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WAREHOUSE132EQUIPMENT ROOM131ELEC121DH-1DH-2DH-3DH-4HHD D 1111112233SS3S45DH-5DH-6DH-7DH-8DH-9TT764OOOOF-1F-23/4" CD83/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD3/4" CD89999999997777Sheet Title:Sheet Number:Revisions:Designed by: Checked by:Date:Project Number:Copyright © 2021 Salas O'BrienSO Project No: ORANGE COUNTYEMERGENCY SERVICES CENTERDEHUMIDIFICATION510 MEADOWLANDS DRIVEHILLSBOROUGH, NORTH CAROLINA0611-02-00-2001/14/2022FIRST FLOORPLANH1010611-02-00-20GTB AFSSCALE:1/8" = 1'-0"H1011MECHANICAL FIRST FLOOR PLAN4' 0 4' 8'12' 16' 20'KEY NOTES TO H1011 EXISTING UNIT HEATER. SET EXISTING LINE VOLTAGE THERMOSTAT TO 60F.2 EXISTING WALL LOUVER. PROVIDE NEW ISOLATION DAMPER. DAMPER TOACTUATE BASED ON SPACE TEMPERATURE AND OCCUPANCY. CONTROLTHROUGH ELECTRIC INTERLOCK. OPEN DAMPER WHEN SPACE IS OCCUPIEDOR WHEN TEMPERATURE RISES ABOVE 80F.3 EXISTING EXHAUST FAN. FAN SHALL START WHEN SPACE TEMPERATURE ISABOVE 85F OR WHEN IS OCCUPIED. CONTROL THROUGH ELECTRICINTERLOCK.4 MONITOR SPACE HUMIDITY THROUGH EXISTING DDC SYSTEM. ALARM WHENHUMIDITY IS ABOVE 65%. MONITOR SPACE TEMPERATURE THROUGHEXISTING DDC SYSTEM. ALARM WHEN TEMPERATURE IS BELOW 50F ANDABOVE 90F.5 EXISTING DDC PANEL FOR BUILDING AUTOMATION SYSTEM.6 PROVIDE HVLS CONTROL PANEL.7 PROVIDE WAREHOUSE VENTILATION. WHEN SPACE IS OCCUPIED, OPEN OADAMPER AND START EXISTING FANS. IF SPACE IS PROVEN UNOCCUPIED FOR10 MINUTES, STOP FANS AND CLOSE DAMPERS.8 DISCHARGE CONDENSATE ON TO STONE OR SPLASH BLOCK. TURN DOWNINSIDE BUILDING AND PENETRATE 12" AFG.9 INSTALL DEHUMIDIFICATION UNIT AT 20' AFF TO BOTTOM OF UNIT.COORDINATE EXACT LOCATION OF UNIT WITH EXISTING LIGHT FIXTURES.DocuSign Envelope ID: 7668B866-6C26-485C-9A45-DAAB5D4BD951