HomeMy WebLinkAboutM1.0HANGER 14
MIN.
STEEL ELBOW (j
SECURE W/
DRAWBAND
4ROUND STEEL NOMINAL
FEE)( DUCT,UCT W/SPIN-IN 24'x24' LAY -IN PANEL
LENGTH 5'-TTING ANDOLUME DAMPER NECK/DUCT
SECURE W/ SIZE
DRAWBAND
ROUND STEDIFFUSER
EXTENSION
NECK/D
SIZEUCT
f
NOMINAL
24'x24' LAY -IN PANEL
* DIMENSION SHOWN ON MECH
PUN IS DUCT/NECK SIZE
1 LAY -IN DIFFUSER DETAIL
N.T.S.
INSULATION - BANKER
WRAPPED AIR
ROW
w-D x 1.5�
14' MIN.
L
`III
DURO-DYNE
'OPAX' VOLUME
DAMPER
NIL
1
TAKEOFF DETAIL
2RECTANGULAR DUCT BRANCH
N.T.S.
INSULATION - BLANKET
WRAPPED
AIR
FLOW
IN COLLAR FITTING
WITH MASTIC AND
TAPE
YNE RB-25T
APID VOLUME
STEEL DUCT
TAKEOFF DETAIL
3 ROUND DUCT BRANCH
N.T.S.
NOTE
THREADED
HANGER R
SHEET ME
SCREWS
UNISTRUT
ANGLE IRE
NOTES:
1. ON DUCTS OVER 48' WIDE, BOTTOM SHALL BE BRACED BY ANGLEFOR CROSS SECTION AREA MORE
THAN 8 SQ FT, DUCT SHALL BE BRACED BY ANGLES ON ALL FOUR SIDES.
2. CUTTING AND PATCHING SHALL BE UMIED TO A MINIMUM AS REQUIRED FOR PROPER INSTALLATION.
3. SUPPORTS SHALL BE SPACED AND SIZED AS PER SMACNA.
4 DUCT HANGER SUPPORT
N:.5.
EM
TAPERED 45' ANGLE CONNECTION THIS DETAIL HAS TO BE USED WHEN DISTANCE
L = 0.25 x W. BUT 4' MIN. BETWEEN BOX AND TAKE -OFF EXCEEDS 10 FEET.
FOR SHORTER DISTANCES USE BELLAIOUTH TYPE
FILLING WITH DIAMETER TO MATCH BOX INLET.
UTILIZE ROUND TO OVAL TRANSITION WHEN BOX
INLET IS OVAL
MAIN RECTANGULM
DUCT
I I
L
SEE TERMINAL OR FAN
BOX DETAIL
TYPICAL
6)
5-0
CORRESPONDING
RECTANGULAR SIZES
Bx6
6"0
ROUND DUCT (VAV
OR EQUIVALENT
10x8
8no
BOX NECK SIZE)
UNLESS SHOWN
12x10
10°0
DIFFERENTLY ON
14xl2
12"0
PUNS
16x14
14nO
18xl6
16"o
5 TAKE -OFF TO
TERMINAL BOX
N.T.B.
PARALLEL FAN POWERED VAV BOX SCHEDULE (ELECTRIC REHEAT)
MARK
MANUFACTIWRER
MODEL
CFM
RANGE
MINIMUM
CFM
SETTING
INLET
DUCT SIZE
QN.)
FAN CFM
ESP
FAN HP
HEATING
CAPACITY
(KW)
HEATING
EAT/LAT
(7)
NO. OF
STEPS
ELECTRICAL DATA
POWER
VOLT/PH
MCA
HOOP
VAV 2-01(E)
NALOR
D35NE
150-750
280
8
400
0.25
1/10
4.0
-
2
277/1
15.6
20.0
5
VAV 2-11(E)
NNLOR
D35NE
150-750
280
8
400
0.25
1/10
4.0
-
2
277/1
15.6
20.0
5
VAV 2-12(E)
NNLOR
035NE
250-1100
350
10
500
0.25
1/10
5.0
-
2
277/1
19.3
25.0
5
VAV 2-13(E)
NNLOR
D35NE
200-650
280
8
450
0.25
1/10
4.0
-
2
277/1
15.5
20.0
5
VAV 2-18(E)
NNLOR
D35NE
250-1000
350
10
500
0.25
1/10
5.0
-
2
277/1
19.3
25.0
5
VAV 2-19(E)
NNLOR
D35NE
250-900
350
10
550
0.25
1/4
5.0
-
2
277/1
19.8
25.0
5
VAV 2-24
NNLOR
D35NE
250-1250
350
10
750
0.25
1/4
5.0
63.1/81.0
2
277/1
19.8
25.0
1,2.3,4
NOTES:
1. BALANCE TO AIRFLOWS INDICATED ON PUN. MINIMUM AIRFLOW SHALL BE USED DURING UNOCCUPIED HOURS.
2. PROVIDE UNIT WITH DISCONNECT.
3. FURNISH WITH DEC CONTROLLER TO COMPATIBLE WITH EXISTING BUILDING CONTROLS.
4. FAN TO ONLY OPERATE DURING NON -OPERATIONAL EQUIPMENT HOURS TO MAINTAIN UNOCCUPIED AIR TEMPERATURE
5. EXISTING FAN -POWERED VAV BOX TO REMAIN. SHOWN FOR REFERENCE ONLY.
EXHAUST FAN
SCHEDULE
MARK
!MANUFACTURER
MODEL
TOTAL
CPM
EAP.
'HAG
RPM
FWWATT
POWER
VOLT/PH
BONES
NOTES
EF-1
GREENHECK
SP-B150
100
0.5
1050
128W
277/1
2.0
1,2
NOTES:
1. PROVIDE WITH ARCHITECTURAL GRILLE, FAN SPEED CONTROLLER, VIBRATION ISOURON KIT, BACKDRAFT DAMPER AND DISCONNECT.
2. FAN TO BE INTERLOCKED TO OPERATE WITH ROOM LIGHTS.
DIFFUSERS AND GRILLES
MARK
MANUFACTURER
MODEL
MATERIAL
FRAME
MAX NC
NOTES
CD-1
71TU5
OMNI
STEEL
24'x24' LAY -IN
25
1
RG-1
TAUS
50F
ALUMINUM
24'x24' LAY -IN
25
-
NOTES:
1. OPPOSED BLADE DAMPER
COMMON NOTES:
1. OPPOSED BLADE DAMPER
2. PROVIDE SQUARE TO ROUND NECK TRANSITIONS WHERE ROUND DUCTS SERVE SQUARE NECK DIFFUSERS OR GRILLES.
3. PROVIDE VOLUME DAMPER IN BRANCH DUCT RUNOUT WHERE CEILING IS ACCESSIBLE O.B. DAMPER BEHIND GRILLE OR
DIFFUSER IS REQUIRED WHERE DUCT BRANCH IS INACCESSIBLE. .
4. PAINT INTERIOR OF DUCTWORK BEHIND GRILLES AND DIFFUSERS FLAT BUCK IF VISIBLE THROUGH DEVICE.
5. CONTRACTOR SHA L CONFIRM EXACT LOCATION OF DIFFUSERS AND GRILLES WITH GENERAL CONTRACTOR TENANT k
ARCHITECT PRIOR TO ANY WORK. PAINT GRILLES WITH WHITE.
MECHANICAL SYMBOL/ABBREVIATION LEGEND
SYMBOL
DESCRIPTION
ABBREVIAT10N
DESCRIPTION
®
TEMPERATURE SENSOR
AD
ACCESS DOOR
THERMOSTAT
AL
ACOUSTICAL UNING
®
REMOTE TEST SWITCH
CD
CEILING DIFFUSER
DUCT SMOKE DETECTOR
CTE
CONNECT TO EXISTING
DDC
DIRECT DIGITAL CONTROL
END OF CONTRACT, CONNECT TO EXISTING
EG
EXHAUST GRILLE
F
FIRE DAMPER
EAT
ENTERING AIR TEMPERATURE
M
MOTORIZED DAMPER
EF
EXHAUST FAN
VOLUME DAMPER
ETR
EXISTING TO REMAIN
CEILING DIFFUSER
FD
FIRE DAMPER
ZRG
RETURN GRILLE
FPC
FIRE PROTECTION CONTRACTOR
EG
EXHAUST GRILLE
GC
GENERAL CONTRACTOR
LAT
LEAVING AIR TEMPERATURE
-Ar>
AIRFLOW DIRECTION
MCA
MINIMUM CIRCUIT AMPICNY
--L-->
I LOUVERED DOOR
MOD
MOTOR OPERATED DAMPER
Z�
UNDERCUF DOOR
MOCP
MAXIMUM OVERLOAD PROTECTION
CA
OUTSIDE AIR
SUPPLY RETURN/OA EXHAUST
U� U� U�
TURNING VANES UT \ SPIN -IN
ANUALCBRANCH
W/MAP ,DAMPE
` N;
RA
RETURN AIR
RG
RETURN GRILLE
REX
EXLOADNAMPS
RU
RUNNING
RN
ROOF TOP UNIT
S4
SUPPLY AIR
SR
SUPPLY REGISTER
MID
MANIAC VOLUME DAMPER
VOLUM
VAV
VARIBLE AIR VOLUME
- GOND -
A/C CONDENSATE DRAIN PIPING
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Room 14 9L41
Gan SK AM
O! rp
OM906 EDi P966T
RELEASED FOR CONSTRUCTION
Subject to compliance with all regulations
at State and Local Codes
City of Cannel
�NrtV�\o'nQ1DA�
DATE: 10/16/19
M1w0
MECHANICAL LEGEND,
SCHEDULES, AND
DETAILS