36C25518R0539-0001015.pdf

ABBREVIATIONS

OA OUTSIDE AIR

OAG OUTSIDE AIR GRILLE

OAI OUTSIDE AIR INTAKE

OD OUTSIDE DIAMETER

OFM OIL FLOWMETER

OR OPERATING ROOM

NA NOT APPLICABLE

NC NOISE CRITERIA

NC NORMALLY CLOSED

NG NATURAL GAS

NGFM NATURAL GAS FLOWMETER

NO NORMALLY OPEN

NOAA NATIONAL OCEANIC & ATMOSPHERIC

ADMINISTRATION

NOM NOMINAL

NPLV NON-STANDARD PART LOAD VALUE

NPSH NET POSITIVE SUCTION HEAD

NTS NOT TO SCALE

M METER, SI UNIT

M/s METERS PER SECOND

(OR METERS/SECOND)

MA MIXED AIR

MAT MIXED AIR TEMPERATURE

MAU MAKE-UP AIR UNIT

MAV MANUAL AIR VENT

MAX MAXIMUM

MB MIXING BOX

MBH 1000 BTUH

MCA MINIMUM BRANCH CIRCUIT AMPACITY

MER MECHANICAL EQUIPMENT ROOM

MERV MINIMUM EFFICIENCY REPORTING

VALUE

MH MANHOLE

MHP MOTOR HORSEPOWER

MIN MINIMUM

MM MILLIMETER

MOV MOTOR OPERATED VALVE

MPR MEDIUM PRESSURE RETURN

(STEAM CONDENSATE)

MPS MEDIUM PRESSURE STEAM

MRI MAGNETIC RESONANCE IMAGING

MTD MEAN TEMPERATURE DIFFERENCE

MVD MANUAL VOLUME DAMPER

MZ MULTI-ZONE

L LITER

L/h LITERS PER HOUR (OR LITERS/HOUR)

L/m LITERS PER MINUTE (OR

LITERS/MINUTE)

L/s LITERS PER SECOND (OR

LITERS/SECOND)

LAT LEAVING AIR TEMPERATURE

LBS/HR POUNDS PER HOUR

LF LINEAR FOOT (FEET)

LGT LEAVING GLYCOL TEMPERATURE

LH LATENT HEAT

LPG LIQUID PROPANE GAS

LPR LOW PRESSURE RETURN (STEAM

CONDENSATE)

LPRC LOW PRESSURE STEAM RETURN

(CLEAN)

LLHX LIQUID TO LIQUID HEAT EXCHANGER

LPS LOW PRESSURE STEAM

LPSC LOW PRESSURE STEAM (CLEAN)

LSD LINEAR SLOT DIFFUSER

LTCP LOCAL TEMPERATURE CONTROL PANEL

LVG LEAVING

LVR LOUVER

LWT LEAVING WATER TEMPERATURE

kg KILOGRAM kg/HR KILOGRAM PER HOUR kPa KILOPASCAL kW KILOWATT kWh KILOWATT HOUR

J INTENTIALLY LEFT BLANK

I/O INPUT/OUTPUT

IAQ INDOOR AIR QUALITY

IBT INVERTED BUCKET TRAP

ICF IN-LINE CENTRIFUGAL FAN

ICU INTENSIVE CARE UNIT

ID INSIDE DIAMETER

IFB INTEGRAL FACE AND BYPASS

IN INCHES

IN HG INCHES OF MERCURY

IN WC INCH WATER COLUMN

IN WG INCH WATER GAUGE

IN-LB INCH-POUND

IPLV INTERGRATED PART LOAD VALUE

IRH INTRARED HEATER

IS INSECT SCREEN

IU INDUCTION UNIT

IV INLET VANES

ABBREVIATIONS

E EXISTING

EA EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

EC EVAPORATIVE COOLER

ECC ENGINEERING CONTROL CENTER

ECU EVAPORATIVE CONDENSER UNIT

EDH ELECTRIC DUCT HEATER

EER ENERGY EFFICIENCY RATIO

EF EXHAUST FAN

EG EXHAUST GRILLE

EGS EMERGENCY GAS SHUTOFF

EGT ENTERING GLYCOL TEMPERATURE

EH EXHAUST HOOD

EJ EXPANSION JOINT

EMD END OF MAIN DRIP (STEAM)

ENT ENTERING

ER EXHAUST REGISTER

ERC ELECTRIC REHEAT COIL

ERP ELECTRIC RADIANT PANEL

ESP EXTERNAL STATIC PRESSURE

ET EXPANSION TANK

ETO ETHYLENE OXIDE

EUH ELECTRIC UNIT HEATER

EWC EVAPORATIVE WATER COOLER

EWT ENTERING WATER TEMPERATURE

EX. EXISTING

F FAHRENHEIT

F&T FLOAT AND THERMOSTATIC

F/SDPR COMBINATION FIRE SMOKE

DAMPER

FA FREE AREA

FC FLEXIBLE CONNECTION

FCU FAN COIL UNIT (4 PIPE)

FCUC FAN COIL UNIT COOLING ONLY

FCUH FAN COIL UNIT HEATING ONLY

FCW FORWARD CURVED WHEEL (FAN)

FD FLOOR DRAIN

FD FIRE DAMPER

FF FINAL FILTER

FHX FLUE GAS/FEEDWATER HEAT

EXCHANGER

FM FLOW METER

FOP FUEL OIL PUMP

FOT FUEL OIL TANK

FOHX FUEL OIL HEAT EXCHANGER

FPM FEET PER MINUTE

FPS FEET PER SECOND

FPTU FAN POWERED TERMINAL UNIT

FR FLOOR REGISTER

FRP FIBER REINFORCED POLYESTER

FS FLOW SWITCH

FSTAT FREEZESTAT

GA GAUGE

GAL GALLONS

GH GRAVITY HOOD

GPD GALLONS PER DAY

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

GPR GAS PRESSURE REGULATOR

GS GALVANIZED STEEL

H HUMIDIFER

H&CW HOT & COLD WATER

HAC HOUSEKEEPING AID CLOSET

HB HOSE BIBB

HC HEATING COIL

HD HEAD

HD HOOD

HOA HAND/OFF/AUTOMATIC

HP HEAT PUMP

HP HORSEPOWER

HPDT HIGH PRESSURE DRIP TRAP

HPR HIGH PRESSURE RETURN

(STEAM CONDENSATE)

HPS HIGH PRESSURE SUPPLY

(STEAM)

HRC HEAT RECOVERY COIL

HRD HEAT RECOVERY DEVICE

HRP HYDRONIC RADIANT (CEILING)

PANEL

HRW HEAT RECOVERY WHEEL

HSTAT HUMIDISTAT

HTM HUMIDIFIER TERMINAL

HUM HUMIDIFIER UNIT MOUNTED

HVU HEATING AND VENTILATING UNIT

HW HOT WATER

HWC HOT WATER COIL

HWHC HOT WATER HEATING COIL

HWP HEATING HOT WATER PUMP

HWR HEATING HOT WATER RETURN

HWS HEATING HOT WATER SUPPLY

HWUH HOT WATER UNIT HEATER

HVD HOISTWAY VENT DAMPER

HX HEAT EXCHANGER

HZ HERTZ

FT FEET

FT-LB FOOT-POUND

FTR FIN TUBE RADIATION

FV FACE VELOCITY

ABBREVIATIONS

T & PCV TEMPERATURE AND PRESSURE

CONTROL VALVE

TAB TESTING, ADJUSTING, BALANCE

TD TEMPERATURE DIFFERENCE

TDH TOTAL DYNAMIC HEAD

TDS TOTAL DISSOLVED SOLIDS

TG TRANSFER GRILLE

TP TRAP

TR TOP REGISTER

TSP TOTAL STATIC PRESSURE

TSTAT THERMOSTAT

TU TERMINAL UNIT

TWU THRU-WALL UNIT

SA SUPPLY AIR

SAD SOUND ATTENUATING DEVICE

SAT SUPPLY AIR TEMPERATURE

SC SHADING COEFFICIENT

SCFM STANDARD CUBIC FEET PER

MINUTE

SCI SPINAL CODE INJURY

SCR SILICON CONTROLLER RECTIFIER

SCV STEAM CONDENSATE VENT

SD SMOKE DETECTOR

SD SUPPLY AIR DIFFUSER

SD-1 SCHEMATIC DESIGN (SUBMISSION1)

SD-2 SCHEMATIC DESIGN (SUBMISSION2)

SDPR SMOKE DAMPER

SDR SMOKE DAMPER (RETURN)

SDS SMOKE DAMPER (SUPPLY)

SEN SENSIBLE HEAT

SF SUPPLY FAN

SG SUPPLY AIR GRILLE

SH STEAM HUMIDIFIER

SHC STEAM HEATING COIL

SI SQUARE INCHES

SP STATIC PRESSURE

SP GR SPECIFIC GRAVITY

SPD SUPPLY PROCESS AND

DISTRIBUTION

SPRV STEAM PRESSURE REDUCING VALVE

SPS STATIC PRESSURE SENSOR

SQ FT SQUARE FOOT (FEET)

SR SUPPLY AIR REGISTER

SS STAINLESS STEEL

SSHX STEAM TO STEAM HEAT

EXCHANGER

SSR SOLID SEPARATOR

ST STEAM TRAP

SUH STEAM UNIT HEATER

SV STEAM PRESSURE REDUCING

VALVE

SVS STEAM VENT SILENCER

SWHX STEAM TO WATER HEAT

EXCHANGER

R/E RETURN OR EXHAUST

RA RETURN AIR

RAD REFRIGERANT AIR DRYER

RAF RADIO FREQUENCY

RAHX ROTARY AIR HEAT EXCHANGER

RAT RETURN AIR TEMPERATURE

RCCH REMOTE CONDENSER CHILLER

RCU RECIPROCATING CHILLER UNIT

RD REFRIGERANT DISCHARGE

RDS ROOM DATA SHEETS

REA RELIEF AIR

RF RETURN FAN

RG RETURN GRILLE

RH RELATIVE HUMIDITY

RHC REHEAT COIL

RHG REFRIGERANT HOT GAS

RL REFRIGERANT LIQUID LINE

RLA RUN LOAD AMPERE

RO REVERSE OSMOSIS

RPM REVOLUTIONS PER MINUTE

RR RETURN REGISTER

RS REFRIGERANT SUCTION

RTU ROOF TOP UNIT

RV RELIEF VALVE

P PUMP

PA PASCAL

PC PUMPED CONDENSATE

PCF POUNDS PER CUBIC FOOT (FEET)

PD PRESSURE DROP

PEF PROPELLER (TYPE) EXHAUST FAN

PF PRE-FILTER

PG PRESSURE GAGE

PGW PROPYLENE GLYCOL-WATER

(SOLUTION)

PHC PREHEAT COIL

PPM PARTS PER MILLION

PRS PRESSURE REGULATING (VALVE)

STATION

PRV PRESSURE REGULATING VALVE

PSI POUNDS PER SQUARE INCH

PSIA POUNDS PER SQUARE INCH –

ABSOLUTE

PSIG POUNDS PER SQUARE INCH –

GAGE

PSS PRIMARY SECONDARY SYSTEM

PSV PRESSURE SAFETY VALVE

PTAC PACKAGED TERMINAL AIR

CONDITIONER

ABBREVIATIONS

YR YEAR

W WATTS

WAG WASTE ANETHESIA GAS

Wb WET-BULB (TEMPERATURE)

WC WATER COOLED

WCCH WATER COOLED CHILLER

WCCU WATER COOLED CONDENSING UNIT

WCHP WATER COOLED HEAT PUMPS

WCPU WATER COOLED PACKAGED UNIT

WEF WALL EXHAUST FAN

WF WATER FILTER

WFCV WATER FLOW CONTROL VALVE

WFM WATER FLOWMETER

WFMD WATER FLOW MEASURING DEVICE

WG WATER GAGE

WPD WATER SIDE PRESSURE DROP

V VALVE

VAF VANE-AXIAL FAN

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER (MANUAL

OPPOSED BLADE)

VFD VARIABLE FREQUENCY DRIVE

VHA VETERANS HEALTH ADMINISTRATION

VI VIBRATION ISOLATOR

VIV VARIABLE INLET VANES

VP VACUUM PUMP

VPS VARIABLE PRIMARY SYSTEM

VR VACUUM (STEAM CONDENSATE)

RETURN

VSD VARIABLE SPEED DRIVE

VUH VERTICAL UNIT HEATER

UC UNDER CUT

UC UNIT COOLER

UH UNIT HEATER

UL UNDERWRITERS LABORATORY

URV UPBLAST UNIT VENTILATOR

ABBREVIATIONS

D DAMPER - AUTOMATIC

D-1 OUTDOOR AIR DAMPER

D-2 RETURN AIR DAMPER

D-3 RELIEF AIR DAMPER

DB DECIBELS

Db DRY-BULB TEMPERATURE

DD-1 DESIGN DEVELOPMENT

(SUBMISSION1)

DD-2 DESIGN DEVELOPMENT

(SUBMISSION2)

DDC DIRECT DIGITAL CONTROLS

DEG DEGREE

DF DIFFUSER

DIA DIAMETER

DIW DEIONIZED WATER

DP DEW POINT TEMPERATURE

DP DIFFUSER PLATE

DPA DIFFERENTIAL PRESSURE ASSEMBLY

DPS DIFFERENTIAL PRESSURE SENSOR

DX DIRECT EXPANSION

DXCC DIRECT EXPANSION COOLING COIL

CD-2 CONSTRUCTION DOCUMENTS

(SUBMISSION2)

CENT CENTRIFICAL

CFH CUBIC FEET PER HOUR

CFM CUBIC FEET PER MINUTE

CFT CUBIC FEET

CFP CHEMICAL FEED PUMP

CG CEILING GRILLE

CH CHILLER

CHP CHILLED WATER PUMP

CHW CHILLER WATER

CI CAST IRON

CM CARBON MONOXIDE

CM CUBIC METER

CM/S CUBIC METER PER SECOND

CO CLEAN OUT

CO2 CARBON DIOXODE

COMP COMPRESSOR UNIT

COP COEFFICIENT OF PERFORMANCE

CP CONDENSATE PUMP

CR CEILING REGISTER

CS CONDENSATE STORAGE TANK

CSG CLEAN STEAM GENERATOR

CT COOLING TOWER

CU CONDENSING UNIT

CUH CABINET UNIT HEATER

CV CONSTANT VOLUME

CW COLD WATER (POTABLE)

CWCC CHILLED WATER COOLING COIL

CWP CONDENSER WATER PUMP

CWR CHILLED WATER RETURN

CWS CHILLED WATER SUPPLY

B BOILER

BD BUTTERFLY DAMPER

BDD BACKDRAFT DAMPER

BDR BASE BOARD RADIATOR

BFP BACKFLOW PREVENTER

BFT BOILER PLANT FIRE TUBE

BG BOTTOM GRILLE

BHP BRAKE HORSEPOWER

BHW HOT WATER HEATING BOILER

BHX BOILER BLOWDOWN HEAT EXCHANGER

BIW BACKWARD INCLINED WHEEL (FAN)

BMT BONE MARROW TRANSPLANT

BR BOTTOM REGISTER

BSC BIOLOGICAL SAFETY CABINETS

BT BLOWOFF TANK

BTC BLOWOFF TANK CONTROL VALVE

BTU BRITISH THERMAL UNIT

BTUH BRITISH THERMAL UNIT PER HOUR

BWT BOILER PLANT WATER TUBE

A/E ARCHITECT / ENGINEER

AAHX AIR TO AIR HEAT EXCHANGER

AB AIR BLENDER

AAV AUTOMATIC AIR VENT

ACC AIR COOLED CONDENSER

ACCH AIR COOLED CHILLER

ACCU AIR-COOLED CONDENSING UNIT

ACU AIR CONDITIONING UNIT

ACD AUTOMATIC CONTROL

DAMPER,MODULATING

ACD-TP AUTOMATIC CONTROL

DAMPER,TWO POSITION

AD ACCESS DOOR

AF AFTER FILTER

AFCV AIR FLOW CONTROL VALVE

AFF ABOVE FINISHED FLOOR

AFMD AIR FLOW MEASURING DEVICE

AFW AIR FOIL WHEEL (FAN)

AHU AIR-HANDLING UNIT

AMP AMPERGE

AP ACCESS PANEL

APD AIR PRESSURE DROP

ARI AIR CONDITIONING AND

REFRIGERATION INSTITUTE

AS AIR SEPARATOR

ASME AMERICAN SOCIETY OF MECHANICAL

ENGINEERS

AW AIR WASHER

AXF AXIAL FLOW

C CENTIGRADE (CELCIUS)

CC COOLING COIL

CCD COOLING COIL CONDENSATE

DRAIN

CD CEILING DIFFUSER

CD-1 CONSTRUCTION DOCUMENTS

(SUBMISSION1)

GENERAL NOTES

1. ALL PIPING IN FINISHED ROOMS OR SPACES SHALL BE

CONCEALED IN A FURRED CHASE OR ABOVE THE HARD

SUSPENDED CEILING.

2. THE FIRST FIGURE OF DUCT SIZE INDICATES DIMENSION

OF FACE SHOWN OR INDICATED. DUCT SIZES ARE NET

INSIDE DIMENSIONS.

3. ACCESS PANELS IN HARD SUSPENDED CEILINGS ARE

REQUIRED FOR ALL VALVES, TRAPS, DAMPERS,

CLEANOUTS, CONTROLS, ETC. ACCESS PANELS SHALL

BE FURNISHED AND INSTALLED UNDER THE

ARCHITECTURAL SPECIFICATIONS.

4. TOTAL STATIC PRESSURE NOTED IN THE SCHEDULES

INCLUDES DUCT SYSTEM, TERMINAL UNITS, FILTERS,

COILS, ETC.

5. FOR TYPICAL STEAM AND WATER PIPING CONNECTIONS

TO EQUIPMENT, SEE STANDARD EQUIPMENT DETAILS.

6. DIFFUSER, REGISTER, AND GRILLE SIZES SHOWN ON

FLOOR PLANS ARE NECK SIZES.

7. WATER PIPE CONNECTIONS TO AIR HEATING AND

COOLING COILS SHALL BE MADE TO PROVIDE COUNTER

FLOW BETWEEN WATER AND AIR.

8. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS

FOR EXACT LOCATIONS OF CEILING DIFFUSERS,

REGISTERS, AND GRILLES.

9. SEISMIC PROVISIONS - SEE SPECS. ALL PRESSURES

LISTED ARE GAGE PRESSURE UNLESS OTHERWISE

NOTED.

10.SIZES OF ALL HWS & HWR RUNOUTS TO TERMINAL UNITS

CAN BE FOUND ON THE EQUIPMENT SCHEDULES.

11.THIS CONTRACTOR IS RESPONSIBLE FOR SUBMITTING

FULL COORDINATION AND LAYOUT DRAWINGS PER

SPECIFICATIONS SECTION 230511, 1.4 (G). COORDINATION

SHOULD BE COMPLETED WITH ALL TRADES INCLUDED.

CONSTRUCTION SHALL NOT BEGIN UNTIL COORDINATION

DRAWINGS HAVE BEEN REVIEWED BY THE ENGINEER

AND COR.

12.TAB CONTRACTOR SHALL BALANCE EXISTING GRILLES

USING AIRFLOWS DETERMINED IN TAB PRE-BALANCE

REPORT (SEE DEMO DRAWINGS).

SEISMIC BRACING NOTES

SOME MECHANICAL AND PLUMBING COMPONENTS OF THIS

BUILDING REQUIRE SEISMIC BRACING. IT IS THE

RESPONSIBILITY OF THIS CONTRACTOR AND THE GC TO

ENGAGE A SEISMIC DESIGN ENGINEER TO DETERMINE AND

DESIGN THE REQUIRED BRACING FOR EACH SYSTEM.

SYSTEMS REQUIRING BRACING INCLUDE, BUT ARE NOT

LIMITED TO, THE FOLLOWING:

1. ALL LIFE-SAFETY COMPONENTS INCLUDING FIRE

PROTECTION SYSTEMS.

2. COMPONENTS WEIGHING MORE THAN 400 POUNDS.

3. COMPONENTS WITH A CENTER OF MASS GREATER

THAN 4 FEET ABOVE FLOOR LEVEL AND WEIGHING

MORE THAN 20 POUNDS. (E.G. TERMINAL UNITS).

4. DISTRIBUTION SYSTEMS WEIGHING MORE THAN 5

POUNDS PER FOOT. (E.G. 12x12, 22 GAUGE, SHEET

STEEL DUCTWORK AND CHILLED, HEATING,

DOMESTIC HOT, AND DOMESTIC COLD WATER PIPING

LARGER THAN 1 1/2".

FLEXIBLE CONNECTIONS ARE REQUIRED BETWEEN ALL

COMPONENTS AND ASSOCIATED DUCTWORK, PIPING, AND

CONDUITS.

THE FOLLOWING COMPONENTS ARE NOT REQUIRED TO BE

BRACED:

1. PLUMBING FIXTURES

THE CONTRACTOR SHALL PROVIDE ALL COMPONENT

SUBMITTALS WITH COMPONENT WEIGHTS TO SEISMIC

DESIGN ENGINEER FOR USE IN BRACING DESIGN.

BRACING SHALL BE DESIGNED TO MEET ASCE7 AND NFPA

13 BRACING REQUIREMENTS. REFER TO ASCE7 CHAPTER

13 FOR MORE INFORMATION ON SYSTEMS REQUIRED TO BE

BRACED.

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

MM001

MECHANICAL COVER SHEET

RENOVATE MAIN LOBBY 589-334

04/03/2018 BOH AR

MECHANICAL SHEET INDEX

MM001 MECHANICAL COVER SHEET

MM002 MECHANICAL COVER SHEET

MD101 HVAC DEMOLITION PLAN - FIRST FLOOR

MH101 HVAC FLOOR PLANS

M-501 MECHANICAL DETAILS

M-502 MECHANICAL DETAILS

M-511 MECHANICAL CONTROL DIAGRAMS

M-601 MECHANICAL SCHEDULES

OVERFLOW

RH

SCH

SH

TH

PS

RC

WB

CSH

SS

LC

M

PIPING SYMBOLS

VACUUM CONDENSATE RETURN

CONDENSATE TRANSFER PUMP SUCTION

CONDENSATE TRANSFER PUMP DISCHARGE

FEEDWATER PUMP DISCHARGE

FEEDWATER PUMP SUCTION

VR

CTPS

CTPD

FWPS

FWPD

FEEDWATER SAMPLE (FROM DEAERATOR)

BOILER WATER SAMPLE

CONTINUOUS BLOWDOWN

CF

FWS

BWS

CBD

BO

CHEMICAL FEED

BOILER BLOWOFF

TUBE CLEANER WATER SUPPLYTC

A

OFL

COMPRESSED AIR

COLD WATER (CITY WATER)

LIQUEFIED PETROLEUM GAS IGNITER FUEL

NATURAL GAS IGNITER FUEL

NATURAL GAS MAIN FUEL

HW

SW

CW

FOR

FOS

LPG(I)

G(I)

G

HOT WATER

SOFTENED WATER

FUEL OIL RETURN

FUEL OIL SUPPLY

RISER CLAMP (TYPE 42)*

FLOOR-SUPPORTED PIPE STAND

CLEVIS-TYPE HANGER

VARIABLE SPRING-TYPE HANGER (TYPE 51)*

ROLLER-TYPE HANGER

TO TRAPEZE EXCEPT WHERE RH ARE INDICATED)

TRAPEZE HANGER (PROVIDE U-BOLT PIPE ATTACHMENT

SPRING CUSHION-TYPE HANGER (TYPE 48 OR 49)*

STANDARD PRACTICE SP-58

SLIDING SUPPORTS (TYPE 35)*

CONSTANT SUPPORT HANGER (TYPE 54, 55, 56)*

WALL BRACKET (TYPE 31, 32, 33)*

* TYPE NUMBERS REFER TO MANUFACTURER'S STANDARDIZATION SOCIETY

DRAWING SYMBOLS

26-SF 3

26-TU-I-I

DETAIL NUMBER

DRAWING NUMBER WHERE SHOWN

SECTION LETTER

TYPICAL UNIT NO.

BUILDING NO. WHERE EQUIPMENT IS LOCATED.

SUPPLY FAN NO. 3 IN BUILDING NO. 26

EQUIPMENT ABBREVIATION (SUPPLY FAN)

ITEM NUMBER (TERMINAL UNIT NO. 1)

ITEM (TERMINAL UNIT SHOWN)

SERVED BY AIR HANDLER UNIT NO. 1

DRAWING NUMBER WHERE DRAWN

BUILDING NO. WHERE EQUIPMENT IS LOCATED

AIR TERMINAL SYMBOLS

FAN POWERED VARIABLE VOLUME

TERMINAL UNIT WITH HEATING COIL.

MB

DOUBLE DUCT MIXING BOX.

TERMINAL UNIT WITH REHEAT COIL

PIPING SYMBOLS

HIGH PRESSURE STEAM CONDENSATE RETURN

HIGH PRESSURE STEAM (60 PSIG AND ABOVE)

HOT WATER HEATING SUPPLY

CONDENSATE PUMP DISCHARGE

LOW PRESSURE STEAM CONDENSATE RETURN

LOW PRESSURE STEAM (15 PSIG AND BELOW)

MEDIUM PRESSURE STEAM CONDENSATE RETURN

MEDIUM PRESSURE STEAM (16 PSIG THRU 59 PSIG)

VENT LINE

SOLAR WATER RETURN

SOLAR WATER SUPPLY

GLYCOL-WATER HEATING RETURN

GLYCOL-WATER HEATING SUPPLY

REFRIGERANT SUCTION

REFRIGERANT HOT GAS

REFRIGERANT LIQUID

CHILLED WATER SUPPLY

CHILLED WATER RETURN

DRAIN LINE

MAKE-UP WATER

CONDENSER WATER RETURN (TO TOWER)

CHILLED GLYCOL-WATER RETURN

CHILLED GLYCOL-WATER SUPPLY

CONDENSER WATER SUPPLY (FROM TOWER)

HOT WATER HEATING RETURN

HPS

HPR

MPS

MPR

LPS

LPR

PC

HWS

HWR

GHS

GHR

V

SWS

SWR

CWR

CHR

GCR

RL

RS

RHG

CWS

CHS

GCS

MW

D

GLYCOL-WATER RUN AROUND SUPPLY

GLYCOL-WATER RUN AROUND RETURNGRR

GRS

X EXISTING PIPE TO BE REMOVED

GENERAL PIPING SYMBOLS

ANCHOR

REDUCER OR INCREASER

DIRECTION OF FLOW

SIDE CONNECTION

ECCENTRIC REDUCER

BOTTOM CONNECTION, 45° OR 90°

TOP CONNECTION, 45° OR 90°

DIRECTION OF PIPE PITCH (DOWN)

UNION

RISE OR DROP IN PIPE

CAPPED OUTLET

PRESSURE GAGE

THERMOMETER

FLOW ELEMENT

FLOAT & THERMOSTATIC TRAP SET INCLUDING

PIPING ACCESSORIES SEE DETAIL

PIPING ACCESSORIES SEE DETAIL

INVERTED BUCKET TRAP SET INCLUDING

FE

PIPE UP

PIPE DOWN

REFRIGERANT SIGHT GLASS

TEST PLUG (PRESSURE/TEMPERATURE)

AUTOMATIC AIR VENT

AV

MANUAL AIR VENT

MV

THERMOSTATIC TRAP SET INCLUDING

PIPING ACCESSORIES SEE DETAIL

QUICK-COUPLE HOSE CONNECTOR

VALVE SYMBOLS

BALL VALVE

GATE VALVE WITH 3/4" HOSE ADAPTER

CHECK VALVE

ANGLE GLOBE VALVE

BUTTERFLY VALVE

MODULATING CONTROL VALVE

TWO POSITION CONTROL VALVE

THREE-WAY MODULATING CONTROL VALVE

AUTOMATIC BALANCING CONTROL VALVE

PRESSURE SAFETY VALVE

GATE VALVE - THREADED/FLANGED

GLOBE VALVE - THREADED/FLANGED

PRESSURE REGULATING VALVE

THREE-WAY TWO POSITION CONTROL VALVE

WYE STRAINER (WITH BALL VALVE & HOSE CONNECTION)

FLEXIBLE CONNECTION

WATER BALANCE DEVICE

MODULATING CONTROL BUTTERFLY VALVE

CIRCUIT SETTER VALVE

GATE VALVE WITH GLOBE-VALVED BYPASS

PLUG VALVE

CONTROL VALVE (CV) - FLOAT-OPERATED

PRESSURE REDUCING VALVE (PRV)

HOSE CONNECTOR

WYE STRAINER WITH VALVED DRAIN AND QUICK-COUPLE

WATER LEVEL CONTROLLER

FLOW METER

DUCTWORK SYMBOLS

LIMIT OF DEMOLITION

(WALL TYPE)

(WALL TYPE)

DN

DN

UP

UP

SUPPLY DUCT (UP & DOWN)

EXHAUST DUCT (UP & DOWN)

ROUND AND SQUARE 4-WAY CEILING DIFFUSERS

SUPPLY TOP REGISTER OR GRILLE (WALL TYPE)

EXHAUST OR RETURN CEILING REGISTER OR GRILLE

EXHAUST OR RETURN BOTTOM REGISTER OR GRILLE

EXHAUST OR RETURN REGISTER OR TOP GRILLE

VANED ELBOW & AIR SPLIT TYPE DUCT TAKE-OFF

CONNECT NEW DUCT TO EXISTING DUCT

D

INCLINED RISE, IN DIRECTION OF AIR FLOW

INCLINED DROP, IN DIRECTION OF AIR FLOW

R

DNUP RETURN DUCT (UP & DOWN)

SQUARE 3-WAY CEILING DIFFUSERS

SQUARE 2-WAY CEILING DIFFUSERS

LINEAR SLOT DIFFUSER

SQUARE 1-WAY CEILING DIFFUSERS

DUCTWORK SYMBOLS

BACK DRAFT DAMPER

BDD

SECTION.)

FC

10x8

FLEXIBLE CONNECTION, EQUIPMENT,

VANED ELBOW (PROVIDE ALL SQUARE OR

RECTANGULAR ELBOWS WITH VANES EVEN IF

SYMBOL IS MISSING)

VANED ELBOW (SHORT RADIUS)

STANDARD RADIUS ELBOW (LONG RADIUS)

NEW DUCT (INSIDE DIMENSIONS: WIDTH x DEPTH)

EXISTING DUCT TO REMAIN

LOUVER (LOUVER SPECIFIED IN ARCHITECTURAL

FIRE DAMPER

FD

VD

DUCT WITH SOUND LINING

FLEXIBLE DUCTWORK (INSULATED)

MANUAL VOLUME DAMPER

EXISTING DUCT TO BE REMOVED

VIBRATION, OR SEISMIC

DUCTWORK SYMBOLS

DUCT MOUNTED COIL

DUCT MOUNTED COIL (HOT WATER OR STEAM COIL)

SUPPLY

RETURN45°

RETURN, NO SPLITTER (45° TAP)

STANDARD BRANCH SUPPLY OR

MANUAL SPLITTER DAMPER

45°

N

2 1

POINT OF CHANGE IN DUCT CONSTRUCTION BY

STATIC PRESSURE CLASS. THE NUMBER ASSIGNS

PRESSURE CLASS (IN. OF WATER) WHICH WILL

ACCOMMODATE MAXIMUM OPERATING PRESSURE

COMBINATION FIRE/SMOKE DAMPER

1/24 IN THE DUCT SUBSECTION. THE SYMBOL CONTINUES

THE ASSIGNMENT UNTIL THE DUCT TERMINATES OR

ANOTHER SYMBOL APPEARS. A "N" SUPERSCRIPT

INDICATES NEGATIVE PRESSURE.

STAINLESS STEEL DUCT

(ELECTRIC)

F/S DPR

AUTOMATIC CONTROL DAMPER MODULATING

AUTOMATIC CONTROL DAMPER TWO POSITION

TERMINAL UNIT SYMBOLS

2'x4' RADIANT CEILING PANEL

2'x2' RADIANT CEILING PANEL

AIR CURTAIN

A

PTAC

A TWU

THRU WALL AIR CONDITIONING UNIT.

UNIT. LETTER INDICATES UNIT SIZE.

WINDOW TYPE AIR CONDITIONING

LETTER INDICATES UNIT SIZE.

UNIT HEATER (VERTICAL)

UNIT HEATER (HORIZONTAL)

CONVECTOR OR RADIATOR (RECESSED)

LETTER INDICATES UNIT SIZE.

FLOOR MOUNTED VERTICAL CABINET FAN COIL UNIT.

FLOOR MOUNTED VERTICAL RECESSED FAN COIL UNIT.

LETTER INDICATES UNIT SIZE.

CONVECTOR OR RADIATOR (WALL HUNG)

A

FCU

FCU

A

INDICATES UNIT SIZE.

FLOOR MOUNTED HEAT PUMP. LETTER

PTACA

(E)10x8

FIRE PROTECTION RISER LOCATION

H4

H7

A

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

MM002

MECHANICAL COVER SHEET

RENOVATE MAIN LOBBY 589-334

04/03/2018 BOH AR

ACA

ACA

(EX)10x10

(E X

)1 x

(E)-130

(EX)10x10

(E)-130

(E)-130(E)-130

(EX)8"ø(EX)8"ø

(EX)12x10

(E)-255 (E)-255 (E)-255

(EX)10x12

(E)-130

(E X

)1 x

(EX)8"ø

(E X

)8 "ø

(E X

)1 "ø

(E X

)1 x

(EX)12x12

(E)-130(E)-130

(EX)10x10

(EX)12x8(E)-130

(E)-130

(EX)8x8

(EX)22x12

(EX)18x12

(E)-130 (E)-130 (E)-130 (E)-130

(E)-255 (E)-255

(E)-255

(E)-255

(E)-255

(E)-255

(E)-255

(E)-130

(E)-130 (E)-130

(E)-130 (EX)8"ø

(EX)8"ø(EX)8"ø

(E X

)8 "ø

(EX)8"ø

(EX)10x10

(EX)14x12

(E X

)2 x

(E)-130

(E)-130

(E)-130

(E)-130

(EX)8x8

2 2

(E)-130

1 1

1 1

1 22

EXISTING TO REMAIN

REMODEL AREA

DEMOLITION PLAN NOTES

1. REMOVE EXISTING DIFFUSERS/GRILLES.

2. REMOVE EXISTING DUCTWORK.

3. REMOVE EXISTING TERMINAL UNIT. DISCONNECT EXISTING

HWS/HWR PIPING FROM TERMINAL BOX BEING REMOVED.

LEAVE FOR CONNECTION TO NEW BOX. REMOVE EXISTING

THERMOSTAT AND CONTROL WIRING ASSOCIATED WITH

TERMINAL UNIT TO BE REMOVED.

4. REMOVE EXISTING DUCT BACK TO EXISTING BRANCH/MAIN

CONNECTION.

GENERAL NOTES

1. TAB CONTRACTOR TO PROVIDE TAB PRE-BALANCE REPORT

FOR ALL EXISTING VAV BOXES, AIR HANDLER UNITS,

EXHAUST FANS OR OTHER AIR MOVING SYSTEM(S)

AFFECTED IN REMODEL AREA. PRE-BALANCE REPORT TO

INCLUDE AIRFLOW FROM ALL TERMINAL UNITS, SUPPLY

DIFFUSERS, RETURN GRILLES AND EXHAUST GRILLES.

2. ALL PIPING IN FINISHED ROOMS OR SPACES SHALL BE

CONCEALED IN A FURRED CHASE OR ABOVE THE HARD

SUSPENDED CEILING.

3. THE FIRST FIGURE OF DUCT SIZE INDICATES DIMENSION OF

FACE SHOWN OR INDICATED. DUCT SIZES ARE NET INSIDE

DIMENSIONS.

4. ACCESS PANELS IN HARD SUSPENDED CEILINGS ARE

REQUIRED FOR ALL VALVES, TRAPS, DAMPERS,

CLEANOUTS, CONTROLS, ETC. ACCESS PANELS SHALL BE

FURNISHED AND INSTALLED UNDER THE ARCHITECTURAL

SPECIFICATIONS.

5. TOTAL STATIC PRESSURE NOTED IN THE SCHEDULES

INCLUDES DUCT SYSTEM, TERMINAL UNITS, FILTERS, COILS,

ETC.

6. FOR TYPICAL STEAM AND WATER PIPING CONNECTIONS TO

EQUIPMENT, SEE STANDARD EQUIPMENT DETAILS.

7. DIFFUSER, REGISTER, AND GRILLE SIZES SHOWN ON

FLOOR PLANS ARE NECK SIZES.

8. WATER PIPE CONNECTIONS TO AIR HEATING AND COOLING

COILS SHALL BE MADE TO PROVIDE COUNTER FLOW

BETWEEN WATER AND AIR.

9. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS

FOR EXACT LOCATIONS OF CEILING DIFFUSERS,

REGISTERS, AND GRILLES.

10.SEISMIC PROVISIONS - SEE SPECS. ALL PRESSURES LISTED

ARE GAGE PRESSURE UNLESS OTHERWISE NOTED.

11.SIZES OF ALL HWS & HWR RUNOUTS TO TERMINAL UNITS

CAN BE FOUND ON THE EQUIPMENT SCHEDULES.

12.KEEP RETURN AIR GRILLES IN LOBBY ARE COVERED WITH

FILTERS WHILE SPACES ARE UNDER CONSTRUCTION.

REMOVE FILTERS AFTER ALL CONSTRUCTION HAS BEEN

PERFORMED.

13.THIS CONTRACTOR IS RESPONSIBLE FOR SUBMITTING FULL

COORDINATION AND LAYOUT DRAWINGS PER

SPECIFICATIONS SECTION 230511, 1.4 (G). COORDINATION

SHOULD BE COMPLETED WITH ALL TRADES INCLUDED.

CONSTRUCTION SHALL NOT BEGIN UNTIL COORDINATION

DRAWINGS HAVE BEEN REVIEWED BY THE ENGINEER AND

COR.

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

MD101

HVAC DEMOLITION PLAN - FIRST

FLOOR

RENOVATE MAIN LOBBY 589-334

04/03/2018 BOH AR

1/8" = 1'-0"

HVAC DEMOLITION PLAN - FIRST FLOOR

4' 8' 16'

1/8" = 1'-0"

0'

N

1" = 80'-0"

KEY PLAN LEVEL 1

N

GENERAL NOTES

1. ALL PIPING IN FINISHED ROOMS OR SPACES SHALL BE

CONCEALED IN A FURRED CHASE OR ABOVE THE HARD

SUSPENDED CEILING.

2. THE FIRST FIGURE OF DUCT SIZE INDICATES DIMENSION

OF FACE SHOWN OR INDICATED. DUCT SIZES ARE NET

INSIDE DIMENSIONS.

3. ACCESS PANELS IN HARD SUSPENDED CEILINGS ARE

REQUIRED FOR ALL VALVES, TRAPS, DAMPERS,

CLEANOUTS, CONTROLS, ETC. ACCESS PANELS SHALL

BE FURNISHED AND INSTALLED UNDER THE

ARCHITECTURAL SPECIFICATIONS.

4. TOTAL STATIC PRESSURE NOTED IN THE SCHEDULES

INCLUDES DUCT SYSTEM, TERMINAL UNITS, FILTERS,

COILS, ETC.

5. FOR TYPICAL STEAM AND WATER PIPING CONNECTIONS

TO EQUIPMENT, SEE STANDARD EQUIPMENT DETAILS.

6. DIFFUSER, REGISTER, AND GRILLE SIZES SHOWN ON

FLOOR PLANS ARE NECK SIZES.

7. WATER PIPE CONNECTIONS TO AIR HEATING AND

COOLING COILS SHALL BE MADE TO PROVIDE COUNTER

FLOW BETWEEN WATER AND AIR.

8. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS

FOR EXACT LOCATIONS OF CEILING DIFFUSERS,

REGISTERS, AND GRILLES.

9. SEISMIC PROVISIONS - SEE SPECS. ALL PRESSURES

LISTED ARE GAGE PRESSURE UNLESS OTHERWISE

NOTED.

10.SIZES OF ALL HWS & HWR RUNOUTS TO TERMINAL UNITS

CAN BE FOUND ON THE EQUIPMENT SCHEDULES.

11.THIS CONTRACTOR IS RESPONSIBLE FOR SUBMITTING

FULL COORDINATION AND LAYOUT DRAWINGS PER

SPECIFICATIONS SECTION 230511, 1.4 (G). COORDINATION

SHOULD BE COMPLETED WITH ALL TRADES INCLUDED.

CONSTRUCTION SHALL NOT BEGIN UNTIL COORDINATION

DRAWINGS HAVE BEEN REVIEWED BY THE ENGINEER

AND COR.

12.TAB CONTRACTOR SHALL BALANCE EXISTING GRILLES

USING AIRFLOWS DETERMINED IN TAB PRE-BALANCE

REPORT (SEE DEMO DRAWINGS).

EXISTING TO REMAIN

REMODEL AREA

WAITING

EXAM

A125

EXAM

A123

EXAM

A121

PHARM. CARE SVC.

A119A

SILVER TEAM CHECK IN

A119

ELEC/TELE/MECH

A129B

ELEC/TELE/MECH

A129A

(E X

)1 "ø

(EX)10x10

(EX)8"ø

(EX)8"ø

(E X

)1 x

(E X

)8 "ø

(E X

)1 "ø

(EX)10x10(EX)12x10(E X

)2 x

(EX)10x10

(EX)12x12

(E X

)1 "ø

(E X

)8 "ø

(E X

)6 "ø

(EX)8"ø(EX)8"ø

(E X

)8 "ø

(EX)10x10

(E X

)1 x

(EX)16"ø

(EX)14"ø

(EX)8"ø

(EX)8"ø

(E X

)1 x

(E X

)8 "ø

(E X

)6 "ø

(E X

)8 "ø

(E X

)2 x

(EX)8"ø

(EX)8"ø

(EX)10x12

(E X

)1 x

(EX)12x12

(E X

)6 "ø

(EX)8"ø

(E X

)8 "ø

(EX)10x12(EX)10x12

E 1

ACA

B

ACA

B.2

ACA

C

ACA

ACA

11.5

ACA

ACA

10.6

ACA

ACA

ACA

ACA

ACA

6.3

ACA

ACA

5.6

D.1

0.8

LOBBY

C1E3

VALET

C1E34

INFO. DESK

C1E35

VESTIBULE

C1E32

W.C. STOR

E101

LOBBY

C1E3

ENTR. VEST.

E1100

SD-11

"ø

SD-12

SD-12

SD-12

SD-12

RG-23

RG-21

RG-21100

RG-21

RG-21

x

"ø

12"ø 10"ø

8"ø

8"ø

10"ø

"ø

1-T1.19

575 CFM

1-FD-01

1-FD-01

ROI LEGAL

E102E

HBA

E102D

HBA

E102C

HBA

E102C

PRE-REG

E102A

KIOSK

E101

(EX)22x12

(EX)14x12 (E)-255 (E)-255

(E)-255

(E)-255

(E)-255

(E)-255

(E)-255

(E)-130

(E)-130

(E)-130

(E)-130

(E)-130

(E)-130 (E)-130

(EX)18x12

(EX)10x10

(E)-130

(E X

)2 x

(E X

)2 x

10"ø x

MH101

RR-52

RR-52

RR-52

RR-52

RR-52

SD-12

SD-12

SD-11

SD-14

12x12 UP

SD-12

RR-52

RR-52

12x1210x1010x8

"ø

"ø

8x88x8

"ø

8"ø

8"ø 8"ø 8"ø

8"ø

(EX)8x10

(EX)8x8

(EX)13"ø (EX)13"ø

1-A-1

AREA NOT IN SCOPE

AREA NOT IN SCOPE

ADMISSIONS SUPERVISOR

E102H

ADMISSIONS LEAD

E102I

SUPPLY

E102J

HBA

E102F

HBA

E102B

WORK

E102G

PERSONAL EFFECTS

E102K

HALL

E102

CORR

C1A1

CORR

C1E6

CORR.

B116

ADMIN.

B134

OFFICE

B138

OFFICE

B137

JAN

LKR.

B144B

ST. LNGE.

B144

MEN TLT

E108

PAT. REP.

E108B DETAILS CLERK

E108C

FAMILY TLT

E107

WOMEN TLT

E106

CL.

E103

CL.

E104

CL.

E105

TREAT. 4

PT. TLT/SHR.

CORR.

CORR.

TRIAGE

RECEP.

CORR.

112 TRIAGE

SOILED UTIL.

111CLEAN

VERT RM. 2

VERT RM. 3

VERT RM. 1

B.H. EXAM

B.H. TLT.

CHART

112A

OFFICE

E147B

CORR.

C1E8

TRANSCRIPTION OFF.

E144

VEST.

OI&T CLOSET

B144A

ST. TLT

B143

NOURISH.

109A

CORR.

CHECK-IN

A119

PHARM. CARE SVC.

A119A

N. STN./ PHYS. WK.

ENTR. VEST.

Room

EXAM

EXAM

EXAM

CASHIER WINDOWS

TREAT. 3

PAT. INTERVIEW.

B133

PAT. TLT.

B130

HALL

CORR.

CORR.

CORR.

CAP

T

E 1

ACA

B x

EF-57

MH101

750 CFM

736 -0 FIN. FLOOR

0' - 0"

E 1

ACA

A

749-9 1/4 SECOND

FLOOR

13' - 9 1/4"

E 1

ACA

A

736'-0" FIRST FLOOR

736' - 0"

E 10.8

12x12

EF-57

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

MH101

HVAC FLOOR PLANS

RENOVATE MAIN LOBBY 589-334

04/03/2018 BOH AR

N 4' 8' 16'

1/8" = 1'-0"

0'

N

1" = 80'-0"

KEY PLAN LEVEL 1

1/8" = 1'-0"

HVAC PLAN - FIRST FLOOR

1/8" = 1'-0"

HVAC PLAN - ROOF

4' 8' 16'

1/8" = 1'-0"

0'

N

1/4" = 1'-0"

RESTROOM EXHAUST LOOKING EAST

2' 4' 8'0'

1/4" = 1'-0"

W

R

R

2/3W

/3

W

W W

1/2W

/3

W

1/6W

R

W

1/2" 1/2" 1 1/2"

S E

E N

O T

E

SEE NOTE 3

SEE NOTE 2

SEE NOTE 1

W

90°

NTS

DUCTWORK RADIUS ELBOWS

VANE

VANE

NOTE:

1.

2.

THE INTERIOR SURFACE OF ALL RADIUS ELBOWS SHALL BE MADE ROUND.

ALL STANDARD RADIUS ELBOWS CAN BE SUBSTITUTED WITH SHORT RADIUS ELBOWS. ALL

SHORT RADIUS ELBOWS SHALL HAVE VANES. VANES SHALL BE CONSTRUCTED,

SUPPORTED AND FASTENED AS RECOMMENDED BY SMACNA.

R SHALL

EQUAL

OR BE

GREATER

THAN W.

R SHALL

EQUAL

OR BE

GREATER

THAN

1/3W.

R SHALL

EQUAL

OR BE

GREATER

THAN

1/6W.

STANDARD RADIUS OR

LONG RADIUS ELBOW

SHORT RADIUS ELBOW

WITH ONE VANE

SHORT RADIUS ELBOW

WITH TWO VANES

NTS

SUPPLY DUCTWORK TAKE-OFFS

DESIGNER'S NOTES:

1. THE SUPPLY REGISTER TAKE-OFF MAY BE USED FOR UP UP TO 25% OF THE MAIN DUCT CFM.

THE BRANCH DUCT TAKE-OFF MAY BE USED FOR UP TO 15% OF THE MAIN DUCT CFM

ANYTIME AND UP TO 40% WHEN THE MAIN DUCT VELOCITY IS 1000 FPM [5.1 M/S] OR LESS. THE

AIR SPLIT DUCT TAKE-OFF SHALL BE USED IN ALL OTHER CASES AND MAY BE USED AT

ANYTIME.

2. SHOW ALL VOLUME DAMPERS ON FLOOR PLANS.

AIR SPLIT DUCT TAKE-OFF PLAN

VIEW

BRANCH DUCT TAKE-OFF PLAN VIEW

SUPPLY REGISTER TAKE-OFF

PLAN VIEW

AIR

FLOW

AIR

FLOW

A

IR

F L O

W

SUPPLY REGISTER

OR BRANCH DUCT

TURNING VANES

MAIN

SUPPLY

DUCT

SEE FLOOR PLAN FOR

SPLIT DIMENSION

PROVIDE VOLUME

DAMPER

PROVIDE VOLUME

DAMPER

ADJUSTABLE

METAL ROD

OR LINKAGE

TOP REGISTER

MAIN

SUPPLY

DUCT

VOLUME EXTRACTOR; ADJUSTABLE FROM

FULLY CLOSED POSITION TO CFM NOTED

ON FLOOR PLANS

AIR

FLOW

AIR

FLOW

1/4 W OR 4" [100mm] MIN.

AIR

FLOW

MAIN SUPPLY

DUCT

A

IR

F L O

W

NTS

FLEXIBLE DUCT CONNECTIONS

ROUND FLEXIBLE CONNECTION

RECTANGULAR FLEXIBLE CONNECTION

FLANGED

CONNECTION ON FAN

SIDE

WASHER 1-1/2" [40mm] MIN. TO 3" [75mm] MAX.

INSTALLED. 6" [150mm] NOMINAL WITH

MATERIAL TAUT

FLEXIBLE

MATERIAL AS

SPECIFIED

1"x1/8" [25x3mm] DRAW BAND

1"x1/8" [25x3mm] BAND IRON

BOLT ON 4" [100mm] CENTERS

5/16" [8mm] FLANGE

DUCT

SHEET METAL SCREWS ON

12" [300mm] CENTERS

RIVET ON 4"

[100mm] CENTERS

SHEET METAL AS

SPECIFIED FOR

DUCTWORK.

1"x1/8" [25x3mm] BAND IRON

BOLT ON 4" [100mm] CENTERS

1" [25mm] FLANGE & HEMALTERNATE

POSITION

OF BOLT 1 1/2" [40mm]

POCKET SLIP

DUCT

SHEET METAL AS

SPECIFIED FOR

DUCTWORK.

[15mm] [15mm] [40mm]

1 1/2" [40mm] MIN. TO 3" [75mm] MAX.

INSTALLED. 6" [150mm] NOMINAL WITH

MATERIAL TAUT

FLANGED

CONNECTION

ON FAN SIDE

WASHER

FLEXIBLE MATERIAL

AS SPECIFIED

NTS

DUCT CONNECTIONS - AIR TERMINAL UNITS

NOTE:

1.

2.

3.

4.

5.

6.

RIGID STRAIGHT TERMINAL UNIT INLET LENGTH SHALL BE A

MINIMUM OF 3 TIMES THE DIAMETER OF INLET

A FLEXIBLE AIR DUCT CONNECTOR IS NOT MANDATORY FOR INLET TO THIS

BOX, BUT ALLOWED TO ACCOMMODATE MINOR OFFSETS. MAXIMUM LENGTH

3'-0" [900mm].

A BRANCH DUCT SERVING AN INDIVIDUAL BOX MAY BE THE SAME SIZE AS THE

BOX INLET, PROVIDED THE EQUIVALENT LENGTH OF THE BRANCH DUCT, AS

SHOWN, DOES NOT EXCEED 10 FEET (3 METERS). FOR LONGER LENGTHS,

INCREASE THE DUCT SIZE AND PROVIDE A DUCT TRANSITION TO MAINTAIN

THE DUCT STATIC PRESSURE DROP AT OR BELOW 0.2"/100' [1.64Pa/m].

FLEXIBLE AIR DUCT CONNECTORS, WHEN USED FROM TERMINAL UNIT SUPPLY

AIR DUCT TO DIFFUSER, SHALL NOT EXCEED 5'-0" [1500mm]. USE RIGID

ELBOWS FOR CHANGE OF DIRECTION GREATER THAN 45°.

COMPONENT ARRANGEMENT MAY VARY BY MANUFACTURER. PROVIDE

INSULATION W/VAPOR BARRIER FOR CONNECTING DUCT SECTIONS.

USE OF THE FLEXIBLE AIR DUCT CONNECTORS ARE NOT PERMITTED FOR THE

DEDICATED AHU SERVING THE SURGICAL SUITE.

AIR TERMINAL UNIT

(CV OR VAV)

REHEAT COIL

SOUND

ATTENUATOR SEE

EQUIPMENT

SCHEDULE

FLEXIBLE AIR DUCT

CONNECTOR. SEE DETAIL

DIFFUSER (TYP.)

SEE SPECIFICATIONS FOR

CLAMPS AND SEALANT (TYP.)

SEE NOTE 5

NTS

VOLUME DAMPER DETAIL

NOTE:

1.

2.

DELETE INSULATION STAND-OFF ON DUCTWORK WITHOUT EXTERIOR INSULATION.

DETAIL SHOWS SINGLE BLADE DAMPER. DAMPER INSTALLATION SHALL BE SIMILAR FOR

MULTI-BLADE DAMPERS & ROUND DAMPERS.

INSULATION SEE

SPECIFICATION

DAMPER BLADE

1/8" [6mm]

CLEARANCE

ALL AROUND

OUTSIDE END BEARING

INSIDE END BEARING

HANDLE WITH

LOCKING

QUADRANT

INSULATION STAND-OFF

1/2" [15mm] ROUND

ROD PIN

DUCT

STIFFEN BLADE

AS REQUIRED

SIDE ELEVATION SECTION

SECTION "A-A"

"B" "B"

ACCESS PANEL AND DOOR DETAIL

NTS

NOTES:

1. LATCHES SHALL BE OF THE WEDGE TYPE TO CLOSE DOORS TIGHTLY.

2. HINGES ON THE ACCESS DOORS SHALL HAVE NON-CORROSIVE PINS.

3. SEE SMACNA 2005, FIGURE 9-15

ACCESS PANEL

ACCESS DOOR

CASING

GASKET

HANDLE INSIDE

FLEXIBLE

WASHER

FACTORY

FABRICATED

LATCH

SECTION "B-B"

INSULATION

DUCT

GASKET

INSULATION

INSULATION

"A"

"A"

NTS

FIRE DAMPER INSTALLATION

SECTION THRU

NOTE:

1.

2.

3.

4.

A VERTICAL DAMPER IS SHOWN. HORIZONTAL DAMPER INSTALLATION, 1S SIMILAR. FOLLOW

DAMPER MANUFACTURER'S INSTRUCTIONS, INCLUDING FASTENER OPTIONS AND GAGES FOR

SLEEVE AND PERIMETER ANGLES. FIRE DAMPERS MUST BE INSTALLED IN THE PARTITION OR

FLOOR AND NOT OUTSIDE THE PENETRATION.

GALVANIZED SLEEVE: GAGE NOT LESS THAN CONNECTING DUCT. FASTEN SLEEVE TO DAMPER

FRAME AND TO PERIMETER ANGLES.

PERIMETER ANGELS: GALVANIZED STEEL, NOT LESS THAN 1 1/2"x1 1/2" [40x40mm], 14 GAGE, TO

PROVIDE 1" [25mm] MINIMUM OVERLAP OF OPENING ON ALL 4 SIDES.

BREAKAWAY DUCT CONNECTION: CONTRACTOR'S OPTION OF TYPES SHOWN IN SMACNA.

ACCESS PANELS: SIZE AND LOCATION TO PERMIT SERVICING THE FUSIBLE LINK OR LINKS.

SLEEVE, NOTE 2

DUCT

CONNECTION

NOTE 4

DAMPER,

NOTE 1

DAMPER COLLAR

EXTENSION INTEGRAL

PART OF SLEEVE

SLEEVE, NOTE 2

NOTE 6FIRE BARRIER

PARTITION OR CHASE

TYPICAL DUCT

INSULATION

PERIMETER ANGLE, NOTE 3 (NOTE

FASTENED TO PARTITION)

ACCESS

PANEL

NOTE 5

[2 m m

PITOT TEST CONNECTIONS

NTS

NOTE:

1.

2.

PROVIDE IN CHILLED WATER MAIN AND IN CONDENSER WATER MAIN.

LOCATE PILOT TUBE TAPS 20 PIPE DIAMETERS DOWNSTREAM AND 10 PIPE

DIAMETERS UPSTREAM FROM THE NEAREST PIPE FITTING.

EITHER TOP OR SIDE LOCATION. BOTH ARE NOT REQUIRED AT SAME

LOCATION.

PLUG

1 1/2" [40mm]

FULL PORT BALL

VALVE

1 1/2" DIAMETER x 2" LONG [40x50mm] PIPE

1 1/2" [40mm] FULL

PORT BALL VALVE

PLUG

WELD (TYP)

NTS

EXHAUST OR RETURN BRANCH DUCTWORK

MAIN EXHAUST OR RETURN

PLAN VIEW

AIR

FLOW AIR

FLOW

PROVIDE VOLUME DAMPER

AT EACH BRANCH DUCT

1/4W OR 4" [100mm]

MIN.

BRANCH DUCT

VD

NTS

FROM STRUCTURE

SAME AS DIFFUSER

INLET: 5'-0" MAX

FLEXIBLE DUCT SIZE

LENGTH.

12"

CEILING

SUPPORT SADDLE

VOLUME DAMPER W/

LOCKING QUADSADDLE

SHEET METAL

CONICAL OUTLET

BRANCH DUCT

FOR CHANGE OF

DIRECTION GREATER

USE RIGID ELBOWS

THAN 45°

[300mm]

FLEXIBLE AIR DUCT CONNECTOR

SEE SPECIFICATIONS FOR CLAMPS

AND SEALANT (TYP.)

TYPICAL

DIFFUSER OR

REGISTER IN

LAY-IN CLG.

THERMAL INSULATION

SEE SPECIFICATIONS

NTS

STEEL EXPANSION SHIELD FOR EXISTING

CONSTRUCTION AND INSERTS FOR NEW

CONSTRICTION THIS TYPE SHALL BE USED

ONLY IN SLABS OR BEAMS OF 4" [100mm]

MIN DEPTH

3/8" [10mm] MIN DIA EXPANSION BOLTS FOR

EXISTING CONSTRUCTION AND INSERTS

FOR NEW CONSTRUCTION

CONCRETE

FLOOR SLAB

CLIP

ANGLE

NUTS & WASHERS

3/8" [10mm] MIN DIA

HANGER RODS

FOR PIPES UNDER 2" [50mm] IN SIZE USE 1 1/2"x1 1/2"x1/4" [40x40x6.4mm] ANGLE. ALL PIPES 2" [50mm] & LARGER USE 3"x3"x1/4" [75x75x6.4mm]

ANGLE

TURNBUCKLE

3/8" [10mm] MIN DIA

HANGER RODS

3/8" [10mm] MIN DIA

INSERTS NEW

CONSTRUCTION ONLY.

SECURING HANGER RODS IN CONCRETE

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

M-501

MECHANICAL DETAILS

W

W1

"D"

45°M A

X

NTS

NOTE:

NOT REQUIRED FOR AIR

TERMINAL UNITS.

EQUIPMENT WEIGHT 250 LBS.

[114KG] OR LESS

SEISMIC BRACING FOR LIGHT SUSPENDED

EQUIPMENT

FLOOR MOUNT EQUIPMENT RESTRAINED BY

RESILIENT PADS (TYPE DS)

FLOOR

EQUIPMENT BASE ANCHOR BOLT

NEOPRENE WASHER &

SLEEVE

BONDED STEEL

PLATE

RESILIENT PAD

HANGER

ROD (TYP)

CROSS BRACING RODS ALL

FOUR SIDES

LOCK NUTS

(TYP)

CLAMP

SEISMIC BRACING FOR EQUIPMENT

NTS

COIL

TEST PLUG (TYP.)

REDUCER, IF REQUIRED

WATER RETURN

MANUAL AIR VENT

UNION CONNECTIONS (TYP.)

WATER SUPPLY

TERMINAL UNIT WATER COILS - PIPING CONNECTIONS

SHUT OFF VALVE

DRAIN WITH HOSE

CONNECTION

MV

MODULATION CONTROL VALVE

NTS

DUCTWORK SQUARE VANE ELBOWS

NOTE:

1.

2.

3.

4.

ALL VANE ELBOWS SHALL BE CONSTRUCTED AND INSTALLED AS DETAILED BY SMACNA.

WHEN W1 DOES NOT EQUAL W2, VANE SHALL BE SINGLE THICKNESS VANE TYPE REGARDLESS OF W

DIMENSION.

ALL SINGLE THICKNESS VANES SHALL HAVE A 2" [50mm] RADIUS, 1 1/2" [40mm] MAXIMUM SPACE BETWEEN

VANES AND A 3/4" [20mm] TRAILING EDGE.

WHEN W EQUALS W2 AND W1 IS GREATER THAN 20" [500mm] VANES SHALL BE DOUBLE VANE TYPE.

NTS

SUPPLY DUCT TAKEOFF - AIR TERMINAL UNIT

RIGID DUCT TO AIR TERMINAL UNIT.

ROUND SHEET METAL DUCT.

MAIN SUPPLY

PLAN VIEW

NTS

ROUND DUCT HANGERS

2500 [1133]

1320 [598]

420 [190]ONE 1 [25] x 18 GA STRAP36 [900]

TWO 1/2 [13]∅ RODS

TWO 3/8 [10]∅. RODS

ONE 1 [25] x 16 GA STRAP

84 [2100]

60 [1500]

50 [1250] 700 [317]

ONE 1 [25] x 22 GA STRAP

QUANTITY/SIZEMAX. DUCT ∅

26 [650]

HANGER STRAPS OR RODS

MAX. LOAD

LBS. [kg]

260 [119]

MAX.

144 [3600]

IN. [mm]

SPACING

IN. [mm] IN. [mm]

144 [3600]

144 [3600]

144 [3600]

144 [3600]

NOTE:

TABULATED DATA FROM SMACNA ALLOWS FOR

DUCT REINFORCING AND INSULATION, BUT NO

EXTERNAL LOAD.

BAND

OVER 50"

[1250mm]∅

HANGER RODS

BAND OF SAME SIZE

AS HANGER STRAP

LOAD RATED

FASTENERS

50" [1250mm]∅ &

UNDER

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

M-502

MECHANICAL DETAILS

CONTROLS SYMBOLS

T ROOM THERMOSTAT/TRANSMITTER - WALL MOUNT

TT TEMPERATURE TRANSMITTER

M ROOM HUMIDISTAT (MOISTURE)/TRANSMITTER - WALL MOUNT

MT MOISTURE (HUMIDITY) TRANSMITTER

PT PRESSURE TRANSMITTER

TT TEMPERATURE TRANSMITTER, AVERAGING ELEMENT

FT FLOW TRANSMITTER

IT CURRENT TRANSMITTER

CT CONDUCTIVITY TRANSMITTER

SPS STATIC PRESSURE SENSOR

SD SMOKE DETECTOR

PDT PRESSURE DIFFERENTIAL TRANSMITTER

KR LOCAL RECORDING TIME CLOCK (RUNTIME)

TSL TEMPERATURE SWITCH, LOW (FREEZESTAT)

HS HAND SWITCH (HAND-OFF-AUTO SWITCH)

ZC VALVE OR DAMPER POSITION CONTROLLER

LC LEVEL CONTROLLER

LT LEVEL TRANSMITTER

PDS PRESSURE DIFFERENTIAL SWITCH

TSH TEMPERATURE SWITCH, HIGH (FREEZESTAT)

CONTROLS SYMBOLS

LENGTH IN DUCT WHEN SPACE PERMITS.)

A

TEMPERATURE SENSING ELEMENT FOR

TRANSMITTING TEMPERATURE TO EMCS

(PROVIDE 12 INCHES [200mm] MINIMUM

SENSOR WITH AVERAGING ELEMENT TO TRANSMIT

TEMPERATURE TO EMCS

MOTOR STARTER

M ELECTRIC OPERATED CONTROL DAMPER/OR VALVE

CONTROLS SYMBOLS

EPT ELECTRONIC TO PNEUMATIC TRANSDUCER

AT CARBON DIOXIDE TRANSMITTER

CARBON MONOXIDE TRANSMITTER

CO2

AT

CO

OCCUPANCY SENSORAT

OC

LTCP LOCAL TEMPERATURE CONTROL PANEL

HVAC HVAC CONTROL PANEL

ECC

INTEGRATE CONTROL POINT ON REMOTE GRAPHICS

WORKSTATION AT ENERGY CONTROL CENTER

TC TEMPERATURE CONTROLLER. SEE SEQUENCE OF OPERATION

VSMC VARIABLE SPEED MOTOR CONTROLLER

PC PRESSURE CONTROLLER. SEE SEQUENCE OF OPERATION

SC SPEED CONTROLLER. SEE SEQUENCE OF OPERATION

FC FLOW CONTROLLER. SEE SEQUENCE OF OPERATION

PSH PRESSURE SWITCH HIGH

FSH FLOW SWITCH HIGH

PSL PRESSURE SWITCH LOW

KC TIME CLOCK CONTROLLING EQUIPMENT ON A SCHEDULE

FSL FLOW SWITCH LOW

MC MOTOR CONTROLLER

TRIDIUM\ AX

EXISTING

OPERATOR

TERMINAL

EXISTING BACNET

ENGINEERING CONTROL

CENTER

ECC

EXISTING

NTS

BACNET SYSTEM ARCHITECTURE

NETWORK

BACNET

BUILDING

CONTROLLER

(B-BC)

B-ASC

ETHERNET COMMUNICATION

B-ASC B-ASC

B-ASC

B-ASC

B-ASC

B-ASC

B-ASC

B-ASC

B-AACB-AAC B-AAC

BACNET

BUILDING

CONTROLLER

(B-BC)

BACNET

BUILDING

CONTROLLER

(B-BC)

MSTP COMMUNICATION

(TYPICAL)

EXISTING CONTROLLER PROTOCOL

INSTALL NEW GATEWAY

FOR COMMUNICATION

WITH EXISTING CONTROL

SYSTEM.

B-ASC

EXIST.

GLOBAL

EXIST.

CONTROLLER

B-ASC

EXIST.

B-ASC

EXIST.

B-ASC

EXIST.

B-ASC

EXIST.

BACNET

GATEWAY

NOTES:

1. EXISTING CONTROLLERS TO REMAIN.

2. INSTALL NEW BACNET GATEWAY OR PANEL WITH FULL COMMUNICATION TO

EXISTING

CONTROLLERS.

3. INSTALL NEW BACNET COMMUNICATION NETWORK.

4. INSTALL NEW CONTROLLERS (B-AAC/B-ASC) AS REQUIRED.

5. NEW CONTROL PANEL TO BE LOCATED IN CLOSET B340. COORDINATE POWER

AND DATA REQUIREMENTS WITH EC.

NTS

HWS

HWR

V-2ROOM THERMOSTAT/SENSOR

WALL MOUNTED

48" [1200mm] AFF.

ROOM THERMOSTAT/SENSOR

WALL MOUNTED

48" [1200mm] AFF.

VARIABLE VOLUME AIR TERMINAL UNIT CONTROL DIAGRAM

NO SUPPLEMENTAL HEATING WITH SUPPLEMENTAL HEATING

A

IR

F

LO

W (C

F M

ROOM TEMPERATURE (°F)

HEATING

MINIMUM

VAV BOX CONTROL SEQUENCE

SP

TU

RHCHWS

HWR

V-1

REHEAT

COIL

AIR

TERMINAL

UNIT

AIR FLOW

TE

ATU

CONTROLLERPC

TE

TU

RHCHWS

HWR

V-1

REHEAT

COIL

AIR

TERMINAL

UNIT

AIR FLOW

TE

ATU

CONTROLLER

PC

TE

A

IR

F

LO

W (C

F M

ROOM TEMPERATURE (°F)

HEATING

MINIMUM

SP

A

IR

F

LO

W (C

F M

ROOM TEMPERATURE (°F)

HEATING

MINIMUM

SP

A

IR

F

LO

W (C

F M

ROOM TEMPERATURE (°F)

HEATING

MINIMUM

NO DEADBAND

VAV BOX CONTROL SEQUENCE

W/DEADBAND

VAV BOX CONTROL SEQUENCE

NO DEADBAND

VAV BOX CONTROL SEQUENCE

W/DEADBAND

SUPPLEMENTAL

HEAT

SP

FE

100% 100%

100% 100%

REHEAT FLOW

VAV A

IR

F

LO

W

VA

V

AI

R

FL

O

W

VAV A

IR

F

LO

W

VA

V

AI

R

FL

O

W

REHEAT FLO

W

REHEAT FLOW

SUPP FLOW

REHEAT FLO

W

SUPP FLO

W

A. UPON FALL IN SPACE TEMPERATURE THE

VAV DAMPER WILL MODULATE TO MINIMUM

POSITION.

B. UPON FURTHER DROP IN SPACE

TEMPERATURE VALVE V-1 WILL MODULATE

TO MAINTAIN SET POINT + .5° F. THE

ADJUSTABLE TOLERANCE OF + .5° F HAS

BEEN SELECTED TO PREVENT VALVE

HUNTING

C. THE REVERSE SHALL OCCUR ON THE RISE

IN SPACE TEMPERATURE.

A. SET POINTS SHALL BE SET AS FOLLOWS:

COOLING 75°F (ADJ)

HEATING 70°F(ADJ)

DEADBAND OF 5° F BETWEEN HEATING AND

COOLING SET POINTS WILL BE MAINTAINED.

B. UPON FALL IN SPACE TEMPERATURE THE

VAV DAMPER WILL MODULATE TO MINIMUM

POSITION.

C. UPON FURTHER DROP IN SPACE

TEMPERATURE VALVE V-1 WILL MODULATE

TO MAINTAIN SET POINT + .5° F. THE

ADJUSTABLE TOLERANCE OF + .5° F HAS

BEEN SELECTED TO PREVENT VALVE

HUNTING

D. THE REVERSE SHALL OCCUR ON THE RISE

IN SPACE TEMPERATURE.

A. UPON FALL IN SPACE TEMPERATURE THE

VAV DAMPER WILL MODULATE TO MINIMUM

POSITION.

B. UPON FURTHER DROP IN SPACE

TEMPERATURE VALVE V-1 WILL MODULATE

TO MAINTAIN SET POINT + .5° F. THE

ADJUSTABLE TOLERANCE OF + .5° F HAS

BEEN SELECTED TO PREVENT VALVE

HUNTING

C. VALVE V-2 SHALL BE ENABLED WHEN

OUTSIDE AIR FALLS BELOW 40° F (ADJ)

AND VALVE V-1 HAS BEEN MODULATED

OPEN ABOVE 30% (ADJ). VALVE V-2

SHALL MAINTAIN SET POINT + .5° F. THE

ADJUSTABLE TOLERANCE OF + .5°F HAS

BEEN SELECTED TO PREVENT VALVE

HUNTING. THE REVERSE SHALL OCCUR ON

A RISE IN SPACE TEMPERATURE.

A. SET POINTS SHALL BE SET AS FOLLOWS:

COOLING 75°F (ADJ)

HEATING 70°F(ADJ)

DEADBAND OF 5° F BETWEEN HEATING AND

COOLING SET POINTS WILL BE MAINTAINED.

B. UPON FALL IN SPACE TEMPERATURE THE

VAV DAMPER WILL MODULATE TO MINIMUM

POSITION.

C. UPON FURTHER DROP IN SPACE

TEMPERATURE VALVE V-1 WILL MODULATE

TO MAINTAIN SET POINT + .5° F. THE

ADJUSTABLE TOLERANCE OF + .5° F HAS

BEEN SELECTED TO PREVENT VALVE

HUNTING

D. VALVE V-2 SHALL BE ENABLED WHEN

OUTSIDE AIR FALLS BELOW 40° F (ADJ)

AND VALVE V-1 HAS BEEN MODULATED

OPEN ABOVE 30% (ADJ). VALVE V-2

SHALL MAINTAIN SET POINT + .5° F. THE

ADJUSTABLE TOLERANCE OF + .5°F HAS

BEEN SELECTED TO PREVENT VALVE

HUNTING.

E. THE REVERSE SHALL OCCUR ON THE RISE

IN SPACE TEMPERATURE.

FE

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

M-511

MECHANICAL CONTROL DIAGRAMS

AIR DEVICE SCHEDULE (RETURN/EXHAUST)

MARK TYPE

AIR FLOW

MAX APD

MOUNTING

PANEL/FRAME SIZE NECK SIZE

NC DAMPER FINISH REMARKSMIN MAX

CFM [L/s] CFM [L/s] IN WG [Pa] IN x IN [mm x mm] IN x IN [mm x mm]

RG-21 PERFORATED 60 28 100 47 0.088 22.000 CEILING 24 X 24 [ 600 x 600 ] 6 DIAM [ 152 DIAM ] 13 NONE WHITE -----

NOTE

PROVIDE SQUARE TO ROUND ADAPTER.

RG-23 PERFORATED 170 80 250 120 0.088 22.000 CEILING 24 X 24 [ 600 x 600 ] 10 DIAM [ 254 DIAM ] 14 NONE WHITE -----

RR-52 RETURN REGISTER 125 59 330 160 0.078 20.000 CEILING 12 X 12 [ 305 x 305 ] 10 X 10 [ 254 X 254 ] 15 NONE WHITE -----

FAN SCHEDULE

MARK LOCATION

AREA AND/OR

BLDG SERVED

SYSTEM AND/OR

SERVICE

AIR FLOW TSP

FAN MOTOR ELECTRICAL

CONTROL

SEQUENCE

REMARKS

TYPE WHEEL CLASS

ARRANGEMENT, ROTATION, AND

DISCHARGE

DIAMETER MIN % EFF

DRIVE

FAN MAX

RPM

NOMINAL POWER

VOLT PHASE RPM

SPEED CONTROL

CFM [L/s] IN [Pa] IN [mm] BHP HP [kW]

EF-57 ROOF LOBBY RR'S EXHAUST 750 [354] 0.25 [63] CENTRIFIGUAL - UPBLAST, SIDE INLET VENT SET 7.67" [ 195 ] 30% DIRECT 1140 0.30 0.5 [0.37] 120 1 1140 1- # 1

REMARKS

1. PROVIDE UNIT WITH ROOF CURB, BIRD SCREEN & BACK DRAFT DAMPER.

A. EXHAUST FAN SHALL CONTINUOUSLY OPERATE AND SHALL TIE INTO EXISTING BMS SYSTEM.

NOTE:

ALL SELECTIONS ARE BASED ON AN ALTITUDE OF 758 FT.

A

HVAC DESIGN DATA

DESIGN CONDITIONS

SUMMER WINTER

LOWEST AVERAGE

ANNUAL DEWPOINT

TEMP WET BULB TEMP

% HUMIDITY

TEMP DEWPOINT TEMP

% HUMIDITY

°F [°C] °F [°C] °F [°C] °F [°C] °F [°C]

OUTDOOR DESIGN CONDITIONS

91.6 33.1 75.9 24.4 49 1.3 -17.1 0 -17.8 NA -5.8 -21

INDOOR AREA DESIGN CONDITIONS

CORRIDOR 75 23.9 62 16.7 50 70 21.1 53.9 12.2 30

TOILETS - INTERIOR NA NA NA NA NA NA NA NA NA NA

LOUNGE 75 23.9 62 16.7 50 70 21.1 52.9 11.6 30

AIR DEVICE SCHEDULE (SUPPLY)

MARK TYPE

AIR FLOW

MAX APD

MOUNTING

PANEL/FRAME SIZE NECK SIZE

NC DAMPER FINISH REMARKSMIN MAX

IN x IN [mm x mm] IN [mm ]

CFM [L/s] CFM [L/s] IN WG [Pa]

SD-11 LOUVERED FACE 40 19 100 76 0.080 20 CEILING 24 x 24 [ 600 x 600 ] 6 ø [152 ø] 25 NONE WHITE ----

SD-12 LOUVERED FACE 70 33 280 130 0.100 25 CEILING 24 x 24 [ 600 x 600 ] 8 ø [203 ø] 25 NONE WHITE -----

SD-14 LOUVERED FACE 160 76 470 220 0.080 20 CEILING 24 x 24 [ 600 x 600 ] 12 ø [305 ø ] 22 NONE WHITE -----

NOTES

1. SEE FLOOR PLAN FOR THROW PATTERN. 4-WAY TYPICAL UNLESS OTHERWISE NOTED.

2. SEE DETAIL FOR DAMPER IN BRANCH DUCT SERVING EACH DIFFUSER.

3. PROVIDE SQUARE TO ROUND ADAPTER.

SD-63 GRILLE 125 71 300 140 .090 23 DUCT MOUNTED 10 x 10 [254 x 254] 18 NONE WHITE -----12 x 12 [305 x 305]

FIRE DAMPER SCHEDULE

MARK LOCATION

SYSTEM

AND/OR

SERVICE

FAN SYSTEM

DUCT SIZE

DUCT PRESSURE

CLASS REMARKS

IN [mm] IN WG [Pa]

1-FD-01 CORR. EXIST. 12" x 10" 304 x 254 2" 498 1-1/2 HR. RATING

AIR TERMINAL UNIT SIZING SCHEDULE

SIZE

MIN ALLOWABLE AIR

FLOW

MAX ALLOWABLE AIR

FLOW

DUCT INLET SIZE

MAX APD

MAXIMUM SOUND POWER LEVEL (Re: 10 -12 WATTS) FOR BOX

DISCHARGE AT MAXIMUM INLET DUCT STATIC HOT WATER HEATING COIL

REMARKS

OCTAVE BANDS EAT EWT FLOW MAX WPD

PIPE RUNOUT SIZE TO

COIL

CFM [L/s] CFM [L/s] IN [mm] IN WG [Pa] 2 3 4 5 6 7 °F [°C] °F [°C] GPM [L/m] FT [kPa] IN [mm]

A 60 28 170 80 4 100 0.4 100 69 65 58 52 51 47 55 13 140 60 0.5 1.9 3 9 0.75 19 ----

B 90 42 260 120 5 130 0.4 100 69 63 59 52 51 47 55 13 140 60 0.5 1.9 3 9 0.75 19 ----

C 130 61 380 180 6 150 0.4 100 69 67 61 55 52 49 55 13 140 60 0.7 2.7 4 12 0.75 19 ----

D 160 76 490 230 7 180 0.4 100 70 68 63 57 53 49 55 13 140 60 0.7 2.7 4 12 0.75 19 ----

E 230 110 680 320 8 200 0.4 100 71 68 59 53 51 47 55 13 140 60 1 3.8 3 9 0.75 19 ----

F 270 130 790 370 9 230 0.4 100 71 69 60 54 51 47 55 13 140 60 1.5 5.7 4 12 0.75 19 ----

G 350 170 1050 500 10 250 0.4 100 74 68 61 57 54 52 55 13 140 60 1.5 5.7 4 12 0.75 19 ----

H 500 240 1500 710 12 300 0.4 100 73 69 64 59 57 53 55 13 140 60 2.5 9.5 3 9 0.75 19 ----

I 750 350 2250 1100 14 350 0.4 100 73 68 65 61 61 59 55 13 140 60 3.5 13 4 12 0.75 19 ----

J 1000 470 3000 1400 16 400 0.4 100 73 68 66 60 58 55 55 13 140 60 4.5 17 4 12 1 25 ----

NOTES

1. INLET STATIC BASED ON ARI 885-98.

2. THIS SCHEDULE IS USED WITH THE TERMINAL UNIT SCHEDULE.

3. CONTROL SEQUENCE SHALL BE AS INDICATED ON THE AIR TERMINAL UNIT SCHEDULE.

4. PROVIDE SOUND ATTENUATION AFTER-SECTION AS REQUIRED TO MEET ROOM NC LEVEL.

SINGLE DUCT AIR TERMINAL UNIT SCHEDULE

MARK LOCATION

AREA AND/OR

ROOM SERVED SYSTEM AIR

HANDLING

SIZE

AIR FLOW ADDITIONAL SOUND

ATTENUATION REQUIRED CONTROL TYPE CONTROL SEQUENCE REHEAT PERIMETER SUPPLEMENTAL

HEAT LINK REMARKSMAX MIN

CFM [L/s] CFM [L/s] HW ELEC NONE

1-T1.19 G 575 271 300 142 NONE VAV 5 DEGREE DEADBAND XS LOBBY

S LOBBY

OFFICES

(EX) 1-AHU-1 RECONNECT TO (EX) HYDRONIC RUNOUTS------ --

AIR CURTAIN SCHEDULE

MARK LOCATION NOZZLE WIDTH

MAX FPM AT

NOZZLE

FLA ELEC REF

1-A-1 ER VEST. 60" 3750 2217 480/3 32.0 115.0 1,2,3 --

1. CEILING RECESSED

2. NO HEATING OR COOLING

3. MOTOR CONTROL PANEL WITH DOOR LIMIT SWITCH

REMARKS

CFM AT

NOZZLE

HEATER kW MOTOR HP VOLTAGE WEIGHT REMARKS

(2) 1/2

Drawing Title

Approved: Project Director

Project Title

Date

Location

Checked

Building Number

Project Number

Drawing Number

Drawn

Dwg.Revisions: Date

CONSULTANTS: ARCHITECT/ENGINEERS: Office of Construction and Facilities Management o n e e ig h th in c h o n e fo o t 1

B

A

C

D

E

F th re e in c h e s o n e fo o t o n e a n d o n e h a lf in c h e s o n e fo o t o n e in c h o n e fo o t th re e q u a rt e rs in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e e ig h th s in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t

VA FORM 08-6231

1 2 3 4 5 6 87 9

F

E

D

C

B

A

97 8654321

Columbia, Missouri

M-601

MECHANICAL SCHEDULES