bea underwood elem. school - jedibalancing.com underwood.pdf · cv constant volume db decibel db...

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A AIR (COMPRESSED) ABV ABOVE A/C AIR CONDITIONING AC ALTERNATING CURRENT AIR COMPRESSOR ACCH AIR COOLED CHILLER ACCU AIR COOLED CONDENSING UNIT AD ACCESS DOOR AREA DRAIN ADJ ADJUSTABLE AF AIR FILTER AFC ABOVE FINISHED CEILING AFF ABOVE FINISHED FLOOR AFG ABOVE FINISHED GRADE AHU AIR HANDLING UNIT AL ALUMINUM AMB AMBIENT AP ACCESS PANEL APD AIR PRESSURE DROP ARI AMERICAN REFRIGERANT INSTITUTE ARCH ARCHITECT AS AIR SEPARATOR ASHRAE AMERICAN SOCIETY OF HEATING AND REFRIGERATION ENGINEERS ASME AMERICAN SOCIETY OF MECHANICAL ENGINEERS ASTM AMERICAN SOCIETY OF TESTING AND MATERIALS AV ACID VENT AIR VENT AVG AVERAGE AW ACID WASTE AWS AMERICAN WELDING SOCIETY AUX AUXILIARY B BOILER BC BELOW COUNTER B/C BACK OF CURB BFV BUTTERFLY VALVE BH BOX HYDRANT BHP BRAKE HORSEPOWER BLDG BUILDING BM BENCHMARK BOD BOTTOM OF DUCT (AFF) BOF BOTTOM OF FOOTING BOS BOTTOM OF STRUCTURE BT BATH TUB BREAK TANK BTU BRITISH THERMAL UNIT BV BALL VALVE BWV BACK WATER VALVE C CELSIUS CAB CABINET CAV CONSTANT AIR VOLUME CB CATCH BASIN CC COOLING COIL CD CONDENSATE DRAIN LINE CFH CUBIC FEET PER HOUR CFM CUBIC FEET PER MINUTE CFS CUBIC FEET PER SECOND CI CAST IRON CIRC CIRCULATING CL CENTERLINE CLG CEILING CLR CLEAR CMP CORRIGATED METAL PIPE CMU CONCRETE MASONRY UNIT CPI CAST IRON PIPE INSTITUTE CPVC CHLORINATED POLYVINYL CHLORIDE CO CLEANOUT COL COLUMN COMB COMBINATION COMP COMPRESSOR CON CONVERTER CONC CONCRETE CONCENTRIC COND CONDENSER CONDENSATE CONN CONNECTION CONT CONTINUOUS CONTINUATION CONTR CONTROLLER CONTRACTOR COP COEFFICIENT OF PERFORMANCE CRAC COMPUTER ROOM A/C UNIT CRT CATHODE RAY TUBE CRU CONDENSATE RETURN UNIT CT COOLING TOWER CTR CENTER CU COPPER CW COLD WATER CWP CONDENSER WATER PUMP CWR CONDENSER WATER RETURN CWS CONDENSER WATER SUPPLY CV CONSTANT VOLUME dB DECIBEL DB DRY-BULB DC DOUBLE DUCT CONSTANT VOLUME DIRECT CURRENT DDC DIRECT DIGITAL CONTROL DESIG DESIGNATION DEFL DEFLECTION DTL DETAIL DF DRINKING FOUNTAIN DIA DIAMETER DIFF DIFFUSER DIM DIMENSION DISC DISCONNECT DN DOWN DP DISCHARGE PLENUM DPR DAMPER DS DOUNSPOUT DOUBLE SUCTION DV DOUBLE DUCT VAV DW DISHWASHER DWG DRAWING DWH DOMESTIC WATER HEATER DWP DOMESTIC WATER PUMP DX DIRECT EXPANSION (E) EXISTING EA EACH EAT ENTERING AIR TEMPERATURE EC ELECTRICAL CONTRACTOR ECC ECCENTRIC EDB ENTERING DRY BULB EDF ELECTRIC DRINKING FOUNTAIN EDH ELECTRIC DUCT HEATER EDR EFFECTIVE DIRECT RADIATION EER ENERGY EFFICIENCY RATIO EF EXHAUST FAN EFF EFFICIENCY EJ EXPANSION JOINT EL ELEVATION EMRG EMERGENCY ENCL ENCLOSURE ENGR ENGINEER ENT ENTERING ES END SUCTION EMERGENCY SHOWER ESP EXTERNAL STATIC PRESSURE ET EXPANSION TANK ETR EXISTING TO REMAIN EVAP EVAPORATOR EWB ENTERING WET BULB EWT ENTERING WATER TEMPERATURE EX EXPLOSION PROOF EXT EXTERNAL EXTG EXISTING F DEGREE FAHRENHEIT FBO FURNISHED BY OTHERS FCO FLOOR CLEAN OUT FCS FLOOR CONTROL SWITCH FCU FAN COIL UNIT FD FLOOR DRAIN FIRE DAMPER FDS FIRE DEPARTMENT SIAMESE FDV FIRE DEPARTMENT VALVE FG FIBERGLASS FF FINAL FILTER FH FIRE HYDRANT FHC FIRE HOSE CABINET FHR FIRE HOSE RACK FIXT FIXTURE FLA FULL LOAD AMPS FLEX FLEXIBLE FL FLOW LINES FLR FLOOR FP FAN POWERED MIXING BOX FIRE PUMP FPI FINS PER INCH FPM FEET PER MINUTE FRIC FRICTION FRZR FREEZER FS FLOW SWITCH FIRE SPRINKLER FSK FLOOR SINK FT FOOT FEET FT WC FEET, WATER COLUMN FUT FUTURE G GAS GA GAUGE GAL GALLON GALV GALVANIZED GC GENERAL CONTRACTOR GLV GLOBE VALVE GND GROUND GPD GALLONS PER DAY GPM GALLONS PER MINUTE GSH GRAND SENSIBLE HEAT GV GATE VALVE HB HOSE BIBB HC HEATING COIL HD HEAD HUB DRAIN HF HUMIDIFIER HORIZ HORIZONTAL HP HORSEPOWER HALON PANEL HPU HEAT PUMP UNIT HKP HOUSEKEEPING PAD HSC HORIZONTAL SPLIT CASE HSTAT HUMIDISTAT HT HEIGHT HTG HEATING HTR HEATER HU HUMIDIFIER SECTION HW HOT WATER HWC HOT WATER CIRCULATOR HWP HOT WATER PUMP HWR HOT WATER RETURN HWS HOT WATER SUPPLY HX HEAT EXCHANGER HZ HERTZ ID INSIDE DIAMTER IE INVERT ELEVATION IH INFRARED HEATER IN INCH IN WC INCH, WATER COLUMN INSUL INSULATION INT INTERNAL INTERIOR IW INDIRECT WASTE JB JUNCTION BOX JP JOCKEY PUMP KEC KITCHEN EQUIPMENT CONTRACTOR KO` KNOCKOUT KVA KILOVOLT AMPS KW KILOWATT L LENGTH LAT LEAVING AIR TEMPERATURE LAV LAVATORY LBS POUNDS LBS/HR POUNDS PER HOUR LF LINEAR FEET LP LOW PRESSURE LRA LOCKED ROTOR AMPS LVG LEAVING LVL LEVEL LWB LEAVING WET BULB LWCO LOW WATER CUT OFF LWT LEAVING WATER TEMPERATURE MA MAKE-UP AIR MAT MIXED AIR TEMPERATURE MAX MAXIMUM MBH THOUSAND BTUH MC MECHANICAL CONTRACTOR MCA MINIMUM CIRCUIT AMPACITY MCC MOTOR CONTROL CENTER MECH MECHANICAL MFR MANUFACTURER MH MANHOLE MI MALLEABLE IRON MIN MINIMUM MOCP MAXIMUM OVER CURRENT PROTECTION MP MEDIUM PRESSURE MS MOP SINK MTD MOUNTED MTL METAL MU MAKE-UP MUA MAKE-UP AIR UNIT MVD MANUAL VOLUME DAMPER (N) NEW NC NORMALLY CLOSED NFP NATIONAL FIRE PROTECTION ASSOCIATION NIC NOT IN CONTRACT NO NORMALLY OPEN NO NUMBER NTS NOT TO SCALE OA OUTSIDE AIR OAF OUTSIDE AIR FAN OAHU OUTSIDE AIR HANDLING UNIT OBD OPPOSED BLADE DAMPER OC ON CENTER OD OUTSIDE DIAMETER OVERFLOW DRAIN OFCU OUTSIDE AIR FAN COIL UNIT OPG OPENING OS&Y OPEN STEM AND YOLK P PUMP PLUMBING EQUIPMENT PC PLUMBING CONTRACTOR PCR PUMPED CONDENSATE RETURN PD PRESSURE DROP PLANTER DRAIN PF PRE-FILTER PH PHASE POST HYDRANT PIV POST INDICATOR VALVE PLBG PLUMBING PNEU PNEUMATIC PNL PANEL PNTH PENTHOUSE PP POLYPROPYLENE PPM PARTS PER MILLION PRESS PRESSURE PRI PRIMARY PRS PRIMARY REDUCING STATION PRV PRESSURE REDUCING VALVE PSF POUNDS PER SQUARE FOOT PSI POUNDS PER SQUARE INCH PSIG POUNDS PER SQUARE INCH, GAUGE PT PLUMBING TRIM PV PLUG VALVE PVC POLYVINYL CHLORIDE PWL SOUND POWER LEVEL QTY QUANTITY (R) REMOVE RELOCATE RA RETURN AIR RAD REFRIGERATED AIR DRYER RAF RETURN AIR FAN RAG RETURN AIR GRILLE RAT RETURN AIR TEMPERATURE RCP REFLECTED CEILING PLAN REINFORCED CONCRETE PIPE RD ROOF DRAIN RE REFERENCE REFER RECIRC RECIRCULATE RED REDUCER REFR REFRIGERATOR REG REGISTER REINF REINFORCING REQD REQUIRED REV REVISION REVISE RF RETURN FAN RH RELATIVE HUMIDITY RHG REFRIGERANT HOT GAS RKVA RUNNING KILOVOLT AMPS RKW RUNNING KILOWATTS RL REFRIGERANT LIQUID RLA RUNNING LOAD AMPS RM ROOM REFRIGERANT MACHINE RPM REVOLUTIONS PER MINUTE RS REFRIGERANT SUCTION RTU ROOFTOP UNIT RV RELIEF VALVE SA SUPPLY AIR SAF SUPPLY AIR FAN SAG SUPPLY AIR GRILLE SAN SANITARY SEWER SAR SUPPLY AIR REGISTER SCHED SCHEDULE SCFM STANDARD AIR CUBIC FEET PER MINUTE SCR SILICON CONTROLLED RECTIFIER SD STORM DRAIN SE SEWAGE EJECTOR SEC SECONDARY SECT SECTION SENS SENSIBLE SF SQUARE FEET DUCTWORK EXISTING THERMOSTAT NEW THERMOSTAT SPACE TEMPERATURE SENSOR CARBON DIOXIDE SENSOR CARBON MONOXIDE SENSOR DUCT MOUNTED SMOKE DETECTOR (E) FIRE DAMPER SMOKE DAMPER FIRE/SMOKE DAMPER MOTORIZED DAMPER BACKDRAFT DAMPER TRANSITION: RECTANGULAR TO ROUND ROUND DUCT UP CONICAL TAP RECTANGULAR BRANCH TAP SECTION NO. SECTION VIEW SHEET NO. DETAIL DESIGNATION POWERED EQUIPMENT DESIGNATION NON POWERED EQUIPMENT DESIGNATION SHEET KEY NOTES INDICATES TYPE OF EQUIPMENT INDICATES UNIT NUMBER WITHIN AREA LEVEL 1 - LOWER LEVEL 2 - UPPER LEVEL 3 - ROOF LEVEL INDICATES AREA (A,B,C,P) PIPING SYMBOLS PRESSURE/TEMPERATURE PORT TRAPS CONCENTRIC REDUCER ECCENTRIC REDUCER EXPANSION JOINT THERMOMETER W/ THERMOWELL UNION AIR VENT FLEXIBLE PIPE CONNECTOR FLOW SWITCH PRESSURE SWITCH P&T CR ER EJ U T FS PS AV FC PRESSURE GAUGE W/ GAUGE COCK ELBOW UP ELBOW DOWN TEE UP TEE DOWN ISOLATION VALVE, RE: SPECS PG IV OUTSIDE STEM AND YOKE OS&Y DRAIN VALVE W/ HOSE END CONNECTION DV PIPE CAP OR PLUG ABBREVIATION SYMBOL DESCRIPTION BALL VALVE W/ HOSE CONNECTION CHECK VALVE WITH INDICATION OF FLOW DIRECTION PRESSURE REDUCING VALVE AUTO FLOW CONTROL VALVE W/ TEST PORTS CIRCUIT SETTER OR BALANCING VALVE GLOBE VALVE (STRAIGHT PATTERN) GLOBE VALVE (ANGLE PATTERN) BUTTERFLY VALVE CV PRV FCV GLV BFV CS,BV GLV BALL VALVE AUTOMATIC TEMPERATURE CONTROL VALVE, 2-WAY AUTOMATIC TEMPERATURE CONTROL VALVE, 3-WAY BALANCING VALVE TEMPERATURE/PRESSURE RELIEF VALVE STRAINER W/ BLOW-OFF & CAPPED HOSE END CONNECTION BV TCV TCV BV TMP STR STEAM TRAP ST VALVE IN RISER PIPING TYPES CHILLED WATER SUPPLY CHILLED WATER RETURN HEATING WATER SUPPLY HEATING WATER RETURN CONDENSER WATER RETURN CONDENSER WATER SUPPLY CONDENSATE DRAIN CHS CHR HWS HWR CWS CWR D CHS CHR HWS HWR CWS CWR D BOILER BLOW DOWN BD BD BOILER FEED BF BF BLOW OFF BO BO CHEMICAL FEEDER CF CF EXISTING PIPING (E) (E) EXISTING PIPING TO BE REMOVED (E) (E) SINGLE LINE PIPING (UP TO 2") DOUBLE LINE PIPING (2" AND ABOVE) PIPE TYPE MISCELLANEOUS SUPPLY DIFFUSER-4-WAY THROW SUPPLY DIFFUSER-3-WAY THROW SYMBOL DESCRIPTION SYMBOL DESCRIPTION UC POINT OF DISCONNECTION UNDERCUT DOOR (UNDER ARCH. SECTION) D/L DOOR LOUVER (UNDER ARCH. SECTION) L/D LOUVER DOOR FULL HEIGHT. (UNDER ARCH. SECTION) ARROW INDICATES DIRECTION OF FLOW EXTERIOR WALL LOUVER (UNDER ARCH. SECTION) SUPPLY DIFFUSER-2-WAY THROW SUPPLY DIFFUSER-1-WAY THROW EQUIPMENT DESIGNATION EXISTING DIFFUSER EXISTING DUCTWORK TO BE REMOVED EXISTING DUCTWORK POINT OF CONN. (CONN. NEW TO EXISTING) (QTY) DIFFUSER TYPE SUPPLY DIFFUSER ROUND DUCT DOWN SUPPLY OR OUTSIDE AIR DOWN NEW DUCTWORK 20"x16" DUCT DIMENSIONS (WIDTH x HEIGHT) TURNING VANES SPLITTER DAMPER TRANSITION-RECT. TO RECT. OR ROUND TO ROUND CONICAL SPIN-IN FITTING W/ MANUAL VOLUME DAMPER LOW PRESSURE FLEXIBLE DUCT SUPPLY SLOT DIFFUSER RE: #1/M2.0 REFER TO DRAWING #1, SHEET M2.0 UP DN RETURN DIFFUSER RISE IN DIRECTION OF AIRFLOW RETURN OR RELIEF AIR UP EXHAUST AIR UP EXHAUST DIFFUSER DROP IN DIRECTION OF AIRFLOW RETURN OR RELIEF AIR DN EXHAUST AIR DN SFCS SPRINKLER FLOOR CONTROL STATION SH SHOWER SHT SHEET SIM SIMILAR SK SINK SKVA STARTING KILOVOLT AMPS SKW STARTING KILOWATTS SM SHEET METAL SP STATIC PRESSURE SUMP PUMP SPEC SPECIFICATION SPR SPRINKLER SQ SQUARE SS STAINLESS STEEL SERVICE SINK SSD SUBSURFACE DRAIN SSFU SANITARY SEWER FIXTURE UNITS SSSC SOLID STATE SPEED CONTROL STD STANDARD STL STEEL STR STRAINER SURF SURFACE SUSP SUSPEND SV SANITARY VENT ST SOUND TRAP TC TEMPERATURE CONTROL TD TRENCH DRAIN TDH TOTAL DYNAMIC HEAD TF TRANSFER FAN TG TRANSFER GRILLE TH BLK THRUST BLOCK TOD TOP OF DUCT (AFF) TOP TOP OF PIPE (AFF) TP TRAP PRIMER TPD TRAP PRIMER DEVICE TSP TOTAL STATIC PRESSURE TSTAT THERMOSTAT TYP TYPICAL U URINAL U/F UNDERFLOOR U/S UNDERSLAB UCD UNDERCUT DOOR UG UNDERGROUND UH UNIT HEATER UL UNDERWRITERS LABORATORIES UNO UNLESS NOTED OTHERWISE UTR UP THROUGH ROOF V VOLT, VENT VA VOLT-AMPERE VAC VACUUM VAV VARIABLE AIR VOLUME VB VALVE BOX VACUUM BREAKER VCP VITRIFIED CLAY PIPE VD VOLUME DAMPER VEL VELOCITY VERT VERTICAL VFD VARIABLE FREUENCY DRIVE VIB VALVE IN BOX VOV VALVE ON VERTICAL VP VACUUM PUMP VR VARIABLE AIR VOLUME REHEAT VSD VARIABLE SPEED DRIVE VTR VENT THROUGH ROOF W WATT, WASTE, WIDTH W/ WITH W/O WITHOUT WB WETBULB WC WATER CLOSET WCO WALL CLEANOUT WF WATER FILTER WH WALL HYDRANT WM WATER METER WP WEATHERPROOF WPD WATER PRESSURE DROP WWF WELDED WIRE FABRIC WT WATER TIGHT WEIGHT Y YARD HYDRANT Z ZONE FITTINGS: EJ FS PS S SV SOLENOID VALVE FC ABBREVIATIONS: ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION B A C D E F G H I J K L M N O P Q R S T U V W Y Z F S F/S M B 1 A101 A M1-01 AHU 1.01 VAV 1.01 1 AHU 1A.01 T T TS CD CO S A SIZE CFM EXHAUST DIFFUSER RETURN DIFFUSER CEILING ACCESS PANEL RETURN/EXHAUST AIR FLOW SYMBOL SUPPLY AIR FLOW SYMBOL FLEXIBLE DUCT CONNECTION POINT OF CONNECTION 2015 H+L Architecture c Project Number: N o t e : T H E S E D O C U M E N T S A R E A P R O G R E S S S E T T O W A R D S F I N A L C O N S T R U C T I O N D O C U M E N T S . B Y T H E I R N A T U R E , T H E Y A R E I N C O M P L E T E . T H E Y A R E N O T S U I T A B L E F O R B I D D I N G O R C O N S T R U C T I O N . A N Y A T T E M P T T O E S T A B L I S H C O N S T R U C T I O N C O S T S F R O M T H E S E D O C U M E N T S M U S T B E D O N E W I T H E X T R E M E C A U T I O N . C O S T A L L O W A N C E S M U S T B E P R O V I D E D F O R D E S I G N E L E M E N T S A N D M A T E R I A L S N O T Y E T I N D I C A T E D O N T H E S E D O C U M E N T S . H + L A R C H I T E C T U R E A N D O U R C O N S U L T A N T S H A V E N O R E S P O N S I B I L I T Y O R L I A B I L I T Y F O R C O S T S O F C O N S T R U C T I O N A S S O C I A T E D W I T H D E S I G N E L E M E N T S A N D M A T E R I A L S N O T Y E T S H O W N O N T H E S E D O C U M E N T S . Revision Date PROGRE SS PRINTS 1755 BLAKE STREET SUITE 400 DENVER, CO 80202 303.298.4700 Issued For: Date: This drawing is an instrument of service and shall remain the property of H+L Architecture. This drawing and the concepts and ideas contained herein shall not be used, reproduced, revised, or retained without the express written approval of H+L Architecture Submission or distribution of this drawing to meet official or regulatory requirements or for other purposes in connection with the project is not to be construed as publication in derogation of any of the rights of H+L Architecture. 1" 2" 3" 4" 5" 6" 7" 8" 9" 10" 11" 12" 13" 14" 15" 16" 17" 18" 19" 20" 21" 22" 23" 24" 25" 26" 27" 28" 2014 CAPITAL IMPROVEMENT BOND PROJECTS 6/26/2015 10:45:19 AM C:\Revit Projects\2014\516.001-MEP-BUE_grant.petersen.rvt 6/26/2 015 10:45:19 AM 516.001 M0.00 MECHANICAL LEGEND BEA UNDERWOOD ELEM. SCHOOL GARFIELD COUNTY SCHOOL DISTRICT NO. 16 DESIGN DEVELOPMENT 29 JUNE 2015

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Page 1: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

A AIR (COMPRESSED)ABV ABOVEA/C AIR CONDITIONINGAC ALTERNATING CURRENT

AIR COMPRESSORACCH AIR COOLED CHILLERACCU AIR COOLED CONDENSING UNITAD ACCESS DOOR

AREA DRAINADJ ADJUSTABLEAF AIR FILTERAFC ABOVE FINISHED CEILINGAFF ABOVE FINISHED FLOORAFG ABOVE FINISHED GRADEAHU AIR HANDLING UNITAL ALUMINUMAMB AMBIENTAP ACCESS PANELAPD AIR PRESSURE DROPARI AMERICAN REFRIGERANT INSTITUTEARCH ARCHITECTAS AIR SEPARATORASHRAE AMERICAN SOCIETY OF HEATING AND REFRIGERATION ENGINEERSASME AMERICAN SOCIETY OF MECHANICAL ENGINEERSASTM AMERICAN SOCIETY OF TESTING AND MATERIALSAV ACID VENT

AIR VENTAVG AVERAGEAW ACID WASTEAWS AMERICAN WELDING SOCIETYAUX AUXILIARY

B BOILERBC BELOW COUNTERB/C BACK OF CURBBFV BUTTERFLY VALVEBH BOX HYDRANTBHP BRAKE HORSEPOWERBLDG BUILDINGBM BENCHMARKBOD BOTTOM OF DUCT (AFF)BOF BOTTOM OF FOOTINGBOS BOTTOM OF STRUCTUREBT BATH TUB

BREAK TANKBTU BRITISH THERMAL UNITBV BALL VALVEBWV BACK WATER VALVE

C CELSIUSCAB CABINETCAV CONSTANT AIR VOLUMECB CATCH BASINCC COOLING COILCD CONDENSATE DRAIN LINECFH CUBIC FEET PER HOURCFM CUBIC FEET PER MINUTECFS CUBIC FEET PER SECONDCI CAST IRONCIRC CIRCULATINGCL CENTERLINECLG CEILINGCLR CLEARCMP CORRIGATED METAL PIPECMU CONCRETE MASONRY UNITCPI CAST IRON PIPE INSTITUTECPVC CHLORINATED POLYVINYL CHLORIDECO CLEANOUTCOL COLUMNCOMB COMBINATIONCOMP COMPRESSORCON CONVERTERCONC CONCRETE

CONCENTRICCOND CONDENSER

CONDENSATECONN CONNECTIONCONT CONTINUOUS

CONTINUATIONCONTR CONTROLLER

CONTRACTORCOP COEFFICIENT OF PERFORMANCECRAC COMPUTER ROOM A/C UNITCRT CATHODE RAY TUBECRU CONDENSATE RETURN UNITCT COOLING TOWERCTR CENTERCU COPPERCW COLD WATERCWP CONDENSER WATER PUMPCWR CONDENSER WATER RETURNCWS CONDENSER WATER SUPPLYCV CONSTANT VOLUME

dB DECIBELDB DRY-BULBDC DOUBLE DUCT CONSTANT VOLUME

DIRECT CURRENTDDC DIRECT DIGITAL CONTROLDESIG DESIGNATIONDEFL DEFLECTIONDTL DETAILDF DRINKING FOUNTAINDIA DIAMETERDIFF DIFFUSERDIM DIMENSIONDISC DISCONNECTDN DOWNDP DISCHARGE PLENUMDPR DAMPERDS DOUNSPOUT

DOUBLE SUCTIONDV DOUBLE DUCT VAVDW DISHWASHERDWG DRAWINGDWH DOMESTIC WATER HEATERDWP DOMESTIC WATER PUMPDX DIRECT EXPANSION

(E) EXISTINGEA EACHEAT ENTERING AIR TEMPERATUREEC ELECTRICAL CONTRACTORECC ECCENTRICEDB ENTERING DRY BULBEDF ELECTRIC DRINKING FOUNTAINEDH ELECTRIC DUCT HEATER

EDR EFFECTIVE DIRECT RADIATIONEER ENERGY EFFICIENCY RATIOEF EXHAUST FANEFF EFFICIENCYEJ EXPANSION JOINTEL ELEVATIONEMRG EMERGENCYENCL ENCLOSUREENGR ENGINEERENT ENTERINGES END SUCTION

EMERGENCY SHOWERESP EXTERNAL STATIC PRESSUREET EXPANSION TANKETR EXISTING TO REMAINEVAP EVAPORATOREWB ENTERING WET BULBEWT ENTERING WATER TEMPERATUREEX EXPLOSION PROOFEXT EXTERNALEXTG EXISTING

F DEGREE FAHRENHEITFBO FURNISHED BY OTHERSFCO FLOOR CLEAN OUTFCS FLOOR CONTROL SWITCHFCU FAN COIL UNITFD FLOOR DRAIN

FIRE DAMPERFDS FIRE DEPARTMENT SIAMESEFDV FIRE DEPARTMENT VALVEFG FIBERGLASSFF FINAL FILTERFH FIRE HYDRANTFHC FIRE HOSE CABINETFHR FIRE HOSE RACKFIXT FIXTUREFLA FULL LOAD AMPSFLEX FLEXIBLEFL FLOW LINESFLR FLOORFP FAN POWERED MIXING BOX

FIRE PUMPFPI FINS PER INCHFPM FEET PER MINUTEFRIC FRICTIONFRZR FREEZERFS FLOW SWITCH

FIRE SPRINKLERFSK FLOOR SINKFT FOOT

FEETFT WC FEET, WATER COLUMNFUT FUTURE

G GASGA GAUGEGAL GALLONGALV GALVANIZEDGC GENERAL CONTRACTORGLV GLOBE VALVEGND GROUNDGPD GALLONS PER DAYGPM GALLONS PER MINUTEGSH GRAND SENSIBLE HEATGV GATE VALVE

HB HOSE BIBBHC HEATING COILHD HEAD

HUB DRAINHF HUMIDIFIERHORIZ HORIZONTALHP HORSEPOWER

HALON PANELHPU HEAT PUMP UNITHKP HOUSEKEEPING PADHSC HORIZONTAL SPLIT CASEHSTAT HUMIDISTATHT HEIGHTHTG HEATINGHTR HEATERHU HUMIDIFIER SECTIONHW HOT WATERHWC HOT WATER CIRCULATORHWP HOT WATER PUMPHWR HOT WATER RETURNHWS HOT WATER SUPPLYHX HEAT EXCHANGERHZ HERTZ

ID INSIDE DIAMTERIE INVERT ELEVATIONIH INFRARED HEATERIN INCHIN WC INCH, WATER COLUMNINSUL INSULATIONINT INTERNAL

INTERIORIW INDIRECT WASTE

JB JUNCTION BOXJP JOCKEY PUMP

KEC KITCHEN EQUIPMENT CONTRACTORKO` KNOCKOUTKVA KILOVOLT AMPSKW KILOWATT

L LENGTHLAT LEAVING AIR TEMPERATURELAV LAVATORYLBS POUNDSLBS/HR POUNDS PER HOURLF LINEAR FEETLP LOW PRESSURELRA LOCKED ROTOR AMPSLVG LEAVINGLVL LEVELLWB LEAVING WET BULBLWCO LOW WATER CUT OFFLWT LEAVING WATER TEMPERATURE

MA MAKE-UP AIRMAT MIXED AIR TEMPERATUREMAX MAXIMUMMBH THOUSAND BTUHMC MECHANICAL CONTRACTORMCA MINIMUM CIRCUIT AMPACITYMCC MOTOR CONTROL CENTERMECH MECHANICALMFR MANUFACTURERMH MANHOLEMI MALLEABLE IRONMIN MINIMUMMOCP MAXIMUM OVER CURRENT PROTECTIONMP MEDIUM PRESSUREMS MOP SINKMTD MOUNTEDMTL METALMU MAKE-UPMUA MAKE-UP AIR UNITMVD MANUAL VOLUME DAMPER

(N) NEWNC NORMALLY CLOSEDNFP NATIONAL FIRE PROTECTION ASSOCIATIONNIC NOT IN CONTRACTNO NORMALLY OPENNO NUMBERNTS NOT TO SCALE

OA OUTSIDE AIROAF OUTSIDE AIR FANOAHU OUTSIDE AIR HANDLING UNITOBD OPPOSED BLADE DAMPEROC ON CENTEROD OUTSIDE DIAMETER

OVERFLOW DRAINOFCU OUTSIDE AIR FAN COIL UNITOPG OPENINGOS&Y OPEN STEM AND YOLK

P PUMPPLUMBING EQUIPMENT

PC PLUMBING CONTRACTORPCR PUMPED CONDENSATE RETURNPD PRESSURE DROP

PLANTER DRAINPF PRE-FILTERPH PHASE

POST HYDRANTPIV POST INDICATOR VALVEPLBG PLUMBINGPNEU PNEUMATICPNL PANELPNTH PENTHOUSEPP POLYPROPYLENEPPM PARTS PER MILLIONPRESS PRESSUREPRI PRIMARYPRS PRIMARY REDUCING STATIONPRV PRESSURE REDUCING VALVEPSF POUNDS PER SQUARE FOOTPSI POUNDS PER SQUARE INCHPSIG POUNDS PER SQUARE INCH, GAUGEPT PLUMBING TRIMPV PLUG VALVEPVC POLYVINYL CHLORIDEPWL SOUND POWER LEVEL

QTY QUANTITY

(R) REMOVERELOCATE

RA RETURN AIRRAD REFRIGERATED AIR DRYERRAF RETURN AIR FANRAG RETURN AIR GRILLERAT RETURN AIR TEMPERATURERCP REFLECTED CEILING PLAN

REINFORCED CONCRETE PIPERD ROOF DRAINRE REFERENCE

REFERRECIRC RECIRCULATERED REDUCERREFR REFRIGERATORREG REGISTERREINF REINFORCINGREQD REQUIREDREV REVISION

REVISERF RETURN FANRH RELATIVE HUMIDITYRHG REFRIGERANT HOT GASRKVA RUNNING KILOVOLT AMPSRKW RUNNING KILOWATTSRL REFRIGERANT LIQUIDRLA RUNNING LOAD AMPSRM ROOM

REFRIGERANT MACHINERPM REVOLUTIONS PER MINUTERS REFRIGERANT SUCTIONRTU ROOFTOP UNITRV RELIEF VALVE

SA SUPPLY AIRSAF SUPPLY AIR FANSAG SUPPLY AIR GRILLESAN SANITARY SEWERSAR SUPPLY AIR REGISTERSCHED SCHEDULESCFM STANDARD AIR CUBIC FEET PER MINUTESCR SILICON CONTROLLED RECTIFIERSD STORM DRAINSE SEWAGE EJECTORSEC SECONDARYSECT SECTIONSENS SENSIBLESF SQUARE FEET

DUCTWORK

EXISTING THERMOSTAT

NEW THERMOSTAT

SPACE TEMPERATURE SENSOR

CARBON DIOXIDE SENSOR

CARBON MONOXIDE SENSOR

DUCT MOUNTED SMOKE DETECTOR

(E)

FIRE DAMPER

SMOKE DAMPER

FIRE/SMOKE DAMPER

MOTORIZED DAMPER

BACKDRAFT DAMPER

TRANSITION:RECTANGULAR TO ROUND

ROUND DUCT UP

CONICAL TAP

RECTANGULAR BRANCH TAP

SECTION NO.

SECTION VIEWSHEET NO.

DETAILDESIGNATION

POWERED EQUIPMENTDESIGNATION

NON POWERED EQUIPMENTDESIGNATION

SHEET KEY NOTES

INDICATES TYPE OF EQUIPMENT

INDICATES UNIT NUMBER WITHIN AREA

LEVEL

1 - LOWER LEVEL2 - UPPER LEVEL3 - ROOF LEVEL

INDICATES AREA(A,B,C,P)

PIPING SYMBOLS

PRESSURE/TEMPERATUREPORT TRAPS

CONCENTRIC REDUCER

ECCENTRIC REDUCER

EXPANSION JOINT

THERMOMETER W/THERMOWELL

UNION

AIR VENT

FLEXIBLE PIPECONNECTOR

FLOW SWITCH

PRESSURE SWITCH

P&T

CR

ER

EJ

U

T

FS

PS

AV

FC

PRESSURE GAUGE W/GAUGE COCK

ELBOW UP

ELBOW DOWN

TEE UP

TEE DOWN

ISOLATION VALVE, RE:SPECS

PG

IV

OUTSIDE STEM ANDYOKE

OS&Y

DRAIN VALVE W/ HOSEEND CONNECTION

DV

PIPE CAP OR PLUG

ABBREVIATIONSYMBOL DESCRIPTION

BALL VALVE W/ HOSECONNECTION

CHECK VALVE WITHINDICATION OF FLOWDIRECTION

PRESSURE REDUCINGVALVE

AUTO FLOW CONTROLVALVE W/ TEST PORTS

CIRCUIT SETTER ORBALANCING VALVE

GLOBE VALVE (STRAIGHTPATTERN)

GLOBE VALVE (ANGLEPATTERN)

BUTTERFLY VALVE

CV

PRV

FCV

GLV

BFV

CS,BV

GLV

BALL VALVE

AUTOMATIC TEMPERATURECONTROL VALVE, 2-WAY

AUTOMATIC TEMPERATURECONTROL VALVE, 3-WAY

BALANCING VALVE

TEMPERATURE/PRESSURERELIEF VALVE

STRAINER W/ BLOW-OFF &CAPPED HOSE ENDCONNECTION

BV

TCV

TCV

BV

TMP

STR

STEAM TRAPST

VALVE IN RISER

PIPING TYPES

CHILLED WATERSUPPLY

CHILLED WATERRETURN

HEATING WATERSUPPLY

HEATING WATERRETURN

CONDENSERWATER RETURN

CONDENSERWATER SUPPLY

CONDENSATEDRAIN

CHS

CHR

HWS

HWR

CWS

CWR

D

CHS

CHR

HWS

HWR

CWS

CWR

D

BOILER BLOWDOWN

BDBD

BOILER FEEDBFBF

BLOW OFFBOBO

CHEMICAL FEEDERCFCF

EXISTING PIPING(E)(E)

EXISTING PIPING TOBE REMOVED

(E)(E)

SINGLE LINE PIPING(UP TO 2")

DOUBLE LINE PIPING(2" AND ABOVE)

PIPETYPE

MISCELLANEOUS

SUPPLYDIFFUSER-4-WAYTHROW

SUPPLYDIFFUSER-3-WAYTHROW

SYMBOL DESCRIPTION SYMBOL DESCRIPTION

UC

POINT OFDISCONNECTION

UNDERCUT DOOR(UNDER ARCH. SECTION)

D/L DOOR LOUVER (UNDERARCH. SECTION)

L/DLOUVER DOOR FULLHEIGHT. (UNDER ARCH.SECTION)

ARROW INDICATESDIRECTION OF FLOW

EXTERIOR WALLLOUVER (UNDERARCH. SECTION)

SUPPLYDIFFUSER-2-WAYTHROW

SUPPLYDIFFUSER-1-WAYTHROW

EQUIPMENT DESIGNATION

EXISTINGDIFFUSER

EXISTINGDUCTWORK TOBE REMOVED

EXISTINGDUCTWORK

POINT OF CONN. (CONN.NEW TO EXISTING)

(QTY)

DIFFUSERTYPE

SUPPLYDIFFUSER

ROUND DUCTDOWN

SUPPLY OR OUTSIDEAIR DOWN

NEWDUCTWORK

20"x16"

DUCT DIMENSIONS(WIDTH x HEIGHT)

TURNING VANES

SPLITTER DAMPER

TRANSITION-RECT.TO RECT. OR

ROUND TO ROUND

CONICAL SPIN-INFITTING W/ MANUAL

VOLUME DAMPER

LOW PRESSUREFLEXIBLE DUCT

SUPPLY SLOTDIFFUSER

RE: #1/M2.0

REFER TO DRAWING #1, SHEET M2.0

UP DN

RETURN DIFFUSER

RISE INDIRECTION OF

AIRFLOWRETURN OR

RELIEF AIR UP

EXHAUST AIR UP EXHAUST DIFFUSER

DROP IN DIRECTION OFAIRFLOW

RETURN ORRELIEF AIR DN

EXHAUST AIR DN

SFCS SPRINKLER FLOOR CONTROL STATIONSH SHOWERSHT SHEETSIM SIMILARSK SINKSKVA STARTING KILOVOLT AMPSSKW STARTING KILOWATTSSM SHEET METALSP STATIC PRESSURE

SUMP PUMPSPEC SPECIFICATIONSPR SPRINKLERSQ SQUARESS STAINLESS STEEL

SERVICE SINKSSD SUBSURFACE DRAINSSFU SANITARY SEWER FIXTURE UNITSSSSC SOLID STATE SPEED CONTROLSTD STANDARDSTL STEELSTR STRAINERSURF SURFACESUSP SUSPENDSV SANITARY VENTST SOUND TRAP

TC TEMPERATURE CONTROLTD TRENCH DRAINTDH TOTAL DYNAMIC HEADTF TRANSFER FANTG TRANSFER GRILLETH BLK THRUST BLOCKTOD TOP OF DUCT (AFF)TOP TOP OF PIPE (AFF)TP TRAP PRIMERTPD TRAP PRIMER DEVICETSP TOTAL STATIC PRESSURETSTAT THERMOSTATTYP TYPICAL

U URINALU/F UNDERFLOORU/S UNDERSLABUCD UNDERCUT DOORUG UNDERGROUNDUH UNIT HEATERUL UNDERWRITERS LABORATORIESUNO UNLESS NOTED OTHERWISEUTR UP THROUGH ROOF

V VOLT, VENTVA VOLT-AMPEREVAC VACUUMVAV VARIABLE AIR VOLUMEVB VALVE BOX

VACUUM BREAKERVCP VITRIFIED CLAY PIPEVD VOLUME DAMPERVEL VELOCITYVERT VERTICALVFD VARIABLE FREUENCY DRIVEVIB VALVE IN BOXVOV VALVE ON VERTICALVP VACUUM PUMPVR VARIABLE AIR VOLUME REHEATVSD VARIABLE SPEED DRIVEVTR VENT THROUGH ROOF

W WATT, WASTE, WIDTHW/ WITHW/O WITHOUTWB WETBULBWC WATER CLOSETWCO WALL CLEANOUTWF WATER FILTERWH WALL HYDRANTWM WATER METERWP WEATHERPROOFWPD WATER PRESSURE DROPWWF WELDED WIRE FABRICWT WATER TIGHT

WEIGHT

Y YARD HYDRANT

Z ZONE

FITTINGS:

EJ

FS

PS

SSV SOLENOID VALVE

FC

ABBREVIATIONS:ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION

B

A

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

Y

Z

F

S

F/S

M

B

1

A101

A

M1-01

AHU

1.01

VAV

1.01

1

AHU

1A.01

T

T

TS

CD

CO

S

ASIZE

CFM

EXHAUST DIFFUSER

RETURN DIFFUSER

CEILING ACCESSPANEL

RETURN/EXHAUSTAIR FLOW SYMBOL

SUPPLY AIRFLOW SYMBOL

FLEXIBLE DUCTCONNECTION

POINT OFCONNECTION

2015 H+L Architecturec

Project Number:

Not e

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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2014 C

AP

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6/26/2015 1

0:45:19 A

M

516.001

M0.00

MECHANICAL LEGEND

BE

A U

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O. 16

DESIGNDEVELOPMENT

29 JUNE 2015

Page 2: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

GENERAL MECHANICAL CONTRACT REQUIREMENTS:

GENERAL:

1. UNLESS OTHERWISE NOTED, THE WORK DESCRIBED ON THE PLANS AND SPECIFICATIONS SHALL INCLUDE THE FURNISHING AND INSTALLATION OF ALL LABOR AND MATERIALS NECESSARY FOR COMPLETE AND OPERATIONAL HVAC, FIRE PROTECTION AND PLUMBING SYSTEMS. CONTRACTOR SHALL FURNISH THESE EVEN IF ITEMS REQUIRED TO ACHIEVE THIS (I.E. OFFSETS, ISOLATION AND BALANCING DEVICES, MAINTENANCE CLEARANCES, ETC.) ARE NOT SPECIFICALLY SHOWN.

2. DATA GIVEN ON THE DRAWINGS IS AS EXACT AS COULD BE SECURED. ABSOLUTE ACCURACY IS NOT GUARANTEED AND THE CONTRACTOR SHALL OBTAIN AND VERIFY EXACT LOCATIONS, MEASUREMENTS, LEVELS, SPACE REQUIREMENTS, POTENTIAL CONFLICTS WITH OTHER TRADES, ETC. AT THE SITE AND SHALL SATISFACTORILY ADAPT HIS WORK TO THE ACTUAL CONDITIONS OF THE JOB.

3. THE DRAWINGS ARE DIAGRAMMATICAL IN NATURE AND SHALL NOT BE SCALED. THEY SHOW CERTAIN PHYSICAL RELATIONSHIPS WHICH MUST BE ESTABLISHED WITHIN THE DIVISION 21,22 AND 23 WORK AND ITS INTERFACE WITH OTHER WORK. ESTABLISHING THIS RELATIONSHIP IN THE FIELD IS THE EXCLUSIVE RESPONSIBILITY OF THE CONTRACTOR. THIS DIVISION SHALL COORDINATE ITS WORK WITH ALL DIVISIONS OF THE WORK AND ADJUST ITS WORK AS REQUIRED BY THE ACTUAL CONDITIONS OF THE PROJECT.

A. THE CONTRACTOR SHALL VISIT THE SITE BEFORE SUBMITTING A BID TO BECOME THOROUGHLY FAMILIAR WITH THE ACTUAL CONDITIONS OF THE PROJECT. NO EXTRAS WILL BE ALLOWED DUE TO LACK OF KNOWLEDGE OF EXISTING CONDITIONS.

B. CERTAIN SYSTEMS REQUIRE ENGINEERING OF INSTALLATION DETAILS BY CONTRACTOR. UNLESS FULLY DETAILED IN THE CONTRACT DOCUMENTS, SUCH ENGINEERING IS THE EXCLUSIVE RESPONSIBILITY OF THE CONTRACTOR.

C. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE WHERE CLEARANCES ARE LIMITED, AND WHERE INSTALLATION DRAWINGS OR SCHEMATICS, "CONSTRUCTION DRAWINGS", OR COORDINATION DRAWINGS MAY BE REQUIRED IN ACCORDANCE WITH, OR IN EXCESS OF, THOSE REQUIRED BY THE SPECIFICATIONS. THE CONTRACTOR SHALL PREPARE ALL SUCH COORDINATION DRAWINGS AS PART OF THE BASE CONTRACT. SUCH DRAWINGS MAY BE SUBMITTED TO THE ARCHITECT/ENGINEER FOR RECORD AND COMMENT (AT THE CONTRACTOR'S OPTION).

4. THESE NOTES ONLY SUPPLEMENT, AND DO NOT REPLACE, THE SPECIFICATIONS.

5. DEFINITIONS AND TERMINOLOGY

A. THE DEFINITIONS OF DIVISION 1 AND THE GENERAL CONDITIONS OF THISSPECIFICATION ALSO APPLY TO THE DIVISION 21,22 AND 23 CONTRACT DOCUMENTS.

B. "CONTRACT DOCUMENTS" CONSTITUTE THE DRAWINGS, SPECIFICATIONS,GENERAL CONDITIONS, PROJECT MANUALS, ETC., PREPARED BY ENGINEER (OROTHER DESIGN PROFESSIONAL IN ASSOCIATION WITH ENGINEER) FORCONTRACTOR'S BID OR CONTRACTOR'S NEGOTIATIONS WITH THE OWNER. THEDIVISION 21,22 AND 23 DRAWINGS AND SPECIFICATIONS PREPARED BY THEENGINEER ARE NOT CONSTRUCTION DOCUMENTS.

C. "CONSTRUCTION DOCUMENTS", "CONSTRUCTION DRAWINGS", AND SIMILAR TERMS FOR DIVISION 21,22 AND 23 WORK REFER TO INSTALLATION DIAGRAMS, SHOP DRAWINGS AND COORDINATION DRAWINGS PREPARED BY THE CONTRACTOR USING THE DESIGN INTENT INDICATED ON THE ENGINEER'S CONTRACT DOCUMENTS. THESE SPECIFICATIONS DETAIL THE CONTRACTOR'S RESPONSIBILITY FOR "ENGINEERING BY CONTRACTOR" AND FOR PREPARATION OF CONSTRUCTION DOCUMENTS.

D. "(N)" INDICATES "NEW" EQUIPMENT TO BE PROVIDED UNDER THIS CONTRACT.

E. "(E)" INDICATES "EXISTING" EQUIPMENT ON SITE WHICH MAY OR MAY NOT NEED TO BE RELOCATED AS A PART OF THIS WORK.

F. "(R)" INDICATES EXISTING EQUIPMENT TO BE RELOCATED AS PART OF THIS WORK.

G. "FURNISH" MEANS TO "SUPPLY" AND USUALLY REFERS TO AN ITEM OF EQUIPMENT.

H. "INSTALL" MEANS TO "SET IN PLACE, CONNECT AND PLACE IN FULL OPERATIONAL ORDER".

I. "PROVIDE" MEANS TO "FURNISH AND INSTALL".

J. "EQUIVALENT" MEANS "MEETS THE SPECIFICATIONS OF THE REFERENCE PRODUCT OR ITEM IN ALL SIGNIFICANT ASPECTS." SIGNIFICANT ASPECTS SHALL BE AS DETERMINED BY THE ARCHITECT/ENGINEER.

K. "WORK BY OTHER(S) DIVISIONS"; "RE: XX DIVISION", AND SIMILAR EXPRESSIONS MEANS WORK TO BE PERFORMED UNDER THE CONTRACT DOCUMENTS, BUT NOT NECESSARILY UNDER THE DIVISION OR SECTION OF THE WORK ON WHICH THE NOTE APPEARS. IT IS THE CONTRACTOR'S SOLE RESPONSIBILITY TO COORDINATE THE WORK OF THE CONTRACT BETWEEN HIS/HER SUPPLIERS, SUBCONTRACTORS AND EMPLOYEES. IF CLARIFICATION IS REQUIRED, CONSULT ARCHITECT/ENGINEER BEFORE SUBMITTING BID.

L. BY INFERENCE, ANY REFERENCE TO A "CONTRACTOR" OR "SUB- CONTRACTOR" MEANS THE ENTITY WHICH HAS CONTRACTED WITH THE OWNER FOR THE WORK OF THE CONTRACT DOCUMENTS.

M. "ENGINEER" MEANS THE DESIGN PROFESSIONAL FIRM WHICH HAS PREPARED THESE CONTRACT DOCUMENTS. ALL QUESTIONS, SUBMITTALS, ETC. OF THIS DIVISION SHALL BE ROUTED 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 DURING CONSTRUCTION. CONTINUED OPERATION OF THE FACILITY SHALL NOT BE HINDERED BY THIS WORK. THE CONTRACTOR SHALL ACCOUNT FOR ALL ADDITIONAL COSTS WHICH MAY BE INCURRED BY HIM DUE TO THE DIFFICULTY OF WORKING OVER AND AROUND EMPLOYEES, DESKS, EQUIPMENT, ETC.; AND DUE TO THE HOURS OF THE DAY IN WHICH AN AREA MAY BE AVAILABLE WHEN SUBMITTING HIS BID.

2. MAINTAIN A MARK-UP SET OF DRAWINGS WHICH INDICATE VARIATIONS IN THE ACTUAL INSTALLATION FROM THE ORIGINAL DESIGN. SURRENDER DRAWINGS TO OWNER UPON COMPLETION.

3. ALL CAPACITIES ARE SCHEDULED AT JOBSITE ALTITUDE OF 5,545 FT. ABOVE SEA LEVEL.

4. COORDINATE ALL PENETRATIONS OF THE FLOOR SLAB PRIOR TO COMMENCINGWORK UTILIZE X-RAY AND VISUAL INVESTIGATION OF EXISTING CONDITIONS ASREQUIRED PRIOR TO DRILLING OR CUTTING. COORDINATE ALL NEW PENETRATIONSWITH OTHER DIVISIONS OF THE WORK. ALL CONTRACTORS ARE INDIVIDUALLYRESPONSIBLE FOR ALL PENETRATIONS REQUIRED BY THEIR DIVISIONS.

ELECTRICAL COORDINATION:

1. VERIFY THE ELECTRICAL SERVICE PROVIDED BY THE ELECTRICAL CONTRACTOR BEFORE ORDERING ANY MECHANICAL EQUIPMENT REQUIRING ELECTRICAL CONNECTIONS.

2. PROVIDE PREMIUM EFFICIENCY MOTORS WITH 1.15 SERVICE FACTOR ON ALLEQUIPMENT, MOTORS SHALL BE CAPABLE OF OPERATING CONTINUOUSLY AT 105°FUNDER JOBSITE CONDITIONS AND ALTITUDE.

3. UNLESS NOTED OTHERWISE, ALL MECHANICAL EQUIPMENT SHALL BE PROVIDEDWITH HOA SWITCH AND STARTER COMPATIBLE WITH EQUIPMENT AND BMS SYSTEM.STARTERS SHALL BE PROVIDED BY DIVISION 21,22 AND 23 UNLESS IN A MOTORCONTROL CENTER. ALL DISCONNECTS SHALL BE FURNISHED BY DIVISION 26.

4. THE ELECTRICAL POWER FOR CERTAIN EQUIPMENT PROVIDED UNDER DIVISION 21,22AND 23 HAS NOT BEEN SPECIFICALLY INDICATED ON THE ELECTRICAL DRAWINGS ANDMUST BE PROVIDED BY AND FIELD COORDINATED BY THE DIVISION 21,22 AND 23 TRADEREQUIRING SUCH POWER.

SUFFICIENT POWER FOR THIS PURPOSE SHALL BE FURNISHED AS "SPARE", DEDICATED CIRCUIT CAPACITY IN DIVISION 26'S PANELBOARDS. ALL WIRING, CONDUIT AND ELECTRICAL DEVICES DOWNSTREAM OF THE PANELBOARDS IS THE RESPONSIBILITY OF THE DIVISION 21,22 AND 23 TRADE REQUIRING THE POWER UNLESS OTHERWISE SHOWN ON THE ELECTRICAL DRAWINGS.

SUCH EQUIPMENT IS HEREBY DEFINED AS:

A. ELECTRICAL HEAT TRACE. REQUIRED HEAT TRACE LOCATIONS, CAPACITIES ANDSPECIFICATION ARE SHOWN OR INDICATED ON THE DRAWINGS. REFER TOSPECIFICATIONS FOR ADDITIONAL INFORMATION.

B. FIRE PROTECTION AIR COMPRESSORS, DRY-PIPE CONTROL PANELS AND VALVES.REQUIRED CONNECTIONS ARE INCLUDED IN THE DIVISION 21 WORK, AND WILL BE SHOWNBY THAT CONTRACTOR'S ENGINEERED SYSTEM DESIGN DRAWINGS.

(1) PRE-ACTION SYSTEM INITIATION SIGNALS (SUCH AS SMOKE DETECTORS, OR GENERAL ALARM CONDITIONS IN A PRE-ACTION ZONE) SHALL BE PROVIDED UNDER DIVISION 28 FIRE-ALARM WORK.

(2) DIVISION 21 SHALL PROVIDE PRE-ACTION CONTROL PANEL AND INTERCONNECTION BETWEEN NEAREST SUITABLE FIRE ALARM PANEL AND LOCATION OF PRE-ACTION VALVE(S).

(3) DIVISION 28 SHALL PROVIDE INTERCONNECTION BETWEEN FIRE COMMAND CENTER ALARM PANEL (PROVIDED UNDER DIVISION 28) AND REMOTE COMMUNICATION FIRE ALARM PANEL (PROVIDED UNDER DIVISION 28).

C. TEMPERATURE CONTROL PANELS, CONTROL AIR COMPRESSORS AND LINE VOLTAGE POWER FOR 24V CONTROL TRANSFORMERS. REQUIRED CONNECTION ARE INCLUDED IN DIVISION 230900 AND WILL BE SHOWN BY THAT CONTRACTOR'S CONTROL SUBMITTAL DRAWINGS.

D. IT IS NOT PERMISSIBLE TO UTILIZE "SPARE" POWER FROM ADJACENT POWER CIRCUITS TO SERVE ANY OF THE ABOVE LOADS. ALL POWER MUST COME FROM DEDICATED CIRCUITS.

5. SMOKE DETECTORS:

FOR AIR HANDLING UNITS AND AIR SYSTEMS WITH A CAPACITY EXCEEDING 2000 CFM, PROVIDE UL LISTED SMOKE DETECTORS IN RETURN AIR SYSTEMS IN ACCORDANCE WITH THE INTERNATIONAL MECHANICAL CODE AND ELSEWHERE AS SHOWN ON THE DRAWINGS.

SMOKE DETECTORS WILL BE FURNISHED AND SET IN PLACE UNDER THIS DIVISION. DETECTORS WILL BE WIRED UNDER DIVISION 28. SMOKE DETECTORS MUST BE OF THE SAME MANUFACTURER, AND COMPATIBLE WITH THE FIRE ALARM SYSTEM PROVIDED UNDER DIVISION 28 (IF APPLICABLE).

CONNECT RELAY(S) TO FAN CONTROL CIRCUIT TO STOP FAN WHEN SMOKE IS DETECTED.

INSTALLATION:

1. SUSPEND EACH TRADE'S WORK SEPARATELY FROM THE STRUCTURE. DUCTWORK SHALL BE HELD TIGHT TO STRUCTURE EXCEPT WHERE OTHERWISE SHOWN.

2. INSTALL ALL EQUIPMENT AND MATERIALS IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS UNLESS SPECIFICALLY INDICATED OTHERWISE OR WHERE LOCAL CODES OR REGULATIONS TAKE PRECEDENCE.

3. PROVIDE MANUFACTURER'S RECOMMENDED SERVICE CLEARANCE AROUND ALL EQUIPMENT REQUIRING SAME.

4. PROVIDE FOR SAFE CONDUCT OF THE WORK, CAREFUL REMOVAL AND DISPOSITION OF MATERIALS AND PROTECTION OF PROPERTY WHICH IS TO REMAIN UNDISTURBED.

5. PROVIDE ACCESS DOORS FOR ALL EQUIPMENT, VALVES, CLEANOUTS, ACTUATORS AND CONTROLS WHICH REQUIRE ACCESS FOR ADJUSTMENT OR SERVICING AND WHICH ARE LOCATED IN OTHERWISE INACCESSIBLE LOCATIONS.

A. FOR EQUIPMENT LOCATED IN "ACCESSIBLE LOCATIONS" SUCH AS LAY-IN CEILINGS: LOCATE EQUIPMENT TO PROVIDE ADEQUATE SERVICE CLEARANCE FOR NORMAL MAINTENANCE WITHOUT REMOVING ARCHITECTURAL, ELECTRICAL OR STRUCTURAL ELEMENTS SUCH AS THE CEILING SUPPORT SYSTEM, ELECTRICAL FIXTURES, ETC. "NORMAL MAINTENANCE" INCLUDES, BUT IS NOT LIMITED TO:FILTER CHANGING; GREASING OF BEARINGS; USING P/T PORTS FOR PRESSURE OR TEMPERATURE MEASUREMENTS; SERVICING CONTROL VALVES AND SERVICING CONTROL PANELS.

6. ISOLATE ALL PRESSURIZED PIPE (WATER, ETC.) AT EACH RISER, BRANCH, PIECE OF EQUIPMENT, AND AREA SERVED.

7. PROVIDE PRIMERS FOR ALL FLOOR DRAINS AND FLOOR SINKS SHOWN ON DRAWINGS. PRIMERS MAY BE CONNECTED TO FLUSH FIXTURES OR BE STAND ALONE. SEE SPECIFICATIONS.

8. NO DOMESTIC WATER, CHILLED WATER, OR HEATING WATER LINES SHALL BE LOCATED EXPOSED IN FINISHED SPACES OR BELOW THE BUILDING SLAB UNLESS SHOWN OTHERWISE ON THE DRAWINGS.

9. NO GAS LINES SHALL BE LOCATED BELOW BUILDING SLAB.

10. ALL CURBS, ROOF JACKS, ROOF THIMBLES, SANITARY VENTS, ROOF DRAINS, ETC. SHALL BE COMPATIBLE WITH ROOFING SYSTEM TO BE PROVIDED. REFERENCE ARCHITECTURAL DIVISION FOR REQUIRED FLASHING DETAILS.

11. MECHANICAL CONTRACTOR IS RESPONSIBLE FOR PROVIDING ALL CONCRETE EQUIPMENT PAD DIMENSIONS, BASED ON THE FINAL EQUIPMENT SELECTION, TO THE STRUCTURAL AND GENERAL CONTRACTOR FOR INCLUSION IN THOSE CONTRACTOR'S WORK AS DESCRIBED BY THE GENERAL CONTRACTOR.

12. WARRANTY: AT A MINIMUM, THE ENTIRE MECHANICAL SYSTEM SHALL BE WARRANTED AGAINST DEFECTS IN MATERIALS AND WORKMANSHIP FOR A PERIOD OF ONE (1) YEAR AFTER ACCEPTANCE OF THE SYSTEM BY THE OWNER. REFER TO INDIVIDUAL SPECIFICATION SECTIONS FOR SPECIFIC WARRANTY REQUIREMENTS.

DUCTWORK INSTALLATION:

1. SEAL ALL SEAMS (LONGITUDINAL AND TRANSVERSE) AIR TIGHT WITH SEALANT PERSPECIFICATIONS.

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 BE MADE WITH RADIUS ELBOWS WITH RADIUS TO CENTERLINE EQUAL TO 1.5 DUCT WIDTH.

5. WHERE REQUIRED FOR SPACE CONSTRAINTS, PROVIDE MITERED ELBOWS WITH TURNING VANES AS FOLLOWS:

A. FOR DUCT WIDTHS OF 36" OR LESS, PROVIDE MANUFACTURED SINGLE WIDTH TURNING VANES, WITH NO TRAILING EDGES AND SPACING IN ACCORDANCE WITH SMACNA DUCT CONSTRUCTION STANDARDS FOR "STANDARD SPACING".

B. USE DOUBLE THICKNESS (AIRFOIL) BLADES WITHOUT TRAILING EDGES FOR DUCT WIDTHS GREATER THAN 36".

6. ALL FLEXIBLE DUCTS SHALL NOT BE LESS THAN 4', OR MORE THAN 15' IN LENGTH. INSTALL FLEXIBLE DUCTWORK SUCH THAT:

A. MINIMUM OVERALL LENGTH OF 3D, STRAIGHT INTO NECK OF DIFFUSER.

B. MAXIMUM OF 135° OF TOTAL TURNING IN ENTIRE LENGTH OF FLEXIBLE DUCT.

C. MINIMUM TURNING RADIUM OF R = 1.5D.

D. WHERE: * D = FLEXIBLE DUCT DIAMETER * R = RADIUS OF TURN AS MEASURED TO CENTERLINE OF DUCT.

7. RETURN AIR PLENUM: THE HVAC SYSTEM WILL USE THE SPACE ABOVE THE CEILING AS A RETURN AIR PLENUM. CONTRACTOR SHALL CONFORM TO THE REQUIREMENTS OF NFPA AND LOCAL CODE REQUIREMENTS FOR ALL MATERIAL INSTALLED IN THE RETURN AIR PLENUM.

A. IN ADDITION, THE CONTRACTOR SHALL PROVIDE A COMPLETE RETURN AIR PATH BETWEEN ALL RETURN AIR DEVICES (GRILLES ETC.) AND THEIR RESPECTIVE HVAC UNIT. MAXIMUM VELOCITY OF RETURN AIR IN PLENUM SHALL GENERALLY NOT EXCEED 250 FEET PER MINUTE, NOR EXCEED 750 FEET PER MINUTE AT ANY CROSS-SECTION OF THE RETURN AIR PATH.

8. 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.

9. GREASE DUCTS:

A. INSTALL AND SLOPE PER BUILDING CODE REQUIREMENTS. IF PERMITTED BY CODE,PROVIDE COLLECTION RESERVOIRS AS REQUIRED FOR LONG HORIZONTAL RUNS.

B. WRAP IN TWO HOUR RATED FIRE WRAP. COORDINATE WITH ARCHITECTURAL PLANS.

C. WRAP MUST BE RATED FOR 1,900° F AND HAVE A MINIMUM R VALUE OF 10.

D. WRAP MUST BE LISTED FOR ZERO CLEARANCE TO COMBUSTIBLES.

10. DUCT SIZES NOT CALLED OUT SHALL BE DETERMINED BASED ON 0.08" S.P. LOSS OR LESS PER 100 FT. OF LENGTH.

11. ASSUME ROUND OR OVAL DUCTS IN EXPOSED AREAS.

12. INCLUDE DAMPERS AT ALL BRANCH LINES, WHERE SHOWN ON THE DRAWINGS, AND WHERE OTHERWISE REQUIRED FOR BALANCING.

PIPE INSTALLATION:

1. ALL PIPING SHALL BE ADEQUATELY SUPPORTED FROM THE BUILDING STRUCTURE TO PREVENT SAGGING, POCKETING, SWAYING OR DISPLACEMENT BY MEANS OF HANGERS AND SUPPORTS. PIPING IS NOT TO BE SUPPORTED BY EQUIPMENT.

2. PROVIDE DIELECTRIC UNIONS BETWEEN DISSIMILAR MATERIALS.

3. PROVIDE MANUAL AIR VENTS AND CAPPED HOSE-END DRAINS WITH ISOLATION VALVES AT PIPING HIGH AND LOW POINTS.

4. WELD PIPE IN ACCORDANCE WITH APPLICABLE CODES AND STANDARDS. WELDERS SHALL BE CERTIFIED FOR TYPE OF WORK BEING PERFORMED.

5. FLUSH OUT PIPING AND REMOVE CONTROL DEVICES BEFORE PERFORMING PRESSURE TEST. DO NOT USE PIPING SYSTEM VALVES TO ISOLATE SECTIONS WHERE TEST PRESSURE EXCEEDS VALVE PRESSURE RATING. PRESSURIZE PIPING AT 100 PSIG. IF LEAKAGE IS OBSERVED OR IF TEMPERATURE COMPENSATED PRESSURE DROP EXCEEDS 1% OF TEST PRESSURE, REPAIR LEAKS AND RETEST. DO NOT USE AIR PRESSURE TO TEST PLASTIC PIPE.

6. PROVIDE SUPPORT UNDER ELBOWS ON PUMP SUCTION AND DISCHARGE LINES.

7. ALL STRAINERS SHALL BE FURNISHED WITH A "ROUGHING" SCREEN AND TWO (2) SCREENS FOR NORMAL OPERATION. INSTALL STRAINER WITH ROUGHING SCREEN AND OPERATE SYSTEM FOR 24 HOURS MINIMUM (RUN DOMESTIC WATER SYSTEMS AT MAX FLOW FOR A MINIMUM OF ONE HALF (1/2) HOUR. REMOVE ROUGHING SCREEN AND INSTALL NORMAL SCREEN, AFTER TWO WEEKS OF NORMAL OPERATION INSTALL NEW NORMAL SCREEN.

8. PIPING SIZES SHALL BE BASED ON 2' OR LESS HEAD LOSS PER 100 FEET OF LENGTH. VELOCITIES SHALL NOT EXCEED 10 FEET PER SECOND.

9. INSTALL ALL PIPING TO ALLOW FOR EXPANSION AND CONTRACTION WITHIN THE PIPINGSYSTEM. ENSURE ALL REQUIRED PIPE EXPANSION WILL OCCUR IN THE PROPER DIRECTION ANDSEGMENT OF PIPE. PROPERLY ANCHOR (RE: SPECIFICATIONS) ALL PIPING REQUIRINGEXPANSION/CONTRACTION ISOLATION. COORDINATE PIPE EXPANSION/CONTRACTION TOPREVENT DAMAGE TO ANY AND ALL BUILDING COMPONENTS.

10. PROVIDE ISOLATION VALVES AT EVERY HYDRONIC BRANCH LINE.

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. INSULATE WHERE LOCATED ABOVE FINISHED CEILINGS.

3. HEAT TRACE CONDENSATE LINES FROM FOOD SERVICE EQUIPMENT.

LOUVERS:

1. ALL LOUVERS LOCATED ON EXTERIOR WALLS SHALL BE PROVIDED BY ARCHITECTURALDIVISION. ALL OTHER LOUVERS SHALL BE PROVIDED BY DIVISION 23. REQUIRED LOUVER FREEAREAS ARE INDICATED ON DIVISION 23 AND 23 DRAWINGS. IT IS THE RESPONSIBILITY OF THISCONTRACTOR TO CONFIRM THAT THE REQUIRED FREE AREA HAS BEEN PROVIDED, PRIOR TOCONNECTION TO THAT LOUVER. DIVISION 23 SHALL PROVIDE ALL LOUVER PLENUMS.

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 FOR THE COMPLETION OF THE WORK.

3. NO CUTTING (NOT SHOWN ON THE CONTRACT DOCUMENTS) SHALL BE DONE WITHOUT THE APPROVAL OF THE ARCHITECT AS TO LOCATIONS, METHOD AND EXTENT OF THE CUTTING.

4. REPAIR ALL ACCIDENTAL OR INTENTIONAL DAMAGE TO MATCH EXISTING CONSTRUCTION WITH NO NOTICEABLE DIFFERENCE IN CONTINUITY, APPEARANCE OR FUNCTION.

5. ALL "CAPPED" SANITARY AND VENT LINES SHALL BE RECONNECTED OR RE- ROUTED AS NECESSARY TO PREVENT "DEAD-ENDS" IN THE PIPING. ALL PIPING SHALL DRAIN TO ACTIVE SANITARY WASTE LINES AND ALL BRANCHES WITH TRAPS SHALL BE ADEQUATELY VENTED.

GENERAL PLUMBING CONTRACT REQUIREMENTS:

1. THE GENERAL MECHANICAL REQUIREMENTS PERTAIN TO THE WORK OF THIS DIVISION.

2. PREPARE SHOP DRAWINGS OF ALL NEW WORK (INCLUDING SLEEVE LOCATIONS) TO VERIFY LOCATIONS AND COORDINATION OF WORK BETWEEN TRADES PRIOR TO INSTALLATION.

3. ALL DRAIN GRATES, CLEANOUT COVERS, AND OTHER FINISHED, EXPOSED COMPONENTS SHALL BE PROTECTED FROM DAMAGE. DAMAGED COMPONENTS SHALL BE REPLACED BY CONTRACTOR AT NO ADDITIONAL COST TO THE CONTRACT.

4. COORDINATE ROUTING OF ALL PLUMBING PIPING BELOW SLAB WITH STRUCTURAL GRADE BEAMS, TIE BEAMS, ETC. ALLOW FOR REROUTING OF PIPING AS REQUIRED.

5. ALL REQUIRED OPENINGS IN CONCRETE BEAMS AND STRUCTURAL WALLS ARE TO BE ACCOMPLISHED USING SLEEVES PROPERLY SIZED FOR THE PIPE THEY SERVE. CORE DRILLING IN BEAMS IS NOT ALLOWED. CORE DRILLING IN PANS IS ALLOWED UPON PRIOR APPROVAL OF ARCHITECT AND STRUCTURAL ENGINEER.

6. HORIZONTAL STORM AND SANITARY PIPING SHALL RUN AT A SLOPE OF 1/4" PER FOOT MINIMUM FOR 3" AND SMALLER PIPING. 4" AND LARGER PIPING SHALL RUN AT 1/8" PER FOOT MINIMUM.

7. NO DOMESTIC WATER LINES SHALL BE LOCATED EXPOSED IN FINISHED SPACES OR BELOW THE BUILDING SLAB UNLESS SHOWN OTHERWISE ON THE DRAWINGS.

8. WHERE SHOWN, MINIMIZE THE NUMBER OF JOINTS ON ANY PRESSURIZED PIPING BELOW CONCRETE SLABS. ALL BELOW GRADE PIPING TO BE PRESSURE TESTED AND WITNESSED BY ARCHITECT BEFORE BACKFILLING.

9. ALL CLEANOUTS FOR HORIZONTAL STORM DRAINAGE SYSTEM SHALL BE PIPE SIZE OR MAXIMUM 6" FOR LARGER PIPE.

10. IN ADDITION TO THE CLEANOUT LOCATIONS SHOWN ON DRAWINGS, PROVIDE ADDITIONAL CLEANOUTS AT:

A. ALL UPPER TERMINALS.

B. EACH RUN OF PIPING WHICH IS MORE THAN 100 FEET IN LENGTH OR FRACTION THEREOF.

C. HORIZONTAL LINES 5 FEET OR MORE.

D. HORIZONTAL LINES FOR EACH AGGREGATE CHANGE OF DIRECTION EXCEEDING 135 DEGREES.

E. AT THE BASE OF ALL WASTE AND VENT RISERS. ALL VERTICAL CLEANOUTS SHALL BE SIZED TO ACCOMMODATE THE LARGEST PIPE ON THAT BRANCH LINE, BUT NEVER LARGER THAN 4".

11. NO GAS LINES SHALL BE LOCATED BELOW BUILDING SLAB. ALL GAS PIPING IN AIR PLENUMS TO BE WELDED.

12. PROVIDE ISOLATION VALVES ON ALL PIPING SERVING HOSE BIBBS.

13. ANY ELECTRICAL SPACE NOT CONSTRUCTED WITH A SUB-ROOF WHICH MAY HAVE PLUMBING PIPING AT THE CEILING OF THESE SPACES SHALL HAVE A DRIP PAN INSTALLED BELOW THE PIPING. DRIP PANS SHALL BE 1.5 TIMES THE WIDTH OF THE PIPING SERVED WITH A MINIMUM OF 2" HIGH SIDES. DRIP PANS SHALL BE SUSPENDED FROM THE PIPING SERVED AND SHALL SLOPE AT A MINIMUM 1/8"/FT. DRIP PANS SHALL DISCHARGE WITH MIN. 1-1/2" DR TO FLOOR DRAINS.

A. DO NOT LOCATE PIPING DIRECTLY ABOVE ANY ELECTRICAL EQUIPMENT IN ELECTRICAL ROOMS.

14. MAINTAIN DESIGNATED PLUMBING FIXTURE HEADER SIZE FOR FULL BANK OF FIXTURES.

15. PROVIDE GAS VENTS EXTENDING CONTINUOUSLY FROM ALL INTERIOR GAS REGULATORS TO THE EXTERIOR OF THE BUILDING. TERMINATE AT AN APPROVED LOCATION. SIZE VENTS SUCH THAT MINIMUM VENT SIZE (FOR VENT WHICH IS 10 FEET OR LESS IN LENGTH) EQUALS RELIEF OUTLET PIPE SIZE. INCREASE VENT PIPE SIZE ONE PIPE SIZE FOR EVERY ADDITIONAL TEN FEET OF VENT PIPE LENGTH.

A. PROVIDE AN ISOLATION VALVE DOWNSTREAM OF EVERY INTERIOR GAS REGULATOR.

16. PROVIDE HEAT TRACE FOR ALL PIPING EXPOSED TO WEATHER INCLUDING BUT NOT LIMITED TO:

A. STORM DRAIN BODIES.

B. HORIZONTAL STORM LINES ABOVE GROUND AND EXTERIOR TO THE BUILDING.

C. SANITARY TRAPS ABOVE GROUND AND EXTERIOR TO THE BUILDING.

D. DOMESTIC WATER LINES ABOVE GROUND AND EXTERIOR TO THE BUILDING.

E. ELSEWHERE AS INDICATED ON THE DRAWINGS OR SPECIFICATIONS.

STRUCTURE:

1. DO NOT PENETRATE STRUCTURAL MEMBERS. ALL EQUIPMENT SUPPORTS SHALL BE ATTACHED TO THE LOAD BEARING MEMBERS OF STRUCTURAL ELEMENTS. DO NOT OVER-STRESS ANY STRUCTURAL MEMBERS. CONTACT STRUCTURAL ENGINEER FOR ALLOWABLE LOADS FOR SPECIFIC MEMBERS.

2. DO NOT UTILIZE POWER DRIVEN ANCHORS FOR ANY LOCATIONS WHICH REQUIRE THE LOAD TO BE HELD IN TENSION. SEE STRUCTURAL DIVISION FOR ADDITIONAL RESTRICTIONS.

3. SEE ALSO STRUCTURAL DIVISION FOR ACCEPTABLE ANCHORING AND SUPPORT MEANS, METHODS, AND LOCATIONS.

4. PROVIDE FLEXIBLE CONNECTORS, EXPANSION LOOPS, EXPANSION JOINTS, ADDITIONAL FITTINGS OR EQUIVALENT TO ACCOMMODATE THE THERMAL EXPANSION OF THE BUILDING THROUGH STRUCTURAL EXPANSION JOINTS. PROVIDE SUCH FITTING AT EVERY PIPE, DUCT, CONDUIT, ETC. CROSSING OF A STRUCTURAL EXPANSION JOINT.

CONSTRUCTION VENTILATION:

1. WHERE EXISTING OR NEW MECHANICAL SYSTEMS ARE USED FOR TEMPORARY VENTILATION OR CLIMATE CONTROL, MECHANICAL EQUIPMENT INSTALLER SHALL PROVIDE CONSTRUCTION FILTERS, MAINTAIN EQUIPMENT, AND CLEAN, ADJUST AND PUT IN NEW CONDITION BEFORE BUILDING OCCUPANCY. PARTS AND LABOR WARRANTY SHALL NOT BE CONSIDERED TO START UNTIL ACCEPTANCE OF SYSTEM BY OWNER.

2. PROVIDE CONSTRUCTION FILTERS INSTALLED AT ALL AIR MOVING DEVICES THROUGHOUT THE CONSTRUCTION. REMOVE FILTERS ONLY FOR BALANCING AND FINAL TURNOVER. INSPECT ALL NON-CONSTRUCTION FILTERS AND REPLACE ALL THOSE DEEMED NECESSARY BY THE ENGINEER PRIOR TO ACCEPTANCE OF THE SYSTEM BY THE OWNER.

GAS FIRED VENTING REQUIREMENTS:

1. ALL FLUES SERVING GAS FIRED EQUIPMENT SHALL BE DOUBLE WALL TYPE "B" BY METALBESTOS CO. OR EQUAL. TERMINATE FLUES A MINIMUM HEIGHT ABOVE ROOF (AS DETERMINED BY CODE) WITH WEATHER CAP. SLOPE HORIZONTAL RUNS TOWARD POINT OF ORIGINATION AT MINIMUM 1/4" PER 1'.

ELECTRIC HEAT FREEZE PROTECTION:

1. PIPE HEAT TRACE CABLE:

A. HEAT TRACE CABLE SHALL BE INSTALLED BY A LICENSED ELECTRICIAN.

B. APPLY THE HEAT TRACE CABLE ON THE PIPE AFTER PRESSURE TESTING.

(1) DO NOT SPIRAL WRAP ON PIPE.

(2) MAKE ONE WRAP AT VALVES.

(3) SECURE TO PIPE WITH METHODS APPROVED BY MANUFACTURER.

C. APPLY "ELECTRICALLY TRACED" SIGNS ON OUTSIDE OF INSULATION.

D. TEST PER MANUFACTURER'S RECOMMENDATIONS.

E. APPLY HEAT TRACE TO THE FOLLOWING PIPING SYSTEMS.

(1) DOMESTIC WATER (COLD, HOT, RECIRC.) EXPOSED TO FREEZING CONDITIONS.

(2) SANITARY TRAPS AND THE DOWNSTREAM HORIZONTAL PIPE WHERE EXPOSED TO FREEZING CONDITIONS.

(3) STORM PIPING SUBJECT TO FREEZING CONDITIONS.

F. ALL HEAT TRACE PIPE SHALL BE INSULATED PER SPECIFICATIONS.

G. COORDINATE ALL HEAT TRACING AND REQUIRED CIRCUITS WITH ELECTRICAL CONTRACTOR.

FIRE PROTECTION NOTES:

1. FIRE PROTECTION NOTES

A. SUBMIT SHOP DRAWINGS SHOWING PROPOSED LAYOUT OF FIRE PROTECTION SYSTEM. DRAWINGS SHALL SHOW ACTUAL EQUIPMENT TO BE USED, DIMENSIONS AND HYDRAULIC CALCULATIONS. SHOP DRAWINGS SHALL BE APPROVED BY THE LOCAL AUTHORITY HAVING JURISDICTION PRIOR TO SUBMITTAL TO ENGINEER OR ARCHITECT.

B. SHOW THE CONNECTING MAIN AND BRANCH PIPE SIZES FOR ALL RELOCATED EXISTING SPRINKLER HEADS.

C. CONFORM TO HAZARD OCCUPANCY REQUIREMENTS OF NFPA 13.

2. THE ENTIRE BUILDING SHALL BE SERVED BY A WET PIPE TYPE FIRE SPRINKLER SYSTEM. COORDINATE ELECTRICAL, FIRE PROTECTION AND MECHANICAL SPACE REQUIREMENTS CAREFULLY BEFORE PROCEEDING WITH INSTALLATION.

3. EXTEND THE EXISTING SPRINKLER SYSTEM, RELOCATE EXISTING AND ADD NEW SPRINKLER HEADS IN ACCORDANCE WITH NFPA 13, ALL APPLICABLE CODES AND ORDINANCES AND PROJECT REQUIREMENTS TO COMPLETELY PROTECT THE NEW WORK.

4. SYSTEM SHALL BE INSTALLED COMPLETE AND OPERATIONAL, INCLUDING WATER FLOW INDICATOR, CONNECTIONS TO EXISTING ALARM, DRAIN PIPING, IDENTIFICATION SIGNS, ETC.

5. WORK SHALL BE PERFORMED BY A QUALIFIED FIRE SPRINKLER INSTALLER WITH A MINIMUM OF (5) FIVE YEARS EXPERIENCE IN SIMILAR INSTALLATIONS.

6. COORDINATE ALL WORK WITH ALL OTHER TRADES.

7. SUPPLY OWNER AN EXTRA STOCK OF SIX SPRINKLER HEADS (6), THREE (3) OF EACH TYPE, AND A SPRINKLER WRENCH.

FIRE STOPPING:

1. FIRE STOPPING REQUIREMENT: PENETRATIONS THROUGH RATED WALLS AND FLOORS SHALL BE SEALED WITH A MATERIAL CAPABLE OF PREVENTING THE PASSAGE OF FLAMES AND HOT GASSES WHEN SUBJECTED TO THE REQUIREMENTS OF THE TEST STANDARD SPECIFIC FOR FIRE STOPS ASTM-E-814. ACCEPTANCE MATERIALS INCLUDE: DOW CORNING RTV FIRE STOP FOAM FOR BARE PIPE, METAL CONDUIT, AND ELECTRICAL CABLE; 3M FIRE DAM 21,22 AND 230 CAULK FOR BARE PIPE, METAL CONDUIT, AND BUILDING CONSTRUCTION; GAPS 3M FS-195 INTUMESCENT STRIPS FOR INSULATED PIPES, PLASTIC PIPE OR CONDUIT, AND ELECTRICAL CABLE.

2015 H+L Architecturec

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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DESIGNDEVELOPMENT

29 JUNE 2015

Page 3: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

BUE - CUSTOM AIR HANDLING UNIT SCHEDULE

CODE

(AHU)

3P.01

GENERAL NOTES:

1. PROVIDE PREMIUM EFFICIENCY MOTORS PER MENA STANDARD MG1-2003, TABLES 12-12 AND 12-13.

2. INSTALL UNITS WITH ADEQUATE CLEARANCE FOR COIL PULL , FILTER REPLACEMENT AND TO FULLY OPEN ACCESS DOORS.

COMPLY WITH NEC REQUIREMENTS FOR ACCESS TO ELECTRIC/ELECTRONIC COMPONENTS.

3. UNIT STATIC PRESSURE CAPABILITY SHALL INCLUDE SCHEDULED EXTERNAL STATIC PRESSURE PLUS ALL SCHEDULED INTERNAL PRESSURE DROPS.

INCLUDE VALUES FOR WETTED COILS AND DIRTY FILTERS.

4. SCHEDULED FAN VALUES (CFM, SP AND HP) ARE ACTUAL AT ALTITUDE OF 5,545 FEET. MOTOR HP HAS BEEN ADJUSTED FROM SEA LEVEL CONDITIONS

FOR OPERATION AT JOB SITE ELEVATION.

5. PROVIDE (6) ROW COOLING COIL 12 FINS/IN: EWT= 70°F, LWT= 75°F

6. PROVIDE DUCT SMOKE DETECTORS IN THE RETURN AIR OF UNIT. BY MC- RE: SPECIFICATIONS.

7. PROVIDE FREEZE STAT DOWNSTEAM OF COOLING COIL (BY ATCC).

8. PROVIDE (2) UNIT MOUNTED VFDs (13 HP EACH) FOR SUPPLY FANS. 2

9. UNITS SHALL COME STRIPPED DOWN OF CONTROLS; CONTROLS TO BE FIELD MOUNTED BY ATCC.

CONFIGURATION:

I. CUSTOM FIELD ERRECTED AIR HANDLING UNIT WITH OA AIR DAMPERS/ECONOMIZER, OA MEASURING STATION, MIXING BOX SECTION, AIR BLENDER, FILTER SECTION, ACCESS SECTION, COOLING COIL, ACCESS SECTION, SUPPLY AIR FAN WALL, ACCESS SECTION, DIRECT EVAPORATIVE COOLING SECTION,

DISCHARGE PLENUM WITH END OUTLET CONNECTION.

LOCATION

PENTHOUSE

MANUFACTURER/

MODEL NO.

TEMTROL - CUSTOM

SUPPLY FAN

CFM

20,000

ESP

"WC

3.00

TSP

"WC

4.00

TYPE

PLENUM

QTY

4

HP (EA.)

6-1/2

MIN

OA

(CFM)

6,000

CLG CAPACITY (CHILLED WATER)

EAT

(°F)

79.5 / 60.7

LAT

(°F)

70 / 58

CAP

MBH

168

GPM

36

WPD

(FT)

APD

"W.C.

DIRECT EVAPORATIVE COOLING

EAT (°F)

DB

70.0

10. PROVIDE FULLY MODULATING OA DAMPER SIZED FOR 100% AIR SIDE ECONOMIZER (BY ATCC).

11. PROVIDE OA MEASURING STATION (BY ATCC).

12. PROVIDE FILTER HOUSING WITH MERV 8 PREFILTER AND MERV 13 SECONDARY FILTERS.

13. PROVIDE MOTOR OVERLOAD PANEL WITH LED STATUS / ALARM FOR SUPPLY AIR FAN WALL

14. FAN WALL UNIT WITH ZERO PRESSURE LOSS BACKDRAFT DAMPERS

15. PROVIDE COPLANAR SILENCERS.

16. PROVIDE EVAPORATIVE COOLING SECTION WITH PUMP, AUTO FILL AND DRAIN KIT.

17. PROVIDE 6" TALL UNIT MOUNTED BASE RAIL.

18. MIXING BOX AIR BLENDER.

19. MANUFACTURER'S SUPPLY AIR DISCHARGE PLENUM.

20. EXISTING RETURN AIR FAN TO REMAIN; MC AND ATCC TO COORDINATE WITH EXISTING DEVICES.

21. APPROXIMATE SIZE (FIELD VERFIY): 144"W X 103" H X 270"L

22. PROVIDE IAQ STAINLESS STEEL DRAIN PANS

WB

58.0

LAT (°F)

DB

63.0

EFF (%)

NO.

PUMPS

APD

"W.C.

FILTER

TYPE

APD

("W.C.) TYPE

APD

("W.C.)

ELECTRICAL

FLA

34.4

MCA VOLT

480

PH

3

FUSE

50A FRS-R

DISC

60A/3P

FEEDER SIZE

(3#6,1#8G)1"C

AHU

CONFIG

I

BUE - COOLING TOWER SCHEDULECODE

(CT)

3A.01

GENERAL NOTES:

1. PROVIDE PREMIUM EFFICIENCY MOTORS PER NEMA STANDARD MG1-2003, TABLES 12-12 AND 12-13.

2. JOBSITE ELEVATION = 5,545 FT.

3. PROVIDE MAGNETIC STARTERS WITH AUXILIARY CONTACTS AND HOA SWITCH ON ALL THREE PHASE MOTORS.

4. SEE SPECIFICATION 230548 FOR VIBRATION ISOLATION.

5. TOWER TO BE CTI RATED.

6. PROVIDE HEAT TRACE ON EXPOSED CONDENSER WATER AND MAKEUP WATER PIPING

7. APPROX. DIMENSIONS & OPERATING WEIGHT: 15'X8'X7'H & 7,500 LBS

MANUFACTURER/

MODEL NO.

BAC / VTL-171-MM

TYPE

FORCED DRAFT COUNTERFLOW

GPM

254

EWT(F)

78

LWT(F)

68

DESIGN

WB(F)

63

FAN ELECTRICAL

HP

20 OR 15

VOLT

460

PH

3

HEATER ELECTRICAL

BASIN HTR (KW)

9

REMARK NOTES:

A.) PROVIDE FAN MOTOR VFD.

B.) PROVIDE BASIN HEATERS WITH NECESSARY CONTROLS TO MAINTAIN 40F WATER TEMPERATURE (-20F AMBIENT).

C.) PROVIDE ULTRA LOW SOUND FAN

D.) PROVIDE NEMA-3R CONTROL PANEL WITH SINGLE POINT ELECTRICAL CONNECTION FOR CONTROL FAN OPERATION,

BASIN HEATERS, VIBRATION SWITCH AND WATER LEVEL CONTROL.

E.) PROVIDE FEEDER AND DISCONNECT FOR EACH MOTOR AND EACH BASIN HEATER.

F.) PROVIDE ELECTRONIC FLOATS (HIGH AND LOW WATER) AND MAKEUP VALVE.

G.) PROVIDE STAINLESS STEEL SLOPING CLEAN PAN BASIN

H.) PROVIDE SINGLE POINT CONNECTION TO COOLING TOWER CONTROL PANEL (FURNISHED BY MANUFACTURER).

EC TO PROVIDE WIRING OF EACH COMPONENT TO CONTROL PANEL.

I.) PROVIDE BASIN SWEEP SYSTEM

J.) PROVIDE VIBRATION SWITCH

VOLT

460

PH

3

FAN MOTOR

FLA

27

DISC

60A,3P

FUSE

50A FRS-R

FEEDER

(3#6,1#10G) 1"C

SINGLE POINT ELECTRICAL CONNECTION

MCA

48

DISC

100A,3P

FUSE

70A FRS-R

FEEDER

(4#4,1#8G) 1-1/4"C

REMARKS

A B C D E F G H I J

BUE - PACKAGED ROOF TOP UNIT SCHEDULE (HYDRONIC)

CODE

(RTU)

3A.01

GENERAL NOTES

1. PROVIDE PREMIUM EFFICIENCY MOTORS FOR MOTORS 1 HP AND OVER PER MENA STANDARD MG1-2003, TABLES 12-12 AND 12-13.

2. COOLING WATER TEMPERATURES: EWT = 70F, LWT = 80F, 0% GLYCOL

3. HEATING WATER TEMPERATURES: EWT = 180F, LWT = 160F, 30% PROPYLENE GLYCOL

4. JOBSITE ELEVATION= 5,545 FT.

5. UNIT TO HAVE SINGLE POINT ELECTRICAL CONNECTION.

6. MCA LISTED IS TOTAL FOR UNIT. COORDINATE WITH ELECTRICAL.

7. PROVIDE DUCT SMOKE DETECTORS IN THE SUPPLY AND RETURN AIR.

8. PROVIDE MANUFACTURERS RECOMMENDED SERVICE CLEARANCE AROUND ENTIRE UNIT.

9. HEATING AND COOLING CAPACITIES AND FAN STATIC PRESSURES ARE AT JOBSITE ALTITUDE.

10. PROVIDE INTAKE HOOD AND 100% OSA ECONOMIZER.

11. CAPACITY BASED ON 105F AMBIENT TEMPERATURE.

12. FIELD MOUNTED DDC CONTROLS TO BE INSTALLED BY ATCC.

MANUFACTURER/

MODEL

TEMTROL - CUSTOM

AREA

SERVED

GYM

SUPPLY FAN

CFM

16,000

ESP

(IN.)

1.5

CONTROL QUANTITY

(1)

HP

20

EXHAUST / RETURN FAN

CFM

16,000

ESP

(IN.)

0.25

CONTROL QUANTITY

(4)

HP

5

MIN.

OSA

CFM

INDIRECT COIL COOLING CAP.

EAT (F)

DB

95.0

WB

67.0

REMARK NOTES

A. POWER EXHAUST.

B. PROVIDE POWER ASSISTED VENTING.

C. PROVIDE VIBRATION ISOLATED CURB.

D. PROVIDE BOTTOM SUPPLY AND RETURN CONNECTIONS.

E. PROVIDE CURB ADAPTER FOR INSTALLATION ON EXISTING CURB.

F. PROVIDE VFD FOR SUPPLY FAN.

G. PROVIDE VFD FOR RETURN FAN.

H. PROVIDE FILETER SECTION WITH MERV 8 PREFILTERS AND MERV 13 FINAL FILTERS.

I. PROVIDE 100%OSA ECONOMIZER CAPABILITY.

LAT (F)

DB

74.0

WB

60.9

GPM

57.0

DIRECT EVAP. COOLING CAP.

EAT (F)

DB

76.0

WB

60.2

LAT (F)

DB

60.7

CAP.

(MBH)

249.3

HEATING CAP.

MAT

(F)

0.0

LAT

(F)

90.0

GPM

154.0

ELECTRICAL

V

460

PH

3

MCA

60.0

DISC.

SWITCH

100A/3P

FUSE

80A FRS-R

FEEDER

(3#3,1#8G) 1-1/4"C

REMARKS

A, B, C, D, E, F, G, H, I

BUE - SPLIT SYSTEM (DX) SCHEDULE (COOLING ONLY)

CODE

SSAC-1A.01

SSAC-1C.01

GENERAL NOTES

1. JOB SITE ELEVATION = 5,545 FT.

2. SSAC: EAT = 80°F/67°F DB/WB.

3. AMBIENT AIR TEMPERATURE = 95°F.

4. ROUTE CONDENSATE DRAIN TO NEAREST APPROVED LOCATION.

5. SCHEDULED FAN CFM IS AT MEDIUM FAN SPEED SETTING.

6. PROVIDE WALL MOUNTED THERMOSTAT. MONITOR VIA BMS.

8. PROVIDE NEMA 3R DISCONNECTS FOR CONDENSER UNITS.

10. PROVIDE 12" RAISED CONDENSING UNIT STAND.

10. PROVIDE SSAC (EVAP) MOTORS WITH INTEGRAL THERMAL OVERLOAD PROTECTION.

12. PROVIDE INTEGRAL CONDENSATE PUMP.

13. PROVIDE ELECTRICAL CONNECTION TO GENERATOR FOR EMERGENCY POWER.

MANUFACTURER/

MODEL NO.

MITSUBISHI /

MITSUBISHI /

AREA

SERVED

TELECOM DEMARC

MDF ROOM

ASSOCIATED

COND. UNIT

ACCU-3A.01

ACCU-3A.02

UNIT

CONFIG.

WALL MOUNTED

WALL MOUNTED

FAN COIL UNIT

SUPPLY

FAN

CFM

370

705

COOLING

TOTAL

(MBH)

12.0

24.0

HEATING

TOTAL

(MBH)

-

-

ELECTRICAL

VOLT PH MCA FUSE DISC FEEDER

CONDENSING UNIT

COND.

UNIT

ACCU-3A.01

ACCU-3C.01

MANUFACTURER/

MODEL NO.

MITSUBISHI /

MITSUBISHI /

CAPACITY

(MBH)

12

ELECTRICAL

VOLT PH MCA FUSE DISC FEEDER

EQUIPMENT SCHEDULES ARE PRELIMINARY AND INCOMPLETE

SCHEDULES INCLUDE MAJOR EQUIPMENT ONLY, REFER TO PLANS

AND NARRATIVES FOR ADDITIONAL EQUIPMENT

2015 H+L Architecturec

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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Page 4: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

A

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PLANNORTH

TRUENORTH

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J

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B

E'

E'

11

4.34.3

66

88

99

1111

1313

1414

1616

1717

1818

1919

2 2

33

44

CLASSROOM104

CLASSROOM108

CLASSROOM113

GYMNASIUM129

ELEC. ROOM123

ELEC. ROOMA119

TELECOMDEMARC

A120OFFICE

127

TOILET125

SERVICECORRIDOR

122

KITCHEN124

CAFETERIA117

FLEX ROOMA117

TOILET115

STORAGE114

STORAGE109

TOILET110

TOILET106

STORAGE105

CORRIDOR

102

RAMPA130

PASSAGE

A129

ENTRY

126

CORRIDOR119

CORRIDOR116

ENTRANCE101

ENTRANCE111

ENTRY112

ENTRY107

ENTRY103

NO GRD REMOVAL,REPLACEMENT, OR

RELOCATION SCOPE WITHINHATCHED REGION (TYP)

NO GRD REMOVAL,REPLACEMENT, OR

RELOCATION SCOPE WITHINHATCHED REGION (TYP)

NO GRD REMOVAL,REPLACEMENT, OR

RELOCATION SCOPE WITHINHATCHED REGION (TYP)

NO GRD REMOVAL,REPLACEMENT, ORRELOCATION SCOPE WITHINHATCHED REGION (TYP)

M1M1M1 (TYP)(TYP)(TYP)

1A.01

SSAC

MDFA128A

ROUTE PUMPED CONDENSATEDRAIN TO MOP SINK FLOORDRAIN. FIELD VERIFY LOCATION.

REFRIG. PIPING UP TO ACCU-3A.01

2015 H+L Architecturec

Project Number:

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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MAIN LEVEL MECH PLAN -AREA A

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29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

M1 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN PREVIOUS LOCATION.DUCT TO REMAIN.

M2 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN NEW LOCATION. DUCTTO REMAIN. MINIMALLY CHANGE DUCT ROUTING AS NECESSARY.(FIELD VERIFY)

1/8" = 1'-0"1

MAIN LEVEL MECH PLAN - AREA A

VAV­113 VAV­108VAV­104

Page 5: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

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W

X

X

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Y

Z

Z

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J'

4.34.3

66

1111

1616

1717

1818

1919

7 7

5 5

2 2

10 10

12 12

10'10'

11'11'

9'9'

8'8'

K'

K'

F'

F'

7.7 7.7

V

V

H'

H'

N'

N'

9.4 9.4

VESTIBULE100A

ADMIN.A101

CLASSROOM

181

CLASSROOM177

CLASSROOM164

CLASSROOM160

CLASSROOM148

CLASSROOM168

CLASSROOM172

CLASSROOM156

CLASSROOM152

HEALTHA106

TLTA107

WORK ROOMA108

ASSTPRINCIPAL

A105

CONFERENCEROOM

A104

PRINCIPALOFFICE

A103

TEACHERRESOURCE

A128

CUSTODIANOFFICE

A125

STORAGE131

ELEV. MACH.

132

CUSTODIALSTORAGE

140

MECHANICALROOM

141

GIRLSRESTROOM

138

BOYSRESTROOM

139

STAFF TLT137

BOILER ROOMA127

COATS

158

COATS

155

TLT154

TLT157

SHAREDOFFICE

153

CLASSROOM144

STORAGE

175ENTRY

126

COATS

174

COATS

171

TLT170

TLT173

SHAREDOFFICE

169

COATS

180

COATS

183

TLT182

TLT179

SHAREDOFFICE

178

COATS

163

COATS

166

TLT165

TLT162

SHAREDOFFICE

161

COATS147

COATS150

TLT149

TLT146

SHAREDOFFICE

145

PASSAGE

A126

ELEVATORELEV

STAIR 002

ST002

CORRIDOR142

ENTRY

167

ENTRY

151

ENTRY159

ENTRY176

ENTRY143

STAIR 001ST001

LOBBY

121

CORRIDOR119

CORRIDOR

116

ENTRANCE101

STORAGE

120

STAFF TLT136

NO GRD REMOVAL,REPLACEMENT, ORRELOCATION SCOPE WITHINHATCHED REGION (TYP)

M1

M1 M1 M1 M1 M1 M1

M1

M1M1M1

M1 M1

M1M1

M1

M1

M1 M1 M1

M1M1

M1

(TYP)

(TYP) (TYP) (TYP) (TYP)

(TYP)(TYP)

(TYP)(TYP)(TYP)

(TYP)

(TYP) (TYP) (TYP) (TYP) (TYP) (TYP)

(TYP)

1A.01

ECUH GRD SIZES TO BECOORDINATED UPONUNIT SELECTION AFTERDD ISSUANCE

CD CD

M4 M4

CD

M4

CD

M4

CD

M4

CD

M4

CD

M4

CD

M4

CDCD

M4

M4

CD

M4

MDFA128A

(E)10"x12" SA

(E)10"x12" SA

(E)16"x16" SA

(E)16"x14" SA

(E)3

6"x

14"

SA

200A

8"ø

8"ø

SA

(E) DUCT TO (E) GRDs;ALL TO REMAIN (TYP)(E)34"X16" RA

UP TO (E) RTU

(E)36"X14" RAUP TO (E) RTU

PROVIDE SA TO NEWRECEPTION AREA. COORD.DUCT PENETRATION WITHSTRUCTURAL.

(E) RHC. RE-PROGRAM FOR 775 CFM HTG:GPM = 2.4 FOR APPROX 24.1 MBH

EA DUCT TO (E) EF

C6"

60(2)

(E)20"x10" EA

PROVIDE NEWDUCT TAPS. (TYP 4)

C8"

200(2)

2015 H+L Architecturec

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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DESIGNDEVELOPMENT

29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

M1 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN PREVIOUS LOCATION.DUCT TO REMAIN.

M2 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN NEW LOCATION. DUCTTO REMAIN. MINIMALLY CHANGE DUCT ROUTING AS NECESSARY.(FIELD VERIFY)

M4 PROVIDE CO2 SENSORS IN ROOMS SERVED BY AHU-3P.01. RE:CONTROLS SHEETS FOR REVISED SEQUENCE OF OPERATIONS.

1/8" = 1'-0"1

MAIN LEVEL MECH PLAN - AREA B

VAV­101

VAV­144 VAV­148 VAV­160 VAV­164 VAV­177 VAV­181

VAV­172VAV­168VAV­156VAV­152

VAV­A125

Page 6: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

A

C

B

N N

PLANNORTH

TRUENORTH

L

L

J

J

F

F

E

E

D

D

N

N

O

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S

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E'

Q'

Q'

P'

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M'

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G'

11

2 2

1'1'

2'2'

3'3'

4'4'

5'5'

6'6'

H'

H'

N'

N'

CLASSROOM

A139

CLASSROOMA138

CLASSROOMA142

GYMNASIUM129

MUSICCLASSROOM/STAGE

A131

STORAGE

A146

GIRLSRESTROOM

A143

BOYSRESTROOM

A144

CLASSROOMA145

CLASSROOMA140

STORAGEA132

TEACHERRESOURCE

A128

CUSTODIANOFFICE

A125

STAFF TLT

137

BOILER ROOM

A127

COUNSELINGA133

TEACHERWORK ROOM

A134

TEACHERSLOUNGE

A135

TELE ROOM

A136

RAMPA130

PASSAGE

A129

CORRIDORA141

CORRIDORA137

PASSAGEA126

STAFF TLT136

NO GRD REMOVAL,REPLACEMENT, OR

RELOCATION SCOPE WITHINHATCHED REGION (TYP)

1C.01

SSAC

(E) HEATING WATER PUMPS TO REMAIN.REFURBISH AS INDICATED IN PUMP SCHEDULE.CONNECT TO HEATING HOT WATER SYSTEM INNEW VARIABLE PRIMARY PUMP ARRANGEMENT.

1C.02

HWP

1A.01

HWP

1C.02

B

1C.01

B

CD

M4

MDF

A128A

ROUTE PUMPED CONDENSATEDRAIN TO BOILER ROOM FLOORDRAIN. FIELD VERIFY LOCATION.

REFRIG PIPING UP TOACCU-3C.01 ON ROOFM2

CONNECT TO (E) HEATINGHOT WATER PIPING. (TYP 2)

(N) EXHAST FLUETHROUGH ROOF

(N) OSA INTAKETHROUGH ROOF. (TYP 2)

2015 H+L Architecturec

Project Number:

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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516.001

M2.00C

MAIN LEVEL MECH PLAN -AREA C

BE

A U

ND

ER

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M. S

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OO

LG

AR

FIE

LD

CO

UN

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HO

OL D

IST

RIC

T N

O. 16

DESIGNDEVELOPMENT

29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

M1 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN PREVIOUS LOCATION.DUCT TO REMAIN.

M2 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN NEW LOCATION. DUCTTO REMAIN. MINIMALLY CHANGE DUCT ROUTING AS NECESSARY.(FIELD VERIFY)

M4 PROVIDE CO2 SENSORS IN ROOMS SERVED BY AHU-3P.01. RE:CONTROLS SHEETS FOR REVISED SEQUENCE OF OPERATIONS.

1/8" = 1'-0"1

MAIN LEVEL MECH PLAN - AREA C

VAV­A128

Page 7: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

M

M

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TRUENORTH

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C

H

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L

L

J

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F

F

E

E

D

D

B

B

E'

E'

11

4.34.3

66

88

99

1111

1313

1414

1616

1717

2 2

33

44

CONFERENCE203

LIBRARY208

STAFF TOILET202

OFFICE206

HALLWAY210

JANITOR'SCLOSET

213

CORRIDOR201

CONFERENCE204

STORAGE

205

??

M1

M1

(TYP)

(TYP)

(E)3

4"ø

SA

(E)3

4"ø

SA

(E) DUCT TO SA DISTRIBUITION IN GYM (TYP)

(E)28"ø SA

(E)28"ø SA

CONNECT NEW RTU SADUCT TO (E) DISTRIBUTIONDUCTWORK IN GYM.

PROVIDE RETURN AIROPENING ON TOP SIDE OFDUCT AND COVER WITH WIREMESH. PROVIDE DUCT SMOKEDETECTOR IN RETURN AIRPATH

S

CD

M4

CD

M4

CD

M4

CD

M4

CD

M4

CD

M4

REFRIG PIPE DN TO SSAC-1A.01

REFRIG PIPE UP TO ACCU-3A.01

(E)1

2"x

6"

EA

L

L

N

N

O

O

4.34.3

66

7 7

5 5

2 2

7.7 7.7

H'

H'

4.7 4.7

PROVIDE NEW BUILT UP PANEL WALLSWHERE NECESSARY TO REFURBISH AHU. SEAL

BETWEEN ALL NEW EQUIPMENT SECTIONS. (TYP)

3P.01

AHU

3P.01

AHU

3P.01

AHU

3P.01

AHU

PROVIDE TRANSITIONTO (E) SA DUCT MAIN

(N) FILTER BANK

(N) COOLING COIL

(N) SUPPLY FAN ARRAY

(N) DIRECT EVAPCOOLING SECTION

(N) COOLING WATERPUMP. RE: MECH PIPINGPLAN FOR CONNECTIONS

3P.01

CWP

SA

SA

(E)

(E)

(N) LOUVERS TO BE INSTALLED AFTERCONSTRUCTION ACCESS TO

PENTHOUSE IS NO LONGER NECESSARY

(N) 104"X96" OA INTAKELOUVER & CONTROL DAMPER

(N) 110"X96" OA INTAKELOUVER & CONTROL DAMPER

(E) SA DUCT TOBUILDING DISTRIBUTION.DUCT TO REMAIN.

2015 H+L Architecturec

Project Number:

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S.

Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

1"

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5"

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14"

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516.001

M2.01A

UPPER LEVEL MECHPLAN - AREA A

BE

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M. S

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OO

LG

AR

FIE

LD

CO

UN

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HO

OL D

IST

RIC

T N

O. 16

DESIGNDEVELOPMENT

29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

M1 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN PREVIOUS LOCATION.DUCT TO REMAIN.

M4 PROVIDE CO2 SENSORS IN ROOMS SERVED BY AHU-3P.01. RE:CONTROLS SHEETS FOR REVISED SEQUENCE OF OPERATIONS.

1/8" = 1'-0"1

UPPER LEVEL MECH PLAN - AREA A

1/8" = 1'-0"2

PENTHOUSE LEVEL MECH PLAN

VAV­208

VAV­209

Page 8: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

N N

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H'

H'

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9.4 9.4CLASSROOM

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CLASSROOM

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CLASSROOM

225

CLASSROOM245

CLASSROOM249

CLASSROOM233

CLASSROOM229

COATS235

COATS232

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231

TLT

234

SHAREDOFFICE

230

COMPUTERLAB

221

COATS251

COATS248

TLT

247

TLT

250

SHAREDOFFICE

246

COATS256

COATS259

TLT258

TLT255

SHAREDOFFICE

254

COATS240

COATS243

TLT242

TLT239

SHAREDOFFICE

238

COATS

224COATS

227

TLT226

TLT223

SHAREDOFFICE

222

CLASSROOM216

CONFERENCE203

STAFF TOILET202

OFFICE206

BOYSRESTROOM

211

GIRLSRESTROOM

212

HALLWAY210

JANITOR'SCLOSET

213

ENTRY

215

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ENTRY236ENTRY

220

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219

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217

STORAGE218

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M1M1

M1M1

M1

M1M1

M1

M1 M1M1

M1

M1

M1

M1

M1

M1M1

M1

M1M1

M1M1

M1M1

(TYP)(TYP) (TYP) (TYP)

(TYP)

(TYP)

(TYP)

(TYP) (TYP) (TYP)

(TYP)

(TYP)

(TYP)

(TYP)(TYP)(TYP)(TYP)(TYP)

CD

M4

CD

M4

CDCD

M4

M4

CD CD

M4

M4

CD CD

M4

M4

CD CD

M4

M4

CD CD

M4

M4

CD

M4

CD

M4

(E)20"x12" EA(E)12"x12" EA

M1M2

(E)1

2"x

6"

EA

C10"

200(2)

(N) 10" EA TAP

TO (E) EF

(E) RETURN AIR OPENING IN PLENUM UP TOAHU IN PENTHOUSE TO REMAIN. (TYP 3)

2015 H+L Architecturec

Project Number:

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

1"

2"

3"

4"

5"

6"

7"

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10"

11"

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13"

14"

15"

16"

17"

18"

19"

20"

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22"

23"

24"

25"

26"

27"

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2014 C

AP

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6/2

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M

516.001

M2.01B

UPPER LEVEL MECHPLAN - AREA B

BE

A U

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WO

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M. S

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AR

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CO

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DESIGNDEVELOPMENT

29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

M1 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN PREVIOUS LOCATION.DUCT TO REMAIN.

M2 GRDs TO BE TEMPORARILY REMOVED AND SAVED DURINGCONTRUCTION. REINSTALL EXISTING GRDs IN NEW LOCATION. DUCTTO REMAIN. MINIMALLY CHANGE DUCT ROUTING AS NECESSARY.(FIELD VERIFY)

M4 PROVIDE CO2 SENSORS IN ROOMS SERVED BY AHU-3P.01. RE:CONTROLS SHEETS FOR REVISED SEQUENCE OF OPERATIONS.

1/8" = 1'-0"1

UPPER LEVEL MECH PLAN - AREA B

VAV­214

VAV­216 VAV­229 VAV­233 VAV­245 VAV­249

VAV­002

VAV­257VAV­253VAV­241VAV­237VAV­225VAV­221

Page 9: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

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C

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N N

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TRUENORTH

A

A

C

C

H

H

L

L

J

J

F

F

E

E

D

D

B

B

E'

E'

11

4.34.3

66

88

99

1111

1313

1414

1616

1717

1818

1919

2 2

33

44

4.7 4.7

3A.01

RTU

NEW RTU. USE EXISTINGPENETRATIONS FOR DUCTWORKWHERE POSSIBLE AND CONNECT TOEXISTING DUCTWORK SERVING GYM.PROVIDE ADAPTER CURB FORCONNECTION TO EXISTING SYSTEM.

3A.01

CT

NEW COOLING TOWER.CONNECT TO EXISTING PIPING.

M5

M5

REFRIG PIPING DNTO SSAC-1A.01

3A.01

ACCU

3A.01

SS

CONNECT NEW SOLIDSEPARATOR PUMP TONEW COOLING TOWER

NEW RTU. CONNECTTO EXISTING PIPING.

2015 H+L Architecturec

Project Number:

Not e

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NT

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Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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516.001

M2.02A

ROOF MECH PLAN - AREAA

BE

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ELE

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CH

OO

LG

AR

FIE

LD

CO

UN

TY

SC

HO

OL D

IST

RIC

T N

O. 16

DESIGNDEVELOPMENT

29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

M5 EXISTING EQUIPMENT CURB TO BE EXTENDED TO ACCOMMODATENEW ROOFING.

1/8" = 1'-0"1

ROOF MECHANICAL PLAN - AREA A

Page 10: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

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C

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PLANNORTH

TRUENORTH

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L

M

M

N

N

O

O

P

P

Q

Q

R

R

S

S

T

T

U

U

W

W

X

X

Y

Y

Z

Z

J'

J'

4.34.3

66

1111

1616

1717

1818

1919

7 7

5 5

2 2

10 10

12 12

10'10'

11'11'

9'9'

8'8'

K'

K'

F'

F'

7.7 7.7

V

V

H'

H'

N'

N'

4.7 4.7

9.4 9.4

M5 M5 M5

M5M5

M5

(E) RTU TO REMAIN. RE-PROGRAMRTU TO FOLLOWING:SUPPLY CFM = 3700 CFMOSA CFM = 415 CFMMAINTAIN PREVIOUS LEAVING AIRTEMPERATURE SETPOINT

2015 H+L Architecturec

Project Number:

Not e

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ION

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Y T

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E, T

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IN

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AB

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IDD

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AB

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CU

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S.

Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

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516.001

M2.02B

ROOF MECH PLAN - AREAB

BE

A U

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ELE

M. S

CH

OO

LG

AR

FIE

LD

CO

UN

TY

SC

HO

OL D

IST

RIC

T N

O. 16

DESIGNDEVELOPMENT

29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

M5 EXISTING EQUIPMENT CURB TO BE EXTENDED TO ACCOMMODATENEW ROOFING.

1/8" = 1'-0"1

ROOF MECHANICAL PLAN - AREA B

Page 11: BEA UNDERWOOD ELEM. SCHOOL - jedibalancing.com UNDERWOOD.pdf · cv constant volume db decibel db dry-bulb dc double duct constant volume direct current ddc direct digital control

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E

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N

N

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P

P

Q

Q

R

R

S

S

E'

E'

Q'

Q'

P'

P'

M'

M'

J'

J'G'

G'

11

2 2

1'1'

2'2'

3'3'

4'4'

5'5'

6'6'

H'

H'

N'

N'

REFRIG PIPING DN TOSSAC-1C.01 IN MDF ROOM

3C.01

ACCU

(N) EXHAST FLUE DNTO BOILERS BELOW

(N) OSA INTAKE DN TOBOILER BELOW. (TYP 2)

2015 H+L Architecturec

Project Number:

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ON

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S.

Revision Date

PROGRESS

PRINTS

1755 BLAKE STREETSUITE 400DENVER, CO 80202303.298.4700

Issued For:

Date:

This drawing is an instrument of service and shall remainthe property of H+L Architecture. This drawing and theconcepts and ideas contained herein shall not be used,reproduced, revised, or retained without the express writtenapproval of H+L Architecture

Submission or distribution of this drawing to meet official orregulatory requirements or for other purposes in connectionwith the project is not to be construed as publication inderogation of any of the rights of H+L Architecture.

1"

2"

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M2.02C

ROOF MECH PLAN - AREAC

BE

A U

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CO

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T N

O. 16

DESIGNDEVELOPMENT

29 JUNE 2015

GENERAL NOTES:

1. THE DRAWINGS ARE DIAGRAMMATIC IN NATURE. THE CONTRACTOR ISRESPONSIBLE FOR ALL OFFSETS, TRANSITIONS, ELBOWS, ETC. ASREQUIRED IN DUCTWORK, PIPING, SUPPORTS, ETC. TO COMPLETE THEWORK IN A CLEAN FUNCTIONAL INSTALLATION THAT IS FULLYCOORDINATED WITH ALL OTHER TRADES. ANY PRICING EFFORT SHALLTAKE THESE FACTORS INTO ACCOUNT.

2. MAINTAIN A MINIMUM OF 25'-0" SEPARATION FROM OUTSIDE AIRINTAKES TO TERMINATIONS OF EXHAUST, COMBUSTION AIR, PLUMBINGVENTS, ETC. AS REQUIRED BY CODE.

3. COORDINATE EQUIPMENT HOUSEKEEPING PAD DIMENSIONS ANDLAYOUT WITH THE GENERAL CONTRACTOR BASED ON FINAL EQUIPMENTSIZES.

4. PROVIDE MANUAL BALANCE DAMPERS IN ALL SUPPLY DUCT BRANCHTAPS.

5. PROVIDE MANUAL BALANCE DAMPERS IN ALL EXHAUST DUCT BRANCHTAPS.

6. COORDINATE SPACE TEMPERATURE SENSORS AND THERMOSTATLOCATIONS TO ALIGN VERTICALLY WITH LIGHT SWITCHES. MOUNT AT 60"AFF.

7. TEMPERATURE CONTROLS CONTRACTOR SHALL SUBMIT PLANSINDICATING ALL SPACE TEMPERATURE SENSORS, T-STATS, HUMIDITYSENSORS, ETC. AS PART OF SUBMITTAL PROCESS FOR A/E REVIEW.

8. PROVIDE THROUGH FACE BALANCING FOR ALL DIFFUSERS, REGISTERS,AND GRILLES ABOVE INACCESSIBLE AREAS.

9. PROVIDE TURNING VANES IN ALL 90° DUCT ELBOWS.

10. INSTALL EXPOSED DUCTWORK AS HIGH AS POSSIBLE.

11. ALL DUCT/PIPE PENETRATIONS THROUGH FIRE RATED/SMOKE RATEDPARTITIONS SHALL BE CAULKED AND SEALED TO MEET THE RATINGREQUIRED. REFER TO LIFE SAFTEY DRAWINGS FOR FIRE/SMOKE RATINGREQUIREMENTS.

12. PROVIDE MANUFACTURER RECOMMENDED SERVICE CLEARANCE TOALL MECHANICAL EQUIPMENT. PROVIDE SERVICE CLEARANCE FOR ALLELECTRICAL/ELECTRONIC CONNECTIONS PER NEC REQUIREMENTS.

KEYNOTES

1/8" = 1'-0"1

ROOF MECHANICAL PLAN - AREA C