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General Mechanical Specifications:
ALL WORK SHALL CONFORM TO ALL APPLICABLE STATE, LOCAL, AND NATIONAL CODES.
ALL WORK SHALL BE IN ACCORDANCE WITH CITY OF CARMEL BUILDING CODES. PROVIDE
TESTS AND ARRANGE INSPECTIONS AS REQUIRED. THE CODE SHALL BE FOLLOWED AT A MINIMUM.
PROVIDE HIGHER GRADES OF MATERIAL AND WORKMANSHIP WHERE REQUIRED.
THIS CONTRACTOR SHALL OBTAIN AND PAY FOR ALL PERMITS AND INSPECTIONS REQUIRED BY
THE AUTHORITIES HAVING JURISDICTION.
ANY PRODUCT MANUFACTURER NOT LISTED ON THE DRAWINGS BUT WISHING TO BID MUST BE
SUBMITTED TO ENGINEER FOR APPROVAL NOT LESS THAN 7 DAYS PRIOR TO BID DATE.
SUBMIT SHOP DRAWINGS FOR APPROVAL PRIOR TO FABRICATION PURCHASE AND/OR
INSTALLATION.
THE CONTRACTOR IS RESPONSIBLE FOR COORDINATING DIFFUSER LOCATIONS WITH ARCHITECT'S
REFLECTED CEILING PLANS. DIFFUSER LOCATIONS ON SHOP DRAWINGS ARE SUBJECT TO
APPROVAL BY THE ARCHITECT.
SUBMIT FOR APPROVAL PRODUCT DATA FOR ALL EQUIPMENT LISTED ON THE MECHANICAL
SCHEDULE SHEET, AND FOR DUCT AND PIPE INSULATION, VALVES, FIRE -STOPPING AND FIRE
DAMPERS. SUBMITTALS TO INCLUDE RATED CAPACITIES, FURNISHED SPECIALITIES, WIRING
DIAGRAMS, ACCESSORIES, CERTIFIED FAN -PERFORMANCE CURVES, CERTIFIED PUMP -
PERFORMANCE CURVES, AS PERTAINS TO THAT PIECE OF EQUIPMENT.
DRAWINGS (PLANS, SCHEMATICS, AND DIAGRAMS) INDICATE GENERAL LOCATION AND
ARRANGEMENT OF PIPING, DUCTWORK, AND EQUIPMENT. THE LOCATION AND ARRANGEMENT
TAKE INTO CONSIDERATION PIPE SIZING AND FRICTION LOSS, EXPANSION, AND OTHER DESIGN
PARAMETERS. CLEARANCES ABOVE CEILINGS IN CERTAIN AREAS ARE LIMITED AND MAY
NECESSITATE ALTERNATE DUCTWORK AND/OR PIPING ROUTINGS. WHERE POSSIBLE, PIPING,
DUCTWORK, AND EQUIPMENT SHALL BE INSTALLED AS INDICATED. CHANGES REQUIRED TO
MEET ARCHITECTURAL AND STRUCTURAL CONDITIONS ARE TO BE APPROVED BY THE ENGINEER.
THE DRAWINGS AND SPECIFICATIONS ARE NOT INTENDED TO SHOW ALL DETAILS. THE
CONTRACTOR SHALL SECURE SATISFACTORY INFORMATION BEFORE SUBMITTING THEIR BID
PROPOSAL AND INCLUDE IN THE PROPOSAL A SUM SUFFICIENT TO COVER ALL ITEMS OF LABOR
AND MATERIAL REQUIRED FOR THE COMPLETE INSTALLATION OF THE DEVICES AND SYSTEM
DESCRIBED.
THE CONTRACTOR SHALL COORDINATE HIS WORK WITH THAT OF ALL OTHER TRADES PRIOR TO
FABRICATION AND INSTALLATION.
ROOF PENETRATIONS REQUIRE COORDINATION WITH GENERAL CONTRACTOR. APPROVE
PENETRATION, FLASHING MATERIALS, AND CURBS WITH ROOFING CONTRACTOR RESPONSIBLE FOR
ROOF WARRANTY, PRIOR TO INSTALLATION OF PENETRATIONS. M.C. IS RESPONSIBLE FOR ALL
SUPPLEMENTAL STEEL REQUIRED TO SUPPORT EQUIPMENT CURBS.
ALL ROOFTOP MOUNTED EQUIPMENT SHALL BE INSTALLED LEVEL, PLUMB, AND FIRMLY ANCHORED
IN LOCATIONS INDICATED. OBSERVE MANUFACTURER'S INSTALLATION INSTRUCTIONS AND
RECOGNIZED INDUSTRY PRACTICES TO INSURE THAT PRODUCTS SERVE THEIR INTENDED FUNCTION
ROOFTOP AIR HANDLING UNITS SHALL BE MANUFACTURED BY TRANE, YORK OR CARRIER.
ALL SHEET METAL DUCTWORK SHALL BE G-60 COATED GALVANIZED STEEL CONFORMING TO
ASTM A653 AND A924 STANDARDS OF GAUGE AND REINFORCEMENT COMPLYING WITH CURRENT
ADDITIONS OF SMACNA STANDARDS. DUCTWORK SHALL BE AIRTIGHT (5% LEAKAGE). ALL
TRANSVERSE JOINTS AND LONGITUDINAL SEAMS SHALL BE SEALED. FABRICATE ELBOWS WITH
CENTERLINE RADIUS EQUAL TO 1.5 TIMES THE DUCT WIDTH IN THE PLANE OF THE TURN; AND
FABRICATE TO INCLUDE FACTORY MANUFACTURED TURNING VANES IN ELBOWS WHERE SHORTER
RADIUS IS NECESSARY. LIMIT ANGULAR TAPERS TO 30 DEGREES AND 20 DEGREES FOR
EXPANDING TAPERS,
MAXIMUM STRAIGHT LENGTH OF FLEX DUCT SHALL BE 4 FEET.
FLEXIBLE DUCT SHALL NOT BE USED IN PLACE OF ELBOWS.
TAKE -OFFS SHALL NOT BE PLACED CLOSER THAN 12" FROM THE END OF A TRUNK OR LESS
THAN 24" DOWNSTREAM FROM AN ELBOW.
PROVIDE AND INSTALL DUCT TRANSITIONS TO ALL TERMINAL DEVICES FOR CONNECTIONS TO
EITHER SIDE AS REQUIRED. SEE PLANS FOR DUCT SIZES AND REFER TO TERMINAL UNIT
SCHEDULE FOR RECOMMENDED INLET AND OUTLET SIZE.
MANUAL VOLUME DAMPERS ARE TO BE PROVIDED IN ALL DUCT RUN OUTS FOR SUPPLY
DIFFUSERS AND EXHAUST GRILLES. PROVIDE SQUARE -TO -ROUND AND ROUND -TO -
ROUND DUCT TRANSITIONS AT SUPPLY DIFFUSERS AS REQUIRED FOR PROPER CONNECTION.
DUCT LAYOUT IS DIAGRAMATIC IN NATURE. ADJUST TO FIELD CONDITIONS. ADD OFFSETS WHERE
NEEDED.
ALL RECTANGULAR SUPPLY DUCT SHALL BE LINED WITH 1/2" LINER. LAMINATE LINER TO INTERNAL
SURFACES IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS. DUCT DIMENSIONS ARE
"FREE AREA" AND SHALL NOT BE REDUCED. ALL ROUND SUPPLY AIR DUCT SHALL BE WRAPPED
EXTERNALLY WITH 1 1/2" THICK FLEXIBLE FIBERGLASS INSULATION. EXHAUST DUCT NEED NOT
BE INSULATED OR LINED EXCEPT TO PROVIDE LINING FOR 5 FT. UPSTREAM OF EXHAUST FAN FOR
ACOUSTICAL REASONS.NO DUCT LINER SHALL BE INSTALLED 10 FT. DOWNSTREAM OF HUMIDIFIER
MANIFOLDS.
ALL ROUND DUCTWORK SHALL BE EXTERNALLY INSULATED. THIS INSULATION SHALL ACHIEVE A
25/50 FLAME -SPREAD AND SMOKE -DEVELOPED RATING IN ACCORDANCE WITH NFPA 255. THE
SMOKE DEVELOPMENT RATING FOR PIPE INSULATION SHALL NOT EXCEED 150.
INSTALL INSULATION PRODUCTS ON SPECIFIED DUCTWORK, PIPING, AND EQUIPMENT IN
ACCORDANCE WITH MANUFACTURER'S WRITTEN INSTRUCTIONS, AND IN ACCORDANCE WITH
RECOGNIZED INDUSTRY PRACTICES TO INSURE THAT THE INSULATION SERVES ITS INTENDED
PURPOSE,
MATERIALS EXPOSED WITHIN DUCTS OR PLENUMS SHALL HAVE A FLAME -SPREAD INDEX OF NOT
MORE THAN 25 AND A SMOKE -DEVELOPED RATING OF NOT MORE THAN 50 IN ACCORDANCE WITH
SECTION 102 (A), IMC (675 IAC 18-1). ANY PLASTIC PIPING, ROUTED IN SUCH LOCATION SHALL
BE COVERED WITH INSULATION AS REQUIRED TO COMPLY WITH ABOVE INDICATED FLAME -SPREAD
AND SMOKE -DEVELOPED RATING.
AIR SMOKE DETECTORS FOR AIR HANDLING UNIT SHUTDOWN AND FOR SMOKE DAMPER CONTROL
WILL BE PROVIDED AS PART OF THE FIRE ALARM SYSTEM. THIS CONTRACTOR SHALL BE
RESPONSIBLE FOR LOCATING THE DETECTORS AND FOR PREPARING THE DUCTWORK FOR
MOUNTING THE DETECTORS.
CONTRACTOR SHALL INSTALL CONSTRUCTION FILTERS ON ALL AIR DISTRIBUTION EQUIPMENT
SERVING NEW TO INSURE THAT COILS AND INTERNAL COMPONENTS ARE PROTECTED. BY
COMPLETION OF THE PROJECT THE M.C. SHALL REPLACE CONSTRUCTION FILTERS WITH NEW
FILTERS.
ALL BACKDRAFT DAMPERS SHALL BE RUSKIN MODEL CBD4 OR PRE -APPROVED EQUAL.
THIS CONTRACTOR SHALL FURNISH AND INSTALL ALL TEMPERATURE CONTROL WIRING,
THERMOSTATS, RELAYS, AND INTERLOCKS ETC. AS REQUIRED.
112" FIBERGLASS
DUCT LINER
N
NU I It: bUU I I U tat JILCU 1 u IVIM 1 lir/
RETURN GRILLE DIMENSIONS.
INSTALL PLASTIC PIPE MARKERS ON ALL PIPING, AND INCLUDE ARROWS TO SHOW NORMAL
DIRECTION OF FLOW.
PROVIDE A VALVE TAG ON EVERY VALVE, COCK AND CONTROL DEVICE IN EACH PIPING SYSTEM.
EXCLUDE CHECK VALVES, VALVES FROM FACTORY -FABRICATED EQUIPMENT UNITS, PLUMBING
FIXTURE FAUCETS, HOSE -BIBS, HVAC TERMINAL DEVICES, AND SIMILAR ROUGH -IN CONNECTIONS
OF END-USE FIXTURES AND UNITS.
ALL ABOVE GRADE CONDENSATE DRAIN PIPING SHALL BE COVERED WITH 1/2" PRE -FORMED
ELASTOMERIC FOAM INSULATION.
ALL CONNECTIONS BETWEEN DISSIMILAR PIPING MATERIAL SHALL BE MADE WITH "EPCO" FITTINGS
TO PREVENT GALVANIC ACTION.
INSTALL CHROME -PLATED PIPE ESCUTCHEONS ON EACH PIPE PENETRATION THROUGH FLOORS,
WALLS, PARTITIONS, AND CEILINGS WHERE PENETRATION IS EXPOSED TO VIEW.
INSTALL HANGERS, SUPPORTS, CLAMPS AND ATTACHMENTS TO SUPPORT PIPING PROPERLY FROM
BUILDING STRUCTURE. ARRANGE FOR GROUPING OF PARALLEL RUNS
OF HORIZONTAL PIPING TO BE SUPPORTED TOGETHER ON TRAPEZE HANGERS WHERE POSSIBLE.
ALL PIPING HANGER AND SUPPORTS SHALL BE UL OR FM APPROVED.
UNIONS AND VALVES SHALL BE PROVIDED AT CONNECTIONS TO ALL EQUIPMENT.
INSTALL VALVES WHERE REQUIRED FOR PROPER OPERATION OF PIPING AND ISOLATION OF EACH
PIECE OF EQUIPMENT. IN ADDITION INSTALL SECTIONAL VALVES ON EACH BRANCH AND RISER,
CLOSE TO MAIN, AND WHERE BRANCH OR RISER SERVES TWO OR MORE PIECES OF MECHANICAL
EQUIPMENT OR FIXTURES. LOCATE VALVES SO AS TO BE ACCESSIBLE AND SO THAT SEPARATE
SUPPORT CAN BE PROVIDED WHEN NECESSARY. INSTALL VALVES WITH STEMS POINTED UP IN
VERTICAL POSITION WHERE POSSIBLE, BUT IN NO CASE WITH STEMS POINTED DOWNWARD FROM
HORIZONTAL PLANE. WHERE INSULATION IS INDICATED, INSTALL EXTENDED STEM VALVES,
ARRANGED IN PROPER MANNER TO RECEIVE INSULATION.
REFRIGERANT PIPING SHALL BE TYPE ACR DRAWN COPPER TUBING WITH WROUGHT COPPER
FITTINGS AND BRAZED JOINTS ABOVE GROUND WITHIN BUILDING. USE TYPE K, ANNEALED TEMPER
COPPER TUBING FOR 2 INCH AND SMALLER WITHOUT JOINTS BELOW GROUND AND WITHIN SLABS.
MECHANICAL FITTINGS (CRIMP OR FLAIR) ARE NOT PERMITTED.
REFRIGERANT SUCTION LINES SHALL BE INSULATED WITH 1 INCH ELASTOMERIC INSULATION. ANY
INSULATION LOCATED OUTSIDE SHALL BE COVERED WITH 2 COATS OF ULTRAVIOLET RESISTANT
PAINT. HANGING OF PIPING SHALL BE ON NOT MORE THAN 10'-0" CENTERS WITH 3/8" RODS.
ACCEPTABLE MANUFACTURERS FOR AIR GRILLES INCLUDE: CARNES; HART & COOLEY;
KRUEGER INDUSTRIES; PRICE; TITUS; TUTTLE & BAILEY.
VOLTAGE FOR ALL EQUIPMENT IS TO BE VERIFIED BY THE MECHANICAL CONTRACTOR. ALL FINAL
POWER (LINE VOLTAGE) WIRING OF ALL EQUIPMENT WILL BE EXECUTED BY THE ELECTRICAL
CONTRACTOR.
ALL THERMOSTATS SHALL BE MOUNTED NEAR DOORS OR CORNERS OF WALLS UNLESS SHOWN
OTHERWISE. ALL THERMOSTATS TO BE MOUNTED AT 48" A.F.F.
COMPLY WITH MANUFACTURER'S WRITTEN INSTRUCTIONS FOR INSTALLATION OF VIBRATION
CONTROL ON ALL MECHANICAL EQUIPMENT. ADJUST TO ENSURE THAT UNITS HAVE EQUAL
DEFLECTION, DO NOT BOTTOM OUT UNDER LOADING, AND ARE NOT SHORT-CIRCUITED BY OTHER
CONTACTS OR BEARING POINTS.
A COMPLETE AIR TEST AND BALANCE SHALL BE PERFORMED IN COMPLETE ACCORDANCE WITH
NEBB OR AABC NATIONAL STANDARDS FOR FIELD MEASUREMENTS AND INSTRUMENTATION.
MECHANICAL CONTRACTOR SHALL CHANGE BELTS AND SHEAVES ON AIR HANDLING EQUIPMENT
AS DIRECTED BY BALANCING CONTRACTOR, IF REQUIRED, TO ACHIEVE DESIGN PARAMETERS
WITH NO EXTRA COST TO THE OWNER.
THE CONTRACTOR SHALL PROVIDE A COMPETENT OPERATING TECHNICIAN TO INSTRUCT THE
OWNER IN THE OPERATION AND MAINTENANCE REQUIREMENTS OF THE INSTALLED EQUIPMENT.
THE CONTRACTOR SHALL ASSEMBLE AND SUBMIT THREE COPIES OF PRINTED INSTRUCTIONS,
INCLUDING EQUIPMENT CUTS AND WIRING DIAGRAMS FOR THE OPERATION AND MAINTENANCE OF
EACH ITEM OF INSTALLED EQUIPMENT.
THE CONTRACTOR SHALL GUARANTEE ALL WORK AND MATERIALS FOR ONE YEAR AFTER DATE OF
ACCEPTANCE AGAINST ALL DEFECTS OF MATERIALS, EQUIPMENT AND WORKMANSHIP.
INSTALL ENGRAVED PLASTIC LAMINATE SIGN OR PLASTIC EQUIPMENT MARKER ON OR NEAR EACH
MAJOR ITEM OF MECHANICAL EQUIPMENT.
DURING CONSTRUCTION, WHEN ROOFTOP UNITS ARE OPERATING, INSTALL MERV-8 FILTERS. JUST
PRIOR TO OCCUPANCY, INSTALL MERV-13 FILTERS. AFTER THE FLUSH OUT PERIOD, INSTALL NEW
MERV-13 FILTERS FOR EACH UNIT, SEE SPECIFICATIONS FOR FLUSHOUT PROCEDURE.
FOR LEED REQUIREMENTS AND COMMISSIONING DETAILS, SEE SPECIFICATIONS.
Sequence of O-Derations
PACKAGED ROOFTOP UNITS
UNITS SHALL BE CONTROLLED THERMOSTATICALLY, (1) PER ZONE (EXCEPTION: RTU -3 HAS (2)
THERMOSTATS WHICH SHALL BE AVERAGED). EACH THERMOSTAT SHALL HAVE AN OCCUPANCY
OVERRIDE - 3 HOUR INTERVAL.
OCCUPIED COOLING: CONSTANT SPEED FAN SHALL RUN CONTINUOUSLY WITH CYCLING DX
COMPRESSOR TO SATISFY SETPOINT. COMPRESSOR SHALL HAVE ANTI -SHORT CYCLE TIMER. UNIT
SHALL BE SET FOR MINIMUM VENTILATION REQUIREMENT. WHEN CONDITIONS ARE MET, UNIT SHALL GO
TO 100% ECONOMIZER AND POWERED EXHAUST SHALL ENERGIZE. HEATING SHALL BE DISABLED.
OCCUPIED HEATING: THE GAS HEAT SHALL CYCLE BETWEEN STAGES TO SATISFY HEATING SETPOINT.
COOLING SHALL BE DISABLED.
UNOCCUPIED COOLING/HEATING: UNIT FAN AND COILS SHALL CYCLE AS REQUIRED TO SATISFY
REDUCED SETPOINT. ECONOMIZER DISABLED.
HUMIDIFIERS
UNITS SHALL MODULATE AS REQUIRED TO MAINTAIN A MINIMUM 30% RELATIVE HUMIDITY IN THE SPACES
SERVED, AS MEASURED BY HUMIDISTAT LOCATED IN RETURN AIR OF TO EACH RTU.
EXHAUST FAN
EXHAUST FAN SHALL RUN CONTINUOUSLY DURING EXTENDED OCCUPIED HOURS, "OFF" DURING
UNOCCUPIED HOURS. EXHAUST FAN OCCUPANCY HOURS SCHEDULE IS SET AT THE LIGHTING PANEL
(BY E.C.).
BASEBOARD HEATERS
UNITS SHALL CYCLE AS REQUIRED TO MEET SETPOINT, AS SET BY LOCAL THERMOSTAT. UNITS ARE
INTERLOCKED WITH ROOM THERMOSTAT SUCH THAT UNIT CANNOT BE ENERGIZED FOR HEATING IF
CORRESPONDING RTU IS IN COOLING MODE.
ELECTRIC HEATER -VESTIBULE
UNIT SHALL CYCLE AS REQUIRED TO MEET SETPOINT VIA LOCAL THERMOSTAT.
ELECTRIC WATER HEATER
OCCUPIED: UNIT SHALL MAINTAIN A DOMESTIC HOT WATER TEMPERATURE OF 120 DEG F. A HOT WATER
RETURN RECIRCULATING PUMP SHALL RUN CONTINUOUSLY AND SHALL SHUTOFF IF WATER HEATER
HEATING COILS ARE DE -ENERGIZED FOR 5 MINUTES. PUMP SHALL RESTART WHEN COILS ARE
ENERGIZED.
UNOCCUPIED: RECIRCULATING PUMP SHALL BE "OFF".
ALTERNATE M1
BUILDING AUTOMATION CONTROLLER
A. CONTROLLER SHALL ACCEPT MONITORING INPUTS FROM PACKAGED ROOFTOP UNITS, RTU AIRFLOW
MONITORS, EXHAUST FAN, HUMIDIFIERS, AND FAN COIL UNIT. CONTROLLER SHALL HAVE AN ONBOARD
GRAPHIC OUTPUT AND REMOTE ACCESS MONITORING CAPABILITY.
B. CONTROLLER SHALL MONITOR OUTDOOR AIR DELIVERY. WHEN OUTDOOR AIR INTAKE IS 15% UNDER
MINIMUM VENTILATION REQUIREMENT, AN ALARM DISPLAY AND SOUND SHALL BE GIVEN.
C. WHEN THE CO2 SENSOR MEASURES ABOVE SPACE CO2 LIMIT, THE CONTROLLER SHALL SIGNAL THE
CORRESPONDING RTU TO OVERRIDE AND ECONOMIZE TO 100% UNTIL THE SENSOR SIGNALS THAT THE
SPACE CO2 THRESHOLD IS MET.
D. EXHAUST FAN SCHEDULE/CONTROL SHALL BE SWITCH FROM THE LIGHTING CONTROLLER TO THIS
CONTROLLER.
Return Grille and Sound Boot Detail.
ROUND TO ROUND
10" AND LARGER
RECTANGULAR DUCT
RECTANGULAR TO RECTANGULAR
RECTANGULAR DUCT
RECTANGULAR TO ROUND
8" AND LESS
ROUND TO ROUND
8" AND SMALLER
RECTANGULAR DUCT
RECTANGULAR TO ROUND
10" AND LARGER
Typical Duct Take Off Detail.
Mechanical Schedule
FCU -1 DUCTLESS SPLIT SYSTEM - SERVER ROOM
A. MITSUBISHI ELECTRIC MODEL #MS-A09WA "MR. SLIM" INDOOR
DUCTLESS AIR CONDITIONER. 9,500 BTU/HR, SEER 13.0,115V,
1.2 MCA, 15A BREAKER,
B. MU-A09WA OUTDOOR CONDENSING UNIT. SINGLE ROTARY
COMPRESSOR, 14A MCA, R410A REFRIGERANT, LOW
AMBIENT CONTROLLER (0 DEGREES).
C. WIRELESS WALL -MOUNTED REMOTE CONTROLLER.
UH -1 CEILING -RECESSED UNIT HEATER - ENTRANCE VESTIBULE
A. REZNOR MODEL #ECR, SIZE "2", 2 KW, 450 CFM, 208 V, T -STAT
B. SUPPORT WITH RUBBER/SPRING ISOLATORS.
GI GR -2, GI GRAVITY RELIEF HOOD
A. COOK MODEL 20 -PR. 1,500 CFM AT 0.05" SP.
B. FURNISH WITH CURB AND BIRDSCREEN.
C. COUNTER -BALANCED BACKDRAFT DAMPER.
D. PROVIDE SHEET METAL DRIP PAN UNDERNEATH UNIT.
Alternate M I
45° TAKEOFF
Mechanical EnOneeriniz S
ACCU
AIR COOLED CONDENSING UNIT
A.F.F.
ABOVE FINISHED FLOOR
AHU-
AIR HANDLER UNIT
ATV
AIR TUNING VANE
BDD
BACK DRAFT DAMPER
CAL-
COMBUSTION AIR LOUVER
CH-
CABINET HEATER
EAL-
EXHAUST AIR LOUVER
EAT
ENTERING AIR TEMPERATURE
EAV-
EXHAUST AIR VENTILATOR
EDB
ENTERING DRY BULB
EF-
EXHAUST FAN
EG-
EXHAUST GRILLE
ESP
EXTERNAL STATIC PRESSURE
EWB
ENTERING WET BULB
FCU
FAN COIL UNIT
FD
FIRE DAMPER
FTR
FINNED TUBE RADIATION
GPM
GALLONS PER MINUTE
HP
HEAT PUMP
HVAC-
HTG, VENT, & AC UNIT
L-
LOUVER
LAT
LEAVING AIR TEMP
LDB
LEAVING DRY BULB
LWB
LEAVING WET BULB
MAT
MIXED AIR TEMP
MD
MANUAL DAMPER
MOD
MOTOR OPERATED DAMPER
MUA
MAKE-UP AIR UNIT
CAD
OUTSIDE AIR DAMPER
OAI
OUTSIDE AIR INTAKE
CAL
OUTSIDE AIR LOUVER
RAD-
RELIEF AIR DAMPER
RAL-
RELIEF AIR LOUVER
RHP
RADIANT HEATING PANEL
RTU-
ROOFTOP UNIT
RV
RELIEF VENT
SD
SPLITTER DAMPER
SF
SUPPLY FAN
SFD
SMOKE FIRE DAMPER
TB-
TERMINAL BOX
TG-
TRANSFER GRILLE
TSP
TOTAL STATIC PRESSURE
UH-
UNIT HEATER
VAV-
VARIABLE AIR VOLUME BOX
OS
SENSOR
❑S
SWITCH
T-
THERMOMETER
Q
THERMOMETER
TOTAL CFM
CONNECT NEW TO EXISTING
O
HUMIDISTAT
TO
THERMOSTAT
TOG
THERMOSTAT W/ GUARD
(DA
ASPIRATING THERMOSTAT
-HWS
F
O
SMOKE DETECTOR
PO
PRESSURE SENSOR
NOTE: SOME SYMBOLS MAY NOT BE USED
bols
1. FURNISH WITH POWERED -EXHAUST OPTION.
2. FURNISH WITH MERV-13 FILTERS.
3. FURNISH WITH MANUFACTURER -PROVIDED PROGRAMMABLE THERMOSTAT.
4. SEPERATE DISCONNECT BY E.C.
1. FURNISH AND INSTALL OUTDOOR AIR MONITORING (FLOW MEASURING DEVICE AT EACH RTU WITH SIGNAL OUTPUT
FOR ALARM, SEE SEQUENCE OF OPERATIONS,
2. FURNISH AND INSTALL BUILDING AUTOMATED CONTROLLER FOR MONITORING, SCHEDULING, AND CONTROLLING OF
HVAC EQUIPMENT. SEE SEQUENCE OF OPERATIONS.
3. FURNISH AND INSTALL CO2 SENSORS IN CONFERENCE ROOM 112, CONFERENCE ROOM 140, AND PUBLIC MEETING
ROOM 106. SEE SEQUENCE OF OPERATIONS.
AFM: OUTDOOR AIRFLOW MONITOR
A. EBTRON, ADVANTAGE GOLD MODEL GTX-116-PC
B. INSTALL IN 12" SHEET METAL SLEEVE BETWEEN RTU AND RTU OUTSIDE INTAKE HOOD.
C. OUTPUT: 0-10 V, INPUT: 24 V.
IF BRANCH DUCT IS LARGER
THAN INLET TO DIFFUSER,
PROVIDE TRANSITION AT
THIS POINT
RIGID DUCT ELBOW CENTER
LINE RADIUS = 1.5 NECK DIA.
4'-0" MAX.
FLEXIBLE DUCT
ACOUSTICAL CEILING DIFFUSER
Diffuser/Duct Connection Detail.
wuw� �cr cn41 crur-n111 F
TAG
VOLUME DAMPER
MODEL
VERTICAL FIRE DAMPER
-�
BACK WATER VALVE-;
v-
CHECK VALVE
+H-
FLEX DUCT
-H rj-
BUTTERFLY VALVE
EF -1
COOK
111
BALL VALVE
1 0.8
RECTANGULAR DIFFUSER
r
GATE VALVE
BELT
I 10.1
--�\-
DOUBLE BACKFLOW PREVENTER
LAY -IN
ROUND DIFFUSER
EG -2
GAS COCK
80F -NT
24x24
-------
EQUIP/PIPING TO BE DEMOLISHED
MARK
SLOT DIFFUSER
MODEL
EXISTING EQUIPMENT TO REMAIN
TOTAL CFM
OA CFM
-VAC
VACUUM PIPING
EWB
RETURN GRILLE/DIFFUSER
A
AIR PIPING
TOTAL MBH
STAGES
-HWS
HOT WATER SUPPLY
RTU -1
YORK
-HWR
HOT WATER RETURN
800
EXHAUST GRILLE/DIFFUSER
CHWS
CHILLED WATER SUPPLY
80
67
-CHWR
CHILLED WATER RETURN
95
FLOW SETTER
Fp
FIRE PROTECTION PIPING
36.0
1-4
LPS
LOW PRESSURE STEAM SUPPLY
4F__TEMP
WELL
LPR
CONDENSATE STEAM RETURN
208/3/60
METER
-MPS
MED. PRESSURE STEAM SUPPLY
M
58.0
-MPR
MED. PRESSURE STEAM RETURN
]
CAP LINE
-HPWS
HEAT PUMP WATER SUPPLY
RTU -3
YORK
HPWR-
HEAT PUMP WATER RETURN
44
3 -WAY CONTROL VALVLE
p
CONDENSATE DRAIN
80
67
_HG -REFRIGERANT
HOT GAS
-
2 WAY CONTROL VALVE
RS
REFRIGERANT SUCTION
36.0
LINE STRAINER
RL
REFRIGERANT LIQUID
D2NY
060
-CWS
CONDENSER WATER SUPPLY
�-
HORIZONTAL FIRE DAMPER
-CWR
CONDENSER WATER RETURN
1. FURNISH WITH POWERED -EXHAUST OPTION.
2. FURNISH WITH MERV-13 FILTERS.
3. FURNISH WITH MANUFACTURER -PROVIDED PROGRAMMABLE THERMOSTAT.
4. SEPERATE DISCONNECT BY E.C.
1. FURNISH AND INSTALL OUTDOOR AIR MONITORING (FLOW MEASURING DEVICE AT EACH RTU WITH SIGNAL OUTPUT
FOR ALARM, SEE SEQUENCE OF OPERATIONS,
2. FURNISH AND INSTALL BUILDING AUTOMATED CONTROLLER FOR MONITORING, SCHEDULING, AND CONTROLLING OF
HVAC EQUIPMENT. SEE SEQUENCE OF OPERATIONS.
3. FURNISH AND INSTALL CO2 SENSORS IN CONFERENCE ROOM 112, CONFERENCE ROOM 140, AND PUBLIC MEETING
ROOM 106. SEE SEQUENCE OF OPERATIONS.
AFM: OUTDOOR AIRFLOW MONITOR
A. EBTRON, ADVANTAGE GOLD MODEL GTX-116-PC
B. INSTALL IN 12" SHEET METAL SLEEVE BETWEEN RTU AND RTU OUTSIDE INTAKE HOOD.
C. OUTPUT: 0-10 V, INPUT: 24 V.
IF BRANCH DUCT IS LARGER
THAN INLET TO DIFFUSER,
PROVIDE TRANSITION AT
THIS POINT
RIGID DUCT ELBOW CENTER
LINE RADIUS = 1.5 NECK DIA.
4'-0" MAX.
FLEXIBLE DUCT
ACOUSTICAL CEILING DIFFUSER
Diffuser/Duct Connection Detail.
wuw� �cr cn41 crur-n111 F
TAG
MANUFACTURER
MODEL
CFM
ESP IN. WC
ELECTRICAL
HP
AIR HANDLING UNIT SCHEDULE
DRIVE
SONES
SERVICE
NOTES
EF -1
COOK
111
600
1 0.8
115/1/60
1 1/6
1 ROOF DOWNBLAST
BELT
I 10.1
RESTROOMS
SUPPLY FAN
LAY -IN
EG -2
DX COOLING COIL
80F -NT
24x24
GAS HEATING COIL
ALUMINUM
MARK
MANUFACTURER
MODEL
SIZE
TOTAL CFM
OA CFM
ELECTRICAL ESP FAN HP
EDB
EWB
LDB
LWB
OA AMB SENS MBH
TOTAL MBH
STAGES
MBH
NOTES
RTU -1
YORK
D2NY
024
800
110
208/3/60
0.6 0.50
80
67
59.2
57.6
95
18.0
23.8
2
36.0
1-4
RTU -2
YORK
D2NY
036
1200
155
208/3/60
0.6 0.75
80
67
59.6
58.0
95
26.5
34.3
2
36.0
1-4
RTU -3
YORK
D2NY
036
1200
135
208/3/60
0.6 0.75
80
67
59.6
58.0
95
26.5
34.3
2
36.0
1-4
RTU -4
YORK
D2NY
060
1800
240
208/3/60
0.6 1.00
80
67
58.2
56.4
95
42.4
59.8
2
65.0
1-4
RTU -5
YORK
D2NY
036
1200
120
208/3/60
0.6 0.75
80
67
59.6
58.0
95
26.5
34.3
2
36.0
1-4
RTU -6
YORK
D2NY
024
800
60
208/3/60
0.6 0.50
80
67
59.2
57.6
95
18.0
23.8
2
36.0
1-11
RTU -7
YORK
D2NY
036
1200
125
208/3/60
0.6 0.75
80
67
59.6
58.0
95
26.5
34.3
2
36.0
1-4
RTU -8
YORK
D2NY
060
1800
70
208/3/60
0.6 1 1.00
80
67
58.2
56.4
95
42.4
59.8
2
65.0
1-4
1. FURNISH WITH POWERED -EXHAUST OPTION.
2. FURNISH WITH MERV-13 FILTERS.
3. FURNISH WITH MANUFACTURER -PROVIDED PROGRAMMABLE THERMOSTAT.
4. SEPERATE DISCONNECT BY E.C.
1. FURNISH AND INSTALL OUTDOOR AIR MONITORING (FLOW MEASURING DEVICE AT EACH RTU WITH SIGNAL OUTPUT
FOR ALARM, SEE SEQUENCE OF OPERATIONS,
2. FURNISH AND INSTALL BUILDING AUTOMATED CONTROLLER FOR MONITORING, SCHEDULING, AND CONTROLLING OF
HVAC EQUIPMENT. SEE SEQUENCE OF OPERATIONS.
3. FURNISH AND INSTALL CO2 SENSORS IN CONFERENCE ROOM 112, CONFERENCE ROOM 140, AND PUBLIC MEETING
ROOM 106. SEE SEQUENCE OF OPERATIONS.
AFM: OUTDOOR AIRFLOW MONITOR
A. EBTRON, ADVANTAGE GOLD MODEL GTX-116-PC
B. INSTALL IN 12" SHEET METAL SLEEVE BETWEEN RTU AND RTU OUTSIDE INTAKE HOOD.
C. OUTPUT: 0-10 V, INPUT: 24 V.
IF BRANCH DUCT IS LARGER
THAN INLET TO DIFFUSER,
PROVIDE TRANSITION AT
THIS POINT
RIGID DUCT ELBOW CENTER
LINE RADIUS = 1.5 NECK DIA.
4'-0" MAX.
FLEXIBLE DUCT
ACOUSTICAL CEILING DIFFUSER
Diffuser/Duct Connection Detail.
wuw� �cr cn41 crur-n111 F
TAG
MANUFACTURER
MODEL
CFM
ESP IN. WC
ELECTRICAL
HP
MOUNTING STYLE
DRIVE
SONES
SERVICE
NOTES
EF -1
COOK
111
600
1 0.8
115/1/60
1 1/6
1 ROOF DOWNBLAST
BELT
I 10.1
RESTROOMS
1
1. FURNISH WITH BIRDSCREEN, ROOF CURB, INTEGRAL DISCONNECT, AND BELT TENSIONER.
2. ON/OFF OPERATION BY LIGHTING CONTROLLER (BY E.C.).
RIGID DUCT
1. FURNISH WITH CONCEALMENT LOUVERS AND PATTERN STYLE "MISSION"..
2. SUPPLY GRILLE SHALL BE FABRICATED TO MATCH THE CURVATURE OF THE WALL (ALONG THE 12" DIMENSION) -18 FOOT RADIUS.
3. BORDER IS 24"x24".
A / V
HVAC Isometric - For Reference.
Not to Scale
To. Duct Elbow Detail.
* S SLIP OR U OPTIONAL ALL SUCH
CONNECTIONS TO BE SEALED
Ty -P. Divided Flow Branch Connection.
MSKTD
L
Associates, Inc.
URE ENGINEERING INTERIOR DESIGN
AVOX WAY 930 NORTH MERIDIAN
NE, IN 46804 INDIANAPOLIS, IN 46204
2.9337 voice 317.917.1190
2402 fax 317.822.6236
http://www.msktd.com
CERTIFICATION
D.
0 Illllfl////
�.P•.......00
•,. y /i
* i 890360 i *
3'; STATE OF
i0T•%
IND IAN .0 �
P
'000 00
11//SS ��NAL \\��. •\ \``,
111\\\\\
The concepts, ideas, designs, plans, and details as
shown on this document are the sole property of
MSKTD & Associates, Inc., and were created,
developed and presented for use on this specific
project. None of the concepts, ideas, designs, plans,
and details shall be used by any person, firm, or
corporation for any purpose whatsoever, without the
expressed written consent of MSKTD & Associates,
Inc. The Owner shall be permitted to retain copies
for information and reference in connection with this
project.
Revisions: Date: By:
SHEET TITLE
Mechanical
Schedules and
Details
COMMISSION NUMBER E2-
MSKTD 56291-11
BUILD 65076
SHEET NUMBER
M5,01
DIFFUSER, GRILLE AND REGISTER SCHEDULE
TAG
MANUFACTURER
MODEL
SIZE (IN)
INLET (IN)
MATERIAL
COLOR
PATTERN
MOUNTING
NOTES
EG -1
PRICE
80F-HI
NT
12x12
10x10
ALUMINUM
WHITE
EGG CRATE
LAY -IN
EG -2
PRICE
80F -NT
24x24
22x22
ALUMINUM
WHITE
EGG CRATE
LAY -IN
EG -3
PRICE
80F -NT
12x12
10x10
ALUMINUM
WHITE
EGG CRATE
LAY -IN
3
RG -1
PRICE
80F -NT
12x12
10x10
ALUMINUM
WHITE
EGG CRATE
LAY -IN
3
SD -1
PRICE
SPD
24x24
6
STEEL
WHITE
SQUARE PLAQUE
LAY -IN
SD -2
PRICE
SPD
24x24
8
STEEL
WHITE
SQUARE PLAQUE
LAY -IN
SG -1
STEELCREST
CUSTOM
12x10
12x10
I STEEL
I WHITE
1/2" SQUARE
SURFACE
1,2
1. FURNISH WITH CONCEALMENT LOUVERS AND PATTERN STYLE "MISSION"..
2. SUPPLY GRILLE SHALL BE FABRICATED TO MATCH THE CURVATURE OF THE WALL (ALONG THE 12" DIMENSION) -18 FOOT RADIUS.
3. BORDER IS 24"x24".
A / V
HVAC Isometric - For Reference.
Not to Scale
To. Duct Elbow Detail.
* S SLIP OR U OPTIONAL ALL SUCH
CONNECTIONS TO BE SEALED
Ty -P. Divided Flow Branch Connection.
MSKTD
L
Associates, Inc.
URE ENGINEERING INTERIOR DESIGN
AVOX WAY 930 NORTH MERIDIAN
NE, IN 46804 INDIANAPOLIS, IN 46204
2.9337 voice 317.917.1190
2402 fax 317.822.6236
http://www.msktd.com
CERTIFICATION
D.
0 Illllfl////
�.P•.......00
•,. y /i
* i 890360 i *
3'; STATE OF
i0T•%
IND IAN .0 �
P
'000 00
11//SS ��NAL \\��. •\ \``,
111\\\\\
The concepts, ideas, designs, plans, and details as
shown on this document are the sole property of
MSKTD & Associates, Inc., and were created,
developed and presented for use on this specific
project. None of the concepts, ideas, designs, plans,
and details shall be used by any person, firm, or
corporation for any purpose whatsoever, without the
expressed written consent of MSKTD & Associates,
Inc. The Owner shall be permitted to retain copies
for information and reference in connection with this
project.
Revisions: Date: By:
SHEET TITLE
Mechanical
Schedules and
Details
COMMISSION NUMBER E2-
MSKTD 56291-11
BUILD 65076
SHEET NUMBER
M5,01