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Modulating Modulating
<br />Bypass Valve ,� Reheat valve
<br />Digital
<br />Compressor
<br />00
<br />0
<br />y 0
<br />v 4 0 0
<br />a = 10
<br />0
<br />Iz 00
<br />Varlspeed Controller
<br />Condenser
<br />Fan
<br />e (N.C.)
<br />o — _ Subcoolin
<br />t) 8 0 Solenoid
<br />o` 01 '50 (N,O.)
<br />w o d
<br />0� I cn ¢F1
<br />Filter Drier
<br />4 Lj Strainer
<br />Reheat Solenoid
<br />strictor Check Valve
<br />TX Valve
<br />Sightglass
<br />Accumulator
<br />MODULATING REHEAT PLUS SUBCOOLING WITH DIGITAL SCROLL COMPRESSOR
<br />AA )WALE. N.T.S.
<br />MECHANICAL DEMOLITION NOTES:
<br />1. BIDDERS ARE TO VISIT THE SITE AND FAMILIARIZE THEMSELVES WITH THE EXISTING CONDITIONS AND SATISFY
<br />THEMSELVES AS TO THE NATURE AND SCOPE OF THE WORK. THE SUBMISSION OF A BID WILL BE EVIDENCE THAT
<br />SUCH AN EXAMINATION HAS BEEN MADE. LATER CLAIMS FOR LABOR EQUIPMENT OR MATERIALS REQUIRED OR FOR
<br />DIFFICULTIES ENCOUTNERED WHICH COULD HAVE BEEN FORSEEN HAD AN EXAMINATION BEEN MADE, WILL NOT BE
<br />ALLOWED. LOCATION OF EXISTING EQUIPMENT, DUCTWORK, AND PIPE ROUTES MAY DEVIATE SLIGHTLY FROM WHAT
<br />IS SHOWN ON THE DRAWINGS.
<br />2. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE CONDITION OF ALL EXISTING EQUIPMENT, EXACT
<br />SIZES OF EXISTING DUCT AND PIPING, ETC. BEFORE DEMOLITION WORK IS BEGUN. REPORT ANY DISCREPANCIES
<br />BETWEEN PLANS AND ACTUAL FIELD CONDITIONS TO ARCHITECT AND ENGINEER PRIOR TO THE COMMENCEMENT OF
<br />DEMOLITION WORK.
<br />3. COORDINATE WITH OTHER TRADES FOR ITEMS IN THEIR SCOPE OF WORK WHICH WOULD REQUIRE ELECTRICAL
<br />WORK (DISCONNECTION/RECONNECTION, ETC.) AND ARE NOT INDICATED ON THE ELECTRICAL PLANS.
<br />4. THE CONTRACTOR SHALL NOT BE RESPONSIBLE FOR FIXING EXISTING DEFICIENCIES, BUT THESE SHALL BE
<br />BROUGHT TO THE OWNER'S ATTENTION AND RECORDED PRIOR TO STARTING THE WORK. FAILURE TO DO THIS WILL
<br />MAKE THE CONTRACTOR RESPONSIBLE TO REMEDY ALL DEFICIENCIES TO THE OWNER'S SATISFACTION.
<br />5. CONTRACTOR SHALL TAKE AIR FLOW READINGS ON EACH EXHAUST FAN INLET, DIFFUSER/GRILLE, AND AIR
<br />HANDLING UNIT PRIOR TO DEMOLITION WORK. RECORD AND SUBMIT TO ARCHITECT/ENGINEER.
<br />6. REMOVE THE INDICATED HVAC ITEMS AS SHOWN ON PLANS. THIS INCLUDES ALL EQUIPMENT, DUCTWORK,
<br />CONTROLS, HANGERS, STRAPS AND RELATED MATERIAL. AS DIRECTED FROM OWNER, THIS MATERIAL SHALL BE
<br />REMOVED FROM THE SITE OR TURNED OVER TO THE OWNER.
<br />7. CAP AND SEAL AIR TIGHT ALL POINTS AT WHICH DUCTWORK IS REMOVED FROM DUCTWORK THAT WILL REMAIN.
<br />RE -INSULATE REMAINING DUCTWORK TO MAINTAIN VAPOR BARRIER.
<br />8. CONTRACTOR SHALL DO ANY AND ALL CUTTING AND PATCHING REQUIRED FOR THIS SCOPE OF WORK, RESTORING
<br />ALL SURFACES TO THEIR ORIGINAL CONDITION TO MATCH SURROUNDING FINISHES. PATCH AND REINFORCE
<br />OPENINGS IN WALLS TO MAINTAIN THE INTEGRITY OF THE WALL AND FLOORS WHERE DEVICES HAVE BEEN
<br />REMOVED. ALTERATIONS TO ANY STRUCTURAL MEMBER, EITHER STEEL OR CONCRETE, SHALL REQUIRED THE PRIOR
<br />APPROVAL OF THE OWNER.
<br />9. CONTRACTOR SHALL VERIFY CLEARANCE REQUIREMENTS AND INDICATE ROUTING OF NEW DUCTWORK BEFORE
<br />FABRICATION BEGINS AS RISES AND DROPS MAY BE NECESSARY DUE TO EXISTING FIELD CONDITIONS.
<br />10. WHERE EQUIPMENT, DUCTS AND PIPES, CONTROL DEVICES, CONDUITS, CABLES, AND WIRING ARE DISCONNECTED
<br />FOR THE REMOVAL OR RELOCATION OF EQUIPMENT OR BECAUSE OF BUILDING ALTERATIONS, THEY SHALL BE
<br />RECONNECTED, TESTED, AND MADE OPERATIONAL PRIOR TO HANDOVER.
<br />11. WITH OWNER'S APPROVAL, THE CONTRACTOR SHALL REMOVE ALL SUPPORTING FACILITIES NO LONGER NEEDED OR
<br />MADE OBSOLETE BY THE NEW EQUIPMENT AND MATERIALS FURNISHED UNDER THIS SCOPE OF WORK. SUCH
<br />REMOVAL INCLUDES, BUT IS NOT LIMITED TO, EXPOSED CONDUIT RUNS AND WIRING BACK TO SOURCE AND
<br />SUPPORT BRACKETS AND ATTACHMENTS, FRAMES AND BASES, EXISTING LIGHTING FIXTURES, SWITCHES, AND
<br />CONTROLS. REMOVAL OF PIPING SHALL INCLUDE ASSOCIATED VALVES.
<br />12. WHERE EQUIPMENT IS SHOWN TO BE REMOVED, IT SHALL BE REMOVED COMPLETE WITH ASSOCIATED PIPING,
<br />DUCTWORK, CONTROLS AND ASSOCIATED WIRING, CONDUITS AND WIRING, PNEMATIC AIR TUBING, ELECTRICAL
<br />DEVICES, ETC., BACK TO THE POINT WHERE THESE CONNECT TO THE DISTRIBUTION SYSTEMS. CAP AND TERMINATE
<br />PIPING, DUCTWORK, AND POWER SUPPLIES IN LEAK -TIGHT, SAFE MANNER AT THESE POINTS.
<br />13. BEFORE REMOVING ANY EXISTING WORK ISOLATE IT FROM OPERATING SYSTEMS BY CLOSING SHUT-OFF VALVES OR
<br />CAPPING. OBSERVE EFFECT ON ADJACENT AREAS AND FACILITY OPERATIONS. COORDINATE WITH OWNER, IF
<br />NECESSARY, SCHEDULE THE WORK IN LIAISON WITH THE BUILDING ENGINEER TO SUIT FACILITY OPERATIONS.
<br />14. EXISTING WALLS, FLOORS, PIPING, DUCTS, ETC., IN THE AREA OF WORK SHALL BE PROTECTED FROM DAMAGE;
<br />CEILINGS REMOVED FOR ACCESS SHALL BE REPLACED TO MATCH SURROUNDING, COMPLETE WITH TEES,
<br />UNSCRATCHED, CONTINUOUS IN A NEAT MANNER.
<br />15. THE CONTRACTOR SHALL NOTE THE LABELS OF ANY EXISTING VALVES TO BE REPLACED AND RECORD THEM ON THE
<br />DRAWINGS AND KEEP FOR INSTALLATION ON NEW VALVES. PRIOR TO ANY DEMOLITION, MARK-UP A COPY OF THE
<br />CONSTRUCTION DOCUMENTS WITH EXISTING VALVE TAG DATA. THIS COPY SHALL BE KEPT ON SITE AT ALL TIMES
<br />DURING CONSTRUCTION AND HANDED OVER TO OWNER AT HANDOVER.
<br />16. UNLESS OTHERWISE NOTES, ALL MATERIALS AND EQUIPMENT SHOWN OR SPECIFIED TO BE REMOVED SHALL BE
<br />PROPERTY OF THE CONTRACTOR AND SHALL BE REMOVED FROM THE PROJECT SITE AND DISPOSED OF IN
<br />ACCORDANCE WITH THE REGULATION OF THE GOVERNING AUTHORITIES. EQUIPMENT REQUIRED BY OWNER TO BE
<br />SALVAGED SHALL BE REMOVED AND STORED, UNDAMGED, BY THE CONTRACTOR AS DIRECTED BY OWNER. ANY
<br />DAMAGE CAUSED SHALL BE REPAIRED OR REPLACED WITHOUT EXTRA COST TO THE CONTRACT.
<br />17. VACCUM AND KEEP CLEAN ALL AREAS ON THE BUILDING DURING CONSTRUCTION. WORK SHALL BE DONE WITHOUT
<br />CAUSING UNREASONABLE DUST AND NOISE NUISANCE IN ADJACENT OCCUPIED SPACES.
<br />MAIN DUCT
<br />FLEXIBLE DUCT
<br />TO TROFFER
<br />OR DIFFUSER
<br />SHEET METAL
<br />AS REQUIRED
<br />5 \CIRCULAR BRANCH CONNECTION
<br />�1 O SCALE. N.T.S.
<br />tio
<br />DRAIN PAN
<br />DRAIN PAN CONNECTION (38.1mm FPT)
<br />NIPPLE
<br />TEE
<br />CLEANOUT PLUG
<br />+ NIPPLE
<br />DROP - SEE NOTE — PITCH
<br />UNION
<br />NIPPLE
<br />'Y'+25.4mm=LEG
<br />DISCHARGE MUST BE
<br />BELOW LEVEL OF DRAIN
<br />PAN.
<br />RETURN BEND
<br />Y= DISCHARGE PRESSURE OF FAN
<br />(POSITIVE INTERNAL S.P.)
<br />NOTE
<br />APPLICABLE TO BLOW-THRU COIL ARRANGEMENTS
<br />25.4mm MIN. DROP REQUIRED, USE OF STANDARD FITTINGS SHOWN
<br />EXCEEDS THIS MINIMUM.
<br />GALVANIZED SHEET METAL COUNTERFLASHING 6 CONDENSATE DRAIN TRAP FOR COIL DRAIN PAN
<br />BY ROOFING CONTRACTOR
<br />SPONGE COMPRESSIBLE
<br />FILLER BY HVAC CONTRACTOR
<br />TOP/CURB
<br />ELEVANOIT= LEVEL
<br />LINED TAPERED PRE-FAB CURB WITH
<br />40mm RIGID INSULATION, BY HVAC
<br />CONTRACTOR. (SEE HVAC DETAIL)
<br />CURB HEIGHT VARIES
<br />(SITS ON DECK & PITCHES WITH
<br />o ROOF. TOP/CURB TO BE LEVEL)
<br />18 GA. GALV. STEEL LINER & 20mm0
<br />TYP. ROOF CONSTRUCTION BURGLER BARS AT 200mm O.C. BOTH
<br />WAYS FOR OPENINGS 300mmx300mm OR
<br />LARGER BY HVAC CONTRACTOR
<br />STEEL ANGLE FRAME -
<br />SEE STRUCTURAL DWGS.
<br />ATTACH DECK TO ANGLE
<br />CURB TO SIT ON METAL DECK
<br />(TYPICAL 4 SIDES)
<br />/ 2 \ROOF CURB EQUIPMENT SUPPORT DETAIL
<br />-� AIR FLOW
<br />4 TYPICAL BRANCH DUCT TAKE -OFF DETAIL
<br />-1 O SCALE. N.T.S.
<br />SQUARE OR RECTANGULAR DUCT
<br />AIR
<br />FLOW
<br />FLEX MASTER, SPIN -IN COLLAR
<br />WITH EXTRACTOR. FITTING OR
<br />APPROVED EQUAL.
<br />BALANCING DAMPER
<br />SEAL WITH MASTIC AND DUCT TAPE
<br />ROUND RIGID OR FLEXIBLE DUCT
<br />AS SHOWN ON PLAN
<br />ri�
<br />TYPICAL ROUND TAKE -OFF DETAIL
<br />10
<br />�SCALE: N.T.S.
<br />MECHANICAL
<br />EQUIPMENT BY HVAC
<br />CONTRACTOR
<br />0
<br />M _104N SCALE. N.T.S.
<br />ROOF CURB DESIGN GUIDELINES:
<br />CONTRACTOR TO PROVIDE PREFABRICATED ROOF CURBS BY LM CURBS
<br />OR EQUAL, AS APPROVED BY ARCHITECT. NEW CURBS TO BE COMPATIBLE
<br />WITH SPECIFIED RTU AND EXISTING ROOF SYSTEM. CURBS TO
<br />ACCOMMODATE ROOF SLOPE SO THAT RTU IS LEVEL. PROVIDE INTEGRAL
<br />CRICKET FOR ROOF DRAINAGE ON HIGH SIDE OF OPENINGS. CURBS TO BE
<br />DESIGNED AND ANCHORED USING THE PROVISIONS OF THE 2010 FLORIDA
<br />BUILDING CODE, WITH AN ULTIMATE DESIGN WIND VELOCITY OF 140MPH.
<br />INSTALL CURBS PER MANUFACTURERS' RECOMMENDATIONS AS WELL AS
<br />SMACNA MANUAL GUIDELINES. DO NOT VOID ANY EXISTING ROOF
<br />WARRANTIES DUE TO INSTALLATION OF NEW ROOF PENETRATION.
<br />SCALE: N.T.S.
<br />FACTORY
<br />INSTALLED
<br />DISCONNECT
<br />EXTEND DUCT
<br />UP TO FAN
<br />FAN CONTROL ROOF CUJRB�i
<br />RELAY/STARTER ROOF
<br />POWER
<br />FEEDER
<br />CONTROL R MOTORIZED DAMPER
<br />FEEDER
<br />FRAME OPENING AS REQ'D FOR FAN EXHAUST DUCT. SEE
<br />INSTALLATION. AVOID CUTTING PLANS FOR SIZE.
<br />STRUCTURAL MEMBERS
<br />7 EXHAUST FAN DETAIL
<br />L10 SCALE N.T.S.
<br />MEP / FP Engineer
<br />EPSTEIN
<br />600 West Fulton
<br />Chicago, IL 60661
<br />312.454.9100
<br />FULL RADIUS
<br />WHERE POSSIBLE
<br />(R = W)
<br />W
<br />F__R
<br />UCT CONSTRUCTION
<br />LS FOR CONNECTIONS
<br />20 DEGREES MAXIMUM
<br />ON DIVERGING FLOW 30 DEGREES MAXIMUM
<br /><_ ON CONVERGING FLOW
<br />AIR FLOW AIR FLOW
<br />IF W1 DOES NOT EQUAL W2
<br />SPECIAL PROVISIONS MUST BE
<br />MADE IN VANE SHAPE OR
<br />ANGLE OF ENTRY AND EXIT
<br />THIS APPLIES TO ALL
<br />TYPES OF VANES.
<br />STANDARD RADIUS ELBOW
<br />R=W
<br />SPIN IN BELLMOUTH FITTING
<br />WITH VOLUME DAMPER. TYPICAL
<br />FOR TAKE OFF TO DIFFUSERS
<br />(r T
<br />r� W1
<br />rr
<br />I`-- W2
<br />STRAIGHT TAP
<br />CLINCH LOCK
<br />SET SCREW
<br />SUB BRANCH R=3/4W A X D1
<br />AIR o R=A+3/4W
<br />FLOW x
<br />MAIN BRANCH
<br />SUB BRANCH
<br />FLEXIBLE DUCT
<br />45 DEGREE CLINCH COLLAR -
<br />SPLITTERS ARE NOT USED
<br />AT THIS TYPE OF ENTRY
<br />i�
<br />r(
<br />r(
<br />ACCESS DOOR
<br />)ME DAMPER
<br />45 DEGRE
<br />r9'
<br />CONSTRUCTION DETAILS
<br />zjo
<br />SCNE N.T.S.
<br />MANUAL OPPOSED BLADE DAMPER
<br />(OMIT ON VAV TERMINALS).
<br />INSULATED FLEX
<br />DUCT -FULL SIZE,
<br />MAX. LENGTH 5'-0"
<br />2
<br />U_
<br />o
<br />VOLUME DAMPER
<br />(TYPICAL)
<br />FLAT ON BOTTOM
<br />AIR
<br />FLOW
<br />200 MAXIMUM
<br />VERTICAL RETURN DUCT
<br />= 1/4 W, 100mm MIN.
<br />ENTRY
<br />G
<br />A I l.iV RI V CRJ
<br />ROUND DUCT
<br />LAY -IN DIFFUSER OR LOUVER FACE, W/ ROUND,
<br />SQUARE, OR RECTANGULAR NECK AS CALLED LAY -IN CEILING TILE
<br />FOR, THROW AS CALLED FOR, INSULATED
<br />OVER IN UNCONDITIONED SPACES AND NON
<br />RETURN AIR CEILINGS.
<br />MAIN DUCT TO DIFFUSER CONNECTION
<br />Design Architect
<br />EPSTEIN
<br />600 West Fulton
<br />Chicago, IL 60661
<br />312.454.9100
<br />N.T.S.
<br />Nestle Waters North America
<br />Nestle Waters North America
<br />4330 20th Street
<br />Zephyrhills, Florida 33542-6703
<br />972.462.3663
<br />estle
<br />Waters
<br />CORNER
<br />FILLER
<br />PIECE
<br />OR USE
<br />GASKET
<br />HINGE OR R
<br />MAIN BRANC
<br />SPUTTER MAY
<br />BE USED
<br />INSULATED DUCT -FULL
<br />SIZE AS CALLED FOR
<br />4
<br />09.18.2013
<br />ISSUE FOR PERMIT
<br />3
<br />09.11.2013
<br />ISSUE FOR BIDS
<br />2
<br />09-03.2013
<br />CD REVIEW PACKAGE
<br />1
<br />08.16.2013
<br />DD REVIEW PACKAGE
<br />NO.
<br />DATE
<br />REVISIONS/ISSUANCES
<br />�PSTEIN
<br />Architecture
<br />Chicago
<br />Interiors
<br />New York
<br />Engineering
<br />Bucharest
<br />Construction
<br />Warsaw
<br />600 W. Fulton Street
<br />Chicago, IL 60661-1259
<br />T 312.454.9100
<br />www.epsteinglobal.com
<br />PROJECT NUMBER:
<br />12386
<br />PROJECT MANAGER:
<br />JK
<br />ARCH/ENG:
<br />LK
<br />SCALE:
<br />1/8" =1'-0"
<br />DRAWN BY:
<br />JK
<br />CHECKED BY:
<br />LK
<br />MECHANICAL DETAILS
<br />M-1 04
<br />A. Epstein and Sons Intematbnal, Inc. All rights reserved.
<br />
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