m-000 · 2020. 1. 9. · pressure reducing valve circuit setter or balancing valve globe valve...
TRANSCRIPT
-
TUP
TYPELENGTH
F1
FM1
(1L)
A
PS
FS
DN
(1L)
EJ
(E)
A (X)CFM
DEGREE FAHRENHEIT
ENTERING
PRESSURE
TS
T
AIR DEVICE CALL OUT. TYP.OF (X) DEVICES.
FLEXIBLE DUCT CONNECTION
CEILING ACCESS PANEL
DETAIL DESIGNATION
EQUIPMENT DESIGNATION
POINT OF CONN. (CONN. NEWTO EXISTING)
POINT OF DISCONNECTION
ARROW INDICATES DIRECTIONOF FLOW
RISE IN DIRECTION OF AIRFLOW
DROP IN DIRECTION OFAIRFLOW
CONSTANT AIR VOLUME
GALLONS PER MINUTE
INCH WATER COLUMN
MOTOR CONTROL CENTER
MINIMUM CIRCUIT AMP
BRITISH THERMAL UNIT PERHOUR
BRAKE HORSE POWER
DIRECT DIGITAL CONTROL
ENERGY EFFICIENT RATIO
FEET WATER COLUMN
PRESSURE DROP/DIFFERENTIAL
POUNDS PER SQUARE INCHGAUGE
UNLESS OTHERWISE NOTED
VENT THROUGH ROOF
MAX. OVER CURRENTPROTECTION
VARIABLE FREQUENCY DRIVE
REVOLUTION PER MINUTE
RETURN DUCT UP
SUPPLY DUCT UP
EXHAUST DUCT UP
SUPPLY DUCT DOWN
RETURN DUCT DOWN
EXHAUST DUCT DOWN
ROUND DUCT DOWN
ROUND DUCT UP
TRANSITION-RECT. TORECT. OR ROUND TOROUND
TRANSITION-RECT. TOROUND
CAPPED DUCTWORK
DUCT W/ INTERNAL LINING1L= 1" THICK 2L= 2" THICK
MOTORIZED DAMPER
BACKDRAFT DAMPER
CONICAL SPIN-IN FITTING W/MANUAL VOLUME DAMPER
SYMBOL DESCRIPTIONABBR
RETURN/ EXHAUST AIR FLOWSYMBOL
SUPPLY AIR FLOW SYMBOL
RETURN AIR GRILLE
LOW PRESSURE FLEXIBLE DUCT
SUPPLY SLOT DIFFUSER
SUPPLY DIFFUSER-4-WAY THROW
SUPPLY DIFFUSER-3-WAY THROW
SUPPLY DIFFUSER-2-WAY THROW
SUPPLY DIFFUSER-1-WAY THROW
CUBIC FEET PER HOUR
CUBIC FEET PER MINUTE
EXTERNAL STATIC PRESSURE
STANDARD AIR CUBIC FEET PERMINUTE
TOTAL STATIC PRESSURE
HEATING WATER SUPPLY
HEATING WATER RETURN
BRINE WATER SUPPLY
BRINE WATER RETURN
CONDENSER WATER SUPPLY
CONDENSER WATER RETURN
SPACE TEMPERATURE SENSOR
PRESSURE SWITCH
CONTROL AIR (PNEUMATIC)
BALL VALVE W/ HOSECONNECTION
STRAINER W/ BLOW-OFF &CAPPED HOSE- ENDCONNECTION
TEMPERATURE/ PRESSURERELIEF VALVE
PIPE CAP OR PLUG
PRESSURE GAUGE W/GAUGECOCK
FLEXIBLE PIPE CONNECTOR
THERMOMETER W/THERMOWELL
EXPANSION JOINT
ECCENTRIC REDUCER
CONCENTRIC REDUCER
PRESSURE/ TEMPERATUREPORT TAPS
FOR MECHANICAL AND PLUMBING EQUIPMENT ASINDICATED ON THE DIVISION 21, 22, AND 23 DRAWINGS,THE DIVISION 21, 22 AND 23 CONTRACTORS SHALLCOORDINATE WITH DIVISION 26 CONTRACTOR TOCONNECT ALL MECHANICAL AND PLUMBINGEQUIPMENT INDICATED ON THE MECHANICAL ANDPLUMBING DRAWINGS. COORDINATE FOR COMPLETEWIRING, STARTERS, AND DISCONNECTING MEANS FORALL MECHANICAL AND PLUMBING EQUIPMENT.
CR/RG
2"HWS PIPE SIZE/ PIPE TYPE
DESCRIPTIONABBRSYMBOL
DESCRIPTIONABBRSYMBOL
DESCRIPTIONABBRSYMBOL
DESCRIPTIONABBRSYMBOL
DESCRIPTIONABBRSYMBOL
DESCRIPTIONABBRSYMBOL
DESCRIPTIONABBRSYMBOL
DESCRIPTIONSYMBOLSINGLEDOUBLE
DESCRIPTIONABBRSYMBOLSINGLEDOUBLE
FM
SECTION VIEW SHEET NO.
SECTION NO.
POC
POD
SHEET KEY NOTES
(R)
(E)
REMOVE
EXISTING
DN
AFF
NTS
AMB
AFG
TOP
BTUH
CFH
DB
DDC
CV
DEFL
DIA
ENT
°F
DWG
EER
FPI
FPM
GPH
GPM
FT WC
GAL
IN WC
LBS
MBH
MIN
LVG
MAX
DOWN
ABOVE FINISHED FLOOR
ABOVE FINISHED GRADE
TOP OF PIPE (AFF)
NOT TO SCALE
AMBIENT
CONSTANT VOLUME
DECIBEL
DRY-BULB
DEFLECTION
DIAMETER
DRAWING
FINS PER INCH
FEET PER MINUTE
GALLON
GALLONS PER HOUR
NC
PRESS
PSIG
O.C.
P.D.
PWL
QTY
RH
SS
TYP
SPECS
SQ
UON
VEL.
VTR
WB
W/
W/O
POUNDS
LEAVING
MAXIMUM
THOUSAND BTUH
MINIMUM
NOISE CRITERIA
ON CENTER
QUANTITY
SOUND POWER LEVEL
RELATIVE HUMIDITY
SPECIFICATIONS
SQUARE
STAINLESS STEEL
TYPICAL
VELOCITY
WET-BULB
WITH
WITHOUT
F-1
BHP
FLA
HP
HZ
KW
MCA
MCC
MOCP
RLA
RPM
FULL LOAD AMP
HORSEPOWER
HERTZ
KILOWATTS
RUNNING LOAD AMP
AFTER FILTERAF
AH
B
BB
CAV
CC
CH
EF
FC
FF
FT
FS
HC
HU
MUA
PFP
RF
SF
ST
VAV
VFD
WF
AIR HANDLING UNIT
BOILER
BASEBOARD
COOLING COIL
CHILLER
EXHAUST FAN
FAN COIL UNIT
FINAL FILTER
FLASH TANK
FLOOR SINK
HEATING COIL
HUMIDIFIER SECTION
MAKE-UP AIR UNIT
PRE-FILTERPUMP
RETURN FAN
SUPPLY FAN
SOUND TRAP
VARIABLE AIR VOLUME
WATER FILTRATION
AL ALUMINUM
COEFFICIENT OF PERFORMANCE
EFFICIENCY
ISOLATOR
METAL
OPENING
REFERENCE
SHEET
COP
EFF
ISOL.
MTL
OPNG
REF
SHT
DUCT DROP
VANED ELBOW
CONICAL TAP
FD FIRE DAMPER
FIRE SMOKE DAMPER.CONTROLLED BY DUCTSMOKE DETECTOR
MANUAL VOLUMEDAMPER W/LOCKING QUADRANT
FSD
MD
VD
BD
CD
CD
CD
CD
LD
AP
BOTTOM OF DUCT (AFF)BOD
TOP OF DUCT (AFF)TOD
CFM
DP
EA
ESP
MA
OA
DISCHARGE PLENUM
EXHAUST AIR
MAKE-UP AIR
OUTSIDE AIR
RA
SA
SCFM
S.P.
TG
TSP
RETURN AIR
SUPPLY AIR
STATIC PRESSURE
TRANSFER GRILLE
A
FLOW SWITCHFS
PS
(E) T EXISTING THERMOSTAT
NEW THERMOSTATT
HWS
HWR
BWS
BWR
CWS
CWR
DR
V
EQUIPMENT DRAIN
VENT
PLUG VALVEPV
P&T
CR
ER
EJ
U UNION
AIR VENTAV
FC
PG
ELBOW UP
ELBOW DOWN
TEE UP
TEE DOWN
TPR
STR
STEAM TRAP
POUNDS PER HOUR
LOW PRESSURE STEAM SUPPLY
LOW PRESSURE STEAMCONDENSATE RETURN
PUMPED CONDENSATE RETURN
PRESSURE REDUCING VALVE
CONDENSATE RETURN UNIT
DESCRIPTIONABBRSYMBOL
LPS
LPR
PR
PRV
CRU
LBS/HR
DRAIN VALVE W/ HOSE ENDCONN.
CHECK VALVE W/ INDICATIONOF FLOW DIRECTION
PRESSURE REDUCING VALVE
CIRCUIT SETTER OR BALANCINGVALVE
GLOBE VALVE (STRAIGHTPATTERN)
GLOBE VALVE (ANGLEPATTERN)
BUTTERFLY VALVE
AUTOMATIC TEMP. CONTROLVALVE, 2-WAYSTRAINER W/ BLOW-OFF &CAPPED HOSE-ENDCONNECTION
OUTSIDE STEM AND YOKE
DESCRIPTIONABBRSYMBOL
DV
CV
PRV
SV SOLENOID VALVE
CS,BV
GLV
BFV
BV
TCV
GLV
BALL VALVE
STR
GATE VALVEGV
OS&Y
SD SMOKE DAMPER
S DUCT MOUNTED SMOKEDETECTOR
LENGTH EXISTING PIPING TO BEREMOVED (DASHED LINE)
EXISTING PIPING(LIGHT SOLID LINE)
EXISTING DUCTWORKNO CHANGE(LIGHT SOLID LINE)
EXISTING DUCTWORK TOBE REMOVED (DASHEDLINE)
CFMOR
DEVICES.
AIR DEVICE CALLOUT. TYP. OF (X)
A CFMSIZE (X)
A (X)
MFS MAXIMUM FUSE SIZE
DIESEL OIL GAUGE
DIESEL OIL PUMP
DOGFOG
DOPFOP
(E)
(R)
WIRE MESH SCREENWMS
SQ.FT SQUARE FEET
GENERAL:1. UNLESS OTHERWISE NOTED, THE WORK DESCRIBED ON THE PLANS
AND SPECIFICATIONS SHALL INCLUDE THE FURNISHING ANDINSTALLATION OF ALL LABOR AND MATERIALS NECESSARY FORCOMPLETE AND OPERATIONAL HVAC, FIRE PROTECTION ANDPLUMBING SYSTEMS. CONTRACTOR SHALL FURNISH THESE EVEN IFITEMS REQUIRED TO ACHIEVE THIS (I.E. OFFSETS, ISOLATION ANDBALANCING DEVICES, MAINTENANCE CLEARANCES, ETC.) ARE NOTSPECIFICALLY SHOWN.
2. DATA GIVEN ON THE DRAWINGS IS AS EXACT AS COULD BE SECURED.ABSOLUTE ACCURACY IS NOT GUARANTEED AND THE CONTRACTORSHALL OBTAIN AND VERIFY EXACT LOCATIONS, MEASUREMENTS,LEVELS, SPACE REQUIREMENTS, POTENTIAL CONFLICTS WITH OTHERTRADES, ETC. AT THE SITE AND SHALL SATISFACTORILY ADAPT HISWORK TO THE ACTUAL CONDITIONS OF THE JOB.
3. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE AND SHALL NOT BESCALED. THEY SHOW CERTAIN PHYSICAL RELATIONSHIPS WHICHMUST BE ESTABLISHED WITHIN THE DIVISION 23 WORK AND ITSINTERFACE WITH OTHER WORK. ESTABLISHING THIS RELATIONSHIPIN THE FIELD IS THE EXCLUSIVE RESPONSIBILITY OF THECONTRACTOR. THIS DIVISION SHALL COORDINATE ITS WORK WITHALL DIVISIONS OF THE WORK AND ADJUST ITS WORK AS REQUIREDBY THE ACTUAL CONDITIONS OF THE PROJECT.
A. THE CONTRACTOR SHALL VISIT THE SITE BEFORE SUBMITTINGA BID TO BECOME THOROUGHLY FAMILIAR WITH THE ACTUALCONDITIONS OF THE PROJECT. NO EXTRAS WILL BE ALLOWEDDUE TO LACK OF KNOWLEDGE OF EXISTING CONDITIONS.
B. CERTAIN SYSTEMS REQUIRE ENGINEERING OF INSTALLATIONDETAILS BY CONTRACTOR. UNLESS FULLY DETAILED IN THECONTRACT DOCUMENTS, SUCH ENGINEERING IS THEEXCLUSIVE RESPONSIBILITY OF THE CONTRACTOR.
C. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DETERMINEWHERE CLEARANCES ARE LIMITED, AND WHERE INSTALLATIONDRAWINGS OR SCHEMATICS, "CONSTRUCTION DRAWINGS", ORCOORDINATION DRAWINGS MAY BE REQUIRED IN ACCORDANCEWITH, OR IN EXCESS OF, THOSE REQUIRED BY THESPECIFICATIONS. THE CONTRACTOR SHALL PREPARE ALLSUCH COORDINATION DRAWINGS AS PART OF THE BASECONTRACT.
4. THESE NOTES ONLY SUPPLEMENT, AND DO NOT REPLACE, THESPECIFICATIONS.
5. DEFINITIONS AND TERMINOLOGY
A. THE DEFINITIONS OF DIVISION 1 AND THE GENERAL CONDITIONSOF THIS SPECIFICATION ALSO APPLY TO THE DIVISION 23CONTRACT DOCUMENTS.
B. "CONTRACT DOCUMENTS" CONSTITUTE THE DRAWINGS,SPECIFICATIONS, GENERAL CONDITIONS, PROJECT MANUALS,ETC., PREPARED BY ENGINEER (OR OTHER DESIGNPROFESSIONAL IN ASSOCIATION WITH ENGINEER) FORCONTRACTOR'S BID OR CONTRACTOR'S NEGOTIATIONS WITHTHE OWNER. THE DIVISION 23 DRAWINGS AND SPECIFICATIONSPREPARED BY THE ENGINEER ARE NOT CONSTRUCTIONDOCUMENTS.
C. "CONSTRUCTION DOCUMENTS", "CONSTRUCTION DRAWINGS",AND SIMILAR TERMS FOR DIVISION 23 WORK REFER TOINSTALLATION DIAGRAMS, SHOP DRAWINGS ANDCOORDINATION DRAWINGS PREPARED BY THE CONTRACTORUSING THE DESIGN INTENT INDICATED ON THE ENGINEER'SCONTRACT DOCUMENTS. THESE SPECIFICATIONS DETAIL THECONTRACTOR'S RESPONSIBILITY FOR "ENGINEERING BYCONTRACTOR" AND FOR PREPARATION OF CONSTRUCTIONDOCUMENTS.
D. "FURNISH" MEANS TO "SUPPLY" AND USUALLY REFERS TO ANITEM OF EQUIPMENT.
E. "INSTALL" MEANS TO "SET IN PLACE, CONNECT AND PLACE INFULL OPERATIONAL ORDER".
F. "PROVIDE" MEANS TO "FURNISH AND INSTALL".
G. "EQUIVALENT" MEANS "MEETS THE SPECIFICATIONS OF THEREFERENCE PRODUCT OR ITEM IN ALL SIGNIFICANT ASPECTS."SIGNIFICANT ASPECTS SHALL BE AS DETERMINED BY THEARCHITECT/ENGINEER.
H. "WORK BY OTHER(S) DIVISIONS"; "RE: XX DIVISION", AND SIMILAREXPRESSIONS MEANS WORK TO BE PERFORMED UNDER THECONTRACT DOCUMENTS, BUT NOT NECESSARILY UNDER THEDIVISION OR SECTION OF THE WORK ON WHICH THE NOTEAPPEARS. IT IS THE CONTRACTOR'S SOLE RESPONSIBILITY TOCOORDINATE THE WORK OF THE CONTRACT BETWEEN HIS/HERSUPPLIERS, SUBCONTRACTORS AND EMPLOYEES. IFCLARIFICATION IS REQUIRED, CONSULT ARCHITECT/ENGINEERBEFORE SUBMITTING BID.
I. BY INFERENCE, ANY REFERENCE TO A "CONTRACTOR" OR"SUB-CONTRACTOR" MEANS THE ENTITY WHICH HASCONTRACTED WITH THE OWNER FOR THE WORK OF THECONTRACT DOCUMENTS.
J. "ENGINEER" MEANS THE DESIGN PROFESSIONAL FIRM WHICHHAS PREPARED THESE CONTRACT DOCUMENTS. ALLQUESTIONS, SUBMITTALS, ETC. OF THIS DIVISION SHALL BEROUTED THROUGH THE ARCHITECT TO THE ENGINEER(THROUGH PROPER CONTRACTUAL CHANNELS).
EXISTING BUILDING:1. THE CONTRACTOR'S ATTENTION IS CALLED TO THE FACT THAT THE
EXISTING BUILDING WILL BE OCCUPIED BY THE OWNER DURINGCONSTRUCTION. CONTINUED OPERATION OF THE FACILITY SHALLNOT BE HINDERED BY THIS WORK. THE CONTRACTOR SHALLACCOUNT FOR ALL ADDITIONAL COSTS WHICH MAY BE INCURRED BYHIM DUE TO THE DIFFICULTY OF WORKING OVER AND AROUNDEMPLOYEES, SPORTING EVENTS AND CONCERTS, EQUIPMENT, ETC.;AND DUE TO THE HOURS OF THE DAY IN WHICH AN AREA MAY BEAVAILABLE WHEN SUBMITTING HIS BID.
2. MAINTAIN A MARK-UP SET OF DRAWINGS WHICH INDICATEVARIATIONS IN THE ACTUAL INSTALLATION FROM THE ORIGINALDESIGN. SURRENDER DRAWINGS TO OWNER UPON COMPLETION.INCORPORATE THESE NOTES INTO THE AS-BUILDING DRAWINGS.
3. COORDINATE ALL PENETRATIONS OF THE FLOOR SLAB PRIOR TOCOMMENCING WORK. UTILIZE X-RAY AND VISUAL INVESTIGATION OFEXISTING CONDITIONS AS REQUIRED PRIOR TO DRILLING ORCUTTING. COORDINATE ALL NEW PENETRATIONS WITH OTHERDIVISIONS OF THE WORK. ALL CONTRACTORS ARE INDIVIDUALLYRESPONSIBLE FOR ALL PENETRATIONS REQUIRED BY THEIRDIVISIONS.
ELECTRICAL COORDINATION:1. VERIFY THE ELECTRICAL SERVICE PROVIDED BY THE ELECTRICAL
CONTRACTOR BEFORE ORDERING ANY MECHANICAL EQUIPMENTREQUIRING ELECTRICAL CONNECTIONS.
2. PROVIDE PREMIUM EFFICIENCY MOTORS (NEMA STANDARD MG1-2003,TABLES 12-12 AND 12-13) WITH 1.15 SERVICE FACTOR ON ALLEQUIPMENT, MOTORS SHALL BE CAPABLE OF OPERATINGCONTINUOUSLY AT 105°F UNDER JOBSITE CONDITIONS ANDALTITUDE.
3. UNLESS NOTED OTHERWISE, ALL MECHANICAL EQUIPMENT SHALL BEPROVIDED WITH HOA SWITCH AND STARTER COMPATIBLE WITHEQUIPMENT AND BMS SYSTEM. STARTERS SHALL BE PROVIDED BYDIVISION 23 UNLESS IN A MOTOR CONTROL CENTER. ALLDISCONNECTS SHALL BE FURNISHED BY DIVISION 26.
4. THE ELECTRICAL POWER FOR CERTAIN EQUIPMENT PROVIDEDUNDER DIVISION 23 HAS NOT BEEN SPECIFICALLY INDICATED ON THEELECTRICAL DRAWINGS AND MUST BE PROVIDED BY AND FIELDCOORDINATED BY THE DIVISION 23 TRADE REQUIRING SUCH POWER.
5. SUFFICIENT POWER FOR THIS PURPOSE SHALL BE FURNISHED AS"SPARE", DEDICATED CIRCUIT CAPACITY IN DIVISION 26'SPANELBOARDS. ALL WIRING, CONDUIT AND ELECTRICAL DEVICESDOWNSTREAM OF THE PANELBOARDS IS THE RESPONSIBILITY OFTHE DIVISION 23 TRADE REQUIRING THE POWER UNLESS OTHERWISESHOWN ON THE ELECTRICAL DRAWINGS.
SUCH EQUIPMENT IS HEREBY DEFINED AS:
A. ELECTRICAL HEAT TRACE. REQUIRED HEAT TRACE LOCATIONS,CAPACITIES AND SPECIFICATION ARE SHOWN OR INDICATED ONTHE DRAWINGS. PROVIDE ELECTRICAL HEAT TRACING ON ALLPIPES THAT ARE SUBJECT TO FREEZING, THIS INCLUDES AREASLIKE LOADING DOCK, INTAKE/RELIEF/EXHAUST SHAFTS, ETC.REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.
B. TEMPERATURE CONTROL PANELS AND LINE VOLTAGE POWERFOR 24V CONTROL TRANSFORMERS. REQUIRED CONNECTIONARE INCLUDED IN DIVISION 23 09 00 AND WILL BE SHOWN BYTHAT CONTRACTOR'S CONTROL SUBMITTAL DRAWINGS.
INSTALLATION:1. SUSPEND EACH TRADE'S WORK SEPARATELY FROM THE STRUCTURE.
DUCTWORK SHALL BE HELD TIGHT TO STRUCTURE EXCEPT WHEREOTHERWISE SHOWN.
2. INSTALL ALL EQUIPMENT AND MATERIALS IN ACCORDANCE WITHMANUFACTURER'S RECOMMENDATIONS UNLESS SPECIFICALLYINDICATED OTHERWISE OR WHERE LOCAL CODES OR REGULATIONSTAKE PRECEDENCE.
3. PROVIDE MANUFACTURER'S RECOMMENDED SERVICE CLEARANCEAROUND ALL EQUIPMENT REQUIRING SAME.
4. PROVIDE FOR SAFE CONDUCT OF THE WORK, CAREFUL REMOVALAND DISPOSITION OF MATERIALS AND PROTECTION OF PROPERTYWHICH IS TO REMAIN UNDISTURBED.
6. ISOLATE ALL PRESSURIZED PIPE (CHILLED WATER, STEAM, ETC.)EACH RISER, BRANCH, PIECE OF EQUIPMENT, AND AREA SERVED.
7. NO CHILLED WATER OR CONDENSER WATER LINES SHALL BELOCATED EXPOSED IN FINISHED SPACES OR BELOW THE BUILDINGSLAB UNLESS SHOWN OTHERWISE ON THE DRAWINGS.
8. ALL CURBS, ROOF JACKS, ROOF THIMBLES, ROOF DRAINS, ETC.SHALL BE COMPATIBLE WITH ROOFING SYSTEM TO BE PROVIDED.REFERENCE ARCHITECTURAL DIVISION FOR REQUIRED FLASHINGDETAILS.
9. MECHANICAL CONTRACTOR IS RESPONSIBLE FOR PROVIDING ALLCONCRETE EQUIPMENT PAD DIMENSIONS, BASED ON THE FINALEQUIPMENT SELECTION, TO THE STRUCTURAL AND GENERALCONTRACTOR FOR INCLUSION IN THOSE CONTRACTOR'S WORK ASDESCRIBED BY THE GENERAL CONTRACTOR.
10. UNDER THE BASE CONTRACT, THE CONTRACTOR SHALL PROVIDE ALLLABOR AND MATERIALS NECESSARY TO SPLIT EQUIPMENT INTOMULTIPLE PIECES TO FACILITATE RIGGING TO FINAL INSTALLEDLOCATION. CONTRACTOR SHALL REASSEMBLE THE EQUIPMENT ANDTEST TO CONFIRM PROPER OPERATION AND MAINTAIN ALL THEMANUFACTURERS WARRANTEES.
11. WARRANTY: AT A MINIMUM, THE ENTIRE MECHANICAL SYSTEM SHALLBE WARRANTED AGAINST DEFECTS IN MATERIALS ANDWORKMANSHIP FOR A PERIOD OF ONE (1) YEAR AFTER ACCEPTANCEOF THE SYSTEM BY THE OWNER. REFER TO INDIVIDUALSPECIFICATION SECTIONS FOR SPECIFIC WARRANTY REQUIREMENTS.
DUCTWORK INSTALLATION:1. SEAL ALL SEAMS (LONGITUDINAL AND TRANSVERSE) AIR TIGHT WITH
SEALANT PER SPECIFICATIONS.
2. DUCT DIMENSIONS ARE INSIDE CLEAR.
3. DIFFUSER NECK SIZE IS SAME AS FLEXIBLE DUCT SIZE.
4. UNLESS OTHERWISE NOTED, ALL CHANGES IN DIRECTION SHALL BEMADE WITH RADIUS ELBOWS WITH RADIUS TO CENTERLINE EQUAL TO1.5 DUCT WIDTH.
5. WHERE REQUIRED FOR SPACE CONSTRAINTS, PROVIDE MITEREDELBOWS WITH TURNING VANES AS FOLLOWS:
A. FOR DUCT WIDTHS OF 36" OR LESS, PROVIDE MANUFACTUREDSINGLE WIDTH TURNING VANES, WITH NO TRAILING EDGES ANDSPACING IN ACCORDANCE WITH SMACNA DUCT CONSTRUCTIONSTANDARDS FOR "STANDARD SPACING".
B. USE DOUBLE THICKNESS (AIRFOIL) BLADES WITHOUT TRAILINGEDGES FOR DUCT WIDTHS GREATER THAN 36".
6. BRANCH LINES:
A. MAKE ALL TAPS TO ROUND DUCTWORK WITH CONICAL TEES.B. MAKE ALL TAPS TO RECTANGLE DUCTWORK WITH 45° ENTRY OR
CONICAL SPIN IN TO ROUND.C. INCLUDE DAMPERS AT ALL BRANCH LINES.
7. DUCT SIZES NOT CALLED OUT SHALL BE DETERMINED BASED ON 0.08"S.P. LOSS OR LESS PER 100 FT. OF LENGTH.
8. INCLUDE DAMPERS AT ALL BRANCH LINES, WHERE SHOWN ON THEDRAWINGS, AND WHERE OTHERWISE REQUIRED FOR BALANCING.DAMPERS SHALL BE INSTALLED A MINIMUM OF 3'-0" FROM ANYREGISTER.
PIPE INSTALLATION:1. ALL PIPING SHALL BE ADEQUATELY SUPPORTED FROM THE BUILDING
STRUCTURE TO PREVENT SAGGING, POCKETING, SWAYING ORDISPLACEMENT BY MEANS OF HANGERS AND SUPPORTS. PIPING ISNOT TO BE SUPPORTED BY EQUIPMENT.
2. PROVIDE DIELECTRIC UNIONS BETWEEN DISSIMILAR MATERIALS.
3. PROVIDE MANUAL AIR VENTS AND CAPPED HOSE-END DRAINS WITHISOLATION VALVES AT PIPING HIGH AND LOW POINTS.
4. WELD PIPE IN ACCORDANCE WITH APPLICABLE CODES ANDSTANDARDS. WELDERS SHALL BE CERTIFIED FOR TYPE OF WORKBEING PERFORMED.
5. FLUSH OUT PIPING AND REMOVE CONTROL DEVICES BEFOREPERFORMING PRESSURE TEST. DO NOT USE PIPING SYSTEM VALVESTO ISOLATE SECTIONS WHERE TEST PRESSURE EXCEEDS VALVEPRESSURE RATING. PRESSURIZE PIPING AT AS SPECIFIED IN THESPECIFICATION OR TO 100 PSIG MINIMUM. IF LEAKAGE IS OBSERVEDOR IF TEMPERATURE COMPENSATED PRESSURE DROP EXCEEDS 1%OF TEST PRESSURE, REPAIR LEAKS AND RETEST. DO NOT USE AIRPRESSURE TO TEST PLASTIC PIPE.
6. PROVIDE SUPPORT UNDER ELBOWS ON PUMP SUCTION ANDDISCHARGE LINES.
7. ALL STRAINERS SHALL BE FURNISHED WITH A "ROUGHING" SCREENAND TWO (2) SCREENS FOR NORMAL OPERATION. INSTALL STRAINERWITH ROUGHING SCREEN AND OPERATE SYSTEM FOR 24 HOURSMINIMUM (RUN DOMESTIC WATER SYSTEMS AT MAX FLOW FOR AMINIMUM OF ONE HALF (1/2) HOUR. REMOVE ROUGHING SCREEN ANDINSTALL NORMAL SCREEN, AFTER TWO WEEKS OF NORMALOPERATION INSTALL NEW NORMAL SCREEN.
8. PIPING SIZES SHALL BE BASED ON 2' OR LESS HEAD LOSS PER 100FEET OF LENGTH. VELOCITIES SHALL NOT EXCEED 10 FEET PERSECOND.
9. INSTALL ALL PIPING TO ALLOW FOR EXPANSION AND CONTRACTIONWITHIN THE PIPING SYSTEM. ENSURE ALL REQUIRED PIPE EXPANSIONWILL OCCUR IN THE PROPER DIRECTION AND SEGMENT OF PIPE.PROPERLY ANCHOR (RE: SPECIFICATIONS) ALL PIPING REQUIRINGEXPANSION/CONTRACTION ISOLATION. COORDINATE PIPEEXPANSION/CONTRACTION TO PREVENT DAMAGE TO ANY AND ALLBUILDING COMPONENTS.
10. PROVIDE ISOLATION VALVES AT EVERY HYDRONIC BRANCH LINEWHERE INDICATED OR NOT.
CONDENSATE DRAINAGE:1. PROVIDE CONDENSATE DRAINAGE FOR ALL COOLING COILS AND
OVERFLOW PANS.
2. ROUTE CONDENSATE PIPING, FULL SIZE OF DRIP PAN CONNECTION,TO NEAREST CODE APPROVED RECEPTACLE.
CUTTING, PATCHING AND DEMOLITION:1. KEEP DEMOLITION & CUTTING TO MINIMUM REQUIRED FOR PROPER
EXECUTION OF WORK.
2. BE RESPONSIBLE FOR ALL CUTTING AND PATCHING NECESSARY FORTHE COMPLETION OF THE WORK.
3. NO CUTTING (NOT SHOWN ON THE CONTRACT DOCUMENTS) SHALLBE DONE WITHOUT THE APPROVAL OF THE ARCHITECT AS TOLOCATIONS, METHOD AND EXTENT OF THE CUTTING.
4. REPAIR ALL ACCIDENTAL OR INTENTIONAL DAMAGE TO MATCHEXISTING CONSTRUCTION WITH NO NOTICEABLE DIFFERENCE INCONTINUITY, APPEARANCE OR FUNCTION.
5. DEMOLISH AND CAP ALL INDICATED PIPING BACK AT NEAREST MAIN.
STRUCTURE:1. DO NOT PENETRATE STRUCTURAL MEMBERS. ALL EQUIPMENT
SUPPORTS SHALL BE ATTACHED TO THE LOAD BEARING MEMBERS OFSTRUCTURAL ELEMENTS. DO NOT OVER-STRESS ANY STRUCTURALMEMBERS. CONTACT STRUCTURAL ENGINEER FOR ALLOWABLELOADS FOR SPECIFIC MEMBERS.
2. DO NOT UTILIZE POWDER DRIVEN ANCHORS FOR ANY LOCATIONSWHICH REQUIRE THE LOAD TO BE HELD IN TENSION. SEESTRUCTURAL DIVISION FOR ADDITIONAL RESTRICTIONS.
3. SEE ALSO STRUCTURAL DIVISION FOR ACCEPTABLE ANCHORING ANDSUPPORT MEANS, METHODS, AND LOCATIONS.
4. PROVIDE FLEXIBLE CONNECTORS, EXPANSION LOOPS, EXPANSIONJOINTS, ADDITIONAL FITTINGS OR EQUIVALENT TO ACCOMMODATETHE THERMAL EXPANSION OF THE BUILDING THROUGH STRUCTURALEXPANSION JOINTS. PROVIDE SUCH FITTING AT EVERY PIPE, DUCT,CONDUIT, ETC. CROSSING OF A STRUCTURAL EXPANSION JOINT.
FIRE STOPPING:1. FIRE STOPPING REQUIREMENT: PENETRATIONS THROUGH RATED
WALLS AND FLOORS SHALL BE SEALED WITH A MATERIAL CAPABLEOF PREVENTING THE PASSAGE OF FLAMES AND HOT GASSES WHENSUBJECTED TO THE REQUIREMENTS OF THE TEST STANDARDSPECIFIC FOR FIRE STOPS ASTM-E-814. ACCEPTANCE MATERIALSINCLUDE: DOW CORNING RTV FIRE STOP FOAM FOR BARE PIPE,METAL CONDUIT, AND ELECTRICAL CABLE; 3M FIRE DAM 150 CAULKFOR BARE PIPE, METAL CONDUIT, AND BUILDING CONSTRUCTION;GAPS 3M FS-195 INTUMESCENT STRIPS FOR INSULATED PIPES,PLASTIC PIPE OR CONDUIT, AND ELECTRICAL CABLE.
SCOPE CLARIFICATION NOTES:1. THESE DOCUMENTS SERVE TO DEFINE THE NATURE OF THE
SYSTEMS, LEVEL OF CONTROL AND FINISH, RELATIONSHIPS WITHOTHER BUILDING SYSTEMS, AND GENERAL DESIGN INTENT OF THISDIVISION'S WORK. THE CONTRACTOR SHALL EXAMINE THEDOCUMENTS OF ALL TRADES TO COMPLETELY FAMILIARIZEHIM/HERSELF WITH THE VARIOUS CONCEPTS PRESENTED BY OTHERTRADES AND ADAPT THIS WORK AND ANY ASSOCIATED PRICINGACCORDING. WHERE CONFLICTS EXIST BETWEEN THESEDOCUMENTS AND THOSE OF OTHER DIVISIONS, THE MORESTRINGENT (AS DETERMINED BY THE ENGINEER) SHALL TAKEPRECEDENCE. IN PARTICULAR, WHERE ARCHITECTURALBACKGROUNDS INDICATE PROGRAMMATIC DIFFERENCES IN ROOMLOCATIONS, ROOM FUNCTIONS, PLUMBING FIXTURE COUNTS, CEILINGTYPES, RATED CONSTRUCTION, CLEARANCES, OR ROOMRELATIONSHIPS, THE ARCHITECTURAL DRAWINGS SHALL TAKEPRECEDENCE AND THIS CONTRACTOR SHALL ADAPT HIS/HER WORKACCORDINGLY WHILE MAINTAINING THE DESIGN INTENTREPRESENTED BY THE DOCUMENTS OF THIS DIVISION.
2. PROVIDE FIRE STOPPING ON ALL PIPES, DUCTS, DEVICES, ETC.PENETRATING ALL FIRE RATED CONSTRUCTION ASSEMBLIES.
3. EQUIPMENT SHOWN IS NOT NECESSARILY TO SCALE.
4. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETEHIS/HER WORK IN A CLEAN, FUNCTIONAL INSTALLATION.
5. THIS CONTRACTOR IS RESPONSIBLE FOR ALL SLEEVES FORPENETRATIONS THROUGH SLABS AND BEAMS REQUIRED BY THEINTENT OF THE SCOPE OF WORK INDICATED ON THE DRAWINGS.COORDINATION OF QUANTITY AND LOCATIONS OF ALL PENETRATIONSSHALL BE DONE BY THIS CONTRACTOR DURING THE SHOP DRAWINGSPROCESS FOR REVIEW BY THE STRUCTURAL ENGINEER.
6. ALL COMBINATION FIRE/SMOKE DAMPERS SHALL HAVE END SWITCHPACKAGE FOR REMOTE STATUS MONITORING, REMOTE OVERRIDECAPABILITY AND HIGH LIMIT TEMPERATURE SENSOR PREVENTINGDAMPER REOPENING WHEN DUCT TEMPERATURE IS ABOVEDAMPER'S UL555S LISTING.
RATED ASSEMBLY DUCT PENETRATIONS:
1. PROVIDE COMBINATION FIRE/SMOKE DAMPERS IN ALL SUPPLY,RETURN AND EXHAUST DUCTS PENETRATING SHAFT ENCLOSURES,FLOOR PENETRATIONS, 1-HR AND 2-HR FIRE BARRIERS, AND SMOKEBARRIERS. REFER TO ARCHITECTURAL PLANS, A-200 SERIES SHEETS,FOR RATED ASSEMBLY TYPES AND LOCATIONS.
MECHANICAL SHEET LIST TABLESheet Number Sheet Title
M-000.00 MECHANICAL LEGEND AND NOTESM-010.00 MECHANICAL SCHEDULESM-011.00 MECHANICAL SCHEDULESM-101.00 MECHANICAL DEMO PLAN - N.W. QUADRANT EL.48M-102.00 MECHANICAL DEMO PLAN - N.E. QUADRANT EL.48M-201.00 MECHANICAL PLAN - N.W. QUADRANT EL.48M-500.00 MECHANICAL ENLARGED DEMO PLAN - FUTURE
CHILLER PLANTM-501.00 MECHANICAL ENLARGED PLAN - CHILLER PLANTM-502.00 MECHANICAL ENLARGED PLANS - CENTRAL MERM-503.00 MECHANICAL PLAN - STAIRSM-600.00 MECHANICAL RISER DIAGRAMM-700.00 MECHANICAL DETAILS IM-701.00 MECHANICAL DETAILS IIM-702.00 MECHANICAL DETAILS IIIM-703.00 MECHANICAL DETAILS IVM-704.00 MECHANICAL DETAILS VM-705.00 MECHANICAL CONTROLS IM-706.00 MECHANICAL CONTROLS IIM-707.00 MECHANICAL CONTROLS III
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
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9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-000.00
MECHANICAL LEGENDAND NOTES
-
CHILLER SCHEDULE (WATER COOLED)
CODE(CH)
CH-1GENERAL NOTES1.BRINE WATER CONTAINS 40% ETHYLENE GLYCOL.2. PROVIDE VFD ON COMPRESSORS.3. REFRIGERANT: R-717 (AMMONIA)4. CHILLER SHALL BE CAPABLE OF PROVIDING THE SCHEDULED CAPACITY WITH THE CHILLED (BRINE) WATER CHEMISTRY.5. FOULING FACTORS: EVAPORATOR - 0.0005 CONDENSER - 0.00056. CONNECTIONS (IN/OUT): EVAPORATOR: 10"/10" CONDENSER: 8"/8"7. CHILLER CONTROL PANEL/MCC SHALL BE SUPPLIED WITH TWO INDEPENANT POWER CONNECTIONS. CHILLER CONTROL PANEL SHALL INCLUDE ALL DISCONNECTS, COMPRESSOR VFDS, BRINE PUMP VFDS, CONDENSER PUMP STARTERS, AND CONTROLS. POWER CONNECTION #1 SHALL INCLUDE: (1) 200 HP COMPRESSOR, (1) 40 HP BRINE PUMP, & (1) 15 HP CONDENSER WATER PUMP. POWER CONNECTION #2 SHALL INCLUDE: (1) 200 HP COMPRESSOR, (1) 40 HP BRINE PUMP, (1) 15 HP CONDENSER WATER PUMP, & CONTROL SYSTEM POWER.
MANUFACTURER/MODEL NO.
ICE BUILDERS INC. / WCC-CFZWM-D0400S
OPERATINGWEIGHT
(LBS)
10,500
NOMINALTONS
210
NO.OF
COMPRESSORS
2
CHILLED (BRINE) WATER DATAEWT(F)
17
LWT(F)
14
GPM
1,200
WPD(FT)
27
FOULINGFACTOR
0.0005
CONNECTIONIN/OUT
10"/10"
CONDENSER WATER DATAEWT(F)
85
LWT(F)
95
NO. OFCONDENSERS
1
EA.GPM
576
WPD(FT)
10.4
FOULINGFACTOR
0.0005
CONNECTIONIN/OUT
8"/8"
ELECTRICALPOWER
CONNECTION12
VOLTS460460
HZ6060
PH33
MCA(AMPS)
381383
DESIGN(AMPS)
278280
MFS(AMPS)
400400
DIMENSIONS (IN)LENGTH
252
WIDTH
72
HEIGHT
107
KW/TON
1.26
REMARKS
EXPANSION TANK SCHEDULE
CODE(ET)
ET-ICE
GENERAL NOTES1. TYPE: B=FULL BLADDER2. PROVIDE 4" HOUSEKEEPING PAD BELOW UNIT.3. FLUID CONTAINS 40% ETHYLENE GLYCOL. EXPANSION TANK COMPONENTS IN CONTACT WITH THE FLUID SHALL BE COMPATIBLE WITH GLYCOL.
REMARKS
MANUFACTURER/MODEL NO.
AMTROL / 3000-LSERVICE
BRINELOCATIONICE PLANT
OPERATINGWEIGHT
LBS.9,200
DESIGN PARAMETERSSYSTEMVOLUME
(GAL)10,000
MIN. TEMP (F)
10
MAXTEMP (F)
150
OPERATING PARAMETERSRELIEF VALVE
SETTING(PSIG)
60
CW MUPRV REQ'T
(PSIG)-
TANKCONFIG
VERTICAL
TYPE
B
TANKVOLUME
(GAL)792
MAXWORKING
PRESSURE(PSI)150
PHYSICALSIZE
DIA. X LEN48" X 118"
REMARKS
CHILLER PUMP SKID SCHEDULE (PP-ICE)GENERAL
CODEBWP-1BWP-2
CWP-1CWP-2
GENERAL NOTES1. PROVIDE A COMPLETE PUMP PACKAGE. PUMP PACKAGE INCLUDES PUMPS, MOUNTING RAILS, VIBRATION ISOLATION, INTERIAL BASES, AND ALL PIPING TRIM FOUND ON THE DETAIL DRAWINGS. PROVIDE HEADERS ON THE SUCTION AND DISCHARGE SIDE OF EACH PUMPS WITH ALL REQUIRED ISOLATION VALVES. SKID SHALL INCLUDE ADDITIONAL SPACE TO ACCOMMODATE A 3 BRINE AND CONDENSER WATER PUMP WITH CONNECTION FLANGE WITH ISOLATION VALVE. 2. PROVIDE MAGNETIC STARTER WITH AUXILIARY CONTACTS AND HOA SWITCH ON ALL THREE PHASE MOTORS WHERE VARIABLE FREQUENCY DRIVES ARE NOT SPECIFIED.3. PROVIDE PREMIUM EFFICIENCY MOTORS FOR MOTORS 1 HP AND OVER PER NEMA STANDARD MG1-2003, TABLES 12-12 AND 12-13. 4. FOR PARALLEL PUMP APPLICATIONS MANUFACTURER SHALL REVIEW SINGLE PUMP OPERATON SUCH THAT PUMP CAN OPERATE AND NOT EXCEED THE END OPERATION POINT ON THE PUMP CURVE AND MOTOR HP IS PROPERLY SELECTED TO PREVENT OVERLOADING.5. NPSHR AT SCHEDULED OPERATING POINT SHALL NOT EXCEED 0.8*NPSHA.6. REFER TO DRAWINGS TO DETERMINE REQUIRED PUMP ROTATION. COORDINATE WITH MECHANICAL CONTRACTOR PRIOR TO ORDERING.7. PUMP HOUSING SHALL BE COMPLETELY INSULATED.8. PROVIDE A SEAL FLUSH AT EACH PUMP.
REMARK NOTESA. PARALLEL PUMP APPLICATION WITH ONE PUMP STANDBY. B. FLUID CONTAINS 40% ETHYLENE GLYCOL. ALL PUMP COMPONENTS IN CONTACT WITH THE FLUID SHALL BE COMPATIBLE WITH GLYCOL. ADJUST STANDARD CATALOG PERFORMANCE TO ACCOUNT FOR USE OF GLYCOL.
CONTROL NOTESI. MAINTAIN PRESSURE MEASURED ACROSS THE CHILLER EVAPORARTOR SHELL.II. MAINTAIN PRESSURE MEASURED ACROSS THE CHILLER CONDENSER SHELL.
MANUFACTURER/MODEL NO.
BELL & GOSSETT / E-1510 5EBBELL & GOSSETT / E-1510 5EB
BELL & GOSSETT / E-1510 4BDBELL & GOSSETT / E-1510 4BD
SERVICEBRINE PUMPBRINE PUMP
CONDENSER WATERCONDENSER WATER
LOCATIONICE PLANTICE PLANT
ICE PLANTICE PLANT
PUMP DATA
PUMPTYPE
END SUCTIONEND SUCTION
END SUCTIONEND SUCTION
GPM1,2001,200
576576
DRIVE
VFDVFD
CVCV
RPM1,8001,800
1,8001,800
HEAD(FT)9090
7070
FLUID TEMP.RANGE (F)
10-12010-120
55-10055-100
NPSHR(FT)14.814.8
7.67.6
IMPELLERSIZE (IN.)
1111
9.1259.125
MIN.EFF. %
8282
8484
ELECTRICAL
BHP35.635.6
12.712.7
HP4040
1515
VOLT460460
460460
PH33
33
HZ6060
6060
FLA45.745.7
18.518.5
CONTROLSII
IIII
WEIGHT(LBS.)1,8901,890
460460
REMARKSA,BA,B
AA
FAN SCHEDULE
CODEGX-1GX-2
GENERAL NOTES1. DRIVE TYPE: D=DIRECT-PROVIDE RHEOSTAT SPEED CONTROLLER IN FAN HOUSING UNLESS OTHERWISE NOTED. B=BELT-PROVIDE ADJUSTABLE SHEAVE UNLESS OTHERWISE NOTED. VFD=VARIABLE FREQUENCY DRIVE.2. PROVIDE MAGNETIC STARTER WITH AUXILARY CONTACTS AND HOA SWITCH ON ALL THREE PHASE UNITS.3. PROVIDE PREMIUM EFFICIENCY MOTORS. PER NEMA STANDARD MG1-2003, TABLED 12-12, AND 12-13.4. PROVIDE FLEXIBLE CONNECTIONS AT DUCT INLET AND OUTLET.5. FAN SHALL MEET THE REQUIREMENT OF THE AMCA TYPE B SPARK RESISTANCE.
MOUNTING (MTG)1. INSTALL FAN WITH HANGING VIBRATION ISOLATORS.
CONTROL (CTRL)I. INTERLOCK WITH REFRIGERATION MONITORING SYSTEM. INTERLOCK FAN WITH ISOLATION DAMPERII. INTERLOCAK WITH CHILLER PLANT AIR HANDING UNIT (AC-ICE) AND ISOLATION DAMPERS.
REMARK NOTES
MANUFACTURER/MODEL NO.
GREENHECK / TCB-2-16-50GREENHECK / TCB-1-09-3
SERVICEICE PLANTICE PLANT
LOCATIONMECH MEZZANINEMECH MEZZANINE
WEIGHTLBS327165
CFM5,000600
DRIVEBB
MOTORTYPE
CVCV
FANRPM2,2641,866
ESP("WC)
1.51
ELECTRICAL DATA
HP5
1/3
BHP4.280.24
VOLT460115
PH31
HZ6060
FLA7.67.2
MTG11
CONTROLIII
REMARKS
PUMP SCHEDULEGENERAL
CODECWP-AC1CWP-AC2
GENERAL NOTES1. PROVIDE MAGNETIC STARTER WITH AUXILIARY CONTACTS AND HOA SWITCH ON ALL THREE PHASE MOTORS WHERE VARIABLE FREQUENCY DRIVES ARE NOT SPECIFIED.2. PROVIDE PREMIUM EFFICIENCY MOTORS FOR MOTORS 1 HP AND OVER PER NEMA STANDARD MG1-2003, TABLES 12-12 AND 12-13. 3. FOR PARALLEL PUMP APPLICATIONS MANUFACTURER SHALL REVIEW SINGLE PUMP OPERATON SUCH THAT PUMP CAN OPERATE AND NOT EXCEED THE END OPERATION POINT ON THE PUMP CURVE AND MOTOR HP IS PROPERLY SELECTED TO PREVENT OVERLOADING.4. NPSHR AT SCHEDULED OPERATING POINT SHALL NOT EXCEED 0.8*NPSHA.5. REFER TO DRAWINGS TO DETERMINE REQUIRED PUMP ROTATION. COORDINATE WITH MECHANICAL CONTRACTOR PRIOR TO ORDERING.6. MOUNT PUMP ON 6" HOUSEKEEPING PAD.
CONTROL NOTESI. INTERLOCK PUMP WITH WATER COOLED PACKAGE UNIT (AC-ICE)
MANUFACTURER/MODEL NO.
BELL & GOSSETT / E-90 1AABBELL & GOSSETT / E-90 1AAB
SERVICEAC-ICEAC-ICE
LOCATIONICE PLANTICE PLANT
PUMP DATA
PUMPTYPE
IN-LINEIN-LINE
GPM3838
DRIVE
CVCV
RPM3,6003,600
HEAD(FT)7070
FLUID TEMP.RANGE (F)
55-10055-100
NPSHR(FT)14.814.8
IMPELLERSIZE (IN.)
4.754.75
MIN.EFF. %
57.257.2
ELECTRICAL
BHP1.581.58
HP22
VOLT460460
PH33
HZ6060
FLA3.43.4
CONTROLSII
WEIGHT(LBS.)
6565
REMARKSAA
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
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DATE
:
XREF
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9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-010.00
MECHANICALSCHEDULES
-
COOLING TOWER SCHEDULE
CODE(CT)
CT-1&2
GENERAL NOTES1. PROVIDE PREMIUM EFFICIENCY MOTORS (FOR MOTORS 1HP AND OVER PER NEMA STANDARD MG-1 2003: TABLES 12-12, 12-13).2. PROVIDE MAGNETIC STARTERS WITH AUXILIARY CONTACTS AND HOA SWITCH ON ALL THREE PHASE MOTORS.3. SEE SPECIFICATIONS FOR VIBRATION ISOLATION REQUIREMENTS.4. TOWER TO BE CTI RATED.5. PROVIDE A VFD ON EACH FAN MOTOR. PROVIDE DIGITAL OUT, DIGITAL IN, ANALOG OUT, AND ANALOG IN COMMUNICATION WITH BMS.6. PROVIDE TYPE 304 STAINLESS STEEL CONSTRUCTION FOR BASIN, PANELS, STRUCTURAL MEMBERS, FASTENERS, AND ALL OTHER COMPONENTS.7. PROVIDE A VIBRATION CUTOUT SWITCH.8. BASIN HEATERS SHALL BE PROVIDED WITH CONTROLS TO MAITIAIN 40F WATER TEMPERATURE AT -20F AMBIENT9. PROVIDE A TOTALLY ENCLOSED FAN COOLED MOTOR.10. PROVIDE ELECTRIC LIQUID LEVEL CONTROL INTERFACE, INCLUDING OPERATING LIQUID LEVEL, DRY CONTACT SENSOR AND DRY CONTACTS FOR HIGH AND LOW LEVEL ALARM INDICATION FOR CONNECTION TO BUILDING AUTOMATION SYSTEM AT EACH TOWER.11. VFD SHALL COME FACTORY MOUNTED IN A NEMA 3R ENCLOSURE. PROVIDE HEATER AND FAN WITHIN VFD ENCLOSURE.12. PROVIDE EXTERNAL LADDERS, RAILINGS, AND INTERNAL WALKING PLATFORM.13. SEE SPECIFICATION FOR SOUND DATA REQUIREMENTS.
REMARK NOTES
MANUFACTURER/MODEL NO.
BAC / XES15E-1285-06FNTYPE
INDUCED DRAFTSERVICE
ICE CHILLERLOCATION
ROOF
NUMBEROF
CELLS2
TOTALOPERATING
WEIGHT (LBS)19,275
TOTALFLOWGPM630
EWT(°F)95
LWT(°F)85
DESIGNWBT(°F)76.6
MAX. TOWERPUMPING
HEAD (FT W)10
ELECTRICALFAN (EACH CELL)
HP2
VOLT460
PH3
HZ60
FLA3.4
BASIN HEATER (EACH CELL)kW12
VOLT460
PH3
HZ60
FLA15.2
OVERALLDIMENSIONS
LENGTH17'-2"
WIDTH11'-10"
HEIGHT10'-0"
REMARKS
STEAM SHELL AND TUBE HEAT EXCHANGER SCHEDULE
CODE(HX)
HX-ICE
GENERAL NOTES1. BRINE: 40% ETHYLENE GLYCOL.2. REFER TO DETAILS AND SPECIFICATIONS FOR PIPING ARRANGEMENT AND ACCESSORIES.3. HEAT EXCHANGER AND TANK TO BE ASSEMBLED AT THE FACTORY AND SHIPPED FULLY ASSEMBLED.4. DELTA T = 6 DEGREES FOR HEAT EXCHANGER. OPERATING TEMPERATURE, 5 TO 150F5. HEAT EXCHANGER SHALL BE COMPATABLE WITH THE BRINE SOLUTION AND OPERATING TEMPERATURES.
REMARK NOTESA.
MANUFACTURER/
MODEL NO.BELL & GOSSETT / SU-203-2
SERVICEICE OUT
LOCATIONMECHANICAL MEZZINE
OPERATINGWEIGHT (LBS)
1,444MBH3,500
TUBE SIDE
FLUIDBRINE
GPM1,200
DELTAT (F)6.5
WPD(FT)15
NO. OFPASSES
2
RATEDPRES. (PSI)
150
SURFACE AREA(SQFT)212.5
SHELL SIDEPRESSURE
(PSIG)5
LBS/HR3,620
RATEDPRES. (PSI)
150REMARKS
WATER COOLED PACKAGE UNIT SCHEDULE
CODE(WSHP)AC-ICE
GENERAL NOTES:1. UNIT SHALL PROVIDE COOLING ONLY.2. INSTALL UNITS WITH ADEQUATE CLEARANCE FOR COIL PULL, FILTER REPLACEMENT, COMPRESSOR REPAIR, AND TO FULLY OPEN ALL ACCESS DOORS. PROVIDE A MINIMUM OF 3 FEET IN FRONT OF ALL DISCONNECTS, VFD'S, AND CONTROL PANELS. COMPLY FULLY WITH NEC. 3. PROVIDE FACTORY INSTALLED P-TRAP FOR CONDENSATE LINE. PIPE CONDENSATE PIPING TO NEAREST FLOOR DRAIN LOCATED WITHIN THE ICE PLANT.4. PROVIDE A 5 YEAR WARRANTY ON THE COMPRESSOR.5. REFIGERANT: R-410A.6. PROVIDE FACTORY INSTALLED DISCONNECT SWITCH.7. PROVIDE 2" MERV 8 FILTER.8. ALL PIPING AND ELECTRICAL CONNECTIONS SHALL BE MADE WITH FLEXIBLE CONNECTIONS. 9. PROVIDE DUCT SMOKE DETECTORS PER CODE IN THE SUPPLY AND RETURN AIR OF ALL UNITS 2000 CFM OR GREATER. RE: SPECIFICATIONS. INITIALIZATION OF A DUCT SMOKE DETECTOR SHALL STOP RESPECTIVE FANS AND CLOSE OUTSIDE AIR DAMPERS. 10. ALL FANS TO BE DELIVERED IN SECTIONS. ANY FURTHER REQUIRED FIELD DISASSEMBLY AND UNIT REASSEMBLY SHALL BE DONE BY THE CONTRACTOR UNDER THE SUPERVISION OF THE MANUFACTURER. 11. MOUNT UNIT ON A 4" HOUSEKEEPING PAD.12. PROVIDE HAYES MEASUREFLOW PRESSURE INDEPENDENT BALANCING VALVE AND 2-WAY CONTROL VALVE FOR EACH UNIT.13. PROVIDE FACTORY INSTALLED ECM MOTORS14. PROVIDE 2-STAGE COMPRESSORS.
REMARK NOTES:
MANUFACTURER/MODEL
CLIMATEMASTER / TC-160
AREASERVED
ICE PLANTLOCATION
FLOOR
WEIGHT(LBS)1,069
CFM4,900
ESP(IN.)0.5
COOLING CAPACITYTOTALMBH140.8
SENSMBH114.6
EWT(F)85
LWT(F)95
GPM38
WPD(FT)11.3
EAT (F)D.B.77
W.B.62
LAT (F)D.B.55
W.B.55
EER12.3
ELECTRICAL DATA
KW13.3
VOLT460
PH3
HZ60
FLA26.5
MCA29.3
MFS40
DIMENSIONS (IN)WIDTH
82DEPTH
29HEIGHT
70REMARKS
GRILLE REGISTER DIFFUSER SCHEDULE
CODE
A
B
C
GENERAL NOTES1. SEE PLANS FOR CFM AND NECK SIZES.2. MAXIMUM NOISE CRITERIA (NC) SHALL BE 30 UNLESS OTHERWISE NOTED.3. COLOR TO BE COORDINATED WITH ARCHITECT PRIOR TO ORDERING.4. MATERIAL IS STEEL UNLESS OTHERWISE NOTED.5. PROVIDE BALANCING DEVICE FOR ALL GRILLES, REGISTERS, AND DIFFUSERS UNLESS OTHERWISE NOTED. BALANCING DEVICES SHALL BE LOCATED AS FAR FROM THE GRILLES AS POSSIBLE.
REMARKS
MANUFACTURER/MODEL NO.
TITUS / 350 RL
TITUS / 300
TITUS / OMNI
SERVICE
RETURN/EXHAUST
AIR
SUPPLY AIR
SUPPLY AIR
TYPE
GRILLE
GRILLE
SQUARE
ACCESSORIES
PROVIDE OPPOSEDBLADE DAMPERWHERE NOTED
PROVIDE OPPOSEDBLADE DAMPERWHERE NOTED
NONE
FACE SIZE
SEE DRAWINGS
SEE DRAWINGS
24X24
NECK SIZE
SEE DRAWING
SEE DRAWING
SEE DRAWINGS
FINISH
TBD BYARCHITECT
TBD BYARCHITECT
TBD BYARCHITECT
REMARKS
HEATING AND VENTILATING AIR HANDLING UNIT SCHEDULECODE(AHU)
HV-ICE
GENERAL NOTES1. PROVIDE PREMIUM EFFICIENCY MOTORS FOR MOTORS 1 HP AND OVER PER NEMA STANDARD MG1-2003, TABLES 12-12 AND 12-13. 2. PROVIDE FACTORY MOUNTED VFD AND DISCONNECT3. INSTALL UNITS WITH ADEQUATE CLEARANCE FOR COIL PULL , FILTER REPLACEMENT AND TO FULLY OPEN ACCESS DOORS. PROVIDE A MINIMUM OF 3 FEET CLEARANCE IN FRONT OF DISCONNECTS SWITCHES AND CONTROL PANELS. COMPLY FULLY WITH NEC.4. UNIT TOTAL STATIC PRESSURE SHALL INCLUDE SCHEDULED EXTERNAL STATIC PRESSURE PLUS ALL SCHEDULED INTERNAL PRESSURE DROPS. INCLUDE VALUES FOR DIRTY FILTERS.5. PROVIDE DUCT SMOKE DETECTORS IN THE SUPPLY AND RETURN AIR OF ALL UNITS 2000 CFM OR GREATER. RE: SPECIFICATIONS. INITIALIZATION OF A DUCT SMOKE DETECTOR SHALL STOP RESPECTIVE FANS.6. ALL UNITS TO BE DELIVERED IN SECTIONS. ANY FURTHER REQUIRED FIELD DISASSEMBLY AND UNIT REASSEMBLY SHALL BE DONE BY THE CONTRACTOR UNDER THE SUPERVISION OF THE MANUFACTURER.7. CEILING HUNG UNIT, PROVIDE VIBRATION ISOLATION AS REQUIRED.8. PROVIDE SINGLE POINT ELECTRICAL CONNECTION.9. PROVIDE ACCESS DOORS ON BOTH SIDES OF UNIT.10. PROVIDE MAGNETIC FILTER GAUGES.11. PROVIDE FREEZE STAT PER CODE DOWNSTREAM OF HEATING COIL.
MANUFACTURER/MODEL NO.
CARRIER / 39L10
AREASERVED
ICE PLANTLOCATION
MECH MEZZANINE
WEIGHTLBS664
SUPPLY FAN
CFM4,800
TYPELG
TSP(IN)1.73
ESP(IN.)
1HP5
MAXBHP
3
FANRPM958
MIN. OSA(CFM)4800
HEATING CAPACITY (STEAM)
EAT (°F)0
LAT (°F)64
APD("W.C.)
0.15
TOTALMBH339
STEAMLB/HR
354PSI5
COILROWS
1
FINSPER IN
9
PRE-FILTER
TYPEMERV 8
APD ("WC)INITIAL
0.16FINAL
0.5
ELECTRICAL
VOLT460
PH3
FLA6.5
MOCP10
DIMENSIONS (IN)WIDTH
57DEPTH
58HEIGHT
32REMARKS
CABINET HEATER SCHEDULE (HYDRONIC)
CODECH-1
GENERAL NOTES1. HEATING WATER: EWT:180 F, LWT=160F2. UNIT SHALL BE SHIPPED WITH 2" PLEATED FILTERS.3. PROVIDE CONTROLS TRANSFORMER. COORDINATE LOCATION WITH CONTROLS CONTRACTOR.4. NO BMS CONNECTION OR MONITORING. PROVIDE LOCAL CONTROLS ONLY.5. ENCLOSURE COLOR SELECTED BY ARCHITECT.6. UNIT CONTROLLED BY WALL MOUNTED TEMPERATURE SENSOR/CONTROLLER PROVIDED BY CONTROL CONTRACTOR7. BOTTOM INLET, TOP BAR GRILLE OUTLET
REMARK NOTES:
MANUFACTURER/MODEL NO.
STERLING / F04AREA SERVED
STAIR
FAN
CFM375
ESP(IN.)
0
HEATING COILEAT(F)40
LAT(F)114
MBH30
GPM3
ROW1
WPD(FT)0.27
ELECTRICAL
VOLT115
PH1
DIMENSIONS(INCHES)
W47
H25
D9.5
WEIGHT(LBS)122
REMARKS
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
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DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-011.00
MECHANICALSCHEDULES
-
GENERAL NOTES KEYNOTES11. EXISTING SYSTEMS INFORMATION IS SHOWN FOR REFERENCE
ONLY TO CLARIFY SCOPE. CONTRACTOR SHALL FIELD VERIFYTHESE EXISTING CONDITION TO CONFIRM THE PRECISE TIE-INLOCATION FOR NEW WORK.
2. INTERIM RELOCATIONS OF EXISTING SYSTEMS MAY BE REQUIREDTO ACCOMPLISH THE FINAL INDICATED SCOPE IN A STAGEDMANNER. CONTRACTOR'S SCOPE SHALL INCLUDE A PHASEDAPPROACH AND ALL COSTS ASSOCIATED WITH THIS MAKE-READYWORK. REFER TO ARCHITECTURAL PHASING PLANS.
3. DEMOLITION TO OCCUR ONLY WHEN SPACES ARE NOT OCCUPIED.
4. CUT ALL SUPPLY, RETURN, AND EXHAUST DUCTWORK ANDASSOCIATED AT EACH POINT OF DISCONNECTION INDICATED ONDEMOLITION PLANS.
5. WHERE DISCONNECTING DUCTWORK, CONTRACTOR SHALLPROVIDE AN AIRTIGHT CAP AND SEAL EXISTING TO REMAINDUCTWORK AIRTIGHT.
6. COORDINATION DRAWINGS SHALL BE PREPARED TO ENSUREROUTING AVOIDS CONFLICTS WITH NEW AND EXISTING WORK.CONTRACTOR SHALL COORDINATE WITH ALL OTHER TRADES.
7. 7. ALL WORK AFFECTING BUILDING SYSTEM OPERATION SHALLBE COORDINATED WITH BUILDING ENGINEERING.
XX
A A.5 A.7 B
(E)10"LPSDN
(E)10"LPS (E)12"LPS
(R)6"CWS/RDN
(E)6"LPS
(E)6"LPSUP
(E)6"LPS
(E)6"LPSUP
(E)8"LPS
EXISTING EXHAUST AIR PLENUM
..
(R)6"CWS/RDN (R) (2)112" REFRIGERANT
RELIEF PIPING DN
DEMOLISH (2)112" REFRIGERANTRELIEF PIPING BACK TODISCHARGE LOCATION.
(R)62X40 (R)62X40 TAP AND PATCHEXHAUST AIR PLENUM
(R)62X40 TAP AND PATCHEXHAUST AIR PLENUM
(R)62X40
(R)40X62
(E)6
0X18
(R)54X100
(R)54X100
(R)8
6X60
EXISTING INTAKE AIR PLENUM
(R)56X48
(R)56X48
(R)6"CWS/RDN
(R)56X48 TAP AND PATCHOUTSIDE AIR PLENUM
EXISTING INTAKE AIR PLENUM
(R)40X62
DEMOLISH (2) INDOOR COOLING TOWERS
(E)14"STORMM
(E)6"LPSUP
(E)60
X68
(E)6"LPS
(E)8
"LP
S
(E)5"LPR
(E)4"LPR
(E)5"LPRDN TOPUMP
(E)V1
(E)66X60
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
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LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-101.00
MECHANICAL DEMOPLAN - N.W. QUADRANTEL.48
MECHANICAL DEMO PLAN - N.W. QUADRANT EL.481 1/8" = 1'-0"
-
GENERAL NOTES KEYNOTES11. EXISTING SYSTEMS INFORMATION IS SHOWN FOR REFERENCE
ONLY TO CLARIFY SCOPE. CONTRACTOR SHALL FIELD VERIFYTHESE EXISTING CONDITION TO CONFIRM THE PRECISE TIE-INLOCATION FOR NEW WORK.
2. INTERIM RELOCATIONS OF EXISTING SYSTEMS MAY BE REQUIREDTO ACCOMPLISH THE FINAL INDICATED SCOPE IN A STAGEDMANNER. CONTRACTOR'S SCOPE SHALL INCLUDE A PHASEDAPPROACH AND ALL COSTS ASSOCIATED WITH THIS MAKE-READYWORK. REFER TO ARCHITECTURAL PHASING PLANS.
3. DEMOLITION TO OCCUR ONLY WHEN SPACES ARE NOT OCCUPIED.
4. CUT ALL SUPPLY, RETURN, AND EXHAUST DUCTWORK ANDASSOCIATED AT EACH POINT OF DISCONNECTION INDICATED ONDEMOLITION PLANS.
5. WHERE DISCONNECTING DUCTWORK, CONTRACTOR SHALLPROVIDE AN AIRTIGHT CAP AND SEAL EXISTING TO REMAINDUCTWORK AIRTIGHT.
6. COORDINATION DRAWINGS SHALL BE PREPARED TO ENSUREROUTING AVOIDS CONFLICTS WITH NEW AND EXISTING WORK.CONTRACTOR SHALL COORDINATE WITH ALL OTHER TRADES.
7. 7. ALL WORK AFFECTING BUILDING SYSTEM OPERATION SHALLBE COORDINATED WITH BUILDING ENGINEERING.
XX
(E)10"LPSDN
(E)6"LPSUP
(E)14"LPS
(E)14"LPS
(E)6"LPSUP
(E)1
2"LP
S
(E)12"LPS
(E)6"CWS
(E)6"CWR
(E)6"CWS(E)6"CWR
(R)6"CWS/RDN
EXISTING EXHAUST AIR PLENUM
..
(R)6"CWS/RDN (R) (2)112" REFRIGERANT
RELIEF PIPING DN
DEMOLISH (2)112" REFRIGERANTRELIEF PIPING BACK TODISCHARGE LOCATION.
(R)62X40 (R)62X40 TAP AND PATCHEXHAUST AIR PLENUM
(R)62X40 TAP AND PATCHEXHAUST AIR PLENUM
(R)62X40
(R)40X62
(E)6
0X18
DEMOLISH (2) INDOOR COOLING TOWERS
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
SEAL
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LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-102.00
MECHANICAL DEMOPLAN - N.E. QUADRANTEL.48
MECHANICAL DEMO PLAN - N.E. QUADRANT EL.481 1/8" = 1'-0"
-
GENERAL NOTES KEYNOTES11. EXISTING SYSTEMS INFORMATION IS SHOWN FOR REFERENCE
ONLY TO CLARIFY SCOPE. CONTRACTOR SHALL FIELD VERIFYTHESE EXISTING CONDITION TO CONFIRM THE PRECISE TIE-INLOCATION FOR NEW WORK. REFER TO DEMOLITION PLANS FORADDITIONAL INFORMATION REGARDING EXISTING SYSTEMS.EXISTING SYSTEMS NOTES ARE NOT SHOWN ON CONSTRUCTIONPLANS FOR CLARITY OF THE DRAWINGS.
2. CONTRACTOR SHALL PROVIDE CORE DRILLING AS REQUIRED FORNEW PIPE PENETRATIONS.
3. COORDINATION DRAWINGS SHALL BE PREPARED TO ENSUREROUTING AVOIDS CONFLICTS WITH NEW AND EXISTING WORK.CONTRACTOR SHALL COORDINATE WITH ALL OTHER TRADES.
4. ALL WORK AFFECTING BUILDING SYSTEM OPERATION SHALL BE
COORDINATED WITH BUILDING ENGINEERING.
5. PIPING SHALL BE ROUTED TO AVOID IMPACTING ALL EXISTINGCEILING HEIGHTS. PROVIDE RISE AND FALLS AS NECESSARY TOAVOID OBSTRUCTIONS, SUCH AS STRUCTURAL ELEMENTS ANDEXISTING TO REMAIN PIPING.
6. INTERIM RELOCATIONS OF EXISTING SYSTEMS MAY BE REQUIREDTO ACCOMPLISH THE FINAL INDICATED SCOPE IN A STAGEDMANNER. CONTRACTOR'S SCOPE SHALL INCLUDE A PHASEDAPPROACH AND ALL COSTS ASSOCIATED WITH THIS MAKE-READYWORK.
7. PROVIDE FIRE/SMOKE DAMPERS AT ALL SHAFT PENETRATIONS,MECHANICAL ROOM WALL PENETRATIONS AND RATED ASSEMBLYPENETRATIONS. REFER TO ARCH. FOR RATED ASSEMBLY TYPES
AND LOCATIONS.
8. PROVIDE 1/2"X1/2" WIRE MESH SCREEN ON ALL OPEN DUCTSTAPPED TO SHAFT PLENUM.
9. CONTRACTOR IS RESPONSIBLE FOR ALL CEILING REMOVALS ANDREINSTALLATIONS REQUIRED TO COMPLETE WORK. PROVIDECEILING TILES AS REQUIRED. CEILING TILES SHALL MATCHEXISTING.
ADD/DEDUCT ALTERNATE: PROVIDE A PRICING ALTERNATE FORROUTING THE BRINE PIPING WITHIN THE PROPOSED TRENCH.
A A.5 A.7 B
10
9.5
9.3
9
8.5
AA
(E)10"LPSDN
(E)10"LPS
(E)6"LPS
(E)6"LPSUP
(E)6"LPS
(E)6"LPSUP
(E)8"LPS
EXISTING EXHAUST AIR PLENUM
(E)6
0X18
EXISTING INTAKE AIR PLENUM EXISTING INTAKE AIR PLENUM
(E)14"STORMM
(E)6"LPSUP
(E)60
X68
(E)6"LPS
(E)8
"LP
S
(E)5"LPR
(E)4"LPR
(E)5"LPRDN TOPUMP
(E)V1
(E)66X60
10"BRINE SUPPLY& RETURN DN
10"BWS/R DN
10"BWR10"BWS
8"CWS/R DN
8"CWS/RUP
24X24 EA DN
8"BWRDN
6"LPS
4"LPRDN
HXICE
112"MAKEUP WATERSLOW CLOSINGSOLENOID VALVE
SEE PLUMBING DWGFOR CONTINUATION.
30X18
18X3
0
24X24
30X20 EA UP
24X2
4
8"CWR8"CWSHV
ICE 212"
LPS
2"LPR
30X
18
112"MAKUP CWDN
6"REFRIGERATIONRELIEF UP
18X30SA UP
12X10OA DN
12X12
GX1
GX2
24X
24
12X
10
12X10
M
112"WATER METERWITH 112" BYPASS
10"BWR10"BWS
1
APPROXIMATELOCATION OFPROPOSEDTRENCH ONFLOOR BELOW.
6"REFRIGERATIONRELIEF DN
LOW LEAK MOTORIZEDDAMPERS
LOW LEAKMOTORIZED
DAMPERS
LOW LEAKMOTORIZED
DAMPERS
S
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
SEAL
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LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-201.00
MECHANICAL PLAN -N.W. QUADRANT EL.48
MECHANICAL PLAN - N.W. QUADRANT EL.481 1/8" = 1'-0"
-
(E)5"LPR UP
(E)212"PDUP
(R)30x6RA
(R)18x10EAD
(R)12x8EAD
(R)?x8EA
(E)16x16
(E)20x10TRANSFERDUCT
(E)22x14SAD
(E)20x12SAD(E)BH-16
(E)2
0x12
SA
D(R
)16x
8SA
D
(E)112"BHF UP
(E)112"BHR UP
(E)1
6x10
SA
D
(R)12x8SAD
(R)16x8SAD
(R)1
6x8S
AD
(E)112"BHF UP(E)112"BHR UP
(E)10x8
(E)10x6TF UP
(E)BH-17
(R)10x8SADT(R)14x8SAD
(E)28x
14EAD
(E)18x10EAD
(E)STEAMCONDENSATEPUMP
DEMOLISH EXISTING TOILETEXHAUST BACK TO MAIN
GENERAL NOTES
KEYNOTES1
1. EXISTING SYSTEMS INFORMATION ISSHOWN FOR REFERENCE ONLY TOCLARIFY SCOPE. CONTRACTOR SHALLFIELD VERIFY THESE EXISTING CONDITIONTO CONFIRM THE PRECISE TIE-INLOCATION FOR NEW WORK. REFER TODEMOLITION PLANS FOR ADDITIONALINFORMATION REGARDING EXISTINGSYSTEMS. EXISTING SYSTEMS NOTES ARENOT SHOWN ON CONSTRUCTION PLANSFOR CLARITY OF THE DRAWINGS.
2. CONTRACTOR SHALL PROVIDE COREDRILLING AS REQUIRED FOR NEW PIPEPENETRATIONS.
3. COORDINATION DRAWINGS SHALL BEPREPARED TO ENSURE ROUTING AVOIDSCONFLICTS WITH NEW AND EXISTINGWORK. CONTRACTOR SHALL COORDINATEWITH ALL OTHER TRADES.
4. ALL WORK AFFECTING BUILDING SYSTEMOPERATION SHALL BE COORDINATED WITHBUILDING ENGINEERING.
5. PIPING SHALL BE ROUTED TO AVOIDIMPACTING ALL EXISTING CEILINGHEIGHTS. PROVIDE RISE AND FALLS ASNECESSARY TO AVOID OBSTRUCTIONS,SUCH AS STRUCTURAL ELEMENTS ANDEXISTING TO REMAIN PIPING.
6. INTERIM RELOCATIONS OF EXISTINGSYSTEMS MAY BE REQUIRED TOACCOMPLISH THE FINAL INDICATED SCOPEIN A STAGED MANNER. CONTRACTOR'SSCOPE SHALL INCLUDE A PHASEDAPPROACH AND ALL COSTS ASSOCIATEDWITH THIS MAKE-READY WORK.
7. PROVIDE FIRE/SMOKE DAMPERS AT ALLSHAFT PENETRATIONS, MECHANICALROOM WALL PENETRATIONS AND RATEDASSEMBLY PENETRATIONS. REFER TOARCH. FOR RATED ASSEMBLY TYPES ANDLOCATIONS.
8. PROVIDE 1/2"X1/2" WIRE MESH SCREEN ONALL OPEN DUCTS TAPPED TO SHAFTPLENUM.
9. CONTRACTOR IS RESPONSIBLE FOR ALLCEILING REMOVALS ANDREINSTALLATIONS REQUIRED TOCOMPLETE WORK. PROVIDE CEILINGTILES AS REQUIRED. CEILING TILES SHALLMATCH EXISTING.
10. PROVIDE CHILLER BREAK GLASS STATIONWITH HORN/STOBE IN ACCORDANCE WITHCODE. AT A MINIMUM, PROVIDE A BREAKGLASS STATION AND HORN STROP WITHINTHE CHILLER PLANT AND JUST OUTSIDETHE ROOM AT EACH DOOR TO THECHILLER PLANT.
24X14 SA OPENING, EXTEND DUCTWORKDOWN TO 12" ABOVE THE FINISHED FLOORAND PROVIDE WMS. 2,450 CFM
PROVIDE FLANGED CONNECTION TOALLOW PIPE TO BE REMOVED IN THEFUTURE TO ALLOW FOR A FUTURE CHILLERTO BE RIGGED.
PROVIDE FLANGED CONNECTION ABOVETHE BOTH THE EVAPORATOR ANDCONDENSER BUNDLES TO ALLOW PIPE TOREMOVED FOR CLEANING OF THE SHELL.
78X12 RA DUCT, EXTEND DUCTWORK UP TO24" FROM THE UNDERSIDE OF SLAB. ANDPROVIDE WMS. PROVIDE VOLUME DAMPERON RETURN AND VENTILATION AIR IN THEVERTICAL. BALANCE VENTILATION AIRDAMPER TO 500 CFM AND THE RETURN AIRTO 4,400 CFM.
ALL BRINE AND CONDENSER WATER PIPINGSHALL BE RACKED AT AN ELEVATION THATMAINTAINS ACCESS FOR A SECONDCHILLER BEING INSTALLED AS INDICATED.ASSUME SECOND CHILLER WILL BE THESAME SIZE AND THE PROPOSED.
ADD ALTERNATE: PROVIDE A PRICINGALTERNATE FOR ROUTING THE BRINEPIPING WITHIN THE PROPOSED TRENCH.TEMPORARILY SUPPORT ALL EXISTING TOREMAIN MECHANICAL, PLUMBING, ANDELECTRICAL EQUIPMENT TOACCOMMODATE TRENCH.
2
3
4
5
6
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
SEAL
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LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-500.00
MECHANICAL ENLARGEDDEMO PLAN - FUTURECHILLER PLANT
MECHANICAL ENLARGED DEMO PLAN - FUTURE CHILLER PLANT1/4" = 1' - 0"1
-
(E)5"LPR UP
(E)212"PDUP
4"LPR UP
(E)16x16
(E)20x10TRANSFERDUCT
(E)22x14SAD
(E)20x12SAD(E)BH-16
(E)2
0x12
SA
D
(E)112"BHF UP
(E)112"BHR UP
(E)1
6x10
SA
D
(E)112"BHF UP(E)112"BHR UP
(E)10x8
(E)10x6TF UP
(E)BH-17
(E)28x
14EAD
(E)18x10EAD
ACICE
CWP1
CWP2
BWP1
BWP2
24X24 EA UP
18X30 SA UPFSD
10"BWS/R UP
8"CWS/R UP
ETICE
8"BWR UP
6"REFRIGERATIONRELIEF UP
10"BWS
10"BWR
8"CWS/R
10"BWS/R & 8"CWS/RTO CHILLER
18X
20
1
1
24X
14
8"B
WR
3
2
2
CO
NTR
OL P
AN
EL
FUTURE CHILLER
44X14WMS
EMERGENCYSHOWER/EYEWASH STATION
1" TO EXPANSIONTANK
CO
NTR
OL
PA
NE
L
CH1
4
12X10 OA UPFSD
(E)STEAMCONDENSATEPUMP
5
212"CWS
212"CWR
CWPAC1
CWPAC2
PPICE
8x10 SAD
A 8Ø150A 6Ø50
T
(2)
16x1
0 S
AD
750 CFM
8x6 SAD
B 26X8750
16x1
0 S
AD
B 8X675B8X675
WMS
T
GLYCOLMIXINGSTATION
FSD
FSD
FSD
CH1
1"HWS/R
S
S
S
1,500 GALLON AMMONIADIFFUSION TANK
6"REFRIGERATIONRELIEF
M
CONDENSER WATERLINKED BUTTERFLYCONTROL VALVES
BMS CONTROLPANEL
REFRIGERANTMONITOR
PANEL
112"CONDENSER WATER BLOWDOWN VALVE. PIPE DRAINDISCHARGE TO EXISTING DRAIN.REMOVE GRATE TO FACILITATEDIRECT DISCHARGE.
CONDENSER WATERWATER TREATMENT
TS
TO BMS
GENERAL NOTES
KEYNOTES1
1. EXISTING SYSTEMS INFORMATION ISSHOWN FOR REFERENCE ONLY TOCLARIFY SCOPE. CONTRACTOR SHALLFIELD VERIFY THESE EXISTING CONDITIONTO CONFIRM THE PRECISE TIE-INLOCATION FOR NEW WORK. REFER TODEMOLITION PLANS FOR ADDITIONALINFORMATION REGARDING EXISTINGSYSTEMS. EXISTING SYSTEMS NOTES ARENOT SHOWN ON CONSTRUCTION PLANSFOR CLARITY OF THE DRAWINGS.
2. CONTRACTOR SHALL PROVIDE COREDRILLING AS REQUIRED FOR NEW PIPEPENETRATIONS.
3. COORDINATION DRAWINGS SHALL BEPREPARED TO ENSURE ROUTING AVOIDSCONFLICTS WITH NEW AND EXISTINGWORK. CONTRACTOR SHALL COORDINATEWITH ALL OTHER TRADES.
4. ALL WORK AFFECTING BUILDING SYSTEMOPERATION SHALL BE COORDINATED WITHBUILDING ENGINEERING.
5. PIPING SHALL BE ROUTED TO AVOIDIMPACTING ALL EXISTING CEILINGHEIGHTS. PROVIDE RISE AND FALLS ASNECESSARY TO AVOID OBSTRUCTIONS,SUCH AS STRUCTURAL ELEMENTS ANDEXISTING TO REMAIN PIPING.
6. INTERIM RELOCATIONS OF EXISTINGSYSTEMS MAY BE REQUIRED TOACCOMPLISH THE FINAL INDICATED SCOPEIN A STAGED MANNER. CONTRACTOR'SSCOPE SHALL INCLUDE A PHASEDAPPROACH AND ALL COSTS ASSOCIATEDWITH THIS MAKE-READY WORK.
7. PROVIDE FIRE/SMOKE DAMPERS AT ALLSHAFT PENETRATIONS, MECHANICALROOM WALL PENETRATIONS AND RATEDASSEMBLY PENETRATIONS. REFER TOARCH. FOR RATED ASSEMBLY TYPES ANDLOCATIONS.
8. PROVIDE 1/2"X1/2" WIRE MESH SCREEN ONALL OPEN DUCTS TAPPED TO SHAFTPLENUM.
9. CONTRACTOR IS RESPONSIBLE FOR ALLCEILING REMOVALS ANDREINSTALLATIONS REQUIRED TOCOMPLETE WORK. PROVIDE CEILINGTILES AS REQUIRED. CEILING TILES SHALLMATCH EXISTING.
10. PROVIDE CHILLER BREAK GLASS STATIONWITH HORN/STOBE IN ACCORDANCE WITHCODE. AT A MINIMUM, PROVIDE A BREAKGLASS STATION AND HORN STROP WITHINTHE CHILLER PLANT AND JUST OUTSIDETHE ROOM AT EACH DOOR TO THECHILLER PLANT.
24X14 SA OPENING, EXTEND DUCTWORKDOWN TO 12" ABOVE THE FINISHED FLOORAND PROVIDE WMS. 2,450 CFM
PROVIDE FLANGED CONNECTION TOALLOW PIPE TO BE REMOVED IN THEFUTURE TO ALLOW FOR A FUTURE CHILLERTO BE RIGGED.
PROVIDE FLANGED CONNECTION ABOVETHE BOTH THE EVAPORATOR ANDCONDENSER BUNDLES TO ALLOW PIPE TOREMOVED FOR CLEANING OF THE SHELL.
78X12 RA DUCT, EXTEND DUCTWORK UP TO24" FROM THE UNDERSIDE OF SLAB. ANDPROVIDE WMS. PROVIDE VOLUME DAMPERON RETURN AND VENTILATION AIR IN THEVERTICAL. BALANCE VENTILATION AIRDAMPER TO 500 CFM AND THE RETURN AIRTO 4,400 CFM.
ALL BRINE AND CONDENSER WATER PIPINGSHALL BE RACKED AT AN ELEVATION THATMAINTAINS ACCESS FOR A SECONDCHILLER BEING INSTALLED AS INDICATED.ASSUME SECOND CHILLER WILL BE THESAME SIZE AND THE PROPOSED.
ADD ALTERNATE: PROVIDE A PRICINGALTERNATE FOR ROUTING THE BRINEPIPING WITHIN THE PROPOSED TRENCH.TEMPORARILY SUPPORT ALL EXISTING TOREMAIN MECHANICAL, PLUMBING, ANDELECTRICAL EQUIPMENT TOACCOMMODATE TRENCH.
2
3
4
5
6
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
SEAL
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0 - 1
1:37
amFI
LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-501.00
MECHANICAL ENLARGEDPLAN - CHILLER PLANT
MECHANICAL ENLARGED PLAN - CHILLER PLANT1/4" = 1' - 0"1
-
(E)42X18
(E)42X18
(E)ICE MELTINGPUMP
(E)8"
(E)96x18 GR5660 CFM
(R)ETHYLENEGLYCOL DRUM
(E)5" (E)3"LPS
(E)10"LPS(E)212"CPD
(E)60X18
(E)5"
(E)114"
(E)212"CPD
(E)6"
(E)6"
(E)DOMESTICWATER HEATER
(E)42X18
(E)212"
(E)5"
(E)4"
(E)2"
(E)4"
(E)96x18 GR5660 CFM
(E)SUMPPUMPS
(R)ETHYLENEGLYCOL
TRANSFER PUMP
ALL EQUIPMENTAND TANKS ARE
LOCATED ONMECHANICAL
MEZZANINE INTHIS LOCATION.
(E)6
"(E
)6"L
PR
(E)6
"
(E)2"
(E)114"(R)1
1 2"
TO EXISTINGDOMESTIC
COLD WATER
(R)BRINEMIX PUMP
(R)BRINEMIX TANK
(R)BRINEEXPANSION
TANK
(R)10"BRINE(R)10"BRINE
(R)10"BRINE(R)10"BRINE(R)10"BRINE
(R)6"CWS/RTO COOLING
TOWER
(R)6"CWS/RTO METER
ROOM
(R)4"CW (R)4"CW
(R)6"CW (R)6"CW(R)6"CW(R)4"CW
(E)10"LPS
(R)BRINECHILLER #1
(R)BRINECHILLER #2
(R)CONDENSERWATER PUMP #1
(R)CONDENSERWATER PUMP #2
(R)BRINEPUMP #2
(R)BRINEPUMP #1
(R)ICEOUT HX
(E)ICE MELT HX
(E)SUMPPUMPS
(E)EXHAUSTFAN (E-3)
(E)60X18
(E)60X18
(E)24X12
(R)24X16
(E)AHU(V-3)
(E)AHU(S-3)
(E)SA DUCTSERVEROOM
(R) TWO112"REFRIGERANTRELIEF PIPES
(E)MANHOLECOVERS
(E)42X18
(E)42X18
(E)ICE MELTINGPUMP
(E)8"
(E)96x18 GR5660 CFM
(E)5" (E)3"LPS
(E)10"LPS(E)212"CPD
(E)60X18
(E)5"
(E)114"
(E)212"CPD
(E)6"
(E)6"
(E)DOMESTICWATER HEATER
(E)42X18
(E)212"
(E)5"
(E)4"
(E)2"
(E)4"
(E)96x18 GR5660 CFM
(E)SUMPPUMPS
10"B
RIN
E
10"B
RIN
E
10"BRINE SUPPLY& RETURN UP
-
ALL EQUIPMENTAND TANKS ARE
LOCATED ONMECHANICAL
MEZZANINE INTHIS LOCATION.
(E)6
"(E
)6"L
PR
(E)6
"
(E)2"
(E)114"(R)1
1 2"
TO EXISTINGDOMESTIC
COLD WATER
(E)10"LPS
(E)ICE MELT HX
(E)SUMPPUMPS
(E)EXHAUSTFAN (E-3)
(E)60X18
(E)60X18
(E)24X12
(E)AHU(V-3)
(E)AHU(S-3)
(E)SA DUCTSERVEROOM
(E)MANHOLECOVERS
10"B
RIN
E
10"B
RIN
E
6
GENERAL NOTES
KEYNOTES1
1. EXISTING SYSTEMS INFORMATION ISSHOWN FOR REFERENCE ONLY TOCLARIFY SCOPE. CONTRACTOR SHALLFIELD VERIFY THESE EXISTING CONDITIONTO CONFIRM THE PRECISE TIE-INLOCATION FOR NEW WORK. REFER TODEMOLITION PLANS FOR ADDITIONALINFORMATION REGARDING EXISTINGSYSTEMS. EXISTING SYSTEMS NOTES ARENOT SHOWN ON CONSTRUCTION PLANSFOR CLARITY OF THE DRAWINGS.
2. CONTRACTOR SHALL PROVIDE COREDRILLING AS REQUIRED FOR NEW PIPEPENETRATIONS.
3. COORDINATION DRAWINGS SHALL BEPREPARED TO ENSURE ROUTING AVOIDSCONFLICTS WITH NEW AND EXISTINGWORK. CONTRACTOR SHALL COORDINATEWITH ALL OTHER TRADES.
4. ALL WORK AFFECTING BUILDING SYSTEMOPERATION SHALL BE COORDINATED WITHBUILDING ENGINEERING.
5. PIPING SHALL BE ROUTED TO AVOIDIMPACTING ALL EXISTING CEILINGHEIGHTS. PROVIDE RISE AND FALLS ASNECESSARY TO AVOID OBSTRUCTIONS,SUCH AS STRUCTURAL ELEMENTS ANDEXISTING TO REMAIN PIPING.
6. INTERIM RELOCATIONS OF EXISTINGSYSTEMS MAY BE REQUIRED TOACCOMPLISH THE FINAL INDICATED SCOPEIN A STAGED MANNER. CONTRACTOR'SSCOPE SHALL INCLUDE A PHASEDAPPROACH AND ALL COSTS ASSOCIATEDWITH THIS MAKE-READY WORK.
7. PROVIDE FIRE/SMOKE DAMPERS AT ALLSHAFT PENETRATIONS, MECHANICALROOM WALL PENETRATIONS AND RATEDASSEMBLY PENETRATIONS. REFER TOARCH. FOR RATED ASSEMBLY TYPES ANDLOCATIONS.
8. PROVIDE 1/2"X1/2" WIRE MESH SCREEN ONALL OPEN DUCTS TAPPED TO SHAFTPLENUM.
9. CONTRACTOR IS RESPONSIBLE FOR ALLCEILING REMOVALS ANDREINSTALLATIONS REQUIRED TOCOMPLETE WORK. PROVIDE CEILINGTILES AS REQUIRED. CEILING TILES SHALLMATCH EXISTING.
10. PROVIDE CHILLER BREAK GLASS STATIONWITH HORN/STOBE IN ACCORDANCE WITHCODE. AT A MINIMUM, PROVIDE A BREAKGLASS STATION AND HORN STROP WITHINTHE CHILLER PLANT AND JUST OUTSIDETHE ROOM AT EACH DOOR TO THECHILLER PLANT.
24X14 SA OPENING, EXTEND DUCTWORKDOWN TO 12" ABOVE THE FINISHED FLOORAND PROVIDE WMS. 2,450 CFM
PROVIDE FLANGED CONNECTION TOALLOW PIPE TO BE REMOVED IN THEFUTURE TO ALLOW FOR A FUTURE CHILLERTO BE RIGGED.
PROVIDE FLANGED CONNECTION ABOVETHE BOTH THE EVAPORATOR ANDCONDENSER BUNDLES TO ALLOW PIPE TOREMOVED FOR CLEANING OF THE SHELL.
78X12 RA DUCT, EXTEND DUCTWORK UP TO24" FROM THE UNDERSIDE OF SLAB. ANDPROVIDE WMS. PROVIDE VOLUME DAMPERON RETURN AND VENTILATION AIR IN THEVERTICAL. BALANCE VENTILATION AIRDAMPER TO 500 CFM AND THE RETURN AIRTO 4,400 CFM.
ALL BRINE AND CONDENSER WATER PIPINGSHALL BE RACKED AT AN ELEVATION THATMAINTAINS ACCESS FOR A SECONDCHILLER BEING INSTALLED AS INDICATED.ASSUME SECOND CHILLER WILL BE THESAME SIZE AND THE PROPOSED.
ADD ALTERNATE: PROVIDE A PRICINGALTERNATE FOR ROUTING THE BRINEPIPING WITHIN THE PROPOSED TRENCH.TEMPORARILY SUPPORT ALL EXISTING TOREMAIN MECHANICAL, PLUMBING, ANDELECTRICAL EQUIPMENT TOACCOMMODATE TRENCH.
2
3
4
5
6
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
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LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-502.00
MECHANICAL ENLARGEDPLANS - CENTRAL MER
MECHANICAL ENLARGED PLAN - CHILLER PLANT1/4" = 1' - 0"1
MECHANICAL DEMO ENLARGED PLAN - CHILLER PLANT1/4" = 1' - 0"1
-
GENERAL NOTES
KEYNOTES1
1. EXISTING SYSTEMS INFORMATION ISSHOWN FOR REFERENCE ONLY TOCLARIFY SCOPE. CONTRACTOR SHALLFIELD VERIFY THESE EXISTING CONDITIONTO CONFIRM THE PRECISE TIE-INLOCATION FOR NEW WORK. REFER TODEMOLITION PLANS FOR ADDITIONALINFORMATION REGARDING EXISTINGSYSTEMS. EXISTING SYSTEMS NOTES ARENOT SHOWN ON CONSTRUCTION PLANSFOR CLARITY OF THE DRAWINGS.
2. CONTRACTOR SHALL PROVIDE COREDRILLING AS REQUIRED FOR NEW PIPEPENETRATIONS.
3. COORDINATION DRAWINGS SHALL BEPREPARED TO ENSURE ROUTING AVOIDSCONFLICTS WITH NEW AND EXISTINGWORK. CONTRACTOR SHALL COORDINATEWITH ALL OTHER TRADES.
4. ALL WORK AFFECTING BUILDING SYSTEMOPERATION SHALL BE COORDINATED WITHBUILDING ENGINEERING.
5. PIPING SHALL BE ROUTED TO AVOIDIMPACTING ALL EXISTING CEILINGHEIGHTS. PROVIDE RISE AND FALLS ASNECESSARY TO AVOID OBSTRUCTIONS,SUCH AS STRUCTURAL ELEMENTS ANDEXISTING TO REMAIN PIPING.
6. INTERIM RELOCATIONS OF EXISTINGSYSTEMS MAY BE REQUIRED TOACCOMPLISH THE FINAL INDICATED SCOPEIN A STAGED MANNER. CONTRACTOR'SSCOPE SHALL INCLUDE A PHASEDAPPROACH AND ALL COSTS ASSOCIATEDWITH THIS MAKE-READY WORK.
7. PROVIDE FIRE/SMOKE DAMPERS AT ALLSHAFT PENETRATIONS, MECHANICALROOM WALL PENETRATIONS AND RATEDASSEMBLY PENETRATIONS. REFER TOARCH. FOR RATED ASSEMBLY TYPES ANDLOCATIONS.
8. PROVIDE 1/2"X1/2" WIRE MESH SCREEN ONALL OPEN DUCTS TAPPED TO SHAFTPLENUM.
9. CONTRACTOR IS RESPONSIBLE FOR ALLCEILING REMOVALS ANDREINSTALLATIONS REQUIRED TOCOMPLETE WORK. PROVIDE CEILINGTILES AS REQUIRED. CEILING TILES SHALLMATCH EXISTING.
DISCHARGE EMERGENCY MACHINERYROOM EXHAUST VERTICALLY UPWARDS ATA MINIMUM OF 2,500 FPM. ADJUST DUCTDISCHARGE DIMENSIONS AS REQUIRED TOACHIEVE VELOCITY. PROVIDE A DRAINWITH A TRAP AT THE BASE OF THEDUCTWORK TO DRAIN ANY WATER THATCOLLECTS. DUCTWORK ELBOW SHALL BEAT LEAST 6' ABOVE ROOF DECK.
DISCHARGE EMERGENCY REFRIGERANTEXHAUST PIPE AS HIGH ON THE WALL ASPOSSIBLE, A MINIMUM OF 10'-0" ABOVEROOF. PROVIDE 45 DEGREE MITERED ENDWITH BUG SCREEN AT DISCHARGE. PIPINGSHALL BE PAINTED TO MATCHSURROUNDINGS.
PIPE SHALL BE HEAT TRACED.COORDINATE POWER CONNECTION ANDSENSOR LOCATION WITH ELECTRICALCONTRACTOR.
CONNECT 4"DRAIN TO COOLING TOWERDRAIN AND OVERFLOW DRAIN IN THIS CELL.
2
3
4
EXISTINGSHAFT
30X20 EA DN/UP
8"CWS/RDN/UP
6"REFRIGERATIONRELIEF DN/UP
HEAT TRACECONTROL PANEL
8"CWS/RDN
8"CWS/RDN/UP
(E)R6
30X20 EA UP
6"REFRIGERATIONRELIEF DN
6"REFRIGERATIONRELIEF UP
EXISTINGRETURN DUCT
30X20 EA DN
30X20 EA UP
20X30
8"CWS/RDN/UP
6"REFRIGERATIONRELIEF DN/UP
4"DR
CT2
CT1
4"HUBDN
4"DR
30X20 EA DN
8"CWS/RDN
1
4"HUBDRAIN
6"REFRIGERATIONRELIEF DN
2
3
3
3
3 6"CWR36"CWR
6" EQUALIZERLINE
4
4
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
SEAL
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LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-503.00
MECHANICAL PLAN -STAIRS
MECHANICAL PLAN - STAIRS - CONCOURSE LEVEL (LEVEL 61)1 1/8" = 1'-0"
MECHANICAL PLAN - STAIRS - INTERMEDIATE (LEVEL 76 THRU 95)2 1/8" = 1'-0"
MECHANICAL PLAN - STAIRS - CLUB LEVEL (LEVEL 107)3 1/8" = 1'-0"
MECHANICAL PLAN - STAIRS - COOLING TOWER LEVEL (LEVEL 121)4 1/8" = 1'-0"
-
BWP2 CH
1
10"B
WR
10"B
WR
10"BWR
10"BWR
10"BWS
LEVEL 31
LEVEL 48
BWP1
10"B
WR
10"B
WR
10"BWR
CHILLED WATERDIFFERENTIALBYPASS
ICE PLANT & PUMP ROOM
LEVEL 61
(E) ICE FLOOR
(E)10"BWS(E)10"BWR
10"BWR10"BWS
BRINE WATER ONE LINENOT TO SCALE
CONDENSER WATER ONE LINENOT TO SCALE
CWP1
CWP2
8"C
WR
8"C
WR
8" CWR
LEVEL 31
LEVEL 48
ICE PLANT & PUMP ROOM
CH1
8"C
WR
8"C
WR
CONDENSER WATERLINKED BUTTERFLY
CONTROL VALVES
M
M
2"METER WITHBYPASS
2"RPZ PIPEDTO DRAIN
2"MAKEUP WATER SLOWCLOSING SOLENOID VALVE
(E)4"DCW2"DCW
LEVEL 61
LEVEL76
LEVEL 95
LEVEL 107
LEVEL 121(ROOF)
8"C
WR
8"C
WS
CT1
CT2
6"CWS
8"CWS
M
6"CWR6"CWR
M
8"CWR
4"DR
2"DRAIN3"OVERFLOW DRAIN
6"CWS
2"DRAIN3"OVERFLOW DRAIN
6" EQUALIZERLINE
PROVIDE ELECTRIC HEAT CABLE, INSULATIONAND METAL PROTECTIVE COVER FOR ALL
PIPING ABOVE THE ROOF EXCEPT FOR THEOVERFLOW AND DRAIN PIPES DOWN STREAM
OF THE DRAIN VALVE.
4"HUB DRAIN, SEE PLUMBINGDRAWINGS FOR CONTINUATION
8"CWR
HXICE
M
MECHANICAL MEZZANINEMECHANICAL MEZZANINE
8"B
WR
8"BWS
M
ETICE
PART OF THE CHILLER PUMP SKIDPACKAGE
PPICE PART OF THE CHILLER PUMP SKIDPACKAGE
PPICE
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
SEAL
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LENA
ME:
PLOT
DATE
:
XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
14 Duncan Street 4th FloorToronto, Ontario, CA M5H 3G8
Tel (212) 986 3700 Fax (212) 687 6467
CO N S U L T I N G E N G I N E E R S P. C.
CONSULTING ENGINEERSTel (310) 842 8700 Fax (310) 842 7700
Severud Associates
engineers
1 CIVIC CENTER PLAZAHARTFORD, CT
CHILLER PLANTRELOCATION
ISSUED FOR BID 2020-01-091
AS NOTED
ME
ME
M-600.00
MECHANICAL RISERDIAGRAM
-
PROVIDE TRANSITION WHERE REQUIREDTYPICAL OF INLET AND OUTLETPROVIDE 30 DEGREE MAXIMUM DUCTANGLE AT TRANSITION
INLET
OUTLET
THREADED ROD TOSTRUCTURE ABOVE
BELT DRIVE MOTOR COVER
SPRING VIBRATIONISOLATORS
(TYPICAL)
MOTORIZEDBACKDRAFT
DAMPER(LOCATION
PER PLANS)
FLEXIBLECONNECTION(TYPICAL)
INLINE FAN WITH ACOUSTICALLYLINED HOUSING
PROVIDE ADEQUATE CLEARANCETO ALLOW FULL OPENING OF ACCESSDOOR
DUCTWORK SIZESINDICATED ONDRAWINGS
NOTE:INSTALL FAN WITH PROPER SERVICE CLEARANCE TO MOTOR AND DRIVE AND ALL PARTS FORPROPER AIR MOVEMENT AS RECOMMENDED BY THE MANUFACTURER.
A INLINE FAN DETAILNO SCALE
1'-0"
DR
CWS
CWR
S
S
NOTES:1. CONTROL/WATER REGULATING VALVES SHALL BE ON-OFF FOR FLOWS LESS THAN 6 GPM. FOR FLOWS GREATER THEN 6 GPM, THE SUPPLY SIDE
VALVE SHALL BE ON-OFF AND THE RETURN SIDE SHALL MODULATE BASED ON CONDENSER PRESSURE TO OPERATE AS A WATER REGULATINGVALVE. VALVE SHALL BE SET TO MAINTAIN MINIMUM REQUIRED FLOW AT ALL TIMES.
2. LIQUID DETECTOR SHALL SHUT DOWN UNIT AND CLOSE AUTOMATIC SUPPLY & RETURN VALVES UPON SENSING LIQUID.3. PROVIDE STAINLESS STEEL DRIP PAN AND LIQUID DETECTORS BENEATH ALL HYDRONIC EQUIPMENT AND PIPING.4. PROVIDE CONDENSATE PUMP FOR EACH UNIT HUNG ABOVE CEILING AND PIPE TO JANITOR CLOSET OR APPROVED LOCATION ON THIS FLOOR.
VERIFY LOCATION WITH BUILDING. CONDENSATE PUMPS SHALL BE 120V, 1PH, 60 HZ, 93W. 25 GPH @ 15' HEAD, 20' SHUTOFF HEAD, LOCATED:A. IN EXPOSED CEILINGS: LITTLE GIANT VCMA-20ULS. 12 GAL TANK CAPACITY, RECEPTACLE PLUG.B. CONCEALED ABOVE FINISHED CEILINGS: LITTLE GIANT VCC-20-P. 1.2 QT TANK CAPACITY, HARD WIRED.
5. ALL PIPE CONNECTIONS, INCLUDING CONDENSATE, SHALL BE MADE WITH FLEXIBLE, STAINLESS STEEL BRAIDED HOSE OF THE SAME SIZE AS THEPIPE.
6. PROVIDE A DUCT SMOKE DETECTOR IN THE SUPPLY AND RETURN IN ALL UNITS 2000 CFM OR GREATER.7. PROVIDE SEISMIC BRACING FOR ALL CEILING HUNG UNITS. PROVIDE SEISMIC ANCHORS FOR ALL FLOOR MOUNTED UNITS.8. PROVIDE 2-WAY VALVE FOR SYSTEMS WITH VFD PUMPING OR PRESSURE DEPENDENT BYPASS. PROVIDE 3-WAY VALVES WITH BYPASS AND
BALANCING VALVE FOR SYSTEMS WITHOUT EITHER.
PACKAGED WATERA/C OR HEAT PUMP
SPRING ISOLATOR
2" DEEP SECONDARY DRAIN PANSMOKE DETECTOR
SUPPLY AIR DUCT SEE PLANFOR SIZE AND CONT.
WATER SENSOR WIRE TO UNIT TO SHUT DOWNOPERATION UPON SENSING OF WATER IN PAN
4" DEEP COPPER P-TRAP IF UNIT IS NOT SELF TRAPPED
FLEXIBLE PIPE CONNECTORS (TYP.). HIGH PRESSURESTAINLESS STEEL BRAIDED HOSE.
UNION (TYP.)
THERMOMETER (TYP.)CIRCUITSETTER
CHECK VALVEBALL VALVE (TYP.)
STRAINER
MOTORIZED WATERVALVE
PRESSURE GAUGE (TYP.)CONTROL/WATER REGULATING VALVE
O.A. DUCT
MVD
SMOKE DETECTORR.A. BOOT
FILTER
AIR VENT
G WATER SOURCE HEAT PUMP DETAILNO SCALE
H TYPICAL STEAM CONVERTOR (SHELL & TUBE HEAT EXHANGGER)NO SCALE
PITCH
3/4" SWING CHECK VALVE(VACUUM BREAKER)
NOTE1. MAX. AUTOMATIC CONTROL VALVE SIZE 2-1/2 INCHES. FOR STEAM FLOW RATE GREATER THAN 2-1/2 INCHES VALVECAPACITY, FURNISH TWO CONTROL VALVES IN PARALLEL AS INDICATED.2. BY-PASS PIPING AROUND CONTROL VALVES TO BE ONE LINE SIZE SMALLER THAN MAIN STEAM SUPPLY LINEUPSTREAM OF CONTROL VALVES.3. PROVIDE PIPE UNIONS, FLANGES & ARRANGE WATER PIPING TO FACILITATE TUBE BUNDLE REMOVAL WITH MINIMUMDISTURBANCE TO PIPING.4. PRESSURE RELIEF VALVE SET AT 20% OVER WORKING PRESSURE.
B END SUCTION WATER PUMP DETAILNO SCALE
TRIPLE DUTY VALVECHECK, BALANCING, ANDSHUTOFF
FLEX CONNECTION (TYP.)
PRESSURE GAUGEWITH ISOLATION
COUPLING GUARDEND SUCTIONPUMP
INERTIA BASESPRING VIBRATION ISOLATORS
PUMP SUCTION
THERMOMETER(TYP)
BUTTERFLY VALVE (TYP)
PRESSURE GAUGE(TYP)
GAUGE ISOLATIONVALVE (TYP)
PROVIDE REDUCERS AS REQUIRED
FULL SIZE SUCTION DIFFUSERWITH STRAINER
4" CONCRETEHOUSEKEEPING PAD
INCREASER AS REQUIRED
NOTES:1. CONCRETE PAD AND INERTIA BASES TO BE PROVIDED UNDER GENERAL CONSTRUCTION DIVISION OF SPECIFICATIONS.
INERTIA BASE HEIGHTS SHALL BE AS FOLLOWS UP TO 15HP=6": 15-50HP=8": 60-100HP=10": OVER 100HP=12"2. PROVIDE SUCTION DIFFUSER WITH BASKET STRAINER IN LIEU OF INLINE Y-STRAINER
PROVIDE PRESSURE DIFFERENTIAL BYPASS VALVELOCATE ACROSS SUPPLY AND RETURN MAINS WHERE
MULTIPLE PUMPS ARE PROVIDED
PUMP DISCHARGE
SPRING TYPE VIBRATION ISOLATOR (TYP)
BASE TO BE SHIMMEDLEVELED, BOLTED ANDGROUTED TO INERTIA BASE
COMBINE CASING, SEAL LEAK-OFF & BEDPLATEDRAINS & EXTEND TO FLOOR DRAIN
SUPPORT PIPE WELD TO ELBOWHEEL AND BASE PLATE
VENT VALVE
FLUSHING WATER TOPUMP MECHANICAL SEALS
PRESSURE GAUGE WITHSTOP COCK (TYP)
CONICALSEDIMENT
SEPARATOR
FROM DISCHARGESIDE OF PUMP
BLOW OFFVALVE
TO SUCTION SIDE OF PUMP
D PIPING ASSEMBLY FOR EXTERNALLY FLUSHED MECHANICAL SEALS PUMPSNO SCALE
DUCT LINER
METAL FASTENERS12" O.C. MAX. (TYP.)
NOT MORE THAN 2" FROM EDGE OF LINER
GALVANIZED SHEETMETAL DUCT
ALL ENDS OF LINER TO BE COATEDWITH ADHESIVE. ENDS OF LINER SHALLBE BUTTED FIRMLY TOGETHER ANDTAPED OVER.
GALVANIZED SHEETMETAL DUCT
TOP AND BOTTOM SECTIONOF LINER SHALL OVERLAPTHE SIDES
DUCT LINER
LINER TO BE ADHERED TODUCT WITH 100% ADHESIVE
F DUCT LINER DETAILNO SCALE
E CHILLER CONNECTIONS DETAILNO SCALE
1" DRAIN VALVE AND CAP
CHILLERAIR VENT(TYP.)
P&T TAP (TYP.)
BALANCING VALVE (TYP.)
PRESSURE GAUGE (TYP.)
CWR(OUT)
STRAINER WITH BLOW OFFVALVE AND 1"Ø HOSE
ADAPTER
BUTTERFLY VALVE (TYP.)
THERMOMETER (TYP.) CWS(IN)
BWR(IN)
BWS(OUT)
AUTOMATIC MODULATINGISOLATION VALVE (TYP).PROVIDE BMS CONTROLCONNECTION & POWER ASREQUIRED
T P
T P
BMS CONNECTED FLOWMEASURING STATION
T PP T
BMS CONNECTEDPRESSURE AND
TEMPERATURE SENSOR(TYP.)
CHILLER BASE RAIL SYSTEMEND SUCTION PUMPS
I HEATING AND VENTILATING UNIT DETAILNO SCALE
~
~
~
~
S
S
NOTES:1. LIQUID DETECTOR SHALL BE WIRED TO SHUT DOWN UNIT AND CLOSE AUTOMATIC SUPPLY & RETURN VALVES UPON SENSING LIQUID.2. PROVIDE STAINLESS STEEL DRIP PAN AND LIQUID DETECTORS BENEATH ALL HYDRONIC EQUIPMENT AND PIPING.3. ALL PIPE CONNECTIONS SHALL BE MADE WITH FLEXIBLE, METAL BREADED HOSE OF THE SAME SIZE AS THE PIPE.4. PROVIDE A DUCT SMOKE DETECTOR IN THE SUPPLY AND RETURN IN ALL UNITS 2000 CFM OR GREATER.5. WHERE UNITS UTILIZE A PLENUM RETURN, PROVIDE EACH TERMINAL UNIT WITH A FIRE ALARM RELAY FOR FAN SHUTDOWN.
FLEX CONNECTION IF DUCTED RETURN HANGER RODS WITH SPRINGISOLATORS. TYPICAL.SUPPORT UNIT INACCORDANCE W/ MFG.RECOMMENDATIONS. (TYP.)
FANCOIL
FLEXIBLE CONNECTION
30 DEGREE MAXIMUM.
SUPPLY DUCTWITH 1" LINER
SECONDARY DRAIN PAN
LIQUIDS DETECTOR
REFER TO COIL PIPINGDETAIL (TYP)
SMOKE DETECTORSEE NOTE BELOW
(TYP.)
RETURNAIR WITH1" LINER
CONTROLCABINET
NOTE:1. PROVIDE ANGLE IRON OR UNISTRUT SUPPORTS FROM FLOOR FOR ALL INLINE PUMPS 712 HP & LARGER. SMALLER PUMPS MAY BE
SUPPORTED FROM STRUCTURE ABOVE. PUMPS MUST BE SUPPORTED WITH VIBRATION ISOLATORS. PROVIDE LAYOUT ANDSUPPORT DETAILS FOR APPROVAL.
2. VALVES SHALL BE THE SAME SIZE AS PIPE, REDUCE AS REQUIRED TO PUMP CONNECTIONS.3. FOR PUMPS OVER 1 HP: PUMP & PIPE WITHIN 20' SHALL BE SUPPORTED FROM SPRING ISOLATORS.4. SUBSTITUTE BALL VALVES FOR BUTTERFLY VALVES FOR ALL PIPING 2" AND SMALLER.
LIFTING EYES
BUTTERFLY VALVE (3" AND LARGER) BALLVALVE (212" AND SMALLER W/LEVER
HANDLE. (VALVE NOT NEEDED IFBALANCING VALVE IS RATED FOR
BUBBLE SHUT OFF)
INLINE PUMP
STRAINER HOSEEND DRAIN VALVE
PRESSURE GAUGE(TYP)
TEMP GAUGE (TYP)
PROVIDE TRIPLE DUTY VALVE ORBALANCING VALVE W/ MEMORYSTOP AND CHECK VALVE
FLEXCONNECTION
(TYP)
C IN-LINE PUMP DETAILNO SCALE
PROJ. NO.
DWG. No.SCALE
DWG. TITLE
DATE PLOTTED
CHECKED
DRAWN
REVISIONS/ISSUES
DO NOT SCALE THE DRAWINGS
DESCRIPTION DATE
1605.05-3
CONTRACTOR SHALL CHECK AND VERIFY ALLDIMENSIONS AND REPORT ANY OMISSIONS ORDISCREPANCIES TO THE ARCHITECT BEFOREPROCEEDING WITH THE WORK.
SEAL
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XREF
S:
9 JAN 2020
XL CENTER
Tel (416) 591 8999 Fax(416) 591 9087
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Tel (212) 986 3700 Fax (212) 687 6467
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