657-21-115JC_100 Bid Documents_3of5.pdf

DEMOLITION NOTES - PLUMBING

GENERAL NOTES - PLUMBINGSYMBOLS - LINE TYPES

SYMBOLS - PIPING

1. ALL PIPING AND DUCTWORK IS SHOWN SCHEMATICALLY BASED ON EXISTING PLANS. CONTRACTORS SHALL BE RESPONSIBLE FOR COORDINATION OF VERIFYING ROUTES OF ALL EXISTING CONDITIONS AND EXISTING UTILITIES PRIOR TO BIDDING AND STARTING OF WORK. IF CONDITIONS DIFFER GREATLY CONTACT ENGINEER.

2. CONDUCT A PRECONSTRUCTION AIR AND WATER FLOW TEST OF EXISTING SYSTEMS AND MAINS SERVING EACH AREA AND FLOOR BEFORE STARTING ANY DEMOLITION

WORK. SUBMIT REPORT OF FLOWS AND FINDINGS TO ENGINEER AND OWNER.

3. COORDINATE SCHEDULE OF WORK WITH OWNER AND PROVIDE SUFFICIENT NOTICE BEFORE ANY SHUTDOWNS, TO MINIMIZE DISRUPTIONS TO ANY CONCURRENT

OPERATIONS.

4. COMPLY WITH SITE SAFETY PROCEDURES OF OWNER, GENERAL CONTRACTOR, AND OSHA.

5. DEMOLISH MATERIALS, EQUIPMENT, AND ASSOCIATED SYSTEMS AS SHOWN WITHIN SCOPE OF WORK AREA AS DESIGNATED/NOTED. DEMOLISH ALL BRANCH DUCT AND PIPE, SUPPORTS, ACCESSORIES, EQUIPMENT, TERMINAL DEVICES, CONTROLS, WIRING, CONDUITS, AND ASSOCIATED ITEMS BACK TO RESPECTIVE MAINS. THEN CAP, SEAL, REPAIR, REINSULATE MAIN CONNECTIONS AS REQUIRED. NOTHING SHALL BE ABANDONED IN PLACE UNLESS NOTED OTHERWISE. REMOVE ALL DEMOLISHED ITEMS

FROM SITE AND DISPOSE PROPERLY PER LOCAL LAWS.

6. HATCHED OR GRAYED OUT AREAS ARE NOT WITHIN CONTRACT BOUNDARY. COORDINATE WITH OWNER IF SUCH AREAS REQUIRE ACCESS TO COMPLETE SCOPE OF

WORK, SUCH AS REMOVING A BRANCH MAIN BACK TO LARGER MAIN TO ELIMINATE DEAD LEGS.

7. INFILL AND REPAIR TO MATCH EXISTING CONDITIONS ALL WALL, FLOOR, AND CEILING PENETRATIONS RESULTING FROM DEMOLISHED ITEMS, AND INSTALLATION OF NEW

SYSTEMS. COORDINATE WITH GENERAL CONTRACTOR FOR COVERAGE OF THIS SCOPE.

8. SAVE NOTED ITEMS FOR REUSE OR OWNERS SALVAGE. STORE NOTED ITEMS AND OTHER ITEMS IDENTIFIED BY OWNER IN OWNER’S DESIGNATED STORAGE AREA.

9. PROTECT EXISTING TO REMAIN EQUIPMENT, MATERIALS, AND SURROUND SITE FROM DAMAGE DURING DEMOLITION. REPAIRS AND REPLACEMENT OF EXISTING TO

REMAIN CONDITIONS SHALL BE THE CONTRACTOR’S RESPONSIBILITY.

10. REFER TO SPECIFICATION MANUAL FOR FURTHER DETAILS.

1. THE COMPLETE INSTALLATION SHALL BE IN ACCORDANCE WITH THE DEPARTMENT OF VETERANS AFFAIRS (VA) STANDARDS.

2. ALL WORK SHALL BE IN CONFORMANCE WITH THE INTERNATIONAL PLUMBING CODE - LATEST EDITION ADOPTED BY THE VA. THE VA SERVES AS AUTHORITY HAVING

JURISDICTION.

3. THESE DOCUMENTS ARE INTENDED TO COMPLY WITH APPLICABLE CODES. WHERE DISCREPANCIES OCCUR, NOTIFY THE ENGINEER/ARCHITECT IN WRITING FOR INTERPRETATION. CORRECT ANY INSTALLATION THAT FAILS TO COMPLY WITH THE CODES AND STANDARDS AT NO ADDITIONAL COST TO THE OWNER.

4. CONTRACTOR SHALL PROVIDE ALL WORK NECESSARY INCLUDING ALL LABOR, MATERIALS, PERMITS, TAXES, FEES, INSPECTIONS, HARDWARE, AND COST FOR

INSTALLATION FOR A COMPLETE AND OPERATIONAL SYSTEM.

5. ALL MATERIALS FURNISHED BY THE CONTRACTOR SHALL BE NEW, COMPLETE WITH MANUFACTURER’S GUARANTEE OR WARRANTY AND SHALL BE LISTED BY A

NATIONALLY RECOGNIZED TESTING LABORATORY.

6. PENETRATIONS THROUGH FIRE RATED WALLS SHALL BE SEALED WITH APPROPRIATE FIRE PROOFING MATERIALS TO RESTORE FIRE RATING. REFER TO ARCHITECTURAL

DRAWINGS FOR FIRE RATED WALLS.

7. CONTRACTOR SHALL KEEP THE WORK AREA CLEAN OF ALL DEBRIS ON A DAILY BASIS. ALL NEW MATERIALS AWAITING INSTALLATION SHALL BE KEPT IN AREAS

DESIGNATED BY THE OWNER.

8. DRAWINGS SHALL NOT BE SCALED FOR DIMENSIONS. REFER TO DIMENSIONED ARCHITECTURAL FLOOR PLANS. IF THE DIMENSIONS CANNOT BE DETERMINED BY THE INFORMATION GIVEN, CONTRACTOR SHALL CONTACT THE ENGINEER FOR ADDITIONAL INFORMATION.

9. PERIODIC SITE OBSERVATION BY THE ENGINEER IS SOLELY FOR THE PURPOSE OF DETERMINING IF THE WORK OF THE CONTRACTOR IS PROCEEDING IN ACCORDANCE WITH THE CONTRACT DOCUMENTS. THIS LIMITED SITE OBSERVATION SHOULD NOT BE CONSTRUED AS EXHAUSTIVE OR CONTINUOUS TO CHECK THE QUALITY OR QUANTITY OF THE WORK, BUT RATHER PERIODIC IN AN EFFORT TO GUARD THE OWNER AGAINST DEFECTS OR DEFICIENCIES IN THE WORK OF THE CONTRACTOR.

10. INFORMATION CONTAINED ON THE DRAWINGS IS IN ITSELF INCOMPLETE AND VOID UNLESS USED IN CONJUNCTION WITH ALL OTHER DISCIPLINE DRAWINGS, THE SPECIFICATIONS, TRADE PRACTICES, OR APPLICABLE STANDARDS, CODES, ETC., AND SHALL BE CONSIDERED THE CONTRACT DOCUMENTS AND WITH ALL THEREIN BY

REFERENCE, WHICH THE CONTRACTOR CERTIFIES KNOWLEDGE OF BY SIGNING THE CONTRACT.

11. CONTRACTOR IS TO ASSUME FULL RESPONSIBILITY, UNRELIEVED BY REVIEW OF SHOP DRAWINGS OR PERIODIC OBSERVATION OF CONSTRUCTION, FOR COMPLIANCE WITH THE CONTRACT DOCUMENTS, FOR DIMENSIONS TO BE CONFIRMED AND CORRELATED ON THE JOB SITE AND BETWEEN INDIVIDUAL DRAWINGS OR SETS OF DRAWINGS FOR FABRICATION PROCESSES AND CONSTRUCTION TECHNIQUES (INCLUDING EXCAVATION, SHORING, SCAFFOLDING, BRACING, ERECTION, FORM WORK, ETC.), FOR COORDINATION OF THE VARIOUS TRADES, AND FOR SAFE CONDITIONS ON THE JOB SITE. VARIATIONS IN FIELD CONDITIONS RELATIVE TO THE CONTRACT DOCUMENTS SHALL BE REPORTED TO THE ENGINEER AS SOON AS THEY ARE FOUND. WORK SHALL NOT PROGRESS UNTIL WRITTEN PERMISSION FROM THE ENGINEER IS

OBTAINED.

12. ALL EQUIPMENT AND ACCESSORIES SHALL BE INSTALLED SO AS TO BE EASILY ACCESSIBLE. ALL CLEARANCES FOR EQUIPMENT PER MANUFACTURERS GUIDELINES AND

CODE COMPLIANCE SHALL BE REQUIRED.

13. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CONSTRUCTION ASSOCIATED WITH PERMITS, METERS, AND WATER MAINS.

14. WALL CLEANOUTS, ACCESS PANELS, ETC. TO BE LOCATED IN BACK OF- HOUSE AREAS UNLESS CONDITIONS DICTATE OTHERWISE. COORDINATE WITH GENERAL

CONTRACTOR PRIOR TO INSTALLATION.

15. PROVIDE ACCESS PANELS FOR VALVES, ETC. THAT ARE LOCATED IN CONCEALED AREAS. COORDINATE WITH GENERAL CONTRACTOR FOR EXACT LOCATION AND WITH

ARCHITECTURAL PLANS FOR FINISHES.

16. ALL COMPONENTS OF SYSTEMS SHALL BE PROVIDED FOR A COMPLETELY OPERATIONAL, UNDERSTANDABLE, SAFE, AND CLEAN SYSTEM; INCLUDING BUT NOT LIMITED TO EXTRANEOUS FIXTURE TRIM AS SPECIFIED, MEDICAL GAS OUTLETS, LABELS, SERVICE AND COMMISSIONING INTO OPERATION, TESTING AND CLEANING, FIRE AND LIFE

SAFETY REQUIREMENTS, AND CONSIDERING THE REQUESTS OF OWNERS PERSONNEL.

17. ELECTRICAL PANELS SHOWN FOR REFERENCE. DO NOT ROUTE ANY COMPONENTS ABOVE OR IN FRONT OF ELECTRICAL EQUIPMENT. MAINTAIN CODE REQUIRED

CLEARANCES.

18. PLANS ARE DIAGRAMMATIC AND INTENDED TO CONVEY SCOPE OF WORK AND GENERAL LOCATIONS OF EQUIPMENT, MATERIALS, ETC. NOT ALL RISERS, DROPS, OFFSETS, VALVES, ETC. ARE SHOWN. PROVIDE RISERS, DROPS, OFFSETS, VALVES, ETC. AS REQUIRED TO MEET SPACE REQUIREMENTS AND TO AVOID INTERFERENCES WITH OTHER TRADES. MAKE FINAL CONNECTIONS TO FIXTURES, EQUIPMENT, ETC. AS REQUIRED AND/OR PER MANUFACTURER'S RECOMMENDATIONS.

19. CONTRACTOR SHALL FIELD VERIFY ALL DIMENSIONS AND LAYOUT OWN WORK ACCORDINGLY AND IS RESPONSIBLE FOR DETERMINING EXACT LOCATIONS FOR

EQUIPMENT, MATERIALS, ETC.

20. THE EXISTING PLUMBING SYSTEMS SHALL BE MODIFIED PER SPECIFIED PLANS AND SPECIFICATIONS. FIELD VERIFY EXISTING PLUMBING SYSTEMS REQUIREMENTS PRIOR

TO BIDDING.

21. COORDINATE SCOPE OF WORK WITH THE WORK OF OTHER TRADES PRIOR TO INSTALLATION. ISSUES DUE TO LACK OF COORDINATION EFFORT WILL BE CORRECTED AT

NO ADDITIONAL COST TO THE OWNER.

22. COORDINATE LOCATION OF SYSTEM COMPONENTS WITHIN LIMITS OF STRUCTURE AND OTHER ENGINEERED SYSTEMS. ROUTE ALL PIPING IN CONCEALED SPACES AND INSTALL PIPING AS HIGH AS POSSIBLE. OFFSET SYSTEMS ROUTING AS REQUIRED, PROVIDING REQUIRED MATERIALS. PIPE SHALL NOT BE ROUTED IN EXTERIOR WALLS UNLESS NOTED. COORDINATE ROUTING OF PIPING TO MAINTAIN REQUIRED SERVICE CLEARANCES AROUND ANY EQUIPMENT AND ELECTRICAL ITEMS.

INFILL AND REPAIR TO MATCH EXISTING CONDITIONS ALL WALL, FLOOR, AND CEILING PENETRATIONS RESULTING FROM DEMOLISHED ITEMS, AND INSTALLATION OF NEW

SYSTEMS. COORDINATE WITH GENERAL CONTRACTOR FOR COVERAGE OF THIS SCOPE.

23. ALL ELEMENTS OF CONSTRUCTION SHALL BE INSTALLED BY SKILLED TRADESMEN OF THEIR PARTICULAR TRADE, AND INSTALLED IN A NEAT WORKMANLIKE MANNER

KEEPING WITH THE HIGHEST STANDARDS OF THE TRADE.

24. COORDINATE SCOPE OF WORK WITH PROJECT SCHEDULES AGREED UPON BY OWNER AND ALL CONTRACTORS.

25. REFER TO SPECIFICATION MANUAL FOR FURTHER DETAILS ABOUT DESIGN STANDARDS, PRODUCTS, DRAWINGS, SUBMITTALS, DOCUMENTATION, COORDINATION, AND

INSTALLATION.

SYSTEM LABEL SYSTEM DESCRIPTION

?"SYS (EX) GENERAL PIPING - EXISTING TO REMAIN

?" GENERAL PIPING - TO BE DEMOLISHED

?"SYS GENERAL PIPING - NEW WORK

V VENT

CW DOMESTIC COLD WATER

SAN SANITARY WASTE

CONTINUATION BREAK

COUPLING

DIRECTION OF FLOW

DIRECTION OF PITCH

PIPE END CAP

RISE / DROP IN-LINE

TEE DOWN

TEE UP

TOP CONNECTION

UP & DN / RISER

BOTTOM CONNECTION

VALVE - CHECK

VALVE - SHUT-OFF, NORMALLY OPEN

VALVE - SHUT-OFF, NORMALLY CLOSED

VALVE - BALL, NORMALLY OPEN

VALVE - BALL, NORMALLY CLOSED

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

D

C

B

A

F

E

D

C

B

A

910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

J C

M

E P

V

.r v t

/1

/2

:1

:3

A

M

PLUMBING LEGENDS, SCHEDULES AND

ABBREVIATIONS

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PG-001

WSFU WATER SUPPLY FIXTURE UNITS

WHA WATER HAMMER ARRESTER

WHE WATER HEATER

WH WALL HYDRANT

WCO WALL CLEANOUT

WC WATER CLOSET

W WASTE

VTR VENT THROUGH ROOF

VAC VACUUM

V VENT

TSTAT THERMOSTAT

TP TRAP PRIMER

TMV THERMOSTATIC MIXING VALVE

TCV TEMPERATURE CONTROL VALVE

ST STORM WATER DRAINAGE

SPR SPRINKLER LINE

SCH SCHEDULE

SAN SANITARY SEWER

RP RECIRCULATION PUMP

RD ROOF DRAIN

O² OXYGEN

N²0 NITROUS OXIDE

N² NITROGEN

MV MEDICAL VACUUM

MSB MOP SERVICE BASIN

MED MEDICAL

MA MEDICAL AIR

INV INVERT

IE INVERT ELEVATION

HYD HYDRANT

HWR HOT WATER RECIRCULATION (DOMESTIC/POTABLE)

HW HOT WATER (DOMESTIC/POTABLE)

HS HAND SINK

HD HUB DRAIN

HB HOSE BIBB

H&CW HOT AND COLD WATER

FU FIXTURE UNITS

FS FLOW SWITCH

FD FLOOR DRAIN

FCO FLOOR CLEANOUT

EWS EYE WASH STATION

DWV DRAIN WASTE VENT

DN DOWN

DHWS DOMESTIC HOT WATER SUPPLY

DHWR DOMESTIC HOT WATER RETURN (POTABLE)

DHW DOMESTIC HOT WATER (POTABLE)

DFU DRAINAGE FIXTURE UNITS

DCW DOMESTIC COLD WATER (POTABLE)

CW COLD WATER (DOMESTIC/POTABLE)

CV CONTROL VALVE

CS CLINICAL SINK

CO CLEANOUT

AP ACCESS PANEL

AG AIR GAP

PLUMBING ABBREVIATIONS

YR YEAR

WPD WATER SIDE PRESSURE DROP

WG WATER GAGE

WB WET-BULB (TEMPERATURE)

W WATTS

TSP TOTAL STATIC PRESSURE

TD TEMPERATURE DIFFERENCE

SQ M SQUARE METER

SQ FT SQUARE FOOT (FEET)

SP GR SPECIFIC GRAVITY

SCFM STANDARD CUBIC FEET PER MINUTE

SAT SUPPLY AIR TEMPERATURE

SI SQUARE INCHES

RPM REVOLUTIONS PER MINUTE

RLA RUN LOAD AMPERE

RAT RETURN AIR TEMPERATURE

RAF RADIO-FREQUENCY

PSIG POUNDS PER SQUARE INCH-GAGE

PSIA POUNDS PER SQUARE INCH ATMOSPHERE

PSI POUNDS PER SQUARE INCH

PPM PARTS PER MILLION

PA PASCAL

NPLV NON-STANDARD PART LOAD VALUE

Nm NEWTON-METER

NC NOISE CRITERIA

MTD MEAN TEMPERATURE DIFFERENCE

M/S METERS PER SECOND

MM MILLIMETER

MIN MINIMUM

MHP MOTOR HORSEPOWER

MERV MINIMUM EFFICIENCY REPORTING VALUE

MCA MULTICHANNEL ANALYZER

MCA MAXIMUM CURRENT AMPACITY

MBH 1000 BTUH

MAX MAXIMUM

M METER

LWT LEAVING WATER TEMPERATURE

LVG LEAVING

LH LATENT HEAT

LGT LEAVING GLYCOL TEMPERATURE

LF LINEAR FOOT (FEET)

LBS/HR POUNDS PER HOUR

LAT LEAVING AIR TEMPERATURE

L/S LITERS PER SECOND

L/M LITERS PER MINUTE

L/H LITERS PER HOUR

LF LINEAR FEET (FOOT)

L LITER

kWH KILOWATT HOUR kW KILOWATT kPA KILO PASCAL

KG/HR KILOGRAM PER HOUR

KG KILOGRAM

IPLV INTEGRATED PART LOAD VALUE

IN-LB INCH-POUND

IN WG INCH WATER GAUGE

IN HG INCHES OF MERCURY

IN INCHES

HZ HERTZ

HT HEIGHT

HP HORSEPOWER

GPM GALLONS PER MINUTE

GPH GALLONS PER HOUR

GPD GALLONS PER DAY

GAL GALLONS

GA GAUGE

FT-WC FEET OF WATER COLUMN

FT-LB FOOT-POUND

FT FEET

FPS FEET PER SECOND

FPM FEET PER MINUTE

F FAHRENHEIT

EWT ENTERING WATER TEMPERATURE

ESP EXTERNAL STATIC PRESSURE

ENT ENTERING

EGT ENTERING GLYCOL TEMPERATURE

EER ENERGY EFFICIENCY RATIO

EAT ENTERING AIR TEMPERATURE

DP DEWPOINT

DIA DIAMETER

DEG DEGREE

dB DECIBEL

DB DRY-BULB TEMPERATURE

COP COEFFICIENT OF PERFORMANCE

CM/S CENTIMETER PER SECOND

CM CUBIC METER

CFT CUBIC FEET

CFH CUBIC FEET PER HOUR

CFM CUBIC FEET PER MINUTE

C CENTIGRADE (CELSIUS)

BTUH BRITISH THERMAL UNIT PER HOUR

BTU BRITISH THERMAL UNIT

BHP BRAKE HORSE POWER

APD AIR SIDE PRESSURE DROP

UNITS OF MEASURE

XFER TRANSFER

WCPU WATER-COOLED PACKAGED UNIT

VAMCS VA MASTER CONSTRUCTION SPECIFICATIONS

VAHBS VA HOSPITAL BUILDING SYSTEM

VBA VETERANS BENEFITS ADMINISTRATION

VHA VETERANS HEALTH ADMINISTRATION

VA DEPARTMENT OF VETERANS AFFAIRS

UTIL UTILITY

UPC UNIVERSAL PLUMBING CODE

UL UNDERWRITER'S LABORATORY

TEMP TEMPERATURE

TYP TYPICAL

SS STAINLESS STEEL

SPEC SPECIFICATION

SMACNA SHEET METAL AND AIR CONDITIONING CONTRACTOR...

SI INTERNATIONAL SYSTEM OF UNITS

SHT SHEET

SEN SENSIBLE HEAT

SCI SPINAL CODE INJURY

SA SUPPLY AIR

RM ROOM

RO REVERSE OSMOSIS

RDS ROOM DATA SHEETS

REQD REQUIRED

RA RETURN AIR

R/E RETURN OR EXHAUST

PSS PRIMARY SECONDARY SYSTEM

PGW PROPYLENE GLYCOL-WATER SOLUTION

OR OPERATING ROOM

OD OUTSIDE DIAMETER

OC ON CENTER

OA OUTSIDE AIR

NTS NOT TO SCALE

NSPC NATIONAL STANDARD PLUMBING CODE

NOM NOMINAL

NOAA NATIONAL OCEANIC & ATMOSPHERIC ADMINISTRATION

NO NORMALLY OPEN

NIC NOT IN CONTRACT

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

NFC NATIONAL FIRE CODES

NEMA NATIONAL ELECTRICAL MANUFACTURERS...

NEC NATIONAL ELECTRICAL CODE

NC NORMALLY CLOSED

NA NOT APPLICABLE (ALSO N/A)

MRI MAGNETIC RESONANCE IMAGING

MIN MINIMUM

MH MANHOLE

MER MECHANICAL EQUIPMENT ROOM

MECH MECHANICAL

MAX MAXIMUM

LPG LIQUID PROPANE GAS

ITAC INFORMATION TECHNOLOGY AIR CONDITIONING

IPC INTERNATIONAL PLUMBING CODE

ID INSIDE DIAMETER

ICU INTENSIVE CARE UNIT

I/O INPUT/OUTPUT

IESNA ILLUMINATION ENGINEERING SOCIETY OF NORTH...

IBC INTERNATIONAL BUILDING CODE

HAC HOUSEKEEPING AIDE’S CLOSET

GS GALVANIZED STEEL

GA GAUGE

EX EXISTING (OR EXIST)

EPACT ENERGY POLICY ACT

EPA ENVIROMENTAL PROTECTION AGENCY

ELEC ELECTRIC OR ELECTRICAL

EL ELEVATION

ESMT EASEMENT

ETO ETHYLENE OXIDE

EA EXHAUST AIR

DWG DRAWING

DEMO DEMOLITION

CO2 CARBON DIOXIDE

CENT CENTRIFUGAL

BMT BONE MARROW TRANSPLANT

BLDG BUILDING

ASPE AMERICAN SOCIETY OF PLUMBING ENGINEERS

ASME AMERICAN SOCIETY OF MECHANICAL ENGINEERS

ASHRAE

AMERICAN SOCIETY OF HEATING REFRIGERATION AIR

CONDITIONING ENGINEERS

ASHP AIR SOURCE HEAT PUMP

ARI AIR CONDITIONING AND REFRIGERATION INSTITUTE

AMB AMBIENT

AFG ABOVE FINISHED GRADE

AFF ABOVE FINISHED FLOOR

ADA AMERICANS WITH DISABILITIES ACT

A/E ARCHITECTS AND ENGINEERS

GENERAL ABBREVIATIONS

Revisions: Date:

user Snapshot

NOTES:

1. PIPE SIZES ARE TYPICAL UNLESS SPECIFIED DIFFERENTLY ON PLAN.

2. REFER TO 4/P-002 FOR TRAP ARM LENGTH DETAIL.

SAN BRANCH OR MAIN

(SEE PLANS FOR SIZE, 2" MIN.)

4" TO 2" REDUCER

TRAP

1 1/2" VENT

2" SAN

DRAIN LINE

CLEANOUT

PROVIDE A SECTION OF HIGH

COMPRESSION STRENGTH INSULATION

AT EACH HANGER POINT. INSULATION

MAY BE HALF ROUND OR FULL ROUND

AND EXTEND 2" BEYOND GALV. SHIELD

EACH WAY.

GALVANIZED IRON

SHEET SHIELD

INSULATION

STEEL PIPE SADDLE,

TACK WELDED TO PIPE,

FILL SADDLE WITH

INSULATION.

OVERSIZE HANGER TO ALLOW

LONGITUDINAL PIPE EXPANSION

AND PIPE INSULATION TO PASS

THROUGH UNBROKEN. (TYP.)

UNI-SIRUT OR EQUIVALENT

HIGH DENSITY INSULATION INSERT OR,

FOR APPLICATIONS PERMITTED IN

SPEC SECTION 22 05 29, STEEL SADDLE

FILLED WITH INSULATION. (TYP.)

THREADED ROD.(TYP.)

PIPE INSULATION(TYP.)

INSULATION SHIELD (TYP.)

INSTALL CLAMP ON ALL

PIPES LESS THAN 4"Ø

HIGH DENSITY INSULATION INSERT OR,

FOR APPLICATIONS PERMITTED IN

SPECIFICATIONS, STEEL SADDLE FILLED

WITH INSULATION.

NOTES:

1. REFER TO SPECIFICATIONS FOR MORE INFORMATION.

2. SERVICE: RECOMMENDED FOR SUSPENSION OF INSULATED (HOT OR COLD) PIPE WHEN FLEXIBILITY

OF THE CLAMP IS DESIREABLE.

½"

T=THICKNESS

STEEL PLATE

B

AC

45°

D

PIPE SIZE

A

B

C

D

T

ROD SIZE

CLEVIS SIZE

ROD TAP

PIN DIA.

PIN HOLE

GRIP

2"

1"

3 1/2"

3" 4" 6" 8" 10" 12"

3 1/2" 3 1/2" 3 1/2" 4 1/4" 4 1/4"

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

1" 1" 1" 1 1/4" 1 1/4"

1/2" 5/8" 5/8" 3/4" 7/8" 1"

3/8" 3/8" 3/8" 3/8" 1/2" 1/2"

3/8" 1/2" 1/2" 5/8" 3/4" 7/8"

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

3/8" 1/2" 1/2" 5/8" 3/4" 7/8"

3/8" 1/2" 1/2" 5/8" 3/4" 7/8"

1/2" 5/8" 5/8" 3/4" 7/8" 1"

1/2" 1/2" 1/2" 1/2" 5/8" 5/8"

USE TURNBUCKLE IF BUILDING

CONNECTION DOES NOT PROVIDE

ADJUSTMENT

HEX NUT

PIPE SIZE

ROD

SIZE

GRINNELL ROD ATTACHMENT

CLEVIS FIG. 299

1/8" COTTER PIN

VERTICAL ELBOW

INSULATION

PIPE

ADJUSTABLE CLEVIS GRINNELL FIG. 65 OR

ADJUSTABLE CLEVIS GRINNELL FIG. 260

INSULATION

PIPE

HANGER ROD

INSULATION PROTECTION SHEILD: GRINNELL

FIG. 167 (SIZE RANGE 1/2" THRU 24" PIPE WITH

INSULATION THICKNESS OF 1/2", 3/4", 1", 1-1/2",

AND 2")

PIPE COVERING PROTECTION SADDLE

SINGLE PIPE ROLLER COMPLETE

GRINNELL FIG. #171

HANGER ROD

PIPE CL

PIPE CL

PIPE CL

PIPE CL

PROVIDE A SECTION OF HIGH

COMPRESSION STRENGTH INSULATION

AT EACH HANGER POINT. INSULATION

MAY BE HALF ROUND OR FULL ROUND

AND EXTEND 2" BEYOND GALV. SHIELD

EACH WAY.

PROVIDE A SECTION OF HIGH

COMPRESSION STRENGTH INSULATION

AT EACH HANGER POINT. INSULATION

MAY BE HALF ROUND OR FULL ROUND

AND EXTEND 2" BEYOND GALV. SHIELD

EACH WAY.

UNION (TYP.)

TAP OFF TOP OF PIPE WITH 1/2" VERTICAL

RISE. PROVIDE BALL SHUT-OFF VALVE.

AUTOMATIC TRAP PRIMER VALVE

/2

"C W

CEILING

CW SUPPLY LINE

NOTES:

1. TYPE 'K' SOFT COPPER.

2. PROVIDE SLOPE FOR GRAVITY FLOW OF WATER.

NOTES 1, 2

FLOOR DRAIN

D

1-1/4"

FROM FLOOR

DRAIN, HUB DRAIN,

OR STANDPIPE

VENT

SAN LINE

MIN.

2"

3"

1-1/2"

4" & UP

MAX.

2-1/2"

4"

6"

3"

8"

2' - 6"

5' - 0"

6' - 0"

3' - 6"

10' - 0"

DIRECTION OF FLOW

TRAP ARM LENGTH

(SEE CHART)

MIN. TRAP ARM LENGTH

(SEE CHART)

MAX. TRAP ARM LENGTH

"D" (NOM. PIPE SIZE)

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

D

C

B

A

F

E

D

C

B

A

910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

J C

M

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V

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/1

/2

:1

:3

A

M

PLUMBING DETAILS

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PG-002

NTS

TYPICAL ABOVE CEILING HUB DRAIN DETAIL

NTS

PIPE SUPPORTS DETAIL

NTS

TRAP PRIMER (ABOVE CEILING SIMPLEX) DETAIL

Revisions: Date:

1" = 1'-0"

TRAP ARM DETAIL

SCOPE OF WORK

KEYNOTES

PLUMBING GENERAL NOTES

NO SCOPE OF WORK ASSOCIATED WITH THIS AREA

E126

TOILET

E127

ANTE RM.

E128

PATIENT ISO.

E126

TOILET

E127

ANTE RM.

E128

PATIENT ISO.

HD-1

2" SAN

1 1/2" V

/4

C

D

01-AHU-E128

3/4" CD

3/4" CD

1/2" CW

3/4" CD 01-SH-E128

01-PP-101

01-PP-101

01-PP-101

01-PP-101

A164

PATIENT ISO.

A164A

TOILET

A165A

TOILET

A165

PATIENT ISO.

1/2" MA(EX)

1/2" O(EX)

1" VAC(EX)

A164

PATIENT ISO.

A164A

TOILET

A165A

TOILET

A165

PATIENT ISO.

HD-1

HD-1

01-AHU-A164

01-AHU-A165

3/4" CD

/2

V

S A

N

1/2" MA

1/2" O

1" VAC

1/2" MA(EX)

1/2" O(EX)

1" VAC(EX)

/4

C

D

01-SH-A164

/4

C

D

01-SH-A165

/4

C

D

3/4" CD

1/2" MA

1/2" O

1" VAC

/2

C

W

/2

C

W

3/4" CD

1. ALL DISTURBED WALLS, CEILINGS, AND FLOORS SHALL BE PATCHED TO MATCH

EXISTING CONDITIONS. REFER TO ARCHITECTURAL DRAWINGS FOR SPECIFIC

DETAILS ON THE REPAIRS.

2. DO NOT TERMINATE ANY CONDENSATE DRAIN (CD) DIRECTLY TO DRIP PAN. ALL CD

SHALL DRAIN TO HUB DRAIN ONLY.

3. ALL CONDENSATE DRAIN LINE (CD) SHOWN ON PLAN IS A SUGGESTED ROUTING.

ROUTE CD IN A PRACTICAL FASHION AND PITCH DRAIN LINE TOWARD HUB DRAIN.

4. REFER TO 2/01-P-002 FOR TYPICAL ABOVE CEILING HUB DRAIN DETAIL FOR

CONDENSATE DRAIN (CD) TERMINATION TO HUB DRAIN.

PLAN NORTH

TRUE NORTH

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

D

C

B

A

F

E

D

C

B

A

910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

J C

M

E P

V

.r v t

/1

/2

:1

:5

A

M

PLUMBING ENLARGED PLAN - LEVEL 01

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW MS+DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PP-101

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - E128

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - E128

NTS

KEYPLAN - LEVEL 01

NO. DESCRIPTION

1 CONNECT 1/2" CW PIPE INTO EXISTING CW PIPE SERVING SINK. PROVIDE AN

ISOLATION VALVE IN AN ACCESSIBLE LOCATION IN CEILING SPACE.

2 1/2" CW PIPE TO SERVE HUB DRAIN TRAP PRIMER.

3 CONNECT 2" SAN PIPE INTO EXISTING SAN RISER IN CHASE.

4 CONNECT 1-1/2" VENT INTO EXISTING VENT IN CHASE.

5 DUCT MOUNTED STEAM HUMIDIFIER. DUCT SECTION SHOWN FOR REFERENCE.

6 PROVIDE A DRIP PAN BELOW AIR HANDLER. CONNECT 3/4" CONDENSATE/DRIP LINE

ROUTED TO HUB DRAIN.

7 ROUTE 3/4" CD FROM AIR HANDLER CONDENSATE DRAIN TO HUB DRAIN.

8 MODIFY, AS NECESSARY, COLD WATER SUPPLY, SANITARY, AND VENT PIPES TO

MAKE NEW CONNECTIONS FOR HUB DRAIN (2" SAN) AND 1/2" CW HUMIDIFIER SUPPLY

PIPES.

9 DEMOLISH MEDICAL GAS PIPING AND REROUTE TO AVOID NEW HVAC EQUIPMENT.

10 CONNECT MEDICAL GAS PIPING INTO EXISTING.

11 INSTALL 1/2" RPZ AT DOMESTIC WATER CONNECTION. PROVIDE DRAIN PAN UNDER

RPZ WITH DRAIN LINE ROUTED BACK TO HUB DRAIN.

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - A164 & A165

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - A164 & A165

Revisions: Date:

PLUMBING GENERAL NOTES

NO SCOPE OF WORK ASSOCIATED WITH THIS AREA

01-PP-102

01-PP-102

D219

ANTE RM.

D220

TB RM.

D221

MICROBIOLOGY LAB

D219

ANTE RM.

D220

TB RM.

D221

MICROBIOLOGY LAB

3/4" CD

HD-1

1 1/2" V

2" SAN

1/2" CW

01-SH-D220

3/4" CD

/4

C

D

3/4" CD

01-VAV-D220-1

B124

PROCEDURE ROOM

B124

PROCEDURE ROOM

HD-1

/2

V

S A

N

/4

C

D

3/4" CD

3/4" CD 3/4" CD

3/4" CD

01-VAV-B124-1

01-VAV-B124-2

01-SH-B124

01-PP-102

01-PP-102

1. ALL DISTURBED WALLS, CEILINGS, AND FLOORS SHALL BE PATCHED TO MATCH

EXISTING CONDITIONS. REFER TO ARCHITECTURAL DRAWINGS FOR SPECIFIC

DETAILS ON THE REPAIRS.

2. DO NOT TERMINATE ANY CONDENSATE DRAIN (CD) DIRECTLY TO DRIP PAN. ALL CD

SHALL DRAIN TO HUB DRAIN ONLY.

3. ALL CONDENSATE DRAIN LINE (CD) SHOWN ON PLAN IS A SUGGESTED ROUTING.

ROUTE CD IN A PRACTICAL FASHION AND PITCH DRAIN LINE TOWARD HUB DRAIN.

4. REFER TO 2/01-P-002 FOR TYPICAL ABOVE CEILING HUB DRAIN DETAIL FOR

CONDENSATE DRAIN (CD) TERMINATION TO HUB DRAIN.

PLAN NORTH

TRUE NORTH

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

D

C

B

A

F

E

D

C

B

A

910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

J C

M

E P

V

.r v t

/1

/2

:1

:1

A

M

PLUMBING ENLARGED PLAN - LEVELS 01 & 02

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW MS+DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PP-102

NTS

KEYPLAN - LEVEL 02

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - D220

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - D220

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - B124

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - B124

NTS

KEYPLAN - LEVEL 01

NO. DESCRIPTION

1 CONNECT 1/2" CW PIPE INTO EXISTING CW PIPE SERVING SINK. PROVIDE AN

ISOLATION VALVE IN AN ACCESSIBLE LOCATION IN CEILING SPACE.

2 1/2" CW PIPE TO SERVE HUB DRAIN TRAP PRIMER.

3 CONNECT 2" SAN PIPE INTO EXISTING SAN RISER IN CHASE.

4 CONNECT 1-1/2" VENT INTO EXISTING VENT IN CHASE.

5 DUCT MOUNTED STEAM HUMIDIFIER. DUCT SECTION SHOWN FOR REFERENCE.

6 PROVIDE A DRIP PAN BELOW AIR HANDLER. CONNECT 3/4" CONDENSATE/DRIP LINE

ROUTED TO HUB DRAIN

7 ROUTE 3/4" CD FROM AIR HANDLER CONDENSATE DRAIN TO HUB DRAIN.

8 PROVIDE A DRIP PAN BELOW VAV. CONNECT 3/4" CONDENSATE/DRIP LINE ROUTED

TO HUB DRAIN.

9 ROUTE 3/4" CD FROM VAV CONDENSATE DRAIN TO HUB DRAIN.

Revisions: Date:

PLUMBING GENERAL NOTES

NO SCOPE OF WORK ASSOCIATED WITH THIS AREA

01-PP-103

01-PP-103

01-PP-103

01-PP-103

B503

BRONCHOSCOPY

SUITE

1/2" MA(EX)

1/2" O(EX)

3/4" VAC(EX)

3/4" CW(EX)

3/4" HW(EX)

C510A

ANTE

C510

ISOLATION

RECOVERY

1/2" MA(EX)

1/2" O(EX)

3/4" VAC(EX)

H W

(E X

H W

R (E

X

3/4" HW(EX)

3/4" HWR(EX)

H W

(E X

H W

R (E

X

C511

TOILET

C511A

TOILET

H510B

CORRIDOR

B503

BRONCHOSCOPY

SUITE

3/4" CD

/2

V

S A

N

HD-1

1/2" MA(EX)

1/2" O(EX)

3/4" VAC(EX)

3/4" HW(EX)

3/4" CW(EX)

1/2" CW

C510

ISOLATION

RECOVERY

C511A

TOILET

C511

TOILET

C510A

ANTE

01-AHU-C510

2" SAN

1 1/2" V

3/4" CD

HD-1

1/2" MA

1/2" O

3/4" VAC

/4

V

A C

/2

O

/2

M

A

1/2" MA(EX)

1/2" O(EX)

3/4" VAC(EX)

3/4" HW(EX)

3/4" HWR(EX)

H W

(E X

H W

R (E

X

H W

(E X

H W

R (E

X

121/2" CW

/4

C

D

H510B

CORRIDOR

01-SH-C510

1. ALL DISTURBED WALLS, CEILINGS, AND FLOORS SHALL BE PATCHED TO MATCH

EXISTING CONDITIONS. REFER TO ARCHITECTURAL DRAWINGS FOR SPECIFIC

DETAILS ON THE REPAIRS.

2. DO NOT TERMINATE ANY CONDENSATE DRAIN (CD) DIRECTLY TO DRIP PAN. ALL CD

SHALL DRAIN TO HUB DRAIN ONLY.

3. ALL CONDENSATE DRAIN LINE (CD) SHOWN ON PLAN IS A SUGGESTED ROUTING.

ROUTE CD IN A PRACTICAL FASHION AND PITCH DRAIN LINE TOWARD HUB DRAIN.

4. REFER TO 2/01-P-002 FOR TYPICAL ABOVE CEILING HUB DRAIN DETAIL FOR

CONDENSATE DRAIN (CD) TERMINATION TO HUB DRAIN.

PLAN NORTH

TRUE NORTH

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

D

C

B

A

F

E

D

C

B

A

910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

J C

M

E P

V

.r v t

/1

/2

:1

:2

A

M

PLUMBING ENLARGED PLAN - LEVEL 05

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW MS+DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PP-103

NTS

KEYPLAN - LEVEL 05

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - B503

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - C510

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - B503

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - C510

NO. DESCRIPTION

1 CONNECT 1/2" CW PIPE INTO EXISTING CW PIPE SERVING SINK. PROVIDE AN

ISOLATION VALVE IN AN ACCESSIBLE LOCATION IN CEILING SPACE.

2 1/2" CW PIPE TO SERVE HUB DRAIN TRAP PRIMER.

3 CONNECT 2" SAN PIPE INTO EXISTING SAN RISER IN CHASE.

4 CONNECT 1-1/2" VENT INTO EXISTING VENT IN CHASE.

5 DUCT MOUNTED STEAM HUMIDIFIER. DUCT SECTION SHOWN FOR REFERENCE.

6 PROVIDE A DRIP PAN BELOW AIR HANDLER. CONNECT 3/4" CONDENSATE/DRIP PIPE

ROUTED TO HUB DRAIN.

7 ROUTE 3/4" CD FROM AIR HANDLER CONDENSATE DRAIN TO HUB DRAIN.

8 MODIFY, AS NECESSARY, COLD WATER SUPPLY, SANITARY, AND VENT PIPES TO

MAKE NEW CONNECTIONS FOR HUB DRAIN (2" SAN) AND 1/2" CW HUMIDIFIER SUPPLY

PIPES.

9 DEMOLISH MEDICAL GAS PIPING AND REROUTE TO AVOID NEW HVAC EQUIPMENT.

10 CONNECT MEDICAL GAS PIPING INTO EXISTING.

11 EXISTING HOT WATER SUPPLY AND RETURN. RELOCATE AS NECESSARY FOR NEW

HVAC EQUIPMENT.

12 INSTALL 1/2" RPZ AT DOMESTIC WATER CONNECTION. PROVIDE DRAIN PAN UNDER

RPZ WITH DRAIN LINE ROUTED BACK TO HUB DRAIN.

Revisions: Date:

PLUMBING GENERAL NOTES

NO SCOPE OF WORK ASSOCIATED WITH THIS AREA

A658

ISOLATION

A658B

ANTE RM.

A658A

TOILET

A663A

TOILET

A663B

ANTE RM.

A663

ISOLATION

01-PP-104

01-PP-104

01-PP-104

01-PP-104

A663A

TOILET

A663B

ANTE RM.

A663

ISOLATION

01-AHU-A663

1 1/2" V

2" SAN

91/2" CW

/4

C

D

01-SH-A663

A658

ISOLATION

A658B

ANTE RM.

A658A

TOILET

HD-1

2" SAN

1 1/2" V

01-AHU-A658

3/4" CD

/4

C

D

3/4" CD

01-SH-A658

1. ALL DISTURBED WALLS, CEILINGS, AND FLOORS SHALL BE PATCHED TO MATCH

EXISTING CONDITIONS. REFER TO ARCHITECTURAL DRAWINGS FOR SPECIFIC

DETAILS ON THE REPAIRS.

2. DO NOT TERMINATE ANY CONDENSATE DRAIN (CD) DIRECTLY TO DRIP PAN. ALL CD

SHALL DRAIN TO HUB DRAIN ONLY.

3. ALL CONDENSATE DRAIN LINE (CD) SHOWN ON PLAN IS A SUGGESTED ROUTING.

ROUTE CD IN A PRACTICAL FASHION AND PITCH DRAIN LINE TOWARD HUB DRAIN.

4. REFER TO 2/01-P-002 FOR TYPICAL ABOVE CEILING HUB DRAIN DETAIL FOR

CONDENSATE DRAIN (CD) TERMINATION TO HUB DRAIN.

PLAN NORTH

TRUE NORTH

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

D

C

B

A

F

E

D

C

B

A

910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

J C

M

E P

V

.r v t

/1

/2

:1

:4

A

M

PLUMBING ENLARGED PLAN - LEVEL 06

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW MS+DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PP-104

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - A658

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - A663

NTS

KEYPLAN - LEVEL 06

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - A663

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - A658

NO. DESCRIPTION

1 CONNECT 1/2" CW PIPE INTO EXISTING CW PIPE SERVING SINK. PROVIDE AN

ISOLATION VALVE IN AN ACCESSIBLE LOCATION IN CEILING SPACE.

2 1/2" CW PIPE TO SERVE HUB DRAIN TRAP PRIMER.

3 CONNECT 2" SAN PIPE INTO EXISTING SAN RISER IN CHASE.

4 CONNECT 1-1/2" VENT INTO EXISTING VENT IN CHASE.

5 DUCT MOUNTED STEAM HUMIDIFIER. DUCT SECTION SHOWN FOR REFERENCE.

6 PROVIDE A DRIP PAN BELOW AIR HANDLER. CONNECT 3/4" CONDENSATE/DRIP PIPE

ROUTED TO HUB DRAIN.

7 ROUTE 3/4" CD FROM AIR HANDLER CONDENSATE DRAIN TO HUB DRAIN.

8 MODIFY, AS NECESSARY, COLD WATER SUPPLY, SANITARY, AND VENT PIPES TO

MAKE NEW CONNECTIONS FOR HUB DRAIN (2" SAN) AND 1/2" CW HUMIDIFIER SUPPLY

PIPES.

9 INSTALL 1/2" RPZ AT DOMESTIC WATER CONNECTION. PROVIDE DRAIN PAN UNDER

RPZ WITH DRAIN LINE ROUTED BACK TO HUB DRAIN.

Revisions: Date:

PLUMBING GENERAL NOTES

C615

ISOLATION

C615A

ANTE RM.

CHASE

C615

ISOLATION

CHASE

C615A

ANTE RM.

HD-1

3/4" CD

S A

N

/2

V

1/2" CW

3/4" CD

01-SH-C615

01-AHU-C615

NO SCOPE OF WORK ASSOCIATED WITH THIS AREA

01-PP-105

01-PP-105

A720

PATIENT ISO.

A720A

ANTE

A720B

TOILET

A720

PATIENT ISO.

A720A

ANTE

A720B

TOILET

1/2" CW

AHU-A720

1 1/2" V

2" SAN

HD-1

/4

C

D

3/4" CD

01-SH-A720AHU-A720

01-PP-105

01-PP-105

1. ALL DISTURBED WALLS, CEILINGS, AND FLOORS SHALL BE PATCHED TO MATCH

EXISTING CONDITIONS. REFER TO ARCHITECTURAL DRAWINGS FOR SPECIFIC

DETAILS ON THE REPAIRS.

2. DO NOT TERMINATE ANY CONDENSATE DRAIN (CD) DIRECTLY TO DRIP PAN. ALL CD

SHALL DRAIN TO HUB DRAIN ONLY.

3. ALL CONDENSATE DRAIN LINE (CD) SHOWN ON PLAN IS A SUGGESTED ROUTING.

ROUTE CD IN A PRACTICAL FASHION AND PITCH DRAIN LINE TOWARD HUB DRAIN.

4. REFER TO 2/01-P-002 FOR TYPICAL ABOVE CEILING HUB DRAIN DETAIL FOR

CONDENSATE DRAIN (CD) TERMINATION TO HUB DRAIN.

PLAN NORTH

TRUE NORTH

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

D

C

B

A

F

E

D

C

B

A

910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

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V

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/1

/2

:1

:5

A

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PLUMBING ENLARGED PLAN - LEVELS 06 & 07

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW MS+DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PP-105

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - C615

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - C615

NTS

KEYPLAN - LEVEL 06

NO. DESCRIPTION

1 CONNECT 1/2" CW PIPE INTO EXISTING CW PIPE SERVING SINK. PROVIDE AN

ISOLATION VALVE IN AN ACCESSIBLE LOCATION IN CEILING SPACE.

2 1/2" CW PIPE TO SERVE HUB DRAIN TRAP PRIMER.

3 CONNECT 2" SAN PIPE INTO EXISTING SAN RISER IN CHASE.

4 CONNECT 1-1/2" VENT INTO EXISTING VENT IN CHASE.

5 DUCT MOUNTED STEAM HUMIDIFIER. DUCT SECTION SHOWN FOR REFERENCE.

6 PROVIDE A DRIP PAN BELOW AIR HANDLER. CONNECT 3/4" CONDENSATE/DRIP PIPE

ROUTED TO HUB DRAIN.

7 ROUTE 3/4" CD FROM AIR HANDLER CONDENSATE DRAIN TO HUB DRAIN.

8 MODIFY, AS NECESSARY, COLD WATER SUPPLY, SANITARY, AND VENT PIPES TO

MAKE NEW CONNECTIONS FOR HUB DRAIN (2" SAN) AND 1/2" CW HUMIDIFIER SUPPLY

PIPES.

9 INSTALL 1/2" RPZ AT DOMESTIC WATER CONNECTION. PROVIDE DRAIN PAN UNDER

RPZ WITH DRAIN LINE ROUTED BACK TO HUB DRAIN.

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - A720

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - A720

NTS

KEYPLAN - LEVEL 07

Revisions: Date:

PLUMBING GENERAL NOTES

A707

PATIENT ISO.

A707B

TOILET

A707A

ANTE RM.

A707

PATIENT ISO.

A707B

TOILET

A707A

ANTE RM.

01-AHU-A707

2" SAN

1 1/2" V

3/4" CD

/4

C

D

3/4" CD

HD-1

1/2" CW

3/4" CD

A757

PATIENT ROOM

A757B

TOILET

A757A

ANTE RM.

A757

PATIENT ROOM

A757B

TOILET

A757A

ANTE RM.

01-AHU-A757

HD-1

2" SAN

1 1/2" V

/4

C

D

/4

C

D

3/4" CD

NO SCOPE OF WORK ASSOCIATED WITH THIS AREA

01-PP-106

01-PP-106

01-PP-106

01-PP-106

1. ALL DISTURBED WALLS, CEILINGS, AND FLOORS SHALL BE PATCHED TO MATCH

EXISTING CONDITIONS. REFER TO ARCHITECTURAL DRAWINGS FOR SPECIFIC

DETAILS ON THE REPAIRS.

2. DO NOT TERMINATE ANY CONDENSATE DRAIN (CD) DIRECTLY TO DRIP PAN. ALL CD

SHALL DRAIN TO HUB DRAIN ONLY.

3. ALL CONDENSATE DRAIN LINE (CD) SHOWN ON PLAN IS A SUGGESTED ROUTING.

ROUTE CD IN A PRACTICAL FASHION AND PITCH DRAIN LINE TOWARD HUB DRAIN.

4. REFER TO 2/01-P-002 FOR TYPICAL ABOVE CEILING HUB DRAIN DETAIL FOR

CONDENSATE DRAIN (CD) TERMINATION TO HUB DRAIN.

PLAN NORTH

TRUE NORTH

G ra p h ic S ca le

/2

0"

G ra p h ic S ca le

/3 2"

0"

' G ra p h ic S ca le

/1 6"

0"

' G ra p h ic

S ca le

/8

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

/8

0"

' G ra p h ic

S ca le

/2

0"

G ra p h ic S ca le

/4

0"

G ra p h ic S ca le

0"

Romanyk Consulting Focusing on what matters

VA FORM 08 - 6231

F

E

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F

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910 7 6 5 4 3 2 1

ARCHITECT/ENGINEER OF RECORDCONSULTANT

8910 7 6

Romanyk Consulting Corp. www.romanykconsulting.com 3308 Preston Road, Suite 350-164, Plano, Texas 75093

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

U.S. Department of Veterans Affairs

Phase

STAMP

5 4 3 2 1

VETERANS

HEALTH

ADMINISTRATION

FULLY SPRINKLERED

B

IM

/V

IS

N

S t L o u is C o rr e c t H

V A

C S y s te m s i n P ro c e d u re R m /S t L o u is

P ro c R m s -1

J C

M

E P

V

.r v t

/1

/2

:1

:1

A

M

PLUMBING ENLARGED PLAN - LEVEL 07

JANUARY 31, 2023

657-21-115JC100% BID DOCUMENTS CORRECT HEATING, VENTILATION,

AND AIR CONDITIONING SYSTEMS

IN PROCEDURE ROOMS

AW MS+DAW

657 - ST. LOUIS, MO

915 NORTH GRAND BLVD., ST. LOUIS, MO 63106

01-PP-106

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - A707

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - A707

1/2" = 1'-0"

PLUMBING ENLARGED DEMOLITION PLAN - A757

1/2" = 1'-0"

PLUMBING ENLARGED PLAN - A757

NTS

KEYPLAN - LEVEL 07

NO. DESCRIPTION

1 CONNECT 1/2" CW PIPE INTO EXISTING CW PIPE SERVING SINK. PROVIDE AN

ISOLATION VALVE IN AN ACCESSIBLE LOCATION IN CEILING SPACE.

2 1/2" CW PIPE TO SERVE HUB DRAIN TRAP PRIMER.

3 CONNECT 2" SAN PIPE INTO EXISTING SAN RISER IN CHASE.

4 CONNECT 1-1/2" VENT INTO EXISTING VENT IN CHASE.

5 DUCT MOUNTED STEAM HUMIDIFIER. DUCT SECTION SHOWN FOR REFERENCE.

6 PROVIDE A DRIP PAN BELOW AIR HANDLER. CONNECT 3/4" CONDENSATE/DRIP PIPE

ROUTED TO HUB DRAIN.

7 ROUTE 3/4" CD FROM AIR HANDLER CONDENSATE DRAIN TO HUB DRAIN.

8 MODIFY, AS NECESSARY, COLD WATER SUPPLY, SANITARY, AND VENT PIPES TO

MAKE NEW CONNECTIONS FOR HUB DRAIN (2" SAN) AND 1/2" CW HUMIDIFIER SUPPLY

LINES.

9 INSTALL 1/2" RPZ AT DOMESTIC WATER CONNECTION. PROVIDE DRAIN PAN UNDER

RPZ WITH DRAIN LINE ROUTED BACK TO HUB DRAIN.

Revisions: Date:

GENERAL NOTE

GENERAL DEMOLITION NOTES

SYMBOLS - LINE TYPES

SYMBOLS - PIPING

DUCTWORK SYMBOLSMECHANICAL SYMBOLS

DRAWING SYMBOLS

1. THE COMPLETE INSTALLATION SHALL BE IN ACCORDANCE WITH THE DEPARTMENT OF VETERANS AFFAIRS (VA) STANDARDS.

2. ALL WORK SHALL BE IN CONFORMANCE WITH THE INTERNATIONAL MECHANICAL CODE - LATEST EDITION ADOPTED BY THE VA. THE VA SERVES AS AUTHORITY HAVING

JURISDICTION.

3. THESE DOCUMENTS ARE INTENDED TO COMPLY WITH APPLICABLE CODES. WHERE DISCREPANCIES OCCUR, NOTIFY THE ENGINEER/ARCHITECT IN WRITING FOR INTERPRETATION. CORRECT ANY INSTALLATION THAT FAILS TO COMPLY WITH THE CODES AND STANDARDS AT NO ADDITIONAL COST TO THE OWNER.

CONTRACTOR SHALL PROVIDE ALL WORK NECESSARY INCLUDING ALL LABOR, MATERIALS, PERMITS, TAXES, FEES, INSPECTIONS, HARDWARE, AND COST FOR

INSTALLATION FOR A COMPLETE AND OPERATIONAL SYSTEM.

4. ALL MATERIALS FURNISHED BY THE CONTRACTOR SHALL BE NEW, COMPLETE WITH MANUFACTURER’S GUARANTEE OR WARRANTY AND SHALL BE LISTED BY A

NATIONALLY RECOGNIZED TESTING LABORATORY.

5. PENETRATIONS THROUGH FIRE RATED WALLS BY DIVISION 23 CONTRACTOR SHALL BE SEALED WITH APPROPRIATE FIRE PROOFING MATERIAL TO RESTORE FIRE RATING.

REFER TO ARCHITECTURAL DRAWINGS FOR FIRE RATED WALLS.

6. CONTRACTOR SHALL KEEP THE WORK AREA CLEAN OF ALL DEBRIS ON A DAILY BASIS. ALL NEW MATERIALS AWAITING INSTALLATION SHALL BE KEPT IN AREAS

DESIGNATED BY THE OWNER.

7. DRAWINGS SHALL NOT BE SCALED TO OBTAIN DIMENSIONS. REFER TO DIMENSIONED ARCHITECTURAL FLOOR PLANS. IF THE DIMENSIONS CANNOT BE DETERMINED BY THE INFORMATION GIVEN, CONTRACTOR SHALL CONTACT THE ENGINEER FOR ADDITIONAL INFORMATION.

8. PERIODIC SITE OBSERVATION BY THE ENGINEER IS SOLELY FOR THE PURPOSE OF DETERMINING IF THE WORK OF THE CONTRACTOR IS PROCEEDING IN ACCORDANCE WITH THE CONTRACT DOCUMENTS. THIS LIMITED SITE OBSERVATION SHOULD NOT BE CONSTRUED AS EXHAUSTIVE OR CONTINUOUS TO CHECK THE QUALITY OR QUANTITY OF THE WORK, BUT RATHER PERIODIC IN AN EFFORT TO GUARD THE OWNER AGAINST DEFECTS OR DEFICIENCIES IN THE WORK OF THE CONTRACTOR.

9. INFORMATION CONTAINED ON THE MECHANICAL DRAWINGS IS IN ITSELF INCOMPLETE AND VOID UNLESS USED IN CONJUNCTION WITH ALL OTHER DISCIPLINE DRAWINGS, THE SPECIFICATIONS, TRADE PRACTICES, OR APPLICABLE STANDARDS, CODES, ETC., AND SHALL BE CONSIDERED THE CONTRACT DOCUMENTS AND WITH ALL THEREIN BY REFERENCE, WHICH THE CONTRACTOR CERTIFIES KNOWLEDGE OF BY SIGNING THE CONTRACT.

10. CONTRACTOR IS TO ASSUME FULL RESPONSIBILITY, UNRELIEVED BY REVIEW OF SHOP DRAWINGS OR PERIODIC OBSERVATION OF CONSTRUCTION, FOR COMPLIANCE WITH THE CONTRACT DOCUMENTS, FOR DIMENSIONS TO BE CONFIRMED AND CORRELATED ON THE JOB SITE AND BETWEEN INDIVIDUAL DRAWINGS OR SETS OF DRAWINGS FOR FABRICATION PROCESSES AND CONSTRUCTION TECHNIQUES (INCLUDING EXCAVATION, SHORING, SCAFFOLDING, BRACING, ERECTION, FORM WORK, ETC.), FOR COORDINATION OF THE VARIOUS TRADES, AND FOR SAFE CONDITIONS ON THE JOB SITE. VARIATIONS IN FIELD CONDITIONS RELATIVE TO THE CONTRACT DOCUMENTS SHALL BE REPORTED TO THE ENGINEER AS SOON AS THEY ARE FOUND. WORK SHALL NOT PROGRESS UNTIL WRITTEN PERMISSION FROM THE ENGINEER IS

OBTAINED.

11. PROVIDE VOLUME BALANCING DAMPERS FOR ALL SUPPLY DIFFUSERS, RETURN AND EXHAUST GRILLES AND AT EACH INDIVIDUAL BRANCH VENTILATION, SUPPLY, RETURN

AND RELIEF DUCT.

12. PLACE DIFFUSERS AS CLOSE TO PLAN LOCATION AS POSSIBLE WITHOUT INTERFERING WITH OTHER CEILING DEVICES.

13. ALL NEW EQUIPMENT AND ACCESSORIES SHALL BE INSTALLED SO AS TO BE EASILY ACCESSIBLE. ALL CLEARANCES FOR EQUIPMENT PER MANUFACTURERS GUIDELINES

AND CODE COMPLIANCE SHALL BE REQUIRED.

14. PROVIDE ACCESS PANELS FOR VALVES, ETC. THAT ARE LOCATED IN CONCEALED AREAS. COORDINATE WITH GENERAL CONTRACTOR FOR EXACT LOCATION AND WITH

ARCHITECTURAL PLANS FOR FINISHES.

15. ALL COMPONENTS OF SYSTEMS SHALL BE PROVIDED FOR A COMPLETELY OPERATIONAL, UNDERSTANDABLE, SAFE, AND CLEAN SYSTEM; INCLUDING BUT NOT LIMITED TO EXTRANEOUS FIXTURE TRIM AS SPECIFIED, SERVICE AND COMMISSIONING INTO OPERATION, LABELS, TESTING AND CLEANING, FIRE AND LIFE SAFETY REQUIREMENTS, AND CONSIDERING THE REQUESTS OF OWNERS PERSONNEL.

16. ELECTRICAL PANELS SHOWN FOR REFERENCE. DO NOT ROUTE ANY COMPONENTS ABOVE OR IN FRONT OF ELECTRICAL EQUIPMENT. MAINTAIN CODE REQUIRED

CLEARANCES.

17. ALL DUCTWORK SIZES SHOWN ON DRAWINGS ARE CLEAR INTERIOR DIMENSIONS.

18. THERMOSTATS SHALL BE MOUNTED 4'-0" ABOVE FINISHED FLOOR AND COORDINATED WITH ARCHITECTURAL PLANS. IF THERMOSTATS ARE INSTALLED ADJACENT TO A

LIGHT SWITCH ALIGN MOUNTING HEIGHT WITH LIGHT SWITCH.

19. PROVIDE CONCEALING FLANGES AT ALL VISIBLE DUCT PENETRATIONS THROUGH WALLS.

20. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL INTERCONNECTING CONTROL WIRING.

21. PLANS ARE DIAGRAMMATIC AND INTENDED TO CONVEY SCOPE OF WORK AND GENERAL LOCATIONS OF EQUIPMENT, MATERIALS, ETC. CONTRACTOR SHALL FIELD VERIFY ALL DIMENSIONS AND LAYOUT OWN WORK ACCORDINGLY AND IS RESPONSIBLE FOR DETERMINING EXACT LOCATIONS FOR EQUIPMENT, MATERIALS, ETC.

22. THE EXISTING MECHANICAL SYSTEMS SHALL BE MODIFIED PER SPECIFIED PLANS AND SPECIFICATIONS. FIELD VERIFY EXISTING MECHANICAL SYSTEMS REQUIREMENTS

PRIOR TO BIDDING.

23. COORDINATE SCOPE OF WORK WITH THE WORK OF OTHER TRADES PRIOR TO INSTALLATION. ISSUES DUE TO LACK OF COORDINATION EFFORT WILL BE CORRECTED AT

NO ADDITIONAL COST TO THE OWNER.

COORDINATE LOCATION OF SYSTEM COMPONENTS WITHIN LIMITS OF STRUCTURE AND OTHER ENGINEERED SYSTEMS. ROUTE ALL MECHANICAL SYSTEMS IN CONCEALED SPACES AND INSTALL COMPONENTS AS HIGH AS POSSIBLE. OFFSET SYSTEMS ROUTING AS REQUIRED, PROVIDING REQUIRED MATERIALS. PIPE SHALL NOT BE ROUTED IN EXTERIOR WALLS UNLESS NOTED. COORDINATE ROUTING OF MECHANICAL SYSTEMS TO MAINTAIN REQUIRED SERVICE CLEARANCES AROUND ANY EQUIPMENT AND

ELECTRICAL ITEMS.

24. INFILL AND REPAIR TO MATCH EXISTING CONDITIONS AT WALL, FLOOR, AND CEILING PENETRATIONS RESULTING FROM DEMOLISHED ITEMS, AND INSTALLATION OF NEW

SYSTEMS. COORDINATE WITH GENERAL CONTRACTOR FOR COVERAGE OF THIS SCOPE.

25. ALL ELEMENTS OF CONSTRUCTION SHALL BE INSTALLED BY SKILLED TRADESMEN OF THEIR PARTICULAR TRADE, AND INSTALLED IN A NEAT WORKMANLIKE MANNER

KEEPING WITH THE HIGHEST STANDARDS OF THE TRADE.

26. COORDINATE SCOPE OF WORK WITH PROJECT SCHEDULES AGREED UPON BY OWNER AND ALL CONTRACTORS.

27. REFER TO SPECIFICATION MANUAL FOR FURTHER DETAILS ABOUT DESIGN STANDARDS, PRODUCTS, DRAWINGS, SUBMITTALS, DOCUMENTATION, COORDINATION, AND

INSTALLATION.

28. PROVIDE DIRECT-DIGITAL CONTROL SYSTEM(S) AS INDICATED ON THE PROJECT DOCUMENTS, POINT LIST, INTEROPERABILITY TABLES, DRAWINGS AND AS DESCRIBED IN THESE SPECIFICATIONS. INCLUDE A COMPLETE AND WORKING DIRECT-DIGITAL CONTROL SYSTEM. PROVIDE ALL ENGINEERING, PROGRAMMING, CONFIGURATION/SETUP HARDWARE AND SOFTWARE, OPEN LICENSES, CONTROLS AND INSTALLATION MATERIALS, INSTALLATION LABOR, COMMISSIONING AND START-UP, TRAINING, FINAL PROJECT DOCUMENTATION AND WARRANTY. COORDINATE WITH VA TECHNOLOGY STAFF FOR INTEGRATION OF REQUIRED SITE NETWORK SECURITY INTEGRATION.

29. CONTROLS SHALL BE AN EXTENSION OF THE EXISTING OWNER PROVIDED TEMPERATURE CONTROL SYSTEM. PROVIDE A COMPLETE AND FUNCTIONAL EXPANDED CONTROL SYSTEM TO ADD ON TO THE EXISTING SYSTEM TO CONTROL ALL EQUIPMENT PROVIDED UNDER THIS CONTRACT. PROVIDE COMPONENTS AND PROGRAMMING THAT MATCH EXISTING SYSTEM AND ARE COMPATIBLE WITH THE EXISTING SYSTEM, INCLUDING BUT NOT LIMITED TO CONTROL BOARDS, THERMOSTATS, WIRING, AND ACCESSORIES. FIELD VERIFY EXISTING PROGRAMMING FOR REUSE AND/OR UPDATING. ALL NEW BUILDING CONTROLLERS SHALL BE NATIVE BACNET. ALL NEW BACNET CONTROLLERS, DEVICES AND COMPONENTS SHALL BE LISTED BY BACNET TESTING LABORATORIES.

30. SEQUENCES INCLUDED IN THE SUBMITTAL MUST REFLECT WHAT IS ACTUALLY GOING TO BE PROGRAMMED, INCLUDING SUGGESTED CHANGES TO THE PLANS. COPIED SEQUENCES FROM THE PLANS WILL NOT BE ACCEPTED. INCLUDE SYSTEM GRAPHICS INDICATING MONITORED SYSTEMS, DATA (CONNECTED AND CALCULATED) POINT

ADDRESSES, OPERATOR NOTATIONS, NETWORK CONFIGURATION, ETC.

31. ALL SOFTWARE WORK INVOLVING THIS INTEGRATION PROCESS IS THE RESPONSIBILITY OF THE TEMPERATURE CONTROL CONTRACTOR AND MUST BE COMPLETED BY A TECHNICIAN CERTIFIED WITH THE EXISTING SYSTEM. THE TCC MUST SUBMIT A COPY OF THE CERTIFICATION DOCUMENTATION FOR THE SYSTEM PROGRAMMER PRIOR TO

COMPLETING ANY WORK IN ORDER TO ENSURE THE INTEGRITY OF THE SYSTEM.

32. THE TCC IS ALSO RESPONSIBLE FOR PROVIDING AND INSTALLING ALL ROUTERS, SWITCHES, JACE’S, SOFTWARE LICENSES, DRIVERS, ETC, AS NEEDED FOR A COMPLETE INSTALLATION INCLUDING FULL INTEGRATION. THE TCC IS RESPONSIBLE FOR ALL GRAPHICS GENERATION AND POINT MAPPING OF POINTS TO BE ADDED IN THE PROJECT. THE TCC SHALL UTILIZE THE EXISTING DATABASE AS AN EXAMPLE FOR ALL PROGRAMMING, GRAPHICS, ANIMATIONS, AND POINT MAPPING FOR WORK DONE ON

THE PROJECT IN ORDER TO MAINTAIN CONSISTENCY WITHIN THE BAS.

1. ALL PIPING AND DUCTWORK IS SHOWN SCHEMATICALLY BASED ON EXISTING PLANS. CONTRACTORS SHALL BE RESPONSIBLE FOR COORDINATION OF VERIFYING ROUTES OF ALL EXISTING CONDITIONS AND EXISTING UTILITIES PRIOR TO BIDDING AND STARTING OF WORK. IF CONDITIONS DIFFER GREATLY CONTACT ENGINEER.

2. CONDUCT A PRECONSTRUCTION AIR AND WATER FLOW TEST OF EXISTING SYSTEMS AND MAINS SERVING EACH AREA AND FLOOR BEFORE STARTING ANY DEMOLITION

WORK. SUBMIT REPORT OF FLOWS AND FINDINGS TO ENGINEER AND OWNER.

3. COORDINATE SCHEDULE OF WORK WITH OWNER AND PROVIDE SUFFICIENT NOTICE BEFORE ANY SHUTDOWNS, TO MINIMIZE DISRUPTIONS TO ANY CONCURRENT

OPERATIONS.

4. COMPLY WITH SITE SAFETY PROCEDURES OF OWNER, GENERAL CONTRACTOR, AND OSHA.

5. DEMOLISH MATERIALS, EQUIPMENT, AND ASSOCIATED SYSTEMS AS SHOWN WITHIN SCOPE OF WORK AREA AS DESIGNATED/NOTED. DEMOLISH ALL BRANCH DUCT AND PIPE, SUPPORTS, ACCESSORIES, EQUIPMENT, TERMINAL DEVICES, CONTROLS, WIRING, CONDUITS, AND ASSOCIATED ITEMS BACK TO RESPECTIVE MAINS. THEN CAP, SEAL, REPAIR, REINSULATE MAIN CONNECTIONS AS REQUIRED. NOTHING SHALL BE ABANDONED IN PLACE UNLESS NOTED OTHERWISE. REMOVE ALL DEMOLISHED ITEMS

FROM SITE AND DISPOSE PROPERLY PER LOCAL LAWS.

6. HATCHED OR GRAYED OUT AREAS ARE NOT WITHIN CONTRACT BOUNDARY. COORDINATE WITH OWNER IF SUCH AREAS REQUIRE ACCESS TO COMPLETE SCOPE OF

WORK, SUCH AS REMOVING A BRANCH MAIN BACK TO LARGER MAIN TO ELIMINATE DEAD LEGS.

7. INFILL AND REPAIR TO MATCH EXISTING CONDITIONS ALL WALL, FLOOR, AND CEILING PENETRATIONS RESULTING FROM DEMOLISHED ITEMS, AND INSTALLATION OF NEW

SYSTEMS. COORDINATE WITH GENERAL CONTRACTOR FOR COVERAGE OF THIS SCOPE.

8. SAVE NOTED ITEMS FOR REUSE OR OWNERS SALVAGE. STORE NOTED ITEMS AND OTHER ITEMS IDENTIFIED BY OWNER IN OWNER’S DESIGNATED STORAGE AREA.

9. PROTECT EXISTING TO REMAIN EQUIPMENT, MATERIALS, AND SURROUND SITE FROM DAMAGE DURING DEMOLITION. REPAIRS AND REPLACEMENT OF EXISTING TO

REMAIN CONDITIONS SHALL BE THE CONTRACTOR’S RESPONSIBILITY.

10. REFER TO SPECIFICATION MANUAL FOR FURTHER DETAILS.

SYSTEM LABEL SYSTEM DESCRIPTION

?"SYS (EX) GENERAL PIPING - EXISTING TO REMAIN

?" GENERAL PIPING - TO BE DEMOLISHED

?"SYS GENERAL PIPING - NEW WORK

CHWS CHILLED WATER SUPPLY

CHWR CHILLED WATER RETURN

HHWS HEATING HOT WATER SUPPLY

TYPICAL MECHANICAL SYSTEM - SUPPLY PIPING

TYPICAL MECHANICAL SYSTEM - RETURN PIPING

HHWR HEATING HOT WATER RETURN

LPS LOW PRESSURE STEAM

LPC LOW PRESSURE CONDENSATE RETURN

CONTINUATION BREAK

COUPLING

DIRECTION OF FLOW

DIRECTION OF PITCH

PIPE END CAP

RISE / DROP IN-LINE

TEE DOWN

TEE UP

TOP CONNECTION

UP & DN / RISER

BOTTOM CONNECTION

VALVE - CHECK

VALVE - SHUT-OFF, NORMALLY OPEN

VALVE - SHUT-OFF, NORMALLY CLOSED

VALVE - BALL, NORMALLY OPEN

VALVE - BALL, NORMALLY CLOSED

10"x8"SA(EX)

LIMIT OF DEMOLITION

SUPPLY DIFFUSER/GRILLE (CEILING, SQUARE 4-WAY)

SEE NOTES 1, 2, 3.

CONNECT NEW DUCT TO EXISTING DUCT

D

INCLINED RISE, IN DIRECTION OF AIR FLOW

INCLINED DROP, IN DIRECTION OF AIR FLOW

R

FC

10"x8"SA

FLEXIBLE CONNECTION (FC) - EQUIPMENT,

VIBRATION, OR SEISMIC

VANED ELBOW (PROVIDE ALL SQUARE OR

RECTANGULAR ELBOWS. VANE SYMBOL ARE NOT

SHOWN ON PLANS)

VANED ELBOW (SHORT RADIUS)

STANDARD RADIUS ELBOW (LONG RADIUS)

DUCT LABELING NOTE:

• INSIDE DIMENSIONS: WIDTH x DEPTH

• SA = SUPPLY AIR

• RA = RETURN AIR

• OA = OUTSIDE AIR SUPPLY

• EA = EXHAUST AIR

EXISTING DUCT TO REMAIN

MANUAL VOLUME DAMPER

EXISTING DUCT TO BE REMOVED10"x8"

NEW DUCT

EXHAUST GRILLE

SEE NOTES 1, 2, 3.

SD-14

270 CFM

SUPPLY DUCT UP ("X")

EXHAUST DUCT UP ("Y")

SUPPLY TOP REGISTER OR GRILLE (WALL TYPE)

EXHAUST OR RETURN CEILING REGISTER OR

GRILLE BELOW DUCT

EXHAUST OR RETURN BOTTOM

REGISTER OR GRILLE (WALL TYPE)

EXHAUST OR RETURN REGISTER OR

TOP GRILLE (WALL TYPE)

RETURN DUCT UP ("/")

SUPPLY DUCT DOWN ("X")

EXHAUST DUCT DOWN ("Y")

RETURN DUCT DOWN ("/")

(ROUND) (RECT.)

EG-21

80 CFM

RETURN GRILLE (CEILING)

SEE NOTES 1, 2, 3.

RG-24

270 CFM

NOTES:

1. AIR TERMINAL LABEL:

AIR TERMINAL TYPE

BALANCED FLOW RATE

2. AIR TERMINAL TYPE:

Sx = SUPPLY, Rx = RETURN, Ex = EXHAUST xD = DIFFUSER xG = GRILLE xR = REGISTER (WITH INTEGRATED VOLUME DAMPER)

(EX. SG-14 = SUPPLY GRILLE)

3. REFER TO AIR DEVICE SCHEDULE FOR DETAILS.

NOTES:

1. DEVICE CONTROL/CONNECTION PANEL.

2. MANUFACTURER'S RECOMMENDED MAINTENANCE/OPERATIONAL CLEARANCE. KEEP

THIS AREA CLEAR AND ACCESSIBLE FOR COIL AND PANEL MAINTENANCE AND

REPAIR.

3.…