M0.1.pdf

MISCELLANEOUS EQUIPMENT SCHEDULE

SECTION REFERENCE

ROOM NUMBER

DETAIL REFERENCE

XXXX

GENERAL MECHANICAL SYMBOLS

NOTE DESIGNATION

PLUMBING FIXTURE MARK

GRILLE OR DIFFUSER MARK

M

FD

A.D.

NOTE:

SUBMIT COMPLETE MANUFACTURER’S DATA FOR ALL MISCELLANEOUS EQUIPMENT SCHEDULED ON THIS SHEET AND COMPLY WITH ALL GENERAL SUBMITTAL REQUIREMENTS AS FOUND IN SECTION 15000 OF SPECIFICATIONS.

MECHANICAL LEGEND

ABBREV.

HWS

SYMBOL DESCRIPTION

HEATING WATER SUPPLY

HEATING WATER RETURNHWR

CHILLED WATER SUPPLYCHWS

CHILLED WATER RETURNCHWR

MEDIUM PRESSURE STEAMMPS

LOW PRESSURE STEAMLPS

PUMPED CONDENSATEPC

GRAVITY CONDENSATEC

DOMESTIC COLD WATERDCW

DOMESTIC HOT WATERDHW

DOMESTIC HOT WATER RECIRCDHWR

INDUSTRIAL COLD WATERICW

INDUSTRIAL HOT WATER RECIRCIHWR

DEIONIZED WATERDI

SPECIAL EQUIPMENT DRAIND

SANITARY SEWER SOIL AND WASTES

SANITARY SEWER VENTV

CARBON DIOXIDECO

COMPRESSED AIRA

NATURAL GASG

VACUUMVAC

SYMBOL

PIPE UP

DESCRIPTION

PIPE DOWN

FLEXIBLE PIPE

UNION

CONCENTRIC REDUCER

ECCENTRIC REDUCER

DIRECTION OF DOWNWARD

DIRECTION OF FLOW

VALVE IN VERTICAL PIPE

GATE VALVE

GLOBE VALVE

BALL VALVE

BUTTERFLY VALVE

CHECK VALVE

BACKFLOW PREVENTOR

BALANCE COCK &

THREE−WAY MOTORIZED VALVE

TWO−WAY MOTORIZED VALVE

SOLENOID VALVE

GAS COCK

PRESSURE REDUCING VALVE

OR

OR

OR

OR

OR

SHEET METAL DUCT

DESCRIPTIONSYMBOL

12"x8"

SHEET METAL DUCT

SPIN−IN VOLUME DAMPER

ACCESS DOOR

FIRE DAMPER

FLEXIBLE DUCT CONNECTION

TURNING VANES

MOTORIZED DAMPER

THERMOSTAT OR TEMPERATURE SENSOR

HUMIDITY OR DEW POINT SENSOR

POINT OF NEW CONNECTION

(FIRST FIGURE INDICATES FACING SIDE)

(EXTERIOR INSULATION)

BALANCE CFM

INDICATES UNIT TYPE

INDICATES UNIT NUMBER

MECHANICAL EQUIPMENT IDENTIFICATION

A.D. ACCESS DOOR

ABBREVIATIONS

ABOVE FINISH FLOORA.F.F.

APPROVEDAPP’D

CONNECTION OR CONNECTCONN.

DETAILDET.

EXISTING(E)

END ON MAINE.O.M.

EXHAUST AIREXH

FRESH AIRF.A.

FLOOR CLEAN−OUTFCO

FIRE EXTINGUISHER CABINETF.E.C.

SAFETY CABINET EXHAUST AIRSCEA

GENERAL EXHAUST AIRGEA

MECHANICAL (CONTRACTOR)MECH.

MANUFACTURERMFR

REFERENCEREF.

SUPPLY AIRSA

SHEET METALS.M.

PROJECT SPECIFICATIONSSPEC’S

TO EXISTING SYSTEM

(ELEVATION)

OR INCREASER

OR INCREASER

FLOW INDICATOR

PIPE PITCH

MANUAL AIR VENT

AUTOMATIC AIR VENT

RELIEF VALVE

FLOW SWITCH

PRESSURE GAUGE

HOSE BIBB

THERMOMETER

DIFFERENTIAL PRESSURE SWITCH

INSTRUMENT GAUGE WELL

IGW

OR

OR STRAINER

DESCRIPTIONSYMBOL

S.S. STAINLESS STEEL

INDUSTRIAL HOT WATERIHW

EQUIPMENT WHICH IS SPECIFIED OR SCHEDULED TO BE SUPPLIED WITH VIBRATION ISOLATION MUST BE SEPARATELY RESTRAINED TO MEET SEISMIC ZONE 3 REQUIREMENTS AS SPECIFIED IN 15090, OR MUST BE SUPPLIED WITH RESTRAINED ISOLATORS SPECIFICALLY SIZED AND SELECTED TO MEET ZONE 3 REQUIREMENTS.

TEMPERATURE CONTROL(S)T.C.

TYPICALTYP

AIR FILTER GAUGES: GAUGE SHALL BE DWYER MAGNAHELIC MODEL 2002 OR APPROVED EQUAL. FOUR INCH DIAL FACE, 0"−2.0" W.C. RANGE. PROVIDE WITH ADJUSTABLE SIGNAL FLAG OPTION AND MANUFACTURER’S AIR FILTER GAUGE INSTALLATION KIT INCLUDING MOUNTING HARDWARE, STATIC PRESSURE TIPS, TUBING, VALVES AND COMPRESSION FITTINGS.

AIR SEPARATOR AS−1 (HEATING WATER): SPIROTHERM "SPIROVENT" MICRO−BUBBLE AIR SEPARATOR WITH AUTOMATIC AIR VENT, 2−1/2" LINE SIZE, WITH FLANGED OR GROOVED CONNECTIONS AND BOTTOM THREADED CLEANOUT/DRAIN PLUG. UNIT SHALL

FEATURE 150 PSI PRESSURE RATING AT 270° F.

AIR SEPARATORS AS−2 (CHILLED WATER): SPIROTHERM "SPIROVENT" MICRO−BUBBLE AIR SEPARATOR WITH AUTOMATIC AIR VENT, 3" LINE SIZE, WITH FLANGED OR GROOVED CONNECTIONS AND BOTTOM THREADED CLEANOUT/DRAIN PLUG. UNIT SHALL FEATURE

150 PSI PRESSURE RATING AT 270° F.

EXPANSION TANKS ET−1 (HEATING WATER SYSTEM) : PARTIAL ACCEPTANCE CAPTIVE AIR EXPANSION TANK WITH REPLACEABLE BLADDER. TANK SHALL BE FACTORY CHARGED TO 30 PSIG WITH DRY NITROGEN AND SHALL BE SUITABLE FOR FLOOR MOUNTING OR HORIZONTAL SUSPENSION FROM CEILING. EXPANSION TANK SHALL BE TACO MODEL CX−30 WITH 8 GALLON TOTAL VOLUME

AND 5 GALLON ACCEPTANCE OR APPROVED EQUAL.

EXPANSION TANK ET−2 (CHILLED WATER SYSTEM) : PARTIAL ACCEPTANCE CAPTIVE AIR EXPANSION TANK WITH REPLACEABLE BLADDER. TANK SHALL BE FACTORY CHARGED TO 30 PSIG WITH DRY NITROGEN AND SHALL BE SUITABLE FOR FLOOR MOUNTING OR HORIZONTAL SUSPENSION FROM CEILING. EXPANSION TANK SHALL BE TACO MODEL CX−30 WITH 8 GALLON TOTAL VOLUME

AND 5 GALLON ACCEPTANCE OR APPROVED EQUAL.

FRESH AIR INTAKE PLENUM ACCESS DOOR (1 REQUIRED) : FRESH AIR PLENUM ACCESS DOORS SHALL BE INSULATED DOUBLE WALL CONSTRUCTED WITH 18 GAUGE SOLID GALVANIZED SHEET STEEL INNER AND OUTER PANELS, INSULATED CAVITY, 9"x9"x1/4" THICK SAFETY GLASS WINDOW WITH EXTRUDED ALUMINUM FRAME, SOLID METAL DOOR FRAME, BALL BEARING HINGES, DOUBLE GASKET DOOR SEALS AND LATCH/PULL TYPE DOOR LATCHES. NOMINAL DOOR THICKNESS SHALL BE 4". DIRECTION OF DOOR SWING SHALL BE AS INDICATED ON PLANS. PROVIDE DOORS AS MANUFACTURED BY METAL FORM/COMMERCIAL ACOUSTICS OR APPROVED EQUAL. DIMENSIONS FOR ALL DOORS SHALL BE 24" WIDE BY 66" TALL OR NEXT LARGER STANDARD SIZE.

GLYCOL SOLUTION FOR HEATING & CHILLED WATER SYSTEMS : SOLUTION SHALL BE FACTORY PREMIXED 40% PROPYLENE GLYCOL, 60% DISTILLED WATER, DOW CHEMICAL "DOW−FROST" (NO SUBSTITUTES). PROVIDE 200 GALLONS. TURN OVER SPARE GLYCOL TO OWNER FOR FUTURE USE. PROVIDE WITH ONE HAND−CRANK DRUM PUMP FOR 55 GALLON DRUM AND ONE REFRACTOMETER FOR CHECKING GLYCOL CONCENTRATION, MISCO MODEL 7084VP (1−800−358−1100).

GLYCOL MAKE−UP UNIT (DUPLEX) FOR HEATING & CHILLED WATER SYSTEMS : FACTORY PACKAGED DUPLEX GLYCOL SOLUTION MAKE−UP SYSTEM CONSISTING OF A PAINTED STEEL FRAME, PUMPS AND STARTERS, ADJUSTABLE PRESSURE RELIEF VALVES PIPED TO TANK, PUMP ISOLATION VALVES, PRESSURE GAUGES, LOW LIQUID LEVEL ALARM AND PUMP CUT−OFF, CONTACTS FOR REMOTE ALARM AND A 50 GALLON TRANSLUCENT POLYETHYLENE RESERVOIR TANK. UNIT FOR STANDARD PLUG−IN CONNECTION TO 115V POWER OUTLET. PUMPS SHALL EACH PRODUCE 1.5 GPM AT 100 PSIG. PROVIDE NEPTUNE MODEL G−50−2A OR EQUAL.

HEAT EXCHANGER HX−1 (COOLING): SINGLE WALL PLATE AND FRAME TYPE HEAT EXCHANGER WITH STAINLESS STEEL PLATES AND LINERS. UNIT RATINGS FOR LOW TEMPERATURE (PLANT CHILLED WATER) SIDE SHALL BE 93 GPM OF WATER WITH AN ENTERING WATER TEMPERATURE OF 44°F AND LEAVING AT 54°F WITH A PRESSURE DROP OF 5.92 PSIG. UNIT RATINGS FOR HIGH TEMPERATURE (CHILLED WATER) SIDE SHALL BE 100 GPM OF 40% PROPYLENE GLYCOL/60% WATER ENTERING AT 57°F AND LEAVING AT 47°F WITH A PRESSURE DROP NOT EXCEEDING 9.63 PSIG. UNIT SHALL HAVE SAME SIDE WATER CONNECTIONS FOR HOT AND COLD SIDE SUPPLY AND RETURN WATER. UNIT SHALL BE FACTORY PROVIDED WITH JACKETED, REMOVABLE INSULATION HOUSING WITH CLIP RETAINERS. PROVIDE ALPHA−LAVAL MODEL M6−FG OR APPROVED EQUAL WITH 161 PLATES. UNIT FRAME

SHALL BE SIZED TO ALLOW THE INSTALLATION OF NOT LESS 12 ADDITIONAL PLATES.

HUMIDIFIER (H−7.1): HUMIDIFIER GRID SHALL BE ALL STAINLESS AND NONMETALLIC CONSTRUCTED FOR MEDIUM PRESSURE STEAM AND SHALL FEATURE VERTICAL DISPERSION TUBES ON 6" CENTERS. PARTS EXPOSED TO THE AIRSTREAM SHALL BE COATED WITH A HIGH TEMPERATURE, NON−ABSORBANT INSULATION WITH A MINIMUM ’R’ VALUE OF 0.5 TO MINIMIZE SENSIBLE HEAT GAIN. THE UNIT SHALL PRODUCE A MAXIMUM STEAM ABSORPTION DISTANCE OF 18" FOR 10,500 CFM OF DRY INCOMING 55°F AIR AND A LEAVING AIR RH OF 85%. PROVIDE DRISTEEM MODEL LV UTRA−SORB HUMIDIFIER GRID (48" WIDE X 48" HIGH) OR APPROVED EQUAL. UNIT SHALL BE PROVIDED WITH A FACTORY PACKAGED STAINLESS STEEL CONTROL VALVE WITH 24 VOLT ELECTRIC ACTUATOR FOR 4−24 MV CONTROL AND 30 PSIG STEAM SUPPLY PRESSURE. UNIT SHALL PROVIDE 500 LBS/HR STEAM.

LABORATORY AIR COMPRESSORS (LAC−7.1, LAC−7.2) :

SEE SPECIFICATION SECTION 15252.

LABORATORY VACUUM PUMPS (LVP−7.1, LVP−7.2) :

RELOCATED.

LOUVER L−1 HEAT PLATES AND PEX TUBING: HEATING PLATES SHALL BE HEAVY EXTRUDED ALUMINUM WITH INTEGRAL CHANNEL FOR NOMINAL 1/2" DIAMETER PEX TUBING, MODEL "THERMOFIN U" BY RADIANT ENGINEERING (406) 587−3442) OR APPROVED EQUAL.

PEX TUBING SHALL BE ENGEL METHOD PEX WITH OXYGEN BARRIER, 1/2" DIAMETER, RATED FOR CONTINUOUS OPERATION AT 180

DEGREES F AT 100 PSIG, HEATWAY MODEL E−PEX B OR APPROVED EQUAL.

MAKE−UP WATER METER: THERMOPLASTIC BODY, MAGNETIC DRIVE DISC WATER METER WITH SEALED TOTALIZING REGISTER.

UNIT RATED 97% ACCURATE DOWN TO 1/8 GPM FLOW AND A MAXIMUM FLOW RATE OF 15 GPM. TOTALIZER SHALL READ IN U.S.

GALLONS UP TO TEN THOUSAND GALLONS. PROVIDE BADGER RCDL i" M25 DISK METER RATED TO 100°F OR APPROVED EQUAL.

DATUM ELEVATION FOR ACFM IS 3,500 FT. STATIC PRESSURE IS INCHES WATER COLUMN. TEMPERATURES ARE

IN DEGREES FAHRENHEIT. RPM IS APPROXIMATE.

MODULAR DRAW−THRU AIR HANDLER WITH 16 GAUGE GALVANIZED STEEL REMOVABLE EXTERIOR PANELS, 2" THICK INSULATED SOLID DOUBLE−WALL CONSTRUCTION, AND FULLY INSULATED FLOORS. PROVIDE WITH 12" SIDE LOAD FILTER SECTION FOR USE WITH 2" PREFILTERS, 14" SIDE LOAD FILTER SECTION FOR USE WITH 4" FINAL CARTRIDGE FILTERS, 36" CHILLED WATER COOLING COIL SECTION, 12" HOT WATER HEATING COIL SECTION, AND SUPPLY FAN COMPARTMENT WITH A MINIMUM CLASS II BELT DRIVEN AIRFOIL FAN WITH TOP−BACK DISCHARGE AS SHOWN AND A DISCHARGE VELOCITY NOT EXCEEDING 1,800 FEET PER MINUTE.

THE FAN SHALL HAVE L10−200,000 HOUR RATED BEARINGS. MOTOR SHALL BE ODP PREMIUM EFFICIENCY, SIZED AS SCHEDULED, AND SUITABLE FOR USE WITH A VARIABLE FREQUENCY DRIVE. FAN DRIVE ASSEMBLIES SHALL BE RATED AS SPECIFIED. FAN AND MOTOR ASSEMBLIES SHALL BE FACTORY MOUNTED ON SPRING ISOLATED BASES AND SEISMICALLY RESTRAINED. ALL COMPARTMENTS SHALL BE FITTED WITH INSULATED DOUBLE WALL ACCESS DOORS. COIL AND FAN SECTIONS SHALL BE FITTED WITH 12"x12" VISION PANELS AND 100W VAPOR TIGHT INCANDESCENT LIGHT FIXTURES FACTORY WIRED TO A COMMON SWITCH MOUNTED ON THE EXTERIOR OF THE UNIT. PROVIDE WITH DOUBLE SLOPING NON−RECESSED STAINLESS STEEL DRAIN PANS IN BOTH COIL SECTIONS TO ALLOW COIL WASHDOWN. SEE HEATING AND/OR COOLING COIL SCHEDULE AND FILTER SCHEDULE FOR APPLICABLE PERFORMANCE. UNITS SHALL FEATURE FACTORY OR FIELD MOUNTED FILTER GAGES (SEE MISCELLANEOUS EQUIPMENT SCHEDULE). SEE DRAWING BELOW FOR UNIT ARRANGEMENT. SEE SPECIFICATION SECTION 15763 FOR ADDITIONAL REQUIREMENTS.

PROVIDE WITH 48" ACCESS SECTION BETWEEN FAN AND HEATING COIL SECTION, AND 6" BASE RAIL FOR

LENGTH OF ENTIRE UNIT.

10,500

FAN

ACFM

AIR HANDLER SCHEDULE

MODELUNIT

AH−7.1 McQUAY

MFR TYPE

AF/2

TYPESIZE

460V/3Ø

ELECT.

RPM

4.692.0

E.S.P. T.S.P.

15.0

HP

MOTOR

NOTES

DROPS ARE IN INCHES OF WATER COLUMN. FLUID PRESSURE DROPS ARE IN FEET OF WATER COLUMN.

ARE IN DEGREES FAHRENHEIT. FLUID IS WATER UNLESS OTHERWISE NOTED. AIR PRESSURE

DATUM ELEVATION FOR ACFM IS 3,500 FT. STATIC PRESSURE IS INCHES WATER COLUMN. TEMPERATURES

10,500

10,500

ACFM

HEATING AND/OR COOLING COIL SCHEDULE

AH−7.2

C/C

AH−7.2

H/C

WATER

TYPE

WATER

H/C

AH−7.1

UNIT

C/C

AH−7.1

McQUAY

MFR ROWSIZE

(1)

10 384

MBH

FPI

WATERAIR

−20 55−

18040.4

81.4 44

NOTES

140 4.8

11.954 AH−7.2 McQUAY

HEATING AND CHILLED WATER COILS TO BE PROVIDED AS INTEGRAL PART OF REFERENCED AIR HANDLER.

PERFORMANCE DATA IS FOR 40% PROPYLENE GLYCOL. COIL FACE VELOCITY SHALL NOT EXCEED 500 FPM

FOR THE SCHEDULED AIR FLOW.

HEAT RECOVERY COIL PROVIDED IN WEATHER PROOF AIR HANDLER CABINET WITH 36" COIL SECTION AND 36" INLET PLENUM WITH 2" 30% PANEL FILTERS. SEE DRAWING BELOW FOR DIMENSIONS. CABINET

CONSTRUCTION SHALL BE SIMILAR TO THE SCHEDULED AIR HANDLER UNITS.

DUCT MOUNTED REHEAT COIL.

460V/3Ø

INDUSTRIAL (ACID) WASTEIW

IV INDUSTRIAL (ACID) VENT

HOT

TW TEMPERED WATER

CHILLED

10,500

WATERC/C

HRC−7.1 12 41712 75 62 48 3581.0 45 9.50CHILLED

McQUAY

McQUAY

42X66 (1)

42x69

(1) 42x69

INSERTION LOSS IN DECIBELS FOR THE GIVEN OCTAVE BAND NUMBER AND ASSOCIATED CENTER FREQUENCY IN HERTZ. RINK, INDUSTRIAL ACOUSTICS COMPANY, AND DYNASONICS ARE EQUIVALENT MANUFACTURERS

RECTANGULAR, NO−MEDIA, DISSIPATIVE MEDIUM VELOCITY SILENCER. ALL STAINLESS STEEL

CONSTRUCTION.

SOUND ATTENUATOR SCHEDULE

DIMENSIONS

16"

W

MFR

(CFM) 4

S.P.

0.21

(WG) 1

LOSS

FACE

+1750

(FPM)

60"

H

16"

L 63

NOTES

8K

4K2K

1K 6 7

1916" 5 100.21+175060"16" 1 810 1021

1916" 5 100.21+175060"16" 1 810 1021

1916" 5 100.21+175060"16" 1 810 1021

SINGLE WIDTH, SINGLE INLET, BELT DRIVEN INDUSTRIAL MATERIAL HANDLER WITH BACKWARD INCLINED FLAT BLADE WHEEL, FULLY WELDED 10 GAUGE STEEL HOUSING, L10−200,000 HOUR PILLOW BLOCK BEARINGS, AND BAKED POWDER COAT FINISH. MOTOR SHALL BE PREMIUM EFFICIENCY INVERTER DUTY RATED AND SIZED AS SCHEDULED FOR FUTURE EXPANSION. PROVIDE FAN WITH OPTIONAL DRAIN TAPPING, BOLTED ACCESS DOOR, INLET AND OUTLET FLANGES, INLET AND OUTLET COMPANION FLANGES, SHAFT SEALS, WEATHER COVER, CONCRETE ISOLATION BASE, AND FACTORY SIZED RESTRAINED SPRING VIBRATION ISOLATORS TO MEET IBC SEISMIC REQUIREMENTS. FAN SHALL OPERATE OVER THE ENTIRE RANGE OF VOLUME AND STATIC PRESSURE SCHEDULED. PROVIDE MOTOR ON RIGHT OR LEFT SIDE AS REQUIRED FOR MAINTENANCE. PROVIDE WITH VARIABLE FREQUENCY DRIVE IN A COMPACT VERTICAL

ARRANGEMENT AND IN ACCORDANCE WITH SECTION 15180 EXCEPT WITHOUT BYPASS.

ROOF MOUNTED, BELT DRIVEN, DOWNBLAST CENTRIFUGAL EXHAUST VENTILATOR CONSTRUCTED WITH 16 GAUGE ALUMINUM HOUSING, ALUMINUM BACKWARD INCLINED FAN WHEEL, AND HEAVY DUTY REGREASABLE BALL BEARINGS IN CAST IRON PILLOW BLOCK HOUSINGS RATED FOR L50 LIFE IN EXCESS OF 200,000 HOURS.

PROVIDE WITH 18 GAUGE INSULATED GALVANIZED STEEL ROOF CURB WITH OPTIONAL DAMPER TRAY, AND GRAVITY BACKDRAFT DAMPER. PROVIDE WITH FACTORY MOUNTED DISCONNECT ON UNIT IN NEMA 4

ENCLOSURE.

DATUM ELEVATION IS 3,500 FEET, TEMPERATURE IS 70° F UNLESS OTHERWISE NOTED,

STATIC PRESSURE IS IN INCHES WATER COLUMN, LWA IS A−RATED SOUND POWER

LEVEL IN DECIBELS DURING NORMAL OPERATION ACCORDING TO AMCA STANDARD 301.

480V/3/60CWHD 9 90 7.56.0 17683,100UPBLAST

FAN SCHEDULE

WODP

W

W

W

480V/3/60 WODP

480V/3/60 WODP

480V/3/60 WODP

CWHD 9 90 7.56.0 17683,100UPBLAST

CCWHD 9 90 7.56.0 17683,100UPBLAST

CCWHD 9 90 7.56.0 17683,100UPBLAST

ODP0.7569 120V/1/609890.52,900DOWN−−− −

BLAST

2,700 WATERBC−7101 1 59.99 55 − 77.7 1803.0 140 4.9HOTMcQUAY 24x24

BC−7102

BC−7103

BC−7106

WATER 1 3.08 55 − 70.4 1800.2 140 0.01HOTMcQUAY 9x9

WATER

HOTMcQUAY

WATER 1 1.78 55 − 72.2 1800.1 140 0.01HOTMcQUAY 9x9

WATERBC−7201 HOTMcQUAY

BC−7202

BC−7203

BC−7206

WATER

HOTMcQUAY

WATER

HOTMcQUAY

WATER 1 8.78 55 − 77.2 1800.4 140 0.01HOTMcQUAY 12x12

BC−7207 WATER 1 8HOTMcQUAY 12x12

WATER

WATER

McQUAY HOT

CHILLEDMcQUAY

BC−7208 WATER

HOTMcQUAY 9x9

BC−7107 WATER

HOTMcQUAY

BC−7108 WATER 1 8HOTMcQUAY 9x9

BC−7109 WATER

HOTMcQUAY

BC−7209 WATER 1 8HOTMcQUAY 24x12

BC−7211 450

WATER 1 10.38 55 − 76.0 1800.5 140 0.01HOTMcQUAY 12x12

10,500

10,5002 (1)

10 384

9 90

−20 55−

18040.4

81.4 44

140 4.8

11.954

42X66 (1)

42x69

10,500AF/2 20344.692.0 15.0

4509.1 55 − 73.7 1800.5 140 0.01

1001.7 55 − 72.2 1800.1 140 0.01

114019.1 55 − 72.2 1801.0 140 0.2

10,500451 −20 24.7− 81.4 45 13.833 PREHEAT MODE

10,500451 −20 24.7− 81.4 45 13.833 PREHEAT MODE

2,7001 59.99 55 − 77.7 1803.0 140 4.924x24

2001 3.08 55 − 70.4 1800.2 140 0.019x9

2001 3.08 55 − 70.4 1800.2 140 0.019x9

2001 3.08 55 − 70.4 1800.2 140 0.019x9

1 8 1001.7 55 − 72.2 1800.1 140 0.01

2001 3.08 55 − 70.4 1800.2 140 0.019x9

4001 8.78 55 − 77.2 1800.4 140 0.0112x12

BC−7204 WATER

HOTMcQUAY 2501 4.08 55 − 71.3 1800.2 140 0.019x9

CONDENSATE PUMPING TRAP PT−A.1: PRESSURE MOTIVE SKID MOUNTED PUMPING TRAP ASSEMBLY WITH ELEVATED VENTED RECEIVER TANK AND DUPLEX LOW PROFILE REDUNDANT PUMPING TRAPS. EACH TRAP SHALL BE RATED TO PRODUCE 12,500 POUNDS PER HOUR OF CONDENSATE FLOW USING 75 PSIG MOTIVE STEAM AND WORKING AGAINST A 25 PSIG BACKPRESSURE.

TRAPS SHALL BE CONSTRUCTED OF ASTM A48 CLASS 30 CAST IRON WITH INVESTMENT CAST STAINLESS STEEL MECHANISM, STAINLESS STEEL FLOAT AND INCONEL X−750 SPRINGS AND SHALL HAVE A MAXIMUM OPERATING PRESSURE RATING OF 125 PSIG.

THE RECEIVER INLET CONNECTION SHALL NOT BE HIGHER THAN 60". THE UNIT SHALL HAVE A 3 YEAR NO−FAIL WARRANTY.

PROVIDE ARMSTRONG INTERNATIONAL MODEL DPT−312−LBRP OR APPROVED EQUAL BY SPIRAX SARCO OR WATSON MCDANIEL.

CONDENSATE PUMPING TRAP PT−A.2: PRESSURE MOTIVE PUMPING TRAP ASSEMBLY FEATURING DUPLEX FIELD−MOUNTED LOW PROFILE REDUNDANT PUMPING TRAPS. PUMPING TRAPS ARE FOR CONNECTION TO AN EXISTING ELEVATED VENTED RECEIVER.

EACH TRAP SHALL BE RATED TO PRODUCE 12,500 POUNDS PER HOUR OF CONDENSATE FLOW USING 75 PSIG MOTIVE STEAM AND WORKING AGAINST A 25 PSIG BACKPRESSURE. TRAPS SHALL BE CONSTRUCTED OF ASTM A48 CLASS 30 CAST IRON WITH INVESTMENT CAST STAINLESS STEEL MECHANISM, STAINLESS STEEL FLOAT AND INCONEL X−750 SPRINGS AND SHALL HAVE A MAXIMUM OPERATING PRESSURE RATING OF 125 PSIG. THE UNIT SHALL HAVE A 3 YEAR NO−FAIL WARRANTY. PROVIDE ARMSTRONG INTERNATIONAL MODEL PT−312 OR APPROVED EQUAL BY SPIRAX SARCO OR WATSON MCDANIEL.

REV

DATE

CIVIL:

REVIEWED BY:

STRUCTURAL:

ELECTRICAL:

MECHANICAL:

ARCHITECTURAL:

HAMILTON, MONTANA

SHEET OF 90

DATE

06/19/09

31 30

A

5 3

13B23

M0.1

LEGEND & SCHEDULES

BUILDING 7: MECHANICAL