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CADD PLOT
sswanger
14:38
28-NOV-2017
c
Sheet No.Date
Checked
Drawn
Job No.
Sheet Title
Revisions
No. Date Description
109 P
ark of
Co
mm
erc
e Drive, Suite 6
Savannah,
Georgia 3
1405
This dra
win
g a
nd all prints of it are the pro
perty of
for
whic
h they w
ere issued.
Repro
ductions of this dra
win
g without th
e
E:\BOE Southwest Elementary U-G CW Piping Replacement - 17079.00\CADD\T0_1.dgn1 INCH
Stamp
PH
ON
E (912) 238-2
400 F
AX (912) 238-2
412
Chath
am E
ngin
eering C
om
pany, LLC
Prints are to b
e return
ed to C
hath
am E
ngin
eering C
om
pany, LLC u
pon c
om
pletion of use
written c
onsent of
Chath
am E
ngin
eering C
om
pany, LLC is n
ot permitte
d
17079.00
2017
SA
VA
NN
AH,
GE
OR
GIA
U/G C
HIL
LE
D W
ATE
R R
EP
LA
CE
ME
NT
SO
UT
HW
ES
T E
LE
ME
NT
AR
Y
RELE
ASE
D
FO
R
CO
NSTR
UC
TIO
N
11/28/2017T0.1
TITLE SHEET
DRAWING LIST: CONTACT LIST:
CODE REQUIREMENTS:
2014 Edition
2012 Edition
2009 Edition
2012 Edition
2012 Edition
2012 Edition
2012 Edition
National Electrical Code .............................
International Fire Code ...............................
International Energy Conservation Code ...
International Fuel Gas Code .......................
International Mechanical Code ..................
International Plumbing Code ......................
International Building Code ........................
LOCATION:
(912) 238-2400
SAVANNAH, GA 31405-1396
109 PARK OF COMMERCE DRIVE, SUITE 6
CHATHAM ENGINEERING COMPANY, LLC
PLAN
M2.2 PART PLAN AREA 5 - ENLARGED MECHANICAL ROOM HVAC PIPING
M2.1 PART PLAN AREA 5 - HVAC PIPING PLAN
M1.1 PART PLAN AREA 5 - HVAC PIPING DEMOLITION PLAN
T0.1 TITLE SHEET
BOARD OF EDUCATION
SCHOOL SYSTEM
FOR SAVANNAH CHATHAM COUNTY PUBLIC
PIPING REPLACEMENT
UNDERGROUND CHILLED WATER
SOUTHWEST ELEMENTARY SCHOOL
SNS
SNS
DS
DS
DS
DS DS
DSDSDS DS DS
DS
DS
23 1/4 11 5/8
11
5/
8
46 1/234 7/8 46 1/211 5/8 11 5/834 7/8 46 1/2
46
1/
234
7/
846
1/
246
1/
2
11 5/8
23
1/
4
34 7/8 34 7/8
46
1/
234
7/
846
1/
2
23 1/4
46
1/
223
1/
4
11 5/8 11 5/8
46
1/
246
1/
234
7/
846
1/
2
46 1/2
23
1/
4
11
5/
8
EJ NO.4
CJ
CJ
CJ
CJ
EJ
CJ
CJ
CJ
CJCJ CJCJCJ
EJ
CJ
CJ
CJ
CJ
CJ
CJ
EJ
CORRIDOR
501
CORRIDOR
502
CORRIDOR
503
ELECTRICAL
505
MECHANICAL
506
EQUIPMENTSTORAGE
507
GIRLS
508
JANITOR
509
BOYS
510
OFFICE
513A
TOILET
513B
TOILET
513C
TOILET
513D
MECHANICAL
513E
CAFETERIA
514
STAGE
514B
DRESSINGROOM
514A
DRESSINGROOM
514C
KITCHEN
514D
DRYSTORAGE
514E
CHEMICALSTORAGE
514F
TOILET
514G
LOCKERS
514H
OFFICE
514I
RECEIVING
514J
LOADING
CAN
WASH
MECH. YARD
CADD PLOT
sswanger
14:37
28-NOV-2017
c
Sheet No.Date
Checked
Drawn
Job No.
Sheet Title
Revisions
No. Date Description
109 P
ark of
Co
mm
erc
e Drive, Suite 6
Savannah,
Georgia 3
1405
This dra
win
g a
nd all prints of it are the pro
perty of
for
whic
h they w
ere issued.
Repro
ductions of this dra
win
g without th
e
E:\BOE Southwest Elementary U-G CW Piping Replacement - 17079.00\CADD\M1_1.dgn1 INCH
Stamp
PH
ON
E (912) 238-2
400 F
AX (912) 238-2
412
Chath
am E
ngin
eering C
om
pany, LLC
Prints are to b
e return
ed to C
hath
am E
ngin
eering C
om
pany, LLC u
pon c
om
pletion of use
written c
onsent of
Chath
am E
ngin
eering C
om
pany, LLC is n
ot permitte
d
17079.00
2017
SA
VA
NN
AH,
GE
OR
GIA
U/G C
HIL
LE
D W
ATE
R R
EP
LA
CE
ME
NT
SO
UT
HW
ES
T E
LE
ME
NT
AR
Y
RELE
ASE
D
FO
R
CO
NSTR
UC
TIO
N
11/28/2017
FLOOR PLAN 5
FLOOR PLAN 3
FLOOR PLAN 1 FLOOR PLAN 2
FLOOR PLAN 4
M1.1
1 SCALE: 1 / 8 " = 1' - 0"
PART PLAN AREA 5 - HVAC PIPING
M1.1
DEMOLITIONHVAC PIPING
PART PLAN AREA 5 -
SNS
SNS
GCO
GCO
GCOGREASE TRAP
3" S. U/G 6" S. U/G
6" S. U/G
4" S. U/G
6" F U/G
4" CW U/G
4" CHR U/G
5" CHS U/G
5" CHS U/G
4" CHR U/G
4" CHR/CHS U/G
4" CHR/CHS U/G
STORM WATER DRAIN STORM WATER DRAIN15" PERF DRAIN LINE
15" PERF DRAIN LINE
NOTES:
EXISTING TO REMAIN
EXISTING TO BE REMOVED
CUT AND CAP PIPE UNGERGROUND.
1
2
3
CAP PIPE IN RISE, FLUSH WITH EXISTING CONCRETE.4
5 EXISTING EQUIPMENT UNDERGROUND SHOWN FOR INFORMATION ONLY. FIELD VERIFY LOCATION AND SIZE PRIOR TO NEW WORK.
CH
1 CH
2
TRANSFORMER
6 EXISTING PIPE TO BE REMOVED AND PROPERLY DISPOSED OF.
EXISTING PIPE TO BE ABANDONED IN PLACE UNDER EXISTING CONCRETE.
2
5" CHS U/G
3
3
3
4 4
5
5
5
5
6
6
PLAN OF THIS AREA
ENLARGED DEMOLITION
REFER TO 1/M2.2 FOR
7
7
FIELD VERIFY EXACT LOCATION, ROUTING, AND SIZE OF EXISTING.
EXISTING TEMPORARY PVC PIPE SHALL BE MOVED AS REQUIRED TO ALLOW DEMOLITION OF EXISTING UNDERGROUND PIPING.
ABBREVIATION DESCRIPTIONSYMBOL ABBREVIATION DESCRIPTION
MLD/MD
A/C
MANUAL DAMPER
ABOVE CEILING
AHU AIR HANDLING UNIT
AD DUCT ACCESS DOOR
T'STAT THERMOSTAT
BTUH BRITISH THERMAL UNITS PER HOUR
CFM CUBIC FEET PER MINUTE
HOT WATER SUPPLY HWS
HOT WATER RETURN HWR
CLG CEILING
DN DOWN
DWGS DRAWINGS
EF EXHAUST FAN
METERED BALANCING VALVE MBV
GATE VALVE GV
ELEC ELECTRIC
CHECK VALVE CV
CHILLED WATER SUPPLY CHS
EXH EXHAUST
CHILLED WATER RETURN CHR
EXIST EXISTING
MOTOR OPERATED (2-WAY) VALVE MOV
GPM GALLONS PER MINUTE
HVAC HEATING VENTILATING & AIR CONDITIONING
STRAINER
UNION
FIRE DAMPER FD
MAX MAXIMUM
MIN MINIMUM
SINGLE LINE DUCT
FLEXIBLE DUCT
DUCT TRANSITION
ROUND
PIPE UP
PIPE OR DUCT DOWN
HWS
HWR
TG TRANSFER GRILLE
TYP TYPICAL
VAV VARIABLE AIR VOLUME UNIT
AFF ABOVE FINISHED FLOOR
LEGEND & ABBREVIATIONS
DIRECTION OF FLOW
GENERAL NOTES:
1. COORDINATE ALL WORK WITH OTHER TRADES PRIOR TO INSTALLATION.
CTE CONNECT TO EXISTING
CHS
CHR
TT
OR
2.
U/G UNDERGROUND
P PUMP
CH CHILLER
F FIRE SPRINKLER PIPE
CW DOMESTIC COLD WATER
GCO GRADE CLEAN OUT
S SANITARY
J WP WEATHERPROOF JUNCTION BOX
IN MECHANICAL ROOMS PRIOR TO FABRICATION OF PIPING.
MODIFICATIONS MAY BE REQUIRED. CONTRACTOR SHALL ALSO VERIFY SPACE ABOVE CEILINGS AND
THE DESIGN DOCUMENTS, THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY AS
DEVIATIONS ARE DISCOVERED BETWEEN THE ACTUAL CONDITIONS AND THE CONDITIONS SHOWN ON
PLANS WHERE AVAILABLE. AS SUCH, THE CONTRACTOR SHALL FIELD VERIFY CONDITIONS. IF ANY
EXISTING CONDITIONS: THE DESIGN IS BASED ON BASIC FIELD INVESTIGATIONS AND EXISTING
DS
DS
DS
DS DS
DSDSDS DS DS
DS
DS
23 1/4 11 5/8
11
5/
8
46 1/234 7/8 46 1/211 5/8 11 5/834 7/8 46 1/2
46
1/
234
7/
846
1/
246
1/
2
11 5/8
23
1/
4
34 7/8 34 7/8
46
1/
234
7/
846
1/
2
23 1/4
46
1/
223
1/
4
11 5/8 11 5/8
46
1/
246
1/
234
7/
846
1/
2
46 1/2
23
1/
4
11
5/
8
EJ NO.4
CJ
CJ
CJ
CJ
EJ
CJ
CJ
CJ
CJCJ CJCJCJ
EJ
CJ
CJ
CJ
CJ
CJ
CJ
EJ
CORRIDOR
501
CORRIDOR
502
CORRIDOR
503
ELECTRICAL
505
MECHANICAL
506
EQUIPMENTSTORAGE
507
GIRLS
508
JANITOR
509
BOYS
510
OFFICE
513A
TOILET
513B
TOILET
513C
TOILET
513D
MECHANICAL
513E
CAFETERIA
514
STAGE
514B
DRESSINGROOM
514A
DRESSINGROOM
514C
KITCHEN
514D
DRYSTORAGE
514E
CHEMICALSTORAGE
514F
TOILET
514G
LOCKERS
514H
OFFICE
514I
RECEIVING
514J
LOADING
CAN
WASH
MECH. YARD
CADD PLOT
sswanger
14:37
28-NOV-2017
c
Sheet No.Date
Checked
Drawn
Job No.
Sheet Title
Revisions
No. Date Description
109 P
ark of
Co
mm
erc
e Drive, Suite 6
Savannah,
Georgia 3
1405
This dra
win
g a
nd all prints of it are the pro
perty of
for
whic
h they w
ere issued.
Repro
ductions of this dra
win
g without th
e
E:\BOE Southwest Elementary U-G CW Piping Replacement - 17079.00\CADD\M2_1.dgn1 INCH
Stamp
PH
ON
E (912) 238-2
400 F
AX (912) 238-2
412
Chath
am E
ngin
eering C
om
pany, LLC
Prints are to b
e return
ed to C
hath
am E
ngin
eering C
om
pany, LLC u
pon c
om
pletion of use
written c
onsent of
Chath
am E
ngin
eering C
om
pany, LLC is n
ot permitte
d
17079.00
2017
SA
VA
NN
AH,
GE
OR
GIA
U/G C
HIL
LE
D W
ATE
R R
EP
LA
CE
ME
NT
SO
UT
HW
ES
T E
LE
ME
NT
AR
Y
RELE
ASE
D
FO
R
CO
NSTR
UC
TIO
N
11/28/2017
GCO
GCO
GCOGREASE TRAP
3" S. U/G 6" S. U/G
6" S. U/G
4" S. U/G
6" F U/G
4" CW U/G
STORM WATER DRAIN STORM WATER DRAIN15" PERF DRAIN LINE
15" PERF DRAIN LINE
CH
1 CH
2
FLOOR PLAN 5
FLOOR PLAN 3
FLOOR PLAN 1 FLOOR PLAN 2
FLOOR PLAN 4
1 SCALE: 1 / 8 " = 1' - 0"
PART PLAN AREA 5 - HVAC PIPING
SNS
SNS
M2.1
M2.1
HVAC PIPING PLANPART PLAN AREA 5 -
NOTES:
EXISTING TO REMAIN
1
THIS AREA
ENLARGED PLAN OF
REFER TO 2/M2.2 FOR
2 EXISTING CHILLED WATER PIPE TO REMAIN. PIPES ABANDONED IN PLACE UNDERGROUND.
3 EXISTING EQUIPMENT UNDERGROUND. FIELD VERIFY LOCATION AND ROUTING PRIOR TO MANUFACTURE OF NEW PIPES.
4
5 VALVE FOR FUTURE CHILLER CONNECTION.
6
7 PRE-INSULATED PIPE U/G.
2
2
NEW WORK
3
3
3
UNDERGROUND PIPE
4" CHR
4" CHS
4" CHS4" CHR
5" CHS
4" CHR U/G
5" CHS U/G
5 5
6
CTE
CTE
CTE
4
4
4
4
7
CORE DRILL THROUGH EXISTING BRICK WALL. ROUTE NEW PIPE THROUGH PENETRATION. SEAL GAP BETWEEN PIPE AND PENETRATION
8
9
8
8
9
FIELD VERIFY EXACT LOCATION, ROUTING, AND SIZE OF EXISTING.
MORE INFORAMTION.
TEMPORARY CHILLER UTILIZING THE TEMPORARY CONNECTIONS LOCATED IN THE MECHANICAL ROOM. REFER TO 1/M2.2 FOR
OPERATIONAL DURING INSTALLATION OF UNDERGROUND PIPING. AS AN OPTION THE CONTRACTOR SHALL PROVIDE A
CONTRACTOR SHALL MOVE TEMPORARY CHILLED WATER PIPING AS REQUIRED TO KEEP BUILDING CHILLED WATER SYSTEM
10
PROCEDURES PRIOR TO OPERATING SYSTEM WITH NEW PIPING. COORDINATE START UP WITH OWNER.
COORDINATE SYSTEM FILL WITH CHEMICAL TREATMENT CONTRACTOR. CONTRACTOR SHALL FOLLOW ALL START UP
CONTRACTOR SHALL FOLLOW ALL PRESTART UP PROCEDURES PRIOR TO FILLING SYSTEM WITH WATER. CONTRACTOR SHALL
10
10
INSTALL PIPES ON PIPE RACK.
EXISTING PANEL PE
BRANCH CIRCUIT BELOW GRADE TO PANEL PE LOCATION.
BREAKER. FRAME STYLE TO MATCH EXISTING, FURNISH AND INSTALL WEATHERPROOF JUNCTION BOX FOR CONNECTION POINT. ROUTE
AVAILABLE IN PANEL PE. USE SPARE 20 AMP, 1 POLE BREAKER OR FURNISH AND INSTALL IN AVAILABLE SPARE A 20 AMP, 1 POLE
EXPOSED PIPING SHALL HAVE HEAT TRACE INSTALLED. BRANCH CIRCUIT HOMERUN - CONNECT HEAT TRACE TO BRANCH CIRCUIT
11
11
J J JWP WP
WP
8
PE
TO HEAT TRACE
PVC RACEWAY BELOW GRADE. USE NO. 12 COPPER CONDUCTORS WITH GROUND. INSTALL IN ACCORDANCE WITH 2014 NEC.
EMT BRANCH CIRCUIT EXPOSED, ROUTE LOW. PENETRATE EXTERIOR WALL LOW. LB TO POINT BELOW GRADE. USE SCH 40
DS
DS
DS
EJ NO.4
CORRIDOR
502
ELECTRICAL
505
MECHANICAL
506
EQUIPMENTSTORAGE
507
CADD PLOT
sswanger
14:36
28-NOV-2017
c
Sheet No.Date
Checked
Drawn
Job No.
Sheet Title
Revisions
No. Date Description
109 P
ark of
Co
mm
erc
e Drive, Suite 6
Savannah,
Georgia 3
1405
This dra
win
g a
nd all prints of it are the pro
perty of
for
whic
h they w
ere issued.
Repro
ductions of this dra
win
g without th
e
E:\BOE Southwest Elementary U-G CW Piping Replacement - 17079.00\CADD\M2_2.dgn1 INCH
Stamp
PH
ON
E (912) 238-2
400 F
AX (912) 238-2
412
Chath
am E
ngin
eering C
om
pany, LLC
Prints are to b
e return
ed to C
hath
am E
ngin
eering C
om
pany, LLC u
pon c
om
pletion of use
written c
onsent of
Chath
am E
ngin
eering C
om
pany, LLC is n
ot permitte
d
17079.00
2017
SA
VA
NN
AH,
GE
OR
GIA
U/G C
HIL
LE
D W
ATE
R R
EP
LA
CE
ME
NT
SO
UT
HW
ES
T E
LE
ME
NT
AR
Y
RELE
ASE
D
FO
R
CO
NSTR
UC
TIO
N
11/28/2017
DS
DS
DS
EJ NO.4
CORRIDOR
502
ELECTRICAL
505
MECHANICAL
506
EQUIPMENTSTORAGE
507
P
4
P
3 P
2
P
1
4" CHR
5" CHS
5" CHR
BYPASS LINE
5" CHS
4" CHR
FLOOR PLAN 5
FLOOR PLAN 3
FLOOR PLAN 1 FLOOR PLAN 2
FLOOR PLAN 4
M2.2
1 SCALE: 1 / 4 " = 1' - 0"
MECHANICAL ROOM PART PLAN AREA 5 - HVAC DEMOLITION
M2.2
2 SCALE: 1 / 4 " = 1' - 0"
MECHANICAL ROOM PART PLAN AREA 5 - HVAC
M2.2
SNS
SNS
PIPIING PLAN
MECHANCIAL ROOM HVAC
PART PLAN 5 - ENLARGED
NOTES:
EXISTING TO REMAIN
EXISTING TO BE REMOVED
1
NOTES:
EXISTING TO REMAIN
NEW WORK
UNDERGROUND PIPE
1 FIELD VERIFY EXACT LOCATION AND SIZE OF EXISTING.FIELD VERIFY EXACT LOCATION. SIZE, AND ROUTING OF EXISTING PIPE.
2 EXISTING UNDERGROUND PIPE TO BE REMOVED AND PROPERLY DISPOSED OF.
3
FUTURE USE.
TEMPORARY CHILLED WATER CONNECTIONS MADE IN PIPE RISE. TEMPORARY CONNECTIONS SHALL BE CAPPED FOR
2
3
P
4
P
3 P
2
P
1
WATER HEATER TO REMAIN
PIPE PIT
AIR SEPERATOR4" CHR
5" CHS
5" CHR
BYPASS LINE
5" CHS
4" CHR
2 CONNECT TO EXISTING PIPE IN RISE.
2
PIPE PIT
