Specifications

A106A
CL.
A107
MECH.
A108A
CL.
C4
NO SCALE
D
R
SUPPLY DUCT UP
SUPPLY DUCT DOWN
RETURN OR EXHAUST
DUCT DOWN
RETURN OR EXHAUST
DUCT UP
RATED WALL - SEE PLANS FOR TYPE
FIRE DAMPER - SEE PLANS FOR TYPE
FIRE DAMPER ACCESS DOOR
SQUARE ELL WITH TURNING VANES
SUPPLY AIR DIFFUSER
FLEX RUNOUT
INSULATION
ELL WITH TURNING VANES
M.V.D. OR SPIN-IN W/M.V.D.
BELL MOUTH FITTING W/
RUNOUT WITH EXTERNAL
ROUND SHEET METAL
OPPOSED BLADE MANUAL
BALANCING DAMPER - TYPICAL
EACH BRANCH TAKE OFF
OR RUNOUT.
45 DEGREE TEE
TRANSITION
EXHAUST
RISE OR DROP
FULL RADIUS ELL OR SQUARE
ELL WITH TURNING VANES
FITTING - "SHOE" TYPE
FULL RADIUS ELL OR SQUARE
REGISTER
RETURN OR
TYPICAL SUPPLY, RETURN OR EXHAUST DUCT SYSTEM
FOR SIZE)
SUPPLY (SEE PLAN
SYSTEM DUCT SIZE
TRANSITION TO
FLEX (TYP.)
PANEL
ACC
PANEL
ACC
FILTER SECTION
UNIT
DEEP
U.C.S. X 14"
1" LINER
SWITCH SHUT-DOWN
PAN WITH FLOAT
EMERGENCY DRAIN
(36" HIGH)
ANGLE IRON SUPPORT
(KENELICS "R")
ISOLATORS
DRAIN SYSTEM
DRAIN AND TRAP TO
FULL SIZE CONDENSATE
(S & R)
BALL VALVES
WITH HOSE KITS
P & T PORTS
C18
SCALE: NONE
TYPICAL VERTICAL HEAT PUMP
UNITS ONLY
PLENUM-DUCTED
RETURN AIR
UP TO 5 TONS
TYPICAL FOR UNITS
SCALE: 1/ 4" = 1'-0"
TYPICAL CLASSROOM
MECHANICAL ROOM
LARGE SCALE FLOOR PLAN
SCALE: ‚" = 1'-0"
SECTION
A
C7
OUTSIDE AIR DUCT
HEAT PUMP
HEAT PUMP
A
TO UNITS ABOVE
LWS&R UP
RAG
20X20
RAG
20X20
S
U
PP
L
Y
A
I
R
S
U
PP
L
Y
A
I
R
RETURN
SUPPLY AND
LOOP WATER
REF. PLUMBING
CONDENSATE DRAIN
W/COND. DRAIN
ISO. PADS-COORD.
UNIT STAND ON
4"AFF
20X20
2" FILTER
4"AFF
20X20
SUPPLY AIR DUCTSUPPLY AIR DUCT
OUTSIDE AIR DUCT
AND RETURN
LOOP WATER SUPPLY
& UNIONS
ISOLATION VALVES
OTHER AT THE SAME TIME
EQUIPMENT OPPOSITE EACH
DO NOT SERVICE
SIGNAGE
ACCESS SIDE PER NEC 110.26
MAINTAIN WORKING SPACE AT UNIT
& UNIT DDC CONTROL PANEL
NON-FUSED DISCONNECT SWITCHES
LINER 3 SIDES
8X30 W/1/2"
(U.O.N.) M.V.D. AT TOP
LINED WITH •" LINER (TYPICAL
8X30 RETURN AIR TRANSFER-
CEILING
STRUCTURE
ACCESS SIDE PER NEC 110.26
MAINTAIN WORKING SPACE AT UNIT
PRIOR TO ROUGH-IN OF OTHER MECHANICAL ROOMS.
(ONE 1ST & ONE 2ND FLOOR) FOR REVIEW AND APPROVAL
PROVIDE MOCK UP OF A COMPLETED C.R. MECH. SPACE
NOTE:
MVD
MVD
BELMONT TOP
ROOF - SEE ARCH. DWGS.
2" MIN. CLEARENCE
TALL CONE ADJUSTABLE
GALV. ROOF FLASHING
EXHAUST STACK (SEE DWGS. FOR
STORM COLLAR SOLDERED
TO STACK
20 ga. GALVANIZED SHEET
METAL LINER
MIN. 12"
FLUE GAS EXHAUST STACK
C16
SCALE: NONE
MATERIAL)
DIA. SEE SPECS. FOR TYPE OF
20 ga. RAINHOOD MATERIAL
SAME AS STACK - WELD
STACK
ENTIRE CIRCUMFERANCE TO
MANUAL AIR VENT (TYPICAL)
P & T TEST PLUG (TYPICAL)
VIBRATION ISOLATORS &
BRACKETS BY UNIT MFGR.
NUTS & WASHERS BY MECH.
CONTRACTOR
FULL SIZE RUN - OUTS (INCLUDING
HOSE KIT FURNISHED WITH EQUIPMENT)
TO UNIT CONNECTION.
SUPPLY & RETURN PIPING.
ROUTE PIPING TO GIVE ACCESS
TO COMPRESSOR COMPARTMENT.
TO GIVE ACCESS TO COMPRESSOR
COMPARTMENT.
VENT
CONNECT HANGER RODS
TO STRUCTURE AS REQ'D.
SUPPLY
DUCT
RETURN
DUCT
A/C UNIT
12"
TRAPPED COND. DRAIN. MIN. TRAP
EMERGENCY DRAIN PAN
2"
DEPTH 2". ROUTE COND. LINE
WATER SOURCE HEAT PUMP UNIT
WITH DRAIN OR CONDENSATE SWITCH PER CODE.
HOSE KIT W/ VALVE & P.T. (TYPICAL)
1•" BLANKETWRAP
FLEX ON SUPPLY & RETURN
B8
SCALE: NONE
SIZE X 24"
UNIT CONNECTION
OF UNIT FOR SERVICE ACCESS.
NOTE: PROVIDE MINIMUM 30" CLEAR ON PIPING SIDE
H
SCALE NO
2"
MIN.
SLOPE AT MINIMUM
OF „" PER FOOT
AIR CONDITIONING UNIT
DRAIN PAN
NOTE:
'H' DIMENSION SHALL BE A MINIMUM OF 4" OR
EQUAL TO THE NEGATIVE FAN INLET
PRESSURE (RETURN AIR GRILLE, DUCT, FILTERS,
AND COILS).
VENT & CLEAN-OUT WITH CAP:
DO NOT SEAL CAP TO VENT.
CAP SHALL HAVE „ INCH
HOLE IN CENTER
DRAIN SHALL BE FULL SIZE
OF UNIT CONNECTION.
UNLESS OTHERWISE SPECIFIED.
A6
CONDENSATE DRAIN FROM DRAW-THRU UNITS
CEILING
FINISHED FLOOR
300 CFM
DISH TRAVEL
NO LOWER SEAMS
LOCKING QUAD DAMPERS
. .
SECTION ELEVATION
18 GAUGE ALUM. ABOVE CEILING
DISHWASHER
(BY OTHERS)
DISH TABLE
(BY OTHERS)
WELDED
JOINTS
4"X16"
8"X16"
DISHWASHER EXHAUST
600 CFM
S
L
O
P
E
300 CFM
4"X16" STAINLESS
STEEL DUCT
16"X4" STAINLESS
STEEL DUCT
C6
SCALE: NONE
12X12
AIR FLOW
BRANCH TAKE OFF
BRANCH TAKE OFF DETAIL
SCALE
NO
45 EXPANDED AIR TAKE-OFF
M.V.D.
AIR FLOW
SUPPLY
RETURN /EXHAUST
MAIN TRUNK DUCT
C6
M4.1
12
:
12
:
25
P
M
4
/
9
/
2014
G
:\
13264
\
13264
m
50
.
001
.
dgn
8
:
0
'
:
"
/
i
n
.
r
s
ou
t
h
a
ll
THIS DRAWING SHALL NOT BE
REPRODUCED, PUBLISHED, OR USED
IN ANY WAY WITHOUT THE WRITTEN
PERMISSION OF THE ARCHITECT.
PROJECT N0.
DATE REVISION
CHECKED BY
DRAWN BY
DATE
NOTES:
1311
E.E.I.
E.E.I.
School
Intermediate
Hill
Chapel
04-08-14
Chapel Hill, Tennessee
425 South Horton Parkway
L
.
H
U
N
T
I
M
J
N
E
B
1
0
2
7
.
o
N
N
A
E
R
3
9
4/8/14