Attach 6- Drawings MECHANICAL 8-29-19.pdf

1. IF ANY REMAINING SERVICES, PIPES, DUCTS, DUCT INSULATION OR EQUIPMENT ARE

DAMAGED IN APPEARANCE, OR BECOMES UNSERVICEABLE DUE TO CONTRACTOR

OPERATIONS, THE CONTRACTOR SHALL REPLACE WITH NEW PRODUCTS OF EQUAL

CAPACITY AND QUALITY.

2. COORDINATE WITH THE CONTRACTING OFFICER FOR SCHEDULING SHUT DOWNS,

OUTAGES, CAPPING, OR ANY DISCONTINUATION OF UTILITY SERVICES BEFORE

PERFORMING ANY WORK.

3. COORDINATE WITH THE CONTRACTING OFFICER FOR ALL TEMPORARY PARTITIONS

AND MEANS OF EGRESS RESULTING FROM DEMOLITION OPERATIONS.

4. THE CONTRACTOR SHALL COORDINATE WITH THE CONTRACTING OFFICER ALL

DEMOLITION THAT AFFECTS OCCUPIED PORTIONS OF THE FACILITY.

5. COORDINATE WITH THE CONTRACTING OFFICER ON MEANS OF PROTECTION FOR

ITEMS TO REMAIN AND ITEMS IN PATH OF WASTE REMOVAL FROM THE FACILITY.

6. NOTIFY THE CONTRACTING OFFICER OF DISCREPANCIES BETWEEN EXISTING

CONDITIONS AND DRAWINGS BEFORE PROCEEDING WITH DEMOLITION.

7. DEMOLISH AND REMOVE EXISTING CONSTRUCTION ONLY TO THE EXTENT AS

INDICATED. USE METHODS REQUIRED TO COMPLETE WORK WITHIN LIMITATIONS OF

GOVERNING REGULATIONS AND AS FOLLOWS:

A. HOLES IN WALLS AND FLOORS SHALL BE CUT NEATLY WITH STRAIGHT AND

PLUMB EDGES. PROCEED WITH DEMOLITION SYSTEMATICALLY; NEATLY CUT

OPENINGS AND HOLES PLUMB; AND SQUARE TRUE TO DIMENSIONS

REQUIRED. USE CUTTING METHODS LEAST LIKELY TO DAMAGE NEW

CONSTRUCTION. USE HAND TOOLS OR SMALL POWER TOOLS DESIGNED FOR

SAWING OR GRINDING. THE CONTRACTOR SHALL MINIMIZE HAMMERING AND

CHOPPING TO REDUCE DISTURBANCE TO ADJACENT SURFACES.

TEMPORARILY COVER OPENINGS.

B. CUT OR DRILL FROM THE EXPOSED OR FINISHED SIDE INTO CONCEALED

SURFACES TO AVOID MARRING EXISTING FINISHED SURFACES.

C. DO NOT USE CUTTING TORCHES OR GRINDING EQUIPMENT UNTIL WORK

AREA IS CLEARED OF FLAMMABLE MATERIALS. AT CONCEALED SPACES,

SUCH AS DUCT INTERIORS AND PIPE INTERIORS, VERIFY CONDITIONS AND

CONTENTS OF HIDDEN SPACE BEFORE STARTING FLAME-CUTTING OR

GRINDING OPERATIONS. MAINTAIN A FIRE WATCH AND PORTABLE FIRE-

SUPPRESSION DEVICES DURING FLAME-CUTTING OR GRINDING

OPERATIONS. CONTRACTOR SHALL OBTAIN ALL REQUIRED BURN PERMITS

BEFORE ANY OF THIS WORK IS PERFORMED.

D. MAINTAIN ADEQUATE VENTILATION WHEN USING CUTTING TORCHES AND

GRINDING.

E. REMOVE DECAYED, VERMIN-INFESTED, OR OTHERWISE DANGEROUS OR

UNSUITABLE MATERIAL AND PROMPTLY DISPOSE OF OFF-SITE.

F. DEMOLISHED MATERIAL AT ALL ELEVATIONS ABOVE FINISHED FLOOR SHALL

BE LOWERED TO GROUND BY METHODS SUITABLE TO AVOID FREE FALL AND

PREVENT GROUND IMPACT AND DUST GENERATION.

G. AT ALL ELEVATIONS ABOVE FINISHED FLOOR, LOCATE DEMOLISHED

EQUIPMENT, DEBRIS AND MATERIALS SO AS NOT TO IMPOSE EXCESSIVE

LOADS ON SUPPORTING WALLS, FLOORS, ROOFS OR FRAMING.

GENERAL NOTES:

8. DO NOT ALLOW DEMOLISHED MATERIALS TO ACCUMULATE ON-SITE.

9. DISPOSAL: TRANSPORT DEMOLISHED MATERIALS OFF PROPERTY AND LEGALLY

DISPOSE OF DEBRIS.

10. CLEAN REMAINING AND ADJACENT SPACES AND STRUCTURES OF DUST, DIRT, AND

DEBRIS CAUSED BY DEMOLITION OPERATIONS.

11. OBTAIN APPROVAL FROM CONTRACTING OFFICER BEFORE CUTTING. PRIOR

APPROVALS DO NOT WAIVE THE OWNER'S RIGHT TO LATER REQUIRE ADDITIONAL

REMOVALS AND REPLACEMENTS OF UNSATISFACTORY WORK.

12. CONTRACTOR TO PROVIDE LOCKOUT/TAGOUT PROGRAM TO ENSURE ALL IMPACTED

POTENTIAL ENERGY SYTEMS INCLUDING ELECTRICAL HYRAULIC AND PNUEMATIC

INFRASTRUCTURE IS DE-ENERGIZED PRIOR TO CONSTRUCTION.

13. WHERE PIPING IS REMOVED THROUGH A WALL OR FLOOR, THE REMAINING

OPENINGS SHALL BE PATCHED AND SEALED.

14. REMOVE ALL PIPE SUPPORTS ASSOCIATED WITH ALL REMOVED PIPING.

15. REMOVE ALL PLUMBING FIXTURE CARRIERS AND SUPPORTS SERVING DEMOLISHED

FIXTURES.

16. DOCUMENT CONDITION OF EXISTING HVAC EQUIPMENT AND ASSOCIATED

COMPONENTS PRIOR TO CONSTRUCTION. FIELD MEASURE CAPACITIES AND FLOW

RATES OF EXISTING AHU'S. REPORT DATA TO CONTRACTING OFFICER TO VERIFY

THE PERFORMANCE REQUIREMENTS CAN BE ACHIEVED.

GENERAL NOTES - RENOVATION:

1. DO NOT ROUTE ANY NEW WET PIPING ABOVE ELECTRICAL, COMMUNICATION OR CLEAN

WORK AREAS.

2. ALL WORK SHALL BE IN ACCORDANCE WITH UFC 3-410-01 AND UFC 3-401-01.

3. PROVIDE AIR FOIL TURNING VANES ON ALL NEW DUCT 90 DEGREE ELBOWS.

4. ALL EXISTING CONDITIONS AS INDICATED ARE APPROXIMATIONS OF ACTUAL

CONDITIONS. VERIFY ALL DIMENSIONS AND EXISTING CONDITIONS PRIOR TO STARTING

WORK.

5. WHEREVER EXISTING SYSTEMS ARE ALTERED, EXTENDED, OR PARTS THEY ARE OF

ABANDONED, MAINTAIN, IN GOOD OPERATING CONDITION, THE INTEGRITY OF THE

REMAINING SYSTEM, OR PARTS THEREOF.

6. COORDINATE ALL MECHANICAL WORK & EQUIPMENT WITH STRUCTURAL MEMBERS,

ELECTRICAL WORK AND FIXTURES, ALL OTHER TRADES AND ALL EXISTING CONDITIONS.

7. CONTRACTOR SHALL INCLUDE AN ALLOWANCE FOR REPLACEMENT OF UP TO 5% OF

THE SUPPLY AIR DUCTWORK SHOWN AND UP TO 10% OF THE SUPPLY AIR DUCTWORK

INSULATION AS NECESSARY TO REPAIR ISOLATED AREAS WHERE DUCT AND/OR

INSULATION MAY HAVE BEEN DAMAGED PRIOR TO CONTRACT. INSULATION REMOVAL

SHALL BE PERFORMED IN ACCORDANCE WITH ASBESTOS HANDLING SPECIFICATIONS.

8. PROVIDE ACCESS DOORS IN NEW DUCTWORK TO SERVICE DEVICES WITHIN DUCTS NOT

OTHERWISE ACCESSIBLE THROUGH GRILLES / DIFFUSERS OR OPEN DUCT.

9. PROVIDE ACCESS DOORS IN INACCESSIBLE CEILINGS TO ACCESS MECHANICAL DEVICES

ABOVE CEILINGS NOT OTHERWISE ACCESSIBLE FOR NEW WORK.

10. DUCT SHALL BE FABRICATED PER SMACNA-HVAC DUCT CONSTRUCTION STANDARDS -

METAL AND FLEXIBLE.

11. PROVIDE INSULATED TRAPPED CONDENSATION DRAIN PIPING, WITH AIR GAPS, FROM

COOLING COIL DRAIN PANS TO FLOOR DRAIN, ROOF DRAIN, OR OTHER TERMINATION AS

SHOWN ON DRAWINGS.

12. PROVIDE ALL HVAC AND PLUMBING EQUIPMENT AS PER MANUFACTURER

REQUIREMENTS AND DIVISION 23 SPECIFICATIONS.

13. DETERMINE FINAL LOCATIONS AND ORIENTATION OF ALL EQUIPMENT IN THE FIELD.

14. COORDINATE FINAL EQUIPMENT/FIXTURE LOCATIONS WITH THE GENERAL

CONTRACTOR. LOCATIONS AS INDICATED ON THE DRAWINGS ARE APPROXIMATE AND

MUST BE FIELD VERIFIED.

15. PROVIDE NEW MANUAL AIR VENTS AT ALL NEW HIGH SYSTEM POINTS & DRAIN VALVES.

16. FIRESTOP/SMOKESTOP ALL NEW PIPE PENETRATIONS THROUGH FIRE/SMOKE RATED

ASSEMBLIES TO MAINTAIN THE INTEGRITY OF THE ASSEMBLY.

17. FOR NEW CONNECTION PROVIDE FLANGED PIPING CONNECTIONS AT COILS TO ALLOW

FOR TUBE/COIL REMOVAL/REINSTALLATION.

18. ALL NEW CONDENSATE DRAIN AND NEW FLOOR DRAIN PIPING SHALL HAVE A MINIMUM

SLOPE OF 1/8" PER 12" RUN.

19. ALL MECHANICAL PENETRATIONS THROUGH PRESSURE BOUNDARIES SHALL BE

CAULKED AND SEALED TO MINIMIZE LOSS OF SPACE PRESSURIZATION.

20. CLEANING: ALL EXISTING AND GRILLES AND REGISTERS SHALL BE CLEANED OF ALL

VISIBLE DIRT AND DEBRIS. SURFACE SHALL BE WIPED "VISUAL CLEAN" WITH LINT FREE

CLOTH AND ISOPROPYL ALCOHOL.

21. FIRE DAMPER SHALL BE PROVIDED AT ALL POINTS WHERE THE DUCTWORK

PENETRATES A FIRE BARRIER OF MORE THAN A ONE-HOUR RATING UNLESS OTHERWISE

INDICATED ON THE DRAWINGS.

22. ALL STEEL SHAPES (FABRICATIONS) SHALL CONFORM TO ASTM-A-3C AND ALL SHARP

EDGES SHALL BE ROUNDED. ALL BURRS SHALL BE REMOVED.

23. REFER TO DIVISION 26 SPECIFICATIONS FOR ALL BONDING AND GROUNDING

REQUIREMENTS.

24. REFER TO DIVISION 23 SPECIFICATIONS FOR ALL WELDING AND COATING

REQUIREMENTS.

25. PROVIDE LABOR, MATERIALS, TOOLS, EQUIPMENT, AND DEVICES NECESSARY TO

PROVIDE COMPLETE AND OPERATIONAL SYSTEMS IN ACCORDANCE WITH THE INTENT

OF THE CONTRACT DRAWINGS. FULLY TEST, BALANCE, CLEAN, AND LEAVE SYSTEMS IN

A COMPLETE AND OPERATIONAL STATUS.

26. ALL MATERIALS SHALL BE INSTALLED IN A NEAT AND WORKMANLIKE MANNER WITH THE

COORDINATION OF ALL INVOLVED TRADES.

27. ALL MATERIALS AND EQUIPMENT PROVIDED SHALL BE NEW, SHALL BE U.L. LISTED WHERE

APPLICABLE, AND SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER’S

RECOMMENDATIONS WITH ADEQUATE MAINTENANCE CLEARANCES. PROVIDE

SUBMITTALS AS INDICATED ON THE SUBMITTAL SCHEDULE.

28. EQUIPMENT AND DESIGN OF SYSTEMS INDICATED ON THE CONTRACT DRAWINGS ARE TO

ESTABLISH THE SPECIFIED STANDARD OF QUALITY AND TO PROVIDE THE REQUIRED

TYPE(S), SIZE(S), AND CONFIGURATION.

29. EXCEPT WHERE INDICATED IN DIMENSIONAL DETAIL, THE LOCATIONS OF PLUMBING,

MECHANICAL EQUIPMENT, PIPING, AND FITTINGS ARE APPROXIMATE. EXACT LOCATIONS

SHALL BE DETERMINED BY THE CONTRACTOR AND SHALL BE COORDINATED WITH ALL

APPLICABLE TRADES.

30. EXTERIOR PAINT IS ASSUMED TO CONTAIN HEAVY METALS. PROPER PPE MUST BE WORN

IF ADDITIONAL OPENINGS ARE MADE INTO EXTERIOR CMU WALLS. DISPOSAL OF

HAZARDOUS WASTE SHALL BE IN ACCORDANCE WITH OSHA RULES AND REGULATIONS

AND SPECIFICATION SECTION 02 82 33.13 20.

31. HANGERS FOR ALL COPPER PIPING SHALL BE PLASTIC-COATED TYPE.

32. CONFIRM LOCATION AND ELEVATION OF ALL CROSSING LINES PRIOR TO INSTALLING ANY

PIPE. ALL DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE CONTRACTING

OFFICER.

33. FIELD VERIFY ALL EXISTING PIPE SIZES AND LOCATIONS. NEW TO EXISTING CONNECTIONS

SHALL BE MADE USING THE SAME PIPE SIZE AS EXISTING (UNLESS NOTED OTHERWISE).

34. WHERE PIPING IS ROUTED THROUGH A WALL OR FLOOR, THE OPENINGS SHALL BE

SEALED AND THE PIPES PROTECTED ACCORDING TO THE SPECIFICATIONS.

SHEET

IDENTIFICATION

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ABBREVIATIONS:

V

VOLTS, VOLTAGE

ODP OPEN DRIP PROOF

TEFC TOTALLY ENCLOSED FAN COOLED

TOTALLY ENCLOSED AIR OVERTEAO

ELEC ELECTRIC, ELECTRICAL

SHEETSHT

OUTSIDE AIR LOUVEROAL

TRANSFER AIR GRILLETAG

FIRE ALARM CONTROL PANELFACP

FAS FIRE ALARM SYSTEM

SEC SECOND

NOT IN CONTRACTNIC

NC NOISE CRITERIA

HVAC HEATING, VENTILATION AND AIR CONDITIONING

AMERICAN SOCIETY OF MECHANICAL ENGINEERSASME

AND AIR CONDITIONING ENGINEERS

ASHRAE AMERICAN SOCIETY OF HEATING, REFRIGERATION,

CONTRACTORS' NATIONAL ASSOCIATION

SHEET METAL AND AIR CONDITIONINGSMACNA

RH RELATIVE HUMIDITY

SEER SEASONAL ENERGY EFFICIENCY RATIO

ACCESS PANELAP

AF AIRFOIL

PRV PRESSURE REDUCING VALVE

BUILDING AUTOMATION SYSTEMBAS

BYPASSBYP

BPV BYPASS VALVE

BACKFLOW PREVENTERBFP

BTUH BRITISH THERMAL UNIT PER HOUR

DP DIFFERENTIAL PRESSURE

SUPPLY AIR TEMPERATURESAT

SS

RETURN AIR TEMPERATURERAT

OAT OUTSIDE AIR TEMPERATURE

FPS FEET PER SECOND

FCU FAN COIL UNIT

POTABLE WATERPW

TYPICALTYP

VARIABLE FREQUENCY DRIVEVFD

OUTSIDE AIR UNITOAU

RETURN REGISTERRR

EQUIPMENTEQUIP

DIFFERENTIALDIFF

MIN

HEAT EXCHANGERHX

FLOORFLR

DIRECT EXPANSIONDX

ACCESS DOORAD

BACKWARDLY INCLINEDBI

BOTTOM OF PIPEBOP

BRITISH THERMAL UNITBTU

AIR HANDLERAH

ABOVE FINISHED GRADEAFG

AIR CONDITIONERAC

AIR CONDITIONINGA/C

REF REFRIGERANT

CR CEILING REGISTER

1000 BRITISH THERMAL UNITS PER HOUR

MAKE-UP AIR UNIT

NATIONAL ELECTRIC CODE

NORMALLY OPEN

NATIONAL FIRE PROTECTION ASSOCIATION

MINIMUM CIRCUIT AMPACITY

NORMALLY CLOSED

POINT OF CONNECTION

RETURN AIR GRILLE

PRESSURE DROP

STATIC PRESSURE

REVOLUTION PER MINUTE

RATED LOAD AMPS

POUNDS PER SQUARE INCH

STAINLESS STEEL

VARIABLE AIR VOLUME

TOTAL STATIC PRESSURE

TOTAL SENSIBLE HEAT

OUTSIDE AIROA

EXHAUST FAN

EFFICIENCY

FLOOR DRAIN

FACE AREA

FLEXIBLE

FLANGE

FEET

FORWARD CURVE

ENTERING WATER TEMPERATURE

ENERGY EFFICIENCY RATIO

EXTERNAL STATIC PRESSURE

DEGREES FAHRENHEIT

GALVANIZED

HORSEPOWER

HERTZ

INCHES

GALLONS PER MINUTE

HZ

IN

HP

GALV

GPM

°F

FLEX

FLG

FT

FLD

FC

FA

EFF

ESP

EWT

EER

EF

VAV

TSTAT THERMOSTAT

ROOMRM

TSP

TSH

TEMP

STL

SP

RPM

SA

TEMPERATURE

STEEL

SUPPLY AIR

RG

RLA

PSI

RA

POC

PH

PD

OC

RETURN AIR

ON CENTER

PHASE

CAPACITY

CHILLED WATER

CONNECTION

CONTINUE

DRY BULB

DIAMETER

CENTRIFUGAL

AIR HANDLING UNIT

AUTOMATIC FLOW CONTROL VALVE

BOTTOM OF DUCT

BRAKE HORSEPOWER

CUBIC FEET PER MINUTE

DIRECT DIGITAL CONTROL

DRAWING

DOWN

DB

DDC

DIA

DWG

DN

CHW

CONT

CONN

BOD

CAP

CFM

CENTRI

AFCV

BHP

AHU

MECHANICALMECH

NFPA

NTE

NOM

NO

NEC

NC

NOT TO EXCEED

NOMINAL

MINIMUM

MAU

MCA

MBH

MAT MIXED AIR TEMPERATURE

VERTICAL DRAW THRUVDT

CW COLD WATER

EX EXISTING

SF SUPPLY FAN

W

WATT(S)

W/ WITH

LEAK DETECTION SENSOR

LEAVING AIR TEMPERATURE

LDS

LAT

PUMPED CONDENSATEPC

SCHEDULESCH

DOOR GRILLEDG

DOOR LOUVERDL

SD SUPPLY DIFFUSER

EXISTING TO REMAINETR

CHILLED WATER SUPPLY / RETURNCHWS/R

EXST EXISTING

CONTRACTOR FURNISHED,CFCI

FAN POWERED BOXFPB

HVIP HYPER VENT INTERFACE PANEL

HWS/R HEATING WATER SUPPLY / RETURN

REG REGULATION

TS TEMPERATURE SENSOR

VACUUMVAC

EYE WASH SHOWEREWS

CSD CEILING SUPPLY DIFFUSER

OD OUTER DUCT

INSIDE DIMENSIONID

CONCRETECONC

DIVISIONDIV

KILOWATTSKW

POUNDS PER SQUARE INCH GAUGEPSIG

STANDARD CUBIC FEET PER MINUTESCFM

TEMPERATURE DRYBULBTDB

SEN SENSIBLE

FEET PER MINUTEFPM

REQ REQUIRED

QUICK DISCONNECTQD

NTS NOT TO SCALE

CONTRACTOR INSTALLED

DPIT DIFFERENTIAL PRESSURE INDICATING TRANSMITTER

FIRE PROTECTIONFP

ABOVE FINISHED FLOORAFF

TEST ADJUST AND BALANCETAB

CONDENSATE DRAINCD

DAMPERDAMP

EXISTING(E)

ENERGY MANAGEMENT CONTROL SYSTEMEMCS

MAX MAXIMUM

PRESS PRESSURE

RC REHEAT COIL

V

VOLTS ALTERNATING CURRENTVAC

W

HIGH PRESSUREHP

LOW PRESSURE LP

SUMP PUMPSP

FR FILTER-REGULATOR

PNEUMATICPN

EXIST EXISTING

REVERSE OSMOSISRO

FIC FACILITY INTERFACE CABINET

ACOUSTICAL CEILING TILEACT

TRANSFER DUCTTD

TOTAL DYNAMIC HEADTDH

NPT NATIONAL PIPE THREAD

DENOTE NEW(N)

CRAC COMPUTER ROOM AIR CONDITIONER

DATA REDUCTION CENTERDRC

PERCENTPCT

REMOTE SENSORRS

PS PRESSURE SENSOR

DISCHARGE AIT TEMPERATUREDAT

ROOFTOP UNITRTU

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INDICATES PIPING OR EQUIPMENT

TO BE REMOVED

DUCT TO BE DEMOLISHED

LINEWORK INDICATES

NEW PIPING OR EQUIPMENT

SYMBOL ABBR DESCRIPTION

DESCRIPTIONSYMBOL ABBR

CHILLED WATER SUPPLYCHSCHS

CHILLED WATER RETURNCHRCHR

CALIBRATED BALANCING VALVECBV

SHUTOFF VALVE (AS SPECIFIED FOR PIPING SYSTEM)

COMBINATION BALANCING/SHUTOFF VALVEBSV

BUTTERFLY VALVEBFV

PRESSURE GAUGEPG

THERMOMETERTH

PRESSURE SWITCHPR SW

Y-TYPE STRAINERSTR

FLOW MEASUREMENT STATIONFMS

3-WAY MODULATING CONTROL VALVE W/ACTUATORACV

MODULATING CONTROL VALVE W/ ACTUATORACV

TEST PLUGTP

FLOW SWITCHFL SW

UNION

CHECK VALVECKV

SOLENOID VALVE (TWO-POSITION W/ ACTUATOR)SOL VA

GLOBE VALVEGLV

BALL VALVEBV

MANUAL AIR VENT

SYMBOL ABBR DESCRIPTION

PUMP (DIAGRAM)

FLEXIBLE CONNECTOR

CAP PIPE END CAP

PIPE TURNING DOWN OR AWAY

PIPE TURNING UP OR TOWARD

PIPE TURNING DOWN OR AWAY (TEE)

PIPE CONNECTION

DIRECTION OF FLOW

LIGHT LINEWORK INDICATES

EXISTING PIPING OR EQUIPMENT

REDUCER

FLANGES

PIPE SLEEVE or ALIGNMENT GUIDES

PIPE ANCHOR

PC PC PUMPED CONDENSATE

PIPING LEGEND

AIR DISTRIBUTION LEGEND

(UNLESS NOTED OTHERWISE)

END OF DUCT WITH CAP

SQUARE TO ROUND TRANSITION

ECCENTRIC DUCT TRANSITION

RECTANGULAR DUCT SIZE IN INCHES

EXISTING DUCT

CONCENTRIC DUCT TRANSITION

BACKDRAFT DAMPER

18x12

FIRST SIZE LISTED IS SIDE SHOWN

ROUND DUCT SIZE IN INCHES18"ø

MAV

GENERAL LEGEND

DESCRIPTIONSYMBOL SYMBOL ABBR DESCRIPTION

DETAIL SYMBOL:

IDENTIFYING NUMBERA =

SHEET WHERE DETAIL IS SHOWNB =

SECTION SYMBOL:

SHEET WHERE SECTION IS SHOWN

IDENTIFYING LETTER

B

A

B

A

A

H

T

HUMIDISTAT/HUMIDITY SENSOR

(WALL MOUNTED)

(WALL MOUNTED)

H'STAT/HS

T'STAT

TITLE SYMBOL ON SHEET WHERE

SHOWN:

A = IDENTIFYING NUMBER/LETTER

SD-1

REVISION CLOUD AND

REVISION NUMBER

EQUIPMENT IDENTIFICATION

(REFER TO SCHEDULES)

CFM

CEILING SUPPLY DIFFUSER. REFER TO SUPPLY DIFFUSER SCHEDULE FOR

ADDITIONAL INFORMATION.

CEILING GRILLE (RETURN OR TRANSFER) REFER TO RETURN REGISTE SCHEDULE

FOR ADDITIONAL INFORMATION.

CEILING EXHAUST GRILLE. REFER TO DIFFUSER

AND GRILLE SCHEDULE FOR ADDITIONAL INFORMATION.

B

A

SHEET WHERE SECTION IS FROMB =

A

B

POINT OF CONNECTION

H

T

HUMIDISTAT (DUCT MOUNTED)

THERMOSTAT (DUCT MOUNTED)

AAV AUTOMATIC AIR VENT

POC

P PRESSURE SENSOR PORT

NEEDLE VALVE

R

RELOCATE

B

A

ELEVATION SYMBOL:

SHEET WHERE SECTION IS SHOWN

IDENTIFYING LETTER

B

A

SMOKE DETECTORSD

HOSE, MALE, CONNECTION

THERMOSTAT / TEMPERATURE SENSOR

POINT OF DISCONNECTION

AFCV AUTOMATIC FLOW CONTROL VALVE

TO BE DEMOLISHED AND REMOVED

PODBALANCING DAMPER

MOTORIZED (RESETABLE) FIRE DAMPER

TS REMOTE TEMPERATURE SENSOR

M

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F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U x S

A

54x20 SA x S

A

12" THROATS

x S

A

RISE 6"

T

T31

10x6 x x x x

VAV-204W

V A V-204E x x x

16x14 SA 10x14

7x14

7x14 SA

V A

V -2

W

V A

V -2

E

BOTTOM OF THESE

3 JOINTS OPEN

x

8x14 SA

7 7

FROM EXISTING AHU-3 IN MECHANICAL ROOM

TO EXISTING AHU-3 IN MECHANICAL ROOM

9 9

120x14

ITEMS TO BE DEMOLISHED

DEMOLITION LEGEND

3/16" = 1'-0"

MECHANICAL DEMOLITION PLAN - SECOND FLOOR

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri s i n d ic a te d

/2

/2

:3

:1

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-101

M E

C H

A N

IC

A

L D

E M

O P

L A

N

D B

E H

-1

E M

-1

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

KEYNOTES:

1. REMOVE (E) VAV BOX, CONTROL WIRING, POWER WIRING, SA DUCT, AND

ALL OTHER RELATED APPURTENANCES. VERIFY LOCATION OF (E) T'STAT &

REMOVE T'STAT. PATCH & PAINT WALL TO MATCH (E).

2. (E) VAV BOX TO REMAIN & REUSE, SHOWN FOR REFERENCE.

3. REMOVE (E) SA DUCT TO POD, PREPARE FOR RECONNECTION.

4. REMOVE (E) SA DUCT TO POD, CAP & SEAL AIRTIGHT.

5. REMOVE (E) CR.

6. REMOVE (E) T'STAT & CONTROL WIRING. PATCH & PAINT WALL TO MATCH

(E). VERIFY EXACT LOCATION IN FIELD.

7. EXISTING CEILING DIFFUSER TO REMAIN & REUSE.

8. REFER TO SHEET M-102 FOR CONTINUATION OF DUCTWORK.

9. REFER TO EXISTING DRAWINGS FOR CONTINUATION OF DUCTWORK.

0 4' 8' 12'

SCALE: 3/16"=1'-0"

PLAN NORTH

ITEMS TO BE DEMOLISHED

DEMOLITION LEGEND

STAIR 1

12x6 SA

14x10 SA

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri s i n d ic a te d

/2

/2

:3

:1

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-102

M E

C H

A N

IC

A

L D

E M

O P

L A

N

D B

E H

-1

M -1

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G M

C

R R

R R

KEYNOTES:

1. REMOVE (E) SA DUCT TO POD, PREPARE FOR RECONNECTION.

2. EXISTING CEILING DIFFUSER TO REMAIN & REUSE.

3. REFER TO SHEET M-101 FOR CONTINUATION OF DUCTWORK.

4. EXISTING SIDEWALL REGISTER TO REMAIN & REUSE.

3/16" = 1'-0"

MECHANICAL DEMOLITION PLAN - SECOND FLOOR CONTINUATION

0 4' 8' 12'

SCALE: 3/16"=1'-0"

T TT T

TS

TS

A B C

"x

S

A

20"x18" SA 20"x14" SA

10"ø SA

8"ø SA

"ø S

A

"ø S

A

SD-3

SD-8

SD-5

SD-11

SD-10

SD-9

SD-7

SD-2

SD-1

SD-6

SD-4

8"ø SA

8"ø S

A

10"ø SA6"ø SA

14"ø SA 18"ø SA 14"ø SA

"ø S

A

"ø

S A

10"ø SA

54"x20" SA

42"x20" SA 38"x20" SA

"x

S

A

"x

S

A

"x

S

A

8"x14" SA

"x

S A

16"x14" SA

8"ø SA 10"ø SA

RR-5

VAV

2.4

VAV

2.3

VAV

2.2

RR-8RR-7RR-6

"ø

S A

8" ø S

A

10"ø S

A

10"ø SA

8"ø SA

RR-2

RR-3 RR-4

RR-1

VAV

2.1

14 1514 15

VAV-206E

VAV-206W

16 16

PC

CHR

CHS

CHR

CHS

CHR

CHS

2" CHS & 2" CHR

VAV-2.3 VAV-2.8 VAV-2.4 VAV-2.7

200 CFM 190 CFM

ø8"

10"ø S A

VAV-2.8

D

VAV-2.7

P C

D-1

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri

/4

/2

/2

:3

:1

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-103

M E

C H

A N

IC

A

L F

L O

O R

P L A

N

D B

E H

-1

E M

-1

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

1/4" = 1'-0"

MECHANICAL PLAN - SECOND FLOOR

KEYNOTES:

1. NEW CAP ON EXISTING DUCT. SEALED AIR TIGHT.

2. POINT OF CONNECTION, NEW 20X18 SUPPLY AIR DUCT TO EXISTING 42X20

MAIN DUCT.

3. POINT OF CONNECTION, NEW 8"∅ SUPPLY AIR DUCT TO EXISTING 10X6

DUCT. PROVIDE TRANSITION.

4. POINT OF CONNECTION, NEW 8"∅ SUPPLY AIR DUCT TO EXISTING 38X20

MAIN DUCT.

5. BALANCE EXISTING VAV 206W FOR 390 CFM.

6. 10X10 SOUND LINED Z-BOOT FOR TRANSFER AIR. FOR DETAILS SEE, SHEET

M-502 DETAIL 1.

7. VAV W/ ELECTRIC REHEAT COIL. FOR DETAILS SEE, SHEET M-502 DETAIL 4.

8. 8X8 SOUND LINED BOOT. FOR DETAILS SEE, SHEET M-501 DETAIL 2.

9. 2" CHS & 2" CHR CONNECT TO EXISTING 6" CHS & CHR INSIDE MECH ROOM

207. VERIFY EXACT LOCATION IN FIELD. PROVIDE SHUT-OFF SERVICE BALL

VALVES IN BOTH LINES IMMEDIATELY AFTER CONNECTION TO EXISTING

PIPE.

10. 1" PUMPED CONDENSATE PIPING DN, TERMINATE 1" ABOVE JANITOR FLOOR

DRAIN AND SPILL INTO FLOOR DRAIN. REFER TO SHEET M-502, DETAILS 4 & 5

FOR ROUTING DIAGRAM.

11. 28X24 SOUND LINED TRANSFER DUCT. FOR DETAILS SEE, SHEET M-502

DETAIL 1.

12. 36X24 SOUND LINED TRANSFER DUCT. FOR DETAILS SEE, SHEET M-502

DETAIL 1.

13. 24X24 SOUND LINED TRANSFER DUCT. FOR DETAILS SEE, SHEET M-502

DETAIL 1.

14. T'STAT FOR VAV BOX SERVED BY HOUSE SYSTEM. SEE PLANS FOR UNIT

DESIGNATION. FOR MOUNTING, SEE SHEET M-501, DETAIL 5.

15. T'STAT FOR VAV BOX UNDER FLOOR SERVED BY CRAC UNITS. SEE PLANS

FOR UNIT DESIGNATION. FOR MOUNTING, SEE SHEET M-501, DETAIL 5.

16. BALANCE EXISTING CEILING DIFFUSER FOR CFM SHOWN.

17. REMOTE TEMPERATURE SENSOR MOUNTED ON RETURN AIR REGISTER

FEEDING T'STAT FOR UNDER FLOOR VAV BOX SERVED BY CRAC UNITS.

02 4 8134

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

CONTINUATION

ON SHEET M-104

TT T

TS

E

E

F

F

STAIR 1

ELEV

SD-12

CRAC

CRAC

12"ø SA VAV 2.5

8"ø SA

12"ø SA

16"ø SA

12"ø SA

"x

S

A

38"x20" SA1

11109

6 7

PC

CHR

CHS

PC

CHR

CHS

HI-TEMP

VAV-2.5

VAV-2.6

RR-19

RR-21

RR-22

RR-24

RR-17RR-16RR-15RR-14

RR-25

202A

MANAGERS

OFFICE (NIC)

VISITORS AREA &

CONFERENCE

ROOM (NIC)

DATA REDUCTION

CENTER 14

D

D

RR-20

VAV-2.6

RR-18

RR-23

RR-12

RR-11RR-10

RR-9

RR-13

120x14

D-2 D-3 D-4 D-5

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri

/4

/2

/2

:3

:1

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-104

M E

C H

A N

IC

A

L F

L O

O R

P L A

N

D B

E H

-1

M -1

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

1/4" = 1'-0"

MECHANICAL PLAN - SECOND FLOOR CONTINUATION

KEYNOTES:

1. POINT OF CONNECTION, NEW 12"∅ SUPPLY AIR DUCT TO EXISTING 38X20

MAIN DUCT.

2. POINT OF CONNECTION, NEW 8"∅ SUPPLY AIR DUCT TO EXISTING

PROVIDE TRANSITION AS REQUIRED.

3. POINT OF CONNECTION, NEW 12"∅ SUPPLY AIR DUCT TO EXISTING

PROVIDE TRANSITION AS REQUIRED.

4. BALANCE EXISTING CEILING DIFFUSER FOR 165 CFM.

5. BALANCE EXISTING SIDEWALL DIFFUSER FOR 120 CFM.

6. 48X40 RA DUCT CONNECT TO CRAC UNIT AND DUCT UP THRU CEILING.

7. CRAC UNIT. FOR DETAILS SEE, SHEET M-502 DETAIL 3.

8. 2" CHS, 2" CHR, AND 1" PUMPED CONDENSATE PIPE DN BELOW FLOOR IN

SOFFIT. FOR CONTINUATION, SEE SHEET M-103.

9. JOHNSON CONTROLS BI-METAL LINE VOLTAGE T'STAT, HIGH TEMP ALARM,

WIRED TO SECURITY ALARM PANEL.

10. ALC T'STAT FOR VAV BOX SERVED BY HOUSE SYSTEM. SEE PLANS FOR

UNIT DESIGNATION.

11. ALC T'STAT FOR VAV BOX UNDER FLOOR SERVED BY CRAC UNITS. SEE

PLANS FOR UNIT DESIGNATION. USE REMOTE SENSOR MOUNTED ON

RETURN AIR REGISTER ABOVE EQUIPMENT SEE DETAIL TBD

12. NEW TRANSFER DUCT SHOWN FOR REFERENCE. FOR NOTES AND SIZE

SEE, SHEET M-502 DETAIL 1.

13. VAV W/ ELECTRIC REHEAT COIL. FOR DETAILS SEE, SHEET M-501 DETAIL 2.

14. REMOTE TEMPERATURE SENSOR MOUNTED ON RETURN AIR REGISTER

FEEDING T'STAT FOR UNDER FLOOR VAV BOX SERVED BY CRAC UNITS.

15. POINT OF CONNECTION, NEW 120" X 14" RETURN AIR DUCT TO EXISTING

120" X 14" MAIN DUCT. CONTRACTOR SHALL INSTALL (4) VERTICAL

CONTROL DAMPERS INTO NEW RETURN DUCT WITHIN ROOM 203.

CONTINUATION

ON SHEET M-103

02 4 8134

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

E

E

VAV

2.8

VAV

2.7

VAV

2.6

CRAC

CRAC

101 2

4 5 11

C H

R

P C

C H

S

16"ø SA

14"ø SA

"ø S

A

"ø

S A

14"ø SA10"ø SA

"ø

S A

16"ø S A

6 12

SD-18

SD-22

SD-17

SD-21

SD-16

SD-20

SD-15

SD-19

SD-13

SD-14

SD-32

SD-31

SD-29

SD-39

SD-28

SD-30

SD-38

SD-37

SD-36

SD-45

SD-34

SD-33

D

D

SD-27

SD-26

SD-24

SD-23

SD-25

14 14

"x

" S

A

C H

R

P C

C H

S

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri

/4

/2

/2

:3

:1

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-105

M E

C H

A N

IC

A

L P

L A

N

R A

IS

E

D F

L O

O R

D B

E H

-1

M -1

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

1/4" = 1'-0"

PARTIAL SECOND BELOW RAISED FLOOR PLAN

KEYNOTES:

1. CRAC UNIT. FOR DETAILS SEE, SHEET M-501 DETAIL 2.

2. CRAC UNIT SECURED TO SLAB WITH SEISMIC BASE & NEOPRENE PADS.

PROVIDE 32X36 SA PLENUM DN FROM CRAC UNIT BELOW RAISED FLOOR.

3. 2" CHS/R & 1" PUMPED CONDENSATE. DRAIN PIPING UP FROM BELOW

RAISED FLOOR TO ABV CEILING. FOR CONTINUATION SEE, SHEET M-103.

4. 2" CHS/R ISOLATION BALL VALVE.

5. POC 2" CHS/R & 1" PUMPED CONDENSATE. DRAIN TO (N) CRAC UNIT. FOR

DETAILS SEE, SHEET M-501 DETAIL 2.

6. BACKDRAFT DAMPER IN SA DUCT.

7. TATE DIRECTAIRE STEEL DIRECTIONAL GRATE W/ MOUNTING HANGER &

BOLTS W/ OBD FOR BALANCING.

8. (N)18X8 SOFFIT FOR CONCEALING 2" CHS/R & 1" PUMPED CONDENSATE

PIPING & INSULATION.

9. LOCATED BENEATH RAISED FLOOR, WITH REMOVABLE PANELS FOR

ACCESS.

10. EMERSON LIQUI-TECT MODEL 410 SINGLE POINT LEAK DETECTION SENSOR

SECURED TO FLOOR & WIRED TO SECURITY CONTROL PANEL.

CONTRACTOR SHALL PROVIDE 120V/24V TRANSFORMER FOR LEAK

DETECTOR.

11. 2" CHS/R, AND 1" PUMPED CONDENSATE PIPING SHOWN AS SINGLE LINE

FOR CLARITY.

12. BALANCE FOR 900 CFM.

13. BALANCE FOR 3100 CFM.

14. TATE DIRECTAIRE STEEL DIRECTIONAL GRATE W/ MOUNTING HANGER &

BOLTS W/ OBD FOR BALANCING. COORDINATE ONE SUPPLY DIFFUSER PER

RACK.

02 4 8134

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

PIPE INSULATION

INSULATION SHIELD REQUIRED

FOR

INSULATED PIPE (TOP &

BOTTOM) MIN 6" LONG

PIPE SADDLE W/ U-BOLT

(TOLCO FIG 318A OR

APPROVED EQUAL)

3"

CONCRETE FLOOR

THREADED PIPE STAND W/

WELDED BASE PLATE

(TOLCO FIG316T) SECURED

TO SLAB W/ 1/2" HILTI KWIK

BOLT

NEW PIPING WITH

INSULATION. PROVIDE

POLYISOCYANURATE

INSULATION (DOW TRYMER

1800) TO EXTEND 2" LONGER

THAN PIPE SHIELD

V

R

IE

S

3/8" HILTI KWIK BOLT TZ

WITH 3" MIN EMBEDMENT

3/8" THREADED HANGER ROD

NUT & BACKNUT

PIPE HANGER

CONDENSATE PIPING

PIPE INSULATION SHIELD

SEE MECHANICAL SPECIFICATION

MAIN SUPPLY AIR DUCT.

SEE PLAN FOR SIZES 3'-0" MAX. (TYP)

1 1/8" SHT. METAL HANGER STRAPS SECURED

FROM STRUCTURE ABV. (4) STRAPS PER

PLENUM BOX

DRAWBAND (TYP)

SECURE TO PLENUM BOX W/

LOAD RATED FASTENER.

SHEET METAL PLENUM BOX

WITH SOUND LINING (SIZE AS

REQUIRED)

PERFORATED PLATE

APPLICABLE FOR SIDE ENTRY

DUCT CONN. ONLY

SECURE C.D. TO PLENUM W/

SHT. METAL SCREWS

CEILING DIFFUSERCEILING

SUPPLY AIR DUCT

(SIDE ENTRY ALTERNATE)

FLEX. DUCT. SEE PLAN FOR SIZE

1. IF HEIGHT DOES NOT ALLOW A INTERNAL BENDING RADIUS

OF 2/3 THE DUCT DIAMETER INTO THE DIFFUSER, THE

CONTRACTOR SHALL INSTALL A SIDE ENTRY PLENUM BOX

GENERAL NOTE:

SECTION "A-A"

PIPE W/ INSULATION

SECURE ISOLATOR TO STRUCTURE W/ 1/2"∅

BOLT THRU PHILLIPS RED HEAD EXPANSION

ANCHOR LOAD RATED. 3" MIN. EMBEDMENT.

UNISTRUT ANGULAR

BRACKET (TYP)

UNISTRUT CHANNEL SWAY

BRACING (TYP)

UNISTRUT CHANNEL

INSULATION SHEILD (TYP)

1/2" NUT & BACKNUT (TYP)

1/2"∅ HANGER ROD. LOAD

RATED. LENGTH AS REQ'D

LONGITUDINAL BRACING

SIMILAR TO SWAY BRACING

FOR CONNECTION TO

CONCRETE STRUCTURE

SEE DETAIL 9 ON SHEET M-503

PC

CHWR

CHWS

ELECTRIC HEATING COIL (WHEN INCLUDED)

DUCT TRANSITION FROM VAV BOX

INTEGRAL ATTENUATOR

SINGLE DUCT VARIABLE AIR

VOLUME (V.A.V.) OR CV

TERMINAL BOX. SEE

SCHEDULE FOR SIZE.

DUCT CONNECTION

(SAME SIZE AS UNIT INLET)

MOTOR SHROUD

ACCESS DOOR

M

A X

CENTERLINE OF

THERMOSTAT

CONTROL

MOUNTING HEIGHT

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri s i n d ic a te d

/2

/2

:3

:1

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-501

M E

C H

A N

IC

A

L D

E T

A

IL

S I

D B

E H

-1

M -5

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

NTSM-501

3 TYPICAL PIPE SUPPORT DETAIL

NTSM-501

1 CONDENSATE PIPE SUPPORT DETAIL

NTSM-501

4 FLEXIBLE CONNECTION TO CD

NTSM-501

6 PIPE SUPPORT DETAIL

NTSM-501

2 VAV BOX DETAIL

NTSM-501

5 THERMOSTAT MOUNTING DETAIL

EXISTING STRUCTURE

W

M

IN

2W (MIN)

2" THICK ACOUSTIC

DUCT LINER WALL (PER PLAN)

1 1

1 1

NOTES:

1. SEAL BETWEEN TRANSFER BOOT AND WALL.

2. TRANSFER BOOTS TO BE CONSTRUCTED OF SHEET METAL:

GAUGE PER SMACNA GUIDLINES.

3. 500 F.P.M., MAX. AIRFLOW VELOCITY.

3/8" HILTI KWIK BOLT TZ

WITH 3" MINIMUM

EMBEDMENT

3/8" THREADED

HANGER ROD

ROD CONNECTIONS TO CONCRETE

3/8" HILTI KWIK BOLT TZ

WITH 3" MINIMUM EMBEDMENT

3/8" - 20 NUT AND WASHER

1-1/8" x 18 GA. HANGER STRAP

CONCRETE DECK

3/8" HILTI KWIK BOLT TZ

WITH 3" MINIMUM

EMBEDMENT

ANGLE IRON TO CONCRETE

HANGER STRAP CONNECTION TO CONCRETE

CHS

CHR

PC

2" BALL VALVE (TYP)

P/T TEST PORT (TYP)

CAP

C H

S

C H

R

P C

SOFFIT

STRAINER W/ BALL VALVE,

NIPPLE HOSE ADAPTER AND

CAP W/ CHAIN (TYP)

RAISED FLOOR

CEILING

CRAC

CRAC

1. FACTORY MOUNTED & INSTALLED CONDENSATE PUMP.

2. 1" PUMPED CONDENSATE TO FLOOR DRAIN LOCATED IN

RM 218.

3. 2" CHWS/R PIPING TO MECHANICAL RM 207.

NOTES:

1 1

1"2"

1" PUMPED CONDENSATE

2" 1"2"

1" PVC SCH 40 PIPE

AHU-3

AHU-3

AHU-3

KEYNOTES:

1. POINT OF CONNECTION FOR NEW 2" CHWS & CHWR.

CONTRACTOR SHALL VERIFY CONNECTION LOCATION IS

ADEQUATE AND ACCURATE WITH THE CONNECTION INTO THE

CHWS AND CHWR. IF DISCREPANCIES ARE FOUND,

CONTRACTOR SHALL NOTIFY THE ENGINEER OF RECORD

IMMEDIATELY.

2" CHWR 2" CHWS

2" CHWR

2" CHWS

1" PUMPED CONDENSATE ROUTED FROM RM 207

ROUTE NEW 1" PUMPED

CONDENSATE TO EXISTING FLOOR

DRAIN

EXISTING

WATER HEATER

LOCATED IN

ROOM 218

REFER TO SHEET M-103 FOR CONTINUATION OF 1" PUMPED CONDENSATE

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri s i n d ic a te d

/2

/2

:3

:1

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-502

M E

C H

A N

IC

A

L D

E T

A

IL

S I I

D B

E H

-1

M -5

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

NTSM-502

1 (SL) TRANSFER DUCT DETAIL

NTSM-502

2 CONNECTION TO CONCRETE STRUCTURE

NTSM-502

4 CHW PIPING DIAGRAM

12" = 1'-0"M-502

3 AHU-3 CHWS & CHWR CONNECTION DETAIL

12" = 1'-0"M-502

5 PUMPED CONDENSATE TO FLOOR DRAIN

NTS

NTS NTS

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri

/2

/2

:3

:2

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-601

M E

C H

A N

IC

A

L S

C H

E D

U L

E S

D B

E H

-1

M -6

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

KEYNOTES:

1. FURNISHED W/ DISC SW, 2-WAY MODULATING CHW TCV, SEISMIC BASE

WITH NEOPRENE PADS, BACNET NTERFACE, ZONE MASTER CONTROLLER,

LEAK DETECTION WITH FIELD INSTALLED SENSORS, FACTORY MOUNTED &

INSTALLED CONDENSATE PUMP, & START UP. FIELD WIRED FOR SHUT

DOWN FROM FIRE ALARM SYSTEM FROM AREA SMOKE DETECTORS. UNITS

ARE 100% REDUNDANT AND EC MOTOR SHALL VARY AIRFLOW BASED ON

RETURN AIR TEMPERATURE.

2. FURNISH W/ MFR INSTALLED INTEGRAL ATTENUATOR.

3. FURNISH W/ MFR MOUNTED & INSTALLED TRANSFORMER.

4. PROVIDE WITH BACNET COMPATIBLE CONTROLLER, DDC, ACTUATOR &

ROOM SENSOR WITH DISPLAY. FOR WIRING DIAGRAM SEE,

5. TERMINAL BOXES RATED FOR UNDER FLOOR DISTRIBUTION.

6. TERMINAL BOXES W/ ELECTRIC REHEAT COILS.

VARIABLE AIR VOLUME TERMINAL UNIT SCHEDULE

UNIT BASIS OF DESIGN

SERVICE

AREA

INLET SIZE

(IN)

COOLING

HEATING

(CFM)

HEATER

VOLTAGE

(V) / PHASE

HEATER

CAPACITY

(kW) MCA (A)

RADIATED NC

LEVEL AT 0.5"

S.P. AT MAX RATED CFMV

STATIC PRESSURE

DROP

(IN WG)

REMARKS

(KEY NOTES)

MAX

(CFM)

MIN.

(CFM)

2.1 DAIKIN

MQTH506

2ND FLOOR

STAR OFFICE

6 100 330 100 480 / 3 0.9 1.4 25 0.09 2,3,4,6

2.2 DAIKIN

MQTH508

2ND FLOOR

STAR OFFICE

8 120 400 120 480 / 3 1.1 1.7 22 0.02 2,3,4,6

2.3 DAIKIN

MQTH514

2ND FLOOR

SUR

14 435 1455 435 480 / 3 4.1 6.2 18 0.08 2,3,4,6

2.4 DAIKIN

MQTH508

2ND FLOOR

DRC CONTROL

8 120 400 120 480 / 3 1.1 1.7 15 0.02 2,3,4,6

2.5 DAIKIN

MQTH512

2ND FLOOR

DRC

12 315 1050 315 480 / 3 3 4.5 26 0.08 2,3,4,6

2.6 DAIKIN

MQTH516

2ND FLOOR

DRC

16 930 3100 - - - - 22 0.06 2,3,4,5

2.7 DAIKIN

MQTH506

2ND FLOOR

DRC CONTROL

6 70 135 - - - - 10 0.03 2,3,4,5

2.8 DAIKIN

MQTH510

2ND FLOOR

DRC

10 230 765 - - - - 20 0.01 2,3,4,5

COMPUTER ROOM AIR CONDITIONING UNIT SCHEDULE

UNIT

MANUFACTURER &

MODEL NO.

TOTAL

COOLING

CAPACITY (BTU)

SENSIBLE COOLING

CAPACITY (BTU)

ENT AIR FAN ELECTRICAL

FILTER MERV 8 QTY -

SIZE (IN) DISPOSABLE

EVAPORATOR COIL

OPER. WT.

(LBS.) SERVICE

REMARKS

(KEY NOTES)DB (ºF) WB (ºF)

CFM STD

AIR

E.S.P. IN

W.G. QTY HP V PH HZ FLA MCA MOCP

FAE AREA

(SQ FT) GPM PD (PSI)

CRAC 1 DATA AIRE

GFCD-046

147,000 111,800 75.0 62.5 4,000 0.5 1 6.7 460 3 60 6.7 8.4 15 (1) 16x20x4 (1) 16x25x4

(1) 20x20x4 (1) 20x25x4

12.2 35 6.5 1,100 DRC/DRC

CONTROL

SUR

CRAC 2 DATA AIRE

GFCD-046

147,000 111,800 75.0 62.5 4,000 0.5 1 6.7 460 3 60 6.7 8.4 15 (1) 16x20x4 (1) 16x25x4

(1) 20x20x4 (1) 20x25x4

12.2 35 6.5 1,100 DRC/DRC

CONTROL

SUR

SUPPLY DIFFUSER SCHEDULE

UNIT TYPE NECK SIZE (IN) GRILL SIZE (IN)

BALANCE

MIN (CFM) MAX (CFM)

SD-1 CEILING 8 8 X 8 30 110

SD-2, SD-3 CEILING 8 8 X 8 40 120

SD-4, SD-5 CEILING 8 10 X 10 60 200

SD-6 CEILING 8 10 X 10 70 220

SD-7 THRU SD-10 CEILING 10 12 X 12 90 290

SD-11 CEILING 10 12 X 12 90 295

SD-12 CEILING 12 16 X 16 180 600

SD-13, SD-14 FLOOR NON-DUCTED 24 X 24 20 70

SD-15 THRU SD-22 FLOOR NON-DUCTED 24 X 24 30 100

SD-23 THRU SD-39 FLOOR NON-DUCTED 24 X 24 50 180

RETURN REGISTER SCHEDULE

UNIT QUANTITY TYPE GRILL SIZE (IN)

FLOW RANGE (CFM)

MIN MAX

RR-1 1 NON-DUCTED 8 X 8 40 110

RR-2, RR-3, RR-4, RR-5 4 NON-DUCTED 12 X 12 200 290

RR-6 THRU RR-25 20 NON-DUCTED 16 X 16 425 600

DAMPER SCHEDULE

UNIT ID BASIS OF DESIGN

SIZE W X H

(IN)

FLOW

(CFM)

STATIC PRESSURE DOP

(IN WG)

D-1 RUSKIN 20 X 18 2185 0.28

D-2 THRU D-5 RUSKIN 28 X 12 500 0.01

VAV - 206E VAV - 206W VAV - 204E VAV - 204W

OUTSIDE

AIR

NC

NO

RETURN AIR

RA_DAMP

OA_DAMP

OAT

PS

FILTER MAT

C

C

C NC

NO

CHWR

CHWS

DAT

PS

HEAT HEAT HEAT HEAT

OUTSIDE

AIR

NC

NO

RETURN AIR

RA_DAMP

OA_DAMP

OAT

PS

FILTER MAT

C

C

C NC

NO

CHWR

CHWS

DAT

PS

(E) VAV - 206E (E) VAV - 206W VAV - 2.1 VAV - 2.2 VAV - 2.3 VAV - 2.4 VAV - 2.5

HEAT HEAT HEAT HEATHEATHEATHEAT

FIRE_DAMP

FIRE_DAMP

ITEMS TO BE DEMOLISHED

DEMOLITION LEGEND

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri s i n d ic a te d

/2

/2

:3

:2

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-901

M E

C H

A N

IC

A

L D

IA

G

R A

M S

I

D B

E H

-1

M -9

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

12" = 1'-0"

EXISTING DIAGRAM - VARIABLE VOLUME AHU

12" = 1'-0"

NEW DIAGRAM - VARIABLE VOLUME AHU

NTS

NTS

NOTES:

1. REMOVE EXISTING CONTROL (POINTS)FOR VAV'S BEING DEMOLISHED.

2. PROVIDE NEW CONTROL (POINTS) FOR VAV'S BEING ADDED.

3. USE EXISTING SEQUENCE OF OPERATION INCLUDING NEW VAV'S.

VAV - 2.6 VAV - 2.7 VAV - 2.8

CRAC - 1

CRAC - 2

DAT

PS

DAT

PS

T VAV - 2.6RS

RS T

RS T

REMOTE SENSORS LOCATED ON WALL

CRAC 1 & 2 CONTROL

VAV - 2.6

VAV - 2.6

CRAC 1 & 2 CONTROL

CRAC 1 & 2 CONTROL

CRAC 1 & 2 CONTROL CRAC 1 & 2 CONTROL CRAC 1 & 2 CONTROL

ECM

ECM

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

SHEET OF

T H

S P

A C

E W

IN

G

C C

A F

S F

L

C O

N T

R A

C T

N

A W

N B

Y

D E

S

IG

N B

Y

S B

M T

B Y

S

IZ

E

F

IL

E N

A M

E

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

D E

L

IV

E R

Y O

R D

E R

N O

C

K D

B Y x

F

IL

E N

U M

B E

R

P L

O T

S C

A L E

P L

O T

D A

T E

T R

A C

E S

T E

C H

N

IC

A L R

A N

G E

A R

C H

IT

E

C T

U R

A L E

N G

IN

E

E R

IN

G

S E

R V

IC

E

S

A A rh o d e s b ri

/2

/2

:3

:2

P

M

E R

S T

A R

S R

E L

O C

A T

IO

N

M-902

M E

C H

A N

IC

A

L D

IA

G

R A

M S

I I

D B

E H

-1

M -9

F A

-1

D

-0

A u g u s t

F A

F A

F A

-1 D

-0

R

S P

E E

L E

R

G C

L

IN

E

R R

R

F A

U T

H

12" = 1'-0"

CRAC UNIT VARIABLE VOLUME

NTS

SEQUENCE OF OPERATION:

CRAC UNIT

THE CRAC UNIT SHALL BE ON AT ALL TIMES WHEN ANY OF THE THE DATA RACKS

ARE POWERED ON.

THE CRAC UNIT SHALL BE OPERATED WITH A CONSTANT STATIC PREESURE NOT

TO EXCEED 1.5 INCHES W.G.

ZONE TEMPERATURE CONTROL-VAV'S

WHEN THE CRAC UNIT SHALL IS ON THE ZONE TEMPERATURE SETPOINT SHALL

BE AT THE CONFIGURED SETPOINT OR AT THE OCCUPANT-ADJUSTABLE

SETPOINT VIA THE WALL-MOUNTED THERMOSTAT.

THE CONTROLLER SHALL MODULATE THE VAV BOX DAMPER TO MAINTAIN VAV

BOX SUPPLY AIR FLOW AT SETPOINT AS MEASURED BY A MULTI-POINT FLOW

SENSING ELEMENT AT THE INLET TO THE VAV BOX. SEQUENCING SHALL BE AS

SHOWN: UPON A RISE IN ZONE TEMPERATURE ABOVE ZONE TEMPERATURE

SETPOINT, SUBJECT TO THE ZONE TEMPERATURE SETPOINT DEADBAND, THE

AIRFLOW SETPOINT SHALL BE ADJUSTED BETWEEN MINIMUM AND MAXIMUM

FLOW BASED ON THE DIFFERENCE BETWEEN ZONE TEMPERATURE AND ZONE

TEMPERATURE SETPOINT AS SHOWN. UPON A FALL IN ZONE TEMPERATURE

BELOW ZONE TEMPERATURE SETPOINT, SUBJECT TO THE DEADBAND AS SHOWN,

THE AIRFLOW SHALL BE MAINTAINED AT A FIXED AIR FLOW SETPOINT.