36C25520R0063-004.pdf

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

/2

:1 :0

A

M

00-MG-507

MECHANICAL DETAILS

18 & 60

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD ANT Drawing # 20 of 77

NOTES:

1. SEE SHEET M-001 FOR SEISMIC RESTRAINT NOTES AND FACILITY-SPECIFIC SEISMIC

DESIGN BASIS PARAMETERS.

2. FIGURES ARE FROM FEMA E-74 REDUCING THE RISKS OF NONSTRUCTURAL

EARTHQUAKE DAMAGE - A PRACTICAL GUIDE, DECEMBER 2012.

NTS

FIGURE 6.4.1.5-6 CABLE AND RIGID BRACE ATTACHMENTS TO STRUCTURE

NTS

FIGURE 6.4.1.5-7 HANGER ATTACHMENT DETAILS

NTS

FIGURE 6.4.1.6-2 SUSPENDED EQUIPMENT

NTS

FIGURE 6.4.3.1-11 RIGID BRACING - SINGLE PIPE TRANSVERSE

NTS

FIGURE 6.4.3.1-12 CABLE BRACING - SINGLE PIPE TRANSVERSE

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

/2

:1 :0

A

M

00-MG-508

MECHANICAL DETAILS

18 & 60

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD ANT Drawing # 21 of 77

NTS

FIGURE 6.4.3.1-13 RIGID BRACING - SINGLE PIPE ALTERNATE TRANSVERSE

NTS

FIGURE 6.4.3.1-14 RIGID BRACING - SINGLE PIPE

LONGITUDINAL

NTS

FIGURE 6.4.3.1-15 RIGID BRACING - TRAPEZE SUPPORTED PIPING

NTS

FIGURE 6.4.3.1-16 CABLE BRACING - TRAPEZE SUPPORTED PIPING

NTS

FIGURE 6.4.6.1-8 SUSPENDED DUCTWORK

NOTES:

1. SEE SHEET M-001 FOR SEISMIC RESTRAINT NOTES AND FACILITY-SPECIFIC SEISMIC

DESIGN BASIS PARAMETERS.

2. FIGURES ARE FROM FEMA E-74 REDUCING THE RISKS OF NONSTRUCTURAL

EARTHQUAKE DAMAGE - A PRACTICAL GUIDE, DECEMBER 2012.

STEAM CONDENSATE PUMP SCHEDULE

MARK LOCATION

SYSTEM

AND/OR

SERVICE

TYPE UNIT

FLOW

EACH

PUMP

HEAD

MIN

RECEIVER

SIZE REMARKS

GPM PSIG GAL

18-CRP-1 BLDG 18 - 002 BLDG 18 STEAM DRIVEN 4.5 40 3.2 1

NOTES:

1. PROVIDE NON-RESETTABLE HOUR METERS TO LOG RUN TIME OF EACH PUMP.

ELECTRIC WATER HEATER SCHEDULE

MARK LOCATION

AREA AND/OR BLDG

SERVED

SYSTEM AND/OR

SERVICE

TYPE

RECOVERY

@ 60 °F RISE

RELIEF VALVE

SETTING NO OF

ELEMENTS

ELECTIRCAL INPUT

REMARKS

GAL/HR PSIG TOTAL kW kW PER

ELEMENT

PHASE VOLT

18-DWH-1 BLDG 18 - 002 BLG 18 DOMESTIC HOT WATER

INSTANTANEOUS

ELECTRIC

369 70 12 54 4.5 3 208 1

NOTES:

1. BASIS OF DESIGN: TANKLESS INC. CE 54KW.

STEAM TO WATER HEAT EXCHANGER SCHEDULE

MARK LOCATION

AREA

AND/OR

BLDG

SERVED

SYSTEM

AND/OR

SERVICE

TYPE

WATER CONDITIONS STEAM PRESSURE

CONTROL VALVE TRAP

REMARKSFLOW EWT LWT WPD

ENT

CONTROL

VALVE

ENT HEAT

EXCHANGER

GPM °F °F FT PSIG PSIG Cv SIZE - IN LBS/HR TRAP #

18-HX-1A

18-HX-1B

BLDG 18 - 002 BLDG 18

HEATING

WATER

SHELL &

TUBE

90 160 180 1.8 15 5 1-1/4" 950 1, 2

NOTES:

1. BASIS OF DESIGN: ARMSTRONG WS-0603-200-1CSSSSNN-20 WITH ARMSTRON 1500 CONTROL VAVLE OR APPROVED EQUAL.

2. SEE CONTROLS SHEET M-601 FOR REDUNDANT HX SEQUENCE.

STEAM PRESSURE RELIEF VALVE SCHEDULE

MARK LOCATION SYSTEM

TEMPERATURE

MINIMUM

CAPACITY

INLET

PRESSURE

SET

PRESSURE REMARKS

°F LBS/HR PSIG PSIG

18-PRV-1A 18-002 PRV STATION 1/3 340 512 105 17 1, 2

18-PRV-1B 18-002 PRV STATION 2/3 340 737 105 17 1, 3

NOTES:

1. PRVS SHALL BE INSTALLED IN A 1/3-2/3 CAPACITY PRV STATION PER DETAIL.

2. BASIS OF DESIGN ARMSTONG INTERNATIONAL GP-2000 1/2" 50%

PORT.

3. BASIS OF DESIGN ARMSTONG INTERNATIONAL GP-2000 3/4" 50% PORT.

GLYCOL FEEDER SCHEDULE

MARK SERVICE

GLYCOL

TYPE

GLYCOL

PERCENTAGE

TANK VOLUME

(GAL)

PUMP CAPACITY

ELECTRICAL DATA

MANUFACTURER AND MODEL REMARKSPOWER

VOLT PHASE RPM HZ

HP

18-GMP-01

HEATING WATER

AND CHILLED

WATER

PROPYLENE 30% 50

2 INDEPENDENT

1.5 GPM AT 70 PSI

1/3 115 1 1750 60

WESSELS DUPLEX GMPD-SERIES

MAKEUP PACKAGE

INCLUDE LOW LEVEL LIGHT AND

AUDIBLE ALARM.

BUILDING 18 - STEAM TRAP SCHEDULE

MARK LOCATION

SYSTEM

AND/OR

SERVICE

CAPACITY AT

MIN DIFF

PRESS

MIN DIFF

PRESS

MIN INLET

PRESS TRAP TYPE

TRAP SIZE

REMARKS

LBS/HR PSI PSI IN

18-TRP-1 002 PRV 1050 85 105 IB 3/4 -

18-TRP-2 002 PRV 735 10 15 F/T 5/16 -

18-TRP-3 002

HEAT

EXCHANGERS

1050 5 7 IB 5/16 SIZE WITH LARGE VENT

18-TRP-4 003 HUMIDIFIER 105 10 15 IB 1/8 -

60-TRP-5 003 MAU 105 10 15 F/T 1/8 -

EXPANSION TANK SCHEDULE

MARK

SYSTEM AND/OR

SERVICE

TYPE

APPROX

SYSTEM

VOLUME

SYSTEM TEMPERATURE

RANGE

INITIAL PRESSURE IN TANK

MAX OPERATING

PRESSURE

FILL PRESSURE AT TANK

MIN VOLUME TANK

MIN ACCEPTANCE

VOLUME

PIPE SIZE TO

TANK

MAKE-UP WATER

FILL SIZE MANUFACTURER AND

MODEL

REMARKS

MIN MAX

RELIEF

VALVE

AT TANK

GAL °F °F PSIG PSIG PSIG PSIG GAL GAL IN IN

18-ET-01 HEATING WATER

VERTICAL

DIAPHRAGM

349 50 180 12 45 50 30 38.4 9.65 1" 1/3

B&G D-80V OR

APPROVED EQUAL

18-ET-02 CHILLED WATER

VERTICAL

DIAPHRAGM

210 42 80 12 20 25 12 20.5 2.1 1/2 1/3

B&G D-40 OR APPROVED

EQUAL

PUMP SCHEDULE

MARK LOCATION

AREA AND/OR

BLDG SERVED

SYSTEM AND/OR

SERVICE

TYPE

CIRCULATING FLUID

MIN % EFF

ELECTRICAL MOTOR

FLUID

FLOW HEAD TEMPERATURE

NOMINAL

POWER PHASE VOLT HZ MAX RPM SPEED CONTROL REMARKS

GPM FT °F HP

18-CHWP-1 CHILLER BLDG 18 CHILLED WATER

DUPLEX BASE

MOUNTED

30% PG CHILLED WATER 157.3 37.6 44 49 5 3 480 60 2940 VSD

PROVIDED BY CHILLER

MANUFACTURER.

18-HHW-P-1 BLDG 18 - 002 BLDG 18 HEATING WATER

INLINE

CIRUCLATOR

30% PG HEATING WATER 90 51 180 65 3 3 480 60 3030 VSD BELL & GOSSET

18-HHW-P-2 BLDG 18 - 002 BLDG 18 HEATING WATER

INLINE

CIRUCLATOR

30% PG HEATING WATER 90 51 180 65 3 3 480 60 3030 VSD BELL & GOSSET

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

/2

:1 :0

A

M

00-MG-601

MECHANICAL EQUIPMENT SCHEDULES

18 & 60

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD MR Drawing # 22 of 77

TERMINAL UNIT SCHEDULE

MARK UNIT SIZE EAT LAT

AIR FLOW REHEAT

MANUFACTURER AND

MODELMAX (CFM) MIN (CFM)

HEATING

(CFM)

MAX

TOTAL

APD

EWT LWT GPM MBH

VAV-1-1A 6 60 °F 90 °F 410 410 410 0.19 180.0 °F 141.0 °F 0.7 13.3 TITUS DESV

VAV-1-1B 6 60 °F 90 °F 260 225 230 0.04 180.0 °F 156.7 °F 0.7 7.5 TITUS DESV

VAV-1-1C 6 60 °F 90 °F 425 420 420 0.2 180.0 °F 141.2 °F 0.7 13.7 TITUS DESV

VAV-1-1D 4 60 °F 91 °F 140 120 140 0.01 180.0 °F 148.3 °F 0.3 4.7 TITUS DESV

VAV-1-1E 8 60 °F 90 °F 495 490 490 0.16 180.0 °F 132.4 °F 0.7 15.9 TITUS DESV

VAV-1-2 6 60 °F 90 °F 360 220 250 0.06 180.0 °F 160.0 °F 0.8 8.1 TITUS DESV

VAV-1-3 6 60 °F 90 °F 270 180 200 0.04 180.0 °F 152.3 °F 0.5 6.5 TITUS DESV

VAV-1-4 6 60 °F 90 °F 210 155 170 0.03 180.0 °F 149.7 °F 0.4 5.5 TITUS DESV

VAV-1-5 6 60 °F 90 °F 360 200 275 0.06 180.0 °F 164.0 °F 1.1 8.9 TITUS DESV

VAV-1-6 6 60 °F 90 °F 285 235 270 0.04 180.0 °F 163.2 °F 1.1 8.8 TITUS DESV

VAV-1-7 6 60 °F 90 °F 420 215 250 0.08 180.0 °F 160.0 °F 0.8 8.1 TITUS DESV

VAV-1-8 6 60 °F 90 °F 380 240 275 0.07 180.0 °F 164.0 °F 1.1 8.9 TITUS DESV

VAV-1-9 8 60 °F 90 °F 440 240 275 0.06 180.0 °F 148.8 °F 0.6 8.9 TITUS DESV

VAV-1-10 10 60 °F 90 °F 830 355 580 0.09 180.0 °F 167.7 °F 3.1 18.8 TITUS DESV

VAV-1-11 6 60 °F 90 °F 220 115 175 0.03 180.0 °F 150.2 °F 0.4 5.7 TITUS DESV

VAV-1-12 6 60 °F 96 °F 230 50 110 0.03 180.0 °F 150.9 °F 0.3 4.3 TITUS DESV

VAV-1-13 6 60 °F 90 °F 210 145 165 0.03 180.0 °F 149.2 °F 0.4 5.4 TITUS DESV

VAV-1-14 8 60 °F 90 °F 690 415 445 0.12 180.0 °F 171.7 °F 3.6 14.5 TITUS DESV

VAV-1-15 6 60 °F 90 °F 495 360 405 0.26 180.0 °F 140.9 °F 0.7 13.2 TITUS DESV

VAV-1-16 8 60 °F 90 °F 670 360 415 0.11 180.0 °F 167.9 °F 2.3 13.5 TITUS DESV

VAV-1-17 8 60 °F 90 °F 495 375 425 0.07 180.0 °F 169.2 °F 2.6 13.8 TITUS DESV

VAV-1-18 6 60 °F 93 °F 180 110 130 0.02 180.0 °F 149.1 °F 0.3 4.6 TITUS DESV

VAV-1-19 6 60 °F 91 °F 210 125 140 0.03 180.0 °F 148.3 °F 0.3 4.7 TITUS DESV

VAV-2-1A 6 60 °F 90 °F 425 420 420 0.2 180.0 °F 141.2 °F 0.7 13.7 TITUS DESV

VAV-2-1B 6 60 °F 90 °F 285 210 260 0.04 180.0 °F 161.6 °F 0.9 8.5 TITUS DESV

VAV-2-1C 8 60 °F 90 °F 550 550 550 0.19 180.0 °F 133.5 °F 0.8 17.9 TITUS DESV

VAV-2-1D 10 60 °F 90 °F 645 625 625 0.06 180.0 °F 171.1 °F 4.7 20.3 TITUS DESV

VAV-2-2 8 60 °F 90 °F 635 320 390 0.1 180.0 °F 164.6 °F 1.7 12.7 TITUS DESV

VAV-2-3 6 60 °F 90 °F 245 150 170 0.03 180.0 °F 149.7 °F 0.4 5.5 TITUS DESV

VAV-2-4 6 60 °F 90 °F 340 185 215 0.06 180.0 °F 154.3 °F 0.6 7.0 TITUS DESV

VAV-2-5 8 60 °F 90 °F 490 305 340 0.07 180.0 °F 157.9 °F 1.0 11.1 TITUS DESV

VAV-2-6 6 60 °F 90 °F 420 305 345 0.08 180.0 °F 174.5 °F 4.2 11.2 TITUS DESV

VAV-2-7 6 60 °F 90 °F 420 140 260 0.08 180.0 °F 161.6 °F 0.9 8.5 TITUS DESV

VAV-2-8 6 60 °F 90 °F 385 260 295 0.07 180.0 °F 167.1 °F 1.5 9.6 TITUS DESV

VAV-2-9 6 60 °F 90 °F 400 200 240 0.08 180.0 °F 158.4 °F 0.7 7.8 TITUS DESV

VAV-2-10 6 60 °F 90 °F 365 250 290 0.07 180.0 °F 166.3 °F 1.4 9.4 TITUS DESV

VAV-2-11 6 60 °F 90 °F 425 240 280 0.09 180.0 °F 164.8 °F 1.2 9.1 TITUS DESV

VAV-2-12 6 60 °F 90 °F 405 275 315 0.08 180.0 °F 170.1 °F 2.1 10.2 TITUS DESV

VAV-2-13 8 60 °F 90 °F 680 275 350 0.12 180.0 °F 159.3 °F 1.1 11.4 TITUS DESV

VAV-2-14 6 60 °F 90 °F 370 240 280 0.07 180.0 °F 164.8 °F 1.2 9.1 TITUS DESV

VAV-2-15 6 60 °F 90 °F 245 150 170 0.03 180.0 °F 149.7 °F 0.4 5.5 TITUS DESV

VAV-2-17 8 60 °F 90 °F 435 245 280 0.05 180.0 °F 149.5 °F 0.6 9.1 TITUS DESV

VAV-2-18 6 60 °F 90 °F 370 265 350 0.07 180.0 °F 175.2 °F 4.9 11.4 TITUS DESV

VAV-2-19 6 60 °F 90 °F 430 235 325 0.09 180.0 °F 171.6 °F 2.6 10.6 TITUS DESV

VAV-2-20 6 60 °F 90 °F 380 255 290 0.07 180.0 °F 166.3 °F 1.4 9.4 TITUS DESV

VAV-3-1A 6 60 °F 90 °F 395 390 365 0.18 180.0 °F 140.1 °F 0.6 11.9 TITUS DESV

VAV-3-1B 6 60 °F 90 °F 280 215 255 0.04 180.0 °F 160.8 °F 0.9 8.3 TITUS DESV

VAV-3-1C 8 60 °F 90 °F 550 545 545 0.19 180.0 °F 133.4 °F 0.8 17.7 TITUS DESV

VAV-3-1D 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 151.6 °F 0.4 6.2 TITUS DESV

VAV-3-2 10 60 °F 90 °F 875 590 660 0.09 180.0 °F 173.7 °F 6.9 21.4 TITUS DESV

VAV-3-3 8 60 °F 90 °F 485 310 345 0.07 180.0 °F 158.6 °F 1.1 11.2 TITUS DESV

VAV-3-4 6 60 °F 90 °F 340 245 270 0.06 180.0 °F 163.2 °F 1.1 8.8 TITUS DESV

VAV-3-5 8 60 °F 90 °F 635 340 395 0.1 180.0 °F 165.3 °F 1.8 12.8 TITUS DESV

VAV-3-6 6 60 °F 90 °F 370 235 275 0.07 180.0 °F 164.0 °F 1.1 8.9 TITUS DESV

VAV-3-7 6 60 °F 90 °F 325 260 285 0.05 180.0 °F 165.6 °F 1.3 9.3 TITUS DESV

VAV-3-8 6 60 °F 90 °F 370 240 280 0.07 180.0 °F 164.8 °F 1.2 9.1 TITUS DESV

VAV-3-9 6 60 °F 90 °F 210 115 180 0.03 180.0 °F 150.6 °F 0.4 5.9 TITUS DESV

VAV-3-10 6 60 °F 90 °F 365 245 325 0.07 180.0 °F 171.6 °F 2.6 10.6 TITUS DESV

VAV-3-11 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 140.6 °F 0.7 12.7 TITUS DESV

VAV-3-12 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 146.1 °F 0.5 8.1 TITUS DESV

VAV-3-13 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 166.6 °F 2.0 13.2 TITUS DESV

VAV-3-14 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 153.7 °F 0.8 10.1 TITUS DESV

VAV-3-15 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 165.3 °F 1.8 12.8 TITUS DESV

VAV-3-16 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 152.3 °F 0.7 9.8 TITUS DESV

VAV-3-17 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 170.5 °F 3.0 14.1 TITUS DESV

VAV-3-18 6 60 °F 90 °F 195 190 190 0.02 180.0 °F 159.3 °F 1.1 11.4 TITUS DESV

VAV-B-1A 10 60 °F 90 °F 1015 1015 1015 0.29 180.0 °F 137.0 °F 1.6 33.0 TITUS DESV

VAV-B-1B 4 60 °F 94 °F 125 110 125 0.01 180.0 °F 149.5 °F 0.3 4.5 TITUS DESV

VAV-B-2 8 60 °F 90 °F 685 495 570 0.28 180.0 °F 134.0 °F 0.8 18.5 TITUS DESV

VAV-B-3 6 60 °F 90 °F 310 275 305 0.05 180.0 °F 168.6 °F 1.8 9.9 TITUS DESV

VAV-B-4 6 60 °F 90 °F 265 250 265 0.04 180.0 °F 162.4 °F 1.0 8.6 TITUS DESV

VAV-B-5 6 60 °F 90 °F 365 205 240 0.07 180.0 °F 158.4 °F 0.7 7.8 TITUS DESV

VAV-B-6 6 60 °F 90 °F 420 370 420 0.2 180.0 °F 141.2 °F 0.7 13.7 TITUS DESV

AIR COOLED SCROLL CHILLER SCHEDULE

MARK LOCATION AREA AND/OR

BLDG SERVED TYPE

CAPACITY # OF

COMP kW/TON MIN COP IPLV (BTU/W*H)

EVAPORATOR CONDENSER ELECTRICAL

REMARKSFLOW EWT LWT MAX WPD FOULING

FACTOR

AMBIENT OA TEMP

COMPRESSOR MOTOR CONDENSER FAN MOTORS

# COMP kW PHASE VOLT # FANS kW PHASE VOLT

TONS GPM °F °F FT °F

18-ACCH-1 BLDG 18

EXTERIOR BLDG 18 SCROLL 65.88 6 8.8 0.7 17.16 157.3 54 44 10 0.0001 105 6 83.51 3 460 4 6.72 3 460 1, 2, 3, 4, 5

NOTES:

1. UNIT SHALL BE RATED FOR SEISMIC DESIGN CATEGORY C (SEE SEISMIC NOTE)

2. SEE SPECIFICATIONS FOR OTHER APPLICABLE ENGINEERING REQUIREMENTS.

3. "MAX kW/TON" AND "MIN COP" SPECIFIED ARE AT DESIGN CONDITIONS INDICATED. kW/TON INCLUDES CONDENSER FANS.

4. CHILLED WATER PUMP KIT SHALL BE INCLUDED BY THE CHILLER MANUFACTURER.

5. BASIS OF DESIGN: JCI YLAA0070SE, CARRIER 30RAP070, OR APPROVED EQUAL.

LOUVER SCHEDULE

MARK SYSTEM AND/OR SERVICE TYPE

WIDTH HEIGHT AIR FLOW FREE AREA FREE AREA VELOCITY APD MANUFACTURER AND

MODEL REMARKS

IN IN CFM SQ FT FPM W.G.

18-LVR-01 OUTSIDE AIR INTAKE STATIONARY 90 93 26000 32.24 806 0.07 RUSKIN L375D OR

APPROVED EQUAL

18-LVR-02 RELIEF AIR STATIONARY 90 73 26000 27.07 960 0.10 RUSKIN L375D OR

APPROVED EQUAL

AIR DEVICE SCHEDULE

MARK TYPE MOUNTING

PANEL/FRAME SIZE NECK SIZE

DAMPER FINISH MANUFACTURER AND

MODEL REMARKS

IN x IN IN

CD-1 SQUARE CONE DIFFUSER LAY-IN CEILING 24 x 24 8 NO WHITE PRICE SCD OR

APPROVED EQUAL 1,2,3

CD-2 SQUARE CONE DIFFUSER LAY-IN CEILING 24 x 24 10 NO WHITE PRICE SCD OR

APPROVED EQUAL 1,2,3

CD-3 LINEAR SLOT PLENUM DIFFUSER HARD CEILING 48", 3 SLOTS 8 NO WHITE PRICE SDB100 OR

APPROVED EQUAL 1,2,7

CD-4 LINEAR SLOT PLENUM DIFFUSER HARD CEILING 48", 3 SLOTS 10 NO WHITE PRICE SDB100 OR

APPROVED EQUAL 1,2,7

CD-5 LINEAR SLOT PLENUM DIFFUSER HARD CEILING 48", 3 SLOTS 12 NO WHITE PRICE SDB100 OR

APPROVED EQUAL 1,2,7

EG-1 PERFORATED EXHAUST GRILLE HARD CEILING 12 x 12 6 x 6 YES WHITE PRICE PDDE OR

APPROVED EQUAL 2,7

EG-2 PERFORATED EXHAUST GRILLE SIDE WALL 12 x 6 6 x 6 YES WHITE PRICE PDDE OR

APPROVED EQUAL 2,7

RG-1 PERFORATED RETURN GRILLE LAY-IN CEILING 24 x 24 8 x 6 NO WHITE PRICE PDDR OR

APPROVED EQUAL 2,3

RG-2 PERFORATED RETURN GRILLE LAY-IN CEILING 24 x 24 8 x 8 YES WHITE PRICE PDDR OR

APPROVED EQUAL 2,3

RG-3 RETURN GRILLE HARD CEILING 48 x 6 8 x 6 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

RG-4 RETURN GRILLE HARD CEILING 48 x 6 8 x 8 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

RG-5 RETURN GRILLE HARD CEILING 24 x 6 8 x 8 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

SG-1 SUPPLY GRILLE SIDE WALL 36 x 6 10 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

SG-2 SUPPLY GRILLE SIDE WALL 48 x 6 10 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

SG-3 SUPPLY GRILLE SIDE WALL 30 x 6 10 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

SG-4 SUPPLY GRILLE SIDE WALL 16 x 6 10 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

SG-5 SUPPLY GRILLE SIDE WALL 22 x 6 10 NO WHITE PRICE 500 APPROVED

EQUAL 5,7

NOTES:

1. SEE PLANS FOR THROW DIRECTIONS. DIFFUSERS SHOWN WITH NO ARROWS ARE 4-WAY THROW.

2. WHERE DAMPERS ARE NOT SHOWN ON DRAWINGS, DAMPER SHALL BE FURNISHED WITH AIR DEVICE AND ACCESSIBLE FROM THE ROOM.

3. FRAME STYLE SHALL BE FOR REGULAR T-BAR CEILING GRID. REFER TO ARCHITECTURAL DRAWINGS FOR CEILING SYSTEM.

4. SLOT WIDTH SHALL BE 1 INCH.

5. BLADE DEFLECTION ANGLE SHALL BE 0 DEGREES. BLADE SPACING SHALL BE 3/4".

6. BLADE DEFLECTION ANGLE SHALL BE 45 DEGREES. BLADE SPACING SHALL BE 3/4".

7. MINIMUM SIZE GIVEN. CONTRACTOR MAY UPSIZE TO MATCH EXISTING DRYWALL PENETRATIONS.

SPLIT SYSTEM AIR CONDITIONER SCHEDULE

MARK LOCATION AREA AND/OR

BLDG SERVED TYPE

MAX INDOOR

AIR FLOW

COOLING CAPACITY

REMARKSMIN TOTAL

CAPACITY

MIN SENS

CAPACITY MIN

SEER

EAT OSA

DESIGN

TEMP CONTROL MANUFACTURER AND

MODEL MCA PHASE VOLTDb Wb

CFM MBH MBH °F °F °F

18-ACU-01 EXTERIOR

WALL MOUNT

18-ACU-01A

18-ACU-01B

18-ACU-01C

PACKAGED NA 24 24 16 NA NA 96 CONTROLLER JCI DHM24CMB21S

APPROVED EQUAL 10 1 208 1, 2, 3

18-ACU-01A 1ST FLOOR OIT CLOSET

119 PACKAGED 450 8.5 8.5 16 80 67 NA THERMOSTAT JCI DHY09NWB21S OR

APPROVED EQUAL 0.07 1 115 3

18-ACU-01B 2ND FLOOR OIT CLOSET

213 PACKAGED 450 8.5 8.5 16 80 67 NA THERMOSTAT JCI DHY09NWB21S OR

APPROVED EQUAL 0.07 1 115 3

18-ACU-01C 3RD FLOOR OIT CLOSET

312 PACKAGED 450 8.5 8.5 16 80 67 NA THERMOSTAT JCI DHY09NWB21S OR

APPROVED EQUAL 0.07 1 115 3

NOTES:

1. UNIT SHALL BE RATED FOR SEISMIC DESIGN CATEGORY C (SEE SEISMIC NOTE).

2. UNIT SHALL INCLUDE FIELD SETTINGS AND LOW AMBIENT KIT FOR OPERATION DOWN TO 0F AMBIENT TEMPERATURE.

3. EQUIPMENT SHALL BE COMPATATIBLE AND CONTROLLED BY MANUFACTURER'S CONTROLLER.

HOT WATER UNIT HEATER SCHEDULE

MARK LOCATION AREA AND/OR

BLDG SERVED

BASIS OF DESIGN

(OR APPROVED

EQUAL)

TYPE UNIT

AIR FLOW MIN

CAPACITY

TEMPERATURES

FLOW WPD CONTROL

SEQUENCE

MOTOR

REMARKSEAT EWT POWER

PHASE VOLT RPM

CFM BTUH °F °F GPM FT HP

18-UH-1 003 MECHANICAL

ROOM VULCAN VV-40 HORIZONTAL 595 22.7 60 180 2.34 0.06 00-MG-701 0.03 1 120 1550 -----

TEMPORARY AIR HANDLING UNIT SCHEDULE

MARK

MAX.

LENGTH

(IN.)

MAX.

HEIGHT

(IN.)

MAX.

WIDTH

(IN.)

MIN./MAX.

AIRFLOW (CFM)

AIR FLOW DATA REFRIGERANT CIRCUITS ELECTRIC HEATER REMARKS

AIRFLOW

(CFM)

SUPPLY AIR

CONNECTION

QTY/SIZE

RETURN AIR

CONNECTION

QTY/SIZE

E.S.P.

(IN. W.G.) DRIVE FAN

QTY

MOTOR

HP (EACH) PH Hz V

MOTOR

FLA

(EACH)

NOMINAL

TONS REFRIGERANT REFRIGERANT

CHARGE

AMBIENT

OPERATING

CONDITIONS

# OF

REFRIGERANT

CIRCUITS

# OF

COMPRESSORS PER

CIRCUIT

STAGES WATTAGE (kW) MCA

CLEAN/DIRTY

A.P.D.

(IN. W.G.) 1, 2, 3, 4, 5, 6

18-TEMP-1 156 100 88 4,200 - 17,000 13,650 (3) 20" (4) 20" 4.6 DIRECT 1 30 3 60 460 282.7 80 R410A 60 LBS 0°F - 105°F 2 1 3 162 329 0.25/.5

NOTES:

1. ALL PREFILTERS ARE MERV-8 THROWAWAY TYPE (16" X 25" X 2").

2. AIR HANDLER FAN CONFIGURATION SHALL BE DRAW-THRU.

3. AIR HANDLER SHALL BE SEISMICALLY CERTIFIED FROM THE FACTORY.

4. PERFORMANCE AT 510 FT. ELEVATION.

5. DESIGN OUTDOOR CONDITIONS: SUMMER: 96 °F DB AT 77 °F WB; WINTER: 6 °F DB

6. BASIS OF DESIGN: TRANE RSHX0080 OR APPROVED EQUAL.

AIR HANDLING UNIT SCHEDULE

MARK

MIN OA

(CFM)

MAX.

LENGTH

(IN.)

MAX.

HEIGHT

(IN.)

MAX.

WIDTH

(IN.)

SUPPLY FAN CHILLED WATER COOLING COIL PREFILTER #1 REMARKS

AIRFLOW

(CFM)

T.S.P.

(IN. W.G.)

E.S.P.

(IN. W.G.)

WHEEL

(TYPE) DRIVE VFD FAN

RPM

FAN

QTY

MOTOR

HP (EACH) PH Hz V

MOTOR

FLA

(EACH)

MAX. F.V.

(FT/MIN)

MAX. A.P.D.

(IN.W.G.) EAT-DB (°F) EAT-WB

(°F)

LAT-DB

(°F)

LAT-WB

(°F)

PROPYLENE

GLYCOL

CONTENT

SMBH TMBH

FLOW RATE

(GPM) MERV THICKNESS (IN)

FINAL

A.P.D.

(IN. W.G.)

CLEAN/DIRTY

A.P.D.

(IN. W.G.)

1, 2, 3, 4, 5, 6, 7 18-AHU-SF 6000 278 108 90 26,000 6.1 3 SWSI DIRECT Y 2,361 4 15 3 60 460 17.3 500 1 80 67 55 54 30% 523 755 147 7 2" 0.25 0.25/.5

MARK

MAX.

LENGTH

(IN.)

MAX.

HEIGHT

(IN.)

MAX.

WIDTH

(IN.)

RETURN FAN HEATING COIL PREFILTER #2

AIRFLOW

(CFM)

T.S.P.

(IN. W.G.)

E.S.P.

(IN. W.G.)

WHEEL

(TYPE) DRIVE VFD FAN

RPM

FAN

QTY

MOTOR

HP (EACH) PH Hz V

MOTOR

FLA

(EACH)

HEATING

AIRFLOW

(CFM)

MAX. F.V.

(FT/MIN)

A.P.D.

(IN.W.G.)

EAT-DB

(°F)

LAT-DB

(°F) MBH

PROPYLENE

GLYCOL

CONTENT

EWT

(°F)

LWT

(°F)

FLOW RATE

(GPM) MERV THICKNESS (IN)

FINAL

A.P.D.

(IN. W.G.)

CLEAN/DIRTY

A.P.D.

(IN. W.G.)

18-AHU-RF 144 108 84 26,000 4.47 3 SWSI DIRECT Y 2,604 4 10 3 60 460 11.6 20968 408 0.03 50 81.3 723 30% 180 160 49.5 11 12" 0.34 0.5/1

NOTES:

1. PREFILTER 1 AND PREFILTER 2 SHALL BE LOCATED BACK-TO-BACK.

2. AIR HANDLER FAN CONFIGURATION SHALL BE DRAW-THRU.

3. AIR HANDLER SHALL BE SEISMICALLY CERTIFIED FROM THE FACTORY.

4. DESIGN OUTDOOR CONDITIONS: SUMMER: 96 °F DB AT 77 °F WB; WINTER: 6 °F DB

5. BASIS OF DESIGN: JCI XTI-102x90, CARRIER AERO 39MN SIZE 50W, OR APPROVED EQUAL.

6. INCLUDE 105 LB/HR STEAM DISTRIBUTION MANIFOLD.

7. PERFORMANCE AT 510 FT. ELEVATION.

MAKE-UP AIR HEATING AND VENTILATING UNIT SCHEDULE

MARK LOCATION AREA AND/OR

BLDG SERVED TYPE

MAX CAPACITY MIN AIR

FLOW SUPPLY FAN

CFM

EXHAUST FAN

CFM

PREFILTER

MARK

AFTER

FILTER

MARK

TEMPERATURES

REMARKSEAT LAT

MBH CFM °F °F

60-MAU-1 BLDG 60 ROOF KITCHEN PREHEAT 435 2700 4825 5400 MERV 8 MERV 11 6 75 1,2,3

60-MAU-2 BLDG 60 ROOF KITCHEN PREHEAT 435 2700 4825 5400 MERV 8 MERV 11 6 75 1,2,3

NOTES:

1. UNIT SHALL INCLUDE FREEZE PROOF STEAM COILS & SNOW HOOD.

2. UNIT SHALL INCLUDE MANUFACTURER PROVIDED CONTROLS FOR MAKE-UP AIR UNITS AND KITCHEN HOOD.

3. UNIT SHALL BE RATED FOR SEISMIC DESIGN CATEGORY C (SEE SEISMIC NOTE).

FAN SCHEDULE

MARK LOCATION AREA AND/OR

BLDG SERVED SYSTEM AND/OR SERVICE

AIR FLOW TSP

FAN MOTOR ELECTRICAL

CONTROL

SEQUENCE REMARKS

TYPE WHEEL CLASS ARRANGEMENT, ROTATION,

AND DISCHARGE

DIAMETER

MIN % EFF DRIVE FAN MAX

RPM

NOMINAL POWER

PHASE VOLT RPM SPEED CONTROL

CFM IN IN BHP HP

18-EF-1 TOILET, FEMALE 005 18 TOILET EXHAUST 400 0.5 INLINE SWSI I N/A 9 63% DIRECT 1500 - 0.2 1 115 1100 FSC-CONSTANT 00-MG-702 2

18-EF-2 ELEVATOR MACHINE

ROOM 001 18 ELEVATOR MACHINE ROOM

EXHAUST 610 EXISTING INLINE SWSI I N/A 18 - DIRECT 1550 - 0.05 1 208 1550 CONSTANT 00-MG-702 1

18-EF-3 MECH. ROOM 002 18 MECHANICAL ROOM EXHAUST EXISTING EXISTING INLINE SWSI I N/A 24 - DIRECT - - - 1 208 - CONSTANT 00-MG-702 1

18-EF-4 ATTIC 18 TOILET EXHAUST 2100 0.8 INLINE SWSI I N/A 24 - BELT 1900 - 1 1 208 1725 CONSTANT 00-MG-702 1

NOTES:

1. EXISTING UTILITY EXHAUST FAN INFORMATION IS FOR REFERENCE ONLY.

2. BASIS OF DESIGN COOK GN-622 GEMINI INLINE FAN OR APPROVED EQUAL.

t h r e e i n c h e s o n e f o o t o n e a n d o n e h a l f i n c h e s o n e f o o t o n e i n c h o n e f o o t t h r e e q u a r t e r s i n c h o n e f o o t o n e h a l f i n c h o n e f o o t t h r e e e i g h t h s i n c h o n e f o o t o n e q u a r t e r i n c h o n e f o o t o n e e i g h t h i n c h o n e f o o t

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans

Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS:

657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM

VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

A

M

00-MG-602

MECHANICAL EQUIPMENT SCHEDULES

18 & 60

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD MDR

Drawing # 23 of 77

SMOKE DAMPER (N.C.)

SEE SCHEDULE

NOTE:

UPON DETECTION OF SMOKE BY THE SMOKE DETECTOR, THE SMOKE DAMPER SHALL CLOSE & SEND AN

ALARM TO THE ECC.

DUCT TRANSITION

AS REQUIRED

2 POSITION

BINARY POINT

TO FIRE

ALARM CONTROL

PANEL (FACP)

120V

ELECTRICAL

POWER

AIRFLOW

AIR

DUCT

SMOKE PARTITION

PRESSURE SWITCH HIGH (PSH)

TO SHUT DOWN FAN UPON

REACHING HIGH PRESSURE

SETPOINT

DAMPER POSITION

FEEDBACK TO

ECC

PSH

MZS

SD

AD

ROOM TEMPERATURE (°F)

VA

V

AI

R

F

LO

W

REHEAT FLO

W

TEMPERATURE SET POINTS SHALL BE SET AS FOLLOWS:

OCCUPIED COOLING 75°F(ADJ) UNOCCUPIED COOLING 80°F(ADJ)

OCCUPIED HEATING 70°F(ADJ) UNOCCUPIED HEATING 60°F(ADJ)

DEAD BAND OF 5° F BETWEEN HEATING AND COOLING SET POINTS WILL BE MAINTAINED.

UPON FALL IN SPACE TEMPERATURE, THE VAV DAMPER WILL MODULATE TO MINIMUM

POSITION. VAV SHALL BE PRESSURE INDEPENDENT.

UPON FURTHER DROP IN SPACE TEMPERATURE, VALVE V-1 WILL MODULATE TO

MAINTAIN SET POINT + .5° F. THE ADJUSTABLE TOLERANCE OF + .5° F HAS BEEN

SELECTED TO PREVENT VALVE HUNTING.

THE REVERSE SHALL OCCUR ON THE RISE IN SPACE TEMPERATURE.

V-1 SHALL BE A THREE-WAY VALVE AT THE VAV WITH THE LONGEST HOT WATER PIPE

RUN (18-VAV-3-18).

SP

VAV BOX CONTROL SEQUENCE

A

IR

F

LO

W (C

F M

HEATING

MINIMUM

100%

TU

RHC

HWS

HWR

V-1

TE

PC

TE

FE

ROOM THERMOSTAT/SENSOR

WALL MOUNTED 48" AFF.

ATU CONTROLLER

AIR FLOW

AIR TERMINAL UNIT

REHEAT COIL

WITHOUT SUPPLEMENTAL HEATING

CONTROL VALVES (N.C.). SIZE VALVES

IN 1/3 - 2/3 VALVE ARRANGEMENT

HEAT EXCHANGERS

TEMPERATURE

SENSOR (TYP)

PUMP

LPS

PUMP

HWS

V-1

V-2

LPS

V-3

V-4

AMBIENT TEMPERATURE TRANSMITTER WITH SUN

SHIELD

CONTROL VALVES

(N.C.). SIZE VALVES

IN 1/3 - 2/3 VALVE

ARRANGEMENT

O.A.

140°F (MIN.) 180°F (MAX.)

SEQUENCE OF OPERATION:

1. STEAM CONTROL VALVE SHALL MODULATE TO MAINTAIN THE LEAVING HOT WATER TEMPERATURE AT SET

POINT.

2. THE LEAVING HOT WATER TEMPERATURE SHALL BE RESET INVERSELY WITH THE OUTDOOR TEMPERATURE

AS SCHEDULED.

3. THE LEAD AND STANDBY PUMPS AND HEAT EXCHANGERS SHALL BE SEQUENTIAL BY THE OPERATOR

CONTROLS AT THE PRE-DETERMINED INTERVAL (USUALLY 7 DAYS). IN THE EVENT THE PUMP FAILS TO START

WITHIN 30 SECONDS, AN ALARM SHALL BE INITIATED AND THE SECOND PUMP SHALL START AUTOMATICALLY.

HWR

HX-1

HX-2

TYP OSA RESET SCHEDULE

VALVE SEQUENCE:

1. V1 (1/3 CAPACITY) MODULATE FULLY OPEN TO MAINTAIN SET POINT

2 .V2 (2/3 CAPACITY) MODULATE FULLY OPEN TO MAINTAIN SET POINT.

3. BOTH V1 & V2 MODULATE TOGETHER TO MAINTAIN SET POINT.

SST

HS

CS

HWP-2

SST

TT

CS

HS

HWP-1

TT

V1-C

V2-C

TT

TC PC

V3-C

V4-C x

OA

BAST

PRE-FILTERS

STEAM HEATING

COIL

SA

BAST

BAS0

PDS

BAST

FREEZE STAT

M

NC

BAS

LPR

LPS

NO

V F

D

BAS

SUPPLY FAN(S)

BAS

OUTSIDE

AIR TEMP

EA

V F

D

BAS

EXHUAST FAN

BAS

SEQUENCE OF OPERATIONS:

SUPPLY FAN: THE SUPPLY FAN SHALL HAVE A HAND-OFF-AUTO SWITCH IN THE VARIABLE FREQUENCY DRIVE. WHEN IN THE “HAND” POSITION THE FAN SHALL OPERATE. WHEN IN THE “OFF”

POSITION THE FAN SHALL NOT OPERATE. WHEN IN THE "AUTO" POSITION, THE FAN SHALL BE CONTROLLED BY THE BAS AND VFD. AN AUXILIARY CONTACT ON THE VFD SHALL SEND A SIGNAL

TO THE BAS FOR FAN STATUS. PROGRAM BAS TO SIGNAL AN ALARM CONDITION IF THE FAN FAILS TO PROVE STATUS. PROVIDE HARDWIRED INTERLOCKS TO SHUTDOWN FAN IF THE MOTOR

OVERLOADS, SMOKE DETECTOR CONTACTS OPEN, OR FREEZE STAT CONTACTS OPEN. PROGRAM BAS TO OPERATE THE SUPPLY FAN CONTINUOUSLY IN OCCUPIED MODE.

EXHAUST FAN: THE EXHAUST FAN SHALL HAVE A HAND-OFF-AUTO SWITCH IN THE VARIABLE FREQUENCY DRIVE. WHEN IN THE “HAND” POSITION THE FAN SHALL OPERATE. WHEN IN THE “OFF”

POSITION THE FAN SHALL NOT OPERATE. WHEN IN THE "AUTO" POSITION, THE FAN SHALL BE CONTROLLED BY THE BAS AND VFD. AN AUXILIARY CONTACT ON THE VFD SHALL SEND A SIGNAL

TO THE BAS FOR FAN STATUS. PROGRAM BAS TO SIGNAL AN ALARM CONDITION IF THE FAN FAILS TO PROVE STATUS. PROVIDE HARDWIRED INTERLOCKS TO SHUTDOWN FAN IF THE MOTOR

OVERLOADS. PROGRAM BAS TO OPERATE THE EXHAUST FAN CONTINUOUSLY IN OCCUPIED MODE.

STEAM HEATING COIL : MODULATE STEAM CONTROL VALVE THROUGH THE BAS TO MAINTAIN SA TEMPERATURE.

THE ALARMS SHALL BE PROVIDED AS FOLLOWS:

• LOW SUPPLY AIR TEMPERATURE.

• FREEZE STAT ALARM.

• FILTER DIFFERENTIAL PRESSURE ALARM.

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

/2

:1 :0

A

M

00-MG-701

MECHANICAL CONTROLS

18 & 60

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD ANT Drawing # 24 of 77

NTS

SMOKE DAMPER CONTROL DIAGRAM

NTS

VARIABLE AIR VOLUME TERMINAL UNIT CONTROLS DIAGRAM

NTS

DUAL HEAT EXCHANGER CONTROLS (HEATING SYSTEM)

NTS

60-MAU-01 AND 60-MAU-02 MAKE UP AIR HANDLING UNIT CONTROLS DIAGRAM AND

SEQUENCE OF OPERATIONS

I/O POINTS LIST BUILDINGS 18 AND 60

QUANTITY GRAPHICS REQUIRED DO AO DI AI READ WRITE TREND BACnet OBJECT

STEAM TO HEATING WATER HEAT EXCHANGER 18-HX-1 AND 18-HX-2

STEAM CONTROL VALVE 2 X X X HARDWIRED

WATER SUPPLY TEMPERATURE 1 X X X HARDWIRED

WATER FLOW DIFFERENTIAL PRESSURE SWITCH 1 X X X HARDWIRED

BTU ENERGY METER 1 X X X HARDWIRED

HEATING WATER PUMPS 18-HWP-1 AND 18-HWP-2

PUMP STATUS 2 X X X HARDWIRED

PUMP START/STOP 2 X X HARDWIRED

PUMP SPEED CONTROL 2 X X X HARDWIRED

SUPPLY WATER TERMPERATURE 1 X X X HARDWIRED

RETURN WATER TERMPERATURE 1 X X X HARDWIRED

WATER DIFFERENTIAL PRESSURE 2 X X X HARDWIRED

WATER FLOW 1 X X X HARDWIRED

DOMESTIC WATER CIRCULATION PUMP (E) 18-DHWP-1

PUMP STATUS 1 X X X HARDWIRED

WATER FLOW 1 X X X HARDWIRED

DOMESTIC WATER HEATER 18-DWH-1

SUPPLY WATER TERMPERATURE 1 X X X HARDWIRED

SUPPLY WATER TEMPERATURE ALARM 1 X X BV

RETURN WATER TERMPERATURE 1 X X X HARDWIRED

DOMETIC WATER METER 2 X X X HARDWIRED

MAKE UP AIR UNITS 60-MAU-1 AND 60-MAU-2

SUPPLY FAN START/STOP 2 X X HARDWIRED

SUPPLY FAN SPEED CONTROL 2 X X X HARDWIRED

SUPPLY FAN STATUS 2 X X X HARDWIRED

SUPPLY FAN VFD OUTPUT FREQUENCY 2 X X X AV

SUPPLY FAN VFD OUTPUT CURRENT 2 X X AV

SUPPLY FAN VFD OUTPUT VOLTAGE 2 X X AV

SUPPLY FAN VFD ALARM 2 X X BV

SUPPLY AIR STATIC PRESSURE 2 X X X HARDWIRED

SUPPLY AIR PRESSURE HIGH LIMIT 2 X X HARDWIRED

SUPPLY AIRFLOW 2 X X X HARDWIRED

SUPPLY AIR TEMPERATURE 2 X X X HARDWIRED

FILTER AIR PRESSURE HIGH LIMIT 2 X X HARDWIRED

STEAM VALVE CONTROL 2 X X X HARDWIRED

SMOKE DETECTOR ALARM 2 X X HARDWIRED

EXHAUST FAN START/STOP 2 X X HARDWIRED

EXHAUST FAN SPEED CONTROL 2 X X X HARDWIRED

EXHAUST FAN VFD OUTPUT FREQUENCY 2 X X X AV

EXHAUST FAN VFD OUTPUT CURRENT 2 X X AV

EXHAUST FAN VFD OUTPUT VOLTAGE 2 X X AV

EXHAUST FAN VFD ALARM 2 X X BV

EXHAUST FAN STATUS 2 X X X HARDWIRED

OUTSIDE AIR TEMPERATURE 2 X X X HARDWIRED

I/O POINTS LIST BUILDING 18

QUANTITY GRAPHICS REQUIRED DO AO DI AI READ WRITE TREND BACnet OBJECT

AIR HANDLING UNIT 18-AHU-1

SUPPLY FAN ARRAY START/STOP 1 X X HARDWIRED

SUPPLY FAN ARRAYSPEED CONTROL 1 X X X HARDWIRED

SUPPLY FAN ARRAY STATUS 1 X X X HARDWIRED

SUPPLY FAN ARRAY VFD OUTPUT FREQUENCY 1 X X X AV

SUPPLY FAN ARRAY VFD OUTPUT CURRENT 1 X X AV

SUPPLY FAN ARRAY VFD OUTPUT VOLTAGE 1 X X AV

SUPPLY FAN ARRAY VFD ALARM 1 X X BV

SUPPLY AIR STATIC PRESSURE 2 X X X HARDWIRED

SUPPLY AIR PRESSURE HIGH LIMIT 1 X X HARDWIRED

SUPPLY AIRFLOW 1 X X X HARDWIRED

SUPPLY AIR TEMPERATURE 1 X X X HARDWIRED

FILTER AIR PRESSURE HIGH LIMIT 2 X X HARDWIRED

HEATING WATER COIL VALVE CONTROL 1 X X X HARDWIRED

CHILLED WATER COIL VALVE CONTROL 1 X X X HARDWIRED

CHILLED WATER BTU METER 1 X X X HARDWIRED

SMOKE DETECTOR ALARM 1 X X HARDWIRED

FREEZESTAT 1 X X HARDWIRED

MIXED AIR TEMPERATURE 1 X X X HARDWIRED

MIXED & EXHAUST AIR DAMPER CONTROL 1 X X HARDWIRED

RETURN FAN ARRAY START/STOP 1 X X HARDWIRED

RETURN FAN ARRAY SPEED CONTROL 1 X X X HARDWIRED

RETURN FAN ARRAY VFD OUTPUT FREQUENCY 1 X X X AV

RETURN FAN ARRAY VFD OUTPUT CURRENT 1 X X AV

RETURN FAN ARRAY VFD OUTPUT VOLTAGE 1 X X AV

RETURN FAN ARRAY VFD ALARM 1 X X BV

RETURN FAN ARRAY STATUS 1 X X X HARDWIRED

RETURN AIRFLOW 1 X X X HARDWIRED

RETURN AIR TEMPERATURE 1 X X X HARDWIRED

OUTSIDE AIRFLOW 1 X X X HARDWIRED

OUTSIDE AIR TEMPERATURE 1 X X X HARDWIRED

OUTSIDE AIR HUMIDITY 1 X X X HARDWIRED

RETURN AIR HUMIDITY 1 X X X HARDWIRED

SUPPLY AIR HUMIDITY HIGH LIMIT 1 X X HARDWIRED

HUMIDIFIER CONTROL VALVE 1 X X HARDWIRED

SMOKE DETECTOR ALARM 1 X X HARDWIRED

CHILLER UNIT 18-ACCH-1

SCROLL COMPRESSOR ENABLE 3 X X HARDWIRED

DIGITAL COMPRESSOR CONTROL 1 X X HARDWIRED

CIRCUIT FAIL ALARM 2 X X HARDWIRED

AIRFLOW PROVING 2 X X HARDWIRED

VAV BOX

VAV BOX DAMPER POSITION 73 X X X HARDWIRED

VAV BOX INLET PRESSURE TRANSDUCER (FLOW) 73 X X X HARDWIRED

VAV BOX HEATING WATER CONTROL VALVE 73 X X X HARDWIRED

VAV BOX TEMPERATURE SET POINT 73 X X X HARDWIRED

VAV BOX SUPPLY AIR TEMPERATURE SENSOR 73 X X X HARDWIRED

SPACE TEMPERATURE SENSOR 73 X X X HARDWIRED

EXHAUST FAN 18-EF-01 AND 18-EF-04 (E)

EXHAUST FAN START/STOP 2 X X HARDWIRED

EXHAUST FAN SPEED CONTROL 2 X X X HARDWIRED

EXHAUST FAN STATUS 2 X X X HARDWIRED

SPLIT AIR CONDITIONER 18-ACU-1, 18-ACU-1A, 18-ACU-1B, 18-ACU-1C

ON/OFF COMMAND 4 X X HARDWIRED

STATUS 4 X X X HARDWIRED

ALARM 4 X X HARDWIRED

SUPPLY FAN ARRAY START/STOP CONTROL: THE SUPPLY FAN(S) SHALL HAVE A HAND-OFF-AUTO SWITCH IN THE VARIABLE FREQUENCY DRIVE. WHEN IN THE “HAND” POSITION THE FAN(S) SHALL OPERATE. WHEN IN THE “OFF” POSITION THE FAN(S) SHALL NOT OPERATE. WHEN IN THE "AUTO" POSITION, THE FAN(S) SHALL BE CONTROLLED BY THE BAS AND VFD.

SUPPLY FAN PRESSURE TRANSMITTER SHALL MODULATE THE FAN(S) AND VARIABLE FREQUENCY DRIVE TO MAINTAIN PROPER DUCT STATIC SET POINT. AN AUXILIARY CONTACT ON THE VFD SHALL SEND A SIGNAL TO THE BAS FOR FAN STATUS. PROGRAM BAS TO SIGNAL AN ALARM CONDITION IF THE FAN FAILS TO PROVE STATUS. PROVIDE HARDWIRED INTERLOCKS TO SHUTDOWN FAN(S) IF THE MOTOR OVERLOADS, SUPPLY AIR PRESSURE HIGH LIMIT IS REACHED, SMOKE DETECTOR CONTACTS OPEN, OR FREEZE STAT CONTACTS

OPEN. PROGRAM BAS TO OPERATE THE SUPPLY FAN(S) CONTINUOUSLY IN OCCUPIED MODE.

SUPPLY AIR PRESSURE HIGH LIMIT: WHEN THE SUPPLY SIDE OF THE AIR HANDLER REACHES SET DUCT STATIC PRESSURE (ADJ.), MANUAL RESET HIGH PRESSURE SWITCH SHALL

SHUT DOWN THE AIR HANDLER.

HEATING WATER COIL CONTROL: THE HEATING WATER COIL SHALL MODULATE TO MAINTAIN SUPPLY AIR SETPOINT TEMPERATURE.

CHILLED WATER COIL AND CHILLER CONTROL: THE CHILLED WATER COIL SHALL MODULATE TO MAINTAIN SUPPLY AIR SETPOINT TEMPERATURE. THE DDC SYSTEM SHALL START/STOP THE AIR COOLED CHILLER. AIR COOLED CHILLER SHALL BE PROVIDED WITH MANUFACTURER'S INTERNAL CONTROLS. THE CHILLER SHALL CONTROL THE CHILLED WATER PUMP. DDC SYSTEM SHALL MONITOR CHILLER STATUS, CHILLED WATER FLOW SWITCH AND CHILLED WATER SUPPLY TEMPERATURE.

SUPPLY AIR TEMPERATURE RESET SCHEDULE: THE BAS SHALL RESET THE SUPPLY AIR TEMPERATURE BASED ON THE VAV BOX REQUIRING THE MOST AIRFLOW (CRITICAL VAV). THE SUPPLY AIR RESET TEMPERATURE SHALL BE BETWEEN 55°F AND 65°F AS THE CRITICAL VAV DAMPER MODULATES FROM 95% TO 65%, WITH A STRAIGHT LINE RELATIONSHIP

BETWEEN. DISCHARGE TEMPERATURE SHALL BE RESETTABLE IN THE SOFTWARE.

RETURN FAN ARRAY START/STOP CONTROL: THE RETURN FAN(S) SHALL HAVE A HAND-OFF-AUTO SWITCH IN THE VARIABLE FREQUENCY DRIVE. WHEN IN THE “HAND” POSITION THE FAN(S) SHALL OPERATE. WHEN IN THE “OFF” POSITION, THE FAN(S) SHALL NOT OPERATE. WHEN IN THE "AUTO" POSITION, THE FAN(S) SHALL BE CONTROLLED BY THE BAS AND VFD.

AN AUXILIARY CONTACT ON THE VFD SHALL SEND A SIGNAL TO THE BAS FOR FAN STATUS. PROGRAM BAS TO SIGNAL AN ALARM CONDITION IF THE FAN FAILS TO PROVE STATUS.

PROVIDE HARDWIRE INTERLOCKS TO SHUTDOWN FAN(S) IF THE MOTOR OVERLOADS, SMOKE DETECTOR, OR FREEZE STAT CONTACTS OPEN. PROGRAM BAS TO START RETURN

FAN(S) AFTER PROOF OF SUPPLY FAN STATUS.

RETURN FAN ARRAY SPEED CONTROL: RETURN FAN(S) SHALL BE MODULATED TO MAINTAIN A FIXED CFM DIFFERENTIAL BETWEEN SUPPLY AIRFLOW AND RETURN AIRFLOW. TEST

AND BALANCE CONTRACTOR SHALL DETERMINE FIXED DIFFERENTIAL CFM.

MINIMUM OUTSIDE AIR: THE OUTSIDE AIR DAMPER SHALL MODULATE TO MAINTAIN THE SCHEDULED MINIMUM OUTSIDE AIR FLOW SETPOINT WITH A MIXED AIR TEMPERATURE OF 55°F (ADJ.). SIGNAL AN ALARM CONDITION IF MIXED AIR TEMPERATURE IS LESS THAN 40°F. RAD, EAD, AND OAD POSITIONS SHALL ALWAYS SUM TO 100 AND THE BUILDING SHALL REMAIN

POSITIVELY PRESSURIZED.

HUMIDITY CONTROL: HUMIDITY SHALL BE MONITORED BY THE RETURN AIR HUMIDITY SENSOR. MODULATE HUMIDIFIER CONTROL VALVE TO MAINTAIN MINIMUM HUMIDITY REQUIREMENTS. SUPPLY AIR HIGH HUMIDITY LIMIT SHALL KEEP SUPPLY AIR HUMIDITY BELOW 80%RH.

ECONOMIZER CONTROL: OUTSIDE AIR AND RETURN AIR SECTIONS OF THE AIR HANDLING UNITS SHALL HAVE ENTHALPY SENSORS, VAISALA HMX8XH OR VA COR APPROVED

EQUIVALENT.

• WHEN OUTSIDE AIR ENTHALPY IS ABOVE RETURN AIR ENTHALPY, ECONOMIZER IS DISABLED AND MIXING DAMPERS ARE AT MINIMUM POSITION.

• WHEN OUTSIDE AIR ENTHALPY IS BELOW RETURN AIR ENTHALPY, ECONOMIZER IS ENABLED AND OUTSIDE AIR TEMPERATURE IS 55°F OR ABOVE, MIXING DAMPERS ARE 100%

OPEN TO OUTSIDE AIR.

• WHEN OUTSIDE AIR ENTHALPY IS BELOW RETURN AIR ENTHALPY AND OUTSIDE AIR TEMPERATURE IS BELOW 55°F, ECONOMIZER IS ENABLED AND MIXING DAMPERS MODULATE

TO MAINTAIN MIXED AIR TEMPERATURE AT SETPOINT. MIXED AIR TEMPERATURE SETPOINT IS EQUAL TO SUPPLY AIR TEMPERATURE SETPOINT MINUS 2°F TO COMPENSATE FOR

FAN HEAT.

THE ECONOMIZER SHALL CLOSE WHENEVER ONE (1) OF THE FOLLOWING CONDITIONS ARE MET:

• SUPPLY FAN(S) OR RETURN FAN(S) IS OFF.

• MIXED AIR TEMPERATURE IS LESS THAN 40°F.

• OA DEW POINT IS BELOW 35°F (ADJ).

• LOSS OF FAN STATUS.

• SUPPLY AIR TEMPERATURE SENSOR HAS FAILED.

UNOCCUPIED MODE: THE AHU SET TO UNOCCUPIED MODE ON A USER DEFINABLE SCHEDULE VIA THE BAS WITH MANUAL OVERRIDE, AS REQUIRED, FROM THE VA ACCESSIBLE FRONT END. THE BAS SHALL ENABLE THE ASSOCIATED VAV BOXES TO OPERATE IN THEIR UNOCCUPIED MODE SETPOINTS. DURING UNOCCUPIED MODE, THE MINIMUM OUTSIDE AIR DAMPER SHALL BE ALLOWED TO CLOSE COMPLETELY IF ECONOMIZER CONDITIONS AREN'T MET. THE SUPPLY FAN(S) IS OFF WHENEVER SPACE TEMPERATURE IS BETWEEN THE UNOCCUPIED HEATING AND COOLING SETPOINTS. BUILDING IS OCCUPIED FROM 7:30 AM UNTIL 6:00 PM (ADJ). BUILDING SHALL BEGIN START UP 90 MINUTES (ADJ) PRIOR TO

OCCUPANCY AND SHALL START UNOCCUPIED MODE 30 MINUTES (ADJ) AFTER OCCUPANCY ENDS.

MORNING WARM-UP/COOL-DOWN MODE: THE AHU IS SCHEDULED TO ENTER WARMUP/COOLDOWN MODE 1 HOUR (ADJ) PRIOR TO OCCUPIED MODE AS SET ON A USER DEFINABLE SCHEDULE VIA THE BAS WITH MANUAL OVERRIDE, AS REQUIRED, FROM THE VA ACCESSIBLE FRONT END. THE BAS SHALL KEEP OUTDOOR AIR DAMPERS CLOSED IF ECONOMIZER CONDITIONS AREN'T MET. THE BAS SHALL ENABLE THE ASSOCIATED VAV BOXES TO OPERATE IN THEIR OCCUPIED MODE SETPOINTS. AS THE SPACE TEMPERATURE APPROACHES WITHIN 2°F OF SPACE SETPOINT TEMPERATURE, OUTSIDE AIR DAMPER SHALL MODULATE TO THE SCHEDULED MINIMUM OUTSIDE AIR.

THE ALARMS SHALL BE PROVIDED AS FOLLOWS:

• HIGH MIXED AIR TEMPERATURE: 5° F HIGHER THAN SETPOINT.

• LOW MIXED AIR TEMPERATURE: 5° F LOWER THAN SETPOINT.

• HIGH OR LOW SUPPLY AIR TEMPERATURE.

• FILTER DIFFERENTIAL PRESSURE ALARM: PER DIRTY FILTER PRESSURE DROP AS SHOWN IN AHU SCHEDULE.

18-EF-01: EXHAUST FAN SHALL BE INTERLOCKED WITH AHU. THE FAN SPEED IS ADJUSTED DURING TAB THROUGH THE BAS. WHEN STATUS IS LOST, AN ALARM SHALL BE SENT TO THE

BAS.

18-EF-02 (E): EXHAUST FAN SHALL BE INTERLOCKED WITH AHU. THE FAN SPEED IS ADJUSTED DURING TAB THROUGH THE BAS. WHEN STATUS IS LOST, AN ALARM SHALL BE SENT TO

THE BAS.

18-ACCH-1: THE PACKAGED SYSTEM CONSISTS OF 1 AIR COOLED CHILLER AND 2 CHILLED WATER PUMPS. CHILLER CONTROLS SHALL CONSIST OF BAC NET PROTOCOL BASED FACTORY PACKAGED TOUCHPAD SYSTEM CAPABLE OF RECEIVING AND OBEYING HARDWIRED CONTROL POINTS INDICATED. ALL INFORMATION WITHING THE CHILLER CONTROL (I.E.

RUNTIMES, CYCLE COUNTRS, KW, KWH, TONNAGE, REFRIGERANT PRESSURES, ETC) SHALL BE COMMUNICATED TO THE BAS FRONT END TO PERMIT ENERGY MANAGEMENT.

CHILLED WATER PRODUCTION: THE AIR COOLED CHILLER SHALL RUN WHENEVER THE SYSTEM HAS BEEN MANUALLY SWITCHED OVER TO COOLING MODE AND THE OUTSIDE AIR TEMPERATURE IS ABOVE 60°F. IF THE CHILLED WATER RETURN TEMPERATURE IS GREATER THAN THE CHILLER CHILLER MANUFACTUER'S MAXIMUM ALLOWABLE EVAPORATOR ENTERING WATER TEMPERATURE, WAIT TO START THE CHILLER UNTIL WATER COOLS BELOW MAXIMUM TEMPERATURE LIMIT. CHILLER SHALL MODULATE ITS CAPACITY BASED ON FACTORY PROVIDED CONTROLS TO PROVIDE CHILLED WATER SUPPLY AT SETPOINT. INTERNAL CONTROLS SHALL SEQUENCE PRIMARY AND SECONDARY CHILLED WATER PUMPS TO

MAINTAIN WATER FLOW RATE.

18-FCU-1, 18-FCU-2, 18-FCU-3, AND 18-CU-1: UNITS SHALL OPERATE CONTINUOUSLY VIA INTERNAL CONTROLS TO MAINTAIN ROOM SETPOINT TEMPERATURE OF 80°F (ADJ.). WHEN STATUS IS LOST OR UNIT SIGNALS A HIGH ROOM TEMPERATURE ALARM, AN ALARM SHALL BE SENT TO THE BAS.

EXHAUST FAN CONTROL SEQUENCES:

SPLIT AIR CONDITIONER SEQUENCES:

18-AHU-1 CONTROL SEQUENCE:

AIR COOLED CHILLER SEQUENCES:

EA

RA

OA

BAST

PRE-FILTERS

HEATING

WATER COIL

CHILLED WATER

COOLING COIL

SD

TO FIRE ALARM

PANEL

TO CONTROL PANEL

V F

D

BAS

RA

SD TO FIRE ALARM

PANEL

TO CONTROL PANEL

SA

BASTBAS

T

BAS

BAS0

PDS

BAST

FREEZE STAT

M

NC

BAS

M

NO

BAS

BAS

PT

BAS

PDSSTEAM

HUMIDIFIER

LPS

V-3

PSHAFTER-FILTER

M

NC

BAS

MT

BAS

T

MT

HWR

HWS

NO

AFMD

BAS

AFMD BAS

BAS

PT

PLACE SENSOR 2/3 WAY

DOWN FURTHEST SUPPLY

DUCT (SEE 18-MH-131)

V F

D

BAS

SUPPLY FAN(S)

BAS

RETURN FAN(S)

BAS

AFMD

BAS

PLACE SENSOR 2/3 WAY

DOWN FURTHEST SUPPLY

DUCT (SEE 18-MH-131)

MIXED

AIR TEMP

CHR

CHS

NO

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

/2

:1 :0

A

M

00-MG-702

MECHANICAL CONTROLS

18 & 60

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD ANT Drawing # 25 of 77

NTS

18-AHU-01 VARIABLE AIR VOLUME AIR HANDLING UNIT WITH

MINIMUM OUTSIDE AIR CONTROLS DIAGRAM

UP

UP

UP

UP

UP

UP

UP

UP

UP

UP

UP

FAP

FAP

FAP

FAP

RAD

RAD

RAD

RADRAD

RADRAD

RADRADRAD

RAD

RAD

RADRAD

RADRADRADRAD

RAD

RADRAD

RAD

RAD

RAD RAD

RAD RAD RAD

RAD

RAD RAD

RAD

RAD

RAD

RAD

RAD

OFFICE

OFFICE

OFFICE

FILE RM.

OFFICE

OFFICE

WORK RM.

STORAGE

TOILET, MALE

ELEVATOR LOBBY

100 TOILET, FEMALE

STAIRWELL NO. 2

S102

CORRIDOR

H102

CORRIDOR

H103

OI&T

OFFICE

CORRIDOR

H101

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

LIBRARY

CORRIDOR

H104

CONFERENCE RM.

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

114A

OFFICE

BREAK RM.

115A

OFFICE, OPEN

OFFICE

OFFICE, CHIEF

113A

OFFICE

OFFICE

OFFICE

CORRIDOR

H105

ELEVATOR

E1

STAIRWELL NO. 3

S103

RECEPTION

STAIRWELL NO. 1

S101

"x

"x

40"x19"

50"x19"

"x

"x

18-TEMP-01

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

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:1 :3

A

M

18-MG-801

MECHANICAL PHASING PLAN

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD RT Drawing # 26 of 77

PHASE 0:

1. INSTALL NEW HOT WATER HEAT EXCHANGER WITH TEMPORARY CONNECTION TO

EXISTING LOW PRESSURE STEAM MAIN.

2. INSTALL NEW PRESSURE REDUCING VALVE, PUMPS, AND DOMESTIC WATER

HEATER.

3. INSTALL DIRECT DIGITAL CONTROLS INFRASTRUCTURE. PREPARE CONNECTIONS

FOR ALL NEW MECHANICAL EQUIPMENT.

4. DEMOLISH EXISTING SUPPLY DUCT WORK IN MAIN CHASE. INSTALL NEW SUPPLY

DUCT WORK AND VERTICAL PIPING RISERS IN MAIN CHASE. MINIMUM 5 DAYS

DOWNTIME. COORDINATE WITH OUTSIDE AIR TEMPERATURE < 55°F.

5. INSTALL TEMPORARY PACKAGED AIR CONDITIONER AND CONNECT TO RETURN

AND SUPPLY MAINS. SEE PLAN BELOW FOR CONNECTION DETAILS.

6. DEMOLISH EXISTING AIR HANDLING UNIT, RETURN FAN, AND ALL ASSOCIATED

DUCTWORK. SEE 18-MD-102 FOR LIMITS OF DEMOLITION.

7. DEMOLISH EXISTING DX UNIT, CONCRETE PAD, AND ASSOCIATED PIPING.

8. INSTALL NEW CHILLER, CONCRETE PAD, ASSOCIATED PIPING, BUFFER TANK, AND

FENCING.

9. INSTALL NEW AIR HANDLING UNIT, RETURN FAN, AND ASSOCIATED DUCT WORK.

10. PERFORM INITIAL START UP OF SUPPLY AND RETURN FAN.

11. REMOVE TEMPORARY PACKAGED AIR CONDITIONER AND TRANSITION SYSTEM

OVER TO NEW UNITS.

PHASE I - VII:

1. REMOVE DROP CEILING IN CORRIDOR(S) AND OTHER LOCATIONS NOTED ON

PLAN SHEETS.

2. DEMOLISH ALL SUPPLY DUCT WORK, SUPPLY DIFFUSERS, AND OTHER HVAC

EQUIPMENT IN WORK AREA. SEE PLAN SHEETS FOR LIMITS OF DEMOLITION.

3. INSTALL NEW SUPPLY DUCTWORK, SUPPLY DIFFUSERS, VAV UNITS, AND

HEATING WATER PIPING BACK TO MAIN.

4. REINSTALL DROP CEILING IN CORRIDOR(S) AND OTHER LOCATIONS NOTED ON

PLAN SHEETS.

5. PERFORM TEST AND BALANCING, AS REQUIRED, FOR NEW WORK.

PHASE VIII:

1. DEMOLISH ALL EXISTING LOW PRESSURE STEAM PIPING IN MECH. RM. 002 AND

SUB-BASEMENT. SEE 18-MD-101 FOR LIMITS OF DEMOLITION.

2. DEMOLISH AND REPLACE STEAM AND CONDENSATE MAINS IN SUB-BASEMENT.

SEE 18-MD-101 AND 18-MP-100 FOR LIMITS OF DEMOLITION AND NEW

CONSTRUCTION.

3. DEMOLISH ALL STEAM CONVECTOR STEMS AND INSTALL NEW PANEL COVERS TO

EACH UNIT.

4. DEMOLISH ALL PNEUMATIC CONTROLS. PNEUMATIC CONTROLS AND TUBING CAN

BE REMOVED WITH ASSOCIATED EQUIPMENT DURING PHASES I THROUGH VII;

HOWEVER ENSURE PNEUMATIC CONTROL SYSTEM REMAINS FUNCTIONAL FOR

THE REST OF THE BUILDING.

BUILDING 18:

1. ALL RETURN DUCT WORK IS TO BE CLEANED AND REUSED UNLESS

OTHERWISE NOTED. ANY NONCONFORMING DUCT IS TO BE REMOVED

AND REPLACED. SAMPLING AND TESTING OF THE RETURN DUCTWORK

IS TO BE CONDUCTED BEFORE AND AFTER THE CLEANING PROCESS.

THIS WORK IS TO BE DONE AT ANY POINT DURING THE FOLLOWING

CONSTRUCTION PHASES.

2. SEE 18-AE-101 AND 18-AE-102 FOR ARCHITECTURAL PHASE

LOCATIONS.

GENERAL NOTES:

1/8" = 1'-0"

MECHANICAL TEMPORARY HVAC PLAN - FLOOR 01

Plan North

True North

KEYNOTES:

EXISTING WINDOWS ARE TO BE REMOVED TEMPORARILY TO

ALLOW FOR ROUTING OF TEMPORARY DUCTWORK. REINSTALL

WINDOWS AFTER PHASE 0.

"ø

L P

S

2 1/2"ø LPS

3"ø LPS 1"ø LPR

1"ø LPR

1"ø LPR

"ø

L P

S

"ø

L P

R

1"ø LPR

4"ø HPS 1 1/2"ø PC

3"ø LPS 1"ø LPR

"ø

L P

S "ø

L P

R

3"ø LPS

1"ø LPR

"ø

L P

R

3" DX PIPING

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

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:1 :1

A

M

18-MD-101

MECHANICAL DEMOLITION PLAN -

SUB-BASEMENT

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD RDT Drawing # 27 of 77

1/8" = 1'-0"

MECHANICAL DEMOLITION PLAN - SUB-BASEMENT

Plan North

True North

1. REFER TO 00-MG-001 AND 00-MG-002 FOR MECHANICAL SYMBOLS,

ABBREVIATIONS, AND GENERAL NOTES.

2. GENERAL CONTRACTOR SHALL FIELD VERIFY ALL EXISTING

CONDITIONS AND REPORT ANY DISCREPANCIES TO THE COR

BEFORE PROCEEDING WITH WORK.

3. REFER TO 00-MG-801 FOR ALL CONSTRUCTION PHASING

REQUIREMENTS.

GENERAL NOTES:

KEYNOTES:

EXISTING PRV, ASSOCIATED EQUIPMENT, AND CONTROLS

ARE TO BE DEMOLISHED PER SPECIFICATION SECTION 02

41 00 DEMOLITION.

EXISTING STEAM AND CONDENSATE PIPING ALONG

PERIMETER OF BUILDING IS TO BE DEMOLISHED UP TO

EACH RISER. EXISTING RISERS ARE TO BE ABANDONED IN

PLACE.

DEMOLISH EXISTING DX UNIT, CONCRETE PAD AND ALL

ASSOCIATED PIPING.

DEMOLISH EXISTING DOMESTIC WATER HEATER AND

ASSOCIATED PIPING BACK TO MAIN.

2 2

97"x78" RELIEF AIR OUTLET

(44140 CFM MAX)

40" DIAMETER VERTICAL

SUPPLY DUCT

60"x32" VERTICAL

RETURN DUCT

126"x96" OUTSIDE AIR

INTAKE (44,140 CFM MAX)

18"x12" EXHAUST AIR

OUTLET (590 CFM).

REUSE EXISTING

LOUVER.

VAV-B-E6

VAV-B-E4

VAV-B-E5VAV-B-E3VAV-B-E7

VAV-B-E2

VAV-B-E1

18-RF1

18-CCF1

18-AC1

PIPE CHASE

Z001

MECH. RM.

CORRIDOR

H001

ELEVATOR MACHINE

RM.

STAIRWELL NO. 2

S002

CORRIDOR

H002

MECH. RM.

MECH. RM.

003A

OI&T

003B

TOILET, UNISEX

TOILET, FEMALE

BREAK RM.

OFFICE

VENDING

H003

OFFICE

OFFICE

OFFICE, CHIEF

OFFICE

ELEVATOR LOBBY

ELEVATOR

E1

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

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

1 2 3 4 5 6 7 8 9

A

B

C

D

E

F

Veterans Health

Administration

VA FORM 08-6231

Drawing Title Project Title

Location

Date Checked Drawn

Project Number

Building Number

Drawing Number

CONSULTANTS: 657-19-103JB

VA Health Care System Approval:

Revision: Date:

ARCHITECT/ENGINEER:

750 W HAMPDEN AVE

SUITE 300

ENGLEWOOD, CO 80110

(720) 550-6307

WWW.VALHALLAENGINEERING.COM VEG 19.7

100% CONTRACT DOCUMENT SUBMITTAL DRAWINGS

JEFFERSON BARRACKS

1 JEFFERSON BARRACKS DRIVE - ST. LOUIS, MO 63125

02/10/2020

/1

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:1 :1

A

M

18-MD-102

MECHANICAL DEMOLITION PLAN -

FLOOR 00

FCA - REPLACE MECHANICAL

SYSTEMS IN BUILDING 18 & 60

DD RDT Drawing # 28 of 77

1. REFER TO 00-MG-001 AND 00-MG-002 FOR MECHANICAL SYMBOLS,

ABBREVIATIONS, AND GENERAL NOTES.

2. GENERAL CONTRACTOR SHALL FIELD VERIFY ALL EXISTING

CONDITIONS AND REPORT ANY DISCREPANCIES TO THE COR

BEFORE PROCEEDING WITH WORK.

3. REFER TO 00-MG-801 FOR ALL CONSTRUCTION PHASING

REQUIREMENTS.

4. ALL SUPPLY DUCTS, AIR TERMINALS, AND MECHANICAL

EQUIPMENT SHOWN IN DEMOLITION PLAN ARE TO BE REMOVED

UNLESS OTHERWISE NOTED.

5. RETURN DUCT SHALL BE CLEANED AND REMAIN UNLESS

OTHERWISE NOTED.

GENERAL NOTES:

KEYNOTES:

PNEUMATIC COMPRESSORS AND CONTROL SYSTEMS SHALL

REMAIN FUNCTIONAL PER PHASING PLAN.

Plan North True North1/8" = 1'-0"

MECHANICAL DEMOLITION PLAN - FLOOR 00

UP

UP

UP

UP

UP

UP

UP

UP

UP

UP

RAD

RAD

RAD

RADRAD

RADRAD

RADRADRAD

RAD

RAD

RADRAD

RADRADRADRAD

RAD

RADRAD

RAD

RAD

RAD RAD

RAD RAD RAD

RAD

RAD RAD

RAD

RAD

RAD

RAD

RAD

RAD

RAD

RAD

RADRAD

RADRAD

RADRADRAD

RAD

RAD

RADRAD

RADRADRADRAD

RAD

RADRAD

RAD

RAD

RAD RAD

RAD RAD RAD

RAD

RAD RAD

RAD

RAD

RAD

RAD

RAD

OFFICE

OFFICE

OFFICE

FILE RM.

OFFICE

OFFICE

WORK RM.

STORAGE

TOILET, MALE

ELEVATOR LOBBY

100 TOILET, FEMALE

STAIRWELL NO. 2

S102

CORRIDOR

H102

CORRIDOR

H103

OI&T

OFFICE

CORRIDOR

H101

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

LIBRARY

CORRIDOR

H104

CONFERENCE RM.

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

114A

OFFICE

BREAK RM.

115A

OFFICE, OPEN

OFFICE

OFFICE, CHIEF

113A

OFFICE

OFFICE

OFFICE

CORRIDOR

H105

ELEVATOR

E1

STAIRWELL NO. 3

S103

RECEPTION

STAIRWELL NO. 1

S101

12"x10" VERTICAL

EXHAUST DUCT

38" DIAMETER

VERTICAL SUPPLY

DUCT

VERTICAL

RETURN SHAFT

VAV-1-E10

VAV-1-E11

VAV-1-E9

VAV-1-E12VAV-1-E2

VAV-1-E8VAV-1-E7

VAV-1-E13VAV-1-E14

VAV-1-E6

VAV-1-E15

VAV-1-E1

VAV-1-E16

VAV-1-E17

VAV-1-E5

VAV-1-E3VAV-1-E18

VAV-1-E4

Plan North True North KEYPLAN th re e in c h e s o n e fo o t o n e a n d o n e…