Orange County NC Website
EXISTINGGAS METEREXISTINGGENERATOREXISTING ERV ON ROOF.SSSE1CEFGIK2345AHU-1AHU-2AHU-3EXISTING GENERATOR ON GROUNDEXISTING OUTDOORUNITS ON GROUNDHP-1HP-2HP-3THREE (3) NEW 5 TON HEATPUMPS ON 4" CONCRETEPAD ON GROUND BELOW.THREE NEW SPLIT SYSTEM AIR HANDLERS ONFLOOR BELOW. FURNISH AND INSTALL A LITTLEGIANT VCMX-20 CONDENSATE PUMP (120V, 93W)WITH AHU'S. PUMP CONDENSATE UP HIGH (ABOVEDOORWAYS) AND ROUTE ALONG WALL TO OUTSIDE.450A450A450A450A450A450A450A450A450A450A450A450A16x1616x16 <br />10x10 O/A10x10 O/A <br />12"Ø <br />12"Ø <br />12"Ø <br />12"Ø <br />12"Ø <br />12"Ø <br />12"Ø 12"Ø 12"Ø <br />12"Ø <br />12"Ø16x1612"Ø <br />F <br />D <br />F <br />D FDF <br />D <br />F <br />DFDTTT20x18 20x1820x18 20x1820x1816"Ø <br />16"Ø <br />8"Ø8"Ø8"ØO/A TAKE-OFF TO EACH AHU.BALANCE EACH TO 150 CFM.16"Ø <br />16"Ø <br />20x18TYPICAL DUCT INSTALLATION - DUCTWORK TOBE ROUTED TO INCLUDE A COUPLE 90 DEGREEELBOWS, THEN A FLEX DUCT TO THE GRILLE /DIFFUSER FOR SOUND ATTENUATION.ANEW O/A INTAKE LOUVERTRANSITION DUCTWORKTO FULL SIZE OF LOUVERDOOR CLEARANCE(BELOW)DOORCLEARANCE(BELOW)NEW 7-DAY PROGRAMMABLE HEAT PUMP THERMOSTATS -ONE FOR EACH NEW HP. LABEL EACH WITH ENGRAVEDNAMEPLATE "HP-1", ETC.EXISTING THERMOSTATFOR CITY-MULTI SYSTEM.EXISTING CEILING CASSETTEEXISTING EXHAUST GRILLEPUMP CONDENSATE UPTO ABOVE DOOR WAYS1-1/4" CONDENSATE DRAIN ROUTED TIGHT TO WALL TO OUTSIDE.COORDINATE EXACT ROUTING WITH EXISITNG CONDITIONS.1-1/4" CONDENSATE DRAIN DOWN TIGHT TOWALL, AND THROUGH WALL TO OUTSIDENEW DRYWELLDUCTWORK ROUTED UP HIGH16x1614x148x14900B900BSDSDSDFIRE DAMPER ACCESS DOORS TO BELOCATED ON THIS SIDE OF RATED WALL.16x1412x148x1416x1412x148x1416x16N <br />SUPPLEMENTAL AND REDUNDANT COOLING <br />ORANGE COUNTY 911 94 Main StreetCanton, North Carolina 28716Reece, Noland & McElrath, Inc.ENGINEERSFAX: 828-492-1054MAIL@RNM-ENGINEERS.COMPHONE: 828-492-0677CWWW.RNM-ENGINEERS.COMNC CERT. NO. C-01492018MRMDJMM2.03DocuSign Envelope ID: A9A4637A-BE59-4285-99BE-D253C29FA836