Drawings - Mechanical - 1.pdf

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G

F

E

D

C

B

A

CENTRAL STAIR

2A101

WEST STAIR

2B110

EAST STAIR

2A133

7.4

F.8

F.3

B.4

B.7

D.8

D.2

B.8

B.2

10.8 12.2

ENG. SHOP STORAGE

OFFICE

STOR.

OFFICE

OFFICE

STOR.

STOR.

OFFICE

HAC

STOR.

STOR.

STOR.

OFFICE

OFFICE

OFFICE

OFFICE

STOR.

STOR.

OFFICE

OFFICE

ELEC TELE

OFFICE

OFFICE

OFFICE

EXAM EXAM

OFFICE

TOILET

HAC

ELEC

STOR.

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

CONF. ROOM

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICE

OFFICEOFFICE

OFFICE

OFFICEOFFICE

OFFICE

STARBUCKS

TOILET

1 2 3 1 3

3 4

3 4 5

1 2 4

1 4 7

1 2 1 2

3 5

1 4 5

1 2 4

1 3

1 3 4

1 3 5

1 3 5

1 2 3

1 2 4 5

7 6

2 3 3

2 3

1. WHERE DUCTS, CABLE TRAYS, PIPING, ETC. PENETRATIVE PARTITIONS ABOVE CEILINGS, CAULK AND/OR PACK JOINT WITH FIRESTOPPING MATERIALS TO RETAIN FIRE RATING. AT SMOKE RESISTIVE PARTITIONS, PREVENT PASSAGE OF SMOKE AT ALL PENETRATIONS. ALSO PREVENT TRANSMISSION OF SOUND THROUGH

PENETRATION OF WALL DUCTS, PIPES, CONDUITS, ETC.

2. REROUTE/RELOCATE EXISTING EQUIPMENT, CHILLED AND HOT WATER PIPING, DUCTWORK, DOMESTIC COLD AND HOT WATER PIPING, ELECTRICAL CONDUIT, ELECTRICAL DEVICES AND CABLING AS REQUIRED TO ALLOW FOR STRUCTURAL MODIFICATIONS. DO NOT REINSTALL ANCHOR, HANGERS OR SUPPORTS FROM

BEAMS BEING MODIFIED.

3. COORDINATE DOWNTIME WITH OWNER PRIOR TO WORK.

4. REFER TO DRAWING AE102 FOR INFORMATION REGARDING PHASING OF WORK ON THE SECOND FLOOR.

GENERAL SHEET NOTES

RELOCATE EXISTING DUCT AND ASSOCIATED HANGERS TO ALLOW FOR

STRUCTURAL MODIFICATIONS. RELOCATE HANGERS TO EITHER SIDE OF BEAM

AWAY FROM STRUCTURAL MODIFICATIONS. COORDINATE DOWNTIME WITH

OWNER PRIOR TO WORK

RELOCATE EXISTING PIPING AND ASSOCIATED HANGERS TO ALLOW FOR

STRUCTURAL MODIFICATIONS. RELOCATE HANGERS TO EITHER SIDE OF BEAM

AWAY FROM STRUCTURAL MODIFICATIONS. COORDINATE DOWNTIME WITH

OWNER PRIOR TO WORK

RELOCATE EXISTING METAL CONDUIT TO ALLOW FOR STRUCTURAL

MODIFICATIONS. RELOCATE HANGERS TO EITHER SIDE OF BEAM AWAY FROM

STRUCTURAL MODIFICATIONS. COORDINATE DOWNTIME WITH OWNER PRIOR TO

WORK

REMOVE EXISTING METAL ALL-THREAD HANGER RODS TO ALLOW FOR

STRUCTURAL MODIFICATIONS. RELOCATE HANGERS TO EITHER SIDE OF BEAM

AWAY FROM STRUCTURAL MODIFICATIONS. COORDINATE DOWNTIME WITH

OWNER PRIOR TO WORK

TEMPORARLY REMOVE EXISTING CABLING TO ALLOW FOR STRUCTURAL

MODIFICATIONS. RELOCATE HANGERS TO EITHER SIDE OF BEAM AWAY FROM

STRUCTURAL MODIFICATIONS. COORDINATE DOWNTIME WITH OWNER PRIOR TO

WORK

RELOCATE EXISTING SPRINKLER PIPING TO ALLOW FOR STRUCTURAL

MODIFICATIONS. RELOCATE HANGERS TO EITHER SIDE OF BEAM AWAY FROM

STRUCTURAL MODIFICATIONS. COORDINATE DOWNTIME WITH OWNER PRIOR TO

WORK

REMOVE EXISTING WIRE HANGERS TO ALLOW FOR STRUCTURAL

MODIFICATIONS. RELOCATE HANGERS TO EITHER SIDE OF BEAM AWAY FROM

STRUCTURAL MODIFICATIONS. COORDINATE DOWNTIME WITH OWNER PRIOR TO

WORK

SPECIFIC NOTES SHEET ME100

STRUCTURAL REPAIRS LEGEND

LOCATION OF SIKA FRP STRIPS AROUND BEAM

ESTIMATED WORK AREA. ACOUSTICAL CEILING OR GYP BOARD CEILING TO

BE REMOVED TO ACCOMPLISH WORK MAY BE MORE EXTENSIVE DUE TO

REMOVAL AND REPLACEMENT OF EXISTING UTILITIES

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

Dwg. of

C R e v it L o c a l F ile s \I C

T

B L D

G

M e c h a n ic a l C

D S

A a ro n .C

.M e y e r.

rv t

/1

/2

:0

:4

P M

ME100

2ND FLOOR ABOVE CEILING

STRUCTURAL FIXES

RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

172 238

1/8" = 1'-0"ME100

1 FLOOR PLAN - LEVEL 2 MP&E

N O

R T

H

Revisions: Date:

- STRUCTURAL UPGRADES 4-3-2017

S

S S

S

S S

S

S S

S

S S SS

S S

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S

S S

S S

S

S S

S S

SS S

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S

S S

S

S

SS S

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S

S

S

S S

S S

S S

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S

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S S

S

SS SS

S S

S S

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S

S SS S

S S

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S SS S S SS SSS SS

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S SS

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S

S S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

G

F

E

D

C

B

A

7.4

F.8

F.3

B.4

B.7

D.8

D.2

B.8

B.2

10.8 12.2

FEC FEC FEC

SL

RC

SL

RC

EB

SL

RC

SA

EB

SL

EB

SC

SC

RC

RC

RC

SC

SC

RD

SL

EB

SL

EB

SC

SC

EE

RE

SA

RD

ED

RE

SJ

SJ

SL

EB

SL

EB

SJ

SC

SJ

SJ

SJ

SJ

SF

SA

SL

EB

EB

SL

SL

EB

SC

SB

SB

SC

RC

SB

RB

RB

SA

RA

SA

RA

SB

SC

RD

335SL

EB

SB

RB

SA

SA

SA

RA

SA

EB

SL

EB

SA

RF

RF

RD

SA

RA

SK

SK

SK

SK

SK

VAV

5-01

VAV

5-03

VAV

5-04

VAV

5-05

VAV

5-06

VAV

5-08

VAV

5-09

VAV

5-10

VAV

5-11

VAV

5-12

VAV

5-14

VAV

5-15

VAV

5-21

VAV

5-22

VAV

5-23

VAV

5-24

VAV

5-26

VAV

5-27

VAV

5-28

VAV

5-29

VAV

5-25

VAV

5-30

VAV

5-31

VAV

5-32

VAV

5-33

RE

VAV

5-02

42"x14"

"x

"Ө

"x

56"x20"

10"x10"

16"x12"

SC

SC

SC

SC

SC

SC

SC

SC

ED

SC

SC

SC

SC

280SC

SC

SC

SC

SC

SC

SC

SC

SB

SJ

18x14 GENERAL EXHAUST 20x16 GENERAL EXHAUST

16x18 ISOLATION EXHAUST

16x18 ISOLATION EXHAUST

MH301

42"x14" 44"x16"

34"x16"Ө

34"x16"Ө

SL

EB

RB

RA

SD

RC

RE

EA

EA

SL

SL

SL

EA

SL

EA

EB

SL

EA

RC

RC

SC

EA

SL

SL

EA

EA

28"x14"Ө18"x12"Ө 26"x12"Ө

"x

"Ө

20"x12"

"x

"Ө

12"x10" 12"x10"

8"x8"

12"x10"

12"x10" 8"ø

12"ø

10"x8"

24"x10"

10"ø 14"x10"

10"ø

10"ø

14"x10"

14"x14"

14"x12"

10"x8"

16"x10"

14"x14"

14"x12"

12"ø

8"x8"

12"x10" 12"x10"

34"x16"Ө

12"ø

8"ø

12"x10" 14"ø

20"x10"

12"x10" 12"x10" 12"x10" 12"x10"

12"x10"

12"x10"

10"x10"

8"x8"

6"x6"

14"x10"

18"x8"

12"x12"

12"ø

10"ø

12"x12"

14"x8" 12"x10"

10"ø

18"x10"

20"x12"

8"x8"

22"x10"

RC

SC

SC

SC

RA

12"x10"

RE

SC

16"x8"

F S

D

F S

D

VAV

5-18

VAV

5-20

VAV

5-19

VAV

5-17

VAV

5-16

PATIENT ROOM 1

3B114

PATIENT ROOM 2

3B116

PATIENT ROOM 3

3B118

PATIENT ROOM 4

3B119 CLEAN EQUIPMENT STORAGE

3B121

M D

D

IC

TA

TI

O N

3B

PATIENT ROOM 5

3B123

PATIENT ROOM 6

3B124

WHEELCHAIR ALCOVE

3B102

ELECTRICAL ROOM

3B101

PATIENT CENTERED CARE

3B103

MEDICAL GAS STORAGE

3B104

CRASH CART

3B105

HAC

3B106

CLEAN UTILITY

3B107

CLEAN LINEN

3B108

KINESIOTHERAPY

3B109

WEST STAIR

3B110

PATIENT ROOM 7 - NEGATIVE

PRESSURE

3B111

UNASSIGNED

3B113

PATIENT BATHROOM

3B111A

ANTE ROOM

3B111B

PATIENT BATHROOM

3B114A

PATIENT BATHROOM

3B116A

PATIENT BATHROOM

3B118A P

A

TI

E N

T B

A

TH

R O

O M

3B

9A

PATIENT BATHROOM

3B123A

PATIENT BATHROOM

3B124A

C O

R R

ID

O

R

C 3-

CENTRAL STAIR

3A101

MALE TOILET

3A102

FEMALE TOILET

3A103

FAMILY TOILET

3A104

WAITING / LOUNGE

3A105

FAMILY CONSULTATION

3A106

MECHANICAL SHAFT

3A107

SOILED LINEN

3A110

ENGINEERING

3A111

HEAD NURSE / ASSISTANT MANAGER

3A112

M E

D

IC

A

TI

O N

R O

O M

3A

NOURISHMENT STATION

3A115

PATIENT ROOM 8

3A117

PATIENT ROOM 9

3A118

MD DICTATION

3A120

IMD SUPPLY STORAGE

3A121

PATIENT ROOM 10

3A122

PATIENT ROOM 11

3A123

BARIATRIC PATIENT ROOM 12

3A125

CONFERENCE / REPORT ROOM

3A128

PATIENT BATHROOM

3A117A

PATIENT BATHROOM

3A118A

PATIENT BATHROOM

3A122A

PATIENT BATHROOM

3A123A

BARIATRIC PATIENT BATHROOM

3A125A

HAC

3A127

TELEMETRY

3A130

BARIATRIC PATIENT BATHROOM

3A131A

BARIATRIC PATIENT ROOM 13 - NEG.

PRESS.

3A131

ANTE ROOM

3A131B

EAST STAIR

3A133

PHARMACY CUBICLES

3A134

MALE LOCKERS

3A137

STAFF TOILET

3A136

STAFF SHOWER

3A135

CORRIDOR

3A141

STAFF LOUNGE

3A138

FEMALE LOCKERS

3A139

TELECOMM

3A140

SOILED UTILITY

3A142

NURSE STATION

3A109A

CORRIDOR

C3-105

CORRIDOR

C3-103

NURSE SERVER

3A124

C O

R R

ID

O

R

C 3-

NURSE SERVER

3A132

CORRIDOR

C3-101

NURSE SERVER

3B112

NURSE SERVER

3B125

CORRIDOR

C3-107

NURSE SERVER

3A126

NURSE SERVER

3A119

NURSE SERVER

3B120

NURSE SERVER

3B117

NURSE SERVER

3B115

AFCV-5S2

AFCV-5E2

AFCV-5S1

AFCV-5E1

MH301

EE

VAV

5-35 SAR-1

RAR-1

RF

VAV

5-36

VAV

5-37

VAV

5-38

FSD

FSD FSD

FSD

10"x10"

8"ø 6"ø

VAV

5-40

VAV

5-39

RAR-1

SAR-1

40012"x10"

8"ø

12"x10"

8"ø

18"x12"

"x

14"x10" 18"x10"

8"x8"

10"x10"

8"x8"

10"ø

12"ø

10"ø

8"ø

16"x12"

10"x10"

8"ø

12"x10"

18"x12"

34"x32"

46"x26"Ө

M H

10"ø

8"ø 8"ø

8"ø8"ø8"ø8"ø 6"ø

6"ø 8"ø8"ø6"ø8"ø

8"ø 8"ø8"ø

6"ø

6"ø

6"ø

12"ø

6"ø

6"ø

8"ø 10"ø

8"ø

8"ø

REMOVE EXISTING DUCTWORK FROM 4TH FLOOR DOWN TO SLAB ON

3RD FLOOR. INSTALL NEW FIRE/SMOKE DAMPER AT 3RD FLOOR

LEVEL AND CONNECT TO EXISTING DUCT IN 2ND FLOOR CEILING.

PROVIDE NEW 22x26 DUCTWORK UP TO 4TH FLOOR. COORDINATE

WORK WITH OWNER AS EXHAUST SYSTEM IS STILL USED ON LOWER

FLOORS. SYSTEM CHANGEOVER TIME MUST BE KEPT TO A MINIMUM.

FSD

FSD

REMOVE EXISTING DUCTWORK FROM 4TH FLOOR DOWN TO SLAB ON

3RD FLOOR. INSTALL NEW FIRE/SMOKE DAMPER AT 3RD FLOOR

LEVEL AND CONNECT TO EXISTING DUCT IN 2ND FLOOR CEILING.

PROVIDE NEW 24X16 DUCTWORK UP TO 4TH FLOOR. COORDINATE

WORK WITH OWNER AS EXHAUST SYSTEM IS STILL USED ON LOWER

FLOORS. SYSTEM CHANGEOVER TIME MUST BE KEPT TO A MINIMUM.

T

T

T

T

T

T

T

T

T

T T T

T

T

T

T

T

TTT

T

TT

T

T

T

TT

T

T

TT

T

T

CO

H

T

T

H T H

T

H

H

T

10"x8"

FSD

FSD

FSD

FSD

EB

8"x8"

8"x8"

6"ø

6"ø

SC

EB

8"x8"

16"x8"

10"x8"

8"x8"

10"x10"

20"x12"

LOCATION FOR FLOOR BAS CONTROL

SYSTEM PANELS. COORDINATE WITH

ELECTRICAL FOR POWER REQUIREMENTS.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

Dwg. of

C R e v it L o c a l F ile s \I C

T

B L D

G

M e c h a n ic a l C

D S

A a ro n .C

.M e y e r.

rv t

/1

/2

:0

:5

P M

MH101

3RD FLOOR - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

173 238

1/8" = 1'-0"MH301 MH101

1 3RD FLOOR - HVAC

N O

R T

H

GENERAL SHEET NOTES:

1. PROVIDE MANUAL VOLUME DAMPERS AT DUCT

TAKE-OFFS AND BRANCHES PER DETAILS.

2. LOCATE ALL EQUIPMENT ABOVE SUSPENDED

CEILINGS OR NEAR A CEILING ACCESS

HATCHES OR PANELS AND MOUNTED AS LOW

TO THE CEILING AS POSSIBLE TO ALLOW FOR

PROPER SERVICING. LOCATE EQUIPMENT TO

PROVIDE ACCESSIBILITY FROM THE CEILING

ACCESS POINT TO AREAS OR PARTS OF THE

EQUIPMENT THAT REQUIRE PERIODIC

MAINTENANCE.

3. BALANCE AIR DEVICES TO CFM VALUES

INDICATED OR HIGHER. VALUES INDICATED

ARE MINIMUM AIRFLOWS. ADJUST VAV BOX

MINIMUMS TO MATCH CFM VALUES SHOWN ON

PLANS.

KEYED NOTES:

1. EXISTING GENERAL AREA EXHAUST FROM 1ST

AND 2ND FLOOR.

2. ROOM PRESSURE MONITOR.

3. UP TO 5TH FLOOR

4. PROVIDE FIRE/SMOKE DAMPER AT FLOOR

PENETRATION.

S

S

S

S S

S

S S

S

S S SS

S S

S

S

S

S S

S S

S

S S

SS S

S

S S

S

S S

S

S

S

S

S S

S S

S S

S

S

S S

S S

S S

S

S S

S S

S

S S

S S

S

S

S

S

S

S SS

S

S S

S S

S S

S

S

S SS

S

S S

S

S

S

S S

S

S

S

S S

S

S SS S

S S

S

S S

S S

S

S

S SS S S

S

S SSS SS S S SS S

S

S

S

S

S S S

S

S

S

S

S

S S

S

S S

S

S

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

G

F

E

D

C

B

A

7.4

F.8

F.3

B.4

B.7

D.8

D.2

B.8

B.2

10.8 12.2

SL

RC

SL

RC

EB

SL

RC

SA

EB

SL

EB

SC

SC

RC

RC

RC

SC

SC

RD

SL

SL

SC

RE

SA

ED

RE

SJ

SJ

SL

EB

SL

EB

SJ

SJ

SJ

SJ

SJ

150 SJ

SF

SA

EB

SL

EB

EB

SL

SL

EB

SC

SB

SB

SC

RC

SB

RB

RB

SA

RA

RA

SB

RD

SL

EB

SB

RB

SA

RA

SA

EB

SL

EB

SA

RF

RF

SA

RA

SK

SK

SK

SK

SK

VAV

6-01 VAV

6-03

VAV

6-04

VAV

6-05

VAV

6-06

VAV

6-08

VAV

6-09

VAV

6-10

VAV

6-11

VAV

6-12

VAV

6-14

VAV

6-15

VAV

6-21

VAV

6-22

VAV

6-23

VAV

6-24

VAV

6-26

VAV

6-27

VAV

6-28

VAV

6-29

VAV

6-25

VAV

6-30

VAV

6-31

VAV

6-32

VAV

6-33

RE

VAV

6-02

42"x14"

"x

"Ө

"x

50"x22"

10"x10"

16"x12"

SC

SC

SC

SC

SC

SC

SC

ED

SC

SC

SC

SC

265SC

SC

SC

SC

SC

320 SC

SC

SC

SB

SJ

FSD

18X14 GENERAL

EXHAUST DOWN, 22X14

GENERAL EXHAUST UP

16X20 GENERAL EXHAUST DOWN,

26X22 GENERAL EXHAUST UP

18x18 ISOLATION

EXHAUST

16x18 ISOLATION EXHAUST

42"x14" 48"x14"

34"x16"Ө34"x16"Ө

16"x12"

SL

EB

RB

RA

SD

RC

RE

EA

EA

SL

SL

SL

EA

SL

EA

EB

150 EB

SL

EA

SL

EA

RC

RC

SC

EA

SL

SL

EA

EA

28"x14"Ө18"x12"Ө 26"x12"Ө

"x

"Ө

20"x12"

"x

"Ө

12"x10" 12"x10"

8"x8"

12"x10"

12"x10" 8"ø

12"ø10"x8"

24"x10"

10"ø 14"x10"

10"ø

10"ø

14"x10"

14"x12"

10"x8"

16"x10"

14"x14"

14"x12"

12"ø

8"x8"

12"x10" 12"x10"

34"x16"Ө

12"ø

8"ø

12"x10"

14"ø

12"x10" 12"x10" 12"x10" 12"x10"

12"x10"

12"x10"

10"x10"

8"x8"

6"x6"

14"x10"

18"x8"

6"x6"

12"x10"

12"ø

10"ø 12"x12"

14"x8"

12"x10"

10"ø

18"x10"

8"x8"

22"x10"

MH301

EB

EB

18"x12"

RA

SC

SC

RC

SC

RE

VAV

6-16

VAV

6-17

VAV

6-18VAV

6-19

VAV

6-20

12"x10"

12"x12"

10"ø

BARIATRIC PATIENT BATHROOM

4A131A

PATIENT ROOM 1

4B114

PATIENT ROOM 2

4B116

PATIENT ROOM 3

4B118

PATIENT ROOM 4

4B119 CLEAN EQUIPMENT STORAGE

4B121

M D

D

IC

TA

TI

O N

4B

PATIENT ROOM 5

4B123

PATIENT ROOM 6

4B124

WHEELCHAIR ALCOVE

4B102

ELECTRICAL ROOM

4B101

PATIENT CENTERED CARE

4B103

MEDICAL GAS STORAGE

4B104

CRASH CART

4B105

HAC

4B106

CLEAN UTILITY

4B107

CLEAN LINEN

4B108

KINESIOTHERAPY

4B109

WEST STAIR

4B110

PATIENT ROOM 7 - NEGATIVE

PRESSURE

4B111

UNASSIGNED

4B113

PATIENT BATHROOM

4B111A

ANTE ROOM

4B111B

PATIENT BATHROOM

4B114A

PATIENT BATHROOM

4B116A

PATIENT BATHROOM

4B118A P

A

TI

E N

T B

A

TH

R O

O M

4B

9A

PATIENT BATHROOM

4B123A

PATIENT BATHROOM

4B124A

C O

R R

ID

O

R

C 4-

CENTRAL STAIR

4A101

MALE TOILET

4A102

FEMALE TOILET

4A103

FAMILY TOILET

4A104

WAITING / LOUNGE

4A105

FAMILY CONSULTATION

4A106

MECHANICAL SHAFT

4A107

SOILED LINEN

4A110

ENGINEERING

4A111

STAFF EDUCATION

4A112

M E

D

IC

A

TI

O N

R O

O M

4A

NOURISHMENT STATION

4A115

PATIENT ROOM 8

4A117

PATIENT ROOM 9

4A118

MD DICTATION

4A120

IMD SUPPLY STORAGE

4A121

PATIENT ROOM 10

4A122

PATIENT ROOM 11

4A123

BARIATRIC PATIENT ROOM 12

4A125

CONFERENCE / REPORT ROOM

4A128

PATIENT BATHROOM

4A117A

PATIENT BATHROOM

4A118A

PATIENT BATHROOM

4A122A

PATIENT BATHROOM

4A123A

BARIATRIC PATIENT BATHROOM

4A125A

HAC

4A127

BED STORAGE

4A130

BARIATRIC PATIENT ROOM 13 - NEG.

PRESS.

4A131

ANTE ROOM

4A131B

EAST STAIR

4A133

M.O.D. ROOM

4A134

MALE LOCKERS

4A137

STAFF TOILET

4A136

STAFF SHOWER

4A135

CORRIDOR

4A141

STAFF LOUNGE

4A138

FEMALE LOCKERS

4A139

TELECOMM

4A140

SOILED UTILITY

4A142

NURSE STATION

4A109A

CORRIDOR

C4-105

CORRIDOR

C4-103

NURSE SERVER

4A124

C O

R R

ID

O

R

C 4-

NURSE SERVER

4A132

CORRIDOR

C4-101

NURSE SERVER

4B112

NURSE SERVER

4B125

CORRIDOR

C4-107

NURSE SERVER

4A126

NURSE SERVER

4A119

NURSE SERVER

4B120

NURSE SERVER

4B117

NURSE SERVER

4B115

M.O.D. BATHROOM

4A134A

AFCV-6E1

AFCV-6S1AFCV-6S2

MH301

F S

D

SA

VAV

6-38

VAV

6-37

VAV

6-35 SAR-1

VAV

6-36 RAR-1

400SAR-1

RAR-1

12"x10" 12"x10"

SC

RD

FSD

FSD

FSD

8"ø

6"ø

6"ø

SA

SA

VAV

6-40

VAV

6-39

"x

EE

EE

18"x10"14"x10"

"x

8"x8"

10"x10"

8"x8"

10"x8"

10"x8"

16"x8"

10"x10"

20"x16"

10"x10"

12"x10"

18"x18"

10"ø6"ø

M H

8"ø8"ø8"ø8"ø8"ø 8"ø6"ø

10"ø

6"ø 8"ø8"ø6"ø8"ø8"ø8"ø8"ø

12"ø 6"ø

6"ø

8"ø

12"ø

8"ø 10"ø

8"ø

8"ø

8"ø

8"ø

8"ø

14"x14"

8"x8" AFCV-6E2

REMOVE EXISTING DUCTWORK FROM 5TH

FLOOR DOWN TO SLAB ON 4TH FLOOR.

PROVIDE NEW 22X26 DUCTWORK UP TO 5TH

FLOOR. COORDINATE WORK WITH OWNER

AS EXHAUST SYSTEM IS STILL USED ON

LOWER FLOORS. SYSTEM CHANGEOVER

TIME MUST BE KEPT TO A MINIMUM.

REMOVE EXISTING DUCTWORK FROM 5TH

FLOOR DOWN TO SLAB ON 4TH FLOOR.

PROVIDE NEW 24X16 DUCTWORK UP TO 5TH

FLOOR. COORDINATE WORK WITH OWNER AS

EXHAUST SYSTEM IS STILL USED ON LOWER

FLOORS. SYSTEM CHANGEOVER TIME MUST

BE KEPT TO A MINIMUM.

8"x8"

"x

"Ө

T

T

T

T

T

T

T

T

T

T T T

T

T

T

T

T

TT

T

T

TT

T

T

T

TT

T

TT

T

T

T

CO

H

T

T

H T H

T

H

H

T

FSD

FSD

FSD

FSD

RD

SC

16"x8" 8"x8"

RD

SC

10"ø

16"x8"

SC

8"x8"

10"x8"

20"x10"

LOCATION FOR BAS ECC AND FLOOR

CONTROL SYSTEM PANELS. COORDINATE

WITH ELECTRICAL FOR POWER

REQUIREMENTS.

10"x10"

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

Dwg. of

C R e v it L o c a l F ile s \I C

T

B L D

G

M e c h a n ic a l C

D S

A a ro n .C

.M e y e r.

rv t

/1

/2

:0

:0

P M

MH102

4TH FLOOR - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

174 238

1/8" = 1'-0"MH301 MH102

1 4TH FLOOR - HVAC

N O

R T

H

GENERAL SHEET NOTES:

1. PROVIDE MANUAL VOLUME DAMPERS AT DUCT

TAKE-OFFS AND BRANCHES PER DETAILS.

2. LOCATE ALL EQUIPMENT ABOVE SUSPENDED

CEILINGS OR NEAR A CEILING ACCESS

HATCHES OR PANELS AND MOUNTED AS LOW

TO THE CEILING AS POSSIBLE TO ALLOW FOR

PROPER SERVICING. LOCATE EQUIPMENT TO

PROVIDE ACCESSIBILITY FROM THE CEILING

ACCESS POINT TO AREAS OR PARTS OF THE

EQUIPMENT THAT REQUIRE PERIODIC

MAINTENANCE.

3. BALANCE AIR DEVICES TO CFM VALUES

INDICATED OR HIGHER. VALUES INDICATED

ARE MINIMUM AIRFLOWS. ADJUST VAV BOX

MINIMUMS TO MATCH CFM VALUES SHOWN ON

PLANS.

KEYED NOTES:

1. EXISTING GENERAL AREA EXHAUST FROM 1ST

AND 2ND FLOOR.

2. ROOM PRESSURE MONITOR.

3. UP TO ATTIC.

4. DOWN TO 3RD FLOOR.

STAMP

S SS

S

S

SS S

S S

S

S SS S

S

S S

S

S

S

S

S S

S

S S

S

S

S S

S

SS

SS

S S

S S

S S

S

S

S

S

S S

S S

S SS

S SS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

G

F

E

D

C

B

A

7.4

F.8

F.3

B.4

B.7

D.8

D.2

B.8

B.2

10.8 12.2

RE

RE

RF

SB

EB

SA

RB

SA

RB

60 SA

RA

SC

ED

SB

RB

SC

ED

RE

RC

RC

RC

SI

SB

120SB

SB

RE

SC

EC

SB

EC

RC

SL

SI

RB

SJ

SA

RA

SF

EB

SA

SA

SA

SF

EB

SB

SB

RD

SB

SB

SB

SB

RD

SC

SC

120SC

RE

SB

SB

RE

SC

SC

SC

RE

SF

EB

SC

SC

SB

EC

SD

SD

RE

SC

RD

SC

RD

205 SB

EB

SD

SD

RE

SI

SJ

SJ

SJ

RA

SA

SB

RC

SA

SB

RB

SA

RA

SA

SA

SA

EB

EB

SJ

130 SJ

SJ

SB

SB

RD

SB

EB

VAV

10-01

VAV

10-32

VAV

10-07

VAV

10-08

VAV

10-33

VAV

10-11

VAV

10-14

VAV

10-16

VAV

10-18

VAV

10-19

VAV

10-26

42"x18"30"x18"

32"x20"Ө

"x

"x

"Ө

SC

SC

SC

SC

SC

SC

SC

SC

SC

SC

200SC

SB

SB

SB

SB

SC

SC

SC

SC

SC

SC

F S

D

FSD

12X10 UP, TRANSITION TO 10"

HOOD CONNECTION AS

NECESSARY. FAN/HOOD TO BE

BALANCED TO 600 CFM.

26X22 GENERAL EXHAUST DOWN,

26X22 GENERAL EXHAUST UP

18x18 ISOLATION

EXHAUST

16x18 ISOLATION

EXHAUST

32"x20"Ө

14"x12"

24"x14"Ө

18"x14"

12"x12"

30"x30"

RA

SB

SB

SB

EC

RG

RA

34"x18" 20"x16"

"x

SA

"x

22"x12"

30"x18"

"x

20"ø

24"x12"

40"x20"Ө 4 "x

"Ө

"x

16"x10"

"x

"x

"x

14"x14"

14"x14"

"x

12"x12"

10"x10"

14"x12"

10"x12"

12"ø

8"x6"

14"x12" 10"x8"

14"x12"

10"ø 14"x10"Ө

8"ø 8"ø

14"x10"Ө

8"x8"

14"x14"

14"x14"

12"x12"

12"x12" 16"x20"

14"ø 10"ø

22"x14"

"x

20"x10"

12"x10" 12"x10"

14"x10"

14"x10"

10"x10"

8"x8"8"x10"

12"x10"

"x

6"ø10"ø8"ø 6"ø

14"ø

8"ø

8"ø

10"ø

10"x8"

8"x10"

14"x12"

8"ø 12"ø 6"ø

10"x10"

10"ø

14"x12"

10"ø 6"ø 8"ø 6"ø3 "x

"x

18"x8"

8"x8"

10"x12"

14"x14"

10"x10"

10"ø 10"x10"

12"x10"

10"ø

16"ø

12"x12"

IMD SUPPLY

5B122

PANORAMIC X-RAY

5B123

STERILE INSTR. STORAGE

5B128

S O

IL

E

D U

TI

LI

TY

5B

EQUIPMENT STORAGE

5B135

UNISEX TOILET

5B136

DENTIST WORKSTATIONS

5B129 OPERATORY TREATMENT GENERAL

AREA

5B131

HAC

5A110

ENGINEERING

5A111

STAFF LOUNGE

5A112

MALE TOILETS / LOCKERS

5A113

FEMALE TOILETS / LOCKERS

5A114

SCRUBS DISTRIBUTION

5A108

CRASH CART

5A115

PHYSICIANS CUBICLES

5A117

FILE ROOM

5A118

COPY ROOM

5A119

OFFICE

5A120

SUPPLY STORAGE

5A121

DIRECTORS CONFERENCE ROOM

5A122

MENS TOILET ROOM

5A124

PIPE ACCESS

5A125

WOMENS TOILET ROOM

5A126

HAC

5A127

EAST STAIR

5A128

STAFF LOUNGE

5A130OFFICE

5A131

CUBICLES

5A134

OFFICE

5A132

OFFICE

5A133

TELECOMM

5A135

CENTRAL STAIR

5A101

FAMILY TOILET

5A102

MEDICAL CONFERENCE

5A103

DENTAL CONFERENCE

5A105

MECHANICAL SHAFT

5A106

LOBBY / LOUNGE

C5-105

ELECTRICAL ROOM

5B102

WAITING

5B103

RECEPTION / SECRETARY

5B104 C

O P

Y R

O O

M

5B

DENTAL SERVICE CHIEF OFFICE

5B106

MEDICATION ROOM

5B109

AO OFFICE

5B107SHIPPING/ RECEIVING ROOM

5B110

WEST STAIR

5B111

TOILET ROOM

5B112

SOILED UTILITY

5B114

OPERATORY TREATMENT GENERAL

AREA

5B115

C O

R R

ID

O

R

C 5-

4A

CORRIDOR

C5-104

C O

R R

ID

O

R

C 5-

7A

CORRIDOR

C5-109

CORRIDOR

C5-102C

CORRIDOR

C5-106

CORRIDOR

C5-103

CORRIDOR

C5-102

DENTAL TREATMENT ROOM 1

5B116

DENTAL TREATMENT ROOM 2

5B117

DENTAL TREATMENT ROOM 3

5B118

DENTAL TREATMENT ROOM 4

5B119

DENTAL TREATMENT ROOM 5

5B120

DENTAL TREATMENT ROOM 6

5B121

DENTAL TREATMENT ROOM 7

5B125

DENTAL TREATMENT ROOM 8

5B126

DENTAL TREATMENT ROOM 9 -

SPECIAL NEEDS

5B127

DENTAL TREATMENT ROOM 10-

SPECIAL NEEDS

5B132

DENTAL TREATMENT ROOM 11

5B133

DENTAL TREATMENT ROOM 12

5B134

DENTAL LAB

5B113

10"x8" VAV

10-09 VAV

10-06

VAV

10-05

VAV

10-04

VAV

10-02

VAV

10-15

VAV

10-17

VAV

10-34

VAV

10-20

VAV

10-22

VAV

10-21

VAV

10-23

VAV

10-24

VAV

10-12

VAV

10-27

VAV

10-13

14"x12"

12"x12"

MH301

MH301

ACCESS HATCH FSD

20"x12"

18"x10"

RAR-1

SAR-1

14"x8"

VAV

10-29 12"x10"

VAV

10-28

SAR-1

12"x10"

RAR-1

10"x8"

VAV

10-03

VAV

10-10

VAV

10-25

10"x8" 6"ø

VAV

10-30

20"x10"

6"ø

8"x8"

6"x6"

6"ø

VAV

10-31

8"ø6"ø

20"x12"14"x8"

M H

RA

RA

10"ø

8"ø 8"ø6"ø

8"ø 8"ø

10"x8"

10"x10"

6"ø

8"ø

6"ø

12"ø

8"ø

COORDINATE DUCT ROUTING

WITH LOWER VOLTAGE

SYSTEM PANEL PLACEMENT

TO PROVIDE 6'-0" CLEAR

SPACE ABOVE PANELS.

COORDINATE 14X12 DUCT

ROUTE AROUND ACCESS

HATCH OPENING.

REMOVE EXISTING DUCTWORK FROM APPROXIMATELY

12" BELOW ATTIC SLAB DOWN TO 5TH FLOOR SLAB.

PROVIDE NEW 22X26 DUCTWORK UP TO EXISTING 32X44

DUCT. COORDINATE WORK WITH OWNER AS EXHAUST

SYSTEM IS STILL USED ON LOWER FLOORS. SYSTEM

CHANGEOVER TIME MUST BE KEPT TO A MINIMUM.

PROVIDE OFFSETS AS NECESSARY FOR NEW DUCT

SHAFT.

REMOVE EXISTING DUCTWORK FROM

APPROXIMATELY 12" BELOW ATTIC SLAB DOWN TO

5TH FLOOR SLAB. PROVIDE NEW 24X16 DUCTWORK

UP TO EXISTING 30X40 DUCT. COORDINATE WORK

WITH OWNER AS EXHAUST SYSTEM IS STILL USED

ON LOWER FLOORS. SYSTEM CHANGEOVER TIME

MUST BE KEPT TO A MINIMUM.

T

T

T

T

T

T

T

T

T T T

T

T

T

T T

T T

T

T T T

T

T

T

T

T CO

CO

CO

CO

H

T

TS

TS

T

T

T

TS

TS

H

CO CO

SA-R-1

SA-D-1

10"x6"

"x

EC

10"x8"

22X14 GENERAL EXHAUST

DOWN, 24X20 GENERAL

EXHAUST UP

16"x10"

20"x10"

10"x10"

19"ø 20"ø

12"x12"

10"x8"

T

LOCATION FOR FLOOR BAS CONTROL

SYSTEM PANELS. COORDINATE WITH

ELECTRICAL FOR POWER REQUIREMENTS.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

Dwg. of

C R e v it L o c a l F ile s \I C

T

B L D

G

M e c h a n ic a l C

D S

A a ro n .C

.M e y e r.

rv t

/1

/2

:0

:1

P M

MH103

5TH FLOOR - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

175 238

1/8" = 1'-0"MH301 MH103

1 5TH FLOOR - HVAC

N O

R T

H

SPECIAL CONDITION NOTES:

1. DUCTWORK HAS BEEN FABRICATED FOR THIS FLOOR

AND IS ON SITE. ALL HANGERS HAVE BEEN INSERTED

ON THIS FLOOR. CONTRACTOR SHALL INSTALL, TEST,

AND INSULATE ALL DUCTWORK AS PART OF THIS

CONTRACT. CONTRACTOR IS RESPONSIBLE FOR ANY

AND ALL ADJUSTMENTS NECESSARY FOR

COORDINATION AND INSTALLATION.

2. REFER TO AS BUILT DRAWINGS IN APPENDIX FOR

MORE INFORMATION INCLUDING DRAWINGS

INDICATING WHICH DUCTWORK HAS BEEN

INSTALLED.

3. CONTRACTOR SHALL FIELD VERIFY ON SITE

DUCTWORK PRIOR TO SUBMITTING BIDS.

4. CONTRACTOR SHALL NOTIFY THE OWNER OF ANY

DISCREPANCIES WITH ITEMS ON SITE.

GENERAL SHEET NOTES:

1. PROVIDE MANUAL VOLUME DAMPERS AT DUCT TAKE-OFFS

AND BRANCHES PER DETAILS.

2. LOCATE ALL EQUIPMENT ABOVE SUSPENDED CEILINGS OR

NEAR A CEILING ACCESS HATCHES OR PANELS AND

MOUNTED AS LOW TO THE CEILING AS POSSIBLE TO

ALLOW FOR PROPER SERVICING. LOCATE EQUIPMENT TO

PROVIDE ACCESSIBILITY FROM THE CEILING ACCESS POINT

TO AREAS OR PARTS OF THE EQUIPMENT THAT REQUIRE

PERIODIC MAINTENANCE.

3. BALANCE AIR DEVICES TO CFM VALUES INDICATED OR

HIGHER. VALUES INDICATED ARE MINIMUM AIRFLOWS.

ADJUST VAV BOX MINIMUMS TO MATCH CFM VALUES

SHOWN ON PLANS.

KEYED NOTES:

1. 40x24 OVAL UP TO AHU-10 IN ATTIC

2. 48x24 UP TO AHU-10 IN ATTIC

3. UP TO ATTIC

4. EXISTING GENERAL AREA EXHAUST FROM 1ST AND 2ND

FLOOR

5. DOWN TO 3RD FLOOR.

6. PROVIDE DUCT SILENCER. REFER TO MH603.

7. PROVIDE 430 STAINLESS STEEL TYPE II EXHAUST HOOD 42"

WIDE, 36" DEEP, AND 24" TALL WITH LIGHTS AND 6" HIGH

WRAP. COORDINATE INSTALLATION LOCATION WITH

DENTAL EQUIPMENT. UNIT TO BE MOUNTED

APPROXIMATELY 80" AFF. PROVIDE ALL BRACKETS,

HANGERS, WIRING, AND ACCESSORIES FOR A COMPLETE

INSTALLATION. COORDINATE POWER REQUIREMENTS WITH

ELECTRICAL.UNIT SHALL REQUIRE 600 CFM WITH 0.09"

STATIC PRESSURE DROP. EXHAUST PLENUM ON HOOD

SHALL BE 4" TALL WITH 10" DIAMETER CONNECTION.

UP

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

G

F

E

D

C

B

A

ELEVATOR EQUIP ROOM

6B102

CENTRAL STAIR

6B103

ELECTRICAL ROOM

6B100A

ELECTRICAL ROOM

6B100B

7.4

F.8

F.3

B.4

B.7

D.8

D.2

B.8

B.2

10.8 12.2

RADIO ROOM

6B104

ALCOVE

6B105

56"x22"

DN. TO 5TH FLOOR

DN. IN EXISTING CHASE

DN. TO 5TH FLOOR

18x18 UP TO ROOF CAP

18"x18"

18"x18" 26"x26"18"x16"

18"x16"

VFD-EF-1

VFD-EF-2

24"x24"

MH302

MH302

MH302

TRANSITION UP

TO ROOF CAP

CONNECT TO NEW

LOUVER AT EXISTING

DORMER. SHEETMETAL

SHALL BE CONTINUOUS TO

LOUVER CONNECTION.

AHU-6

HEPA FILTER RACK

(BAG IN BAG OUT)

HEPA FILTER RACK

(BAG IN BAG OUT)

F S

D

1 1

VAV

6-34

VAV

5-34

2 2

24"x24"

28"x28"

24"x24"

24"x24"

46"x24"Ө

34"x32"

28"x28"

28"x28"

28"x28"

AHU-10

AHU-5

UP TO ROOF CAP

DN. TO 5TH FLOOR

UP TO ROOF CAP

UP TO ROOF CAP

EX-EF-3

VFD

EXISTING EHAUST

FAN TO REMAIN

EX-EF-1

VFD

28"x28"

34"x36"

28"x28"

48"x28"2 "x

"x

46"x26"Ө

"x

"Ө

OAOA

OAOA

RETN

SUPL

S U

P L

OA OA

OA OA

R E

T N

EXISTING

EXHAUST

FAN TO

REMAIN

24"x24"

24"x24"

20"x24"

MH302

RAR 16x10

RAR 16x10

MH302

MH302

FSD

L-4

CONNECT TO NEW LOUVER

AT EXISTING DORMER.

SHEETMETAL SHALL BE

CONTINUOUS TO LOUVER

CONNECTION.

L-3

CONNECT TO NEW

LOUVER AT EXISTING

DORMER. SHEETMETAL

SHALL BE CONTINUOUS

TO LOUVER

CONNECTION.

L-1

CONNECT TO NEW

LOUVER AT EXISTING

DORMER.

SHEETMETAL SHALL

BE CONTINUOUS TO

LOUVER CONNECTION.

L-2 CONNECT TO NEW

LOUVER AT EXISTING

DORMER. SHEETMETAL

SHALL BE CONTINUOUS

TO LOUVER

CONNECTION.

L-5

CONNECT TO NEW

LOUVER AT EXISTING

DORMER. SHEETMETAL

SHALL BE CONTINUOUS

TO LOUVER

CONNECTION.

L-6

CONNECT TO NEW

LOUVER AT EXISTING

DORMER. SHEETMETAL

SHALL BE CONTINUOUS

TO LOUVER

CONNECTION.

L-8

CONNECT TO NEW

LOUVER AT EXISTING

DORMER. SHEETMETAL

SHALL BE CONTINUOUS

TO LOUVER CONNECTION.

L-7

VFD-EF-4

6 6

66 6

ACCESS HATCH

VFD-AHU-5S

VFD-AHU-10S

VFD-AHU-6S

VFD-AHU-10R

VFD-AHU-5R

VFD-AHU-6R

M H

VAV

6-43

SAR-1

VAV

6-42

VAV

6-41RAR-1

RAR-1

14"x8"

SAR-1

RAR-1

VAV

6-44SAR-1

SAR-1

RAR-1

EXISTING ELEV.

VENT DUCT

MH306

8"ø

8"ø 8"ø

8"ø

14"x8"

12"ø

12"ø

EXISTING TRASH

CHUTE TO

BE REMOVED

EXISTING LAUNDRY

CHUTE

BCU-1

BCU-3

BCU-2

24"x20"

FSD

FSD

INSTALL NEW FIRE/SMOKE DAMPER AT ATTIC

FLOOR IN EXISTING DUCTWORK. CONTRACTOR

SHALL FIELD VERIFY DUCT SIZE PRIOR TO

ORDERING DAMPER. COORDINATE WORK WITH

OWNER AS EXHAUST SYSTEM IS STILL USED

ON LOWER FLOORS. SYSTEM CHANGEOVER

TIME MUST BE KEPT TO A MINIMUM.

1 FSD

UP TO EXISTING

ROOF CAP

FSD

FSD

FSD

INSTALL NEW FIRE/SMOKE DAMPER AT

ATTIC FLOOR IN EXISTING DUCTWORK.

CONTRACTOR SHALL FIELD VERIFY DUCT

SIZE PRIOR TO ORDERING DAMPER.

COORDINATE WORK WITH OWNER AS

EXHAUST SYSTEM IS STILL USED ON

LOWER FLOORS. SYSTEM CHANGEOVER

TIME MUST BE KEPT TO A MINIMUM.

OFFSET DUCTWORK AS REQUIRED FOR

NEW CHASE LOCATION.

FSD

26"x26"

T

T

T

T

T T

T H

T H

T H

REMOVE EXISTING

DUCTWORK WHICH IS

ABANDONED IN ATTIC

SPACE.

REMOVE EXISTING

DUCTWORK WHICH IS

ABANDONED IN ELEVATOR

MACHINE ROOM. REMOVE EXISTING

DUCTWORK WHICH IS

ABANDONED IN ATTIC

SPACES AND ABOVE

RADIO ROOM.

REMOVE EXISTING

DUCTWORK WHICH IS

ABANDONED IN ATTIC

SPACE.

FSD

12"x10" DN

FSDFSD

PROVIDE STAINLESS STEEL

DUCTWORK, FITTINGS, AND

ACCESSORIES FOR EH-5 SYSTEM

12"x10" 42"x30"

56"x22"

PROVIDE STAINLESS STEEL

SILENCER, SA-E-1. REFER TO

MH-603 FOR MORE INFORMATION.

PROVIDE ACOUSTICAL LAGGING AROUND

DUCTWORK FROM SILENCER AND DOWN

THROUGH ATTIC FLOOR. PROVIDE ABILITY TO

ACCESS FSD AS NECESSARY. PRIMARY ACCESS

FOR FSD CAN BE FROM ABOVE CEILING OF 5TH

FLOOR.

ROUTE ATTIC DUCTWORK AS HIGH AS

POSSIBLE. COORDINATE ACCESS TO ALL

EQUIPMENT AND SPACES WITH DUCTWORK.

REVIEW AREAS WITH LIMITED HEADSPACE WITH

RESIDENT ENGINEER PRIOR TO FABRICATION.

FSD

FSD

26X22 DOWN

32x32 UP TO ROOF CAP

EF-5

EF-7

EF-3

EF-4

EF-2

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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MH104

ATTIC - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

176 238

1/8" = 1'-0"MH301 MH104

1 ATTIC - HVAC

N O

R T

H

SPECIAL CONDITION NOTES:

1. CONTRACTOR TO COORDINATE WITH THE OWNER

FOR EXISTING EXHAUST SYSTEM WORK. SYSTEM

SERVES LOWER LEVELS OF THE HOSPITAL AND

MUST HAVE MINIMAL DOWNTIME.

2. COORDINATE WITH PLUMBING CONTRACTOR FOR

EXISTING PLUMBING VENT PIPING ADJUSTMENTS

FOR NEW HVAC INSTALLATION.

KEYED NOTES:

1. PROVIDE FIRE/SMOKE DAMPER AT FLOOR

PENETRATION.

2. 3,750 CFM 4.64 SQ.FT. MIN. FREE AREA

OUTSIDE AIR LOUVER (TYPICAL 4 LOCATIONS)

3. 15,400 CFM OUTSIDE AIR DUCTED FROM

INTAKE ROOF HOOD.

4. PROVIDE DRIP PAN UNDERNEATH RELIEF

HOODS.

5. 3,825 CFM 4.64 SQ.FT. MIN. FREE AREA

OUTSIDE AIR LOUVER (TYPICAL 4 LOCATIONS)

6. PROVIDE ACCESS DOORS TO ACCESS LOUVER

FROM INSIDE ATTIC SPACE.

- WATER INTRUSION FIX 2017 02 15

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

G

F

E

D

C

B

A

7.4

F.8

F.3

B.4

B.7

D.8

D.2

B.8

B.2

10.8 12.2

IH-10

RH-6

EH-2

EH-4

EH-1

RH-5

HATCHING INDICATES POSSIBLE AREA OF

ROOF WORK REQUIRED FOR NEW

EQUIPMENT INSTALLATION. REFER TO

ARCHITECTURAL FOR MORE INFORMATION.

(TYPICAL)

RH-10

EH-5

PROVIDE NEW CAP FOR

EXISTING ROOF HOOD.

REPAIR EXISTING HOOD

IN PLACE.

EXISTING ROOF HOOD

TO REMAIN.

EH-3

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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MH105

ROOF PLAN - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

177 238

1/8" = 1'-0"MH302 MH105

1 ROOF PLAN - HVAC

N O

R T

H

F E D CF.8 F.3 B.4B.7D.8 D.2 B.8

5TH FLOOR

52' - 0 9/32"

ATTIC

66' - 0"

5TH FLOOR

52' - 0 9/32"

Level 6 66' - 0"

5TH FLOOR

52' - 0 9/32"

ATTIC

66' - 0"

18"x14"

SUPL

12"x34"

RETN

24"x14"Ө SUPL 14"x12"

SUPL

12"x24"

RETN

10"x10"

SUPL

10"x10"

RETN

1/2" HWR

1/2" HWS

1" HWR

1" HWS

CABLE TRAY

8"x8"

EXHS

CONDUIT

FILE ROOM

5A118

PHYSICIANS CUBICLES

5A117

CUBICLES

5A134

OFFICE

5A133

RC

SC

12"x34"

RETN

34"x18"

RETN

10"x10"

SUPL

F E D CF.8 F.3 B.4B.7D.8 D.2 B.8

5TH FLOOR

52' - 0 9/32"

ATTIC

66' - 0"

32"x34"

RETN

32"x34"

RETN

32"x20"Ө

SUPL

8"x22"

RETN

VAV

10-15

1/2" HWR

1/2" HWS

22"x8"

RETN

14"ø

SUPL

VAV

10-23

12"x14"

SUPL

22"x12"

RETN

12"x12"

SUPL

30"x18"

RETN 4" SV

1 1/4" HWR

1 1/4" HWS

RE

RE

SD

1 1/2" DA

CONDUITSCONDUITS

1" HW

1" HW

3/4" CW

2" SS

WAITING

5B103

RECEPTION / SECRETARY

5B104

CORRIDOR

C5-102

OPERATORY TREATMENT GENERAL

AREA

5B131

DENTAL TREATMENT ROOM 10-

SPECIAL NEEDS

5B132

18"x10"

EXHS

SC

RA

2" SV

2" SV

2" SV

1 1/2" LA

3/4" O

F E D CF.8 F.3 B.4B.7D.8 D.2 B.8 B.2

3RD FLOOR

26' - 0"

4TH FLOOR

39' - 0"

5TH FLOOR

52' - 0 9/32"

RF

RA

SA

RA

28"x14"Ө

SUPL

6"x6"

RETN

1/2" HWR 1/2" HWS

42"x14"

RETN

10"x24"

RETN

8"x8"

EXHS

1 1/2" SS

14"x10"

SUPL

VAV

6-28

6"ø

SUPL

1/2" O

3/4" MV

1/2" MA

1 1/2" MV

3/4" MA

3/4" O

CLEAN UTILITY

4B107

CORRIDOR

C4-101

MD DICTATION

4B122

CLEAN EQUIPMENT STORAGE

4B121

28"x14"Ө

SUPL

VAV

5-28

1/2" O

1/2" MA

3/4" MV

4" SV

10"x8"

EXHS

6"x6"

RETN

42"x14"

RETN

10"x24"

RETN

14"x10"

SUPL

3/4" O

3/4" MA

1 1/2" MV

1/2" HWR

1/2" HWS

8"x8"

EXHS

RA

SA

RA

SA

RF

CLEAN UTILITY

3B107

CORRIDOR

C3-101

MD DICTATION

3B122

CLEAN EQUIPMENT STORAGE

3B121

SA

1 1/2" SS

3" SS

1 1/2" LA

VAV

5-39

VAV

6-40

1" HWS

1" HWR

1" HWS

1" HWR

10 11 12 1310.8 12.2

3RD FLOOR

26' - 0"

4TH FLOOR

39' - 0"

5TH FLOOR

52' - 0 9/32"

50"x22" RETN 14"x48"

RETN

14"ø

SUPL

VAV

6-21

10"x20"

SUPL

12"ø

SUPL

10"x22"

SUPL

VAV

6-33

14"x42"

RETN

14"x42"

RETN

10"x22"

SUPL

VAV

5-33

56"x20" RETN 16"x44"

RETN

14"ø

SUPL

VAV

5-21

10"x20"

SUPL

RE

RE

SJ

SJ

SK

SK

1 1/4" O

1 1/2" MA

2" MV

1 1/4" O

1 1/2" MA

2" MV

CABLE TRAY

CABLE TRAY

CORRIDOR

C3-104

CORRIDOR

C4-104

46"x20"Ө

SUPL

46"x20"Ө

SUPL

2" MV1 1/2" MA1 1/4" O 1 1/2" MV

3/4" MA

3/4" O

1 1/2" MV

3/4" MA

3/4" O

1 1/2" MA

1 1/4" O

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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MH301

BUILDING SECTIONS - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

178 238

1/4" = 1'-0"MH103 MH301

1 Section 1 (5TH FLOOR)

1/4" = 1'-0"MH103 MH301

2 Section 2 (5TH FLOOR)

1/4" = 1'-0"MH101 MH301

3 Section 3 (3RD & 4TH FLOOR)

1/4" = 1'-0"MH101 MH301

4 Section 4 (3RD & 4TH FLOOR)

14 15 16

ATTIC

66' - 0"

PENTHOUSE

72' - 6"

FAN SECTION

MIXING BOX

FILTER SECTION

COOLING COIL

ACCESS SECTION

DISCHARGE PLENUM

FINAL FILTER SECTION

FAN SECTION

28"x28"

34"x36" 24"x46"Ө

SUPL

OA

AHU-6

3" CHWS

12"ø

SUPL

VFD-AHU-6S

VFD-AHU-6R

8 9

ATTIC

66' - 0"

PENTHOUSE

72' - 6"

FAN SECTION

MIXING BOX

FILTER SECTION

COOLING COIL

ACCESS SECTION

DISCHARGE PLENUM

FINAL FILTER SECTION

FAN SECTION

26"x46"Ө 28"x28"

34"x34"

RETURN

PLENUM

AHU-5

OA

RETN SUPL

3" CHWR3" CHWS

VFD-AHU-5R

VFD-AHU-5S

12"ø

11 1210.8 12.2

ATTIC

66' - 0"

PENTHOUSE

72' - 6"

FAN SECTION

MIXING BOX

FILTER SECTION

COOLING COIL

DISCHARGE PLENUM

FINAL FILTER SECTION

FAN SECTION

48"x24"

28"x48" 24"x46"Ө

RETURN

PLENUM

OA

RETN

AHU-10

A C C E S S

MH302

VFD-AHU-10R VFD-AHU-10S

4" CHWR4" CHWS3" CHWR3" CHWS

F E DF.3 D.8 D.2

ATTIC

66' - 0"

PENTHOUSE

72' - 6"

CONNECT TO NEW

LOUVER IN EXISTING

DORMER

CONNECT TO NEW

LOUVER IN EXISTING

DORMER

12"ø

28"x28"

28"x28"

3" CHWS

3" CHWR

AHU-634"x36"

28"x28"24"x24"

OA

OA

OA

SUPL

VFD-AHU-6S

OA

F E DF.3 D.8 D.2

ATTIC

66' - 0"

PENTHOUSE

72' - 6"

OA

RETN

SUPL

R E

T N

SUPL

3" CHWR

3" CHWS

6" CHWR6" CHWS

AHU-10

36"x36"

26"x48" 28"x46"Ө

1 1/2" MCD

VFD-AHU-10R

VFD-AHU-10S

VAV

6-43

SAR-1

26"x48"

RETN

10"x16"

EXHS

FED F.3D.8D.2

ATTIC

66' - 0"

PENTHOUSE

72' - 6"

28"x28" 24"x24"

24"x24"

26"x46"Ө

12"ø

32"x34"

32"x34"

3" CHWR

3" CHWS

28"x28" 26"x46"Ө

28"x28"

RETN

OA

OA

SUPL

O A

SUPL

CONNECT TO NEW

LOUVER IN EXISTING

DORMER

CONNECT TO NEW

LOUVER IN EXISTING

DORMER

AHU-5

VFD-AHU-5S

RH-10

MOTORIZED DAMPER

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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MH302

AHU ELEVATIONS - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

179 238

1/4" = 1'-0"MH104 MH302

1 AHU-6 SECTION

1/4" = 1'-0"MH104 MH302

2 AHU-5 SECTION

1/4" = 1'-0"MH104 MH302

3 AHU-10 SECTION

1/4" = 1'-0"MH104 MH302

4 AHU-6 SECTION 2

1/4" = 1'-0"MH104 MH302

5 AHU-10 SECTION 2

1/4" = 1'-0"MH104 MH302

6 AHU-5 SECTION 2

8" CHWS

8" CHWR

TO BLDG. #53TO BLDG. #53

EXISTING HWS/R NEW 3" CHWS/R

1" CHWS/R VALVE AND CAP

FOR FUTURE

1" CHWS/R VALVE AND CAP

FOR FUTURE

C H

W S

C H

W R

C H

W S

C H

W R

C H

W S

C H

W R

2" HWS/R @ 29.61 GPM TO

5TH FLOOR EQUIPMENT

2" HWS/R @ 34.98 GPM TO

4TH FLOOR EQUIPMENT

4" CHWS

4" CHWR

3" HWR

3" HWS

1" CHWS/R VALVE AND CAP

FOR FUTURE

C H

W S

C H

W R

C H

W S

C H

W R

EXISTING

INCINERATOR

SHAFT

EXISTING HWS/R

FROM BUILDING #3

AHU-6

131 GPM

AHU-10

114 GPM

3" CHWS

3" CHWR

3" CHWS

3" CHWR

6" CHWS

6" CHWR

C H

W S

C H

W R

H W

R

H W

S

H W

R

H W

S

H W

R

H W

S

H W

R

H W

S

8" CHWS

8" CHWR

5" HWR

5" HWS

8" CHWS

8" CHWR

5" HWR

5" HWS

SCHWP-1SCHWP-2EX_53HWP-1 EX_53HWP-2

MECHANICAL ROOM

BUILDING 53 CRAWL SPACE

8" CHWS

8" CHWR

8" CHWS

8" CHWR

5" HWR

5" HWS

TO VAV'S AND

BCU'S IN ATTIC

2" CHWS/R & HWS/R. VALVE

AND CAP FOR FUTURE

CONNECTION TO 1ST FLOOR

EQUIPMENT

2" CHWS/R & HWS/R. VALVE

AND CAP FOR FUTURE

CONNECTION TO 2ND FLOOR

EQUIPMENT

2" HWS/R @ 32.29 GPM TO

3RD FLOOR EQUIPMENT

TO EXISTING 1ST &

2ND FLOOR RISERS

CHILLED / HOT WATER FLOW DIAGRAM

NOT TO SCALE

AHU-5

130 GPM

ROOF

ATTIC

LEVEL 5

LEVEL 4

LEVEL 3

LEVEL 2

LEVEL 1

BUILDING 1 CRAWL SPACE

TO BCU-1

2.1 GPM

TO BCU-3

2.1 GPM

TO BCU-2

2.1 GPM

1" CHWS/R VALVE AND

CAP FOR FUTURE

1" HWS

1" HWR

4" HWS

4" HWR

EXISTING 8" CHWS/R

FROM CAMPUS LOOP

REFER TO PLANS FOR

EXISTING AND NEW PIPING

ROUTES

EXISTING PUMP MECHANICAL ROOM

EX_HWR

EX_HWS

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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MH303

CHILLED / HOT WATER FLOW

DIAGRAMS - HVAC

RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

180 238Revisions: Date:

EXISTING

INCINERATOR

SHAFT

ROOF

ATTIC

LEVEL 5

LEVEL 4

LEVEL 3

LEVEL 2

LEVEL 1

BUILDING 1 CRAWL SPACE

EX_EF-1

EX_EH-1

EX_EF-3

EX_EH-3

NOT TO SCALE

AIR FLOW DIAGRAM

AHU-10 AHU-6AHU-5 EF-4 EF-2EF-3EF-1

EH-1 EH-3 RH-5 RH-10 IH-10 RH-6 EH-4 EH-2

EF-5

EH-5

NEW LOUVER

IN EXISTING

DORMER

(4 PLACES)

NEW LOUVER

IN EXISTING

DORMER

(4 PLACES)

HEPA FILTER

16235 CFM

BLOCK SELECTION 15400 CFM

BLOCK SELECTION

16160 CFM

BLOCK SELECTION

HEPA FILTER

12x10 DENTAL LAB

HOOD EXHAUST AIR

600 CFM

56x22 RETURN AIR

12,490 CFM

15,475 CFM

46x24 Ø SUPPLY AIR

50x22 RETURN AIR

10,275 CFM

15,870 CFM

46x26 Ø SUPPLY AIR

34x32 RETURN AIR

10,985 CFM

28x28 OUTSIDE AIR

16235 CFM MAX

5994 CFM MIN

28x28 OUTSIDE AIR

16180 CFM MAX

6410 CFM MIN

36x36 OUTSIDE AIR

15400 CFM MAX

4107 CFM MIN

26x22 EXHAUST AIR

5,445 CFM

26x22 EXHAUST AIR

4,315 CFM

16x20 EXHAUST AIR

2,075 CFM

26x26 EXHAUST AIR

5,445 CFM

18x18 EXHAUST AIR

2,085 CFM

16x18 EXHAUST AIR

1045 CFM

24x20 EXHAUST AIR

3,700 CFM

22x14 EXHAUST AIR

1,915 CFM

18x14 EXHAUST AIR

950 CFM

18x16 EXHAUST AIR

1,830 CFM

18x16 EXHAUST AIR

920 CFM

24x20 EXHAUST AIR

3,700 CFM

18x16 EXHAUST AIR

1,830 CFM

48x26 RETURN AIR

12,615 CFM

34x34 RETURN AIR

11,600 CFM

48x28 SUPPLY

16,175 CFM

17,690 CFM

2,215 CFM

TO ATTIC

2,215 CFM

FROM ATTIC

17,690 CFM

46x24 Ø SUPPLY AIR

615 CFM

TO ATTIC

615 CFM

FROM ATTIC

16,485 CFM

46x26 Ø SUPPLY AIR

MMM

GENERAL NOTE:

1. AIRFLOW VALUES ON THIS SHEET ARE BASED ON TOTAL PEAK

AIRFLOW. AHU'S ARE SIZED BASED ON BUILDING BLOCK AIRFLOW.

2. SEE FLOOR PLANS FOR FIRE/SMOKE DAMPER LOCATIONS.

18x18 EXHAUST AIR

2,085 CFM

3. EQUIPMENT TAGS SHALL INCLUDE UNIT NUMBER, FLOORS THE

UNITS SERVE, AND WHERE THE POWER IS FED.

REFER TO EP104 FOR POWER FEED INFORMATION FOR

EQUIPMENT.

4.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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MH304

AIR FLOW DIAGRAM - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

181 238Revisions: Date:

ATTIC

LEVEL

5TH LEVEL

4TH LEVEL

3RD LEVEL

2ND LEVEL

1ST LEVEL

CRAWLSPACE

LEVEL

6" CHWS

6" CHWR

4" HWS

4" HWR

2" CHWS

2" CHWR

2" HWS

2" HWR

6" CHWS

6" CHWR

4" HWS

4" HWR2" HWR

2" HWS

1" CHWR

1" CHWS

2" HWR

2" HWS

1" CHWR

1" CHWS

2" HWR

2" HWR

2" HWS

2" CHWR

2" CHWS

VALVE AND

CAP FOR

FUTURE

VALVE AND

CAP FOR

FUTURE

TO 5TH FLR

EQUIPMENT

TO 4TH FLR

EQUIPMENT

TO 3RD FLR

EQUIPMENT

TO ATTIC LEVEL

EQUIPMENT

ATTIC

LEVEL

5TH LEVEL

4TH LEVEL

3RD LEVEL

2ND LEVEL

1ST LEVEL

CRAWLSPACE

LEVEL

TO 5TH FLR

EQUIPMENT

TO 4TH FLR

EQUIPMENT

TO 3RD FLR

EQUIPMENT

FROM ATTIC

LEVEL

EQUIPMENT

46"x24"Ө

SUPL

52"x22"

RETN

46"x26"Ө

SUPL

"x

"Ө

S U

P L

"x

R E

T N

"x

"Ө

S U

P L

50"x22"

RETN

FROM ATTIC

LEVEL

EQUIPMENT

50"x22"

RETN

VAV

6-41

VAV

6-42

14"x12"

RETN

8" CHWR

8" CHWS

5" HWS

EX_53HWP-1

EX_53HWP-2

ET-1

SEE SHEET MS101

FOR CONTINUATION

EXISTING 6" HWS/R

FROM BUILDING #3

SEE SHEET MS101

FOR CONTINUATION

EXISTING AIR SEPARATOR

3" CHWR

3" CHWS

NEW 3"

CHWS/R TO

BUILDING #53

EXISTING

HWS/R TO

BUILDING #53

5" HWR

SEE SHEET MS101

FOR CONTINUATION

SEE SHEET MS101

FOR CONTINUATION

8" CHWR

8" CHWS

8" CHWR

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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MH305

3D VIEWS - HVAC & PIPING RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

182 238

MH305

2 PIPING RISER 3D-2

MH305

1 DUCT RISER 3D-1

MH305

3 BLDG 53 PIPING 3D

18"x18"

EXHS

18"x18"

EXHS

32"x32"

EXHS

24"x24"

OA

24"x24"

OA

24"x24"

OA

24"x24"

OA

AHU-6

EH-2

EH-4

RH-6

IH-10

RH-5

VAV

5-34

VAV

6-34

EH-3

EH-1

24"x24"

OA

34"x32"

RETN

34"x34"

RETN

12"ø

SUPL

46"x26"Ө

SUPL

AHU-5

AHU-10

46"x24"Ө

SUPL

48"x28"

OA

28"x28"

OA

24"x24"

OA

18"x16"

EXHS

18"x16"

EXHS

VFD-EF-1

EX-EF-3

VFD

56"x22"

RETN

46"x24"Ө

SUPL

EX-EF-1

VFD

VFD-EF-2

6" CHWS

6" CHWR

4" HWS

4" HWR

3" CHWR

3" CHWS

12"ø

SUPL

VAV

6-42 VAV

6-41

VAV

6-44

FSDFSD

VAV

6-43

14"x8"

BCU-3

BCU-2

BCU-1

DRAIN ROUTED TO

NEAREST FLOOR DRAIN.

DRAIN ROUTED TO

NEAREST FLOOR DRAIN.

RH-10

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

Dwg. of

C R e v it L o c a l F ile s \I C

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MH306

3D VIEW ATTIC - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

10/27/2023 SCOPRZ AARMEY

183 238

MH306

1 ATTIC LEVEL 3D - HVAC

ALARM

PROCESSING

D U

T Y

C Y

C

LE

F U

N C

T

IO

N

S C

H E

D U

LE

S

T A

R T /S

T O

P

RETURN FAN VSMC ALARM

SUPPLY FAN VSMC ALARM

RETURN FAN STATUS

STATIC PRESSURE HIGH LIMIT

SUPPLY AIR FLOW (CFM)

RETURN LOW PRESSURE

S T A

T U

S

SYSTEM

A

LA

R M

P R

IO

R

IT

Y

/A D

D -A

LT

E

R N

A T E

N O

E

LE

C T R

IC

D

E V

IC

E

S P

E E

D C

O M

M A

N D

P O

IN

T

ID

DISCHARGE STATIC PRESSURE

DISCHARGE AIR HUMIDITY

DISCHARGE AIR TEMPERATURE

MIXED AIR TEMPERATURE

COOILING COIL TEMPERATURE

SYSTEM COMPONENT:

RETURN AIR FLOW (CFM)

RETURN AIR TEMPERATURE

-- O P

E N

/C L O

S E

S T A

R T /S

T O

P -- V

A L V

E P

O S

IT

IO

N

D A

M P

E R

P O

S

IT

IO

N

JOB: 0555.09

VAV AIR HANDLER

BUILDING #1

SYSTEM:

BUILDING:

LEGEND

POINT

BINARY

T E

M P

E R

A T U

R E

T I)

L O

C A

L A

L A

R M

P A

N E

L

M A

S T E

R A

LA

R

M P

A N

E L

A R

E A

A L A

R M

P A

N E

L

H

IG

H S

T A

T

IC

P R

E S

S U

R E

E N

D S

W

IT

C H

P R

E S

S U

R E

F

IR

E A

LA

R

M

L O

W T

E M

P E

R A

T U

R E

P E

R C

E N

T

P R

E S

S U

R E

P O

S

IT

IO

N

F L O

W

H

IG

H L

IM

IT

L O

W L

IM

IT

M A

N U

A L R

E S

E T

A U

T O

R E

S E

T

SYSTEM INPUTS

ANA- BINARY ANALOG

S P

A C

E T

E M

P . C

O N

T R

O L

--S T A

T

IC

P R

E S

S U

R E

R E

S E

T

--D E

M A

N D

L

IM

IT

IN

G

T E

M P

E R

A T U

R E

R E

S E

T

T E

M P

E R

A T U

R E

O V

E R

R

ID

E

E N

T H

A

LP

Y E

C O

N O

M

IZ

E R

T E

M P

E R

A T U

R E

E C

O N

O M

IZ

E

R

F A

IL

U

R E

M O

D E

P R

E S

S U

R E

/V O

LU

M

E C

O N

T R

O L

REMARKS

F U

LL

C

O M

M U

N

IC

A T

IO

N

SYSTEM SOFTWARE/CONTROL

APPLICATION/FUNCTION

PAGE:

RETURN AIR HUMIDITY

SUPPLY FAN STATUS

MIXED AIR LOW LIMIT

RETURN AIR DAMPER

RETURN FAN START/STOP

CHILLED WATER VALVE V-1

EXHAUST AIR DAMPER

MINIMUM OUTSIDE AIR DAMPER

SUPPLY FAN VSMC

OUTSIDE AIR DAMPER

RETURN FAN VSMC

S T A

T

IC

P R

E S

S U

R E

C A

R B

O N

D

IO

X

ID

E

H U

M

ID

IT

Y

V A

C U

U M

SUPPLY FAN START/STOP

AI-1

AI-2

AI-3

AI-4

AI-5

AI-6

AI-7

AI-8

AI-9

T R

E N

D

IN

G

BI-1

BI-2

BI-3

BI-4

BI-5

BI-6

BI-7

AO-1

AO-2

AO-3

AO-4

AO-5

AO-6

AO-7

BO-2

BO-3

FULL COMMUNICATION

FULL COMMUNICATION

A B

B R

E V

IA

T

IO

N

TT-RAT

MT-RAH

FT-RAF

TT-MAT

TT-CCT

TT-DAT

SPS-DA

MT-DAH

FT-SAF

PSL

RF-STS

SF-STS

TSL

PSH

SF-ALA

RF-ALA

RF-SPD

SF-SPD

D-OA

D-RA

D-EA

D-MIN

CLG-V1

RF-SST

SF-SST

NTS

ECONOMIZER

POINTS LIST FOR VAV AIR HANDLING UNIT WITH

OUTPUTS

LOG

NTS

VAV AIR HANDLING UNIT WITH ECONOMIZER CONTROL DIAGRAM

EXHAUST AIR

D-EA D-RA

P R

E

F

IL

T E

R

OUTSIDE AIR

D-OA

C O

IL

C

O O

L

IN

G

CHR

CHS

RETURN FAN

SUPPLY FAN

RETURN

AIR

SUPPLY AIR

TO TERMINAL

UNITS

TT TT

MT

F

IN

A L

F

IL

T E

R

TT MT

HSVSMC

HSVSMC

MAT CCT

SD-SA

CURRENT

TRANSMITTER

FOR FAN

STATUS ,TYP.

PSH

SMOKE

DETECTOR, TYP.

VARIABLE SPEED MOTOR

CONTROLLER, TYP.

ZC

ZC

ZC

TT

DAT

SST

PSL

RAT

SST

SD-RA

SPSTSL

ECC

ECC

N.O.

DAH

RAH

1.0 GENERAL

1.1 UNIT IS NORMALLY STARTED AND STOPPED REMOTELY AT THE ECC. H-O-A SWITCH SHALL BE KEPT

IN THE "AUTO" POSITION. "HAND" AND "OFF" POSITIONS SHALL BE USED ONLY FOR MAINTENANCE.

WHEN THE UNIT IS "OFF" D-OA AND D-EA SHALL BE FULLY CLOSED. WHEN THE UNIT IS "ON" ALL

ASSOCIATED SMOKE DAMPERS SHALL BE FULLY OPEN. D-OA, D-RA AND D-EA SHALL MODULATE IN

ACCORDANCE WITH THE FOLLOWING SEQUENCE:

2.0 TEMPERATURE CONTROL

2.1

2.2

2.3

3.0 AIR FLOW CONTROL

3.1

3.2

3.3

3.4

4.0 FREEZE PROTECTION

4.1

6.0 EMERGENCY CONSTANT SPEED OPERATION

6.1

SUPPLY DISCHARGE AIR TEMPERATURE SETPOINT (55.0 DEG F ADJUSTABLE - AS SET BY ECC), SENSED BY SENSOR TT-DAT, SHALL BE MAINTAINED BY MODULATING CLG-V1. COOLING CONTROL

VALVES SHALL BE MODULATED VIA PID CONTROL LOOP TO MAINTAIN THE SUPPLY AIR TEMP.

WHEN THE OUTSIDE AIR DEW POINT TEMPERATURE, AS DETERMINED BY THE CAMPUS WEATHER

STATION SENSORS, IS LOWER THAN 55.0 DEG F (ADJ) AND THE OUTSIDE AIR DRY BULB

TEMPERATURE IS BETWEEN 38.0 - 70.0 DEG F (ADJ), THE UNIT ECONOMIZER MODE SHALL BE

ENABLED. WHEN THE ECONOMIZER IS ENABLED, RELIEF HOOD DAMPER D-RH SHALL FULLY OPEN

AND DAMPERS D-OA, D-RA, AND D-EA SHALL MODULATE TO MAINTAIN THE DISCHARGE AIR

SETPOINT AS SENSED BY THE DISCHARGE AIR SENSOR TT-DAT.

WHEN THE OUTSIDE AIR DEW POINT TEMPERATURE IS GREATER THAN 55.0 DEG F (ADJ) OR THE

OUTSIDE AIR DRY BULB TEMPERATURE IS OUTSIDE OF THE 38.0 - 70.0 DEG F RANGE, THE

ECONOMIZER SHALL BE DISABLED, RELIEF HOOD DAMPER D-RH SHALL CLOSE, DAMPER D-EA SHALL

CLOSE, D-RA SHALL OPEN AND D-OA SHALL MODULATE TO MAINTAIN THE MINIMUM OUTSIDE AIR

CFM SETPOINT.

THE SUPPLY AIR FLOW SHALL BE CONTROLLED BY THE DIGITAL CONTROL PANEL MODULATING THE

SUPPLY FAN VARIABLE SPEED MOTOR CONTROLLER TO MAINTAIN 1.0" OF DUCT STATIC PRESSURE

(FIELD ADJUSTABLE), SENSED BY SPS-DA. RESET STATIC PRESSURE BASED ON ACTUAL BUILDING

LOAD BY POLLING ALL AIR TERMINAL UNITS EVERY 10 MINUTES (ADJ).

A. IF ONE (OR LESS) TERMINAL UNIT DAMPER IS GREATER THAN 90% OPEN, DECREASE

STATIC PRESSURE SET POINT BY 0.1"

B. IF TWO TERMINAL UNIT DAMPERS ARE GREATER THAN 90% OPEN, STATIC PRESSURE SET

POINT REMAINS THE SAME.

C. IF MORE THAN TWO TERMINAL UNIT DAMPERS ARE GREATER THAN 90% OPEN, INCREASE

STATIC PRESSURE SET POINT BY 0.1"

THE DIGITAL CONTROL PANEL, USING BUILDING PRESSURE SENSORS ON THE FLOOR SERVED BY THE AHU

AND AN OUTDOOR PRESSURE SENSOR, SHALL CONTROL THE SPEED OF THE RETURN AIR

USING HIGH PRESSURE SENSOR PSH LOCATED AT THE SUPPLY FAN DISCHARGE, SHALL PREVENT

THE SUPPLY FAN FROM DEVELOPING OVER (AHU-5) 5", (AHU-6) 4.75", (AHU-10) 3" OF STATIC PRESSURE (FIELD ADJUSTABLE). IF STATIC PRESSURE AT PSH DOES EXCEED THE PRESSURE LIMIT THE SUPPLY AIR FAN SHALL STOP.

PSH SHALL BE HARDWIRED TO THE SUPPLY FAN AND UNIT SHALL BE SHUTDOWN IN HAND, AUTO OR BYPASS MODE.

PSH WILL REQUIRE MANUAL RESET AT THE DEVICE.

USING LOW PRESSURE SENSOR PSL LOCATE AT THE RETURN FAN INLET, SHALL PREVENT THE RETURN FAN FROM DEVELOPING OVER - (AHU-5) 3", (AHU-6) 3", (AHU-10) 2" OF NEGATIVE STATIC PRESSURE (FIELD ADJUSTABLE) IF STATIC PRESSURE AT PSL DOES EXCEED THE PRESSURE LIMIT THE RETURN AIR FAN SHALL STOP. PSL SHALL BE HARDWIRED TO THE RETURN FAN AND UNIT SHALL BE SHUTDOWN IN HAND, AUTO OR BYPASS MODE. PSL WILL REQUIRE MANUAL RESET.

UPON FAILURE OF THE VSMC, THE SUPPLY AND RETURN FANS SHALL BE STARTED/STOPPED

AUTOMATICALLY AT THE DIGITAL CONTROL PANEL OR THE ECC THROUGH THE 3-CONTACT BY-PASS STARTER.

IF THE AIR TEMPERATURE AS SENSED BY TT-MAT FALLS BELOW 45°F (ADJ.), AN ALARM SIGNAL SHALL INDICATE AT THE DCP AND ECC AND THE OUTSIDE AIR DAMPER SHALL CLOSE UNTIL THE AIR TEMPERATURE RISES ABOVE 45°F (ADJ.). IF THIS TEMPERATURE FALLS BELOW 36°F (ADJ.), AS SENSED BY THE TSL THE COOLING COIL SHALL FULLY OPEN, AND A CRITICAL ALARM SHALL INDICATE AT THE DIGITAL CONTROL PANEL AND ECC. TSL

WILL REQUIRE MANUAL RESET AT THE DEVICE.

5.0 LOSS OF COOLING PROTECTION

5.1 IF THE CHILLED WATER SUPPLY TEMPERATURE RAISES ABOVE 55°F (ADJ.), AN ALARM SIGNAL SHALL

INDICATE AT THE DCP AND ECC. IF THIS TEMPERATURE RAISES ABOVE 60°F (ADJ.), THE SUPPLY AND

RETURN FANS SHALL SHUT DOWN AND A CRITICAL ALARM SHALL INDICATE AT THE DIGITAL

CONTROL PANEL AND ECC UNLESS THE ASSOCIATED CHILLERS ARE ON LOW TEMPERATURE

SHUT-DOWN.

SUPPLY SMOKE DETECTOR

EXHAUST FAN STATUS (TYP.)

EXHAUST FAN START/STOP (TYP.)

FIRE ALARM

SMOKE DAMPER (TYP.)

RETURN SMOKE DETECTOR BI-8

BI-9

BI-10

BO-4

BO-5

BI-11

SD-RA

SD-SA

EF-SST

EF-STS

A F

M D

FT

A F

M D

FT

A F

M D

FT

SAF

DA

RAF

OAF

RF-STS

RF

SF-STS

SF

D-RA

D-EA

D-OA

SPD

RF

SPD

SF

ZC

CLG-V1

OUTSIDE AIR FLOW (CFM) AI-10 FT-OAF

CHILLED WATER FLOW (GPM) AI-11 ----- TYP. FOR ALL AHU COILS

N.C.

N.C.

N.O.

BUILDING PRESSURE MONITORS

CO2 MONITORS

AI-12

AI-13

RELIEF HOOD DAMPER BO-1 D-RH

7.0 GENERAL EXHAUST FANS

7.1 GENERAL EXHAUST FANS AND HOOD FAN TO BE ENERGIZED WHEN RESPECTIVE SUPPLY AIR FAN IS ENERGIZED.

CHILLED WATER TEMPERATURE AI-12 TT-CWT

MIXED AIR LOW PRESSURE BI-12 PSL-MA

TYP. FOR ALL AHU COILS

LOCATE SENSOR 2/3

DOWN LONGEST MEDIUM

PRESSURE DUCT MAIN.

PSL-MA

TT

CWT

PRESSURE SWITCH

LOW (NEGATIVE) TO

DISABLE UNIT WHEN

LOW PRESSURE LIMIT

SET POINT IS REACHED

D-RH

ZC

D-RH

N.C.

RELIEF AIR

RELIEF HOOD

3.5 USING LOW PRESSURE SENSOR PSL-MA LOCATE AT THE MIXED AIR SECTION SHALL PREVENT THE UNIT FROM DEVELOPING OVER - (AHU-5) 3", (AHU-6) 3", (AHU-10) 2" OF NEGATIVE STATIC PRESSURE (FIELD ADJUSTABLE) IN THE MIXED AIR SECTION TO PROTECT THE OA DUCT. IF STATIC PRESSURE AT PSL-MA DOES EXCEED THE PRESSURE LIMIT THE SUPPLY FAN SHALL STOP. PSL-MA SHALL BE HARDWIRED TO THE SUPPLY FAN AND UNIT SHALL BE SHUTDOWN IN HAND, AUTO OR BYPASS MODE. PSL-MA SHALL REQUIRE

MANUAL RESET.

8.0 DEMAND CONTROL VENTILATION. (DCV) - (SEQUENCE APPLIES ONLY TO AHU-10):

8.1 WHENEVER THE AIR HANDLING UNIT IS OPERATING, THE OUTSIDE AIR DAMPER SHALL BE FULLY OPEN.

THE RETURN AIR AND RELIEF AIR DAMPER SHALL MODULATE IN OPPOSITION TO MAINTAIN THE LARGER OF THE MINIMUM OUTSIDE AIR FLOW RATE AS MEASURED AT THE OUTSIDE AIRFLOW MEASURING STATION AND THE FLOW RATE NEEDED TO SATISFY THE ECONOMIZER DISCHARGE AIR SEQUENCE. THE

MINIMUM OUTSIDE AIR FLOW RATE SHALL BE RESET AS FLOW:

A. DURING UNIT OPERATION THE MINIMUM OA FLOW RATE SHALL NOT FALL BELOW THE AMOUNT

LISTED IN THE AHU SCHEDULE.

B. IF ANY DCV ZONE HAS A CO2 CONCENTRATION ABOVE ITS INDICATED SETPOINT AND THAT ZONE'S

TAB MINIMUM FLOW IS RESET TO ITS MAXIMUM FLOW RATE, THE AHU MINIMUM OA SETPOINT

SHALL INCREASE UNTIL THAT ZONE CO2 SETPOINT IS SATISFIED OR UNTIL THE MAXIMUM OUTSIDE

AIR FLOW ON THE AHU SCHEDULE IS REACHED.

C. IF THE CRITICAL ZONE'S CO2 CONCENTRATION DROPS BELOW THE INDICATED CO2 SETPOINT, THE

AHU MINIMUM OUTSIDE AIR RATE SHALL BE RESET LOWER UNTIL THE CO2 CONCENTRATION

REACHES ITS SETPOINT OR UNTIL THE AHU OUT SIDE AIR FLOW RATE REACHES THE MINIMUM OA

RATE IN AHU SCHEDULE.

CO2-G

GLOBAL CO2 SENSOR

MOUNTED ON NORTH

FACE OF BUILDING.

COORDINATE EXACT

LOCATION WITH OWNER.

PRESSURE SWITCH LOW (NEGATIVE) TO

DISABLE RETURN FAN WHEN SMOKE

DAMPER IN RETURN DUCT CLOSES

PRESSURE SWITCH HIGH

(POSITIVE) TO DISABLE FAN

WHEN HIGH PRESSURE LIMIT

SETPOINT IS REACHED

SEQUENCE OF OPERATION FOR VAV AIR HANDLING UNIT WITH ECONOMIZER

FAN TO MAINTAIN A TARGET PRESSURE DIFFERENTIAL OF 0.01" (ADJUSTABLE). SENSORS TO BE LOCATED ON THE NORTH SIDE OF THE BUILDING. COORDINATE WITH OWNER FOR EXACT LOCATION.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

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

BID DOCUMENTS

520-317X

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C R e v it L o c a l F ile s \I C

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MH401

CONTROLS - HVAC RENOVATE BUILDING 1

BILOXI, MISSISSIPPI

184 238Revisions: Date:

TE

TEMPERATURE ELEMENT

INTERFACE WITH METERING

STATION

TEFE

SUPPLY

OUTLET

FLOW ELEMENT

BACNET

INTERFACE

NOTE:

1. MAINTAIN UPSTREAM AND DOWN STREAM DISTANCES RECOMMENDED BY METER MANUFACTURER

2.

3.

PROVIDE BTU METER FOR CHILLED WATER SERVICES TO BUILDING. PROVIDE FLOW METERS FOR DOMESTIC COLD, HOT, AND HOT WATER RECIRCULATION PIPING. PROVIDE TEMPERATURE SENSORS FOR DOMESTIC COLD, HOT, AND HOT WATER RECIRCULATION PIPING. REFER TO PLUMBING PLANS FOR MORE INFORMATION.

LEGEND

AIR FLOW CONTROL VALVE

PRESSURE INDEPENDENT TYPE

ACV

CORRIDOR

ANTE ROOM

PATIENT

ROOM

TOILET ROOM

ATTIC

EXHAUST BLOWERACV

HS

S/A

REHEAT

COIL

BED

VSMC

GENERAL NOTES:

1.

2.

3.

4.

5.

6.

7.

8.

MAINTAIN THE ATTACHED TOILET, IF ANY, AT NEGATIVE AIR PRESSURE WITH RESPECT TO THE AII ROOM. HOWEVER, THE DESIGN NEED NOT INCLUDE A PRESSURE DIFFERENTIAL SENSOR FOR VERIFICATION.

LOCATE CEILING EXHAUST AIR REGISTER OVER EITHER SIDE OF THE PATIENT BED, AT THE HEAD OF THE BED.

LOCATE THE SUPPLY AIR OUTLET TO BLOW AIR TOWARDS THE OCCUPIED AREA.

PROVIDE A DEDICATED EXHAUST SYSTEM FOR THE AII ROOMS WITHOUT MIXING IT WITH ANY OTHER EXHAUST.

KEYED PRESSURE MONITORS SHALL BE PROVIDED AT THE ANTE ROOM ENTRANCE (FROM CORRIDOR) AND THE AII

PATIENT ROOM ENTRANCE (FROM ANTE ROOM).

DOOR SWITCHES SHALL BE PROVIDED WITH PRESSURE MONITORS TO PREVENT NUISANCE ALARMS.

AII PATIENT ROOM REQUIRES 12 ACPH (MINIMUM). REDUCE TO 6 ACPH (MINIMUM) WHENEVER ROOM IS UTILIZED AS

AN ACUTE CARE PATIENT ROOM. A KEY SWITCH LOCATED ON EACH PRESSURE MONITOR WILL SWITCH THE ROOM

MODE. THE EXHAUST FAN VFD SPEED SHALL BE ADJUSTED UPON KEY SWITCH ACTIVATION.

NTS

ISOLATION ROOM (AII)( WITH ANTE ROOM)

AIR SYSTEM FOR AIRBORNE INFECTION

SA

FROM

AHU

FROM

OTHER

AII ROOMS

SEE NOTE

NEGATIVE PRESSURE

EXHAUST

VARIABLE SPEED

MOTOR CONTROLLER

TOTAL

EXHAUST

EXHAUST FAN

DISCHARGE

SEE

NOTE 1

VSMC

FT

TT

TT

PDT

1. SECONDARY CHILLED WATER PUMP SEQUENCE

1.1

1.2

1.3

1.4

1.5

1.6

PUMPS ARE NORMALLY…