISTING SUSPENDED RETURN FANS R-1 & R-2 AND ALL ASSOCIATED SUPPORTS,HANGERS, BRACKETS, CONTROLS, PNEUMATIC TUBING, ACCESSORIES, ETC. REMOVE EXISTING RETURN DUCTWORK TO ALLOW FOR NEW DUCTWORK CONNECTIONS TO NEW FANS. PROVIDE NEW RETURN FANS AND ASSOCIATED CONTROLS TO CONNECT TO NEW BAS. PROVIDE SUPPORTS TO SUSPEND FANS FROM STRUCTURE. REFER TO 4/M400 FOR SUSPENDED UTILITY FAN MOUNTING DETAIL. BALANCE FANS TO SCHEDULED CFMS.

#


0 1 2 3


PROJECT #



19002696.00

MECH. RM.220

MECH. RM.220

1

M-202

AHU-1EAHU-2E

BLR-1E

BLR-2E

REMOVE EXISTING HEATING WATER EXPANSION TANK LOCATED APPROXIMATELY 94" AFF AND ALL ASSOCIATED SUPPORTS, BRACKETS, HANGERS, ACCESSORIES, ETC.


RETURN FAN R-1E

RETURN FAN R-2E

CH-2E CH-1E

EMERGENCY GENERATOR

AND DAY TANK

3" CW DN

1

3" LP DN BELOW GRADE TO

ROUTE TO EXISTING LP TANKS

SOUTHWEST OF BUILDING

2

M-202

3"LP

CW

R

HW

R HW

S

CWR

CW

R

CWR

HW

S

HW

R

CWR

HWS

HWR

HWR

CWR

HWR

HWR

HWS


44

5

5

6

6

6

P-5E

P-3EP-1E

P-2E

P-4E REMOVE EXISTING 3" CWS & CWR PIPING IN THE VERTICAL TO APPROXIMATELY 24" AFF AND PREPARE PIPING FOR NEW CONNECTIONS.

EXISTING PLUMBING

CIRCULATION PUMP

6

1

M-202

PROVIDE NEW EXPANSION TANK SUSPENDED FROM STRUCTURE. REFER TO DETAIL 4/M-300 FOR EXPANSION TANK SUPPORT DETAIL.


RETURN FAN R-1

BLR-1BLR-2

CH-2E CH-1E

EMERGENCY GENERATOR

AND DAY TANK

3" CW DN

2 2

4" FLUE VENT THROUGH ROOF3

2

M-202

PROVIDE NEW CONNECTIONS TO EXISTING 3" CWS & CWR PIPING IN THE VERTICAL.

3"LP

3" LP DN BELOW GRADE TO

ROUTE TO EXISTING LP TANKS

SOUTHWEST OF BUILDING

HWRHWS

HWR

AHU-1

1 1

/2"H

WR

1 1

/2"H

WS

CWS

1 1/2"HWS1 1/2"HWR

RETURN FAN R-2

AHU-2


P-1

P-2

P-3

P-4

P-5

LP CONNECTION TO BOTTOM OF BOILER

4" BOILER AIR INTAKE THROUGH WALL. PROVIDE INSECT SCREEN ON OPENING.

PROVIDE SOLENOID VALVE FOR EMERGENCY LP SHUTOFF. COORDINATE WITH ELECTRICAL FOR CONNECTION TO EMERGENCY SHUTOFF SWITCHES.

LOCATE NEW AHU HEATING COIL PUMP ASSEMBLIES HERE.

EXISTING PLUMBING

CIRCULATION PUMP

6

6

6

6

7

7

1" LP

3" LP

CWR

CWS

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-201

ENLARGED PLANS -MECHANICAL

KATDENSCOPRZKATDEN

06/23/2021

6

M-201

NO R HT

1/2" = 1'-0"1 ENLARGED ADMIN MECHANICAL ROOM PLAN - MECHANICAL PIPING DEMOLITION

NO R HT

1/2" = 1'-0"2 ENLARGED ADMIN MECHANICAL ROOM PLAN - MECHANICAL PIPING NEW WORK



2. REFER TO SHEETS M400 AND M401 FOR HEATING AND CHILLED WATER FLOW DIAGRAMS.

3. PROVIDE FLEXIBLE PIPE CONNECTIONS ON ALL PIPING CONNECTIONS TO EQUIPMENT.

KEYNOTES:

1. REMOVE EXISTING PIPING BACK AS INDICATED ALONG WITH ALL HANGERS, BRACKETS, SUPPORTS, ACCESSORIES, ETC. PREPARE PIPING FOR NEW CONNECTION.

2. CONNECT EXISTING CHILLERS TO NEW BAS FOR MONITORING OF EXISTING PACKAGED CONTROLS. REFER TO 1/M-401 AIR COOLED CHILLER FLOW DIAGRAM.

3. PROVIDE NEW PENETRATION IN EXISTING ROOF FOR NEW BOILER FLUE ROUTE AIR INTAKE AND FLUE VENT PER BOILER MANUFACTURER'S RECOMMENDATIONS FOR INSTALLATION AND SIZING. PROVIDE GOOSENECK ELBOW ON ROOF WITH BIRD SCREEN. FLASH PER EXISTING ROOF MANUFACTURER'S INSTRUCTIONS TO MAINTAIN WARRANTY.

4. REMOVE EXISTING PUMP AND ALL ASSOCIATED BRACKETS, SUPPORTS, ACCESSORIES, ETC. REMOVE ALL ASSOCIATED PNEUMATIC TUBING AND CONTROLS.

5. REMOVE EXISTING BOILER AND ALL ASSOCIATED BRACKETS, SUPPORTS, ACCESSORIES, ETC. REMOVE ALL ASSOCIATED PNEUMATIC TUBING AND CONTROLS.

6. REMOVE EXISTING CHILLED WATER PIPING AND ASSOCIATED SUPPORTS, ACCESSORIES, ETC. AS REQUIRED TO PROVIDE NEW CHILLED WATER CONNECTIONS TO NEW AHUS AND ALL NEW COMPONENTS AS SHOWN ON FLOW DIAGRAM ON SHEET M-401. REMOVE EXISTING CHILLED WATER PUMPS P-1, P-2, AND P-3, AND ALL ASSOCIATED BRACKETS, SUPPORTS, ACCESSORIES, PIPING, INSULATION, ETC. REMOVE ALL ASSOCIATED PNEUMATIC TUBING AND CONTROLS. PROVIDE NEW CHILLED WATER PUMPS, ASSOCIATED PIPING, INSULATION, SUPPORTS, ETC. PROVIDE NEW DDC CONTROLS TO CONNECT NEW PUMPS TO BAS. BALANCE PUMPS TO SCHEDULED GPMS.

7. BID ALTERNATE #2: PROVIDE USAGEMETERING BY THE BUILDING AUTOMATION SYSTEM FOR WATER AND LIQUID PROPANE UTILITIES SERVING BUILDING. PROVIDE METERS AT UTILITY ENTRANCE TO MECHANICAL ROOM. REFER TO 7/M-402 FOR UTILITY METERING CONTROL. REFER TO ELECTRICAL DRAWINGS FOR ELECTRICAL METERING INFORMATION.

#


0 1 2 3


PROJECT #



19002696.00

BLR-2 BLR-1

P-1 P-2 P-3 P-4 P-51 1 1

3"CWS

3"CWS3"CWS

3"CWS

2"HWS

2 1/2"HWS

3"CWS

3"CWS

2"HWS

2"HWR

2"HWS

2"HWR

2 1/2"HWS

LP CONNECTION TO UNDERSIDE OF BOILER

2"HWR

4" BOILER FLUE (BEHIND)

4" BOILER AIR INTAKE4" BOILER AIR

INTAKE

4" BOILER FLUE (BEHIND)

4" BOILER AIR INTAKE

2 1/2"HWR

2"HWS

2"HWS

2"HWS

2"HWS

2"HWS

2 1/2"HWS

3"CWR

3"CWR

20x44 MA

19x22 SA

AHU-1

96x48 MA OA PLENUM

26x30 MA

22x19 SA

MOTOR OPERATED

DAMPERS

EXPANSION TANK

MOTOR OPERATED

DAMPER

26x30 OA

VFD

NEW SA DUCTWORK CONNECTION TO EXISTING SA MAIN. REFER TO 2/M-200 FOR DUCT CONNECTION.

FAN SECTION

ACCESS DOOR

HEATING COIL SECTION

COOLING COIL SECTION

ACCESS DOOR

FILTER SECTION

ACCESS DOOR

FILTER SECTION

AHU-2

COOLING COIL SECTION

HEATING COIL SECTION

ACCESS DOOR

FAN SECTION

VFD

22x20 MA

22x20 MA

N.C.

N.C.

1 1/2"HWS

1 1/2"HWR

30x26 MA

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-202

MECHANICALSECTIONS

KATDENSCOPRZKATDEN

06/23/2021

7

M-202

1" = 1'-0"1 SECTION IN MECHANICAL ROOM FACING NORTH

1" = 1'-0"2 SECTION IN MECHANICAL ROOM FACING SOUTH


0 1 2 3


PROJECT #



19002696.00


1. REFER TO SHEETS M400 AND M401 FOR HEATING AND CHILLED WATER FLOW DIAGRAMS.

2. REFER TO SHEET M-403 FOR AIR HANDLING UNIT CONTROL DIAGRAM.

3. PROVIDE FLEXIBLE PIPE CONNECTIONS ON ALL PIPING CONNECTIONS TO EQUIPMENT.

KEYNOTES:

1. REMOVE EXISTING CHILLED WATER PUMPS P-1, P-2, AND P-3, AND ALL ASSOCIATEDBRACKETS, SUPPORTS, ACCESSORIES, PIPING, INSULATION, ETC. REMOVE ALL ASSOCIATED PNEUMATIC TUBING AND CONTROLS. PROVIDE NEW CHILLED WATER PUMPS, ASSOCIATED PIPING, INSULATION, SUPPORTS, ETC. PROVIDE NEW DDC CONTROLS TO CONNECT NEW PUMPS TO BAS. BALANCE PUMPS TO SCHEDULED GPMS.

D1>D2

45 DEGREE

BUTT FLANGESTRAIGHT TAP

ENTRY Θ 45°45 DEGREE CONICAL

CLINCH LOCK

CORNER FILLERPIECE OR USEGASKET (TYP.)

45 DEGREE LEAD IN

DOVETAIL JOINT

FLANGED

NOTE:STRAIGHT TAP WITH BUTTFLANGE FOR BRANCH AND TEECONNECTION IN RECTANGULAR DUCTSUNDER 1" PRESSURE CLASS ONLY.

ENTRY Θ 45°

D1

W

L

Θ

D2

(L = 4" OR W/4; WHICHEVER IS LARGER)

NOTES:

1. DO NOT USE CONNECTIONS WITH SCOOPS.2. FIT ALL CONNECTIONS TO AVOID VISIBLE OPENINGS AND

SECURE THEM SUITABLY FOR THE PRESSURE CLASS.3. ADDITIONAL MECHANICAL FASTENERS ARE REQUIRED FOR

4"W.G. AND OVER.4. SEE SPECIFICATIONS FOR ADDITIONAL INFORMATION.

RECTANGULAR

MITERED ELBOW

WITH VANESTYPE RE2

RECTANGULAR

MITERED ELBOWTYPE RE6

USE ONLY AS PART OF OFFSETS AND TRANSITIONS PER FIGURE 4-7 TYPE 2 OR AS SHOWN ON DRAWINGS. OFFSETS ABOVE 30° SHALL BE TYPE RE1.

RECTANGULAR

RADIUS ELBOWTYPE RE1

R/W = 1.0 (MINIMUM)R/W < 1.0 SHALL BE TYPE RE3

RECTANGULAR

RADIUS ELBOW WITH VANESTYPE RE3

REFER TO SMACNA HVAC SYSTEMS DUCT DESIGN MANUAL, FOURTH EDITION, SECTION 5.14 "SPLITTER VANES" AND SMACNA HVAC DUCT CONSTRUCTION STANDARDS, THIRD EDITION, FIGURES 4-2 AND 4-9 AND CHARTS 4-1 AND 4-1M. ELBOW SHALL HAVE THREE SPLITTER VANES AND r/W = 0.10 (R/W = 0.60) UNLESS NOTED OTHERWISE.

RECTANGULAR

RADIUS ELBOW WITH

SQUARE THROAT

NOT ALLOWED

RECTANGULAR / OVAL / ROUND

MITERED ELBOW

WITHOUT VANES

TYPE RE4

NOT ALLOWED

OVAL / ROUND

RADIUS ELBOWSMOOTH OR 5 GORE (MINIMUM)

R/W = 1.5 (MINIMUM)

W W

R

R

W

r R1 R

2

R R3

W

W

30°

EX

CE

ED

NO

T T

O

W

W

90°

90°

W

W

NOTES:

1. BEAD, CROSSBREAK, AND REINFORCE FLAT SURFACES AS INSTRAIGHT DUCT.

2. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.3. DEFAULT ELBOW SHALL BE TYPE "RE1".4. ELBOW TYPES SHALL BE INSTALLED AS SHOWN AND NOT BE

SUBSTITUTED WITHOUT PERMISSION. EXCEPTION: RE1 OR RE3MAY BE SUBSTITUTED FOR RE2.

MINIMUM 2 DUCT DIAMETERS

PLAN VIEW SIDE VIEW

(4) 1/2"Ø A36THREADEDROD SUPPORTS

4x4x1/4 STEELANGLE PLATFORM

TYPE H2 VIBRATIONISOLATORS, 1 1/2 MAX.DEFLECTION (TYPICAL)

SECURE TO STRUCTUREABOVE FAN - VERIFYEXACT CONFIGURATION.

SECURE FANTO PLATFORM

FULL RADIUS ELBOW OR SHORT ELBOW WITH TURNING VANES AS SHOWN

INLET DUCT WITHCURVED END: SEEPLANS FOR ROUTING

ROUND FAN INLET CONNECTION

FLEXIBLE CONNECTION (TYP.)

RECTANGULAR OUTLETDUCT: SEE PLANS FORROUTING AND DISCHARGE

FIRE SEALANT

FIRE SEALANT

NOTE 2

NOTE 3

PENETRATING ITEM

NOTE 4

NOTE 3

NOTE 4

PENETRATING ITEM

NOTE 2

NOTE 3

RATED WALL(CONSTRUCTION VARIES)

RATED FLOOR(CONSTRUCTION VARIES)

NOTES:

1. THIS GENERAL DETAIL APPLIES TO ALL ITEMS PENETRATING FIRE RATED WALLS OR FLOORS. THE INTENT IS TO MAINTAIN THE FIRE RATING AND TO ALLOW LONGITUDINAL MOVEMENT. REFER TO SPECIFICATION SECTION 23 05 03 FOR SELECTION OF THROUGH PENETRATION FIRE STOPPING.

2. SCHEDULE 5 PIPE SLEEVE EMBEDDED IN WALL OR FLOOR, OR SMOOTH CORE DRILL. EACH CONTRACTOR FURNISHES SLEEVE TO G.C., COORDINATES SLEEVE LOCATIONS AND DEBURS SLEEVE. G.C. BUILDS SLEEVE INTO WALL OR FLOOR ALLOWING NO GAP AROUND SLEEVE. IF SLEEVE IS NOT PROVIDED WHEN WALL OR FLOOR IS BUILT, CONTRACTOR SHALL INSTALL SLEEVE. SLEEVE SIZE SHALL ALLOW ANNULAR SPACE REQUIRED BY THE SELECTED FIRE STOP SYSTEM.

3. INSTALL BACKING MATERIAL, SUCH AS MINERAL WOOL SAFING, AS REQUIRED FOR FIRE STOP SYSTEM. INSTALL IN ACCORDANCE WITH FIRE STOP SYSTEM APPLICATION LISTING. SECURE TO WALL OR FLOOR TO ALLOW LONGITUDINAL MOVEMENT OF PENETRATING ITEM WITHOUT MOVEMENT OF FIRE BARRIER.

4. WATERTIGHT WELDED 1"x1" 20 GAUGE MINIMUM GALVANIZED SHEET METAL ANGLE FRAME, BY CONTRACTOR IN EQUIPMENT ROOMS FOR WATER STOP. PLACE A BEAD OF WATERPROOF SEALANT BETWEEN FLOOR AND BOTTOM OF ANGLE FRAME. SECURE TO FLOOR WITH MASONRY ANCHORS IN CORNERS AND ON 12" MAXIMUM CENTERS. MULTIPLE PENETRATING ITEMS MAY BE ENCLOSED IN ONE FRAME.

THREADED ROD.(TYP.)

OVERSIZE HANGER TO ALLOW LONGITUDINAL PIPE EXPANSION AND PIPE INSULATION TO PASS THROUGH UNBROKEN. (TYP.)

UNI-STRUT OR EQUIVALENT

HIGH DENSITY INSULATION INSERT AS REQUIRED IN SPECIFICATIONS.

THREADED ROD.(TYP.)

PIPE INSULATION(TYP.)

INSULATION SHIELD (TYP.)

INSULATION SHIELD

INSTALL CLAMP ON ALL PIPES LESS THAN 4"Ø

THREADED ROD

INSULATION

CLEVIS HANGER

HIGH DENSITY INSULATION INSERT AS REQUIRED IN SPECIFICATIONS.

NOTES:

1. REFER TO SPECIFICATION SECTIONS 23 05 29 & 23 07 19

INSULATION SHIELD (TYP.)

EXPANSION TANK

COUPLING NUT.

ALL THREADED ROD. (TYP.)

TUBE STEEL VERIFY LENGTH

DOUBLE NUTS

EXISTING BAR JOISTS

6"x6" STEEL PLATE DRILLED FOR ROD.PROVIDE DOUBLE NUT CONNECTION ONTOP. (TYP.)

SUPPORT BRACKET CUT TO MATCH SHAPE OF TANK. WELD TO ANGLE.

NOTE 1

NOTES:

1. FIELD VERIFY ALL DIMENSIONS.

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-300

MECHANICALDETAILS

KATDENSCOPRZKATDEN

06/23/2021

8

M-300

NO SCALE1 BRANCH CONNECTIONS

NO SCALE2 ELBOW CONSTRUCTION

NO SCALE4 SUSPENDED UTILITY FAN MOUNTING DETAIL

NO SCALE3 RATED FIRE BARRIER PENETRATION

NO SCALE5 PIPE SUPPORT DETAIL


0 1 2 3


PROJECT #



19002696.00

NO SCALE6 EXPANSION TANK SUPPORT DETAIL (SUSPENDED)

ROUTE TO DRAIN (TYP.) PROVIDE IN-LINE DRAIN NEUTRALIZATION.

BLR-1 BLR-2

MANUAL AIR VENT INSTALL AT ALL HIGH POINTS OF SYSTEM. PIPE TO AN ACCESSIBLE AREA SEE 23 21 00.

2" HWS

2" HWS

BYPASS (POT) FEEDERDRAIN VALVE

RADIATION PIPING

AIR SEPARATOR. SAME SIZE AS PIPING. SEE SPECIFICATION SECTION 23 21 00.

2"H

WS

2"H

WS

2-1/2"HWS

2-1/2"HWS

2-1/2"HWR

2-1

/2"H

WS

2-1

/2"H

WS

3/4

"HW

S

2-1/2"HWR

2"H

WR

2"H

WR

2-1/2"HWR

2-1/2"HWS

3/4

"HW

R

PUMP P-525 GPM

PUMP P-425 GPM

VFD

VFD

2"HWS

2"HWS

HOUSEKEEPING PAD (TYP.)

ROUTE TO DRAIN (TYP.) PROVIDE IN-LINE DRAIN NEUTRALIZATION.

HOUSEKEEPING PAD (TYP.)

MANUAL AIR VENT

HEATING WATER FLOW DIAGRAM SYMBOL LIST







FLEXIBLE CONNECTION



METERM

PRESSURE GAUGE (FURNISHED WITH BALL VALVE)P

SUCTION DIFFUSER WITH SUPPORT FOOT

AUTOMATIC AIR VENT

MANUAL AIR VENT W/ BALL VALVE

DRAIN WITH HOSE CONNECTION, CAP & BALL VALVE





THROTTLING VALVE

BALANCING VALVE


"WYE" - STRAINER


CHECK VALVE

SAFETY/RELIEF VALVE

PRESSURE REDUCING VALVE (LIQUID/GAS)

UNION/FLANGE


FLOW SWITCH

FLOW METER

BOILER PROOF OF FLOW (TYP)

TWO-WAY CONTROL VALVE TIED INTO BOILER CONTROL PANEL.

TWO-WAY CONTROL VALVE TIED INTO BOILER CONTROL PANEL.

AIR HANDLING UNIT HEATING

COIL(TYP. AHU-1 &

AHU-2)

PUMP P-6/P-7

(15 GPM)

VAV REHEAT COIL,

UNIT HEATER

3/4

"HW

R

3/4

"HW

S

SHUTOFF VALVE

MANUAL AIR VENT AT HIGH

POINT OF PIPING NEXT TO

COIL (TYP.)

REFER TO FLOOR PLANS FOR EXISTING HEATING WATER ROUTE THROUGH BUILDING.

#KEYNOTES:

1. TEMPERATURE SENSOR PROVIDED BY BOILER MANUFACTURER AS A PART OF PACKED CONTROLS.

1 1 1 1


BALANCE TO GPM SCHEDULED IN EXISTING VARIABLE AIR VOLUME UNIT SCHEDULE ON SHEET M-501.

BALANCE TO GPM SCHEDULED IN FINNED TUBE REHEAT CONTROL VALVE SCHEDULE ON SHEET M-501.

PROVIDE NEW COMPONENTS AND DEVICES AS INDICATED. COORDINATE INSTALLATION WITH CONTROLS CONTRACTOR. (TYP.)

NC

1-1/2" HWR1-1/2" HWS

SAME SIZE AS AIR SEPARATOR OUTLET

1" COLD WATER MAKEUP

HIGH CAPACITY AIR VENT. PIPE DISCHARGE TO DRAIN.

MANUAL AIR VENT.

EXPANSION TANK. SPECIFICATION SECTION 23 21 00. 20 PSIG INITIAL CHARGE 10 MINIMUM ACCEPTANCE GALLONS 20 TOTAL VOLUME GALLONS

SYSTEM CONNECTION BELOW CENTERLINE OF TANK.

ANTI-THERMOSYPHON LOOP TO PREVENT GRAVITY HEATING OF TANKS THAT ARE ABOVE THE CONNECTION TO THE MAX.

LOCKED OPEN SHUTOFF VALVE

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-400

MECHANICAL FLOWDIAGRAMS

KATDENSCOPRZKATDEN

06/23/2021

9

M-400

NO SCALE1 HEATING WATER FLOW DIAGRAM - CONDENSING BOILER VARIABLE/PRIMARY


0 1 2 3


PROJECT #



19002696.00

3"

CW

R

3" CWR

3"

CW

R 3"C

WS

3"C

WS

3"C

WS

3"CWS

AHU-1 COOLING COIL

PIPE DRAIN PAN TO FLOOR DRAIN.

EXTEND PIPING ASREQUIRED FORACCESS TO VALVES. (TYP.)

VFD

VFD




DRAIN LINED

NON-POTABLE COLD WATERNCW



UNION/FLANGE



THROTTLING VALVE

BALANCING VALVE (NO. INDICATES GPM)0.5

AUTOMATIC DRAIN VALVE



CHECK VALVE

SAFETY/RELIEF VALVE

PRESSURE REDUCING VALVE (LIQUID/GAS)

"WYE" - STRAINER


FLEXIBLE CONNECTION



METERM

PRESSURE GAUGE (FURNISHED WITH BALL VALVE)

P

SUCTION DIFFUSER WITH SUPPORT FOOT

AUTOMATIC AIR VENT

MANUAL AIR VENT W/ BALL VALVE

DRAIN WITH HOSE CONNECTION, CAP & BALL VALVE



FLOW METER

FM

FLOW DIAGRAM SYMBOLS LIST


SOLENOID/TWO POSITION VALVE

VENTURI VALVE

EVAPORATOR

EVAPORATOR

FC-1 (TYP)

3"CWR

3"CWS

EXISTING CHILLER #1

EXISTING CHILLER #2

VFD

PUMP P-1

PUMP P-2

PUMP P-3

D

D

3"CWS

2-1/2" DECOUPLE LINEWITH MINIMUM LENGTHOF 8 PIPE DIAMETERS

2-1/2" CWR & 2-1/2" CWS

AHU-2 COOLING COIL

PIPE DRAIN PAN TO FLOOR DRAIN.

EXTEND PIPING ASREQUIRED FORACCESS TO VALVES. (TYP.)

2-1/2" CWR & 2-1/2" CWS


EXISTING AIR SEPARATOR.

EXISTING EXPANSION TANK

1" COLD WATER

MAKEUP

PROVIDE NEW DDC CONTROL VALVES TO CONNECT TO NEW BAS.

1

1

PROVIDE NEW CONNECTIONS TO EXISTING CWS PIPES PRIOR TO EXISTING PENETRATION IN THE FLOOR OF MECHANICAL ROOM 220. REFER TO M-201 FOR MORE INFORMATION.

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-401

MECHANICAL FLOWDIAGRAMS

KATDENSCOPRZKATDEN

06/23/2021

10

M-401

NO SCALE1 AIR COOLED CHILLER FLOW DIAGRAM - PRIMARY/SECONDARY


0 1 2 3


PROJECT #



19002696.00

KEYNOTES:

1. REMOVE EXISTING CHILLED WATER PIPING AND ASSOCIATED SUPPORTS, ACCESSORIES, ETC. AS REQUIRED TO PROVIDE NEW CHILLED WATER CONNECTIONS TO NEW AHUS AND ALL NEW COMPONENTS AS SHOWN ON FLOW DIAGRAM ON SHEET M-401. PROVIDE NEW DDC CONTROL VALVES ON CHILLED WATER SUPPLY CONNECTIONS TO EXISTING CHILLERS. CONNECT EXISTING CHILLERS TO NEW BAS FOR MONITORING. REMOVE EXISTING CHILLED WATER PUMPS P-1, P-2, AND P-3, AND ALL ASSOCIATED BRACKETS, SUPPORTS, ACCESSORIES, PIPING, INSULATION, ETC. REMOVE ALL ASSOCIATED PNEUMATIC TUBING AND CONTROLS. PROVIDE NEW CHILLED WATER PUMPS, ASSOCIATED PIPING, INSULATION, SUPPORTS, ETC. PROVIDE NEW DDC CONTROLS TO CONNECT NEW PUMPS TO BAS. BALANCE PUMPS TO SCHEDULED GPMS.

#

1

1

1

AI

AO AI

DO

T

AOAI

AI

AO

AI

T

MTR

R2

FS

DSDFM

HH

T T

H

T

C2

C

O

P

S

T

AI

AO

DI

DO

AI

AIAO

AI

AO

AI

T

T

AI

AI

DO

DI DI

DI

DI

WALL MTDTEMP SENSOR

SUPPLY

AIRRETURN

AIR

START / STOP

SUPPLY

FAN

HEATING

COIL

N.O.HWR

HWS

VALVE MOD

VLVFDBK

SEQUENCE OF OPERATION:

THE CABINET HEATER SHALL BE FURNISHED WITH A UNIT MOUNTED FAN SPEED SELECTOR SWITCH (OFF-HIGH-MED-LOW). THE UNIT SHALL MAINTAIN A SPACE TEMPERATURE OF NO MORE THAN 60°F.

WHEN THE SPACE TEMPERATURE IS ABOVE 60°F, THE CONTROL VALVE SHALL BE CLOSED AND THE FAN SHALL STOP.

WHEN THE SPACE TEMPERATURE IS BELOW 55°F, THE FMCS SHALL MODULATE THE CONTROL VALVE TO MAINTAIN SETPOINT AND THE FAN SHALL RUN CONTINUOUSLY.

ALARMS, INTERLOCKS & SAFETIES:

• SEND AN ALARM TO THE FMCS OPERATOR INTERFACE IF SPACE TEMPERATURE FALLS 10°F (ADJ.) BELOWSETPOINT.


• FMCS TAB CONTROLLER SHALL MODULATE THE TAB DAMPER AND PERIMETER RADIATION CONTROL VALVE TOMAINTAIN SPACE TEMPERATURE OF 72°F (ADJ.) WITH 5°F (ADJ.) DEAD BAND BASED ON A SIGNAL FROM A WALLMOUNTED TEMPERATURE SENSOR. SEE DRAWINGS FOR TEMPERATURE SENSOR REQUIREMENTS. WALLMOUNTED TEMPERATURE SENSORS IN THE SPACE SHALL NOT BE ADJUSTABLE.

• AT FULL COOLING, THE TAB SHALL BE OPEN TO MAXIMUM CFM POSITION. PERIMETER RADIATION CONTROL VALVESHALL BE CLOSED.

• UPON A FALL IN SPACE TEMPERATURE, THE TAB SHALL MODULATE CLOSED UNTIL SPACE SETPOINT ISMAINTAINED, OR UNTIL IT REACHES ITS MINIMUM SCHEDULED CFM POSITION PER THE TAB SCHEDULE. THEPERIMETER RADIATION CONTROL VALVE SHALL BE CLOSED.

• THE TAB CONTROLLER SHALL ENABLE PERIMETER RADIATION CONTROLS WHEN THE O.A. TEMP DROPS BELOW 55°F (ADJ.). WHEN THE O.A. TEMP RISES ABOVE 55°F (ADJ.) PERIMETER RADIATION CONTROLS SHALL BE DISABLED.

• AS SPACE TEMP DROPS BELOW SETPOINT AND TAB DAMPER IS AT MINIMUM SCHEDULED CFM, TAB CONTROLLERSHALL MODULATE THE PERIMETER RADIATION CONTROL VALVE OPEN AS REQUIRED TO MAINTAIN SPACE TEMP.

• UPON A FURTHER FALL IN SPACE TEMPERATURE, TAB SHALL OPEN TO MAINTAIN SETPOINT UNTIL TAB AIRFLOWREACHES ITS MAXIMUM HEATING SETTING.

• THE FMCS SHALL UTILIZE OUTPUT FROM ALL TERMINAL AIR BOX POSITIONS TO RESET THE SUPPLY DUCTDIFFERENTIAL STATIC PRESSURE.


SEND AN ALARM TO THE FMCS OPERATOR INTERFACE IF THE SPACE TEMPERATURE IS MORE THAN 10°F (ADJ.) ABOVE OR BELOW SETPOINT.

HWR

HWS

FAIL IN PLACE

PERIMETER

RADIATION

VLVFDBK

MOD

WALL MTDTEMP SENSOR

PRIMARY AIR FROM ZONE

CONDITIONING AHU

SUPPLY

AIR

ACTVELOCITY AND STATIC SENSOR

EXISTING PRESSURE

INDEPENDENT TERMINAL

AIR BOX (TAB)

DAMPER ACTUATORDAMPER MOD.

TABAIRFLOW

GENERAL CONTROL NOTES:1. REFER TO EQUIPMENT SCHEDULES TO CROSS REFERENCE WHICH CONTROL

DIAGRAMS APPLY TO WHICH ITEMS OF EQUIPMENT. REFER TO TERMINAL AIR BOX (TAB) SCHEDULES FOR TEMP SENSOR REQUIREMENTS FOR EACH TAB.

2. EACH D.I., D.O., A.I. AND A.O. POINT SHOWN FOR ALL CONTROL DIAGRAMS SHALL BE DISCRETE FROM ALL OTHER POINTS EXCEPT AS SPECIFICALLY NOTED.

3. ALL WIRING, CONTROL COMPONENTS, DEVICES AND PROGRAMMING SHOWN ON THESE CONTROL DRAWINGS SHALL BE PROVIDED BY THE TCC UNLESS SPECIFICALLY NOTED OTHERWISE.

4. ALL ACTUATORS SHALL BE OF THE ELECTRICAL TYPE FOR THIS PROJECT UNLESS AN ACTUATOR IS SPECIFICALLY INDICATED ON THE DRAWINGS OR SPECIFICATIONS TO BE PNEUMATIC..

5. ALL MODULATING DAMPER AND VALVE ACTUATORS SHOWN WITH POSITION FEEDBACK SHALL HAVE THE VALVE POSITION DISPLAYED ON GRAPHICAL SCREEN ADJACENT TO THE DAMPER/VALVE COMMAND SIGNAL. DISPLAYED VALVE POSITION SHALL BE FROM THE FEEDBACK DEVICE/CIRCUIT (OUTPUT SIGNAL FROM THE FMCS TO THE ACTUATOR IS NOT ACCEPTABLE)

6. MODULATING SIGNALS SHALL BE DISPAYED AS % OPEN (SIGNALS DISPLAYED AS % CLOSED ARE NOT ACCEPTABLE).

7. PRESSURE TRANSMITTERS WHOSE SIGNAL IS UTILIZED FOR MAINTAINING DUCT STATIC PRESSURE SHALL BE WIRED DIRECTLY TO THE CONTROLLER WHICH MODULATES FAN SPEED. SIGNAL SHALL BE COMPLETELY INDEPENDENT OF THE FMCS NETWORK.

8. PRESSURE TRANSMITTERS WHOSE SIGNAL IS UTILIZED FOR MAINTAINING DIFFERENTIAL PRESSURE OF ANY PUMPED WATER SYSTEM (E.G. HEATING HOT WATER, CHILLED WATER AND THE LIKE) SHALL BE WIRED DIRECTLY TO THE CONTROLLER WHICH MODULATES PUMP SPEED. SIGNAL SHALL BE COMPLETELY INDEPENDENT OF THE FMCS NETWORK.

9. ALL CONTROL COMPONENTS SUCH AS RELAYS, SWITCHES, DDC CONTROLLERS, ETC. SHALL BE MOUNTED IN STEEL ENCLOSURES WITH STEEL MOUNTING BACKPLATES PER SPECIFICATION 23 09 00.

10. EACH CONTROL PANEL SHALL HAVE A LAMINATED COPY OF THE APPLICABLE SEQUENCE OF OPERATION AND CONTROL DIAGRAM INDICATING THE POINTS, COMPONENTS AND OPERATION OF EQUIPMENT ASSOCIATED WITH EACH PANEL. REFER TO SECTION 23 09 00 FOR ADDITIONAL REQUIREMENTS.

11. TCC SHALL WIRE THE CONTROL SIGNAL FROM THE ASSOCIATED AIR HANDLING UNIT CONTROL PANEL TO CONTROL THE OPERATION OF DAMPERS IN ACCORDANCE WITH SEQUENCE OF OPERATION. TCC SHALL PROVIDE ALL WIRING, CONDUIT, TRANSFORMERS, FUSING AND ALL OTHER ELECTRICAL COMPONENTS REQUIRED FOR COMPLETE INSTALLATION.

12. TCC SHALL EXTEND CONTROL SIGNAL FROM ADDRESSABLE RELAY DEVICE SERVING EACH AIR HANDLING UNIT. REFER TO ELECTRICAL DRAWINGS FOR LOCATIONS. TCC SHALL EXTEND AND TERMINATE WIRING AS REQUIRED FOR EQUIPMENT SHUTDOWN.

13. TCC SHALL EXTEND 120 VOLT POWER FROM CONTROL POWER JUNCTION BOX TO ALL TERMINAL AIR BOX CONTROLLERS SHOWN ON MECHANICAL PLANS. TCC SHALL PROVIDE ALL TRANSFORMERS WIRING, SUPPORTS, FUSING,TOGGLE SWITCHES, AND ALL OTHER ELECTRICAL COMPONENTS REQUIRED FOR COMPLETE INSTALLATION.

14. TCC SHALL PROVIDE CONDUIT RUNS AS REQUIRED FOR OUTDOOR EQUIPMENT AND FOR EQUIPMENT INSTALLED REMOTELY FROM THE MAIN BUILDING THAT IS BEING MONITORED OR CONTROLLED BY THE FMCS.

15. TCC SHALL PROVIDE THERMOSTATS FOR AUTOMATIC CONTROL OF EQUIPMENT AS REQUIRED BY THESE CONTROL DRAWINGS. THERMOSTAT CONTACT AMP RATING SHALL BE MINIMUM 125% OF THE MAX. CURRENT DRAW FOR THE EQUIPMENT BEING SERVED. WHERE THERMOSTATS CONTROL THE STARTING OF MOTORS (I.E. FANS), THERMOSTATS SHALL BE RATED FOR MOTOR STARTING APPLICATIONS.

16. ELEMENT LENGTHS FOR BOTH MIXED AIR TEMP SENSORS AND LOW LIMIT TEMP SWITCHES SHALL BE MINIMUM 1 LINEAR FOOT PER SQUARE FOOT OF COIL SURFACE AREA. PROVIDE MULTIPLE SENSORS AND SWITCHES AS NEEDED TO ACHIEVE REQUIRED ELEMENT LENGTHS. LOCATE RESET SWITCHES MAX. 6'-6" ABOVE ADJACENT STANDING SURFACE (I.E. ROOF, PLATFORM OR FLOOR) SO THE RESET SWITCH CAN BE CYCLED WITHOUT THE NEED FOR A LADDER.

17. TO PREVENT GENERATOR OVERLOADING, TCC SHALL PROGRAM A STAGGERED START TIME FOR ALL MECHANICAL EQUIPMENT THAT IS CONTROLLED BY FMCS TO INCLUDE, BUT NOT LIMITED TO, AIR HANDLERS, PUMPS, EXHAUST FANS, AND CHILLERS. THE FIRST EQUIPMENT SHALL START 2 MINUTES (ADJ.) FROM THE TIME THE FMCS RECEIVES THE SIGNAL THAT THE TRANSFER SWITCH CHANGED TO EMERGENCY POWER SOURCE WITH ALL EQUIPMENT BEING ENERGIZED WITHIN A 20 MINUTE (ADJ.) TIME SPAN. COORDINATE ORDER OF EQUIPMENT STAGING WITH OWNER'S REPRESENTATIVE.

18. CONTROL DIAGRAMS ARE SCHEMATIC IN NATURE AND DO NOT SHOW ALL REQUIRED CONTROL DEVICES AND COMPONENTS. REFER TO FLOOR PLANS, FLOW DIAGRAMS AND DETAILS FOR ADDITIONAL CONTROL DEVICES, COMPONENTS AND REQUIREMENTS NOT SHOWN ON THESE CONTROL DRAWINGS.

19. TCC SHALL PROVIDE ALL CONTROL COMPONENTS AND ACCESSORIES AS REQUIRED FOR EQUIPMENT TO BE CONTROLLED AS DESCRIBED IN THE SEQUENCE OF OPERATION REGARDLESS OF WHETHER ALL CONTROL COMPONENTS OR POINTS ARE SHOWN IN THE ASSOCIATED CONTROL DIAGRAM.

CONTROL SYMBOLS LIST


FAN

MOTOR

CONTACTOR

PUMP

STATIC SWITCH

SP

AVERAGING TEMPERATURE SENSOR

PROBE TEMPERATURE SENSOR

HUMIDITY SENSOR

HUMIDIFIER

DUCT FLOW METER

DUCT SMOKE DETECTOR

LOW LIMIT TEMPERATURE SWITCH

AIR FLOW SWITCH

CARBON MONOXIDE SENSOR

CARBON DIOXIDE SENSOR

HUMIDISTAT SENSOR

OCCUPANCY SENSOR

PRESSURE SENSOR / MONITOR

SENSOR

THERMOSTAT

H HUMIDISTAT/SENSOR (DUCT MOUNTED)

P PRESSURE SENSOR (DUCT MOUNTED)

T TEMPERATURE SENSOR (DUCT MOUNTED)

ACT ACTUATOR

DS DOOR SWITCH

DP DIFFERENTIAL PRESSURE SWITCH

CS CURRENT SWITCH

VS VIBRATION SWITCH

FM FLOW METER







CHECK VALVE


FLOW SWITCH

EA EXHAUST/RELIEF AIR

MA MIXED AIR

N.C. NORMALLY CLOSED

NORMALLY OPENN.O.

OA OUTSIDE AIR

RA RETURN AIR

SA SUPPLY AIR

F

ANALOG INPUT

ANALOG OUTPUT

DIGITAL INPUT

DIGITAL OUTPUT

HEATING/ COOLING COIL

FILTER

AIR BLENDER

OPPOSED BLADE DAMPER

PARALLEL BLADE DAMPER

TERMINAL AIR BOX

TERMINAL AIR BOX W/REHEAT

NORMALL CLOSED CONTACT

NORMALLY OPEN CONTACT

MANUAL MOTOR STARTER W/THERMAL OVERLOAD


WALL MTDTEMP SENSOR

HWS

HWR

PRIMARY AIR FROM ZONE

CONDITIONING AHU

SUPPLY

AIR

ACTVELOCITY AND STATIC SENSOR

EXISTING PRESSURE

INDEPENDENT TERMINAL

AIR BOX (TAB)

FAIL IN PLACE

DAMPER ACTUATORDAMPER MOD.

TABAIRFLOW

2-WAY CONTROL VALVE(REFER TO FLOORPLANS FOR WHERE 3-WAY VALVES ARE REQ'D)


• FMCS TAB CONTROLLER SHALL MODULATE THE TAB DAMPER AND TAB HWREHEAT COIL CONTROL VALVE TO MAINTAIN SPACE TEMPERATURE OF 72°F(ADJ.) WITH 5°F (ADJ.) DEAD BAND BASED ON A SIGNAL FROM A WALL MOUNTEDTEMPERATURE SENSOR. SEE DRAWINGS FOR TEMPERATURE SENSORREQUIREMENTS. WALL MOUNTED TEMPERATURE SENSORS IN THE SPACE SHALLNOT BE ADJUSTABLE.

• AT FULL COOLING, THE TAB SHALL BE OPEN TO MAXIMUM CFM POSITION. THEREHEAT COIL CONTROL VALVE SHALL BE CLOSED.

• UPON A FALL IN SPACE TEMPERATURE, THE TAB SHALL MODULATE CLOSEDUNTIL SPACE SETPOINT IS MAINTAINED, OR UNTIL IT REACHES ITS MINIMUMSCHEDULED CFM POSITION PER THE TAB SCHEDULE. THE REHEAT COILCONTROL VALVE SHALL BE CLOSED.

• UPON A FURTHER FALL IN SPACE TEMPERATURE, THE REHEAT COIL CONTROLVALVE SHALL MODULATE OPEN TO MAINTAIN SPACE SETPOINT UNTIL THESUPPLY AIR TEMPERATURE IS 20°F ABOVE ROOM TEMPERATURE SETPOINT.

• UPON A FURTHER FALL IN SPACE TEMPERATURE, TAB SHALL OPEN TO MAINTAINSETPOINT UNTIL TAB AIRFLOW REACHES ITS MAXIMUM HEATING SETTING. THEREHEAT CONTROL VALVE SHALL CONTINUE TO MODULATE OPEN TO MAINTAINMAXIMUM DELTA T LISTED ABOVE.

• THE FMCS SHALL UTILIZE OUTPUT FROM ALL TERMINAL AIR BOX POSITIONS TORESET THE SUPPLY DUCT DIFFERENTIAL STATIC PRESSURE.

• WHEN FLOATING CV'S ARE USED, FMCS SHALL PERFORM AN AUTO-ZEROFUNCTION EVERY NIGHT DURING UNOCCUPIED TIMES. THE FMCS SHALLSTAGGER AUTO-ZERO SEQUENCES SO THAT ALL VALVES DO NOTSIMULTANEOUSLY CLOSE.


THE FOLLOWING CONDITIONS SHALL INDICATED AN ALARM AT THE FMCS OPERATOR INTERFACE:• THE SPACE TEMPERATURE IS MORE THAN 10°F (ADJ.) ABOVE OR BELOW

SETPOINT.• THE HYDRONIC CONTROL VALVE FAILS.

SUPPLY AIR TEMPLOCATE TEMPERATURE SENSOR 4'-0" DOWNSTREAM OF COIL IN THE CENTER OF DUCT

MOD

VLVFDBK

SEQUENCE OF OPERATION:PROVIDE GLOBAL O.A. DRY-BULB TEMPERATURE AND RELATIVE HUMIDITY TRANSMITTERS.

GLOBAL SENSORS SHALL CONTINUOUSLY UPDATE FMCS FOR USE IN CONTROLLING MECHANICAL EQUIPMENT AS REQUIRED IN SEQUENCES OF OPERATION.

MOUNT ON NORTH FACE OF BUILDING. VERIFY FINAL INSTALLATION LOCATION WITH OWNER/ENGINEER UNLESS SHOWN ON DRAWINGS FOR EXACT LOCATION.

GLOBAL O.A. TEMP SENSOR W/ SUNSHIELD

GLOBAL O.A. RELATIVE HUMIDITY SENSOR

H

T

FAN STATUS

CS

START/ STOP

EXHAUST AIR

SEQUENCE OF OPERATION:EXHAUST FAN SHALL RUN CONTINUOUSLY.

ALARMS, INTERLOCKS AND SAFETIES:AN ALARM SHALL BE GENERATED AT THE FMCS OPERATOR WORKSTATION IN THE EVENT THE FMCS COMMANDS THE EXHAUST FAN TO OPERATE AND THE CURRENT SENSING RELAY DETECTS INSUFFICIENT CURRENT DRAW.

EXISTING BATHROOM EXHAUST FAN

EXISTING GRAVITY DAMPER

PROVIDE ACCESS POINT FOR LAPTOP CONNECTION TO NEW BAS. PROVIDE COMPONENTS PER SPECIFICATION SECTION 23 09 00 REQUIREMENTS. CONTROL SYSTEM SHALL BE CAPABLE OF BEING REMOTELY ACCESSED VIE INTERNET CONNECTION AND STANDARD INTERNET BROWSERS. COORDINATE SECURITY LOGIN AND PASSWORD WITH OWNER.

NCU

NCU

PROVIDE QUANTITY OF NCUs NECESSARY TO ALLOW FOR MINIMUM 25% SPARE CAPACITY ON EACH NCU. PROVIDE NCUS AND OTHER COMPONENTS PER SPECIFICATION SECTION 23 09 00 REQUIREMENTS.

EXTEND TO EQUIPMENT CONTROLLERS PER REQUIREMENTS OF CONTROL DIAGRAMS AND SECTION 23 09 00.

MASTER CONTROL

PANEL

LOWER LEVEL CUSTODIAN 135

CONTROLS

CONTROLS

CONTROLS

GAS USAGE

WATER USAGE

ELEC USAGE

FROM EXISTING LIQUID PROPANE TANKS

TO BUILDING

FROM UTILITY COMPANY TO BUILDING

FROM UTILITY COMPANY TO BUILDING

GAS METER

WATER METER

ELECTRICAL METER


GENERAL:THE UTILITIES ARE METERED THROUGH THE DDC VIA THE FMCS.

UTILITY METERING CONTROL:

• GAS METERING:THE TCC SHALL CONNECT THE FMCS TO THE GAS METER TO PROVIDE GAS CONSUMPTION INFORMATION.

• WATER METERING:THE TCC SHALL CONNECT THE FMCS TO THE WATER METER TO PROVIDE WATER USAGE INFORMATION.

• ELECTRIC METERING:

THE TCC SHALL CONNECT THE FMCS TO THE ELECTRICAL METER FOR ELECTRICAL USAGE INFORMATION.

UTILITY METERING REPORT GENERATION:

• FMCS SHALL MONITOR THE FOLLOWING POINTS ON 5 MINUTE (ADJ.) INTERVALS WITHIN ASINGLE TREND. THE TREND SHALL RUN FOR A 14-DAY (ADJ.) DURATION AT WHICH POINT THENEWEST VALUES SHALL OVERWRITE THE OLDEST VALUES:

·· DATE·· TIME·· GLOBAL OUTSIDE AIR TEMP. (°F)·· GLOBAL OUTSIDE AIR DEWPOINT TEMP. (°F)·· GAS USE (THERMS)·· WATER USE (GALLONS)·· ELECTRICAL USE (KW)

• THIS INFORMATION SHALL BE ACCESSIBLE TO VIEW IN EITHER TABULAR OR GRAPHICAL FORMON THE FMCS OPERATOR INTERFACE.

• ONCE PER MONTH, THE FMCS SHALL RECORD THE LARGEST GAS USE (IN KW), WATER USE (INLITERS), AND ELECTRICAL USE (IN KW) WHICH OCCURRED DURING THAT MONTH. THE DATE AND TIME THAT COINCIDED WITH THAT EVENT SHALL ALSO BE RECORDED. THIS INFORMATION SHALL BE STORED TO A MEMORY LOCATION ON THE FMCS OPERATOR INTERFACE THAT IS MAINTAINED (NOT AUTOMATICALLY OVERWRITTEN).

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

M-402

MECHANICALCONTROL DIAGRAMS

KATDENSCOPRZKATDEN

06/23/2021

11

M-402

NO SCALE1 UNIT HEATER CONTROL - HYDRONIC

NO SCALE2 TAB CONTROL W/ COOLING ONLY AND PERIMETER RADIATION - TAB-A

NO SCALE3 TAB CONTROL W/ HOT WATER REHEAT - TAB-B

NO SCALE4 GLOBAL REFERENCE POINTS


0 1 2 3


PROJECT #



19002696.00

NO SCALE5

EXHAUST FAN CONTROL -CONTINUOUS OPERATION -EXISTING BATHROOM EXHAUSTFAN

NO SCALE6FMCS NETWORK REQUIREMENTS

NO SCALE7UTILITY METERING CONTROL

NOTES:

1. FOR USE WITH BID ALTERNATE #2. REFER TO DRAWINGS M-201 AND E-300 FOR MORE INFORMATION.

AIAI

AI

AODI

DO

DI

AOAI

AOAI

AO AI

AI

AI

DI

AOAIDO

DI

AI

AODI

DO

DI

AI AI

AI

AI

AI

AI

AI

AI

DI

DI

DI

AO AI

AITH

FM

VFD

FM

T T T

FM

VFD

H T

T

LL TEMPSWITCH#1

SP

RETURNAIR

DUCT MOUNTED TEMPERATURE & HUMIDITY SENSORS

RETURN DUCT MOUNTED LOW STATIC SWITCH

RETURNAIRFLOW

COMMUNICATION LINK BETWEEN VFD GATEWAY & FMCS (TYPICAL EACH VFD)

MODALRM

START/STOP

CS

FAN STATUS

ACT

N.C.

DMPRMOD.

DMPRFDBK

RELIEF AIR

EXISTING

RELIEF

AIR

DAMPER

ACT

ACT

OUTSIDEAIRFLOW

N.C.

O.A.

DMPRMOD.

DMPRFDBK

SP

MIXED AIR LOW STATIC

SWITCH

DMPRFDBK

DMPRMOD.

DP DP

FILTER STATUS

FILTER STATUS

PRE HEAT COIL

VALVFDBK

VALVMOD.

HWRN.O.

LL TEMPSWITCH#2

CS

HWS

PUMP STATUS

SP

EXISTING

RETURN

AIR

DAMPERN.O.

EXISTING

OUTSIDE

AIR

DAMPER

M.A.TEMP

PRE-FILTER (30%)

PRE-FILTER (60%)

START/STOP

CWR

CWS

DIFF. PRESS. SWITCH (0-1" W.G. SCALE) (TYP.2)

COOLING COIL

MOUNT FLOWMETER DISPLAY WITHIN SERVICE VESTIBULE OF EACH RTU OR ON EXTERIOR OF AHU FOR INDOOR UNITS. (TYP.)

MODALRM

CS

FAN STATUS

HIGH STATIC SWITCH

DUCT MOUNTED TEMPERATURE & HUMIDITY SENSORS

MOUNT IN DISCHARGE PLENUM OF AHU.

SP

SUPPLYAIR

STATIC PRESS. TRANS.

LOCATE DUCT DIFFERENTIAL STATIC PRESSURE SENSOR NEAR MOST REMOTE TERMINAL AIR BOX.

AHU REPORT GENERATION:DDC FMCS SHALL MONITOR THE FOLLOWING POINTS ON 10 MINUTE (ADJ.) INTERVALS WITHIN A SINGLE TREND. THE TREND SHALL RUN FOR A 100-DAY (ADJ.) DURATION AT WHICH POINT THE NEWEST VALUES SHALL AUTOMATICALLY OVERWRITE THE OLDEST VALUES:

• DATE• TIME• GLOBAL OUTSIDE AIR TEMP [°F]• GLOBAL OUTSIDE AIR HUMIDITY [%RH]• SUPPLY AIRFLOW [CFM]• SUPPLY AIR TEMP (SAT) [°F]• SUPPLY AIR TEMP SETPOINT [°F]• SUPPLY AIR RELATIVE HUMIDITY [%]• RETURN AIRFLOW [CFM]• RETURN AIR TEMP (RAT) [°F]• RETURN AIR RELATIVE HUMIDITY [%]• OUTSIDE AIRFLOW [CFM]• MIXED AIR TEMP [°F]• PREHEAT COIL DISCHARGE AIR TEMP [°F]• PRE-FILTER LOADING (30% FILTER) [INCHES W.G.]• PRE-FILTER LOADING (60% FILTER) [INCHES W.G.]• HEATING WATER VALVE POSITION [% OPEN]• HEATING PUMP [ON/OFF]• CHILLED WATER VALVE POSITION [% OPEN]• SUPPLY DUCT STATIC PRESSURE SETPOINT [INCHES W.G.]• SUPPLY DUCT STATIC PRESSURE [INCHES W.G.]• SUPPLY FAN VFD OUTPUT [% FULL SPEED]• RETURN FAN VFD OUTPUT [% FULL SPEED]• OUTSIDE AIR DAMPER POSITION [% OPEN]• RETURN AIR DAMPER POSITION [% OPEN]

THIS INFORMATION SHALL BE ACCESSIBLE TO VIEW IN GRAPHICAL FORM ON THE FMCS OPERATOR WORKSTATION.

ONCE PER MONTH, THE DDC FMCS SHALL RECORD THE LARGEST AHU AIRFLOW WHICH OCCURED DURING THAT MONTH. THE DATE, TIME, OUTSIDE AIR TEMP (AND ALL OTHER VALUES LISTED ABOVE) THAT COINCIDED WITH THAT EVENT SHALL ALSO BE RECORDED. THIS INFORMATION SHALL BE STORED TO A MEMORY LOCATION ON THE FMCS OPERATOR WORKSTATION THAT IS MAINTAINED (NOT AUTOMATICALLY OVERWRITTEN).

AIR HANDLER REPORT GENERATIONTYPICAL FOR AHU-1 & AHU-2


WHEN AHU/RTU IS INDEXED TO RUN, THE FOLLOWING SHALL OCCUR:• AFTER A 30 SECOND DELAY (ADJ.). SUPPLY FAN SHALL BE ENABLED TO RUN.• WHEN THE SUPPLY FAN HAS STARTED THE RETURN SHALL START.

SUPPLY FAN OPERATION:FMCS SHALL MODULATE SIGNAL TO SUPPLY FAN VFD TO MAINTAIN DUCT STATIC PRESSURE AS MEASURED BY STATIC PRESSURE TRANSMITTER NEAR THE MOST REMOTE TERMINAL AIR BOX.

RETURN FAN OPERATION:RETURN FAN SHALL BE INDEXED TO RUN WHENEVER THE SUPPLY FAN IS INDEXED TO RUN. FMCS SHALL MODULATE SIGNAL TO RETURN FAN VFD AS REQUIRED TO MAINTAIN THE AIRFLOW OFFSET AS INDICATED IN THE RETURN FAN AIRFLOW SCHEDULE.

STATIC PRESSURE RESET:FMCS SHALL RESET SUPPLY DUCT STATIC PRESSURE SETPOINT BELOW THE MAXIMUM SETPOINT AS REQUIRED TO MAINTAIN AT LEAST ONE SUPPLY TAB DAMPER 90% (ADJ.) OPEN. FMCS SHALL MONITOR ALL SUPPLY TERMINAL AIR BOX POSITIONS TO RESET THE SUPPLY DUCT DIFFERENTIAL STATIC PRESSURE.

DISCHARGE AIR TEMPERATURE SET POINT:DISCHARGE AIR SET POINT SHALL BE 72ºF (ADJ.).

DISCHARGE AIR TEMPERATURE RESET:RESET DISCHARGE AIR TEMPERATURE BASED ON THE ZONE WITH THE GREATEST CALL FOR COOLING. RESET THE TEMPERATURE AS FOLLOWS: • WHEN WORST CASE TAB IS LESS THAN 90% (ADJ.) OPEN FOR TEN MINUTES (ADJ.) THEN THE DISCHARGE AIR TEMPERATURE SHALL INCREASE BY 1ºF (ADJ.). THIS SHALL CONTINUE UNTIL

AHU MAXIMUM DISCHARGE AIR TEMPERATURE OF 60ºF (ADJ.) IS ACHIEVED.• WHEN WORST CASE TAB IS MORE THAN 90% OPEN FOR TEN MINUTES (ADJ.) THEN THE DISCHARGE AIR TEMPERATURE SHALL DROP BY 1ºF (ADJ.). THIS SHALL CONTINUE UNTIL AHU

MINIMUM DISCHARGE AIR TEMPERATURE OF 55ºF (ADJ.) IS ACHIEVED.• THE MAXIMUM ALLOWABLE RETURN AIR HUMIDITY SETPOINT SHALL BE 60% (ADJ.). IF RETURN AIR HUMIDITY IS GREATER THAN SETPOINT, RESET DISCHARGE AIR TEMPERATURE TO 55°F

UNTIL RETURN AIR HUMIDITY IS 5% LESS THAN MAXIMUM SETPOINT FOR 10 MINUTES (ADJ.).

STATIC PRESSURE AND DISCHARGE AIR TEMPERATURE RESET PRIORITY: RESET THE DISCHARGE AIR TEMPERATURE PRIOR TO RESETTING THE DUCTWORK STATIC PRESSURE SETPOINT. ONCE THE MAXIMUM SUPPLY TEMPERATURE IS REACHED THEN THE SYSTEM SHALL ENABLE THE STATIC PRESSURE RESET.

VENTILATION AIR CONTROL:WHENEVER THE AIR HANDLING UNIT IS IN OCCUPIED MODE, THE OUTSIDE AIR DAMPER SHALL BE FULLY OPEN. THE RETURN AIR AND RELIEF AIR DAMPER SHALL MODULATE IN OPPOSITION TO MAINTAIN THE MINIMUM OUTSIDE AIR FLOW RATE, OR TO SATISFY THE ECONOMIZER DISCHARGE AIR SEQUENCE.

COOLING COIL OPERATION:WHEN IN MINIMUM OUTSIDE AIR MODE, FMCS SHALL MODULATE CHILLED WATER CONTROL VALVE AS REQUIRED TO MAINTAIN DISCHARGE AIR TEMPERATURE SET POINT.

WHEN IN ECONOMIZER MODE, FMCS SHALL NOT MODULATE COOLING CONTROL VALVE UNLESS RETURN AIR DAMPER IS 5% (ADJ.) OPEN AND RELIEF AIR DAMPER IS 95% (ADJ.) OPEN.

PREHEAT COIL OPERATION:PREHEAT COIL CONTROLS SHALL BE ENABLED WHEN OUTSIDE AIR TEMP DROPS BELOW 70°F (ADJ.). PREHEAT COIL CONTROLS SHALL BE DISABLED WHEN OUTSIDE AIR TEMP RISES ABOVE 54°F (ADJ.).

WHEN OUTSIDE AIR TEMPERATURE RISES ABOVE 50°F (ADJ.) FOR 10 MINUTES (ADJ.) HEATING WATER COIL CIRCULATION PUMP SHALL OPERATE ONLY WHEN HEATING IS CALLED FOR (HEATING WATER VALVE IS COMMANDED TO OPEN). WHEN OUTSIDE AIR TEMP DROPS BELOW 50°F (ADJ.) HEATING WATER COIL CIRCULATION PUMP SHALL OPERATE CONTINUOUSLY. ONCE ENERGIZED, HEATING WATER COIL CIRCULATION PUMP SHALL REMAIN IN OPERATION FOR MINIMUM 5 MINUTES (ADJ.) TO PREVENT SHORT CYCLING.

FMCS SHALL MODULATE HEATING WATER CONTROL VALVE AS REQUIRED TO MAINTAIN DISCHARGE AIR TEMPERATURE SET POINT.

ECONOMIZER OPERATION:WHEN THE OUTSIDE AIR DRY BULB TEMPERATURE IS LESS THAN THE RETURN AIR DRY BULB TEMPERATURE THE FMCS SHALL ENABLE ECONOMIZER CONTROLS. WHEN OUTSIDE AIR DRY BULB TEMPERATURE IS GREATER THAN THE RETURN AIR DRY BULB TEMPERATURE FOR 10 MINUTES THE FMCS SHALL DISABLE ECONOMIZER CONTROLS AND SHALL RETURN THE UNIT TO MINIMUM OUTSIDE AIR MODE. ONCE ECONOMIZER CONTROLS HAVE BEEN ENABLED OR DISABLED, THE UNIT SHALL CONTINUE TO OPERATE IN THAT MODE FOR A MINIMUM OF 10 MINUTES (ADJ.) BEFORE BEING ALLOWED TO SWITCH BACK (TO PREVENT SHORT CYCLING). ECONOMIZER CONTROLS SHALL BE DISABLED WHEN THE OUTSIDE AIR TEMPERATURE IS ABOVE 62°F (ADJ.).

IN ECONOMIZER MODE THE FMCS SHALL MODULATE THE RETURN AND RELIEF DAMPERS AS REQUIRED TO MAINTAIN DISCHARGE AIR TEMPERATURE SETPOINT.

ALARMS, INTERLOCKS, AND SAFETIES:WHEN FIRE ALARM CONTROL PANEL INDICATES AN ALARM CONDITION, AHU SHALL BE SHUTDOWN.

THE FOLLOWING CONDITIONS SHALL SHUTDOWN THE AHU AND SHALL INDICATE AN ALARM CONDITION AT THE FMCS WORKSTATION:• LOW STATIC PRESSURE SWITCH INDICATES RETURN DUCT PRESSURE LESS THAN THE SPECIFIED DUCT PRESSURE CLASS.• LOW STATIC PRESSURE SWITCH INDICATES MIXED AIR PRESSURE LESS THAN THE SPECIFIED DUCT PRESSURE CLASS OF THE OUTSIDE AIR DUCTWORK.• HIGH STATIC PRESSURE SWITCH INDICATES SUPPLY DUCT STATIC PRESSURE GREATER THAN THE SPECIFIED DUCT PRESSURE CLASS.• SHOULD ANY ONE FOOT SECTION OF THE MANUAL RESET LOW LIMIT TEMPERATURE SWITCH #1 SENSE AIR TEMP <34°F (ADJ.). IF MULTIPLE FREEZE STATS ARE REQUIRED, WIRE ALL TO A

COMMON RESET SWITCH.

THE FOLLOWING CONDITIONS SHALL INDICATE AN ALARM AT THE FMCS, HOWEVER AHU SHALL CONTINUE TO OPERATE:• HEATING COIL CIRCULATION PUMP IS COMMANDED TO RUN AND CURRENT RELAY INDICATES INSUFFICIENT CURRENT FLOW.• AN ALARM IS INDICATED AT ANY SUPPLY FAN VFD OR RETURN FAN VFD.• DIFFERENTIAL PRESSURE SWITCH ACROSS PRE-FILTER (30%) BANK EXCEEDS 0.6 INCHES W.G. (ADJ.)• DIFFERENTIAL PRESSURE SWITCH ACROSS PRE-FILTER (60%) BANK EXCEEDS 0.8 INCHES W.G. (ADJ.)• THE TOTAL DIFFERENTIAL PRESSURE ACROSS ALL FILTER BANKS EXCEEDS 1.6 INCHES W.G. (ADJ.)• SHOULD ANY ONE FOOT SECTION OF THE AUTO RESET LOW LIMIT TEMPERATURE SWITCH #2 SENSE AIR TEMPERATURE <38°F (ADJ.) THE FOLLOWING SHALL OCCUR:

• THE RETURN AIR DAMPER SHALL FULLY OPEN.• THE OUTSIDE AIR AND RELIEF DAMPERS SHALL FULLY CLOSE.• THIS ACTION SHALL OCCUR INDEPENDENT OF THE FMCS AHU CONTROLLER. ONCE THE LOW LIMIT TEMPERATURE SWITCH #2 AIR TEMPERATURE RISES ABOVE SET POINT,

OPERATION OF THE OUTSIDE AIR, RELIEF AIR, AND RETURN AIR DAMPERS SHALL BE RESTORED. HOWEVER, THE ALARM SHALL CONTINUE UNTIL ACKNOWLEDGED AND MANUALLYRESET BY THE FMCS OPERATOR.

• SEND AN ALARM TO THE FMCS OPERATOR INTERFACE IF THE DISCHARGE AIR TEMPERATURE IS MORE THAN 5°F (ADJ.) ABOVE OR BELOW SETPOINT.

IN THE EVENT SUPPLY FAN IS NOT RUNNING (AS INDICATED BY THE CURRENT SENSING RELAYS) RETURN AIR FAN SHALL BE DE-ENERGIZED.

WHENEVER AHU/RTU IS SHUTDOWN THE FOLLOWING SHALL OCCUR:• THE OUTSIDE AIR DAMPER AND RELIEF AIR DAMPER SHALL FULLY CLOSE.• RETURN AIR DAMPER SHALL FULLY OPEN.• PREHEAT COIL HEATING WATER CIRCULATION PUMP AND HEATING WATER CONTROL VALVE SHALL REMAIN UNDER CONTROL OF ITS INPUT SENSOR.• CHILLED WATER CONTROL VALVE SHALL FULLY CLOSE.• SUPPLY FAN AND RETURN FAN VFDS SHALL BE DE-ENERGIZED.

UNOCCUPIED MODE:PROVIDE TIME OF DAY SCHEDULE TO ALLOW AHU TO ENTER UNOCCUPIED MODE PER SCHEDULE. COORDINATE SCHEDULE WITH OWNER.

• THE SUPPLY AND RETURN FANS SHALL CONTINUE RUNNING.• THE OUTSIDE AIR AND RELIEF AIR DAMPERS SHALL CLOSE AND THE RETURN AIR DAMPER SHALL OPEN. ECONOMIZER CYCLE SHALL TAKE PRECEDENCE OVER DAMPER POSITION.• ALL SPACE TEMPERATURES SHALL BE ALLOWED TO VARY +/- 10°F (ADJ.) FROM OCCUPIED SETPOINT.

HEATING OPTIMUM START-UP:• THIS CYCLE SHALL OVERRIDE THE UNOCCUPIED CYCLE. IF THE SYSTEM WAS OPERATING AS A RESULT OF THE UNOCCUPIED CYCLE, THE SYSTEM SHALL CONTINUE TO OPERATE. THE DDC

SYSTEM SHALL DETERMINE THE MINIMUM RUNTIME TO WARM THE SPACES TO THEIR SETPOINT WHEN THE COMPUTED START TIME IS REACHED. THE AIR HANDLING UNIT DISCHARGE AIRTEMPERATURE SHALL BE MAINTAINED AT A SETPOINT OF 85ºF (ADJ.). THE SYSTEM SHALL CONTINUE TO OPERATE IN THIS MODE UNTIL ALL TEMPERATURES EXCEED A SETPOINT OF 68ºF(ADJ.). AT THAT TIME, THE DDC SYSTEM SHALL SWITCH TO OCCUPIED CONTROL.

COOLING OPTIMUM START-UP:• THIS CYCLE SHALL OVERRIDE THE UNOCCUPIED CYCLE. IF THE SYSTEM WAS OPERATING AS A RESULT OF THE UNOCCUPIED CYCLE, THE SYSTEM SHALL CONTINUE TO OPERATE. THE DDC

SYSTEM SHALL DETERMINE THE MINIMUM RUNTIME TO COOL THE SPACES TO THEIR SETPOINT WHEN THE COMPUTED START TIME IS REACHED. THE AIR HANDLING UNIT DISCHARGE AIRTEMPERATURE SHALL BE MAINTAINED AT A SETPOINT OF 55ºF (ADJ.). THE SYSTEM SHALL CONTINUE TO OPERATE IN THIS MODE UNTIL ALL TEMPERATURES ARE LESS THAN A SETPOINT OF72ºF (ADJ.). AT THAT TIME, THE DDC SYSTEM SHALL SWITCH TO OCCUPIED CONTROL.

GRAPHICAL DISPLAY:DISPLAY THE GLOBAL OUTSIDE AIR TEMPERATURE AND HUMIDITY ON AHU GRAPHIC PAGE.

A

B

C

D

E

F

R

A

B

C

D

E

F

AUX CONTACT TO FMCS TO INITIATE CONTROL

TERMINAL STRIP SPEED

CONTROL SIGNALRETURN FAN

VFD SECTION

SPEED CONTROL SIGNALSUPPLY FAN

VFD SECTION

TERMINAL STRIP

AUX CONTACT TO FMCS TO INITIATE CONTROL

SAFETY CIRCUITS

NH

FIR

E A

LA

RM

SY

ST

EM

DU

CT

HIG

H S

TA

TIC

DU

CT

LO

W S

TA

TIC

LO

W L

IMIT

TE

MP

SW

ITC

H

SUPPLY & RETURN FAN VFD CONTROL

HWR TEMP

HWS TEMP

CWR TEMP

CWS TEMP

P.H.TEMP

SUPPLY FAN. REFER TO UNIT SCHEDULE FOR QUANTITY AND CONFIGURATION OF FANS.

RELIEF AIR, RETURN AIR, AND OUTSIDE AIR DAMPERS ARE EXISTING DAMPERS IN EXISTING DUCTWORK AND ARE TO REMAIN. PROVIDE NEW DDC ACTUATORS TO BE INSTALLED IN EXISTING DAMPERS. REFER TO SHEET M-200 FOR MORE INFORMATION.

NEW DUCTWORK CONNECTION TO EXISTING DUCTWORK

NEW DUCTWORK CONNECTION TO EXISTING DUCTWORK

VALVMOD

VALVFDBK

N.C.

RETURN FAN AIRFLOW

SYSTEM SUPPLY CFM RETURN FANS PRESSURIZATION CFM

REMARKS

AHU-1

AHU-2

7,600

7,300

R-1

R-2

2,300

1,000

NOTE 1

NOTE 1

NOTES:

1. RETURN FAN AIRFLOW SETPOINT SHALL BE THE SUPPLY FAN AIRFLOW (AS MEASURED BY THE AFMS) MINUS THE PRESSURIZATION CFM.

IONIZATION STATUS

BI-POLAR IONIZATION BAR

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

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G C

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15 S

UN

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04, S

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IS, M

O 6

3143

M-403


KATDENSCOPRZKATDEN

06/23/2021

12

M-403

NO SCALE1 AIR HANDLING UNIT CONTROL - AHU-1 & AHU-2


0 1 2 3


PROJECT #



19002696.00

DODI

DODI

VFD

DI AO

DIDO

VFD

DI AO

DI

DO

DO

AI

AI

AI

AI AI

AI

FLOW PROOF. INTERLOCK WITH BOILER OPERATION PER MANUFACTURER'S INSTRUCTIONS (TYPICAL EACH BOILER).

CONTROLS

BLR-2N.O.

ON/OFF

VLVFDBK

CONTROLS

BLR-1N.O.

ON/OFF

VLVFDBK

HW

R

HW

S

HWS

HWR NON-POTABLE WATER SUPPLY TO HYDRONIC SYSTEM

LOOPFLOW

HWR

CS

PUMP STATUS

ALARM MOD

START/STOP

MODALARM

CS

PUMP STATUS

HWP-1

HWP-2

START/STOP

MOD

VALVEFDBK

LOOPFLOW

HWS

HWR

DIFF. PRESS.

N.O.

REFER TO FLOOR PLANS FOR LOCATION OF DP SENSOR

BYPASS VALVE TO MAINTAIN MINIMUM FLOW THROUGH BOILERS. SIZE VALVE TO FLOW MINIMUM GPM AS REQUIRED BY BOILER MANUFACTURER FOR A SINGLE BOILER AT MAXIMUM 10 PSI DIFFERENTIAL PRESSURE ACROSS VALVE. PROVIDE ACTUATOR CAPABLE OF FULL CLOSE TO FULL OPEN POSITION WITHIN 30 SECONDS.

COMMUNICATION LINK BETWEEN VFD GATEWAY & FMCS (TYPICAL EACH VFD)

0 10 20 30 40 50 60 70 80 90 100

110

120

130

140

150

160

170

180

190

HW

S T

EM

P °

F

OUTSIDE AIR TEMP °F

HEATING WATER SUPPLY TEMPERATURE RESET SCHEDULE

SEQUENCE OF OPERATION:HEATING WATER BOILERS SHALL HAVE UNIT MOUNTED CONTROLS AND A BOILER MANAGEMENT CONTROL PANEL PROVIDED BY THE BOILER MANUFACTURER. TCC SHALL INTERFACE WITH BOILER MANUFACTURER CONTROLS AS DESCRIBED IN THIS SEQUENCE OF OPERATION. BOILER MANUFACTURER SHALL PROVIDE A GATEWAY INTERFACE CARD THAT IS COMPATIBLE WITH THE COMMUNICATION PROTOCOL OF THE FMCS NETWORK. SEQUENCES OF OPERATION FOR BOTH BOILER CONTROL SYSTEM AND FMCS SHALL BE AS FOLLOWS:

BOILER CONTROL PANEL SEQUENCE OF OPERATION:WHEN THE FMCS ENABLES THE BOILER MASTER CONTROLLER TO RUN, THE BOILER MASTER CONTROLLER SHALL ENABLE THE LEAD BOILER, OPEN THE ASSOCIATED TWO-POSITION ISOLATION VALVE, AND ENERGIZE THE LEAD PUMP.

THE ON BOARD BOILER SEQUENCING CONTROLLER SHALL STAGE AND MODULATE THE BOILER PLANT TO MAINTAIN THE HIGHEST PLANT EFFICIENCY THAT WILL PROVIDE THE REQUIRED SUPPLY WATER TEMPERATURE. THE ON BOARD BOILER SEQUENCING CONTROLLER SHALL OPEN AND CLOSE BOILER ISOLATION VALVES IN SUCH A WAY AS TO PROVIDE PRE AND POST FLOW. THE ON BOARD BOILER SEQUENCING CONTROLLER SHALL VERIFY PROOF OF WATER FLOW BEFORE FIRING BOILERS. THE BOILER SEQUENCING CONTROLLER CAN STAGE ON MULTIPLE BOILERS AT PART LOAD TO INCREASE THE EFFICIENCY OF THE PLANT. BOILER SEQUENCING CONTROLLER PANEL SHALL START/STOP BOILERS ON A FIRST ON/FIRST OFF BASIS TO EQUALIZE RUN TIME BETWEEN BOILERS. TWO-POSITION ISOLATION VALVE OPERATION SHALL BE CONTROLLED BY THE BOILER CONTROL PANEL OF THE RESPECTIVE BOILER THEY SERVE.

THE FOLLOWING BOILER SEQUENCING CONTROLLER POINTS (TO INCLUDE BUT NOT LIMITED TO) SHALL BE CONTROLLED BY THE FMCS AND DISPLAYED ON THE OPERATOR WORKSTATION GRAPHICAL SCREEN:• BOILER SYSTEM STATUS: ENABLE/DISABLE• BOILER OUTLET WATER TEMPERATURE SETPOINT: [°F]

THE FOLLOWING BOILER SEQUENCING CONTROLLER POINTS (TO INCLUDE BUT NOT LIMITED TO) SHALL BE MONITORED BY THE FMCS AND DISPLAYED ON THE OPERATOR WORKSTATION GRAPHICAL SCREEN:• BOILER STATUS: DISABLED/STANDBY/MANUAL OPERATION/REMOTE OPERATION/AUTO/FAULT• FIRING RATE INPUT: [0 - 100%]• FIRING RATE OUTPUT: [0 - 100%]• ACTIVE SETPOINT: [°F]• SYSTEM HWR TEMP: [°F]• SYSTEM HWS TEMP: [°F]• FAULT MESSAGE DISPLAY CODE: [NUMERICAL]• RUN CYCLES: [NUMERICAL]• RUN HOURS: [NUMERICAL]

ALARMS, INTERLOCKS & SAFETIES:BOILER CONTROLS SHALL BE PROGRAMMED TO MAINTAIN CONSTANT SETPOINT (LAST KNOWN VALUE) IN THE EVENT THE FMCS NETWORK COMMUNICATION SIGNAL IS LOST.

FMCS SEQUENCE OF OPERATION:FMCS SHALL OPERATE HEATING WATER SYSTEM 24 HOURS/DAY, 365 DAYS/YEAR.

ONLY ONE HEATING WATER PUMP SHALL RUN AT TIME. THE SECOND HEATING WATER PUMP IS FULLY REDUNDANT. FMCS SHALL AUTOMATICALLY ROTATE THE LEAD HEATING WATER PUMP ONCE/WEEK (10:00 AM EACH TUESDAY, ADJ.) TO EQUALIZE RUN TIME BETWEEN PUMPS. PROVIDE GRAPHICAL BUTTON ON OPERATOR WORKSTATION GRAPHICAL SCREEN TO ALLOW FMCS OPERATOR TO SWITCH LEAD PUMP TO NEXT ROTATION IN THE EVENT THE CURRENT LEAD PUMP REQUIRES MAINTENANCE.

FMCS SHALL MODULATE SIGNAL TO LEAD PUMP VFD AS REQUIRED TO MAINTAIN HEATING WATER DIFFERENTIAL PRESSURE (DP) SETPOINT. FMCS SHALL RESET HEATING WATER DIFFERENTIAL PRESSURE (DP) SETPOINT AS REQUIRED TO MAINTAIN AT LEAST ONE HEATING WATER VALVE 95% (ADJ.) OPEN. FMCS SHALL UTILIZE COMMAND TO ALL HEATING WATER VALVE POSITIONS TO RESET THE HEATING WATER DIFFERENTIAL PRESSURE. IN NO EVENT SHALL THE FMCS DECREASE THE HEATING WATER (DP) SETPOINT BELOW 4 PSI (ADJ.) OR ABOVE 10 PSI (ADJ.).

ALL CONTROLLED AND MONITORED POINTS LISTED IN THE BOILER CONTROL PANEL SEQUENCE ABOVE SHALL BE DISPLAYED ON THE OPERATOR WORKSTATION GRAPHICAL SCREEN.

MINIMUM HEATING WATER FLOW CONTROL:FMCS SHALL MODULATE THE HEATING WATER BYPASS CONTROL VALVE AS REQUIRED TO MAINTAIN MINIMUM FLOW THROUGH EACH OPERATIONAL BOILER. TCC SHALL VERIFY THE MINIMUM FLOW LIMIT OF EACH BOILER WITH EQUIPMENT MANUFACTURER. ADEQUATE FLOW THROUGH EACH BOILER SHALL BE DETERMINED BY THE FLOW METER IN THE HEATING WATER RETURN PIPING.

ALARMS, INTERLOCKS & SAFETIES:TCC SHALL COORDINATE ALL SAFETY AND INTERLOCK REQUIREMENTS WITH BOILER MANUFACTURER. TCC SHALL COORDINATE AND PROVIDE THE INSTALLATION AND WIRING OF BOILER WATER DIFFERENTIAL PRESSURE/FLOW SWITCHES AND OTHER COMPONENTS PROVIDED WITH THE BOILER AS REQUIRED FOR PROPER OPERATION. TCC SHALL PROVIDE AND TERMINATE ALL SAFETY AND INTERLOCK WIRING WITH BOILER CONTROL PANELS AS REQUIRED.

FMCS SHALL AUTOMATICALLY ENABLE THE LAG HEATING WATER PUMP TO RUN IN THE EVENT THE LEAD HEATING WATER PUMP FAILS TO OPERATE.

TCC SHALL VERIFY THE ACCEPTABLE TEMPERATURE RANGES THE BOILERS ARE APPROVED TO OPERATE AT AS PUBLISHED IN THE BOILER MANUFACTURER'S LITERATURE. IF THE TEMPERATURE RANGES LISTED IN THE MANUFACTURER'S LITERATURE DIFFER FROM THOSE IN THIS SEQUENCE OF OPERATION, CONTACT PROJECT ARCHITECT/ENGINEER FOR DIRECTION.

AN ALARM SHALL BE INDICATED TO THE FMCS OPERATOR WORKSTATION IN THE EVENT ANY OF THE FOLLOWING OCCUR:• HWR TEMPERATURE DROPS BELOW 50°F (ADJ.) FOR 5 MINUTES (ADJ.) (AUTO RESET).• HWS TEMPERATURE RISES MORE THAN 10°F (ADJ.) ABOVE SETPOINT (AUTO RESET).• HWS TEMPERATURE DROPS MORE THAN 10°F (ADJ.) BELOW SETPOINT (AUTO RESET).• AN ALARM IS INDICATED AT ANY BOILER ALARM PANEL.• AN ALARM IS INDICATED AT ANY PUMP VFD• SHOULD THE FMCS COMMAND THE LEAD HEATING WATER PUMP TO OPERATE AND THE PUMP FAILS TO DO SO AS DETERMINED BY THE VFD STATUS, AN ALARM SHALL BE INDICATED AT THE FMCS OPERATOR

WORKSTATION AND THE LAG HW PUMP SHALL AUTOMATICALLY START.

R1

R2

DEDICATED CONTACTOR. TYPICAL OF 2.

BLR-1 BURNER CONTROL POWER SUPPLY SHUTDOWN CONTACT. TYPICAL FOR EACH BOILER.

EMERGENCY BOILER

SHUTDOWN

PROVIDE COLOR ENGRAVED PHENOLIC LABELS WITH MIN. 1/2" HIGH WHITE LETTERS ON RED BACKGROUND FOR EACH EMERGENCY BOILER SHUTDOWN SWITCH. SECURELY MOUNT TO WALL ABOVE EACH SWITCH.

ALARMS, INTERLOCKS, AND SAFETIES:TCC SHALL PROVIDE EMERGENCY BOILER SHUTDOWN SWITCH AT EACH BOILER ROOM EXIT MEETING CSD-1 REQUIREMENTS. ACTIVATION OF ANY SWITCH SHALL INTERRUPT POWER TO ALL BOILER CONTROLS VIA BOILER SAFETY SHUTDOWN CONTACTS.

TYPICAL FOR BLR-1, BLR-2

EMERGENCY BOILER SHUTDOWN

TWO WALL MOUNTED EMERGENCY STOP SWITCHES, MUSHROOM HEAD, N.C. CONTACT, TURN TO RELEASE. REFER TO ELECTRICAL PLANS FOR LOCATIONS. ACCEPTABLE MANUFACTURERS: SQUARE D (XAL K174), EATON (C22-PVT45P K11), OR GENERAL ELECTRIC (CR104PTR20A092).

FMCS ENABLE/DISABLE

BLR1

FMCS ENABLE/DISABLE

BLR2

120 V

CO

NT

RO

L

PO

WE

R N

EU

TR

AL1

20 V

CO

NT

RO

L

PO

WE

R H

OT

HEATING SYSTEM REPORT GENERATION

FMCS SHALL MONITOR THE FOLLOWING POINTS ON 5 MINUTE (ADJ.) INTERVALS WITHIN A SINGLE TREND. THE TREND SHALL RUN FOR A 14-DAY (ADJ.) DURATION AT WHICH POINT THE NEWEST VALUES SHALL OVERWRITE THE OLDEST VALUES:

• DATE• TIME• GLOBAL OUTSIDE AIR TEMP. (°F)• HEATING WATER SUPPLY TEMP. (°F)• HEATING WATER RETURN TEMP. (°F)• HEATING WATER FLOWRATE (GPM)• HEATING SYSTEM LOAD (BTU/HR.)• OPERATIONAL STATUS OF EACH HEAT EXCHANGER AND PUMP

THIS INFORMATION SHALL BE ACCESSIBLE TO VIEW IN EITHER TABULAR OR GRAPHICAL FORM ON THE FMCS OPERATOR INTERFACE.

ONCE PER MONTH, THE FMCS SHALL RECORD THE LARGEST HEATING SYSTEM LOAD (IN BTU/HR.) WHICH BOILER THAT MONTH. THE DATE, TIME, OUTSIDE AIR TEMPERATURE, SECONDARY HEATING WATER SUPPLY AND RETURN TEMPERATURES AND FLOW RATE THAT COINCIDED WITH THAT EVENT SHALL ALSO BE RECORDED. THIS INFORMATION SHALL BE STORED TO A MEMORY LOCATION ON THE FMCS OPERATOR INTERFACE THAT IS MAINTAINED (NOT AUTOMATICALLY OVERWRITTEN).

HEATING WATER SYSTEM REPORT GENERATION

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

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3143

M-404


KATDENSCOPRZKATDEN

06/23/2021

13

M-404

12" = 1'-0"1 HEATING CONTROL - CONDENSING BOILER VARIABLE/PRIMARY


0 1 2 3


PROJECT #



19002696.00

NO SCALE2 HEATING WATER SYSTEM REPORT GENERATION

SCHEDULE GENERAL NOTES:A. DISCONNECT AND CONTROLLER STARTER FURNISHED AND

INSTALLED BY:

MFR = MANUFACTURER

EC = ELECTRICAL CONTRACTOR.

MC = FURNISHED BY MECHANICAL CONTRACTOR, INSTALLED

BY ELECTRICAL CONTRACTOR

MFR/EC = FURNISHED LOOSE BY MANUFACTURER

INSTALLED BY ELECTRICAL CONTRACTOR

ATC = AUTOMATIC TEMPERATURE CONTROL CONTRACTOR

B. DISCONNECT TYPE:

F = FUSED

NF = NON-FUSED

C. CONTROLLER STARTER TYPE:

FV = FULL VOLTAGE

WYE = WYE-DELTA

SS = SOLID STATE (SOFT START)MS = MANUAL STARTER

VFD = VARIABLE FREQUENCY DRIVE

VFD/B = VARIABLE FREQUENCY DRIVE WITH BYPASS

D. FAN RPM SHALL NOT EXCEED 110% OF SCHEDULED VALUE,WITH THE SCHEDULED WHEEL TYPE. SUBSTITUTION OF BI OR BIA FANS

FANS FOR FC IS ACCEPTABLE IF EFFICIENCY IS NOT LOWER.

E. NO EQUIPMENT SHALL BE SELECTED ABOVE 90% OF MOTOR

NAME PLATE RATING.

F. MUST BE WITHIN +/- 10% OF SCHEDULED RPM.

FAN SCHEDULE

SYMBOL SERVICE CFMS.P.IN.

W.C.

FANCLASS

WHEELDIA.

INCHES

FANRPM

(NOTE F)

DRIVEMAX.AMCASONES

BACKDRAFTDAMPER

ELECTRICAL

MANUFACTURER(NOTE 1)

MODEL(NOTE 1)

REMARKSBHP

(NOTE E)MHP

(NOTE E)

VOLT-PHASE

CONTROLLER/STARTER

BY (NOTE A) TYPE (NOTE C) SCCR

R-1 AHU-1 5,300 1 1 22.0 1,010 DIRECT 25 MOTORIZED 1.6 2.0 230/3 EC VFD 5000 GREENHECK USF

R-2 AHU-2 6,300 1 1 22.0 1,135 DIRECT 28 MOTORIZED 2.3 3.0 230/3 EC VFD 5000 GREENHECK USF

NOTES:

1. SCHEDULED MANUFACTURER AND MODEL ARE BASIS OF DESIGN. REFER TO SPECIFICATIONS FOR APPROVED ALTERNATIVES.

PUMP SCHEDULE

SYMBOL SERVICE GPMPUMP FT.HEAD ATDESIGN

MIMIMUMPUMP

EFFICIENCY

INLET/IMPEL.SIZE IN.

VIBRATIONISOLATION

ELECTRICAL


MODEL(NOTE 2)

REMARKSHP

(NOTE E)RPM

VOLT-PHASE

DISCONNECT CONTROLLER/STARTER

TYPE BY (NOTE A) TYPE (NOTE B) BY (NOTE A) TYPE (NOTE C)

P-1 CHILLER #1 66.0 30 63.5 6.25 M1 1.0 1,566 230/3 - - EC VFD BELL & GOSSETT e-1531

P-2 CHILLER #2 66.0 30 63.5 6.25 M1 1.0 1,566 230/3 - - EC VFD BELL & GOSSETT e-1531

P-3BUILDING CHILLED

WATER106.0 40 72.0 6.75 M1 2.0 1,685 230/3 - - EC VFD BELL & GOSSETT e-1510

P-4BUILDING HEATING

WATER60.0 45 66.0 6.5 M1 2.0 1,760 230/3 - - EC VFD TACO 1207D

P-5BUILDING HEATING

WATER60.0 45 66.0 6.5 M1 2.0 1,760 230/3 - - EC VFD TACO 1207D

P-6AHU-1 HEATING

COIL15.0 20 50.0 1.25 M3 0.5 1,725 230/3 MFR F EC ECM BELL & GOSSETT e-90

P-7AHU-2 HEATING

COIL15.0 20 50.0 1.25 M3 0.5 1,725 230/3 MFR F EC ECM BELL & GOSSETT e-90

NOTES:

1. PROVIDE SHAFT GROUNDING AS REQUIRED IN THE MOTOR SPECIFICATION 23 05 13.


HOT WATER BOILER SCHEDULE

SYMBOL FUELINLET FUELPRESSURE

(IN W.C.)

TURNDOWNRATIO

MINIMUMFLOW (GPM)

INPUTMBH

OUTPUTMBH

EWT °F LWT °FOPERATINGPRESSURE

(PSI)

ELECTRICAL


MODEL(NOTE 1)

REMARKSHP

VOLT-PHASE

CONTROLLER/STARTER

BY (NOTE A)

BLR-1 LP 14 10:1 15 271 251 140 170 80 1/6 120/1 MFR LOCHINVAR KHB285L NOTE 2

BLR-2 LP 14 10:1 15 271 251 140 170 80 1/6 120/1 MFR LOCHINVAR KHB285L NOTE 2

NOTES:


2. PROVIDE IN-LINE NEUTRALIZATION FOR BOILER DRAIN.

AIR HANDLING UNITSCHEDULE - HOT/CHILLED WATER

SYMBOL AHU-1 AHU-2

SERVICE LOWER LEVEL FIRST FLOOR

SUPPLY FAN

CFM 7,600 7,300

MINIMUM CFM 3,000 2,800

EXTERNAL STATIC PRESSURE IN. W.C. 2.00 1.75

TYPE FORWARD CURVED FORWARD CURVED

FAN RPM (NOTE D) 1,251 1,800

BHP (NOTE E) 8.44 7.90

MHP (NOTE E) 10 10

MINIMUM OUTSIDE AIR CFM 3,000 2,800

VOLT- PHASE 230/3 230/3

HEATING COIL - HOT WATER

EAT °F 40 40

LAT °F 75 75

EWT °F 170 170

LWT °F 132 133

GPM 15.0 15.0

TOTAL MBH 288.0 277.0

MAX. A.P.D. IN. W.C. 0.15 0.13

W.P.D. FEET HEAD 1.61 1.60

COOLING COIL - CHILLED WATER

EAT °F DB 81 78

EAT °F WB 68 65

MAX. LAT °F DB 55 51

LAT °F WB 54.6 50

EWT °F 45 45

LWT °F 54 54

GPM 66.0 66.0

TOTAL MBH 318.0 313.0

MAX. A.P.D. IN. W.C. 0.87 1.12

W.P.D. FEET HEAD 11.60 14.30

FILTER

TYPE MERV 15 MERV 15

VELOCITY FT/MIN 565 543

VIBRATION ISOLATION

TYPE M4 M4

DEFLECTION (IN.) 0.75 0.75

ELECTRICAL

VOLT-PHASE 230/3 230/3

FLA/RLA 28.0 28.0

MCA 35.00 35.00

MOCP AMPS 60 60

DISCONNECT BY (NOTE A) MFR MFR

DISCONNECT TYPE (NOTE B) F F

CONTROLLER/STARTER BY (NOTE A) MFR MFR

CONTROLLER/STARTER TYPE (NOTE C) VFD VFD

SCCR 65000 65000

MANUFACTURER (NOTE 3) TRANE TRANE

MODEL NUMBER (NOTE 3) CSAA014 CSAA014

REMARKS NOTES 2 & 4 NOTES 2 & 4

NOTES:

1. LAT LISTED IS LEAVING SURFACE OF COIL.

2. PROVIDE SHAFT GROUNDING AS REQUIRED IN THE MOTOR SPECIFICATION 23 05 13.


4. PROVIDE IONIZATION BAR DIRECTLY UPSTREAM OF COOLING COIL. REFER TO AIR HANDLING UNIT SPECIFICATION 23 73 13 FOR MORE INFORMATION.

W. E. SEARS YOUTH

CENTER




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SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


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3143

M-500

MECHANICALSCHEDULES

KATDENSCOPRZKATDEN

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14

M-500


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19002696.00

SCHEDULE GENERAL NOTES:A. DISCONNECT AND CONTROLLER STARTER FURNISHED AND

INSTALLED BY:

MFR = MANUFACTURER

EC = ELECTRICAL CONTRACTOR.

MC = FURNISHED BY MECHANICAL CONTRACTOR, INSTALLED

BY ELECTRICAL CONTRACTOR

MFR/EC = FURNISHED LOOSE BY MANUFACTURER

INSTALLED BY ELECTRICAL CONTRACTOR

ATC = AUTOMATIC TEMPERATURE CONTROL CONTRACTOR

B. DISCONNECT TYPE:

F = FUSED

NF = NON-FUSED

C. CONTROLLER STARTER TYPE:

FV = FULL VOLTAGE

WYE = WYE-DELTA

SS = SOLID STATE (SOFT START)MS = MANUAL STARTER

VFD = VARIABLE FREQUENCY DRIVE

VFD/B = VARIABLE FREQUENCY DRIVE WITH BYPASS

D. FAN RPM SHALL NOT EXCEED 110% OF SCHEDULED VALUE,WITH THE SCHEDULED WHEEL TYPE. SUBSTITUTION OF BI OR BIA FANS

FANS FOR FC IS ACCEPTABLE IF EFFICIENCY IS NOT LOWER.

E. NO EQUIPMENT SHALL BE SELECTED ABOVE 90% OF MOTOR

NAME PLATE RATING.

F. MUST BE WITHIN +/- 10% OF SCHEDULED RPM.

FINNED TUBE REHEAT (FTR) CONTROL VALVE SCHEDULE

SYMBOL ASSOCIATED VAV

HEATING WATER

REMARKSEWT (°F)

ASSOCIATED BALANCINGVALVE GPM

CV 1-1 1-10 170 1.2 NOTE 1

CV 1-2 1-12 170 0.9 NOTE 1

CV 1-3 1-14 170 1.2 NOTE 1

CV 1-4 1-2, 1-4 170 1.7 NOTE 1

CV 1-5 1-3, 1-5 170 1.8 NOTE 1

CV 1-6 1-6 170 0.9 NOTE 1

CV 2-1 2-5 170 1.1 NOTE 1

CV 2-2 2-8 170 1.4 NOTE 1

CV 2-3 2-9 170 1.4 NOTE 1

CV 2-4 2-10 170 0.5 NOTE 1

CV 2-5 2-12 170 0.5 NOTE 1

CV 2-6 2-7 170 1.3 NOTE 1

CV 2-7 2-7 170 0.5 NOTE 1

NOTES:

1. ASSOCIATED BALANCING VALVE SHALL BE SET TO SCHEDULED GPM.

EXISTING VARIABLE AIR VOLUME (VAV) UNIT SCHEDULE

SYMBOL AHU NUMBER

AIRFLOW HEATING WATERCONTROL

TYPE(NOTE 3)

REMARKSMAX.CFM

HEATINGCFM

MIN. CFM ROWS EAT (°F) LAT (°F) EWT (°F) GPM

1-1 1 650 325 325 1 75 95 170 0.5 B NOTES 1 & 2

1-2 1 600 - 150 - 75 75 - - A NOTES 1 & 2

1-3 1 600 - 150 - 75 75 - - A NOTES 1 & 2

1-4 1 600 - 150 - 75 75 - - A NOTES 1 & 2

1-5 1 600 - 150 - 75 75 - - A NOTES 1 & 2

1-6 1 400 - 100 - 75 75 - - A NOTES 1 & 2

1-7 1 750 375 375 1 75 95 170 0.5 B NOTES 1 & 2

1-8 1 300 - 75 - 75 75 - - A NOTES 1 & 2

1-9 1 400 200 200 1 75 95 170 0.3 B NOTES 1 & 2

1-10 1 650 - 175 - 75 75 - - A NOTES 1 & 2

1-11 1 300 - 75 - 75 75 - - A NOTES 1 & 2

1-12 1 500 - 125 - 75 75 - - A NOTES 1 & 2

1-13 1 300 150 150 1 75 95 170 0.2 B NOTES 1 & 2

1-14 1 600 - 150 - 75 75 - - A NOTES 1 & 2

2-1 2 400 200 200 1 75 95 170 0.3 B NOTES 1 & 2

2-2 2 350 175 175 1 75 95 170 0.3 B NOTES 1 & 2

2-3 2 400 200 200 1 75 95 170 0.3 B NOTES 1 & 2

2-4 2 400 200 200 1 75 95 170 0.3 B NOTES 1 & 2

2-5 2 1050 - 275 - 75 75 - - A NOTES 1 & 2

2-6 2 300 150 150 1 75 95 170 0.2 B NOTES 1 & 2

2-7 2 1300 - 325 - 75 75 - - A NOTES 1 & 2

2-8 2 950 - 225 - 75 75 - - A NOTES 1 & 2

2-9 2 700 - 175 - 75 75 - - A NOTES 1 & 2

2-10 2 200 - 50 - 75 75 - - A NOTES 1 & 2

2-11 2 600 300 300 1 75 95 170 0.4 B NOTES 1 & 2

2-12 2 200 - 50 - 75 75 - - A NOTES 1 & 2

2-13 2 150 75 75 1 75 95 170 0.1 B NOTES 1 & 2

NOTES:

1. BALANCE EXISTING VAV CFM AND GPM AS INDICATED.

2. BID ALTERNATE #1 SHALL FULLY REPLACE VAVS AS SCHEDULED. REFER TO SPECIFICATION SECTION 23 36 00 - AIR TERMINAL UNITS FOR VAV INFORMATION.

3. REFER TO 2/M-402 AND 3/M-402 FOR DESCRIPTION OF CONTROL TYPE.

W. E. SEARS YOUTH

CENTER




H1901-01 7701 8877701004

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ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


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M-501

MECHANICALSCHEDULES

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19002696.00

ELECTRICAL ABBREVIATION KEY

AFF ABOVE FINISHED FLOOR

N.O. NORMALLY OPEN

ABBR: DESCRIPTION:

TYP TYPICAL

C CONDUIT

UNO UNLESS NOTED OTHERWISE

GFI GROUND FAULT INTERRUPTER

1. ##-### INDICATES ELECTRICAL EQUIPMENT DEFINED IN ELECTRICAL SCHEDULES ORSPECIFICATION. REFER TO DRAWINGS CONTAINING ELECTRICAL SCHEDULES. PERMANENTNAMEPLATE SHALL MATCH FINAL EQUIPMENT NOMENCLATURE, NOT ELECTRICALEQUIPMENT TAG NAME, REFER TO SPECIFICATIONS.

ELECTRICAL GENERAL NOTES:

1. THE COMPLETE INSTALLATION SHALL BE IN ACCORDANCE WITH THE ADA STANDARDS FORACCESSIBLE DESIGN. REFER TO THE ADA GUIDELINES FOR ALL CONFIGURATION DETAILSON THIS PAGE FOR ADDITIONAL INFORMATION.

2. CIRCUIT NUMBERS ARE SHOWN FOR CIRCUIT IDENTIFICATION. CIRCUITING SHALL AGREEWITH NUMBERING ON THE PANEL PROVIDED. COMMON NEUTRALS MAY NOT BE USED FORBRANCH CIRCUITS. BALANCE THE LOAD ON PANEL AS EVENLY AS POSSIBLE BETWEENEACH PHASE.

3. ALL MATERIALS USED TO SEAL PENETRATIONS OF FIRE RATED WALLS AND FLOORS SHALLBE TESTED AND CERTIFIED AS A SYSTEM PER ASTM E814 STANDARDS FOR FIRE TESTS OFTHROUGH-PENETRATION FIRESTOPS. REFER TO 26 05 03 FOR ADDITIONAL INFORMATIONAND REQUIREMENTS SPECIFIC TO FIRESTOPPING.

4. ELECTRICAL AND TECHNOLOGY EQUIPMENT SHALL BE MOUNTED TO AVOID IMPEDANCE OF,OPERATION OF, AND/OR ACCESS TO ELECTRICAL AND MECHANICAL EQUIPMENT. ALLMOUNTING OF ELECTRICAL AND TELECOMMUNICATIONS EQUIPMENT, ON EQUIPMENTSUPPLIED BY ANOTHER CONTRACTOR, SHALL BE APPROVED IN ADVANCE BY THE OTHERCONTRACTOR.

5. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL OPENINGS REQUIRED IN WALLS. ALLOPENINGS SHALL BE REPAIRED TO MATCH EXISTING BY A QUALIFIED CONTRACTOR AT THEEXPENSE OF THIS CONTRACTOR. ALL CONDUITS THROUGH WALLS SHALL BE GROUTED ORSEALED INTO OPENINGS.

6. ELECTRICAL INDENTIFICATION. REFER TO SPECIFICATION SECTION 26 05 53 FORCOLOR/LABEL REQUIREMENTS FOR CONDUIT, BOX, CABLE/WIRE, AND EQUIPMENT.

ELECTRICAL INSTALLATION NOTES:

ECONN 26 05 33 ELECTRICAL CONNECTIONE

E

MDP 26 24 16 PANELBOARD - SURFACE MOUNT

ELECTRICAL SYMBOL LIST

SYMBOL: TAG:SPEC

SECTION:DESCRIPTION:

RI-TECH-W 26 05 33 TECHNOLOGY ROUGH-IN, MOUNTED +54" AFF

EPO EPO 26 09 16 BOILER EMERGENCY STOP BUTTON

AR FA-161 ADDRESSABLE FIRE ALARM RELAY

DS-# 26 28 16 DISCONNECT. REFER TO DISC/STA SCHEDULE

SDFA-122 28 31 00 FIRE ALARM IN DUCT SMOKE DETECTOR

DPM DPM 26 09 13 DIGTAL POWER METER

W/RI

1. EXISTING CONDITIONS ARE SHOWN BASED ON INFORMATION OBTAINED FROM FIELDSURVEYS, EXISTING BUILDING DOCUMENTS, AND STAFF. VERIFY EXISTING CONDITIONS ANDREPORT ANY CONFLICTS BEFORE PROCEEDING.

2. NOT ALL EXISTING EQUIPMENT AND CONDUIT ARE SHOWN. VERIFY EXISTING CONDITIONSAND REPORT ANY CONFLICTS WITH NEW WORK BEFORE STARTING WORK.

3. FIELD VERIFY THE AVAILABLE CLEARANCES FOR CONDUITS BEFORE FABRICATION. RISESAND DROPS MAY BE NECESSARY BECAUSE OF EXISTING FIELD CONDITIONS.

4. EACH SUB-CONTRACTOR SHALL FIELD VERIFY ACCESSIBILITY TO THE AREA OF HIS/HERWORK AND SHALL NOTIFY THE GENERAL CONTRACTOR PRIOR TO BIDDING IF OTHERUTILITIES ARE REQUIRED TO BE REMOVED OR RELOCATED TO ALLOW ACCESS TO HIS/HERAREA OF WORK.

5. EACH CONTRACTOR SHALL CUT AND PATCH ROOFS, WALLS, AND FLOORS ASSOCIATEDWITH HIS/HER WORK.

6. WHERE EXISTING ELECTRICAL SYSTEMS ARE LOCATED IN AREAS THAT CONFLICT WITH NEWEQUIPMENT, PIPING, OR DUCTWORK TO BE INSTALLED, EACH CONTRACTOR SHALL EITHERARRANGE NEW EQUIPMENT, CONDUIT, OR DUCTWORK IN SUCH A FASHION THAT IT DOESNOT CONFLICT WITH EXISTING SYSTEMS, OR REWORK EXISTING ELECTRICAL SYSTEMS TOALLOW FOR INSTALLATION OF NEW EQUIPMENT, PIPING, OR DUCTWORK.

ELECTRICAL RENOVATION NOTES:THESE NOTES APPLY TO ALL ELECTRICAL SHEETS AND TRADES, INCLUDING BUT NOT LIMITED TO POWER, AND SYSTEMS.

ELECTRICAL PHASING NOTES:THESE NOTES APPLY TO ALL ELECTRICAL SHEETS AND TRADES, INCLUDING BUT NOT LIMITED TO POWER AND SYSTEMS.

1. REFER TO GENERAL CONTRACTOR'S INSTRUCTIONS FOR MORE DETAILS, PHASINGSCHEDULES AND FOR CONCURRENT WORK. MECHANICAL AND ELECTRICAL DRAWINGSDEPICT THE INTENT OF THE FINAL DESIGN. THE MECHANICAL AND ELECTRICAL DRAWINGSDO NOT DEPICT THE MEANS AND METHODS TO MEET THE REQUIREMENTS OF THE PHASINGCRITERIA.

2. REVIEW PROJECT PHASING PLANS TO COORDINATE DEMOLITION WORK, OUTAGES, ETC.WITH AFFECTED ADJACENT AREAS.

3. PROVIDE TEMPORARY LIGHTING, POWER, SYSTEMS, ETC. AS NEEDED TO MAINTAINSERVICE TO ALL AREAS DURING ALL PHASES OF PROJECT.

4. INSTALL TEMPORARY LIGHTING, CIRCUITS, ETC. AS NECESSARY TO KEEP ALL OCCUPIEDSPACES OPERATIONAL THROUGHOUT ALL PHASES OF THE PROJECT

5. PHASE DEMOLITION WORK TO MINIMIZE DOWNTIME.

PLAN OR DETAIL NUMBER

PLAN OR DETAIL NAME

PLAN OR DETAIL SCALE

DETAIL REFERRED TO BY SECTION CUT


NAME

1VIEW NAME1/8" = 1'-0"

1

M101

14

32

T101

SIMDETAIL REFERRED TO BY ELEVATION



SIM


LEVEL NAME

10' - 0" HEIGHT ABOVE PROJECT 0' - 0"

1 INDICATES NOTE USED TO DESCRIBE ADDITIONAL INFORMATION ABOUT WORK REQUIRED, SPECIFIC TO THE SHEET AND/OR DETAIL

NO R

HT

INDICATES DIRECTION OF TRUE NORTH

VIEW KEY

NEW WORK BY THIS CONTRACTOR (DARK SOLID LINE)

NEW WORK UNDERFLOOR OR UNDERGROUND BY THIS CONTRACTOR (DARK LONG DASHED LINE)

NEW WORK BY OTHERS AND/OR EXISTING TO REMAIN (LIGHT SOLID LINE)

EXISTING TO BE REMOVED BY THIS CONTRACTOR(DARK SHORT DASHED LINE)

LINE TYPE KEY:

TEMPERATURE CONTROLS CONTRACTORT.C.C.

GENERAL CONTRACTORG.C.

MECHANICAL CONTRACTORM.C.

ELECTRICAL CONTRACTORE.C.

CONTRACTOR ABBREVIATION KEY

ABBR: DESCRIPTION:

26 29 23VFD-#

ELECTRICAL EQUIPMENT TAGS

TAG:SPEC SECTION:

VARIABLE FREQUENCY DRIVE. REFER TO VFD SCHEDULE.

DESCRIPTION:

1. BID ALTERNATE #1: DEMOLISH EXISTING VARIABLE AIR VOLUME BOXES AND PROVIDE NEW.2. BID ALTERNATE #2: PROVIDE USAGE METERING BY THE BUILDING AUTOMATION SYSTEM

FOR ELECTRICAL, WATER, AND LIQUID PROPANE UTILITIES SERVING BUILDING.

BID ALTERNATES:

W. E. SEARS YOUTH

CENTER


UPGRADE HVAC &

CONTROLS

ADMINISTRATION &

MULTIPURPOSE BUILDING


H1901-01 7701 8877701004

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SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


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E-000

ELECTRICAL

COVERSHEET

EVAMILZACCARMARHAR

06/23/2021

16

E-000


0 1 2 3


PROJECT #



19002696.00

CLASSROOM130

CLASSROOM 129

CLASSROOM133

CLASSROOM134

TOILET136

CLASSROOM123

LABORATORY128

OFFICE 126

OFFICE127

LIBRARY121

FOYER102

CUST.105

WORK ROOM108

CONFERENCE RM.109

INFIRMARY 107

EXAM. RM.106

WOMEN217

OFFICE112

OFFICE111

OFFICE110

STO.118

WOMEN117

MEN116

TEST CENTER113

CLASSROOM122

TOILET104

STO.115

CUSTODIAN135

E

1

2AREA OF WORK

3

W/R

I

W. E. SEARS YOUTH

CENTER


UPGRADE HVAC &

CONTROLS

ADMINISTRATION &



H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


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E-100

LOWER LEVEL ADMIN

PLANS - ELECTRICAL

EVAMILZACCARMARHAR

06/23/2021

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E-100N

O R HT

1/8" = 1'-0"1 LOWER LEVEL ADMIN PLAN - ELECTRICAL NEW WORK

KEYNOTES:

1. DATA DROP FOR BAS PANEL. PROVIDE (2) CAT 6 CABLES TERMINATED TO A RJ 45 JACK AT BAS. TERMINATE CABLES IN FIRST FLOOR TELECOMMUNICATIONS ROOM ON EXISTING MODULAR PATCH PANEL. COORDINATE EXACT LOCATION OF BAS PANEL WITH T.C.C. PRIOR TO ROUGH-IN.

2. BAS PANEL. PROVIDE DEDICATED 120V CIRCUIT FROM EXISTING PANEL 'EP' USING SPARE 20A/1P CIRCUIT WITH 2#12 & 1#12GND IN 3/4"C. COORDINATE EXACT LOCATION OF BAS PANEL WITH T.C.C. PRIOR TO PERFORMING ANY WORK.

3. PROPOSED CONDUIT RUN FROM FIRST FLOOR DISTRIBUTION PANEL TO BAS. EXACT ROUTE TO BE COORDINATED BY E.C. WITH EXISTING DISCIPLINES.

#


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19002696.00

WOMEN217

MEN218

MECH. RM.220

RECEPTION 226

OFFICE 222

SECRETARIAL AREA213

OFFICE214

OFFICE 215

OFFICE 212

SECRETARY 210

OFFICE 208

FILE RM.209

CONFERENCE RM.207

OFFICE 206

OFFICE 205

WAITING 202

RECEPT ST.231

OFFICE 227

FILE229

FILE228

OFFICE 223

OFFICE 224

BUSINESS OFFICE230

EEEEE

EE

EE

E E

EP

O

EP

O

E

E

E E

WOMEN217

MEN218

MECH. RM.220

RECEPTION 226

OFFICE 222

SECRETARIAL AREA213

OFFICE214

OFFICE 215

OFFICE 212

SECRETARY 210

OFFICE 208

FILE RM.209

CONFERENCE RM.207

OFFICE 206

OFFICE 205

WAITING 202

RECEPT ST.231

OFFICE 227

FILE229

FILE228

OFFICE 223

OFFICE 224

BUSINESS OFFICE230

EEEEE

EE

E E

E

E

RETROFITTED 'MDP'

EXISTING TRANSFER

SWITCH

EXISTING PANEL 'EP'

AHU-1 AHU-2

P-5 P-4 P-3 P-2 P-1

1

SD SD

B-2B-1

AREA OF WORK

SD

SD

VFD-2VFD-2

VFD-2VFD-1VFD-1

P-6 P-7

2

2

DS-1

R-2

R-1

DS-1

4 4

VFD-2VFD-3

5

5

AR

AR

AR

AR

EXISTING GENERATOR

PLASMA BAR/AHU-2PLASMA BAR/AHU-177

EXISTING COMBO STARTERS AND BUSWAY

EXISTING AHU-1 MCCEXISTING AHU-2

EXISTING AHU-1

EXISTING TRANSFER

SWITCH

EXISTING PANEL 'EP'

AREA OF WORK

EXISTING BOILERS EXISTING GENERATOR

EXISTING R-1

EXISTING R-2

6

3 3

EXISTING P-2E

EXISTING P-1E

EXISTING P-1E

EXISTING P-4E

EXISTING P-5E

EXISTING AHU-2 MCC

EXISTING 'MDP'

W. E. SEARS YOUTH

CENTER


UPGRADE HVAC &

CONTROLS

ADMINISTRATION &



H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


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E-101

FIRST FLOOR ADMIN

PLAN - ELECTRICAL

EVAMILZACCARMARHAR

06/23/2021

18

E-101

NO R HT

3/16" = 1'-0"2 FIRST FLOOR ADMIN PLAN - ELECTRICAL NEW WORK

NO R HT

3/16" = 1'-0"1 FIRST FLOOR ADMIN PLAN - ELECTRICAL DEMOLITION


1. REFER TO ONE-LINE DIAGRAM AND EQUIPMENT DATA SCHEDULE ON SHEET E-300 - ELECTRICAL DETAILS AND ONE-LINEDIAGRAM FOR CIRCUITING INFORMATION.

KEYNOTES:

1. PROVIDE STEEL-CHANNEL SUPPORT FOR MOUNTING OF VFD AND VERTICALLY STACK.

2. BOILER EMERGENCY STOP BUTTON. REFER TO EMERGENCY BOILER SHUTDOWN DIAGRAM ON SHEET M-404 - MECHANICAL CONTROL DIAGRAMS FOR MORE INFORMATION.

3. PROTECT EXISTING BOILER CONTROL CIRCUIT IN PLACE AND RECONNECT FOR NEW BOILER CONTROLS.

4. LOCATE DUCT DETECTORS AND ADDRESSABLE RELAY FOR AHU-1 AND AHU-2 IN ACCESSIBLE LOCATION WITHIN 5' OF STRAIGHT RUN OF DUCTS. PROVIDE REMOTE KEY INDICATE SWITCH ON WALL FOR TESTING AND RESET OF DETECTOR AT ACCESSIBLE LOCATION ON WALL. DEVICES SHALL MATCH THE TYPE AND MANUFACTURER OF THE EXISTING FIRE ALARM SYSTEM. SYSTEM OUTPUT SHALL BE AN ALARM SEQUENCE, ACTIVATION OF AUDIBLE AND VISUAL DEVICES AND AHU SHUTDOWN. REPROGRAM FIRE ALARM CONTROL PANEL AS REQUIRED.

5. LOCATE DUCT DETECTORS AND ADDRESSABLE RELAY FOR R-1 AND R-2 IN ACCESSIBLE LOCATION WITHIN 5' STRAIGHT RUN OF DUCTS. PROVIDE REMOTE KEY INDICATE SWITCH ON WALL FOR TESTING AND RESET OF DETECTOR IN ACCESSIBLE LOCATION ON WALL. DEVICES SHALL MATCH THE TYPE AND MANUFACTURER OF THE EXISTING FIRE ALARM SYSTEM. SYSTEM OUTPUT SHALL BE AN ALARM SEQUENCE, ACTIVATION OF AUDIBLE AND VISUAL DEVICES AND AHU SHUTDOWN. REPROGRAM FIRE ALARM CONTROL PANEL AS REQUIRED.

6. EXISTING INCOMING SWITCHBOARD TO BE REMOVED FOR MODIFICATION. REFER TO ONE-LINE DIAGRAMS ON E-300.

7. 120V, 15A, 1-PHASE ELECTRICAL CONNECTION FOR PLASMA BAR IONIZER LOCATED WITHIN NEW AHU. COORDINATE CONNECTION TO 120V:24V POWER SUPPLY WITH M.C.

#


0 1 2 3


PROJECT #



19002696.00

EQUIPMENT DATA SCHEDULEDESCRIPTION LOAD DATA CONTROLS DISCONNECT AT EQUIP.

REMARKSMARK SERVES

FU

RN

ISH

ED

BY

INS

TA

LL

ED

BY

LOAD VOLTAGE

PH

AS

E

FU

RN

ISH

ED

BY

INS

TA

LL

ED

BY

CO

NT

RO

LW

IRIN

G

DIS

C. T

YP

E

DIS

C. S

IZE

FU

RN

ISH

ED

BY

INS

TA

LL

ED

BY

WIRE & CONDUIT

P-1 CHILLER 1MC MC

1 HP 240 3EC EC TC

- -- -

4#12 & 1#12 GND IN 3/4"CREFER TO ONE-LINE FOR VFDSIZE.

P-2 CHILLER 2MC MC

1 HP 240 3EC EC TC

- -- -


P-3BUILDING CHILLEDWATER MC MC

2 HP 240 3EC EC TC

- -- -


P-4BUILDING HEATINGWATER MC MC

2 HP 240 3EC EC TC

- -- -


P-5BUILDING HEATINGWATER MC MC

2 HP 240 3EC EC TC

- -- -


P-6 AHU-1 HEATING COIL MC MC 0.5 HP 240 3 MFR MFR MFR NF 30A EC EC 4#12 & 1#12 GND IN 3/4"C

P-7 AHU-2 HEATING COIL MC MC 0.5 HP 240 3 MFR MFR MFR NF 30A EC EC 4#12 & 1#12 GND IN 3/4"C

AHU-1 BLOWER COIL UNITMC MC

3 HP 240 3MFR MFR TC

- -- -

4#6 & 1#10 GND IN 1" C.REFER TO ONE-LINE FOR VFDSIZE.

AHU-2 BLOWER COIL UNITMC MC

3 HP 240 3MFR MFR TC

- -- -

4#6 & 1#10 GND IN 1" C.REFER TO ONE-LINE FOR VFDSIZE.

R-1 AHU-1 RETURN FANMC MC

2 HP 240 3EC EC TC

- -- -


R-2 AHU-2 RETURN FANMC MC

3 HP 240 3EC EC TC

- -- -


EQUIPMENT DATA NOTES:

HP / LOAD FURNISHED OR INSTALLED BY DISCONNECT TYPE SIZE

HORSEPOWER UNLESS EC ELECTRICAL CONTRACTOR NF NON-FUSED SWITCH FUSE/SWITCH SIZEKW, KVA, OR AMPSINDICATED

TCTEMPERATURE CONTROLSCONTRACTOR

TRIP SIZE

MFR MANUFACTURER

MC MECHANICAL CONTRACTOR

600A/3P

1

2

3

4

5

6

600 A

MP

BU

S

GROUND

120/240V, 3-PHASE, 4WHIGH-LEG DELTA

'EXISTING MDP'

200AS/3P

E

200AS/3P

E

200AS/3P

200AS/3P

E

200AS/3P

200A/3P

E

60AS/3P

60AS/3P

30AS/3P

30AS/3P

E

30AS/3P

E

30AS/3P

SPACE

SPACE

7

8

9

10

11

12

13

14

CHILLER #1

CHILLER #2

HOT WATER HEATER

UNKNOWN LOCATION

LP-1, LP-2

EXISTING AHU-1 MOTOR CONTROL CENTER

EXISTING AHU-2 MOTOR CONTROL CENTER

EXHAUST FAN

CHILLER PUMP #2

LP-3

CHILLER PUMP #1

ATS-1

E

E

AIC RATINGS LISTED FOR EQUIPMENT ARE MINIMUM REQUIREMENTS FOR BUS BRACING AND DEVICE RATING. ALL EQUIPMENT SHALL BE FULLY RATED UNLESS SPECIFICALLY NOTED AS SERIES RATED.

1.

2.

3.

4.

5.

6.

INDICATES DIRECT CONNECTION OF GROUND CONDUCTOR TO GROUND BUS. SUBSCRIPT "I" INDICATES DIRECT CONNECTION OF ISOLATED GROUND CONDUCTOR TO ISOLATED GROUND BUS.

INDICATES O.Z. GEDNEY OR EQUAL GROUND BUSHING BONDED TO GROUND BUS WITH CONDUCTOR SIZED TO MAXIMUM FEEDER GROUND CAPACITY.

CONDUCTOR AND CONDUIT SIZES ON THE LINE AND LOAD SIDES OF ALL NON-FUSIBLE DISCONNECT SWITCHES SHALL BE IDENTICAL UNLESS NOTED OTHERWISE.

ONE LINE DIAGRAM NOTES

FUSED LOW VOLTAGE SWITCH.

CIRCUIT BREAKER.

1 5/64"12"

WALL WITH INSULATION

FLANGES ON EACH SIDE OF WALL. CAULK AT WALL AND SLEEVE.

CONDUIT

SHEET METAL SLEEVE, 2" LARGER THAN CONDUIT OVERALL DIAMETER.

PACK AROUND CONDUIT WITH FIBERGLASS INSULATION

ESCUTCHEON PLATES ON BOTH SIDES

ANCHOR SUPPORTS TO PUMPCONCRETE BASE. INSTALLATIONSHALL NOT INTERFERE WITHPUMP OR MOTOR REPLACEMENT.PROVIDE ANGLE BRACE ANDFOOT ANCHORED TO FLOOR.

LIQUIDTIGHT FLEXIBLE CONDUIT,PROTECTED FROM PHYSICAL DAMAGE.

GALVANIZED STEEL SUPPORTCHANNELS. MOUNT VFD BETWEEN SUPPLY AND RETURN TO ALLOW INSTALLATION OF MOTOR AND PUMP.

600A/3P

1

2

3

4

5

6

600 A

MP

BU

S

GROUND

120/240V, 3-PHASE, 4W (HIGH-LEG DELTA)

'RETROFITTED MDP'65,000 SCCR

200AS/3P

200AS/3P

200AS/3P

200AS/3PLSI

200AS/3PLSI

200A/3P

60A/3P

60A/3P

E

30A/3P

15A/3P

15A/3P

15A/3P

7

8

9

10

11

12

13

14

TO AHU-1

TO AHU-2

P-1

P-2

P-3

E

E

E

E

15A/3P

P-4E

15A/3P

P-5E

E

E

EXISTING

CHILLER #2

EXISTING

HOT WATER HEATER

EXISTING UNKNOWN 200A

FEED, SHALL BE IDENFITIED

AND LABELED BY THE

CONTRACTOR

EXISTING

LP-1, LP-2

EXISTING

EXHAUST FAN

E

E EXISTING

CHILLER #1

EXISTING

ATS-1

[LSI]

15A/3P

P-6E

15A/3P

P-7E

15A/3P

R-1E

15A/3P

R-2E

(3)30A/3P

PREPARED SPACE

15

16

17

18

20

NE

UT

RA

L

VFD-1

VFD-1

VFD-2

VFD-2

VFD-2

VFD-2

VFD-3

DPMC.T.'S

(3)1

15A/1P

PLASMA BAR / AHU-1E19

E PLASMA BAR / AHU-2

2#12 AND 1#12 GND IN 3/4" C.

W. E. SEARS YOUTH

CENTER


UPGRADE HVAC &

CONTROLS

ADMINISTRATION &



H1901-01 7701 8877701004

06/23/2021

ISSUE DATE:

SHEET NUMBER:

SITE #


DESIGNED BY:

DATE:REVISION:

FACILITY #

PROJECT #

SHEET TITLE:

REVISION:DATE:

REVISION:DATE:

CAD DWG FILE:

STATE OF MISSOURI

MICHAEL L PARSON,

GOVERNOR



MANAGEMENT,


OF 19 SHEETS

EN

GIN

EE

R

IME

G C

OR

P.

15 S

UN

NE

N, S

UIT

E 1

04, S

T. L

OU

IS, M

O 6

3143

E-300

ELECTRICAL DETAILS

AND ONE LINE

DIAGRAM

EVAMILZACCARMARHAR

06/23/2021

19

E-300

NO SCALE2 DISTRIBUTION PANEL MDP ONE-LINE DEMOLITION

NO SCALE3 CONDUIT WALL PENETRATION

NO SCALE4 PUMP CONNECTION DETAIL

NO SCALE1 DISTRIBUTION PANEL MDP ONE-LINE NEW WORK

420 - 4-20mA FOLLOWER

CONTROL:

DS - DISCONNECT SWITCH *ET - ELECTRONIC THERMAL OVERLOADS

LINE DISCONNECT: *MA - MANUAL SPEED ADJUSTMENT *SHZ - SKIP FREQUENCY CAPABILITY

(INCLUDES * ITEMS) *HA - HAND-OFF-AUTO DOOR SWITCH

PWM - PULSE WIDTH MODULATED SA - STANDARD ACCESSORIES *CT - CONTROL TRANSFORMER, FUSED, 120V

STARTER TYPE: REMARKS:

VARIABLE FREQUENCY DRIVE SCHEDULE

ITEM LINE DISC.DRIVE

BYPASS CONTROL

VOLTAGE DRIVE

NEMA ENCLOSURE REMARKS APPROVED MANUFACTURERSINPUT PH.H.P.

RATING TYPE

VFD-1 DS 3CONTACT

420 240 V 3 1 PWM 1 SA VARIABLETORQUE

TOSHIBA Q9 SERIESABB ACH 550 SERIESDANFOSS VLT6000 SERIESKOHLER KCS SERIES

VFD-2 DS 3CONTACT



VFD-3 DS 3CONTACT




0 1 2 3


PROJECT #



19002696.00

CB - CIRCUIT BREAKER *EO - ELECTRONIC OVERLOAD (3 PHASE MOTORS) *TA - TWO CONVERTIBLE AUXILIARY CONTACTS

NF - NON-FUSED *CT - CONTROL TRANSFORMER, FUSED 120V *RP - RED (RUN) PILOT LIGHT IN DOOR

FU - FUSED SA - STANDARD ACCESSORIES (INCLUDES * ITEMS) *HA - HAND-OFF-AUTO IN DOOR

DISCONNECT TYPE: REMARKS:

NOTE: ALL DISCONNECTS (EXCEPT MANUAL STARTERS) SHALL BE HEAVY DUTY TYPE.

E - DISCONNECT AND STARTER SCHEDULE

ITEM

DISCONNECT TYPE &RATING CIRCUIT

VOLTAGE POLESNEMA

ENCLOSURE REMARKS APPROVED MANUFACTURERSTYPE RATING

DS-1 NF 30 A 240 V 3 1 SA SQUARE D 3110 H361EATON TYPE DHGENERAL ELECTRIC TYPE THSIEMENS TYPE HF

EXISTING INCOMING SWITCHBOARD IS MANUFACTURED BY SQUARE D-MODEL QMB. DISCONNECT AND REMOVE ALL INTERIOR COMPONENTS OF PANEL. DISCONNECT AND PROTECT FEEDERS FOR EXISTING-TO-REMAIN LOADS. PROTECT EXISTING TUB IN PLACE FOR MODIFICATION AS INDICATED ON NEW WORK ONE-LINE DIAGRAM. BUILDING IS TO REMAIN OPERATIONAL DURING CONSTRUCTION. PROVIDE OVERTIME HOURS FOR RETROFITTING OF PANEL TO MINIMIZE DOWNTIME. PROVIDE OWNER WITH A MINIMUM 48HRS NOTICE OF ANY SCHEUDLED OUTAGES.

SQUARE D INTERIOR ONLY. PROVIDE NEW TRIM AND INTERIOR COMPONENTS TO EXISTING PANEL ENCLOSURE AS INDICATED. FIELD MEASURE EXISTING PANEL AS NECESSARY FOR ACCURATE MODIFICATION OF PANEL. RECONNECT EXISTING-TO-REMAIN LOADS.

2/E-300 GENERAL NOTE:

1. REFER TO EQUIPMENT DATA SCHEDULE FOR WIRE AND CONDUIT SIZING FORALL EQUIPMENT CIRCUITS.

ONE LINE DIAGRAM KEYED NOTES:

1. BASE BID: NO ELECTRICAL USAGE METERING TO BEMONITORED BY BUILDING AUTOMATION SYSTEM.BID ALTERNATE #2: PROVIDE ELECTRICAL USAGE METERING TOBE MONITORED BY BUILDING AUTOMATION CONTROLS SYSTEM.ELECTRICAL CONTRACTOR SHALL PROVIDE THE METER.COORDINATE WITH CONTROLS CONTRACTOR. REFER TO 7/M-402FOR UTILITY METERING CONTROL.

#

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Upgrade HVAC & Controls - Administration & Multipurpose