SD SV

SD SV

T

H.V.A.C. LEGENDDESCRIPTION

AIR GRILLE

AIR DIFFUSER

CEILING OR FLOOR RETURN

CEILING OR FLOOR SUPPLY

SYMBOL

RX

SX

MARK

- THERMOSTAT/AHU#

EXHAUST FANEF

- HUMIDISTAT

- CARBON DIOXIDE SENSOR

VOLUME DAMPERVD

EXHAUST LOUVERLX

AIR GRILLESIDE WALL RETURN

RX

X

H

CO

MECHANICAL ROOM

150

OBSERVATION

149

THERAPY

148

OBSERVATION

153

THERAPY

154

OBSERVATION

155

THERAPY

156

OBSERVATION

160

THERAPY

159

OBSERVATION

107

THERAPY

105

OBSERVATION

108

THERAPY

106

OBSERVATION

109

THERAPY

110

LARGE THERAPYCLASSROOM

112

OBSERVATION

113

HEARING AID DELIVERY &FITTING

117

OFFICE

118

STORAGE (A/V & DATA)

141STORAGE (FILES)

135

BUSINESS OFFICE

136

PROGRAM CHAIR OFFICE

140

OFFICE CONTROL

137

STORAGE (SUPPLIES)

138

(E) MEN'S RESTROOM

144

(E) WOMEN'S RESTROOM

131

THERAPY AND EVALUATIONMATERIALS

146

WORKROOM

139

CORRIDOR

158

CORRIDOR

151

CORRIDOR

103

CORRIDOR

111

(E) ELECTRICAL ROOM

147

AUDIOLOGY WAITING

116

(E) CORRIDOR

145 (E) CORRIDOR

130

(E) JANITOR

143

(E) JANITOR

132

CORRIDOR

157

CORRIDOR

104

ELECTRICAL ROOM

120

MEN'S RESTROOM

125WOMEN'S RESTROOM

121

ELEVATOR

124

AV

123

CORRIDOR

122

LOBBY

129

FAMILY RESTROOM

163

THERAPY WAITING

161 THERAPY WAITING

162

(E) LOBBY

101

LECTURE

126

MECHANICAL

127

VESTIBULE

128

VESTIBULE

119

(E) STAIR

133

(E) STAIR

142

(E) CORRIDOR

152

(E) CORRIDOR

134

ELECTRICAL

102

CU-2CU-3

CU-4

IU-23

IU-24

IU-25

IU-26

IU-28 IU-32

IU-33

IU-36

IU-22

IU-34

IU-1

IU-12

IU-29

IU-35

IU-2

IU-3

IU-4

IU-5 IU-7

IU-6

IU-9

IU-8

IU-14

IU-13 IU-15

IU-16IU-18

IU-17

IU-10 IU-11 IU-19 IU-20

IU-21

IU-30

IU-31

S7130

S3230

S3230

S2100

S2100

S2110

S11280

S480

S120

S295

S1535

S11450

R3435

S945

R2560

S2200

S12405

S7155

18"x14"

4"ø

8"ø

4"ø

8"ø4"ø

4"ø 4"ø

4"ø

4"ø

4"ø

4"ø

8"ø

14"x14"

16"x

12"

6"ø

6"ø

4"ø

6"ø

16"x12"

ø12"

8"ø

IU-27

16"x12" 16"x10"6"

ø

8"ø

S2150

R1350

S2150

S12355

S12355

R4625

R1150

S975

S10180

S12310

R1285

S7155

S3255

R2555

S3220

S3220

41"x14" 39"x18"

6"ø

4"ø

4"ø

4"ø

4"ø

4"ø

4"ø

4"ø

8"ø

10"x10"

10"ø

8"ø

8"øS2160

S2160

S155

12"x10"

14"x

10"

8"ø

14"x10"

8"ø

ø10"

12"ø

12"x12"

6"ø

6"ø 4"ø

6"ø8"ø8"ø

20"x14"

12"ø

R61070

8"ø 8"ø

10"ø

S15130

S120

26"x

26"

AHU-AHU-3

AHU-AHU-4

EF-1225

EF-2225

EF-375

EF-4100

EF-5150

EF-6150

THERAPY

168

OBSERVATION

167

4"ø

6"ø 12"x

12"

10"ø8"ø

12"ø

8"ø

8"ø

8"ø

8"ø

S3220

10"ø

S3225

10"ø8"ø

12"ø

10"ø

8"ø

IU-65

IU-66

ø10"

S2200

R1200

R266012"ø

IU-67IU-68

S460

6"ø

6"ø ø4"

CU-1

CU-5

24"x

22"

20"x

18"

12"ø 10"ø

20"x14" 18"x12"14"x12" 12"ø

10"ø

20"x14" 18"x12"14"x12"

12"ø

20"x14" 18"x12"14"x12" 12"ø

10"ø

10"ø

10"ø 14"x14"

14"x14" 16"x16" 20"x16"

22"x

20"

14"x14" 16"x16" 20"x16"

26"x

24"

26"x24"

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

10"ø

S3215

S3215

S3220

R1375 S3

220

R1375

S3220

R1375

S3220

S3220

R1375

S3220

R1375

S3220

R1375 S3

220

S3220

R1375 S3

220

R1375 S3

220

R1375

S3220

S3220

R1375

S3220

R1375

S3220

R1375

S3220

S3220

R1375 S3

220

R1375

S3220

R1375

S3220

S3220

S3220 S3

220

S3220

S3220

S3220

10"ø

10"ø

10"ø

10"ø

HRB-1

HRB-2

HRB-3

HRB-4

HRB-5

HRB-6

HRB-8HRB-7

HRB-9

HRB-10

HRB-11

HRB/IU CONNECTION SCHEDULE

HEAT RECOVERY BOX INDOOR UNIT

3

2

5

1

1

4

6

7

8

9

10

11

25

26

67

28

29

30

27

65

66

31

32

33

35

34

36

21

22

23

24

17

15

16

13

20

18

19

68

14

12

2

3

4

5

6

7

8

9

10

11

MECHANICAL PLAN NOTESDEMO EXISTING HVAC UNITS, PADS, AIR HANDLING UNITS,DUCTWORK, GRILLES, REGISTERS, THERMOSTATS, AND ALLASSOCIATED REFRIGERANT LINES AND WIRING. ALL EXISTINGRADIATORS SHALL BE REMOVED, REFURBISHED, AND REINSTALLED(NON-FUNCTIONING). SEE ARCHITECT DRAWINGS FORINSTRUCTIONS. DEMO ANY UNUSED RADIATORS.

THE OWNER SHALL HAVE FIRST REFUSAL OF ITEMS BEINGDEMOLISHED. IF THE OWNER WISHES TO KEEP THE ITEMS, THECONTRACTOR SHALL STORE THE DEVICES IN A PLACE DESIGNATEDBY THE OWNER. IF THE OWNER DOES NOT WANT THE ITEMS, THECONTRACTOR SHALL BE RESPONSIBLE FOR THEIR DISPOSAL.

COORDINATE EXHAUST PENETRATIONS & OUTSIDE AIR INTAKES TOHAVE A MINIMUM OF 10' SEPARATION.

PROVIDE TURNING VANES AT ALL SQUARE T'S, 90°, & 45° FITTINGS.

COORDINATE DUCT ROUTING W/ OTHER TRADES TO AVOIDCONFLICTS.

DO NOT ROUTE DUCTWORK DIRECTLY OVER ELECTRICAL PANELS.

SEE SHEET M2.10 FOR LOCATION OF THERMOSTATS, HUMIDISTATS,AND CO SENSORS.

ALL KEY NOTES ON SHEET M2.10 APPLY TO THIS OPTIONAL DESIGN.

ALL ALTERNATES ON SHEET M2.10 APPLY TO THIS OPTIONAL DESIGN.

IG NN EE E R

18604

ST

AT E

O F M I S S I S S

I PP

I

COREY DOW NS RA V ENHORST

LI C

E N S E D P R O F E S S I ON

AL

PROJECT NO.

CHECKED BY:

DRAWN BY:

PryorMorrow PC

C 2017Copyright

SCALE:

PryorMorrow

As indicated

2016111

JLH

CDR

1ST FLOOR MECHANICALPLAN - OPTIONAL VRFSYSTEM

M2.12

Dem

onst

ratio

n Sc

hool

Ren

ovat

ion

Col

umbu

s, M

issi

ssip

pi

G.S

.#10

4-18

7

Bur

eau

of B

uild

ing,

Gro

unds

and

Rea

l Pro

pert

y M

anag

emen

t

N 1/8" = 1'-0"

11ST FLOOR MECHANICAL PLAN - OPTIONAL VRF SYSTEM

VRF DESIGN BASED ON LG UNITS.

MA

RK

DA

TE

DE

SC

RIP

TIO

ND

DN

OV

EM

BE

R 3

0, 2

016

DE

SIG

N D

EV

ELO

PM

EN

TC

DM

AY

31,

201

7C

ON

ST

RU

CT

ION

DO

CU

ME

NT

S (

75%

)C

DJU

LY 1

4, 2

017

CO

NS

TR

UC

TIO

N D

OC

UM

EN

TS

CD

SE

PT

EM

BE

R 5

, 201

7O

FF

ICIA

L B

ID D

OC

UM

EN

TS

2017