10-988-0112" w. g.
STATIC
TABLE 1-5 (FROM SMACNA)
RECTANGULAR DUCT REINFORCEMENT
POS. OR NEG.
NONE
REQUIERED
ON
MINIMUM RIGIDITY CLASS* ON MINIMUM GAGE DUCT
DUCT
DIMENSION
REINFORCEMENT SPACING
10'
8'
S'
4'
3'
2 112'
2,
7" do
28 a
•
FIRE RATED FLOOR
i
FIRE STOPPING
-
8 -10'
26 g a
PERIMETER
�A -28
ROD
STRAP
ROD
STRAP
ROD
STRAP
ROD
1 1 -12 '
24 a
A--26
A -28
REFRIG. LINES. SEE &
- =72"
1.5 "X228
13-1411
22 ga
1/4"
A -24
A -28
1.5 "X228
1/4"
2
W /FI
15 -16
20 qa
A -22
A -24
A -28
P
PANE
W/ AHU 1 " THROWAWAY -
17 -18 11
20 go
A-22
A -24
A -28
1.5 "X 18g
3/8"
1.5 "X 18ga
3/8"
1.5 "X22ga
1/4"
1.5 "X22g
19 -20
18 go
B -20
B -22
A -26
A--28
PLMI
NEOPRENE PAD E
21 ---22
16 ga
B -20
B -22
A -26
A -28
23 -24
16 a
C -20
C -22
B--26
B -28
1/4"
1.5 "X228
114"
2
^25 -26"
C -20
C -22
B-26
B-28
O
THRU BOTTOM OF UNIT F
27 -28'
C -18
C -20
C--24
B -26
-
-- =168"
29-30
1/2 1.
D -18
D-20
C -24
C -26
1,5 "X 1 8g
3/8"
2
31 -36 1,
E -16
E -18
D -22
D -24
P
37-42"
E -16
E -22
E -24
- 192„
1/2"
4343 48
1.5 "X 16go
3/8"
G -16
F -20
E -22
E -24
X 16go
49 -54
G--18
F -20
F -24
55 -60
SPECIAL ANALYSIS REQUIRED
H -18
G -20
G -22
WHEN STRAPS ARE LAP JOINED,
SINGLE HANGER
61 -72
NOT
ALLOW
1.5 "x18, 20, 22ga -two #10
1 -16
H -18
H-22
1.5 "x2Cgo- 3201bs 3/8
dia.
1 1 /2 "x16go -two 3/8" dia.
73-84" 73--84
dia.
PLACE FASTENER IN SERIES,
1 1 /2 "x16go- 11001bs 3/4 dia.
J -18
1 -20
N OTE:
85 -96
1. DIMENSIONS OTHER THAN
GAGE ARE IN INCHES.
2. TABLES ALLOW FOR DUCT
K -16
K--18
J -20
9 7 ' -UP
STEEL DESIGN MANUAL AND AISC STEEL
CONSTRUCTION MANUAL FOR CRITERIA FOR DESIGN OF OTHER HANGERS.
4. STRAPS ARE GALVANIZED
STEEL; OTHER MATERIALS ARE UNCOTED STEEL.
K -18
5. ALLOWABLE LOADS LISTED
ASSUME THAT DUCTS ARE 16GA. MAXIMUM.
TABLE 5 -1 (FROM SMACN,A)
YES
RECTANGULAR
DUCT HANGERS MINIMUM SIZES
!
MAXIMUM
PAIR AT
PAIR AT PAIR AT FAIR AT
•
HALF OF
10ft SPACING 8ft SPACING 5ft SPACING 4ft SPACING
•
DUCT
r
FIRE RATED ROOF /CEILING
•
FIRE RATED FLOOR
i
FIRE STOPPING
-
4' N
SMOKE CONTROL
PERIMETER
STRAP
ROD
STRAP
ROD
STRAP
ROD
STRAP
ROD
P
TYPI(
REFRIG. LINES. SEE &
- =72"
1.5 "X228
1/4"
1.5 "X22go
1/4"
1 .5 "X22ga
1/4"
1.5 "X228
1/4"
2
W /FI
FILTER RAILS PROVIDED P
P
PANE
W/ AHU 1 " THROWAWAY -
-- CON[
--- =96"
1.5 "X 18g
3/8"
1.5 "X 18ga
3/8"
1.5 "X22ga
1/4"
1.5 "X22g
THRU FRONT ACCESS P
1/4"
2
=EE -ELLS
PLMI
NEOPRENE PAD E
P
EXAC
UNDER UNIT L
- = 120"
1.5 "X16g
3/8"
1.5 "X18ga
3/8"
1,5 "X22ga
1/4"
1.5 "X228
114"
2
O
THRU BOTTOM OF UNIT F
P
-- =168"
1.5 "X 16g
1/2 1.
1, 5 "X 1 6g
3/8"
1.5 "X 18ga
3/8"
1,5 "X 1 8g
3/8"
2
P
1 1/2„
- 192„
1/2"
1/2"
1.5 "X 16go
3/8"
1.5 "X 1 69
3/8"
2
2
X 16go
P
- =193"
SPECIAL ANALYSIS REQUIRED
2
WHEN STRAPS ARE LAP JOINED,
SINGLE HANGER
USE THESE MINIMUM FASTENERS; MAX. ALLOW. LOAD
1.5 "x18, 20, 22ga -two #10
1.5 x22ga- 2601bs 114
dia.
1.5 "x16ga --two 1/4" dia.
1.5 "x2Cgo- 3201bs 3/8
dia.
1 1 /2 "x16go -two 3/8" dia.
1.5 "x18ga- 4201bs 1/2
dia.
PLACE FASTENER IN SERIES,
1 1 /2 "x16go- 11001bs 3/4 dia.
NOT SIDE BY SIDE,
N OTE:
1. DIMENSIONS OTHER THAN
GAGE ARE IN INCHES.
2. TABLES ALLOW FOR DUCT
WEIGHT, 1/2 Ib /sf INSULATION WEIGHT AND NORMAL
REINFORCEMENT AND TRAPEZE WEIGHT, BUT NO EXTERNAL LOAD.
3. CONSULT AISI LIGHT GAGE
STEEL DESIGN MANUAL AND AISC STEEL
CONSTRUCTION MANUAL FOR CRITERIA FOR DESIGN OF OTHER HANGERS.
4. STRAPS ARE GALVANIZED
STEEL; OTHER MATERIALS ARE UNCOTED STEEL.
5. ALLOWABLE LOADS LISTED
ASSUME THAT DUCTS ARE 16GA. MAXIMUM.
IONIZATION SMOKE DETECTOR
(SEE HVAC PLANS)
POWER
24
VDC S 1
OR l
120
VAC DETECTOR TEST PANEL
OR FIRE ALARM PANEL
IF APPLICABLE
U.L. LISTED
EVAPORATOR FAN MOTOR
AUXILIARY CONTACT TO
SHUT DOWN UNIT IN CASE
OF SMOKE SENSING
LIGHT INDICATOR
OUTSIDE AIR CALCULATIONS
ASHRAE STANDARD 62.1-2004 VENTILLATION RATE METHOD
1, CFM PER PERSON METHOD
PER ASHRAE 2004 --62.1 TABLE 6-1
A. OCCUPANTS FOR RETAIL / SALES;
5,208 SQUARE FEET, 15 OCCUPANTS PER 1000 SQUARE FEET = 79 OCCUPANTS
CFM PER PERSON FOR RETAIL / SALES: 7.5 CFM PER PERSON
79 OCCUPANTS X 7.5 CFM /OCCUPANT = 593 CFM
S. CFM PER SQUARE FOOT FOR RETAIL / SALES = 0.12 CFM / SQUARE FOOT
5,208SF X 0.12 CFM /SF = 625 CFM
TOTAL OUTSIDE AIR RE(
OTE: VENTILATION CALCULATIONS COMPLY WITH FBC MECHANICAL SECTION 403
HVAC DESIGN
REQUIREMENTS
YES
NO
DUCT SMOKE DETECTOR
!
FIRE DAMPER(S)
FLEX 4
•
SMOKE DAMPER(S)
•
FIRE RATED ENCLOSURE
r
FIRE RATED ROOF /CEILING
•
FIRE RATED FLOOR
i
FIRE STOPPING
4' N
SMOKE CONTROL
i
SUP
FLO(
AND
i =
=
FLEX 4
FINISHED CEILING F
4' N
SPA(
FRONT CONNECTED T
TYPI(
REFRIG. LINES. SEE &
& C
SCHED. FOR SIZES W
W /FI
FILTER RAILS PROVIDED P
PANE
W/ AHU 1 " THROWAWAY -
-- CON[
FILTER REMOVABLE L
LINE
THRU FRONT ACCESS P
=EE -ELLS
PLMI
NEOPRENE PAD E
EXAC
UNDER UNIT L
LOCH
SECC O
RETURN AIR OPENING S
O
THRU BOTTOM OF UNIT F
AUDIBLE ALARM IN NORMALLY
OCCUPIED AREA OR THROUGH
BUILDING FIRE ALARM SYSTEM
IF APPLICABLE
AIR CONDITIONING DUCT
SMOKE DETECTOR DETAIL
SCALE: N.T.S.
HVAC KEYNOTES
EXISTING PACKAGED ROOFTOP UNIT OUTSIDE AIR INTAKE LOCATION, FIELD VERIFY EXISTENCE OF REQUIRED
MANUAL VOLUME DAMPER, IF NOT PRESENT PROVIDE ACCORDINGLY. ADJUST TO PROVIDE REQUIRED OUTSIDE AIR
QUANTITIES. FACTORY OUTSIDE AIR KNOCKOUT /OPENING PROVISION IS REQUIRED.
MECHANICAL CONTRACTOR SHALL INSPECT AC UNIT. IF APPLICABLE REPAIR AS REQUIRED FOR PROPER UNIT'S
OPERATION. ASSURE UNIT 15 PROPERLY FASTENED TO ROOF WITH GALVANIZED STEEL STRAPS. VERIFY EXACT
2.
ROUTING OF EXISTING CONDENSATE DRAIN LINE. REPAIR AS REQUIRED, FASTEN TO ROOF WITH PROPER FBC
APPROVED ANCHORING METHOD, ASSURE CONDENSATE DRAIN LINE SLOPES AT 1/4" PER LENGTH FOOT AND IS
TERMINATED IN NEAREST ROOF DRAIN. PROVIDE 1" AIR GAP AT CONDENSATE DISCHARGE POINT,
MECHANICAL CONTRACTOR SHALL INSPECT MAIN BATHROOM EXHAUST FAN LOCATED ON ROOF. REPAIR /REPLACE
WITH EQUAL AS REQUIRED.
THIS AIR HANDLING UNIT'S HARD SUPPLY' DUCT REQUIRES VERTICAL RELOCATION TO ACCOMMODATE NEW HIGHER
`�- CEILING. REUSE AS MUCH AS POSSIBLE ANY SALVAGEABLE RIGID DUCT,
PROVIDE 10" DIA 26 GA SHEET METAL DUCT UP TO GOOSENECK AT ROOF FOR OUTSIDE AIR PROVISIONS.
••ii •r• Y YrYrU• •r• I ',
~• Y r Y • • rr•rc,
••• i•• • • • •ii• • • i
i i • YY• U •
Y Y Y • i • Y Y ".
•ti • ••U • i•U i
HVAC SCOPE OF WGRKY••i: i••iY :•••i
SCOPE OF WORK CONSISTS OF RE -USING EXISTING ROOFTOP PACKAGED AC IJIIITS,• nI= *SPLIT*�,YSTEV, i40 •MAIN
BATHROOM EXHAUST FAN. RE -USE EXISTING HARD DUCTING. RE -USE EXISTING DIFFUSERS, PROVIDE. NEW AND
RELOCATE AS SPECIFIED. PROVIDE NEW FLEX DUCTING TO NEW AND RELOCATED DIFFUSER LOCATIONS. ASSURE
CEILING PLENUM IS AIRTIGHT NO OPENINGS TO TH E OUTSIDE AR E ALLO W ED WHERE APPLICABLE CABLE COORDINATE
BLOCKING, SEALING, AND PATCHING WITH GENERAL CONTRACTOR. EXISTING SPACE FOOTPRINT AND ENVELOPE
CHARACTERISTICS REMAIN UNCHANGED.
AIR DISTRIBUTION SCHEDULE
SYMBOL USE TYPE ACCESSORIES MFG. do MODEL REMARKS
SUPPLY EXISTING 2024 PERFORATED AIR DISTRIBUTION AS
AIR LAY -IN DIFFUSER _ EXISTING SHOWN ON PLAN
SUPPLY RELOCATED d" DIA NECK 24X24 EXISTING AIR DISTRIBUTION AS
v AIR PERFORATED LAY-IN DIFFUSER - SHOWN ON PLAN
SUPPLY NEW E "+ DIA NECK 2024 TITUS AIR DISTRIBUTION AS
AIR PERFORATED LAY -IN DIFFUSER PAS -AA -WHITE SHOWN ON PLAN
/� RETURN RELOCATED 24X24 PERFORATED
V AIR LAY -IN RETURN AIR GRILL - EXISTING -
RETURN NEW b" DIA NECK 2024 PERFORATED TITUS -
AIR LAY -IN RETURN AIR GRILL PAR -AA -WHITE -
SUPPLY NEW a" DIA NECK 2024 PERFORATED HARD TITUS AIR DISTRIBUTION AS
AIR CEILING SURFACE MOUNTED DIFFUSER - PAS --AA -WHITE SHOWN ON PLAN
RETURN NEW a" DIA NECK 24X24 PERFORATED HARD TITUS
t' AIR CEILING SURFACE MOUNTED RETURN AIR GRILL - PAR -AA -WHITE -
EXHAUST EXISTING BATHROOM EXHAUST
AIR CEILING GRILL TO REMAIN - EXISTING -
NOTES:
1. FIELD VERIFY EXACT MOUNTING LOCATIONS AND OBSERVE ANY OBSTRUCTIONS PRIOR TO ORDERING
* NECK SIZE UNLESS OTHERWISE NOTED ON HVAC FLOOR PLAN
V HVAC FLOOR PLAN-
SCALE: 3/16" = 1' -0"
r1lu
0� -
W 10
W �""
Z
C7 �
Z -j
w7
WLO
NZ
:1O
0 11
Ln 0
0 tN
❑ �D
Ln L`
t?� N
Z
in LCI ❑
F-
m ZLn Q
❑�..W4�N
❑Q�]WQ
EL
0 Ld :3
� ON
Ul L` �
0 Z ❑
�.. tq .. Cj W
I,(7 Q Q GJ
❑L�li
W
W W
h U
WWII,�
I
W
z
LJJ
:�
CL
CL
CL
U-
_ <
< - CY) >
rv) s
D
�ff�1�111N� 0 �"' �
D
OJ
W
t 0
Lo
4 K�
•
i
0- ui
,
r rw,r ;• r
}
MARL TQUZE, P. E.
L.IC. NO. 59525
Owner of Documents Notice
Drawlngc orw speolmoatlons as Inetwomis of marvl•a, era the
exclusive oropaAr of Tauza EMinoorin$104muNanli Ina.,
whether the prelest for which they were prepared It
•x•outu"g *no serMoled or net. Theme Mosumom'4 Yr• not
M "moraguo•g In arty f mn spin May are not to M wag by
tho prolod owner at r.har ongtlay an any eMor pfxti sale or
for altwaWs to the etrinal prolect, wcapt by Via wftn
aulhorlxaYon frrm ns Engineer.
Revisions
No, I Date:
Job no. 10008 -ESM
Date: 10/13/10
Drawn by: T.E.C.
Checked by: T.E.C.
SHEET
AC 1
I
HVAC SCOPE OF WGRKY••i: i••iY :•••i
SCOPE OF WORK CONSISTS OF RE -USING EXISTING ROOFTOP PACKAGED AC IJIIITS,• nI= *SPLIT*�,YSTEV, i40 •MAIN
BATHROOM EXHAUST FAN. RE -USE EXISTING HARD DUCTING. RE -USE EXISTING DIFFUSERS, PROVIDE. NEW AND
RELOCATE AS SPECIFIED. PROVIDE NEW FLEX DUCTING TO NEW AND RELOCATED DIFFUSER LOCATIONS. ASSURE
CEILING PLENUM IS AIRTIGHT NO OPENINGS TO TH E OUTSIDE AR E ALLO W ED WHERE APPLICABLE CABLE COORDINATE
BLOCKING, SEALING, AND PATCHING WITH GENERAL CONTRACTOR. EXISTING SPACE FOOTPRINT AND ENVELOPE
CHARACTERISTICS REMAIN UNCHANGED.
AIR DISTRIBUTION SCHEDULE
SYMBOL USE TYPE ACCESSORIES MFG. do MODEL REMARKS
SUPPLY EXISTING 2024 PERFORATED AIR DISTRIBUTION AS
AIR LAY -IN DIFFUSER _ EXISTING SHOWN ON PLAN
SUPPLY RELOCATED d" DIA NECK 24X24 EXISTING AIR DISTRIBUTION AS
v AIR PERFORATED LAY-IN DIFFUSER - SHOWN ON PLAN
SUPPLY NEW E "+ DIA NECK 2024 TITUS AIR DISTRIBUTION AS
AIR PERFORATED LAY -IN DIFFUSER PAS -AA -WHITE SHOWN ON PLAN
/� RETURN RELOCATED 24X24 PERFORATED
V AIR LAY -IN RETURN AIR GRILL - EXISTING -
RETURN NEW b" DIA NECK 2024 PERFORATED TITUS -
AIR LAY -IN RETURN AIR GRILL PAR -AA -WHITE -
SUPPLY NEW a" DIA NECK 2024 PERFORATED HARD TITUS AIR DISTRIBUTION AS
AIR CEILING SURFACE MOUNTED DIFFUSER - PAS --AA -WHITE SHOWN ON PLAN
RETURN NEW a" DIA NECK 24X24 PERFORATED HARD TITUS
t' AIR CEILING SURFACE MOUNTED RETURN AIR GRILL - PAR -AA -WHITE -
EXHAUST EXISTING BATHROOM EXHAUST
AIR CEILING GRILL TO REMAIN - EXISTING -
NOTES:
1. FIELD VERIFY EXACT MOUNTING LOCATIONS AND OBSERVE ANY OBSTRUCTIONS PRIOR TO ORDERING
* NECK SIZE UNLESS OTHERWISE NOTED ON HVAC FLOOR PLAN
V HVAC FLOOR PLAN-
SCALE: 3/16" = 1' -0"
r1lu
0� -
W 10
W �""
Z
C7 �
Z -j
w7
WLO
NZ
:1O
0 11
Ln 0
0 tN
❑ �D
Ln L`
t?� N
Z
in LCI ❑
F-
m ZLn Q
❑�..W4�N
❑Q�]WQ
EL
0 Ld :3
� ON
Ul L` �
0 Z ❑
�.. tq .. Cj W
I,(7 Q Q GJ
❑L�li
W
W W
h U
WWII,�
I
W
z
LJJ
:�
CL
CL
CL
U-
_ <
< - CY) >
rv) s
D
�ff�1�111N� 0 �"' �
D
OJ
W
t 0
Lo
4 K�
•
i
0- ui
,
r rw,r ;• r
}
MARL TQUZE, P. E.
L.IC. NO. 59525
Owner of Documents Notice
Drawlngc orw speolmoatlons as Inetwomis of marvl•a, era the
exclusive oropaAr of Tauza EMinoorin$104muNanli Ina.,
whether the prelest for which they were prepared It
•x•outu"g *no serMoled or net. Theme Mosumom'4 Yr• not
M "moraguo•g In arty f mn spin May are not to M wag by
tho prolod owner at r.har ongtlay an any eMor pfxti sale or
for altwaWs to the etrinal prolect, wcapt by Via wftn
aulhorlxaYon frrm ns Engineer.
Revisions
No, I Date:
Job no. 10008 -ESM
Date: 10/13/10
Drawn by: T.E.C.
Checked by: T.E.C.
SHEET
AC 1
I
NOTES:
1. FIELD VERIFY EXACT MOUNTING LOCATIONS AND OBSERVE ANY OBSTRUCTIONS PRIOR TO ORDERING
* NECK SIZE UNLESS OTHERWISE NOTED ON HVAC FLOOR PLAN
V HVAC FLOOR PLAN-
SCALE: 3/16" = 1' -0"
r1lu
0� -
W 10
W �""
Z
C7 �
Z -j
w7
WLO
NZ
:1O
0 11
Ln 0
0 tN
❑ �D
Ln L`
t?� N
Z
in LCI ❑
F-
m ZLn Q
❑�..W4�N
❑Q�]WQ
EL
0 Ld :3
� ON
Ul L` �
0 Z ❑
�.. tq .. Cj W
I,(7 Q Q GJ
❑L�li
W
W W
h U
WWII,�
I
W
z
LJJ
:�
CL
CL
CL
U-
_ <
< - CY) >
rv) s
D
�ff�1�111N� 0 �"' �
D
OJ
W
t 0
Lo
4 K�
•
i
0- ui
,
r rw,r ;• r
}
MARL TQUZE, P. E.
L.IC. NO. 59525
Owner of Documents Notice
Drawlngc orw speolmoatlons as Inetwomis of marvl•a, era the
exclusive oropaAr of Tauza EMinoorin$104muNanli Ina.,
whether the prelest for which they were prepared It
•x•outu"g *no serMoled or net. Theme Mosumom'4 Yr• not
M "moraguo•g In arty f mn spin May are not to M wag by
tho prolod owner at r.har ongtlay an any eMor pfxti sale or
for altwaWs to the etrinal prolect, wcapt by Via wftn
aulhorlxaYon frrm ns Engineer.
Revisions
No, I Date:
Job no. 10008 -ESM
Date: 10/13/10
Drawn by: T.E.C.
Checked by: T.E.C.
SHEET
AC 1
I