626-24-203 - BID DOCUMENTS REV 2 - Drawings.pdf

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THE CONTRACT DRAWINGS AND SPECIFICATIONS ARE COMPLEMENTARY. NOTIFY THE CONTRACTING OFFICER'S REPRESENTATIVE (C.O.R.) OF ANY DISCREPANCIES FOUND DURING BIDDING AND THROUGH CONSTRUCTION.

DO NOT SCALE DIMENSIONED DRAWINGS; DIMENSIONS SHALL GOVERN.

VERIFY ALL EXISTING DIMENSIONS AND FIELD CONDITIONS PRIOR TO DEMOLITION AND CONSTRUCTION. IF PROVIDED, EXAMINE EXISTING BUILDING DOCUMENTS AND BRING DISCREPANCIES TO THE IMMEDIATE ATTENTION OF THE C.O.R.

VERIFY SIZES AND DIMENSIONS OF ALL EXISTING UTILITIES APPARATUSES IMPACTING NEW CONSTRUCTION. DETERMINE EXACT SIZE AND LOCATION OF PENETRATION WITHIN NEW CONSTRUCTION, TIGHTLY SEAL AND CAULK.

THE CONTRACTOR IS RESPONSIBLE FOR THE PROTECTION OF EXISTING ITEMS TO REMAIN DURING DEMOLITION AND

CONSTRUCTION.

MAINTAIN ACCESSIBLE EGRESS FOR THE DURATION OF THE PROJECT. THE CONTRACTOR IS RESPONSIBLE FOR THE PROTECTION OF ALL CONSTRUCTION ROUTES BEYOND THE AREAS OF WORK AND THE ROUTES MUST BE RETURNED TO

THEIR ORIGINAL CONDITION AT THE END OF THE PROJECT.

PENETRATIONS THROUGH EXISTING FIRE RATED CONSTRUCTION MUST BE PROPERLY CLOSED AND FIRE SAFE ’D TO ACHIEVE THE REQUIRED FIRE RATING BY THE END OF CONSTRUCTION OPERATIONS FOR EACH DAY.

PERFORM ALL WORK IN ACCORDANCE WITH APPLICABLE CODES AND FEDERAL AUTHORITIES, RULES AND REGULATIONS.

THESE DOCUMENTS SHOW DESIGN INTENT WITH MINIMUM CONSTRUCTION REQUIREMENTS AND MINIMUM QUALITY OF WORK EXPECTED. THE CONTRACTOR IS RESPONSIBLE FOR ALL MEANS, METHODS AND TECHNIQUES FOR

CONSTRUCTION TO REACH THE EXPECTED QUALITY.

ALL MATERIALS USED SHALL BE NEW UNLESS OTHERWISE NOTED TO BE SALVAGED AND REFURBISHED. MATERIAL

QUALITY SHALL MEET OR EXCEED APPLICABLE INDUSTRY STANDARDS.

COORDINATING EQUIPMENT INSTALLATION AND VERIFY ROUGH-IN DIMENSIONS WITH THE EQUIPMENT MANUFACTURER

AND C.O.R. PRIOR TO CONSTRUCTION.

PREPARE EXISTING SURFACES THAT WILL SERVE AS SUBSTRATE TO RECEIVE THE NEW MATERIALS FOR A LEVEL AND

SMOOTH FINISH.

HOST ONLINE CONSTRUCTION MANAGEMENT SOFTWARE FOR THE DURATION OF THE PROJECT.

REMOVE, CUT, ALTER, REPLACE, PATCH AND REPAIR EXISTING WORK AS NECESSARY TO INSTALL NEW WORK. UPON COMPLETION OF CONTRACT, DELIVER WORK COMPLETE AND UNDAMAGED. EXISTING WORK (WALLS, CEILINGS, PARTITIONS, FLOORS, MECHANICAL AND ELECTRICAL WORK, LAWNS, PAVING, ROADS, WALKS, ETC.) DISTURBED OR REMOVED AS A RESULT OF PERFORMING REQUIRED NEW WORK, SHALL BE PATCHED, REPAIRED, REINSTALLED, OR REPLACED WITH NEW WORK, AND REFINISHED AND LEFT IN AS GOOD CONDITION AS EXISTED BEFORE COMMENCING

WORK.

WORK DEPICTED AS OUT OF SCOPE ON ONE DRAWING OR FROM ONE DISCIPLINE MAY STILL REQUIRE SCOPE ON A

DIFFERENT DRAWING OR FROM A DIFFERENT DISCIPLINE.

IF THE CONTRACTOR FINDS ANY PERCEIVED AMBIGUITY, CONFLICT, ERROR, OMISSION, OR DISCREPENCY ON OR BETWEEN ANY OF THE CONTRACT DOCUMENTS, OR BETWEEN ANY OF THE CONTRACT DOCUMENTS AND ANY APPLICABLE LAW, THE CONTRACTOR, BEFORE PROCEEDING WITH THE WORK, SHALL PROMPTLY SUBMIT A REQUEST FOR

INTERPRETATION ( “RFI”) TO THE A/E FOR AN INTERPRETATION OR CLARIFICATION.

IN THE EVENT OF INCONSISTENCY OR CONFLICT WITH THE CONTRACT DOCUMENTS, THE CONTRACTOR SHALL PROVIDE THE BETTER QUALITY OR GREATER QUANTITY OF WORK, AND COMPLY WITH THE STRICTER REQUIREMENTS.

THIS PROJECT IS IN A HIGH SEISMIC ZONE (SEISMIC DESIGN CATEGORY D). SEISMIC DESIGN AND RESTRAINT REQUIREMENTS FOR NONSTRUCTURAL COMPONENTS WILL BE APPLICABLE. SEE STRUCTURAL DRAWINGS AND

SPECIFICATION 13 05 41 FOR MORE INFORMATION

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Date:Revisions:No.

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GI000

COVER SHEET

05/27/2026 PQ JV

UPGRADE COOLING TOWER AND

CHILLER

626-24-203

1310 24TH AVENUE SOUTH NASHVILLE, TN

BID SET 100%

VA TVHS

NASHVILLE

CAMPUS Approved: Owner

UPGRADE COOLING TOWER AND

CHILLER

PROJECT NUMBER: 626-24-203

VA TENNESSEE VALLEY HEALTHCARE SYSTEM

DEPARTMENT OF VETERANS AFFAIRS

1310 24TH AVENUE SOUTH

NASHVILLE, TN 37212

CAMPUS LOCATION PROJECT LOCATION

LOCATION MAP VICINITY MAP

VA

GENERAL NOTES

NORTHNORTH

3D ISO VIEW

SHEET INDEX

SHEET NUMBER SHEET NAME

GENERAL

GI000 COVER SHEET

GI001 ICRA AND DOOR INFORMATION

GENERAL: 2

STRUCTURAL

S101 STRUCTURAL NOTES AND PARTIAL ROOF PLAN

S102 ENLARGED FRAMING PLANS

S103 SECTIONS

STRUCTURAL: 3

ARCHITECTURE

AE401 ENLARGED DETAILS

ARCHITECTURE: 1

PLUMBING

P001 LEGEND & DRAWING INDEX

P101 PLUMBING PLANS

PLUMBING: 2

MECHANICAL

M001 LEGEND, DRAWING INDEX, & GENERAL NOTES

MD100 BASEMENT FLOOR PLAN DEMOLITION PLAN

MD101 FIRST FLOOR PLAN - DEMOLITION PLAN

MD102 SECOND FLOOR PLAN (FAN ROOM #2 & ROOF) - DEMOLITION PLAN

MD105 FIFTH FLOOR PLAN DEMOLITION PLAN

M100 BASEMENT FLOOR PLAN

M101 FIRST FLOOR PLAN

M102 SECOND FLOOR PLAN

M401 MECHANICAL SCHEMATICS

M501 MECHANICAL DETAILS

M502 MECHANICAL DETAILS

M601 MECHANICAL SCHEDULES

M701 MECHANICAL CONTROLS

M702 MECHANICAL CONTROLS

M901 SECOND FLOOR ROOF 3D VIEWS

MECHANICAL: 15

ELECTRICAL

E001 LEGEND & DRAWING INDEX

ED100 BASEMENT DEMOLITION PLAN

ED102 SECOND FLOOR DEMOLITION PLAN

ED105 FIFTH FLOOR DEMOLITION PLAN

E100 BASEMENT FEEDER PLAN

E101 FIRST FLOOR PLAN

E102 SECOND FLOOR PLAN

E600 EMERGENCY BRANCH SINGLE LINE NEW WORK

E601 NORMAL BRANCH SINGLE LINE DEMO & NEW WORK

ELECTRICAL: 9

Grand total: 32

BID SET 100% 03/09/2026

1 BID SET REVISION 1 04/23/2026

2 BID SET REVISION 2 05/27/2026

BASE BID: WORK INCLUDES INSTALLATION OF NEW COOLING TOWER MODULES TO PROVIDE SUFFICIENT COOLING CAPACITY FOR THE NEW CHILLER PLANT AND TO OBTAIN AN N+1 REDUNDANCY FOR THE CONDENSER WATER SYSTEM. NEW CONDENSER WATER LINES WILL BE ROUTED THROUGH THE BUILDING AND NEW CONDENSER WATER PUMPS WILL BE INSTALLED. STRUCTURAL PLATFORMS, PIPE SUPPORTS, AND REINFORCING OF EXISTING STRUCTURES AND SLABS ASSOCIATED WITH NEW PIPING AND EQUIPMENT ARE INCLUDED. ELECTRICAL SYSTEM UPGRADES INCLUDED A NEW AUTOMATIC TRANSFER SWITCH (ATS)ARE ALSO PART OF THE SCOPE.

DEDUCT ALTERNATE 1: ITEM 1 EXCEPT OMIT SCOPE FOR DEMOLITION OF THE EXISTING PUMPS AND PIPING IN FAN ROOM 3.

DEDUCT ALTERNATE 2: ITEM 1 AND ITEM 2 EXCEPT OMIT SCOPE FOR DEMOLITION OF EXISTING COOLING TOWER, STRUCTURE, AND

PLATFORMS ON ROOF OUTSIDE OF FAN ROOM 3.

DEDUCT ALTERNATE 3: ITEM 1, ITEM 2, AND ITEM 3 EXCEPT OMIT SCOPE DEMOLITION OF PIPING IN SUBBASEMENT AND CENTRAL CORE OF

THE HOSPITAL.

DEDUCT ALTERNATES

stidh eSeal_OH_Stidham_351290_Signed

2221.52121off20

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Ca

Da

Ea

Ga

Fb

21.5'

C.1

F.1

D.1

DINING AREA

STRUCTURAL DECKING ABOVE

ICRA AREA TO RECEIVE

CEMENTITIOUS SPRAY

APPLIED FIREPROFFING TO

ACHIVE A 2-HOUR RATING -

COORDINATE WITH

STRUCTURAL DRAWINGS

IC

R

A C

LA

SS

II

1. FOR VISUAL INSPECTION ONLY, DAMPEN CEILING TILE WITH WATER SPRAY BEFORE

REMOVING. REPLACE CEILING TILE IMMEDIATELY AFTER INSPECTION; DO NOT LEAVE

UNATTENDED.

2. PROVIDE ACTIVE MEANS TO PREVENT DUST FROM DISPERSING. DUST LEFT ON FLOORS,

CLOTHING AND/ OR BODY IS NOT ALLOWED IN ORDER TO PREVENT SPREADING AND

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B.

C.

D.

E.

F.

G.

VACUUM ATTACHMENTS ON TOOLS WITH HEPA VACUUM WHEN

GENERATING DUST, OR HEPA VACUUMING IMMEDIATELY AS THE DUST IS

GENERATED.

REMOVE OR ISOLATE HVAC SYSTEM IN AREAS WHERE WORK IS BEING

PERFORMED.

WATER MIST WORK SURFACES TO CONTROL DUST WHILE CUTTING.

SEAL UNUSED DOORS WITH DUCT TAPE.

BLOCK OFF AND SEAL ALL HVAC AIR VENTS.

PLACE STICKY MAT AT INSIDE OF ENTRANCE AND EXIT OF WORK AREA.

CHANGE FREQUENTLY OR WHEN INEFFECTIVE.

WET MOP AND/OR VACUUM (WITH HEPA-FILTERED VACUUM) THE WORK

AREA BEFORE LEAVING THE SITE. BROOMING IS NOT SUFFICIENT.

1. WHENEVER TRANSPORTING OUTSIDE OF CONSTRUCTION SITE: WIPE MATERIALS,

EQUIPMENT, AND WORK SURFACES WITH EPA REGISTERED UNSCENTED DISINFECTANT

(WHICH HAS MANUFACTURERS LABELING AS A BACTERICIDE, TUBERCULOCIDE, VIRUCIDE, AND

FUNGICIDE).

PRIOR TO ANY CONSTRUCTION

POST CONSTRUCTION

TRACKING. "ACTIVE MEANS" ARE:

A.

B.

C.

D.

E.

F.

G.

H.

CLEAN UP CEILING TILE AND FLOORING SURFACES BELOW WITH THE HEPA FILTERED

VACUUM OR DAMP MOP.

WET MOP AND/OR VACUUM WITH HEPA-FILTERED VACUUM BEFORE LEAVING WORK

AREA AND WIPE WORK SURFACES WITH DISINFECTANT.

ALL APPLICABLE FORMS SHALL BE COMPLETED AND APPROVED PRIOR TO STARTING

WORK.

CONTAIN CONSTRUCTION WASTE BEFORE TRANSPORT IN TIGHTLY COVERED

CONTAINERS. TAPE MAY BE USED TO ENSURE A TIGHT COVER.

REMOVE ISOLATION OF HVAC SYSTEM IN AREAS WHEN WORK AND AREA CLEANUP HAS

BEEN COMPLETED.

EXECUTE WORK BY METHODS TO MINIMIZE RAISING DUST FROM CONSTRUCTION

OPERATIONS.

THERE SHALL BE NO STANDING, UNCOVERED WATER DURING CONSTRUCTION. THIS

INCLUDES WATER IN EQUIPMENT DRIP PANS AND OPEN CONTAINERS WITHIN THE

CONSTRUCTION AREAS. ALL ACCIDENTAL SPILLS MUST BE CLEANED UP AND DRIED

WITHIN 12 HOURS.

CONSTRUCTION CLASS WILL BE DETERMINED BY THE VA SAFETY COMMITTEE.

GENERAL NOTES - CLASS II

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2.

3.

4.

5.

6.

THIS APPENDIX PROVIDES AN EQUIVALENT ICRA CONTROL MEASURE TO REQUIREMENTS DETAILED

IN THIS VHA ICRA TEMPLATE (TABLE 5 LEVEL III, ITEM 5) THAT WOULD ALLOW INTERIOR

CONSTRUCTION SPACE EXHAUST.

INTERIOR CONSTRUCTION SPACE EXHAUST:

IF THE FACILITY IS NOT ABLE TO EXHAUST TO THE BUILDING EXTERIOR , THE HEALTHCARE

ENVIRONMENT AND FACILITIES PROGRAM OFFICE HAS IDENTIFIED AN ALTERNATE INDUSTRY-

RECOGNIZED STANDARD INTERIOR EXHAUST PROCEDURE THAT IS ACCEPTED AS PROVIDING AN

EQUIVALENT LEVEL OF INFECTION PREVENTION AND CONTROL (IPC), AND SAFETY. THE ALTERNATE

INTERIOR EXHAUST PROCEDURE IS IMPLEMENTED BY COMPLETING THE FOLLOWING:

IF EXHAUST IS DIRECTED INDOORS, THEN THE SYSTEM MUST BE HEPA FILTERED. PRIOR

TO START OF WORK, INCLUDING ASSEMBLY OF THE ICRA BARRIERS, INITIAL BASELINE AIR

SAMPLING MEASUREMENTS FOR PARTICULATE LEVELS MUST BE TAKEN IN THE PLANNED

AREA OF DISCHARGE. ONCE CONTAINMENT IS ERECTED AND COMPLETED, HEPA

FILTRATION MUST THEN BE VERIFIED BY PARTICULATE MEASUREMENT (USING A

PARTICLE COUNTER WITH MULTI-CHANNEL CAPABILITIES TO MEASURE DOWN TO 0.3

MICRONS) TO CONFIRM THAT THE DISCHARGE OF THE HEPA UNIT DOES NOT EXCEED THE

BASELINE PARTICULATE COUNT OF THE AREA TO WHICH THE EXHAUST IS DIRECTED.

VERIFICATION MUST CONTINUE AT LEAST THREE TIMES PER DAY (ONCE EVERY 8 HOURS),

7 DAYS PER WEEK, DURING THE USE OF THE NEGATIVE AIR MACHINE AND HEPA FILTER.

ANY EXCEEDANCE MUST TRIGGER A WORK STOPPAGE AND AN IMMEDIATE RESPONSE

AND RESOLUTION. ALL PARTICULATE MEASUREMENTS, INCLUDING THE BASELINE

MEASUREMENT, MUST BE DOCUMENTED AND RETRIEVABLE.

TO ACCOMMODATE THE SAMPLING, THE NEGATIVE AIR PRESSURE MACHINE MUST BE

FITTED WITH A 2 FT SECTION OF RIGID DUCTWORK AT THE DISCHARGE. THE SAMPLE

PORT FOR MONITORING MUST BE IN THE RIGID DUCTWORK SECTION.

VAPOR GENERATING PROCESSES MUST BE ASSESSED AND APPROPRIATE FILTRATION

MUST BE INSTALLED TO MITIGATE TRANSMISSION TO THE FACILITY.

ENGINEERING MUST DO A COMPLETE FLOW AND PRESSURE ANALYSIS AND DOCUMENT

THE AREA TO WHICH THE AIR IS BEING DISCHARGED TO ENSURE THE FLOW AND

PRESSURE RELATIONSHIPS IN THAT AREA ARE NOT BEING ADVERSELY IMPACTED BY THE

ADDITIONAL FLOW. IDEALLY, THIS IS DONE AS PART OF THE CONSTRUCTION PACKAGE TO

ENSURE THE DESIGN IS IMPLEMENTABLE AND NO ADDITIONAL H.V.A.C. CHANGES ARE

REQUIRED TO ACCOMMODATE THE EXHAUST FROM THE NEGATIVE AIR EQUIPMENT.

INSTALL DEVICE(S) ON EXTERIOR OF WORK CONTAINMENT TO CONTINUALLY MONITOR

NEGATIVE PRESSURIZATION. TO ENSURE PROPER PRESSURE IS CONTINUOUSLY

MAINTAINED, THE DEVICE(S) SHALL HAVE A VISUAL PRESSURE INDICATOR, DATA

COLLECTION, AND ALARM.

EXHAUST MUST BE DIRECTED TO LOW RISK AREAS AS DEFINED IN TABLE 3 IN THIS VHA

ICRA TEMPLATE. IDEALLY THIS DISCHARGE MUST BE LOCATED SO AS NOT TO INFRINGE

ON HIGH TRAFFIC AREAS OR CREATE A NUISANCE WITH NOISE OR EXCESSIVE AIRFLOW.

NOTE: EXHAUST INTO SHARED OR RECIRCULATING HVAC SYSTEMS, OR OTHER

SHARED EXHAUST SYSTEMS (E.G., BATHROOM EXHAUST) IS NOT ACCEPTABLE.

ALTERNATIVE TO OUTDOOR

EXHAUST REQUIREMENTS

ICRA PLAN LEGEND

INDICATES ICRA WALL

ICRA CLASS II ZONE

INDICATES ICRA DOOR SYSTEM

4' - 0"

7'

0"

7'

4"

4' - 4"

4"

2" 2"

F A

E

F

R .O

4'

4" 8"

NEW GALNINIZED METAL

GRATE STEP TO MATCH

EXISTING HEIGHT

TOOTH-IN NEW BRICK AT

BOTH JAMBS - MATCH

EXISTING BRICK STYLE

AND COLOR

NEW 48" X 84" INSULATED HOLLOW

METAL DOOR AND FRAME - PAINT

DOOR TO MATCH EXISTING COLOR

AND SHEEN - SEE HARDWARE

SPECIFICATION - SEE

STRUCTURAL DRAWINGS FOR

NEW LINTELS

DEMOLITION GENERAL NOTES:

1.) REMOVE EXISTING HOLLOW METAL DOOR AND FRAME (24"X84" VIF.).

2.) REMOVE EXISTING LINTEL AND PROVIDE TEMPORARY STRUCTURAL

SUPPORT FOR NEW STEEL LINTELS. REFER TO STRUCTURAL DRAWINGS.

REMOVE EXISTING DOOR AND

FRAME - SEE GENERAL NOTES

ABOVE

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Date:Revisions:No.

Au to de sk

D oc s:

//N as hv ille V

A

- U pg ra de C oo lin g To w er a nd

C hi lle r/F

FE

_N as hv ille

C oo lin g

To w er a nd C hi lle r_ B1

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4) .rv t 5/

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3:

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PM

GI001

ICRA AND DOOR INFORMATION

05/27/2026 SPS SPS

UPGRADE COOLING TOWER AND

CHILLER

626-24-203

1310 24TH AVENUE SOUTH NASHVILLE, TN

BID SET 100%

VA TVHS

NASHVILLE

CAMPUS Approved: Owner

1/8" = 1'-0"

PARTIAL FIRST FLOOR PLAN - ICRA

NORTH

KEY PLAN

NOT TO SCALE

BID SET 100% 03/09/2026

1 BID SET REVISION 1 04/23/2026

2 BID SET REVISION 2 05/27/2026

1/4" = 1'-0"

DOOR AND FRAM ELEVATIONS

1/8" = 1'-0"

PARTIAL THIRD STORY ROOF PLAN

M

M M

M

M

M

M

MM

M

M

M

232221.521201918

B

C

D

E

F

G

H

J

23.51716151413

21' - 10" 15' - 8" 22' - 2" 20' - 2" 20' - 1" 20' - 1" 20' - 0" 21' - 2" 13' - 10" 13' - 2" 10' - 8" 14' - 8"

S102

S102

ENLARGED SOUTH

PLATFORM

FRAMING PLAN

ENLARGED NORTH

PLATFORM

FRAMING PLAN

EXISTING TALLER

BUILDING EXTENTS

(R E

F O

N L

Y

STEP IN ROOF

EXISTING

TALLER

BUILDING

EXTENTS

EDGE OF

EXISTING ROOF

EXISTING BUILDING

EXPANSION JOINT

S102

3LOW ROOF PARTIAL

FRAMING PLAN (ROOF

PIPING PENETRATIONS)

S103

(TYP.)

EXISTING

TALLER

BUILDING

EXTENTS

EXISTING BUILDING

EXPANSION JOINT

03.04

STEP IN ROOF

EDGE OF

EXISTING ROOF

EXISTING BUILDING

EXPANSION JOINT

05.06

05.06

05.06

05.07

TYP

UNO05.06

S102

FAN ROOM #2

PUMP PAD AREA

AND EXTERIOR

HEADER

AE401

AE401

AE401

16' - 4 3/4" 4' - 9 1/4"

05.13

S103

05.14

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Date:Revisions:No.

A u to d e s k D o c s /N a s h v ill e V

A

U p g ra d e C o o lin g

T o w e r a n d

C h ill e r/

F F

E N a s h v ill e

C o o lin g T o w e r a n d

C h ill e r_ B rv t

/2

/2

:1

:5

P

M

S101

STRUCTURAL NOTES AND

PARTIAL ROOF PLAN

05/27/2026 EMO KES

UPGRADE COOLING TOWER AND

CHILLER

626-24-203

1310 24TH AVENUE SOUTH NASHVILLE, TN

BID SET 100%

VA TVHS

NASHVILLE

CAMPUS Approved: Owner

1/8" = 1'-0"

PARTIAL THIRD STORY ROOF PLAN

STRUCTURAL STEEL:

MATERIAL STANDARDS:

WIDE FLANGE ASTM A992 Fy = 50,000 PSI ANGLE, CHANNEL, PLATE ASTM A36 Fy = 36,000 PSI RECTANGLE HSS ASTM A500 Gr. B Fy = 46,000 PSI ROUND HSS ASTM A500 Gr. B Fy = 42,000 PSI PIPE ASTM A53 Gr. B Fy = 35,000 PSI

BOLTS ASTM A325N

GROUT HIGH STRENGTH, NON-SHRINK, NON-METALLIC

STRUCTURAL DESIGN INFORMATION:

ABBREVIATIONS

GENERAL STRUCTURAL NOTES:

A. IT IS THE CONTRACTOR'S RESPONSIBILITY TO

VERIFY ALL DIMENSIONS AND CONDITIONS AT

THE JOB SITE AND TO CROSS-CHECK DETAILS

AND DIMENSIONS ON THE STRUCTURAL

DRAWINGS WITH THE RELATED REQUIREMENTS

ON THE ARCHITECTURAL, MECHANICAL,

ELECTRICAL, AND PLUMBING PLANS. FLOOR

AND WALL OPENINGS, SLEEVES AND OTHER

ARCH., MECH., ELEC., REQUIREMENTS MUST BE

COORDINATED BEFORE THE CONTRACTOR

PROCEEDS WITH CONSTRUCTION.

B. ALL ENGINEERING DESIGN, CONSTRUCTION,

AND TESTING SHALL CONFORM TO THE

REQUIREMENTS OF THE INTERNATIONAL

BUILDING CODE MOST RECENT EDITION

(HEREIN REFERRED TO AS "THE CODE").

C. ALL STRUCTURAL WORK MUST BE

TEMPORARILY BRACED AND SUPPORTED UNTIL

THE STRUCTURE IS SUFFICIENTLY COMPLETED

AND CAN SAFELY CARRY THE DESIGN &

CONSTRUCTION LOADS.

D. ALL OMISSIONS OR CONFLICTS BETWEEN THE

VARIOUS ELEMENTS OF THE WORKING

DRAWINGS AND/OR SPECIFICATIONS SHALL BE

BROUGHT TO THE ATTENTION OF THE COR

BEFORE PROCEEDING WITH ANY WORK THAT IS

INVOLVED IN THE CONFLICT.

E. THE MANUFACTURER PRODUCTS IDENTIFIED

WITHIN MEET THE SALIENT CHARACTERISTICS

OF THIS SPECIFICATION. SUCH INFORMATION IS

ONLY PROVIDED TO SHOW AN EXAMPLE OF

PRODUCTS WHICH MEET THE SPECIFICATIONS

AND DO NOT, IN ANY WAY, LIMIT THE OFFEROR

FROM PROVIDING PRODUCTS FROM OTHER

MANUFACTURERS WHICH MEET THE SALIENT

CHARACTERISTICS AS IDENTIFIED IN THE

SPECIFICATION.

F. BEFORE CUTTING OPENINGS IN THE CONCRETE

SLAB, PERFORM GPR TO AVOID CUTTING

REBAR UNLESS OTHERWISE NOTED.

ARCH ARCHITECTURAL

CJ CONTROL JOINT

CL CLEARANCE

COL COLUMN

CONC CONCRETE

CONT CONTINUOUS

DIM DIMENSION

DWGS DRAWINGS

EQ EQUAL

EL ELEVATION

EX OR (E) EXISTING

FFE FINISHED FLOOR ELEVATION

FF FINISHED FLOOR

FND FOUNDATION

GALV GALVANIZED

MECH MECHANICAL

NTS NOT TO SCALE

OC ON CENTER

OPNG OPENING

PL PLATE

SIM SIMILAR

SOG SLAB ON GRADE

STL STEEL

T/STL TOP OF STEEL

VIF VERIFY IN FIELD

VM VERIFY WITH MECHANICAL SCOPE

A. GOVERNING CODE: 2024 INTERNATIONAL BUILDING

CODE

B. RISK CATEGORY (OCCUPANCY CATEGORY): IV

C. LOADS:

a. SNOW LOAD DATA BASED ON ASCE 7-22:

GROUND SNOW LOAD, pg: 24 PSF

b. LIVE LOAD DATA BASED ON ASCE 7-22:

ROOF LIVE LOAD: 20 PSF

c. WIND LOAD DATA BASED ON ASCE 7-22:

BASIC WIND SPEED: 119 MPH

WIND EXPOSURE CATEGORY: 'B'

d. SEISMIC LOAD DATA BASED ON ASCE 7-22:

SEISMIC IMPORTANCE FACTOR, Ie: 1.5

SITE CLASS: D

SEISMIC DESIGN CATEGORY: D

SPECTRAL RESPONSE COEFFICIENTS:

Ss = 0.36 Sds = 0.28 S1 = 0.12 Sd1 = 0.17

RESPONSE MODIFICATION COEFFICIENT, R: 3.0

TOWER STRUCTURAL SYSTEM:

STEEL CONCENTRICALLY BRACED FRAME

STRUCTURAL STEEL:

A. STRUCTURAL AND MISC. STEEL SHALL BE DETAILED, FABRICATED AND

ERECTED IN ACCORDANCE WITH THE MOST RECENT EDITION OF AISC

STEEL CONSTRUCTION MANUAL AND CODE OF STANDARD PRACTICE.

B. USE WELDED CONNECTIONS OR BOLTED CONNECTIONS OF SIZE AND

QUANTITIY SPECIFIED IN FRAMING DETAILS FOR ALL STRUCTURAL

STEEL CONNECTIONS.

C. CONNECTIONS UTILIZING STRUCTURAL BOLTS SHALL BE BEARING

TYPE AND TIGHTENED PER AISC TURN-OF NUT OR SNUG-TIGHT

SPECIFICATIONS. ALL BOLTED CONNECTIONS SHALL BE STANDARD

ROUND HOLES (UNLESS NOTED OTHERWISE).

D. STEEL BOLTS SHALL CONFORM IN ALL RESPECTS TO THE CURRENT

SPECIFICATIONS FOR STRUCTURAL JOINTS USING 3/4" DIAMETER ASTM

A325-N BOLTS (U.N.O.) AS ENDORSED BY THE AISC.

E. WELDING SHALL BE DONE IN ACCORDANCE WITH "AMERICAN WELDING

SOCIETY" (AWS) D1.1, USING E70XX ELECTRODES. WELDING SHALL BE

PERFORMED BY AN APPROVED CERTIFIED WELDER.

F. NO CHANGES SHALL BE MADE IN THE STEEL STRUCTURE NOR ANY

MATERIAL CUT IN THE FIELD (UNLESS NOTED AS "FIELD CUT OR TRIM"

ON DRAWINGS), WITHOUT THE WRITTEN PERMISSION OF THE COR.

G. NO CUTTING, BURNING, OR ADDITION OF HOLES OTHER THAN THOSE

SPECIFICALLY DETAILED SHALL BE ALLOWED THROUGH STRUCTURAL

STEEL MEMBERS WITHOUT THE PRIOR CONSENT OF THE COR. BOLT

HOLES SHALL CONFORM WITH THE GOVERNING AISC SPECIFICATION.

H. CONTRACTOR SHALL PROVIDE NECESSARY LABOR, MATERIAL, AND

EQUIPMENT TO ERECT ALL MISCELLANEOUS IRON AND STEEL AS

DETAILED ON THESE DRAWINGS.

I. FOR PAINTING OF STEEL, SEE SPECIFICATIONS.

J. ALL STEEL ITEMS TO BE HOT DIP GALVANIZED AFTER FABRICATION, BY

THE HOT DIP PROCESS IN ACCORDANCE WITH ASTM A123 OR A386, AS

APPLICABLE. ANY GALVANIZING DAMAGED DURING

ERECTION/WELDING SHALL BE REPAIRED PER SPEC 05 12 00.

K. PAINT ALL STEEL EXPOSED TO EARTH OR IN CONTACT WITH

CONCRETE WITH ASPHALT PAINT (TNEMEC 46-465, OR EQUAL).

L. CONNECTIONS:

• CONNECTION CAPACITY: FABRICATOR SHALL DESIGN

CONNECTIONS AND, WHEN REQUESTED, SUBMIT CALCULATIONS

TO AID THE ENGINEER IN REVIEW.

• DESIGN AND FABRICATE SHEAR CONNECTIONS TO RESIST

MAXIMUM UNIFORM LOAD CAPACITY OF THE MEMBER FOR THE

SPAN INCREASED BY 25%, BUT NOT MORE THAN THE SHEAR

CAPACITY OF THE MEMBER UNLESS NOTED OTHERWISE ON

DRAWINGS.

• CONNECTION DEPTH MUST BE A MINIMUM OF 1/2 THE BEAM

DEPTH.

N O

R T

H

DRAWING NOTES

03.04 INTERIOR EQUIPMENT PAD AT NEW MECHANICAL PUMPS IN FAN ROOM - SEE RELATING SECTION AND

MECHANICAL DRAWINGS FOR MORE INFORMATION.

05.06 ROOFTOP PIPE RACK SUPPORT FOR >18" DIA PIPES - SEE 93/S103 FOR MORE INFORMATION.

05.07 ROOFTOP PIPES SUPPORTED INDIVIDUALLY - SEE MECHANICAL DRAWINGS FOR MORE INFORMATION.

05.13 STEEL ANGLE LINTEL OVER WIDENED OPENING IN EXISTING MULTIWYTHE BRICK WALL - SEE RELATING

SECTION FOR MORE INFORMATION.

05.14 REPLACE EXISTING METAL GRATING STAIR STEP WITH NEW, WIDER STEP. MATCH EXISTING MATERIALS AND

MATCH NEW DOOR WIDTH.

NORTH

KEY PLAN

NOT TO SCALE

CARBON FIBER REINFORCING POLYMER (CFRP):

A. CFRP TO BE A DELEGATED DESIGN BASED ON THE PARAMETERS

SHOWN ON THE PLAN DRAWINGS. SEE CAST-IN-PLACE CONCRETE

SPECIFICATION FOR ADDITIONAL INFORMATION.

B. ALL CFRP WORK SHALL BE PERFORMED ON WEEKENDS.

BID SET 100% 03/09/2026

2 BID SET REVISION 2 05/27/2026

KateSpille Rectangle

KateSpille Snapshot

BASEMENT ROOF

FIRE EXT

FLAM

STORAGE

E-24

21201918

E

F

F.1

20' - 1" 20' - 0" 21' - 2"

5' - 9" 8' - 0 1/2" 11' - 3 1/2"

(E X

W

L

O W

(EX) W12 LOW (EX) W12 LOW

(E X

W

L

O W

(EX) W12 LOW (EX) W12 LOW

/2

W

X

H

IG

H

E X

W10X22 HIGH (EX)

W

X

H

IG

H

E X

W10X22 HIGH (EX)

W

X

H

IG

H

E X

W10X22 HIGH (EX)

W

X

H

IG

H

E X

W10X22 HIGH (EX)

(E X

W

L

O W

(E X

W

L

O W

(E X

W

L

O W

(EX) W12 LOW

(EX) W12 LOW

3' - 0" 3' - 6"

W

X

H

IG

H

A

K

W

X

H

IG

H

A

K

W

X

H

IG

H

A

K

/2

EXISTING

COOLING

TOWER

CELL

EXISTING

COOLING

TOWER

CELL

30000#

COOLING

TOWER

CELL

30000#

COOLING

TOWER

CELL

W10X30 HIGH (A=20K)

W10X30 HIGH (A=5K)

W12X58 LOW (A=35K)

W12X58 LOW (A=35K)

W

X

L O

W

A

K

01.01

23.01

01.02

03.01

W

X

H

IG

H

A

K

O"

NOTES:

1. T/LOW STEEL = 581'-10" -/+ (MATCH EXISTING LOW PLATFORM STEEL).

2. T/HIGH STEEL = 582'-8" -/+ (MATCH EXISTING HIGH PLATFORM STEEL).

(TYP)

28' - 1"

05.02

(TYP)

05.03

(TYP)

05.04

(TYP)

01.01

05.05

S103

S103

S103

S103

S103

S103

S103 W10X54

HIGH

4' - 0"

O

W10X54

HIGH

S103

W

X

H

IG

H

A

K

05.08

05.08 05.08 05.08

C

B.1

B.2

W12X65 (A = 30K EQ)

W 8X

A

5K

E Q

W

X

A

5K E

Q

14' - 1" 8' - 1" 6' - 0"

/2

/2

W16X50 (A = 5K EQ)

W16X50 (A =5K EQ)

W 8X

A

K

E Q

W

X w / 3

/8 "X

T O

P P

L (A

0K

"30000#

COOLING

TOWER

CELL

30000#

COOLING

TOWER

CELL

NOTES:

1. T/STEEL = 582'-8". IT IS CRITICAL FOR COOLING TOWER

PERFORMANCE THAT THE BASE ELEVATION OF THIS

TOWER MATCHES THE SOUTH TOWERS.

05.02

(TYP)

05.03

(TYP)

05.04

(TYP)

W12X65 (A = 5K EQ)

W12X65 (A =25K EQ)

W12X65 (A = 15K EQ)W12X65 (A = 40K EQ)

W12X65 (A = 15K EQ)

28' - 2"

S103

S103

S103

05.10 05.10

05.10

2221.521

B

C

Ca

2221.52121off

B

C

Ca

21.5off

C.1

B.1

B.2

3' - 11" 7' - 8" 7' - 4"

03.03 05.01

2' - 6" 13' - 2"

03.02

03.01

03.01

03.01 03.01

NOTES:

1. EXIST SLAB ELEVATION = 565'-0" +/-.

05.01

13' - 1 1/2" (VM) 4' - 2 3/4" (VM)

/4

(V M

/4

/4

05.10

21.521

G

H

Fb

GaOFF

G

H

Fb

GaOFF

S103

03.04

03.04

03.04

03.06

AE401

5' - 0 1/2" 3' - 11" 4' - 10 1/2"

S103

B

C

21.5'

B

C

03.01

05.09

05.11

(TYP.)

05.12

S103

03.05

03.07

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Date:Revisions:No.

A u to d e s k D o c s /N a s h v ill e V

A

U p g ra d e C o o lin g

T o w e r a n d

C h ill e r/

F F

E N a s h v ill e

C o o lin g T o w e r a n d

C h ill e r_ B rv t

/2

/2

:1

:0

P

M

S102

ENLARGED FRAMING PLANS

05/27/2026 EMO KES

UPGRADE COOLING TOWER AND

CHILLER

626-24-203

1310 24TH AVENUE SOUTH NASHVILLE, TN

BID SET 100%

VA TVHS

NASHVILLE

CAMPUS Approved: Owner

1/4" = 1'-0"

SOUTH PLATFORM FRAMING PLAN

1/4" = 1'-0"

NORTH PLATFORM FRAMING PLAN

DRAWING NOTES

01.01 EXISTING COOLING TOWER ON EXISTING STEEL PLATFORM.

01.02 BUILDING EXPANSION JOINT ALONG GRIDLINE 18. NEW COOLING TOWER FRAMING TO CANTILEVER OVER

EXPANSION JOINT.

03.01 EXSTING CONCRETE COLUMN BELOW.

03.02 EXISTING 12" THICK TWO-WAY SLAB

03.03 NEW PIPING OPENING IN EXISTING SLAB - SEE MECHANICAL DRAWINGS AND 92/S103 FOR MORE

INFORMATION. SLAB DOES NOT REQUIRE GPR TESTING BEFORE CUTTING OPENINGS.

03.04 INTERIOR EQUIPMENT PAD AT NEW MECHANICAL PUMPS IN FAN ROOM - SEE RELATING SECTION AND

MECHANICAL DRAWINGS FOR MORE INFORMATION.

03.05 EXISTING CONCRETE STOOP, APPROX 6'-0" ABOVE FINISH FLOOR.

03.06 REINFORCE UNDERSIDE OF EXISTING SLAB IN HATCHED AREA USING CARBON FIBER REINFORCED POLYMER (CFRP). THE BASIS OF DESIGN IS "V-WRAP FRP STRENGTHENING SYSTEMS". EXISTING FACTORED MOMENT CAPACITY OF THE SLAB IS 3.K*FT. DEMAND FACTORED CAPACITY OF THE SLAB IS 5K*FT. THE EXISTING SLAB HAS BEEN CHECKED FOR THE STRENGTHENING LIMIT PER ACI-PRC-440.2-23.

REINFORCE SLAB PRIOR TO EQUIPMENT PAD AND PUMP INSTALLATION. PROVIDE SPRAY FIREPROOFING

TO ALIGN WITH ARCHITECTURAL DRAWINGS. PERFORM ALL WORK ON WEEKENDS.

03.07 REPAIR DAMAGE TO EXISTING CONCRETE CORNER. DRILL AND EPOXY MIN (2) #3 BENT BAR DOWELS X 4"

EMBED INTO CONCRETE. ROUGHEN SURFACE AND PATCH.

05.01 ANGLE FRAMING SUPPORTING SLAB AT NEW OPENINGS - SEE 92/S103 FOR MORE INFORMATION.

05.02 HSS8X8X3/8 POST UP FROM EXISTING COL BELOW - SEE RELATING SECTIONS FOR MORE INFORMATION.

05.03 HSS4X4X3/8 VERTICAL BRACING - SEE RELATING SECTIONS FOR MORE INFORMATION.

05.04 1" DIAMETER ROD BRACING - SEE 3/S103 AND 4/S103 FOR MORE INFORMATION. PROVIDE (1) TURNBUCKLE

EA ROD. TIGHTEN TURNBUCKLE AFTER UNIT PLACEMENT.

05.05 EXISTING STEEL ACCESS CATWALK TO REMAIN. MODIFY NORTH GUARDRAILS AT TOP OF CATWALK TO

ALLOW FOR ACCESS FOR NEW COOLING TOWER.

05.08 VIBRATION ISOLATORS TO TRANSFER LOAD FROM COOLING TOWER TO FRAMING. LOCATE ISOLATORS AT

MIDSPAN AND EACH END OF BEAM FOR A TOTAL OF THREE SUPPORT POINTS.

05.09 NEW LADDER - SECURE TO EXISTING WALL AND FLOOR STRUCTURE - PAINT YELLOW TO MATCH GUARDS -

PREPARE SURFACES TO RECEIVE NEW PAINTED FINISH.

05.10 PROVIDE PIPE SUPPORT AT BOTH LOW AND HIGH ROOF DIRECTLY ADJACENT TO VERTICAL PIPE RUN.

05.11 MODIFY EXISTING GUARDRAIL. PROVIDE NEW SAFETY GATE FOR LADDER ACCESS.

05.12 MODIFY EXISTING PLATFORM TO PROVIDE BETTER ACCESS TO EQUIPMENT PANELS. REMOVE (2) EXISTING POSTS AFTER PROVIDING (2) NEW SUPPORT POSTS - SEE RELATING SECTION FOR MORE INFORMATION.

23.01 NEW COOLING TOWER - SEE MECHANICAL DRAWINGS FOR MORE INFORMATION.

N O

R T

H

1/4" = 1'-0"

PARTIAL LOW ROOF FRAMING PLAN

1/4" = 1'-0"

FAN ROOM 2 AND EXTERIOR

HEADER AREA PLAN

BID SET 100% 03/09/2026

1 BID SET REVISION 1 04/23/2026

2 BID SET REVISION 2 05/27/2026

1/4" = 1'-0"

PARTIAL CHILLER ROOM (BASEMENT) FLOOR PLAN

KateSpille Rectangle

POST PER PLAN w/ 3/4"

CAP PL AND 3/4" X 14" X

14" BASE PL + (4) 3/4"

DIA X 12" EMBED

THREADED RODS

BEAM PER PLAN

T/STEEL

PER PLAN

VERT BRACING PER PLAN

w/ 3/8" CAP PL EA END, DESIGN CONNECTIONS

FOR 80K AXIAL (TYP.)

3/8" STIFF PL

M

IN

3/8" FITTED SHEAR TAB

(4) 3/4" DIA BOLTS

EXIST CONC COL

2" MAX NON-SHRINK

GROUT AS REQD

FOR LEVELING

HORIZ ROD BRACING

ATTACHMENT NOT SHOWN

FOR CLARITY. SEE 4/S103

FOR MORE INFORMATION.

MECH UNIT - SEE

MECH DRAWINGS

FOR MORE INFO

POST PER PLAN w/ 3/4"

CAP PL AND 3/4" X 14" X

14" BASE PL + (4) 3/4"

DIA X 12" EMBED

THREADED RODS

BEAM PER PLAN

T/STEEL

PER PLAN

VERT BRACING PER PLAN

w/ 3/8" CAP PL EA END, DESIGN CONNECTIONS

FOR 80K AXIAL (TYP.)

M

IN

3/8" FITTED SHEAR TAB

(4) 3/4" DIA BOLTS

EXIST CONC COL

2" MAX NON-SHRINK

GROUT AS REQD

FOR LEVELING

HORIZ ROD BRACING

ATTACHMENT NOT SHOWN

FOR CLARITY. SEE 4/S103

FOR MORE INFORMATION.

MECH UNIT - SEE

MECH DRAWINGS

FOR MORE INFO

POST PER PLAN w/ 3/4"

CAP PL AND 3/4" X 14" X

14" BASE PL + (4) 3/4"

DIA X 12" EMBED

THREADED RODS

BEAM PER PLAN

T/LOW STEEL

PER PLAN

VERT BRACING PER PLAN

w/ 3/8" CAP PL EA END, DESIGN CONNECTIONS

FOR 80K AXIAL (TYP.)

M

IN

3/8" FITTED SHEAR TAB

(4) 3/4" DIA BOLTS HORIZ ROD BRACING

ATTACHMENT NOT SHOWN

FOR CLARITY. SEE 4/S103

FOR MORE INFORMATION.

MECH UNIT - SEE

MECH DRAWINGS

FOR MORE INFO

T/HIGH STEEL

PER PLAN

SEE 2/S103 FOR

POST BASE INFO

3/8" STIFF PL

EA SIDE OF

BEAM WEB

EXIST BEAM PER PLAN

BEAM PER PLAN

(TYP. UNO)

T/HIGH STEEL

PER PLAN

MECH UNIT - SEE

MECH DRAWINGS

FOR MORE INFO

3/16 2-12

(TYP.) AFTER

WELD,

REPAIR

DAMAGED

GALVANIZING

BEAM PER

PLAN HORIZ ROD

BRACING PER PLAN

POST PER PLAN

1/2" PLSECTION

DETAIL

1/2" PL

HORIZ ROD

BRACING

PER PLAN

3/4" DIA "J"-BOLT

FOR BRACING

SAG SUPPORT

HORIZ ROD

BRACING PER PLAN

BEAM PER

PLAN w/ TOP PL

T/STEEL

PER PLAN

3/16 2-12

TOP PL TO W

BEAM

MECH UNIT - SEE

MECH DRAWINGS

FOR MORE INFO

EXIST STRUCTURAL

SLAB

(TYP)

30" DIA CORE DRILL THRU

EXIST CONC SLAB FOR

PIPE PENETRATIONS (TYP)

1/2" SHEAR TAB +

(2) 1/2" DIA BOLTS

PIPING - SEE MECHANICAL

DRAWINGS FOR MORE INFO

L7X4X1/2 (LLV) ALL

SIDES OF OPNG (TYP)

USE REBAR DETECTOR

BEFORE DRILLING

ANCHOR HOLES. DO

NOT DRILL THRU EXIST

REINFORCING (TYP).

EQ

DO NOT ANCHOR PIPES TO

FRAMING SHOWN HERE.

SUPPORT PIPES ABOVE ROOF

(AFTER THEY TURN

HORIZONTALLY) PER 93/S103.

6"X1/2" X CONT TOP PL (50KSI)

w/ 5/8" DIA BOLT @ 10"OC MAX .

ALIGN w/ ANGLE BELOW (TYP).

GROUT HOLES SOLID

AFTER BOLT

INSTALLATION (TYP)

AT CONTRACTOR'S OPTION

FOR FIT-UP, CONT TOP

PLATE CAN HAVE OVERSIZED

HOLES IF 2"X2"X1/4" PL

WASHERS ARE ADDED AND

FIELD WELDED TO CONT PL

CONT TOP PL AND THRU BOLT

REQUIRED BUT NOT SHOWN

FOR CLARITY ON THIS ANGLE

EQ

REFER TO 2/AE401 FOR

ROOF PATCHING AT THE

PIPE PENETRATIONS

BEAM PER PLAN

w/ TOP PL

T/LOW STEEL

PER PLAN

3/16 2-12

TOP PL TO W

BEAM

MECH UNIT - SEE

MECH DRAWINGS

FOR MORE INFO

T/HIGH STEEL

PER PLAN

3/8" STIFF PL

EA SIDE OF

BEAM WEB

EXIST POST

PER PLAN

EXIST BEAM

PER PLAN

T/LOW STEEL

PER PLAN

VERT BRACING PER PLAN

(TYP.) w/ 3/8" CAP PL EA END, DESIGN CONNECTIONS FOR

80K AXIAL.

M

IN

3/8" STIFFENER/

FITTED SHEAR

TAB

HORIZ ROD BRACING

ATTACHMENT NOT SHOWN

FOR CLARITY. SEE 4/S103

FOR MORE INFORMATION.

BEAM PER PLAN

T/HIGH STEEL

PER PLAN

3/16 2-12

(TYP.) AFTER

WELD,

REPAIR

DAMAGED

GALVANIZING

W/ EQUIPMENT SUPPLIER

COORDINATE DIMENSIONS

EQUIPMENT

3/4" CHAMFER (TYP)

(T Y

P

/2

C L

R

#4 BENT DOWELS @ 12"OC MAX, EMBED 3" INTO

FLOOR SLAB AROUND EQUIPMENT PAD PERIMETER

(TYP). USE A REBAR DETECTOR BEFORE DRILLING

INTO EXISTING SLAB. DO NOT DRILL THRU

EXISTING SLAB REINFORCING.

#4 @ 12" OC, EA WAY

(TYP)

6"

EXISTING ELEVATED

SLAB, ROUGHEN

SURFACE UNDER

NEW EQUIPMENT

PAD EXTENTS 6

PAINT YELLOW (TYP)

3/16

3/16

POST (TYP.): L6X6X3/8

BASE PL (TYP.): 1/2"X8"X8"

w/ (2) 1/4"DIA X 1" EMB

WOOD SCREWS

PROTECTION SHEET

UNDER PAD, (TYP.)

1'-6" X 1'-6" X 1-1/2"

COMPOSITE LUMBER

SUPPORT PAD (TYP.)

RACK WIDTH. SEE NOTE 3.

VARIES, 5'-0" MIN AND 8'-0" MAX

NOTES:

1. PIPE SUPPORT SHALL BE HOT DIP GALVANIZED.

2. SPACE SUPPORTS AT 10'-0" OC MAX.

3. FINAL ELEVATIONS AND DIMENSIONS SHALL BE FIELD COORDINATED w/ CONTRACTORS.

4. INSTALL HORIZ BRACES BETWEEN SUPPORTS AT EVERY OTHER SUPPORT, AT PIPE RUN

ENDS, AND AT PIPE RUN TURNS.

HORIZ BRACE:

L3X3X1/4, SEE NOTE 4 (TYP.)

T/EXIST ROOF

HORIZ SUPPORT:

C8x11.5

R A

C K

H E

IG

H

T S

E E

N O

T E

V A

R

IE

S

M

A X

24" DIA MECH PIPING -

SEE MECH DWGS FOR

MORE INFO (TYP.)

SPACING AND

QUANTITY ON RACK

VARIES

3/16

AFTER WELD,

REPAIR

DAMAGED

GALVANIZING

S103

6" MIN

EQ,

6" MIN

EQ,

SEE 93/S103 FOR

HORIZ SUPPORT,

POST, AND POST

BASE INFO (TYP.)

SEE 93/S103 FOR

HORIZ SUPPORT INFO

MECH PIPING - SEE

MECH DWGS FOR

MORE INFO (TYP.)

3/16

(TYP.) AFTER

WELD,

REPAIR

DAMAGED

GALVANIZING

NOTES:

1. INSTALL CROSS BRACING IN PAIRS ON EACH SIDE OF PIPE RUN.

2. INSTALL CROSS BRACING AT 40'-0" OC MAX ALONG PIPE RUNS (RUN = STRIGHT SEGMENT OF PIPING) AND AT RACKS JUST

BEFORE AND JUST AFTER PIPE TURNS.

L3X3X1/4 CROSS

BRACE (TYP.)

6"

EXIST POST

PER PLAN

EXIST BEAM

PER PLAN

T/LOW STEEL

PER PLAN

VERT BRACING PER PLAN

(TYP.) w/ 3/8" CAP PL EA END, DESIGN CONNECTIONS FOR

80K AXIAL (TYP.)

M

IN

3/8" STIFFENER/

FITTED SHEAR

TAB

HORIZ ROD BRACING

ATTACHMENT NOT SHOWN

FOR CLARITY. SEE 4/S103

FOR MORE INFORMATION.

BEAM PER PLAN

T/HIGH STEEL

PER PLAN

DIM PER PLAN

WORKPOINT

WORKPOINT

3/16 2-12

(TYP.) AFTER

WELD,

REPAIR

DAMAGED

GALVANIZING

3/16 2-12

3/16

POST (TYP.): L6X6X3/8

BASE PL (TYP.): 1/2"X8"X8"

w/ (2) 1/4"DIA X 1" EMB

WOOD SCREWS

PROTECTION SHEET

UNDER PAD, (TYP.)

1'-6" X 1'-6" X 1-1/2"

COMPOSITE LUMBER

SUPPORT PAD (TYP.)

6'-0" (NTS)

NOTES:

1. PIPE SUPPORT SHALL BE HOT DIP GALVANIZED.

2. LOCATE SUPPORTS WHERE SHOWN ON PLAN.

3. FINAL ELEVATIONS AND DIMENSIONS SHALL BE FIELD COORDINATED w/ CONTRACTORS.

4. INSTALL HORIZ BRACES BETWEEN SUPPORTS AT EVERY OTHER SUPPORT.

HORIZ BRACE:

L3X3X1/4 CONT (TYP.)

T/EXIST ROOF

HORIZ SUPPORT:

C8x11.5 (TYP.)

MECH PIPING HEADER -

SEE MECH DWGS FOR

MORE INFO (TYP.)

3/16

(TYP.) AFTER

WELD,

REPAIR

DAMAGED

GALVANIZING

EXIST MASONRY

WALL, GROUT

SOLID AT

ANCHOR LOCNS

L4X4X3/8 X 1'-0" LG w/ (2) 3/4"

BOLTS, 3" GAGE

+ (2) 5/8" X 4"

EMBED EXP

ANCHORS, 8" EMB

(TYP.)

AT WEST-MOST

RACK ON PLAN,

PROVIDE L6X6

POST BOTH

SIDES OF RACK

DUE TO EXIST

WALL OPENING

AT EAST-MOST RACK

ON PLAN, OMIT UPPER

TIER OF RACK AND

SHORTEN POST (NO

HEADER PRESENT)

EXISTING PLATFORM

FRAMING, GUARDRAIL,

AND FLOORING TO

REMAIN

EXISTING PLATFORM

POST TO BE REMOVED,

(2) LOCATIONS

EXISTING EQUIPMENT

HSS 2X2X3/16 POST, (2)

LOCATIONS. FIELD

LOCATE BASED ON

EXISTING PLATFORM

FRAMING AND EXISTING

EQUIPMENT.

8" X 2-1/2" X 1/2 BASE

PLATE w/ (2) 3/8" DIA X

2" EMB EXPANSION

ANCHORS, 5" GAGE

LEVELING GROUT AS

NEEDED UNDER BP

3/16

L5X3-1/2X5/16 LONG

LEG VERTICAL (TYP.).

AT EA END, BEAR 4"

MIN ON JAMB.

T/OPNG

EXIST BLDG

EXTERIOR WALL

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Date:Revisions:No.

A u to d e s k D o c s /N a s h v ill e V

A

U p g ra d e C o o lin g

T o w e r a n d

C h ill e r/

F F

E N a s h v ill e

C o o lin g T o w e r a n d

C h ill e r_ B rv t

/2

/2

:1

:0

P

M

S103

SECTIONS

05/27/2026 EMO KES

UPGRADE COOLING TOWER AND

CHILLER

626-24-203

1310 24TH AVENUE SOUTH NASHVILLE, TN

BID SET 100%

VA TVHS

NASHVILLE

CAMPUS Approved: Owner

3/4" = 1'-0"

PLATFORM POST

3/4" = 1'-0"

PLATFORM POST WITH CANTILEVERED BEAM

3/4" = 1'-0"

PLATFORM BEAM ON EXISTING BEAM

3/4" = 1'-0"

STACKED BEAM SECTION

1 1/2" = 1'-0"

HORIZ ROD BRACING DETAILS

1 1/2" = 1'-0"

SAG SUPPORT AND (2) BRG MECH UNITS DETAIL

3/4" = 1'-0"

PIPE PENETRATION THRU EXIST ROOF

1 1/2" = 1'-0"

STACKED BEAM SECTION

3/4" = 1'-0"

EXISTING PLATFORM POST WITH NEW BRACE

3/4" = 1'-0"

INTERIOR EQUIPMENT PAD DETAIL

3/4" = 1'-0"

24" PIPE ROOFTOP SUPPORT

3/4" = 1'-0"

ROOFTOP PIPE SUPPORT BRACING

3/4" = 1'-0"

EXISTING PLATFORM POST WITH NEW DOUBLE BRACING

BID SET 100% 03/09/2026

1 BID SET REVISION 1 04/23/2026

2 BID SET REVISION 2 05/27/2026

3/4" = 1'-0"

STACKED HEADER SUPPORT

3/4" = 1'-0"

PLATFORM POST MODIFICATION

NTS

MANDOOR LINTEL AT BRICK WALL

KateSpille Rectangle

VARIES

VA

R

IE

S

9" M

AX

9" MIN

3'

6"

3'

6"

CLEAR LENGTH

C O

O R

D

IN

AT

E

W

IT

H P

IP

IN

G

IN

ST

AL

LA

TI

O N

C

LE

AR

H

EI

G

H T

14 GA. STEEL POWDERCOATED SAFETY YELLOW

RAILING AT GUARD HEIGHT OF 42", TYP.

10 GA. GALVANIZED STEEL STRINGERS

12 GA. GALVANIZED STEEL TREADS WITH

PERFERATED HOLES AND ANTI SLIP TREAD

12 GA. GALVANIZED STEEL PLATFORM WITH

PERFORATED HOLES AND ANTI SLIP TREAD - 10 GA.

GALVANIZED STELL SIDE FRAME SUPPORTS

NEW/ EXISTING ROOF PIPES - COORDINATE PIPE

DIMENSIONS WITH FINAL PIPING INSTALLATION - SEE MEP

PLANS FOR CORDINATION ON HEIGHT AND SPACING, TYP.

EXISTING ROOF STRUCTURE AND ROOFING - SLOPE

AND SLOPE DIRECTION VARIES

WEIGHTED SPREAD SUPPORTS AT ROOF

14 GA. STEEL POWDERCOATED SAFETY YELLOW

INTERMEDIATE RAILING AT 21", TYP.

STAIR SYSTEM INDICATED TO BE A PRE ‑ENGINEERED PRODUCT WITH DELEGATED

DESIGN RESPONSIBILITIES

NOTE:

PREFINISHED MECHANICAL LOUVER

WITH INTEGRAL BIRD BLOCK SCREEN -

COLOR AND FINISH TO MATCH METAL

ROOF - SEE MECHANICAL DRAWINGS

PREFINISHED 20 GA. METAL GRAVEL

STOP WITH CONTINUOUS CLEAT

EXISTING ROOF STRUCTURE AND

ROOFING

EXISTING ROOF STRUCTURE AND

ROOFING

EXISTING WALL CURB AND ROOFING

5 1/4"

7'

/8

VE

R

IF

Y

EX

IS

TI

N

G O

PE

N

IN

G

14GA. PRE FINISHED INSULATED PANEL

WITH 3" OF RIGID INSULATION

1' - 3"

9"

NEW ROOF INSULATION AROUND NEW

SUPPORT - ALIGN TO EXISTING

NEW COVERBOARD TO BRIDGE NEW AND

EXITING ROOF INSULATION 4" MIN. ALL

DIRECTIONS

NEW ROOF HEAT WELDED LAP SEAL WITH MIN.

6" OF LAP BETWEEN NEW AND EXISTING

ROOFING

NEW ROOFING TO TURNUP AND WRAP NEW

SUPPORT POST - HEAT WELDED TO STEEL

STRUCTURE ALL SIDES.NEW MECHANICAL ROOF STRUCTURE - SEE

STRUCTURAL AND MEP DRAWINGS

6" 6"

NEW CONCRETE OVERPOUR AROUND

SUPPORT - ALIGN TO TOP OF EXISTING

CONCRETE OVERPOUR

EXISTING ROOF STRUCTURE

EXISTING ROOF INSULATION AND ROOFING -

SLOPE AND SLOPE DIRECTION VARIES

EXISTING CONCRETE OVERPOUR 4" MIN.4" MIN.

PREFINISHED MECHANICAL LOUVER

WITH INTEGRAL BIRD BLOCK SCREEN -

COLOR AND FINISH TO MATCH METAL

ROOF - SEE MECHANICAL DRAWINGS

14GA. PRE FINISHED INSULATED PANEL

WITH 3" OF RIGID INSULATION

THROUGH WALL PIPE COLLAR - FINISHED

TO MATCH WALL LOUVER - SEAL AROUND

PIPE PER MANUFACTURERS

RECOMENDATIONS. TYP.

PIPE OPENING IN PANEL VARIES -

COORDINATE WITH MECHANICAL

DRAWINGS. TYP.

PREFINISHED 20 GA. METAL GRAVEL

STOP WITH CONTINUOUS CLEAT

EXISTING ROOF STRUCTURE

EXISTING ROOF INSULATION AND ROOFING -

SLOPE AND SLOPE DIRECTION VARIES

NEW ROOF INSULATION AROUND NEW

SUPPORT - ALIGN TO EXISTING

NEW COVERBOARD TO BRIDGE NEW AND

EXITING ROOF INSULATION 4" MIN. ALL

DIRECTIONS

NEW ROOF HEAT WELDED LAP SEAL WITM

MIN. 6" OF LAP BETWEEN NEW AND EXISTING

ROOFING

ROOFING PIPE BOOTVARIES

ROOFING PIPE BOOT COLLAR WITH

INTEGRAL WEATHER DRIP

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Date:Revisions:No.

Au to de sk

D oc s:

//N as hv ille V

A

- U pg ra de C oo lin g To w er a nd

C hi lle r/F

FE

_N as hv ille

C oo lin g

To w er a nd C hi lle r_ B1

(2

4) .rv t 5/

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3:

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PM

AE401

ENLARGED DETAILS

05/27/2026 SPS SPS

UPGRADE COOLING TOWER AND

CHILLER

626-24-203

1310 24TH AVENUE SOUTH NASHVILLE, TN

BID SET 100%

VA TVHS

NASHVILLE

CAMPUS Approved: Owner

3/4" = 1'-0"1 TYPICAL STAIR CROSSOVER - SECTION DETAIL

3/4" = 1'-0"4 WALL SECTION

3/4" = 1'-0"3 PLATFORM POST - ENLARGED DETAIL

3/4" = 1'-0"5 LOUVER ELEVATION

BID SET 100% 03/09/2026

1 BID SET REVISION 1 04/23/2026

2 BID SET REVISION 2 05/27/2026

3/4" = 1'-0"2 PIPE ROOF PENETRATION - ENLARGED DETAIL

NOTE:

ALL SYMBOLS AND ABBREVIATIONS ARE

SUBJECT TO MODIFICATIONS ON OTHER

DRAWINGS.

ALL SYMBOLS OR ABBREVIATIONS MIGHT

NOT NECESSARILY BE USED ON THIS

PROJECT.

A. ALL PIPING IS ABOVE THE CEILING (AT THE UNDERSIDE OF STRUCTURE IN EXPOSED

STRUCTURE AREAS), UNLESS OTHERWISE NOTED.

B. REFER TO SCHEDULES, DETAILS AND DIAGRAMS FOR PIPING, PIPE SIZES AND

PIPELINE DEVICES NOT INDICATED ON THE FLOOR PLAN.

C. ABOVE CEILING UTILITY SPACE IS LIMITED. COORDINATION WITH ALL TRADES

IS CRITICAL, PRIOR TO INSTALLATION OF ANY WORK.

D. LOCATIONS AND SIZES OF EXISTING PIPING HAVE BEEN DETERMINED FROM A

REVIEW OF EXISTING DRAWINGS AND/ OR SITE INSPECTION, WHERE POSSIBLE.

FIELD VERIFICATION OF EXACT LOCATIONS, ELEVATIONS, INVERTS, SIZES,

DIRECTION OF FLOW, ETC. SHALL BE REQUIRED PRIOR TO BEGINNING

NEW WORK.

E. ALL PIPING NOTED TO BE DEMOLISHED SHALL BE REMOVED BACK TO ACTIVE

MAINS AND CAPPED, OR REMOVED BACK TO POINTS OF CONNECTION IN NEW

WORK. INACCESSIBLE PIPING, WHERE SO NOTED, TO BE ABANDONED SHALL

BE DISCONNECTED FROM ACTIVE SYSTEMS AND CAPPED OR PLUGGED IN

CONCEALED LOCATIONS.

F. ALL ABANDONED PIPING SHALL BE CAPPED AT INLET AND OUTLET. DOMESTIC

WATER PIPING SHALL BE CAPPED WITHIN TWO (2) PIPE DIAMETERS OF ACTIVE

BRANCH/ MAIN. NO DEAD LEGS WILL BE PERMITTED.

G. NEW CONNECTIONS TO EXISTING PIPING SHALL BE WITH THE SAME SIZE AS

THE EXISTING PIPING, UNLESS OTHERWISE NOTED.

H. ALL REMOVED MATERIAL AND EQUIPMENT, SO DESIGNATED BY THE OWNER,

SHALL BE TURNED OVER AND PLACED WHERE DIRECTED. ALL MATERIAL

AND EQUIPMENT, WHICH THE OWNER DOES NOT WISH TO RETAIN, SHALL

BECOME THE PROPERTY OF THE CONTRACTOR RESPONSIBLE FOR THE

REMOVAL.

I. REFER TO THE HVAC PLANS FOR PROJECT PHASING REQUIREMENTS.

J. THIS PROJECT IS IN A HIGH SEISMIC ZONE (SEISMIC DESIGN CATEGORY D). SEISMIC

DESIGN AND RESTRAINT REQUIREMENTS FOR NONSTRUCTURAL COMPONENTS

WILL BE APPLICABLE. SEE STRUCTURAL DRAWINGS AND SPECIFICATION 13 05 41

FOR MORE INFORMATION.

GENERAL NOTES

A1

P1 P1OR

A1

OH

P2

B P2

GENERAL FLOOR PLAN NOTES

RISER OR STACK NUMBER

DETAIL: B = DETAIL DESIGNATION

P2 = SHEET WHERE DETAIL IS LOCATED

FIRE SUPPRESSION HAZARD CLASSIFICATION AND

HAZARD CLASSIFICATION GROUP

SECTION: 1 = SECTION DESIGNATION

P2 = SHEET WHERE DETAIL IS LOCATED

EQUIPMENT REFERENCE. LETTER DESIGNATION

VARIES. REFER TO SCHEDULES.

EQUIPMENT, DEVICE, OR PLUMBING FIXTURE MARK.

LETTER DESIGNATIONS REFER TO SCHEDULES.

CONNECT TO EXISTING

PLAN NOTE. APPLIES ONLY TO THE SHEET WHICH

IT IS SHOWN UNLESS NOTED OTHERWISE.

DETAIL NOTE. APPLIES ONLY TO THE ASSOCIATED DETAIL.

"UP TO" SYMBOL (ITEM ON FLOOR ABOVE)

FIRE SUPPRESSION SYMBOLS

SPRINKLER - CONCEALED PENDENT

FS

PIV

S

FIRE HYDRANT

FLOW SWITCH

VALVE - GATE OS&Y

SPRINKLER - INSTITUTIONAL PENDENT

SPRINKLER - PENDENT

VALVE - POST INDICATOR

SPRINKLER - RECESSED PENDENT

SPRINKLER - SIDE WALL

VALVE - SUPERVISED

SPRINKLER - UPRIGHT

SPECIALTY GAS SYMBOLS

AIR OUTLET - LAB TYPE

VC

VC

NATURAL GAS OUTLET - LAB TYPE

VACUUM OUTLET - LAB TYPE

VACUUM CLEANING STATION - WALL

VACUUM CLEANING STATION - FLOOR

PIPING DESIGNATIONS

DOMESTIC COLD WATER

DOMESTIC HOT WATER

DOMESTIC HOT WATER RETURN

EXISTING PIPE TO REMAIN

EXISTING PIPE TO BE REMOVED

HOT WATER PIPE (140 DEGS. F.)

HOT WATER RETURN PIPE (140 DEGS. F.)

HOT WATER RETURN PIPE (180 DEGS. F.)

140R

180R

EXPANSION JOINT

VALVE - FIRE DEPARTMENT

WATER METERM

ABBREVIATIONS

AAP - AREA ALARM PANEL (MEDICAL GAS)

AC - AIR COMPRESSOR OR AIR CONDITIONER

ACC - ACCESS

ACCU - AIR COOLED CONDENSING UNIT

AD - ACCESS DOOR OR AREA DRAIN

ADB - ACID DILUTION BASIN

ADJ - ADJUSTABLE

AFF - ABOVE FINISHED FLOOR

AFG - ABOVE FINISHED GRADE

ALT - ALTERNATE

AP - ACCESS PANEL

APPROX - APPROXIMATE

AR - AIR RECEIVER OR ARGON

ARCH - ARCHITECT OR ARCHITECTURAL

ASSY - ASSEMBLY

AV - ACID VENT

AW - ACID WASTE

BDD - BACK DRAFT DAMPER

BFP - BACKFLOW PREVENTER

BLDG - BUILDING

BOB - BOTTOM OF BEAM

BOD - BOTTOM OF DUCT

BOE - BOTTOM OF EQUIPMENT

BOF - BOTTOM OF FOOTING

BOG - BOTTOM OF GRILLE

BOP - BOTTOM OF PIPE

BOT - BOTTOM

BT - BATHTUB

BTU - BRITISH THERMAL UNIT

BTUH - BRITISH THERMAL UNIT PER HOUR

BTWN - BETWEEN

CA - COMPRESSED AIR

CB - CATCH BASIN

CBD - COUNTER BALANCED BACKDRAFT DAMPER

CFM - CUBIC FEET PER MINUTE

CHS - CHILLED WATER SUPPLY

CHR - CHILLED WATER RETURN

CI - CAST IRON

CK - CLINICAL SINK

CLG - CEILING

CMU - CONCRETE MASONRY UNIT

CO - CLEAN OUT

CO2 - MEDICAL CARBON DIOXIDE

CONN - CONNECT OR CONNECTION

CORR - CORRIDOR

CS - CLINICAL SINK OR COLD SOFT WATER

CTR - CENTER

CU - COPPER

CW - COLD WATER

CWS - COMBINATION WATER SERVICE

OR CONDENSER WATER SUPPLY

CWR - CONDENSER WATER RETURN

D - DEPTH OR DRAIN LINE

DD - DECK DRAIN

DCW - DOMESTIC COLD WATER

DET - DETAIL

DF - DRINKING FOUNTAIN OR WATER COOLER

OR DIESEL FUEL

DFU - DRAINAGE FIXTURE UNIT

DHW - DOMESTIC HOT WATER

DHWR - DOMESTIC HOT WATER RETURN

DI - DEIONIZED WATER

DIA - DIAMETER

DIM - DIMENSION

DN - DOWN

DS - DOWN SPOUT OR SPRINKLER (DRY)

DT - PERFORATED DRAIN TILE

DWG - DRAWING

DWH - DOMESTIC WATER HEATER

EA - EACH

EEW - EMERGENCY EYE WASH

EJ - EXPANSION JOINT

ELEC - ELECTRICAL

ELEV - ELEVATOR

EQ - EQUAL

EQUIP - EQUIPMENT

ET - EXPANSION TANK

ETR - EXISTING TO REMAIN

ES - EMERGENCY SHOWER

EQS - EQUIPMENT SUPPLIER

EWC - ELECTRICAL WATER COOLER

EXH - EXHAUST AIR

EXP - EXPANSION

EXT - EXTERIOR

EX - EXISTING

F - FIRE SUPPRESSION (STANDPIPE/SPRINKLER MAIN)

FCE - FIRE CONTROL EQUIPMENT

FCO - FLOOR CLEANOUT

FD - FLOOR DRAIN

FDC - FIRE DEPARTMENT CONNECTION

FDV - FIRE DEPARTMENT VALVE

FF - FINISHED FLOOR ELEVATION

FHC - FIRE HOSE CABINET

FLR - FLOOR

FM - FORCE MAIN

FOB - FLAT ON BOTTOM

FOF - FUEL OIL FLOW

FOG - FUEL OIL GAUGE

FOR - FUEL OIL RETURN

FOS - FUEL OIL SUPPLY

FOT - FLAT ON TOP

FPM - FEET PER MINUTE

FR - FIRE RISER

FS - FLOOR SINK OR FIRE SERVICE

FT - FEET

FTG - FOOTING

G - GAS OR NATURAL GAS

GA - GAUGE

GAL - GALLON

GALV - GALVANIZED

GC - GENERAL TRADES CONTRACTOR

GD - GARAGE DRAINAGE

GPM - GALLONS PER MINUTE

GS - GAS SERVICE

GW - GREASE WASTE

H2 - HYDROGEN

HB - HOSE BIBB

HD - HUB DRAIN

HE - HELIUM

HG - REFRIGERANT HOT GAS

HP - HORSEPOWER OR HIGH POINT

HPC - HIGH PRESSURE CONDENSATE RETURN

HPS - HIGH PRESSURE STEAM SUPPLY

HPW - HIGH PURITY WATER

HPWR - HIGH PURITY WATER RETURN

HR - HOSE REEL

HT - HEAT TRACE

HTR - HEATER

HVAC - HEATING, VENTILATING, AND AIR

CONDITIONING

HW - HOT WATER

HWR - HEATING HOT WATER RETURN

HWS - HEATING HOT WATER SUPPLY

IA - MEDICAL INSTRUMENT AIR

ID - INSIDE DIAMETER

INV - INVERT ELEVATION

IN - INCHES

IV - INDIRECT VENT

IW - INDIRECT WASTE

JS - JANITOR SINK

K - KITCHEN WASTE

L - LENGTH

LA - LABORATORY COMPRESSED AIR

LAV - LAVATORY

LBS - POUNDS

LCW - LABORATORY COLD WATER

LHW - LABORATORY HOT WATER

LHWR - LABORATORY HOT WATER RETURN

LPC - LOW PRESSURE CONDENSATE RETURN

LPS - LOW PRESSURE STEAM SUPPLY

LV - LABORATORY VACUUM OR LABORATORY VENT

LW - LABORATORY WASTE

MA - MEDICAL COMPRESSED AIR

MAP - MASTER ALARM PANEL (MEDICAL GAS)

MAX - MAXIMUM

MB - MOP BASIN

MEZZ - MEZZANINE

MFR - MANUFACTURER

MH - MANHOLE

MIN - MINIMUM OR MINUTE

MISC - MISCELLANEOUS

MTD - MOUNTED

MTG - MOUNTING

MPC - MEDIUM PRESSURE CONDENSATE RETURN

MPS - MEDIUM PRESSURE STEAM SUPPLY

MU - WATER MAKE-UP

MV - MEDICAL SURGICAL VACUUM

N2 - MEDICAL NITROGEN

N/C - NORMALLY CLOSED

NG - GASOLINE (NON-LEAD)

NIC - NOT IN CONTRACT

N/O - NORMALLY OPEN

NO - MEDICAL NITROUS OXIDE

NOM - NOMINAL

NPW - NON-POTABLE WATER

NPT - NATIONAL PIPE THREAD

NTS - NOT TO SCALE

02 - MEDICAL OXYGEN

OA - OUTDOOR AIR

OD - OUTSIDE DIAMETER OR OVERFLOW DRAIN

OFOI - OWNER FURNISHED OWNER INSTALLED

P - PROPANE GAS

OR PUMPED CONDENSATE RETURN

PD - PUMP DISCHARGE OR PARAPET DRAIN

PIV - POST INDICATOR VALVE

PLBG - PLUMBING

PS - PRE-ACTION/DELUGE SPRINKLER

PRESS - PRESSURE

PRV - PRESSURE REGULATING VALVE

PSF - POUNDS PER SQUARE FOOT

PSI - POUNDS PER SQUARE INCH

PSV - PRESSURE SUSTAINING VALVE

PSIG - POUNDS PER SQUARE INCH GAUGE

PW - PURE WATER

RA - RETURN AIR

RAD - RADIUS

RCP - REINFORCED CONCRETE PIPE

RD - ROOF DRAIN

REC - RECESSED

REQD - REQUIRED

RI - ROUGH IN

RL - REFRIGERANT LIQUID

ROS - REVERSE OSMOSIS WATER SUPPLY

ROR - REVERSE OSMOSIS WATER RETURN

RPM - REVOLUTIONS PER MINUTE

RS - REFRIGERANT SUCTION

RV - RELIEF VALVE

S - SPRINKLER (WET)

SA - SHOCK ARRESTOR OR SUPPLY AIR

SAN - SANITARY OR SANITARY DRAIN

SCH - SCHEDULE

SCW - SOFT COLD WATER

SD - SPRINKLER DRAIN OR SUBSOIL DRAIN

SH - SHOWER

SHT - SHEET

SK - SINK

SPEC - SPECIFICATIONS

SQ - SQUARE

SR - SUPPLY RISER

SS - SANITARY STACK (SOIL OR WASTE) OR

STAINLESS STEEL

STD - STANDARD

STM - STORM OR STORM DRAINAGE

STRUC - STRUCTURAL OR STRUCTURE

SUC - SITE UTILITY CONTRACTOR

T - FUEL TANK VENT

TD - TRENCH DRAIN

TEMP - TEMPERATURE

TOB - TOP OF BEAM

TOD - TOP OF DUCT

TOE - TOP OF EQUIPMENT

TOF - TOP OF FOOTING

TOJ - TOP OF JOIST

TOP - TOP OF PIPE

TOS - TOP OF SLAB OR TOP OF STEEL

TF - TRAP FILLER

TP - TRAP PRIMER OR TRAP PRIMER DISCHARGE

TW - TEMPERED WATER

TYP - TYPICAL

UR - URINAL

UNO - UNLESS NOTED OTHERWISE

V - VENT OR SANITARY SEWER VENT

VAC - VACUUM

VC - VACUUM CLEANING

VCV - VACUUM CLEANING VALVE

VE - VACUUM EXHAUST

VEL - VELOCITY

VIB - VALVE IN BOX

VOL - VOLUME

VP - VACUUM PUMP

VS - VENT STACK

VTR - VENT THROUGH ROOF

VR - VENT RISER

W/ - WITH

W/O - WITHOUT

W - WASTE

WAGD - WASTE ANESTHESIA GAS DISPOSAL

WC - WATER CLOSET

WCO - WALL CLEANOUT

WH - WALL HYDRANT OR WATER HEATER

WIV - WALL INDICATOR VALVE

WS - WATER SERVICE

YCO - YARD CLEANOUT

ZVC - ZONE VALVE CABINET

PIPING SYMBOLS

BOTTOM CONNECTION (45°)

BRANCH TEE CONNECTION (NOTE:

BULLHEAD TEE'S ARE NOT PERMITTED)

DIRECTION OF PITCH

DROP

ELBOW DOWN

ELBOW UP

FLOW DIRECTION DESIGNATION

PUMP

RISE

TOP CONNECTION (45°)

TOP CONNECTION (90°)

BOTTOM CONNECTION (90°)

D

R

PIPE RISER

HOT WATER PIPE (180 DEGS. F.)

ARGON PIPE

COMPRESSED AIR PIPE

DIESEL FUEL PIPE

SPRINKLER PIPE (DRY)

FIRE SUPPRESSION (STANDPIPE / SPRINKLER MAIN)

FIRE SERVICE

FUEL OIL FLOW LINE

FUEL OIL GAUGE LINE

FUEL OIL RETURN LINE

FUEL OIL SUPPLY LINE

NATURAL GAS PIPE

GARAGE DRAINAGE PIPE

GAS SERVICE

HYDROGEN PIPE

HELIUM PIPE

KITCHEN WASTE PIPE

LABORATORY COMPRESSED AIR PIPE

LABORATORY VENT PIPE

LABORATORY VACUUM PIPE

LABORATORY WASTE PIPE

GASOLINE PIPE (NON-LEAD)

NON-POTABLE

(OVERFLOW) SECONDARY STORM DRAINAGE PIPE

PROPANE GAS PIPE

PUMP DISCHARGE PIPE

PRE-ACTION / DELUGE SPRINKLER PIPE

PURE WATER PIPE

SPRINKLER PIPE (WET)

SANITARY DRAINAGE PIPE

SOFT COLD WATER

SPRINKLER DRAIN PIPE

STORM DRAINAGE PIPE

FUEL TANK VENT PIPE

TRAP PRIMER DISCHARGE PIPE

TEMPERED WATER PIPE

SANITARY SEWER VENT

WATER SERVICE

LV

AR

CA

DF

DS

F

FS

FOF

FOG

FOR

FOS

G

GD

GS

H2

HE

IV

IW

LA

LV

LW

NG

NPW

OD

P

PD

PS

PW

S

SAN

SCW

SD

STM

T

TP

TW

V

WS

INDIRECT VENT PIPE

INDIRECT WASTE PIPE

K

ACID VENT PIPEAV

ACID WASTE PIPEAW

BC

TC

COMBINATION FIRE SUPPRESSION &

DOMESTIC WATER SERVICECWS

FLEX PIPING

CARBON DIOXIDE OUTLET - HOSPITAL TYPE

MEDICAL AIR OUTLET - HOSPITAL TYPE

MEDICAL VACUUM INLET - HOSPITAL TYPE

NITROGEN OUTLET - HOSPITAL TYPE

NITROUS OXIDE OUTLET - HOSPITAL TYPE

OXYGEN OUTLET - HOSPITAL TYPE

WAGD INLET - HOSPITAL TYPE

MEDICAL INSTRUMENT AIR PIPE

MEDICAL NITROGEN PIPE

MEDICAL COMPRESSED AIR PIPE

MEDICAL SURGICAL VACUUM-EXHAUST PIPE

MEDICAL NITROUS OXIDE PIPE

MEDICAL OXYGEN PIPE

WASTE ANESTHESIA GAS DISPOSAL PIPE

IA

N2

MA

MV

NO

O2

WAGD

MEDICAL CARBON DIOXIDE PIPECO2

MEDICAL SURGICAL VACUUM PIPE

MEDICAL COMPRESSED AIR-INTAKE PIPEMA-IN

MV-EX

VALVES AND FITTINGS

T

P

FOB

FOT

CONCENTRIC PIPE REDUCER

ECCENTRIC PIPE REDUCER

GAUGE - PRESSURE

GAUGE - TEMPERATURE OR THERMOMETER

UNION

CLEANOUT

STRAINER

STRAINER - WITH A BLOW DOWN VALVE AND HOSE

CONNECTION

VALVE - DRAIN WITH HOSE END CONNECTION

VALVE - PRESSURE REGULATING

VALVE - SAFETY RELIEF. PIPE DISCHARGE AIR

GAPPED TO FLOOR DRAIN UNLESS NOTED

OTHERWISE.

PLUG - PRESSURE AND TEMPERATURE TEST

TRAP PRIMER

GAUGE - VACUUM WITH STOP

CLEANOUT - TO GRADE OR FINISHED FLOOR

END CAP

MIXING FAUCET

PLUG

HOSE BIB

WALL HYDRANT

VALVE - PLUG

VALVE - SHUTOFF AND BOX

VALVE - SHUTOFF ON RISER

V

VB

TP

CO

VALVE - SOLENOID S

P/T VALVE - PRESSURE AND TEMPERATURE SAFETY

RELIEF. PIPE DISCHARGE AIR GAPPED TO

FLOOR DRAIN UNLESS NOTED OTHERWISE.

VALVE - CHECK

VALVE - SHUTOFF: BALL, GATE, BUTTERFLY VALVE

(REFER TO SPECIFICATIONS FOR REQUIRED TYPE

BASED ON APPLICATIONS)

AUTOMATIC FLOW CONTROLLER WITH P/T PLUG IN

AND OUT

VALVE - COMBINATION SHUTOFF AND

BALANCING (REFER TO SPECIFICATIONS FOR

REQUIRED TYPE BASED ON APPLICATIONS)

END OF DEMOLITION

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

Date:Revisions:No.

Au to de sk

D oc s:

//N as hv ille V

A

- U pg ra de C oo lin g To w er a nd

C hi lle r/2

4-

4- M

EP

-C en tra l.r vt

5/

/2

4:

:0

PM

P001

LEGEND & DRAWING INDEX

05/27/2026 WJS CCL

UPGRADE COOLING TOWER AND

CHILLER

626-24-203

1310 24TH AVENUE SOUTH NASHVILLE, TN

BID SET 100%

VA TVHS

NASHVILLE

CAMPUS Approved: VMAC

PLUMBING SHEET INDEX

SHEET NUMBER SHEET NAME

P001 LEGEND & DRAWING INDEX

P101 PLUMBING PLANS

0 BID SET 100% 03/09/2026

1 BID SET REVISION 1 04/23/2026

2 BID SET REVISION 2 05/27/2026

45 KVA

STAIR

F2

STAIR

F1

STAIR

NO. 3

STAIR

NO. 2

STAIR

NO. 4

STAIR

NO. 6

STAIR

NO. 7

STAIR

NO. 1

STAIR

NO. 10

STAIR

NO. 9

STAIR

NO. 8

CORRIDOR

C2-29A

NURSE STATION

UP

NEG. ISOLATION

214L BARIATRIC PATIENT

ROOM

214M

BARIATRIC PATIENT

ROOM

214N

POS. ISOLATION

214P

SPD STORAGE

SOILED UTILITY W/ BED

PAN WASH

MEDICINES

NEG. ISOLATION

214I

ANTE

214J

ANTE

214K

PATIENT ROOM

214H

PATIENT ROOM

214E

PATIENT ROOM

214D

PATIENT ROOM

214C

PATIENT ROOM

214B

PATIENT ROOM

214A

ELECTRICAL

CONFERENCE ROOM

208B

DATA

FAMILY CONSULT.

LOUNGE

OFFICE

STAFF LOCKER ROOM

TOILET

TOILET

EQUIPMENT STORAGE

STAFF OFFICE

208A

ACCESS

DOOR

JANITOR'S

WORK

STATION

ACCESS

DOOR

SOILED UTILITY W/

BEDPAN WASH

214F

PATIENT ROOM

214G

STORAGE

F.E.C.

F.E.C.

PATIENT NUTRITION

STATION

CONSULTANT ROOM

208A

P.T.S. VACUUM PUMP

ROOM

214Q

POS. ISOLATION

LOBBY

SERVICE ELEVATOR

CORRIDOR

ANTE ENTRANCE

CORRIDOR

CORRIDOR

CORRIDOR

CORRIDOR

WHEELCHAIR

STORAGE

CA

RT

ST

OR

AG

ECORRIDOR

CORRIDOR

EXISTING ADMIN

EXISTING CORRIDOR

NEW CORRIDOR

EXISTING…