587 Timber Bridge Lane RES20-0116- REVISION 6-9-20 HVAC Plan 20200526 15 of 17M-001MECHANICALPLAN1.0 DESIGN CRITERIA3.0 HEATING & COOLING EQUIPMENT3.1 SYSTEM SPECIFICATIONS1. GRILLES, REGISTERS, AND DIFFUSERS SHALL REQUIRE ADC, ARI, AND AMCA COMPLIANCE2. SUBSTITUTIONS MAY BE MADE FOR ANY GRILLE OR REGISTER SPECIFIED PROVIDED EACH DEVICE HASA MAXIMUM FACE VELOCITY≤ 500 FPM, MAXIMUM NOISE LEVEL ≤ NC-30, AND ADEQUATE THROW FORPROPER AIR CIRCULATION.3. REGISTER PLACE AND LOCATIONS MAY BE MOVED BY 4'-0" IN ANY DIRECTION PROVIDED NOADDITIONAL ELBOWS HAVE BEEN ADDED TO THE ORIGINAL LAYOUT AND THE SUPPLY BRANCH DUCTORIGINATES FROM THE SAME SUPPLY TRUNK SECTION.4. TRANSFER GRILLES AND JUMP DUCTS ARE SIZED TO PROVIDE 1 SQ.IN. OF FREE AREA OPENING PER 1CFM OF SUPPLY AIR. LARGER SIZES THAN SPECIFIED ARE ACCEPTABLE.5.1 GENERAL NOTES5.2 REGISTER AND GRILLE SIZINGTYPEREGISTER/GRILLESIZE (IN.)MAX CFMSUPPLY AIRREGISTER(CEILING)8x45510x46510x610012x612010x813012x816014x81806.0 EXHAUST AND VENTILATION1. CONTINUOUSLY OPERATING VENTILATION & EXHAUST FANS INCLUDE READILY ACCESSIBLE OVERRIDECONTROLS.2. INTERMITTENT MECHANICAL EXHAUST SYSTEMS SHALL BE DESIGNED TO OPERATE AS NEEDED BY THEOCCUPANT. CONTROL DEVICES SHALL NOT IMPEDE OCCUPANT CONTROL IN INTERMITTENT SYSTEMS.3. OUTDOOR AIR INTAKES AND EXHAUSTS SHALL HAVE AUTOMATIC OR GRAVITY DAMPER THAT CLOSE WHEN THEVENTILATION SYSTEM IS NOT OPERATING.4. LOCAL MECHANICAL EXHAUST:4.1. KITCHENS SHALL HAVE A MINIMUM EXHAUST RATE OF 25 CFM CONTINUOUS OR 100 CFMINTERMITTENT.4.2. CONTACT MECHANICAL ENGINEER IF KITCHEN EXHAUST HOOD IS CAPABLE OF AN EXHAUST FLOWRATE EXCEEDING 400 CFM.4.3. EXHAUST HOODS CAPABLE OF EXHAUSTING IN EXCESS OF 400 CFM SHALL BE PROVIDED WITHMAKE-UP AIR AT A RATE APPROXIMATELY EQUAL TO THE EXHAUST AIR RATE.4.4. BATHROOMS SHALL HAVE A MINIMUM EXHAUST RATE OF 80 CFM CONTINUOUS TO WALL CAP.5. WHOLE HOUSE MECHANICAL VENTILATION (REQUIRED ONLY IF SHOWN ON PLAN):5.1. OUTDOOR AIR INTAKE DUCT TO BE CONNECTED DIRECTLY TO THE RETURN AIR PLENUM.5.2. INSTALL ELECTRONIC POWER-OPEN, SPRING-CLOSED DAMPER W/ MANUAL OVERRIDE.5.3. OUTDOOR AIR INTAKE DUCT TO BE INSULATED W/ MIN R-6 AND CONNECTED DIRECTLY TO THERETURN AIR PLENUM.5.4. OUTDOOR AIR INTAKE OPENINGS LESS THAN 10'-0" FROM ANY EXHAUST AIR LOCATION SHALL NOTBE LOCATED LESS THAN 3'-0" BELOW ANY EXHAUST AIR LOCATION.5.5. OUTDOOR AIR INTAKE SHALL BE WIRED FOR RUN-TIME VENTILATION ONLY.SUPPLY AIRREGISTER(FLOOR/WALL)10x410012x4 & 8x612514x414010x6 & 8x8 16012x619010x821014x6220LEGEND1,000 BRITISH THERMAL UNITS PER HOURMBtuh / kBtuhCUBIC FEET PET MINUTECFMSUPPLY AIRSARETURN AIRRAOUTSIDE AIROAGALVANIZED SHEET STEEL OR FIBERGLASS DUCTBOARD AIR DUCT(SEE DUCT DESIGN SCHEDULE FOR DUCT TYPE)(WIDTH x HEIGHT)RETURN AIR GRILLE/REGISTER, VERTICAL RETURNAIR DUCTCEILING REGISTERCRFLOOR REGISTERFRSIDE WALL REGISTERWRABOVE DOOR TRANSFER GRILLETGMANUAL BALANCING DAMPERMBDTHERMOSTAT LOCATIONTVERTICAL SUPPLY AIR DUCT12x4 TGABOVE DOOR TRANSFER GRILLEWIRE HELIX OR T-FIN FLEX DUCT(DIAMETER)6ØMANUAL BALANCING DAMPERFIBERGLASS DUCT BOARD JUNCTION BOXFIBERGLASS DUCT BOARD JUNCTION BOXEXHAUST OR VENTILATION FANGAS FURNACECONDENSING UNITROUND DUCT OR PIPE TURNING DOWNWARDROUND DUCT OR PIPE TURNING UPWARDWATER HEATERCEILING SUPPLY REGISTER BOOTFLOOR SUPPLY REGISTER BOOTFLOOR SUPPLY REGISTER GRILLEWALL SUPPLY REGISTERDIRECT VENT APPLIANCE COMBUSTION AIRINTAKE/EXHAUST CONCENTRIC PIPEREFRIGERANT PIPING CONNECTING INDOOR ANDOUTDOOR UNITSAIR HANDLING UNIT (AHU)10x86ØGALVANIZED SHEET STEEL DUCTS(DIAMETER)TYPEREGISTER/GRILLESIZE (IN.)MAX CFMRETURN AIRGRILLE12x822612x1234016x1661020x20959(DESIGN BASIS: HART & COOLEY 210, A611, 650/650A)TRANSFERGRILLE12x89614x811216x812812x1214414x1416x1618x1820x2019625632440020x824x816019118x1877424x24138730x24174030x3021815.0 REGISTERS AND GRILLES1. ALL DUCT SYSTEM CONSTRUCTION AND SEALING TO ADHERE TO SEALING AND MECHANICALATTACHMENT REQUIREMENTS SPECIFIED IN SMANCA STANDARDS.2. SEE SMANCA STANDARDS FOR GAUGES AND BRACING REQUIREMENTS OF DUCTWORK.3. FLEXIBLE DUCT CONNECTIONS SHALL BE PROVIDED ON ALL DUCT CONNECTIONS TO FANS AND AIRHANDLING UNITS.4. ALL DUCT SIZES SHOWN ARE CLEAR INSIDE DIMENSIONS.5. THE DESIGN FLOW IS BASED ON THE GREATER OF THE HEATING OR COOLING FLOW REQUIRED, WHICHARE BASED ON THE HEATING AND COOLING LOADS LISTED.6. "FLEX" REFERS TO FLEXIBLE WIRE HELIX CORE DUCT. "BOARD" REFERS TO FIBERGLASS DUCT BOARD."METAL" REFERS TO GALVANIZED SHEET METAL DUCT.4.0 AIR DISTRIBUTION SYSTEM4.1 GENERAL NOTES1. ALL DUCT RUN ARE TO BE CUT TO LENGTH (A MAXIMUM OF 5% GREATER THAN THE SPAN LENGTH ISACCEPTABLE ).2. THE DUCT CENTERLINE IS TO BE RELATIVELY STRAIGHT WITHOUT SIGNIFICANT SAG OR SNAKING (2.5"OF SAG PER 5' OF SPAN, OR LESS).3. THE RADIUS OF A BEND OR TURN NOT TO BE LESS THAN THE DIAMETER OF THE AIRWAY (R/D = 1.0 ORGREATER).4. NO CRIMPING OR CRUSHING IS PERMITTED AT ANY POINT IN A DUCT RUN.5. FLEXIBLE DUCT JUNCTION BOXES ARE TO HAVE STRAIGHT-RUN APPROACHES AND DEPARTURES (NOTURNS IN DUCT RUNS NEAR JUNCTION BOX).6. FLEXIBLE DUCT JUNCTION BOXES TO HAVE ENTRANCES AND EXITS ON SIDE OF BOX ONLY (NO TOP ORBOTTOM OPENINGS).7. EXIT OPENING MIN (2) DIAMETERS FROM ENTRANCE8. STRAIGHT APPROACHES AND EXITS (DO NOT TURN OR BEND NEAR ENTRANCE OR EXIT)4.2 FLEXIBLE WIRE HELIX DUCT NOTES2.0 DESIGN ASSUMPTIONS1. THE SPECIFICATIONS ON THESE MECHANICAL DOCUMENTS ARE BASED ON BUILDING ENVELOPESPECIFICATIONS FROM THE CLIENT.2. BUILDING ENVELOPE ASSUMPTIONS FOR THIS PROJECT ARE SPECIFIED IN TABLE 2.2 BELOW. CONTACTMECHANICAL ENGINEER IF CONSTRUCTION DIFFERS FROM THE ASSUMPTIONS LISTED.3. ALL BUILDING ELEMENTS WITH A SURFACE AREA OF MORE THAN 50% GLASS SHALL HAVE U-FACTORSDETERMINED IN ACCORDANCE WITH NFRC 100 AND SHGC'S IN ACCORDANCE WITH NFRC 200.4. INSULATION MATERIALS SHALL COMPLY WITH THE REQUIREMENTS OF THEIR RESPECTIVE ASTMSTANDARDS AND SHALL BE INSTALLED IN ACCORDANCE WITH THEIR RESPECTIVE ASTM INSTALLATIONPRACTICES.5. ALL INSULATION SHALL BE INSTALLED ACCORDING TO RESNET GRADE 1 CRITERIA.6. WATER PROOFING AND FLASHING DESIGN AND INSTALLATION BY OTHERS. HVAC SYSTEM DESIGN DOESNOT TAKE INTO ACCOUNT SIGNIFICANT FAILURES OF THE WATER CONTROL LAYER.7. AN INDEPENDENT, THIRD-PARTY INSPECTION BY A RESNET CERTIFIED HERS RATER IS RECOMMENDEDTO VERIFY INSTALLATION OF THE BUILDING ENVELOPE.2.1 GENERAL NOTES2.2 ASSUMED BUILDING ENVELOPE PROPERTIESNOTES:1. TWO BLOWER DOOR TESTS ARE RECOMMENDED. ONE TEST DURING CONSTRUCTION AFTERINSULATION IS INSTALLED. THIS SHOULD BE USED TO IDENTIFY ANY AREAS OF AIR LEAKAGE SO THEYCAN BE ADDRESSED WHILE WALLS ARE OPEN. FINAL BLOWER DOOR TEST AT COMPLETION TOCONFIRM DESIGN ASSUMPTION AND TO IDENTIFY ANY AIR LEAKS THAT OCCURRED DURING THEREMAINDER OF CONSTRUCTION.2. DUCT LEAKAGE RECOMMENDED TO BE TESTED WITH "DUCT BLASTER" TEST.3.2 SYSTEM INSTALLATION NOTES1. CONNECTION TO EQUIPMENT SHALL BE VERIFIED WITH MANUFACTURER SPECIFICATIONS.2. FIELD VERIFY CONDITIONS AND MAKE PROVISIONS FOR INSTALLING AND INTEGRATING ALL NEWSYSTEMS.3. MANUFACTURER'S NAMES AND PRODUCT MODEL NUMBERS LISTED ABOVE SERVE TO ESTABLISH THETYPE, STYLE, QUALITY, PERFORMANCE AND SOUND RATING OF THE DESIRED PRODUCT. SIMILARMODELS OF EQUAL QUALITY AND PERFORMANCE CHARACTERISTICS MAY BE SUBMITTED FORAPPROVAL.4. THE EXTERNAL STATIC PRESSURE LISTED ABOVE HAS BEEN USED FOR DUCT SIZING IN ACCORDANCEWITH ACCA MANUAL D. IF INSTALLED SYSTEM HAS EXTERNAL STATIC BELOW VALUE LISTED, CONTACTMECHANICAL DESIGNER FOR DESIGN REVISIONS.5. ACCESS PANELS IN DUCTWORK AND CEILINGS SHALL BE PROVIDED FOR OPERATION ANDMAINTENANCE OF ALL FANS, DAMPERS, SMOKE DETECTORS AND MECHANICAL EQUIPMENT.6. THERMOSTATS SHALL BE LOCATED AT 60" A.F.F. (UNLESS NOTED OTHERWISE)WALLSENVELOPE LEAKAGE1DUCTWORK2FLOORSROOF/CEILINGGLASSEXTERIOR DOORSR-19, 2X6 FRAME WALL7 ACH @ 50 PaDUCT INSULATION: R-6LEAKAGE LIMIT: SUPPLY = 0.09 CFM/FT2, RETURN = 0.15 CFM/FT2SLAB ON GRADE, NO INSULATIONR-19 FLOOR OVER UNCONDITIONED SPACER-19 CEILING INSULATION , METAL ROOFR-13 , KNEE WALL WITHIN ENCAPSULATED ATTIC,SINGLE HUNG: U = 0.33, SHGC = 0.28SGD / PATIO DOOR: U = 0.36, SHGC = 0.28WOOD, SOLID CORE. U= 0.39BUILDING CODE2017 FLORIDA BUILDING CODE - RESIDENTIAL, 6TH EDITION2017 FLORIDA BUILDING CODE - MECHANICAL, 6TH EDITION2017 FLORIDA BUILDING CODE - ENERGY CONSERVATION, 6TH EDITIONSTANDARDS FOR DESIGN AND LOAD ESTIMATIONACCA MANUAL J 8TH EDITION, VERSION 2ACCA MANUAL S 2ND EDITION, VERSION 1.00ACCA MANUAL D 3RD EDITION, VERSION 1.00AUTOMATIC ZONING DAMPERTAKEOFF FITTINGS, GALVANIZED SHEET STEELSHEET NO.:SHEET NO.:JOB NO.:SUBDIVISION:LOT NO.:FLOOR PLAN:DESIGNED:REVIEWED:REVISIONSDATEAPEX IS A FICTITIOUS NAME OWNED BY JAX APEX TECHNOLOGY INC., A FLORIDA CORPORATION FLORIDA ENGINEER BUSINESS NO. 7547- 9000 ReJenc\ STuaUe Blvd, Suite 100, JACKSONVILLE, FL. 32211 - 904.821.5200
1. The engineering data and details
contained herein are the property of ApexTechnology and are not to be reproducedin any manner, except as approved inwriting by Apex Technology.2. The information represented in thispackage is intended for the residence orstructure indicated in the title blockalone. Application of these details to anyother structure is expressly forbidden.3. Dimensions should not be scaled fromthe drawings. If a dimension is unclear orindeterminate from adjacent dimensions,contact the engineer of record forclarification.Pujadas ResidenceLot 162 Atlantic BlvdAtlantic Beach, FLPUJADAS RESIDENCEMECHANICALENGINEERINGCUSTOM HOUSE162ResidencePujadas2020.002389JRFCLS04-07-2020P.E. No. 58544JeIIUe\ P. AUneson, P.E.7.0 DUCT DESIGN SCHEDULERES20-0116
MECHANICALPLANHVAC PLAN1/4" = 1' 0"M-101MECHANICALPLANSHEET NO.:SHEET NO.:JOB NO.:SUBDIVISION:LOT NO.:FLOOR PLAN:DESIGNED:REVIEWED:REVISIONSDATEAPEX IS A FICTITIOUS NAME OWNED BY JAX APEX TECHNOLOGY INC., A FLORIDA CORPORATION FLORIDA ENGINEER BUSINESS NO. 7547- 9000 ReJenc\ STuaUe Blvd, Suite 100, JACKSONVILLE, FL. 32211 - 904.821.5200
1. The engineering data and detailscontained herein are the property of ApexTechnology and are not to be reproducedin any manner, except as approved in
writing by Apex Technology.2. The information represented in thispackage is intended for the residence orstructure indicated in the title blockalone. Application of these details to anyother structure is expressly forbidden.3. Dimensions should not be scaled fromthe drawings. If a dimension is unclear orindeterminate from adjacent dimensions,contact the engineer of record forclarification.Pujadas ResidenceLot 162 Atlantic BlvdAtlantic Beach, FLPUJADAS RESIDENCEMECHANICALENGINEERINGCUSTOM HOUSE162ResidencePujadas2020.002389JRFCLS04-07-2020P.E. No. 58544JeIIUe\ P. AUneson, P.E.MASTERSUITEKITCHENMASTERBATHBILLJOYLAUNDRYMUD ROOMPANTRYPWDRBATH 2BEDROOM 2BEDROOM 3STUDYFOYERGALLERYWC7ØHVAC PLAN KEY NOTES01 - EXHAUST TO ROOF DECK, SOFFIT, OR WALL CAP; NOMINAL4Ø BATH, 4Ø DRYER, 7Ø KITCHEN; DRYER EXHAUST ANDKITCHEN EXHAUST SHALL BE INDEPENDENT OF ALL OTHEREXHAUST SYSTEMS02 - MANUAL DAMPERS REQUIRED AT SUPPLY TRUNKS ANDDUCT RUN-OUTS WHERE SHOWN. PROVIDE AUTOMATICDAMPERS AT SUPPLY TRUNKS FOR MULTI-ZONE SYSTEMS;REFER TO MANUAL ZR AND/OR ZONED SYSTEM DETAIL ONPLANS FOR GUIDANCE ON DAMPER SETUP/CONTROL ANDMANAGEMENT OF EXCESS AIR.03 - DIRECT VENT WALL TERMINATION KIT; REFER TOMANUFACTURER SPECIFICATIONS/INSTALLATIONINSTRUCTIONS04 - KITCHEN MAKE-UP AIR DUCT SIZE IS EQUAL TO ORGREATER THAN THAT OF THE KITCHEN EXHAUST05 - SMOOTH NON-MITERED BENDS REQUIRED06 - MINIMUM R-8 DUCT INSULATION REQUIRED IN ATTIC SPACE,OVER GARAGE, & WHEN EXPOSED TO OUTSIDE AIR07- FRESH AIR INTAKE7Ø6Ø12Ø (SA1-1)12Ø (SA1-3)12Ø (SA1-2)01010101015Ø6Ø7Ø4Ø4ØLIVINGDINING7Ø4Ø5Ø7Ø8Ø (RA1-7)8Ø (RA1-6)8Ø (RA1-5)12Ø (RA1-4)18Ø (RA1-3)24x24 RA GRILLE10Ø (RA1-2)22Ø (RA1-1)01DRYEREXHAUST06066Ø7Ø7Ø7Ø7Ø7Ø4Ø4Ø12x12 RA GRILLE12x12 RA GRILLE12x12 RA GRILLE14x14 RA GRILLEFLEX DUCT SIZES SHALL BE PRINTED ON DUCTWORKAND FACING FLOOR BELOW.FLEX DUCT SIZES SHALL BE PRINTED ON DUCTWORKAND FACING FLOOR BELOW.RES20-0116