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<br /> MECHANICAL SUMMARY- MECHANICAL SYSTEMS, SERVICE SYSTEMS, AND EQUIPMENT MECHANICAL GENERAL NOTES
<br /> THERMALZONE 4A
<br /> WINTER DRY BULB 160F 1 . THE DRAWINGS SHOW THE LOCATION AND ARRANGEMENT OF PIPING, DUCTS, AND EQUIPMENT, TOGETHER
<br /> SUMMER DRY BULB 930F WITH DETAILS OF CONNECTIONS OF CERTAIN PRINCIPAL ITEMS. THE LAYOUT SHOWN SHALL BE FOLLOWED EQUIPMENT SCHEDULE
<br /> c INTERIOR DESIGN CONDITIONS AS CLOSELY AS CIRCUMSTANCES WILL PERMIT, BUT THIS CONTRACTOR SHALL COOPERATE FULLY WITH OTHER
<br /> SUB-CONTRACTORS AND TRADES WHILE INSTALLING DUCTS, PIPING, AND OTHER EQUIPMENT BECAUSE OF
<br /> J WINTER DRY BULB 70OF
<br /> � CLOSE SPACE LIMITS. IN CASE OF CONFLICT, NOTIFY DESIGNER BEFORE PROCEEDING WITH INSTALLATION. ITEM DESCRIPTION
<br /> o SUMMER DRY BULB 750F
<br /> w RELATIVE HUMIDITY 50% 2. THIS CONTRACTOR SHALL PROVIDE AND INSTALL ALL OFFSETS, FITTINGS, AND ACCESSORIES THAT MAY BE
<br /> cn I0 w BUILDING HEATING LOAD NO ADDITIONAL LOAD
<br /> REQUIRED FOR A COMPLETE AND PROPER INSTALLATION OR RECOMMENDED BY THE EQUIPMENT DAIKIN MODEL #RZQ18VJU8 OUTDOOR HEAT PUMP UNIT, 18,000 BTUH COOLING CAPACITY, 18.6 SEER,
<br /> MANUFACTURER, WHETHER OR NOT THEY ARE SPECIFICALLY SHOWN OR SPECIFIED. 20,000 BTUH HEATING CAPACITY @ 47°F, 3.0 COP, 208V-1 PH., FURNISHED COMPLETE WITH: LOW AMBIENT
<br /> `-' BUILDING COOLING LOAD NO ADDITIONAL LOAD SPLIT SYSTEM FCU KIT, WINTER START CONTROL, FILTER DRIER, REFRIGERANT LINE SET, EVAPORATOR FREEZE STAT, CRANKCASE
<br /> �� Q MECHANICAL SPACING CONDITIONING SYSTEM 3. DUCTWORK SIZES INDICATED ON DRAWINGS ARE FREE INSIDE DIMENSIONS. #IU-1 HEATER, HIGH PRESSURE SWITCH, LOW PRESSURE SWITCH, COMPRESSOR START ASSIST, CYCLE PROTECTOR.
<br /> n, UNITARY COMPARABLE PRODUCTS BY SANYO AND MITSUBISHI. APPROX. WEIGHT - 150 LBS. 222 cloister court
<br /> Lz DESCRIPTION OF UNIT 4. MAXIMUM LENGTH OF FLEXIBLE DUCT IS SIX FEET (6'), UNLESS NOTED OTHERWISE. AND chapel hill, nc 27514
<br /> � DAIKIN MODEL #FAQ18PVJU, WALL MOUNTED SYSTEM FAN COIL, 18,000 BTUH COOLING CAPACITY, 20,000 919.401 .8586
<br /> HEATING EFFICIENCY REFER TO EQUIPMENT SCHEDULES FOR EFFICIENCIES 5. ALL VALVES, DAMPERS, CONTROLS, AND OTHER ITEMS REQUIRED FOR OPERATION OR MAINTENANCE ARE CONDENSING UNIT BTUH HEATING CAPACITY, 500(H) 400(L) CFM, 208V-1 PH., FURNISHED COMPLETE WITH: CEILING MOUNTING
<br /> I COOLING EFFICIENCY TO BE ACCESSIBLE. #OU-1 KIT, INTEGRAL CONDENSATE PUMP, WALL MOUNTED REMOTE CONTROLLER, AND FILTER. COMPARABLE www.cro-ae.com
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<br /> SIZE CATEGORY OF UNIT PRODUCTS BY SANYO AND MITSUBISHI. APPROX. WEIGHT - 31 LBS.
<br /> BOILER 6. ALL SLEEVES, OUTLET BOXES, AND OTHER ROUGH-INS FOR SUCH ITEMS AS FIRE DAMPERS, PIPE
<br /> TOTAL BOILER OUTPUT. IF OVERSIZED STATE REASON PENETRATIONS, LOUVERS, AND CONTROL ITEMS SHALL BE INSTALLED BY THIS CONTRACTOR.
<br /> z NIA
<br /> z CHILLER 7. PROVIDE AND INSTALL VOLUME CONTROL DAMPERS IN ALL NEW DUCTWORK AND AS OTHERWISE
<br /> TOTAL CHILLER CAPACITY. IF OVERSIZED STATE REASON NIA REQUIRED IN EXISTING AT ALL SUPPLY MAIN AND BRANCH DUCT TAKE-OFFS.
<br /> w I LIST EQUIPMENT EFFICIENCIES REFER TO EQUIPMENT SCHEDULES FOR EFFICIENCIES
<br /> 8. PROVIDE AND INSTALL DUCT ACCESS DOORS AT ALL FIRE DAMPERS, AND DUCT
<br /> SMOKE DETECTORS. REFER TO MECHANICAL AND DRAWINGS FOR DUCT SMOKE DETECTOR
<br /> z LEGEND LOCATIONS.tq WA
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<br /> 9. THIS CONTRACTOR SHALL TAKE FIELD MEASUREMENTS BEFORE FABRICATING ANY DUCTS TO ENSURE THAT
<br /> ® 275 CEILING SUPPLY DIFFUSER, TYPE AND CFM 24x12 RECTANGULAR DUCT, WIDTH x DEPTH DUCT SIZES SHOWN WILL FIT INTO AVAILABLE SPACE. IN CASE OF CONFLICT, NOTIFY THE DESIGNER
<br /> .� F g��� BEFORE PROCEEDING. MENGINEERS
<br /> CEILING RETURN GRILLE, TYPE AND CFM ROUND DUCT, DIAMETER Noland & McElrath Inc.
<br /> c 450 10. ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION Reece, ,
<br /> H r 94 Main Street
<br /> DUCT BALANCE DAMPER INSTRUCTIONS.
<br /> o 250 CEILING EXHAUST GRILLE, CFM AND TYPE Canton, North Carolina 28716
<br /> PHONE`-' z11 . COORDINATE EXACT SIZES REQUIRED FOR ALL OPENING FOR DUCTWORK AND PIPING WITH SPACE MAIL@ NM-ENGIN NC CERT20 °'4y EAX:NEER.COO
<br /> = 4054
<br /> 1� O F8_1
<br /> DUCT TRANSITION MAIL@RNM-ENGINEERSWM ©2018 WWW.RNM-ENGINEERS.COM
<br /> �a7 EF-3 EXHAUST FAN (NUMBER INDICATED) REQUIREMENTS, FIRE DAMPER INSTALLATION INSTRUCTIONS, AND THE MECHANICAL CONTRACTOR
<br /> c� 1m o PRIOR TO FRAMING FOR THE PENETRATIONS.
<br /> �� OT THERMOSTAT, MOUNT AT 48" A.F.F. DUCT TAKEOFF AT 45 DEGREES 12. COORDINATE EXACT LOCATION FOR ALL CEILING DIFFUSERS/GRILLES WITH REFLECTED CEILING PLAN,
<br /> 'N CONNECT TO EXISTING ELECTRICAL SUB-CONTRACTOR'S LIGHTING LAYOUT, AND EXISTING CONDITIONS.
<br /> DUCT SQUARE ELBOW WITH TURNING VANES 13. THIS CONTRACTOR TO BE RESPONSIBLE FOR PROVIDING AND INSTALLING ACCESS DOORS IN WALLS,
<br /> EXISTING FIRE DAMPER (1-1/2 HOUR) SHEET ROCK CEILING, ETC., FOR ACCESS TO VALVES, BALANCE DAMPERS, FIRE DAMPERS, ETC. (AS REQUIRED).
<br /> o COORDINATE WITH REFLECTED CEILING PLANS, AND CEILING SUB-CONTRACTOR, AND EXISTING CONDITIONS
<br /> SD DUCT SMOKE DETECTOR (FURNISHED & ROUND DUCT ELBOW OR
<br /> WIRED BY E.C.. INSTALLED BY M.C.) RECTANGULAR LONG RADIUS ELBOW 14. COORDINATE EXACT SIZE, LOCATION, APPURTENANCES, ETC. FOR ALL ROOF OPENINGS WITH EXISTING
<br /> It 8 z CONDITIONS. UTILIZE EXISTING ROOF OPENINGS WHERE POSSIBLE.
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<br /> _ <1OM Wv47°o MOTORIZED DAMPER - -
<br /> z I EXISTING ZONE DAMPER 15. INSTALL LINTELS AT ALL LOUVER OPENINGS OR EXTEND EXISTING LINTELS AS REQUIRED.
<br /> ,�,�Lt�ll WC,4]r F�"rlr
<br /> FLOOR DRAIN OR HUB DRAIN
<br /> FD 00 / HID a0 24x12
<br /> BY PLUMBING CONTRACTOR - - - - - - EXISTING RECTANGULAR DUCT, WIDTH x DEPTH
<br /> Ic _ 8"�
<br /> S SEAL °
<br /> cn 0- 1 HOUR FIRE WALL EXISTING ROUND DUCT, DIAMETER GENERAL MECHANICAL DUCTWORK NOTES G2 3 a W
<br /> _ 2 HOUR FIRE WALL 1. THE DRAWINGS SHOW THE LOCATION AND ARRANGEMENT OF PIPING, DUCTS, AND EQUIPMENT, TOGETHER
<br /> `,� . EXISTING DUCT BALANCE DAMPER WITH DETAILS OF CONNECTIONS OF CERTAIN PRINCIPAL ITEMS. THE LAYOUT SHOWN SHALL BE FOLLOWED
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<br /> OS EXISTING EMS TEMP. SENSOR, MOUNT AT AS CLOSELY AS CIRCUMSTANCES WILL PERMIT, BUT THIS CONTRACTOR SHALL REFER TO ARCHITECTURAL,
<br /> 48" A.F.F. IN NEW LOCATION EXISTING DUCT TRANSITION STRUCTURAL, PLUMBING, AND ELECTRICAL DRAWINGS AND SHALL COOPERATE FULLY WITH OTHER
<br /> CONTRACTORS AND TRADES WHILE INSTALLING DUCTS, PIPING, AND OTHER EQUIPMENT BECAUSE OF
<br /> OH EXISTING HUMIDISTAT CLOSE SPACE LIMITS. IN CASE OF CONFLICT, NOTIFY DESIGNER BEFORE PROCEEDING WITH INSTALLATION.
<br /> EXISTING DUCT TAKEOFF AT 45 DEGREES REFER TO ARCHITECTURAL DRAWINGS FOR EXACT BUILDING DIMENSIONS AND LOCATIONS OF PARTITION
<br /> WALLS, DOORS, CHASES, CASEWORK, ETC. DO NOT SCALE MECHANICAL DRAWINGS FOR SUCH DIMENSIONS.
<br /> EXISTING DUCT SQUARE ELBOW WITH 2. THIS CONTRACTOR SHALL PROVIDE AND INSTALL ALL OFFSETS, FITTINGS, AND ACCESSORIES THAT MAY BE
<br /> TURNING VANES REQUIRED FOR A COMPLETE AND PROPER INSTALLATION, OR RECOMMENDED BY THE EQUIPMENT
<br /> MANUFACTURER, WHETHER OR NOT THEY ARE SPECIFICALLY SHOWN OR SPECIFIED.
<br /> EXISTING ROUND DUCT ELBOW OR 3. DUCTWORK SIZES INDICATED ON DRAWINGS ARE FREE INSIDE DIMENSIONS.
<br /> RECTANGULAR LONG RADIUS ELBOW
<br /> 4. MAXIMUM LENGTH OF FLEXIBLE DUCT IS SIX FEET (6').
<br /> 5. ALL VALVES, DAMPERS, CONTROLS, AND OTHER ITEMS REQUIRED FOR OPERATION OR MAINTENANCE ARE
<br /> TO BE ACCESSIBLE.
<br /> 6. ALL SLEEVES, OUTLET BOXES, AND OTHER ROUGH-INS FOR SUCH ITEMS AS FIRE DAMPERS, PIPE
<br /> PENETRATIONS, LOUVERS, AND CONTROL ITEMS SHALL BE INSTALLED AS THE BUILDING CONSTRUCTION
<br /> PROGRESSES.
<br /> 7. PROVIDE AND INSTALL VOLUME CONTROL DAMPERS AT ALL SUPPLY MAIN AND BRANCH DUCT TAKE-OFFS.
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<br /> 8. PROVIDE AND INSTALL DUCT ACCESS DOORS AT ALL SMOKE DAMPERS, FIRE DAMPERS, AND DUCT
<br /> SMOKE DETECTORS. REFER TO MECHANICAL AND ELECTRICAL DRAWINGS FOR DUCT SMOKE DETECTOR
<br /> GRILLE & DIFFUSER SCHEDULE LOCATIONS.
<br /> MANUFACTURER 9. THIS CONTRACTOR SHALL TAKE FIELD MEASUREMENTS BEFORE FABRICATING ANY DUCTS TO ENSURE THAT Q� --
<br /> SYMBOL TYPE LOCATION MODEL SIZE CFM REMARKS DUCT SIZES SHOWN WILL FIT INTO AVAILABLE SPACE. IN CASE OF CONFLICT, NOTIFY THE DESIGNER
<br /> BEFORE PROCEEDING. � � E
<br /> CEILING PRICE 6o OFF-WHITE FINISH LAY-IN SCD NA SUPPLY 10. ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION
<br /> 24x24 100 INSTRUCTIONS. 0
<br /> B SUPPLY CEILING PRICE 8o OFF-WHITE FINISH 11. COORDINATE LOCATIONS OF ALL FLOOR DRAINS WITH PLUMBING CONTRACTOR, PRIOR TO SLABS BEING (� U
<br /> LAY-IN SCD 24x24 230 POURED. �� z
<br /> CEILING PRICE 100 OFF-WHITE FINISH 12. COORDINATE EXACT LOCATION FOR ALL CEILING DIFFUSERS/GRILLES WITH ARCHITECTURAL REFLECTED
<br /> C SUPPLY LAY-IN SCD 2424 415 CEILING PLAN AND ELECTRICAL CONTRACTORS LIGHTING LAYOUT. 0 CY)
<br /> CEILING PRICE 12o OFF-WHITE FINISH 13. ALL EMS SENSORS AND OTHER FIELD DEVICES MOUNTED ON WALLS TO BE PROTECTED FROM O
<br /> D SUPPLY LAY-IN SCD 550 DAMAGE AS REQURED - INSTALL LEXAN COVERS, WIRE GUARDS, OR SIMILAR AS REQUIRED. 0
<br /> 2424 COORDINATE CONDITIONS IN THE FIELD. �y O
<br /> V �
<br /> E SUPPLY SIDEWALL PRICE 8x4 110 OFF-WHITE FINISH 14. THE MECHANICAL CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING TO THE GENERAL CONTRACTOR Q =
<br /> THE QUANTITY, SIZE AND LOCATIONS OF ALL ACCESS DOORS IN WALLS, DRYWALL CEILINGS,
<br /> ETC. FOR ACCESS TO VALVES, BALANCE DAMPERS OR OTHER EQUIPMENT AS REQUIRED. COORDINATE
<br /> PRICE OFF-WHITE FINISH THIS WORK WITH THE REFLECTED CEILING PLANS. ALL VALVES OR OTHER DEVICES LOCATED
<br /> F SUPPLY SIDEWALL 510 14x8 415 ABOVE THE CEILING SHALL BE LOCATED IN ACCESSIBLE CEILINGS WHEREVER POSSIBLE. VERIFY no. revisions
<br /> LOCATION OF ALL VALVES IN INACCESSIBLE CEILINGS OR CHASES WITH THE ARCHITECT PRIOR
<br /> RETURN/ CEILING PRICE 6x6 2x12 OFF-WHITE FINISH, SQUARE TO ROUND TO INSTALLATION. MECHANICAL CONTRACTOR TO PROVIDE AND INSTALL ALL ACCESS DOORS.
<br /> G EXHAUST SURFACE APPDR 100 TRANSITION AS REQUIRED 15. COORDINATE EXACT SIZE, LOCATION, APPURTENANCES, ETC. FOR ALL ROOF OPENINGS WITH GENERAL
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<br /> CONTRACTOR.
<br /> RETURN/ CEILING PRICE 8x8 OFF-WHITE FINISH, SQUARE TO ROUND
<br /> H EXHAUST LAY-IN APDDR 280 TRANSITION AS REQUIRED 16. REFER TO INTERIOR LINTEL SCHEDULE ON STRUCTURAL DRAWINGS AND COORDINATE ALL OPENINGS WITH
<br /> 24x24 GENERAL CONTRACTOR PRIOR TO WALL CONSTRUCTION.
<br /> J RETURN/ CEILING PRICE 10x10 OFF-WHITE FINISH, SQUARE TO ROUND
<br /> 420 TRANSITION AS REQUIRED 17. REFER TO STRUCTURAL DRAWINGS AND DETAILS FOR PERMISSIBLE LOCATIONS AND METHODS FOR
<br /> EXHAUST LAY-IN APDDR 24x24 HANGING DUCTWORK FROM STRUCTURE. ALL DUCTWORK HANGERS TO BE WITHIN 6" OF PANEL POINTS
<br /> RETURN/ CEILING PRICE 12x12 OFF-WHITE FINISH, SQUARE TO ROUND
<br /> OF JOISTS. DO NOT WELD DUCT HANGERS/SUPPORTS TO STRUCTURE WITHOUT PRIOR APPROVAL FROM
<br /> K THE STRUCTURAL ENGINEER AND GENERAL CONTRACTOR.
<br /> EXHAUST LAY-IN APDDR 24x24 1000 TRANSITION AS REQUIRED
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<br /> 18. COORDINATE EXACT SIZES REQUIRED FOR ALL OPENING FOR DUCTWORK AND PIPING WITH SPACE Thenal use site
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<br /> OFF-WHITE FINISH, SQUARE TO ROUND REQUIREMENTS, FIRE DAMPER INSTALLATION INSTRUCTIONS, STRUCTURAL DRAWINGS, AND THE GENERAL original Site purpose far which they were prepared and
<br /> RETURN/ PRICE 16x12 publication thereof is expressly limited to such use. Re-use,
<br /> EXHAUST SIDEWALL 530
<br /> 450 TRANSITION AS REQUIRED CONTRACTOR, PRIOR TO FRAMING FOR THE PENETRATIONS. reproduction, modification, or publication by any method, in
<br /> whole or in part, is prohibited and the recipient shall defend,
<br /> indemnify and hold the architect harmless from and against any
<br /> OFF-WHITE FINISH, SQUARE TO ROUND 19. THE MECHANICAL CONTRACTOR SHALL THOROUGHLY COORDINATE DUCT / PIPE PENETRATIONS claims and losses arising therefrom.Title and all ownership rights
<br /> RETURN CEILING PRICE 1202 to the plans and specifications remain in the architect without
<br /> M / SURFACE APDDR 600 TRANSITION AS REQUIRED AT STRUCTURAL SHEAR WALLS / SHEAR BRACING WITH STRUCTURAL DRAWINGS AND BUILDING STEEL prejudice. It is to be returned upon request to the architect.Any
<br /> EXHAUST 20x2O SHOP DRAWINGS. INSTALL LINTELS AS REQUIRED.
<br /> use,including visual contact,with these plans and specifications
<br /> shall constitute prima facie evidence of the acceptance of the
<br /> NOTES foregoing.
<br /> 20. ALL CONTROL DEVICES (SENSORS, STATS, SWITCHES, ETC) TO GENERALLY BE LOCATED ADJACENT TO LIGHT
<br /> 1 . ALL GRILLES / DIFFUSERS SERVING TOILETS AND JAN. CLOSETS TO HAVE ALUMINUM CONSTRUCTION. SWITCHES IN EACH ROOM, UNLESS NOTED OTHERWISE. GENERALLY, THIS SHOULD BE AS CLOSE TO DOORSTRIKE drawn checked
<br /> 2. ALL GRILLE DESIGNATIONS MAY NOT BE UTILIZED ON THIS PROJECT. AS POSSIBLE.
<br /> 3. APPROVED EQUALS BY CARNES, TITUS, AND KRUEGER. KDS MRM
<br /> 4. ALL GRILLES WITH RADIATION DAMPERS TO HAVE STEEL CONSTRUCTION.
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