oliverlittlegipson 301 industrial blvd. tullahoma, tn ... · 2000 tollgate blvd - thompson's...
TRANSCRIPT
5 6 7
F
E
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B
A
100
GUESTLOUNGE
101GREETING
107
TREATMENTROOM
108
TREATMENT ROOM
109
TREATMENT ROOM
110
TREATMENT ROOM
111
TREATMENT ROOM
000
RISERROOM
113
TREATMENT ROOM
114
TREATMENT ROOM
115
PRIVATEOFFICE
116
INFANT FRENECTOMYLACTATION
117HC TLT
118LOUNGE
119
STORAGE/IT ROOM
106HC TLT
121STERILIZATION
122
MILLINGROOM
123IMAGING
124
MECHANICALEQUIPMENT
125LABORATORY
112
JANCLOSET
120MED GAS
2000
TO
LLG
ATE
BLV
D -
THO
MPS
ON
'S S
TATI
ON
, TN
371
79
20005
05 JUN 2020
PROJECT #
ISSUED
HA
YM
AN
DEN
TAL
CONSTRUCTIONDOCUMENTS
1 6 1 2 S e v e n t e e n t h A v e n u e S o u t hN a s h v i l l e , T e n n e s s e e 3 7 2 1 2
THIS INDIVIDUAL SHEET COMPRISES ONE OF MANY SHEETS ISSUED AS BIDDING
AND CONTRACT DOCUMENTS. INFORMATION CONTAINED HEREIN MAY NOT BE ALL INCLUSIVE
OF INFORMATION NEEDED FOR BIDDINGAND/OR CONSTRUCTION. REFER TO ENTIRE
BIDDING AND CONTRACT DOCUMENTSFOR ASSOCIATED INFORMATION.
OLG FILE: 40420
301 Industrial Blvd.
Office: 931.454.9940
2605 Elm Hill Pk/St CNashville, TN 37214
Office: 615.678.6022
olgengineering.com
Oliver Little Gipson
E n g i n e e r i n g , I n c .
Tullahoma, TN 37388
M1.1HVAC PLAN
HVAC PLAN02'4' 4'
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EXISTING WALL HEATER
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RTU
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5
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RTU
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6
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AC
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1
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REF PIPE CURB
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EQUIPMENT PLATFORM
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9
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CU
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1
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4" ALUMINUM DRYER VENT TO GOOSE NECK ON ROOF
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6" EXHAUST FROM EF UP TO PR ON ROOF (TYP)
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EF
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3
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F
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1
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EF
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1
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EF
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2
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C
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EXTEND 8" EX DUCT TO 8" AFF PER DENTAL EQUIPMENT VENDOR
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EF
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4
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A
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170
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A
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170
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A
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170
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A
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170
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A
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170
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A
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170
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B
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200
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A
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50
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A
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50
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A
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175
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A
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175
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B
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275
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A
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100
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A
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150
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A
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175
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A
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100
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A
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150
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A
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150
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D
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170
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D
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170
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D
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170
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T
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6
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T
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5
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A
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50
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A
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60
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22X14
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18X14
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22X14
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14X12
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10X10
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22X14
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C
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1490
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C
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100
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22X14
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12X12
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12X12
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14X12
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22X14
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C
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1300
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T
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DIFFUSER/GRILL BRANCH DUCT SCHEDULE
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MAX AIRFLOW
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SUPPLY
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RETURN/EXHAUST/
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(CFM)
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(IN)
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(IN)
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175
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6
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8
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275
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8
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10
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400
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10
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12
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550
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12
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14
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750
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14
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16
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1000
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16
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18
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PROVIDE BRANCH DUCT WITH MANUAL DAMPER TO DIFFUSER/ GRILLE AS INDICATED ABOVE UNLESS NOTED OTHERWISE. MAXIMUM LENGTH OF FLEXIBLE DUCT SHALL BE 5 FEET.
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OUTSIDE AIR
FLASHROOFER TO
FROM DRYER
PREFABRICATED INSULATEDROOF CURB MOUNTED TOSTRUCTURE. MOUNT DUCTTO CURB.
DRYER VENT DETAILNTS
2000
TO
LLG
ATE
BLV
D -
THO
MPS
ON
'S S
TATI
ON
, TN
371
79
20005
05 JUN 2020
PROJECT #
ISSUED
HA
YM
AN
DEN
TAL
CONSTRUCTIONDOCUMENTS
1 6 1 2 S e v e n t e e n t h A v e n u e S o u t hN a s h v i l l e , T e n n e s s e e 3 7 2 1 2
THIS INDIVIDUAL SHEET COMPRISES ONE OF MANY SHEETS ISSUED AS BIDDING
AND CONTRACT DOCUMENTS. INFORMATION CONTAINED HEREIN MAY NOT BE ALL INCLUSIVE
OF INFORMATION NEEDED FOR BIDDINGAND/OR CONSTRUCTION. REFER TO ENTIRE
BIDDING AND CONTRACT DOCUMENTSFOR ASSOCIATED INFORMATION.
OLG FILE: 40420
301 Industrial Blvd.
Office: 931.454.9940
2605 Elm Hill Pk/St CNashville, TN 37214
Office: 615.678.6022
olgengineering.com
Oliver Little Gipson
E n g i n e e r i n g , I n c .
Tullahoma, TN 37388
M2.1DETAILS
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AND DIFFUSERS
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NOTE: INSULATE ALL DUCTWORK
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%%UTYPICAL ACT DUCT TAKE-OFF
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NTS
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FLEXIBLE INSULATED DUCT
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(5'-0" MAXIMUM)
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DIFFUSER CONNECTION)
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COMPRESSION FITTING
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(PROVIDE TRANSITION AT
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THIS POINT WHEN DUCT
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SIZE IS DIFFERENT FROM
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DIFFUSER W/ MVD,
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SPIN-IN FITTING WITH
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45%%D SCOOP & DAMPER
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RIGID INSULATED DUCT
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CEILING
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MAX. 4'-0" AND AT ELBOWS
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INSULATE
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%%UCEILING MOUNTED EXHAUST FAN DETAIL
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NTS
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SPEED CONTROLLER
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MOUNTED IN JUNCTION
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POWER WIRING
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BY ELECTRICAL
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STRUCTURE
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WIRE ATTACHED TO
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1/4" ROD OR #8
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CEILING
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DISCHARGE AS SHOWN
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AND POINT OF
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DISCHARGE DUCT, SIZE
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ON FLOOR PLANS
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BACKDRAFT
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DAMPER
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ADJUSTMENT
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BOX FOR CFM
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FAN
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EXHAUST
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CEILING
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GRILLE
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FLEX CONNECTION
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2"
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20"
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20"
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2"
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8"
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24"
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& CAULK AROUND
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18 GA. ALUMINIM
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COVER OPENING
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PIPING
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W/SHEETMETAL
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W/ CAULKED JOINTS
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SET ON INSULATED ROOF CURB
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%%uREFRIG. LINE THRU ROOF DETAIL
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NTS
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EQUIPMENT. ANCHOR TO ROOF
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VARIFY REQD. LENGTH WITH FURNISHED
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EQUIPMENT SUPPORT CURB.
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CURB OR EQUAL MODEL ESSRC
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LEADER INDUSTRIES CUSTOM
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EXISTING ROOF
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THIS SHEET.
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THRU ROOF DETAIL
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SEE PIPING
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CONDUIT.
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AND ELECTRICAL
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REFRIGERANT PIPING
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CURB (MIN. 4 POINTS)
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ANCHOR TO EQUIPMENT
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CONDENSING UNIT
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%%UCONDENSING UNIT ON ROOF DETAIL
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NTS
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STRUCTURE. INSTALL PER CURB
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MANUFACTURER RECOMMENDATIONS
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MAINTAIN EXISTING ROOF WARRANTY.
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AND DIFFUSERS
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NOTE: INSULATE ALL DUCTWORK
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%%UTYPICAL GYPBOARD DUCT TAKE-OFF
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NTS
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FLEIBLE INSULATED DUCT
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(5'-0" MAXIMUM)
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DIFFUSER CONNECTION)
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COMPRESSION FITTING
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(PROVIDE TRANSITION AT
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THIS POINT WHEN DUCT
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SIZE IS DIFFERENT FROM
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DIFFUSER W/ MVD,
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SPIN-IN FITTING WITH
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45%%D SCOOP
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RIGID INSULATED DUCT
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CEILING
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MAX. 4'-0" AND AT ELBOWS
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INSULATE
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DAMPER
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%%UGRAVITY HOOD DETAIL
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NTS
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PREFAB INSULATED CURB
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TO FIT ROOF CONFIGURATION
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(COLOR PER ARCHITECT)
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BIRD SCREEN
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SEALANT &
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CLOSURE (TYP)
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SEALANT BETWEEN
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CURB & FAN BASE
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GRAVITY VENTILATOR
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(COLOR PER ARCHITECT)
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ROOF
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INSULATED DUCT
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ANCHOR TO CURB
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SECURE TO STRUCTURE
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DUCT TO UNIT OR FAN
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12
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11
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10
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CAULK INSIDE BETWEEN DAMPER AND SLEEVE ALL AROUND AND ON BOTH SIDES PER MANUFACTURER'S RECOMMENDATIONS.
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12
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13
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SD
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6
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4
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7
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1
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2
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3
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5
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9
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8
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1
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DUCT SMOKE DETECTOR PROVIDED AND WIRED BY ELECTRICAL/FIRE ALARM CONTRACTOR, INSTALLED BY MECHANICAL.
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13
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%%uVERTICAL COMBINATION FIRE/SMOKE DAMPER DETAIL
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NTS
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DAMPER, SLEEVE, AND OPERATOR SHALL BE U.L. LISTED AS AN ASSEMBLY PER U.L. 555, CLASS II.
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DAMPER SHALL BE INSTALLED PER MANUFACTURER SPECIFICATIONS AND U.L. LISTING MAINTAINED.
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DAMPER - DAMPER MUST BE INSTALLED IN SLEEVE AS CLOSE TO WALL AS POSSIBLE (MAXIMUM 18" FROM WALL.)
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DAMPER OPERATOR - LOCATE OPERATOR OUT OF AIR STREAM ON EITHER SIDE OR BOTTOM OF DUCT. OPERATOR SHALL NOT BE INSTALLED ON TOP OF DUCT.
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ACCESS DOOR IN DUCT. SEE SPECIFICATIONS FOR DOOR TYPE AND SIZE.
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CONNECT TO DUCTWORK WITH SLIP-JOINT CONNECTIONS
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PROVIDE 1-1/2" X 1-1/2" X 1/8" ANGLE AT TOP, BOTTOM, AND SIDES OF DAMPER AT BOTH SIDES OF WALL. DAMPER MUST BE SELF SUPPORTING. INDEPENDENT OF DUCTWORK.
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SEAL ALL VOIDS AIRTIGHT BETWEEN DAMPER SLEEVE AND WALL ON EACH SIDE. PACK VOIDS BETWEEN SLEEVE AND WALL WITH U.L. LISTED FIRE SAFING MATERIAL: USG FIRE SAFING THERMAFIBER, 3M FIRE BARRIER CP23 OR SIMILAR BY DOW CORNING.
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RATED WALL OR PARTITION
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11
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10
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8
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9
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7
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6
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1
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CONNECTING DUCTWORK
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5
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4
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3
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2
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DAMPER SLEEVE
DUCTLESS SPLIT SYSTEM SCHEDULE
AIR HANDLING UNITMARK AC-1
CONFIGURATION HI-WALL
SERVICE MECHANICAL ROOM
SUPPLY AIR DATA
AIRFLOW (CFM) 370
EXTERNAL SP (IN WC) 0.0
BLOWER DRIVE/HP DIRECT 1 A
COOLING DATA
TOTAL (MBH) 18
SENSIBLE (MBH) -
ENTERING AIR DRY BULB (F) 80
ENTERING AIR WET BULB (F) 67
UNIT DATA
ELECTRICAL (VOLTS/Ph/Hz) 208/1/60
ELECTRICAL (MCA/MOCP) 1/15
ACCESSORIES
CONDENSATE PUMP,REMOTE LOW
VOLTAGETHERMOSTAT
FILTERS PERMANENTCLEANABLE
MANUFACTURER MITSUBISHI
MODEL PKA-A18HA
CONDENSING UNITMARK CU-1
COOLING DATA
NOMINAL TONS TOTAL 1.5
AMBIENT TEMPERATURE (F) 95
SEER (BTU/W-HR) 15.3 SEER
UNIT DATA
REFRIGERANT R-410A
NO. OF COMPRESSORS 1
ACCESSORIES CONDENSER COILGUARDS
ELECTRICAL (VOLTS/Ph/Hz) 208/1/60
ELECTRICAL (MCA/MOCP) 13/20
MANUFACTURER MITSUBISHI
MODEL PUY-A18NHA3
REFRIGERANT LINES AND ACCESSORIES: SIZEREFRIGERANT LINES AND PROVIDE ACCESSORIES PEREQUIPMENT MANUFACTURER RECOMMENDATIONS.
FAN SCHEDULEMARK F-1 EF-1 & 2 EF-3 EF-4
SERVICE IT CLOSET PUBLIC TOILETS MOP SINK MED GAS
TYPE CEILING EXHAUST CEILING EXHAUST CEILING EXHAUST CENTRIFUGAL ROOFUPBLAST EXHAUST
ROOF/WALL OPENING (INCHES) - PR-8 (12X12) PR-8 (12X12) 13X13
DRIVE DIRECT DIRECT DIRECT DIRECT
MOTOR HORSEPOWER 33.8 WATTS 33.8 WATTS 27.3 WATTS 15.9 WATTS
AIRFLOW (CFM) 100 75 50 75
EXT. STATIC PRESSURE (IN WC) 0.38 0.38 0.38 0.25
ELECTRICAL (VOLTS/Ph/Hz) 115/1/60 115/1/60 115/1/60 115/1/60
MANUFACTURER COOK COOK COOK COOK
MODEL GC-148 GC-146 GC-128 70R17DEC
ACCESSORIES
INLET GRILLE,BACKDRAFT
DAMPER, SPEEDCONTROL,VIBRATION
ISOLATORS, LINEVOLTAGE
THERMOSTAT
INLET GRILLE,BACKDRAFT
DAMPER, SPEEDCONTROL,VIBRATION
ISOLATORS, PR-8ROOF CAP AND
CURB
INLET GRILLE,BACKDRAFT
DAMPER, SPEEDCONTROL,VIBRATION
ISOLATORS, PR-8ROOF CAP AND
CURB
ROOF CURB,BACKDRAFT DAMPER,DISCONNECT, SPEED
CONTROLLER, ALLALUMINUM
CONSTRUCTION,NON-SPARKING FAN
OR MOTOR
CONTROL LINE VOLTAGETHERMOSTAT TOILET LIGHTS CONTINUOUS CONTINUOUS
EXISTING PACKAGED ROOFTOP AC UNIT SCHEDULE
MARK RTU-5 & 6
CONFIGURATION DOWNFLOW
NOMINAL TONNAGE 5 HI EFF.
WEIGHT (LBS) 682
SUPPLY AIR DATA
AIRFLOW (CFM) 1790 / 1600
EXTERNAL SP (IN WC) 1.0
OUTSIDE AIR (CFM) 300
COOLING
NET TOTAL (MBH) 59
ENTERING AIR DRY BULB (F) 77.8
ENTERING AIR WET BULB (F) 65.4
LEAVING AIR DRY BULB (F) 55
LEAVING AIR WET BULB (F) 54
AMBIENT AIR TEMPERATURE (F) 95
AUX HEATING
HEATING CAPACITY (MBH) 37.3
HEATING KW 13.1
UNIT DATA
ELECTRICAL (VOLTS/Ph/Hz) 208/3/60
MCA/MOCP 77/80
BLOWER DRIVE BELT
BLOWER MOTOR HORSEPOWER 1
MANUFACTURER TRANE
MODEL WSC060
AUX HEATING
2000
TO
LLG
ATE
BLV
D -
THO
MPS
ON
'S S
TATI
ON
, TN
371
79
20005
05 JUN 2020
PROJECT #
ISSUED
HA
YM
AN
DEN
TAL
CONSTRUCTIONDOCUMENTS
1 6 1 2 S e v e n t e e n t h A v e n u e S o u t hN a s h v i l l e , T e n n e s s e e 3 7 2 1 2
THIS INDIVIDUAL SHEET COMPRISES ONE OF MANY SHEETS ISSUED AS BIDDING
AND CONTRACT DOCUMENTS. INFORMATION CONTAINED HEREIN MAY NOT BE ALL INCLUSIVE
OF INFORMATION NEEDED FOR BIDDINGAND/OR CONSTRUCTION. REFER TO ENTIRE
BIDDING AND CONTRACT DOCUMENTSFOR ASSOCIATED INFORMATION.
OLG FILE: 40420
301 Industrial Blvd.
Office: 931.454.9940
2605 Elm Hill Pk/St CNashville, TN 37214
Office: 615.678.6022
olgengineering.com
Oliver Little Gipson
E n g i n e e r i n g , I n c .
Tullahoma, TN 37388
M3.1SCHEDULES
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IT
LGTNE
TTA
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C E
0
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1. 0MO ME
NNEE94 2CR
SS
AGRICULTURERGE
IS
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WHYOT
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MARK
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NECK SIZE
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(INCHES)
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DIFFUSER
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REGISTER
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GRILLE
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LOUVER
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DOOR GRILLE
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MAXIMUM
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AIRFLOW (CFM)
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LAY-IN
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SURFACE
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WALL
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AIR PATTERN
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SUPPLY
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RETURN
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EXHAUST
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INTAKE
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AIR THROW
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(FT@50 FPM)
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STATIC
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PRESSURE
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DROP AT
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MAX CFM
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MODEL
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NUMBER
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MAX NC
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AIR DEVICE SCHEDULE
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MOUNTING
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TYPE
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DUTY
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NOTES
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DUCT
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ROOF
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FLOOR
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C
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22X22
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X
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2000
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X
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-
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X
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0.02
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80F
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20
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2,3,6,10,12,16,18
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23.
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NON DUCTED PANEL
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1.
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STEEL
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14.
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48 X 24 INCH MODULE
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2.
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ALUMINUM
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15.
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24 X 12 INCH MODULE
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3.
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WHITE FINISH
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16.
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OPPOSED BLADE DAMPER
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4.
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MILL FINISH
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17.
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SQUARE TO ROUND ADAPTER AS REQUIRED (FIELD FAB OR FACTORY)
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5.
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ARCHITECT TO SELECT COLOR
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18.
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PROVIDE PLASTER FRAME IN GYP BOARD OR PLASTER CEILINGS AS REQ'D.
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6.
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FIXED PATTERN
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19.
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SIGHT TIGHT CHEVRON BLADE DOOR GRILLE W/AUXILIARY FRAME
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7.
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ADJUSTABLE PATTERN
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20.
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ADJUSTABLE COUNTERBALANCED BACKDRAFT/RELIEF DAMPER;
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8.
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LOUVERED FACE
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RUSKIN MODEL CBD-2.
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9.
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HINGED, PERFORATED FACE
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21.
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4 INCH DRAINABLE STATIONARY LOUVER WITH BIRD SCREEN;
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10.
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1/2 X 1/2 X 1/2 INCH EGGCRATE FACE
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UNITED ENERTECH MODEL FL-D-4
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11.
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12 X 12 INCH MODULE
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22.
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4 INCH DRAINABLE ADJUSTABLE LOUVER WITH BIRD SCREEN
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12.
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24 X 24 INCH MODULE - FULL FACE
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AND 120V MOTORIZED OPERATOR WITH SPRING RETURN
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13.
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24 X 24 INCH MODULE - FILLER PANEL
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UNITED ENERTECH MODEL AFL-D-4
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AIR DEVICE NOTES (SOME NOTES MAY NOT BE USED ON THIS PROJECT)
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NOTE: SUBMITTALS FOR AIR DEVICES OTHER THAN THE MANUFACTURER AND MODEL NO. SPECIFIED SHALL INCLUDE ALL APPLICABLE PERFORMANCE DATA (THROW, PRESSURE DROP, NC, ETC.). PROVIDE INSULATED BACK FOR LAY-IN DIFFUSERS
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D
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8/(2)1x48
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X
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175
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X
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X
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19
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0.05
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SDS100
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23
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2,5,7,16,18,27
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UNITED ENERTECH MODEL BV SERIES, VERIFY FLANGE RQMTS WITH ARCH.
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4 INCH DRAINABLE STATIONARY BRICK VENT WITH BIRD SCREEN;
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24.
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25.
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6 INCH DRAINABLE COMBINATION LOUVER WITH BIRD SCREEN
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AND 120V MOTORIZED OPERATOR WITH SPRING RETURN
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UNITED ENERTECH MODEL CFL-D-6
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26.
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ADJUST FOR FULL VERTICAL DISCHARGE
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PRICE
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B
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8
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X
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275
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X
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PLAQUE/4-WAY
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X
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11
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0.02
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SPD
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20
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1,3,6,8,12,16,18
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A
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6
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X
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175
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X
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PLAQUE/4-WAY
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X
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8
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0.03
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SPD
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20
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1,3,6,8,12,16,18
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27.
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PROVIDE WITH LINED/INSULATED PLENUM BOX
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ACUTHERM TF-HC SERIES
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VARIABLE FLOW DIFFUSER WITH HEATING AND COOLING THERMOSTAT;
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28.
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05 JUN 2020
PROJECT #
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CONSTRUCTIONDOCUMENTS
1 6 1 2 S e v e n t e e n t h A v e n u e S o u t hN a s h v i l l e , T e n n e s s e e 3 7 2 1 2
THIS INDIVIDUAL SHEET COMPRISES ONE OF MANY SHEETS ISSUED AS BIDDING
AND CONTRACT DOCUMENTS. INFORMATION CONTAINED HEREIN MAY NOT BE ALL INCLUSIVE
OF INFORMATION NEEDED FOR BIDDINGAND/OR CONSTRUCTION. REFER TO ENTIRE
BIDDING AND CONTRACT DOCUMENTSFOR ASSOCIATED INFORMATION.
OLG FILE: 40420
301 Industrial Blvd.
Office: 931.454.9940
2605 Elm Hill Pk/St CNashville, TN 37214
Office: 615.678.6022
olgengineering.com
Oliver Little Gipson
E n g i n e e r i n g , I n c .
Tullahoma, TN 37388
M4.1LEGEND & NOTES
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24x12
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RETURN/EXHAUST AIR DEVICE
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SUPPLY AIR DEVICE
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SUPPLY AIR DUCT, UP, DOWN
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CONCENTRIC REDUCER
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ELBOW DOWN
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NEW
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EXISTING
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MITERED ELBOW W/TURNING VANES
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INSULATED FLEX DUCT W/DAMPERED
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RECTANGULAR-TO-ROUND (OR OVAL) TRANSITION
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45° BRANCH FITTINGS
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(CLEAR INSIDE DIMENSIONS)
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90° BRANCH FITTINGS
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DUCT SMOKE DETECTOR
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ROUND TAKEOFF FITTING
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DUCT SIZE IN INCHES
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%%uMECHANICAL LEGEND
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1
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VARIABLE AIR VOLUME (VAV) DAMPER
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COMBINATION FIRE/SMOKE DAMPER (PROVIDE ACCESS DOOR)
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MOTORIZED DAMPER
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MANUAL VOLUME DAMPER
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45° ENTRY TAKEOFF FITTING
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M
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FULL RADIUS ELBOW
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CONCENTRIC REDUCER
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ECCENTRIC REDUCER
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INDICATES FLAG NOTE
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SMOKE DAMPER (PROVIDE ACCESS DOOR)
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FIRE DAMPER (PROVIDE ACCESS DOOR)
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V
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WITH SCOOP
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H
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1
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EQUIPMENT NUMBER (5' AFF, 4' ADA AFF)
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ROOM HUMIDISTAT WITH ASSOCIATED
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VARIABLE VOLUME BOX
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V
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UNIT HEATER
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UH
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CARBON DIOXIDE SENSOR WITH
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EQUIPMENT NUMBER (5'%%p AFF)
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CO2
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2
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UNDERCUT DOOR 1-1/2" FOR RETURN AIR
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"
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2
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1
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1
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DEMOLITION - TO BE REMOVED
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C
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F
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S
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SD
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UNO
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STL
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TYP
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RS
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SS
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SA
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RL
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RA
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OA
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PT
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NTS
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NG
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NIC
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MFR
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UNLESS NOTED OTHERWISE
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STEEL
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TYPICAL
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RETURN AIR
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SUPPLY AIR
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STAINLESS STEEL
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REFRIGERANT LIQUID
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REFRIGERANT SUCTION
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MANUFACTURER
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NATURAL GAS
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NOT TO SCALE
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OUTSIDE AIR
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NOT IN CONTRACT
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PRESSURE TREATED
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GALV
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H
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FLR
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EF
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FD
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EDH
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CU
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AFF
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CD
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AC
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T
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1
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EF
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1
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A
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100
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CONDENSING UNIT OR COPPER
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ROOM THERMOSTAT WITH ASSOCIATED
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ELECTRIC DUCT HEATER
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EXHAUST FAN
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FLOOR DRAIN
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GALVANIZED
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FLOOR
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HEATER
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AIR CONDITIONER
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ABOVE FINISHED FLOOR
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COIL CONDENSATE DRAIN
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EQUIPMENT NUMBER (5' AFF, 4' ADA AFF)
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AIR DEVICE CALLOUT AND CFM
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RETURN/EXHAUST DUCT UP, DOWN
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4-WAY IF NOT OTHERWISE INDICATED.)
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AIR PATTERN (3-WAY SHOWN, ASSUME
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CONNECT TO EXISTING
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EQUIPMENT NUMBER TAG
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1. THESE DRAWINGS HAVE BEEN DEVELOPED FROM THE BEST AVAILABLE INFORMATION. CONTRACTOR SHALL FIELD VERIFY ALL FIELD CONDITIONS, DIMENSIONS, CLEARANCES, LOCATION THESE DRAWINGS HAVE BEEN DEVELOPED FROM THE BEST AVAILABLE INFORMATION. CONTRACTOR SHALL FIELD VERIFY ALL FIELD CONDITIONS, DIMENSIONS, CLEARANCES, LOCATION OF EXISTING UTILITIES, ETC. PRIOR TO BIDDING, FABRICATION, OR INSTALLATION. DO NOT SCALE FROM THESE DRAWINGS. 2. COORDINATE INSTALLATION AMONG TRADES TO AVOID INTERFERENCES. WHERE PIPING AND DUCTWORK ARE ROUTED TOGETHER, INSTALL PIPING BELOW DUCTWORK FOR MAINTENANCE COORDINATE INSTALLATION AMONG TRADES TO AVOID INTERFERENCES. WHERE PIPING AND DUCTWORK ARE ROUTED TOGETHER, INSTALL PIPING BELOW DUCTWORK FOR MAINTENANCE ACCESSIBILITY. INSTALL ALL MECHANICAL SYSTEM COMPONENTS TO PERMIT INSTALLATION OF CEILINGS AT HEIGHTS INDICATED ON THE ARCHITECTURAL DRAWINGS. 3. INSTALL ALL HVAC EQUIPMENT PER MANUFACTURER RECOMMENDATIONS, INCLUDING REQUIRED MAINTENANCE CLEARANCES. PIPING, DUCTWORK, AND CONDUIT ROUTING SHALL NOT INSTALL ALL HVAC EQUIPMENT PER MANUFACTURER RECOMMENDATIONS, INCLUDING REQUIRED MAINTENANCE CLEARANCES. PIPING, DUCTWORK, AND CONDUIT ROUTING SHALL NOT BLOCK REQUIRED ACCESS TO EQUIPMENT DOORS OR PANELS. 4. DESIGN BASIS FOR HVAC SYSTEMS, INCLUDING ASSOCIATED PIPING AND ELECTRICAL WORK, IS THE SCHEDULED EQUIPMENT. SUBSTITUTION OF OTHER EQUIPMENT MAY REQUIRE DESIGN BASIS FOR HVAC SYSTEMS, INCLUDING ASSOCIATED PIPING AND ELECTRICAL WORK, IS THE SCHEDULED EQUIPMENT. SUBSTITUTION OF OTHER EQUIPMENT MAY REQUIRE CHANGES IN PIPING, ELECTRICAL POWER SUPPLY, MAINTENANCE CLEARANCES, STRUCTURAL SUPPORTS, ETC. ALL SUCH CHANGES SHALL BE COORDINATED THROUGHOUT ALL TRADES, AND SHALL BE PERFORMED WITH NO EXTENSION OF SCHEDULE, AND AT NO ADDITIONAL COST TO THE OWNER. 5. INSTALL ROOF MOUNTED EQUIPMENT IN ACCORDANCE WITH THE LOCAL CODE REQUIREMENTS FOR CLEARANCE TO EDGE OF BUILDING. INSTALL ROOF MOUNTED EQUIPMENT IN ACCORDANCE WITH THE LOCAL CODE REQUIREMENTS FOR CLEARANCE TO EDGE OF BUILDING. 6. MOUNT OUTDOOR EQUIPMENT INSTALLED AT GRADE ON 4" THICK REINFORCED CONCRETE PADS. MOUNT OUTDOOR EQUIPMENT INSTALLED AT GRADE ON 4" THICK REINFORCED CONCRETE PADS. 7. PROVIDE LOUVERED CONDENSER COIL GUARDS FOR ALL EXTERIOR MOUNTED AC EQUIPMENT. PROVIDE LOUVERED CONDENSER COIL GUARDS FOR ALL EXTERIOR MOUNTED AC EQUIPMENT. 8. FABRICATE NEW HVAC DUCTWORK FROM MILL GALVANIZED STEEL SHEET. MATERIAL GAGES, FABRICATION DETAILS, INSTALLATION AND DUCT SUPPORT SHALL BE IN ACCORDANCE WITH FABRICATE NEW HVAC DUCTWORK FROM MILL GALVANIZED STEEL SHEET. MATERIAL GAGES, FABRICATION DETAILS, INSTALLATION AND DUCT SUPPORT SHALL BE IN ACCORDANCE WITH SMACNA DUCT CONSTRUCTION STANDARDS. SEAL ALL JOINTS PER SMACNA STANDARDS. 9. CONDENSING UNITS INSTALLED ON ROOFS SHALL BE MOUNTED ON PREFABRICATED EQUIPMENT SUPPORT CURBS ANCHORED TO ROOF STRUCTURE. EQUIPMENT IS TO BE ANCHORED CONDENSING UNITS INSTALLED ON ROOFS SHALL BE MOUNTED ON PREFABRICATED EQUIPMENT SUPPORT CURBS ANCHORED TO ROOF STRUCTURE. EQUIPMENT IS TO BE ANCHORED TO CURBS. CURBS ARE TO BE LEADER INDUSTRIES CUSTOM CURB ESSS, ESSF, OR ESSRC AS APPROPRIATE FOR ROOF STRUCTURE. COORDINATE INSTALLATION WITH ROOFING CONTRACTOR. 10. THE INDICATED DUCT ROUTING AND SIZES ARE DIAGRAMMATIC. DO NOT FABRICATE FROM THESE DRAWINGS. FIELD VERIFY ROUTING AND AVAILABLE CLEARANCES. WHERE REQUIRED THE INDICATED DUCT ROUTING AND SIZES ARE DIAGRAMMATIC. DO NOT FABRICATE FROM THESE DRAWINGS. FIELD VERIFY ROUTING AND AVAILABLE CLEARANCES. WHERE REQUIRED BY FIELD CONDITIONS, DUCTWORK MAY BE RE-SIZED UTILIZING ASHRAE/SMACNA EQUIVALENT SIZES. NOTIFY ENGINEER AND OBTAIN APPROVAL FOR REQUIRED ROUTING AND SIZE CHANGES PRIOR TO BEGINNING FABRICATION. 11. SMACNA EQUIVALENT ROUND DUCT OR RECTANGULAR DUCT SIZES MAY BE SUBSTITUTED FOR THE DUCT SIZES INDICATED ON THE PLANS. RECTANGULAR SUBSTITUTIONS SHALL SMACNA EQUIVALENT ROUND DUCT OR RECTANGULAR DUCT SIZES MAY BE SUBSTITUTED FOR THE DUCT SIZES INDICATED ON THE PLANS. RECTANGULAR SUBSTITUTIONS SHALL MAINTAIN A MAXIMUM OF 3:1 ASPECT RATIO. 12. RIGID EXHAUST AIR DUCTWORK SHALL BE EXTERNALLY INSULATED WITH 2 INCH THICK FLEXIBLE FIBERGLASS, MINIMUM R-6 . INSULATION SHALL BE PROVIDED WITH FACTORY RIGID EXHAUST AIR DUCTWORK SHALL BE EXTERNALLY INSULATED WITH 2 INCH THICK FLEXIBLE FIBERGLASS, MINIMUM R-6 . INSULATION SHALL BE PROVIDED WITH FACTORY APPLIED REINFORCED FOIL VAPOR BARRIER. INSULATION AND VAPOR BARRIER SHALL HAVE A FIRE SMOKE RATING OF 25/50. APPLY INSULATION PER SMACNA STANDARDS. 13. RIGID SUPPLY AND RETURN DUCTWORK SHALL BE EXTERNALLY INSULATED WITH 2 INCH THICK FLEXIBLE FIBERGLASS, MINIMUM R-6 INSIDE CONDITIONED BUILDING ENVELOPE. RIGID SUPPLY AND RETURN DUCTWORK SHALL BE EXTERNALLY INSULATED WITH 2 INCH THICK FLEXIBLE FIBERGLASS, MINIMUM R-6 INSIDE CONDITIONED BUILDING ENVELOPE. DUCTWORK OUTSIDE BUILIDNG ENVELOPE SHALL BE PROVIDED WITH 2-1/2 INCH THICK INSULATION, MINIMUM R-8. INSULATION SHALL BE PROVIDED WITH FACTORY APPLIED REINFORCED FOIL VAPOR BARRIER. INSULATION AND VAPOR BARRIER SHALL HAVE A FIRE SMOKE RATING OF 25/50. APPLY INSULATION PER SMACNA STANDARDS. 14. PROVIDE DOUBLE THICKNESS TURNING VANES IN ALL MITERED ELBOWS AND TEES. PROVIDE DOUBLE THICKNESS TURNING VANES IN ALL MITERED ELBOWS AND TEES. 15. INSULATED FLEXIBLE DUCT SHALL BE UL LISTED, CONSTRUCTED OF A CPE INNER LINER, COATED SPRING STEEL WIRE HELIX WITH FIBERGLASS BLANKET, AND VAPOR BARRIER EQUAL INSULATED FLEXIBLE DUCT SHALL BE UL LISTED, CONSTRUCTED OF A CPE INNER LINER, COATED SPRING STEEL WIRE HELIX WITH FIBERGLASS BLANKET, AND VAPOR BARRIER EQUAL TO THERMAFLEX G-KM BY FLEXIBLE TECHNOLOGIES. INSULATION SHALL HAVE A FIRE SMOKE RATING OF 25/50. 16. MAXIMUM LENGTH OF FLEXIBLE DUCT SHALL BE FIVE FEET, UNLESS OTHERWISE INDICATED. MAXIMUM LENGTH OF FLEXIBLE DUCT SHALL BE FIVE FEET, UNLESS OTHERWISE INDICATED. 17. SECURE FLEXIBLE DUCT CONNECTIONS WITH STAINLESS STEEL WORM GEAR CLAMPS AND DUCT TAPE. SECURE FLEXIBLE DUCT CONNECTIONS WITH STAINLESS STEEL WORM GEAR CLAMPS AND DUCT TAPE. 18. WHERE LAY-IN AIR DEVICES ARE SPECIFIED IN AREAS WITH PLASTER OR GYPSUM BOARD CEILINGS, PROVIDE PLASTER FRAMES. WHERE LAY-IN AIR DEVICES ARE SPECIFIED IN AREAS WITH PLASTER OR GYPSUM BOARD CEILINGS, PROVIDE PLASTER FRAMES. 19. SEE REFLECTED CEILING PLAN FOR FINAL LIGHT FIXTURE LOCATIONS AND DIMENSIONS. ADJUST DUCTWORK/DIFFUSER LOCATIONS AS REQUIRED TO SUIT LIGHTING ARRANGEMENT. SEE REFLECTED CEILING PLAN FOR FINAL LIGHT FIXTURE LOCATIONS AND DIMENSIONS. ADJUST DUCTWORK/DIFFUSER LOCATIONS AS REQUIRED TO SUIT LIGHTING ARRANGEMENT. 20. PIPING MATERIALS AND FITTINGS SHALL BE AS FOLLOWS: PIPING MATERIALS AND FITTINGS SHALL BE AS FOLLOWS: REFRIGERANT PIPING SHALL BE TYPE L, HARD DRAWN, COPPER TUBING PER ASTM B88; CLEANED, DEHYDRATED, AND SEALED PER ASTM B280, WITH WROUGHT COPPER SOCKET-JOINT FITTINGS AND SILVER SOLDER. COIL CONDENSATE DRAIN PIPING SHALL BE SCHEDULE 40 PVC WITH SOLVENT WELD FITTINGS. 21. INSULATE INDOOR COIL CONDENSATE DRAIN AND ALL REFRIGERANT SUCTION PIPING WITH 1/2 INCH CLOSED CELL FOAM, "ARMAFLEX" OR EQUAL. PROVIDE UV PROTECTION FOR INSULATE INDOOR COIL CONDENSATE DRAIN AND ALL REFRIGERANT SUCTION PIPING WITH 1/2 INCH CLOSED CELL FOAM, "ARMAFLEX" OR EQUAL. PROVIDE UV PROTECTION FOR OUTDOOR INSULATION. 22. PITCH CONDENSATE PIPING TO DRAIN A MINIMUM OF 1/8th INCH PER FOOT. PROVIDE P-TRAPS PER A/C UNIT MANUFACTURER INSTALLATION MANUAL. PITCH CONDENSATE PIPING TO DRAIN A MINIMUM OF 1/8th INCH PER FOOT. PROVIDE P-TRAPS PER A/C UNIT MANUFACTURER INSTALLATION MANUAL. 23. ROUTE CONDENSATE PIPING TO NEAREST FLOOR DRAIN IN THE MECHANICAL EQUIPMENT ROOM. ROUTE CONDENSATE PIPING TO NEAREST FLOOR DRAIN IN THE MECHANICAL EQUIPMENT ROOM. 24. SUPPORT HORIZONTAL PIPING FROM STRUCTURE WITHIN 1 FOOT OF ELBOWS AND AT THE MAXIMUM INTERVALS SPECIFIED BELOW: SUPPORT HORIZONTAL PIPING FROM STRUCTURE WITHIN 1 FOOT OF ELBOWS AND AT THE MAXIMUM INTERVALS SPECIFIED BELOW: NOMINAL PIPE SIZE DISTANCE BETWEEN SUPPORTS 1/2 TO 1-1/4 INCH 6'-0" 6'-0" 1-1/2 TO 2-1/2 INCH 10'-0" 10'-0" 3 TO 4 INCH 10'-0" 10'-0" PVC 4'-0" 4'-0" SUPPORT VERTICAL PIPING WITH RISER CLAMPS WITHIN 1 FOOT OF ELBOWS AND BENDS. 25. INSTALL REFRIGERANT PIPING PER ANSI B31.5 AND LOCAL MECHANICAL CODE. CLEAN, DEHYDRATE, TEST, AND CHARGE LINES PER A/C MANUFACTURER INSTALLATION SPECIFICATIONS. INSTALL REFRIGERANT PIPING PER ANSI B31.5 AND LOCAL MECHANICAL CODE. CLEAN, DEHYDRATE, TEST, AND CHARGE LINES PER A/C MANUFACTURER INSTALLATION SPECIFICATIONS. ROUTE PIPING FROM CONDENSING UNITS INSIDE EXTERIOR WALL AND ABOVE CEILING TO AC UNITS. 26. ALL PIPING PENETRATIONS THROUGH NON-RATED CONSTRUCTION SHALL BE SLEEVED. SEAL PENETRATIONS THROUGH EXTERIOR WALL WEATHERTIGHT WITH SILICONE SEALANT. ALL PIPING PENETRATIONS THROUGH NON-RATED CONSTRUCTION SHALL BE SLEEVED. SEAL PENETRATIONS THROUGH EXTERIOR WALL WEATHERTIGHT WITH SILICONE SEALANT. PROVIDE ESCUTCHEONS AT EXPOSED INTERIOR LOCATIONS. ALL PIPING PENETRATIONS THROUGH RATED CONSTRUCTION SHALL BE SEALED PER DETAIL. SEE ARCHITECTURAL FOR LOCATIONS OF RATED CONSTRUCTION. 27. DUCT SMOKE DETECTORS SHALL BE UL LISTED, PHOTOELECTRIC TYPE, WITH METAL SAMPLING TUBE; HONEYWELL, SYSTEM SENSOR, OR EQUAL. DETECTORS SHALL BE FURNISHED AND DUCT SMOKE DETECTORS SHALL BE UL LISTED, PHOTOELECTRIC TYPE, WITH METAL SAMPLING TUBE; HONEYWELL, SYSTEM SENSOR, OR EQUAL. DETECTORS SHALL BE FURNISHED AND INSTALLED BY THE MECHANICAL CONTRACTOR. PROVIDE POWER FROM UNIT UNLESS OTHERWISE NOTED. COORDINATE WITH ELECTRICAL CONTRACTOR. PROVIDE DUCT SMOKE DETECTORS AS INDICATED ON PLANS. WIRE DUCT SMOKE DETECTORS TO THE BUILDING FIRE ALARM CONTROL PANEL OR A REMOTE AUDIBLE/VISUAL ALARM DEVICE LOCATED IN A CONSTANTLY MONITORED LOCATION. FIELD VERIFY EXACT REQUIREMENTS. DUCT SMOKE DETECTORS SHALL SHUT-DOWN THE UNIT IF PRODUCTS OF COMBUSTION ARE DETECTED. 28. NEW PROGRAMMABLE THERMOSTATS SHALL BE HONEYWELL VISION PRO 8000/TB8220 SERIES (NO SUBSTITUTIONS) AND SHALL BE PROGRAMMED TO PERFORM THE FOLLOWING NEW PROGRAMMABLE THERMOSTATS SHALL BE HONEYWELL VISION PRO 8000/TB8220 SERIES (NO SUBSTITUTIONS) AND SHALL BE PROGRAMMED TO PERFORM THE FOLLOWING SEQUENCES OF OPERATION: UN-OCCUPIED MODE: SYSTEM SHALL CYCLE TO MAINTAIN SET-POINTS OF 80 DEGREES F COOLING AND 65 DEGREES F HEATING. WHERE MOTORIZED OR MODULATING OUTSIDE AIR DAMPERS ARE PROVIDED, DAMPER SHALL CLOSE. OCCUPIED MODE: FAN SHALL RUN CONTINUOUSLY TO PROVIDE REQUIRED VENTILATION. SYSTEM COOLING AND HEATING SHALL CYCLE AS REQUIRED TO MAINTAIN SET-POINTS OF 74 DEGREES F COOLING AND 70 DEGREES F HEATING. WHERE MOTORIZED OR MODULATING OUTSIDE AIR DAMPERS ARE PROVIDED, DAMPER SHALL MODULATE TO MINIMUM AIRFLOW POSITION OR ECONOMIZER AS EQUIPPED. ECONOMIZER CYCLE: UNITS WITH ECONOMIZERS SHALL ENTER ECONOMIZER MODE ON A CALL FOR COOLING, WHEN THE OUTDOOR AIR TEMPERATURE FALLS BELOW 55 DEGREES F. COMPRESSORS SHALL BE DISABLED, AND ECONOMIZER OUTDOOR AIR AND RETURN AIR DAMPERS SHALL MODULATE AS REQUIRED TO MATCH THE LOAD. IF 100 PERCENT OUTDOOR AIR CANNOT SATISFY THE THERMOSTAT, UNIT COMPRESSORS SHALL BE ENABLED TO PROVIDE SUPPLEMENTAL COOLING. 29. COMPLETE HVAC SYSTEMS SHALL BE BALANCED BY AN INDEPENDENT, TESTING, ADJUSTING, AND BALANCING (TAB), AABC CERTIFIED CONTRACTOR AS APPLICABLE. TAB CONTRACTOR COMPLETE HVAC SYSTEMS SHALL BE BALANCED BY AN INDEPENDENT, TESTING, ADJUSTING, AND BALANCING (TAB), AABC CERTIFIED CONTRACTOR AS APPLICABLE. TAB CONTRACTOR SHALL BE CONTRACTED BY THE GENERAL CONTRACTOR OR CONSTRUCTION MANAGER AS APPLICABLE AND SHALL REPORT TO THE ENGINEER/ARCHITECT ON BEHALF OF THE OWNER. CONTRACTOR SHALL PROVIDE AABC NATIONAL PERFORMANCE GUARANTEE. MECHANICAL CONTRACTOR SHALL PROVIDE AND INSTALL ADDITIONAL SHEAVES, DAMPERS, ETC. AS REQUIRED FOR TAB CONTRACTOR TO COMPLETE AND PROVIDE BALANCED SYSTEM PER SPECIFICATIONS. 30. NEW MECHANICAL EQUIPMENT SHALL NOT BE UTILIZED FOR SPACE CONDITIONING DURING CONSTRUCTION. EQUIPMENT SHALL BE OPERATED ONLY AS REQUIRED TO PROVIDE PROPER NEW MECHANICAL EQUIPMENT SHALL NOT BE UTILIZED FOR SPACE CONDITIONING DURING CONSTRUCTION. EQUIPMENT SHALL BE OPERATED ONLY AS REQUIRED TO PROVIDE PROPER START-UP, CHECK-OUT, BALANCE, ETC. IN ORDER TO MEET 'SUBSTANTIAL COMPLETION' GOALS AND PROVIDE A COMPLETE WORKING SYSTEM TO TURN OVER TO OWNER. 31. MECHANICAL EQUIPMENT SHALL BE AS INDICATED ON THE DRAWINGS. EQUIPMENT OTHER THAN SCHEDULED BRAND AND MODEL MAY BE CONSIDERED PER FULL COMPLIANCE WITH MECHANICAL EQUIPMENT SHALL BE AS INDICATED ON THE DRAWINGS. EQUIPMENT OTHER THAN SCHEDULED BRAND AND MODEL MAY BE CONSIDERED PER FULL COMPLIANCE WITH SCHEDULE AND SPECIFICATIONS. MECHANICAL CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR ANY CHANGES AND/OR COSTS ASSOCIATED WITH USING PRODUCTS OTHER THAN THOSE SCHEDULED. HVAC SUPPLIER SHALL HAVE AVAILABLE FACTORY SERVICE TECHNICIANS WITHIN 100 MILE RADIUS OF JOBSITE AND OFFER 24 HR/7 DAY SERVICE, MAINTENANCE AND REPAIRS. EQUIPMENT SUBMITTED, INCLUDING THE SPECIFIED EQUIPMENT SHALL BE FACTORY DIRECT FROM THE MANUFACTURER'S COMMERCIAL SALES OFFICE, INCLUDING FACTORY DIRECT WARRANTY AND SUPPORT. EQUIPMENT SUBMITTED FOR APPROVAL DURING THE SUBMITTAL PROCESS SHALL BE SUBMITTED COMPLETE WITH MANUFACTURER PERFORMANCE DATA AT THE DESIGN CONDITIONS. SUBMITTAL DATA SHALL BE PROVIDED FROM FACTORY AUTHORIZED REPRESENTATIVES. MANUFACTURER CATALOG STANDARD CUT SHEETS ARE NOT ACCEPTABLE. MANUFACTURERS' DESIGNATED DEALERS AND/OR WHOLESALERS ARE NOT A SUBSTITUTE FOR FACTORY SERVICE AND SUPPORT.
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%%UMECHANICAL NOTES