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Home My WebLink AboutFile Documents.427 Rio Grande Pl.0016.2019 (70).ACBKMechanical, Electrical & Energy Consultants Denver 7600 East Orchard Rd Suite 250-S Greenwood Village, CO 80111-2539 303.796.6000 Billings 175 North 27th Street, Suite 1312 Billings, MT 59101-2048 406.545.6420 Cheyenne 500 West 18th Street, Suite 200 Cheyenne, WY 82001-4368 307.459.6100 Salt Lake City 4760 S. Highland Drive, Suite 106 Salt Lake City, UT 84115 801.360.7024 Helena P.O. Box 9643 Helena, MT 59604 406.438.1467 Bogota, Colombia Calle 40B # 8-68 Edificio Torre San Marcos, 501 Bogota D.C. 110231 Colombia +57.1.485.0689 7600 East Orchard Road, Suite 250-S Greenwood Village, CO 80111-2518 303.796.6000 www.mkkeng.com CONSULTING ENGINEERS, INC. MECHANICAL/ELECTRICAL EQUIPMENT SCHEDULE CONTROLS (NOTE B. BELOW) REFERENCES THE "CONTROLS" COLUMN OF THE EQUIPMENT SCHEDULES. NOTES: A. SEE SPECIFICATIONS DIVISION 26 "ELECTRICAL EQUIPMENT AND WIRING FOR MECHANICAL DIVISION" FOR FURTHER INFORMATION. B. CONTROLS: (1) FROM LIGHT SWITCH (2) SEPARATE WALL SWITCH (3) SWITCH WITH PILOT LIGHT (4) RUNS CONTINUOUSLY (5) INTERLOCK TO RUN WITH OTHER EQUIPMENT (6) CONTROLLED BY DIVISION 23 (7) CYCLE FROM REMOTE THERMOSTAT (8) INTERGRAL TO UNIT (9) FIRE ALARM (10) OTHER; SEE REMARKS * CARRIES FULL CURRENT. WIRING DONE BY DIVISION 26 FOR CONTROL. SEE SPECIFICATIONS. ALSO SEE "TEMPERATURE CONTROL" SPECIFICATIONS. C. MAGNETIC STARTERS TO HAVE MAINTAINED CONTACT UNLESS NOTED. ALL STARTERS BY MECHANICAL UNLESS NOTED TO BE BY ELECTRICAL. D. MOTORS 1/2 HP AND LESS TO BE 1750 RPM, 115/60/1, MOTORS 3/4 HP AND ABOVE TO BE AS NOTED IN SCHEDULES. E. THREE PHASE STARTERS ON MOTORS 5 HP OR GREATER TO HAVE PHASE MONITOR CONTROL RELAY, SEE SPECIFICATION. M 1.5" CO CO2 NO2 IAQ APS PDS EPO SD FM S PS H T T T T A T T S T I AI G N SMR SOW OST ST GW SAN V NG # PSIG NP T 180 CA FOV FOR FOS RS RL RD D CP CHS CHR CR CS HWR HWS CWR CWS SMS S P F.A. F FS A 1 1" X S FS S SIZE ACFM TYPE SIZE CFM F D C ABBREVIATIONS CONTROLS LEGEND PROJECT INFORMATION GENERAL NOTES (FOR ALL MECHANICAL DRAWINGS)MECHANICAL LEGEND REF T 2-WAY VALVES 2 POSITION 3-WAY & 2-WAY VALVES MODULATING 3-WAY & LOW TEMPERATURE DUCT SMOKE DETECTOR DAMPER ACTUATOR TEMPERATURE CONTROL END SWITCH EMERGENCY PULL SWITCH REFRIGERENT DETECTOR FLOW SWITCH DETECTION THERMOSTAT EMER ES FS SWITCHS DA GAUGE LT 2P M 2P M OUTPUT SYMBOL BINARY INPUT OR XXX XXX OUTPUT SYMBOL ANALOG INPUT OR CURRENT TRANSFORMER DIFFERENTIAL PRESSURE XXX XXX DP CT HI LOW SENSOR MAIN AIR CONTROL AIR PIPING CONTROL WIRING BUTTERFLY BUTTERFLY 2-WAY VALVE BFV VALVE 3-WAY STARTER MOTOR BFV COIL FILTER FAN M PUMP FLOW SENSOR/CONTROLLER DUCT AVERAGING TEMPERATURE ROOM THERMOSTAT/TEMP SENSOR WATER TEMPERATURE SENSOR SENSOR/CONTROLLED WATER DIFFERENTIAL PRESSURE CARBON DIOXIDE SENSOR CARBON MONOXIDE SENSOR SNOW/ICE SENSOR HUMIDISTAT/HUMIDITY SENSOR BUILDING STATIC PRESSURE SENSOR PRESSURE SENSOR DUCT STATIC BSD T HI LO WITH WELL LO DSP PS LU HI HI LO T T SENSOR H REMOTE BULB DAMPER (T.C.) (SYMBOLS LOCATED IN TC SCHEMATICS) WORK STATION OPERATORS TERMINAL COMPUTER UNITCPU MONITOR MOD MODEM PRINTER LAP TOP HAND HELD PROJECT LOCATION: ASPEN, COLORADO PROJECT ALTITUDE: 7743 FEET ABOVE SEA LEVEL SUMMER DESIGN TEMPERATURE: 86°F DRY BULB, 61°F WET BULB (ASHRAE 0.4% DESIGN) WINTER DESIGN TEMPERATURE: -15°F DRY BULB, 0%RH (ASHRAE 99.6%) SUMMER ROOM DESIGN TEMP: 75°F DRY BULB - NO HUMIDITY REQUIREMENT WINTER ROOM DESIGN TEMP: 70°F DRY BULB - NO HUMIDITY REQUIREMENT SUMMER ROOM SETBACK TEMP: 90°F DRY BULB - NO HUMIDITY REQUIREMENT (ASHRAE 90.1) WINTER ROOM SETBACK TEMP: 55°F DRY BULB - NO HUMIDITY REQUIREMENT (ASHRAE 90.1) 1. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO REVIEW THE ENTIRE PROJECT CONSTRUCTION DOCUMENT PACKAGE, PRIOR TO BID, AND BECOME FAMILIAR WITH THE EXTENT OF THE WORK AND COORDINATION REQUIRED. NO EXTRAS WILL BE ALLOWED FOR ALTERATIONS OF A FORESEEABLE NATURE REQUIRED TO ACHIEVE THE END RESULT AS INDICATED BY CONTRACT DOCUMENTS. 2. CONTRACTOR IS TO PROVIDE COMPLETE CONNECTIONS TO ALL EQUIPMENT. 3. ALL CUTTING, PATCHING AND CORE DRILLING FOR THE INSTALLATION OF NEW EQUIPMENT, DUCTS, HANGERS, ETC. SHALL BE HELD TO A MINIMUM AND BE ACCOMPLISHED IN A CAREFUL MANNER. 4. CONTRACTOR TO COORDINATE THE LOCATION OF ALL DUCTWORK, CEILING DEVICES, GRILLES, REGISTERS AND DIFFUSERS WITH REFLECTED CEILING PLAN AND STRUCTURE PRIOR TO BEGINNING WORK. 5. DUCT DIMENSIONS GIVEN ARE OUTSIDE SHEET METAL DIMENSIONS. 6. MECHANICAL DRAWINGS ARE DIAGRAMMATIC AND DO NOT NECESSARILY INDICATE EVERY REQUIRED OFFSET, FITTING, ETC. DRAWINGS ARE NOT TO BE SCALED FOR DIMENSIONS. TAKE ALL DIMENSIONS FROM ARCHITECTURAL DRAWINGS, CERTIFIED EQUIPMENT DRAWINGS AND FROM THE STRUCTURE ITSELF BEFORE FABRICATING ANY WORK, VERIFY ALL SPACE REQUIREMENTS COORDINATING WITH OTHER TRADES, AND INSTALL THE SYSTEMS IN THE SPACE PROVIDED WITHOUT EXTRA CHARGES TO THE OWNER. 7. THE OWNER AND ENGINEER ARE NOT RESPONSIBLE FOR THE CONTRACTOR'S SAFETY PRECAUTIONS OR TO MEANS, METHODS, TECHNIQUES, CONSTRUCTION SEQUENCES, OR PROCEDURES REQUIRED TO PERFORM HIS WORK. 8. ALL WORK SHALL BE INSTALLED IN ACCORDANCE WITH ALL APPLICABLE STATE CODES, LOCAL CODES AND OWNER'S STANDARDS INDICATED BY THE CONSTRUCTION DOCUMENTS. 9. ALL EXTERIOR WALL AND ROOF PENETRATIONS SHALL BE SEALED WATERPROOF. 10. ALL MECHANICAL WORK UNDER THIS CONTRACT IS TO FIVE (5) FEET OUTSIDE THE BUILDING. 11. XX-## REFERS TO EQUIPMENT DESIGNATION. SEE SPECIFICATIONS AND EQUIPMENT SCHEDULES FOR FURTHER INFORMATION IN REFERENCE TO THAT DESIGNATED PIECE OF EQUIPMENT. AFF ABOVE FINISHED FLOOR AFG ABOVE FINISHED GRADE ALT ALTITUDE BHP BRAKE HORSEPOWER BTU BRITISH THERMAL UNIT C COMMON PORT CFM CUBIC FEET PER MINUTE SCFM CFM, STANDARD CONDITIONS CU FT CUBIC FEET CU IN CUBIC INCH Cv COEFFICIENT, VALVE FLOW dB DECIBEL DB DRY BULB DCW DOMESTIC COLD WATER DEG OR ° DEGREE DHW DOMESTIC HOT WATER DIA DIAMETER DN DOWN (E) EXISTING EAT ENTERING AIR TEMP. EFF EFFICIENCY ELEV ELEVATION ESP EXTERNAL STATIC PRESSURE EWT ENTERING WATER TEMP. EXH EXHAUST F FAHRENHEIT FLA FULL LOAD AMPS FPM FEET PER MINUTE FPS FEET PER SECOND FT FOOT, FEET, FEET WATER COLUMN FU FIXTURE UNITS GA GAUGE GAL GALLONS GPH GALLONS PER HOUR GPM GALLONS PER MINUTE HD HEAD HG MERCURY HGT HEIGHT HORZ HORIZONTAL HP HORSEPOWER HR HOUR(S) HWC HOT WATER CIRCULATING (DOMESTIC) HZ HERTZ ID INSIDE DIAMETER IE INVERT ELEVATION IJS IN JOIST SPACE IN INCHES IN W.C. INCHES IN INCHES WATER COLUMN KW KILOWATT KWH KILOWATT HOUR LAT LEAVING AIR TEMPERATURE LBS OR # POUNDS LF LINEAR FEET LRA LOCKED ROTOR AMPS LWT LEAVING WATER TEMPERATURE MAX MAXIMUM MBH BTU PER HOUR (THOUSAND) MCA MINIMUM CIRCUIT AMPS MIN MINIMUM N/A NOT APPLICABLE N.C. NORMALLY CLOSED N.O. NORMALLY OPEN NC NOISE CRITERIA NIC NOT IN CONTRACT NO OR # NUMBER NTS NOT TO SCALE OA OUTSIDE AIR OD OUTSIDE DIAMETER % PERCENT PH OR ∅ PHASE (ELECTRICAL) PPM PARTS PER MILLION PRESS PRESSURE PSF POUNDS PER SQUARE FOOT PSI POUNDS PER SQUARE INCH PSIA PSI ABSOLUTE PSIG PSI GAUGE RA RETURN AIR RECIRC RECIRCULATE RH RELATIVE HUMIDITY RLA RUNNING LOAD AMPS RPM REVOLUTIONS PER MINUTE SA SUPPLY AIR SENS SENSIBLE SL SEA LEVEL SP STATIC PRESSURE SPEC SPECIFICATION SQ SQUARE STD STANDARD TD TEMPERATURE DIFFERENCE TEMP TEMPERATURE THRU THROUGH TJO THROUGH JOIST OPENINGS TONS TONS OF REFRIGERATION TSP TOTAL STATIC PRESSURE TSTAT THERMOSTAT TYP TYPICAL V VOLT VAV VARIABLE AIR VOLUME VEL VELOCITY VERT VERTICAL VOL VOLUME W WATT WB WET-BULB WPD WATER PRESSURE DROP WT WEIGHT W/SETPOINT ADJUSTMENT W/TEMP INDICATION W/TEMP AND ADJUSTMENT W/STAINLESS STEEL COVER SUBSCRIPTS: W/LOCKING GUARD S - A - I - AI - G - VARIABLE FREQUENCY DRIVEVFD AIR FLOW MEASURING FL O W STATION NITROGEN DIOXIDE SENSOR CO CO2 NO2 ICE FLOW METERFLOW EMERGENCY POWER OFF SWITCHEPO FLEXIBLE PIPE CONNECTOR (STAINLESS STEEL BRAIDED) EXISTING FIRE SPRINKLER EXISTING FIRE SPRINKLER TO BE REMOVED EXISTING FIRE SPRINKLER TO BE RELOCATED FLEXIBLE EQUIPMENT CONNECTOR (RUBBER DOUBLE BELLOWS) SHUT-OFF VALVE W/TAMPER SWITCH FIRE DEPARTMENT CONNECTION-WALL TYPE NEW FIRE SPRINKLER O.S. & Y VALVE FIRE PROTECTION PIPE GUIDE FLOW SWITCH HORN/STROBE FIRE ALARM FIRE PIPE PIPE EXPANSION JOINT PIPE ANCHOR PIPE UNION PIPE CAP CHILLED WATER RETURN HEATING WATER RETURN HEATING WATER SUPPLY CHILLED WATER SUPPLY CONDENSER WATER SUPPLY CONDENSER WATER RETURN DUAL TEMPERATURE RETURN SHUT OFF VALVE IN RISER DRAIN VALVE W/ HOSE END CONDENSATE PUMP DISCHARGE PLUG OR BALANCING SHUT-OFF VALVE IN RISER DUAL TEMPERATURE SUPPLY FLOW CONTROL VALVE W/ CHECK STRAINER W/ BLOW-OFF VALVE & HOSE END N.O. VALVE W/ LOCKING COVER SAFETY OR RELIEF VALVE PRESSURE REDUCING VALVE PRESSURE - TEMP. TAP TEMPERATURE CONTROL VALVE, 3-WAY TEMPERATURE CONTROL VALVE, 2-WAY PRESSURE GAUGE W/ PIG TAIL & COCK THERMOMETER MANUAL AIR VENT VALVES & SPECIALTIES CHECK VALVE REFRIGERANT LIQUID SHUT-OFF VALVE GLOBE VALVE FLOW INDICATOR FUEL OIL SUPPLY FUEL OIL VENT FUEL OIL RETURN REFRIGERANT SUCTION DRAIN PIPE PIPING CALIBRATED BALANCING SHUT-OFF VALVE. PREMANUFACTURED PIPE EXPANSION LOOP. REQUIRED EXPANSION COMPENSATION LISTED. PROVIDE GUIDES & ANCHORS AS RECOMMENDED BY MANUFACTURER. PRESSURE INDEPENDENT 2-WAY CONTROL VALVE PRESSURE INDEPENDENT AUTOMATIC BALANCING VALVE AUTOMATIC AIR VENT REFRIGERANT DISCHARGE DOMESTIC HOT WATER ( TEMP. SHOWN ) STORM DRAIN/ BUILDING STORM SEWER PIPE (1) SHEET NO. WHERE SHOWN. SECTION CUT: (A) SECTION I.D. POINT OF PIPE CONNECTION NEW TO EXISTING POINT OF DUCT OR PIPE CONNECTION NEW TO EXISTING UNDERCUT DOOR, 1". MISCELLANEOUS CONTROLS (IN PLAN) DIFFERENTIAL AIR PRESSURE SENSOR PRESSURE DIFFERENTIAL SENSOR CONTROL DAMPER SMOKE DETECTOR (DUCT) FLOW METER SWITCH PRESSURE SWITCH HUMIDISTAT/SENSOR NIGHT THERMOSTAT THERMOSTAT/TEMP SENSOR STARTER FLEXIBLE DUCT HORIZONTAL CLEANOUT HVAC DUCTWORK 24/12 BACKDRAFT DAMPER FLEXIBLE CONNECTION SUPPLY AIR DUCT DOWN OA, RA OR EXH DUCT DOWN UP VERTICAL CLEANOUT COMBINATION FIRE / SMOKE DAMPER OPPOSED BLADE DAMPER ( O.B.D. ) TURNING VANES SHOWN IN 90° ELBOW. SMOKE DAMPER FIRE DAMPER PLUMBING TEMPERED WATER NON-POTABLE WATER OVERFLOW STORM DRAIN PIPE SAND AND OIL WASTE PIPE SANITARY WASTE PIPE GREASE WASTE PIPE PLUMBING VENT PIPE COMPRESSED AIR PIPE DOMESTIC HOT WATER CIRCULATING DOMESTIC COLD WATER DOMESTIC HOT WATER D - DOUBLE WALL CONSTRUCTION UL - UNLINED DUCTWORK V - OVAL DUCTWORK DUCT SIZES ARE OUTSIDE SHEET METAL DIMENSIONS. 1st NO. IS SIZE OF SURFACE SHOWN. 2nd NO. IS DUCT DEPTH. LETTERS AFTER DIM. CORRESPOND TO FOLLOWING: ø - ROUND DUCTWORK SUPPLY DIFFUSER. ALL DIFFUSERS FOUR-WAY THROW UNLESS NOTED OR THROWS SHOW IN PLAN. SEE SCHEDULE FOR TYPE. RETURN/TRANSFER/EXHAUST AIR TAG. SEE SCHEDULE FOR TYPE. SECTION THRU OUTSIDE AIR INTAKE OR SUPPLY AIR DUCT SECTION THRU RETURN AIR OR EXHAUST DUCT CHANGE OF ELEVATION UP (UP) DOWN (DN) IN DIRECTION OF AIR FLOW REFERENCE DESIGNATION FOR PLUMBING ISOMETRIC SNOWMELT SUPPLY SNOWMELT RETURN PIPE DOWN PIPE UP PLUG VALVE. BALL VALVE TEMP SENSOR W/STAINLESS STEEL COVER TEMP SENSOR W/SETPOINT ADJUSTMENT TEMP SENSOR W/TEMP INDICATION TEMP SENSOR W/SET POINT ADJUSTMENT AND TEMP INDICATION THERMOSTAT/TEMP SENSOR WITH LOCKING GUARD CARBON DIOXIDE SENSOR CARBON MONOXIDE SENSOR NITROGEN DIOXIDE SENSOR 24x24 TYPE J RETURN AIR GRILLE W/SOUND BOOT. SHADING INDICATES OPEN END.24x12 TYPE J RETURN AIR GRILLE W/SOUND BOOT. SHADING INDICATES OPEN END. 24x24 TYPE J RETURN AIR GRILLE 24x12 TYPE J RETURN AIR GRILLE OR EMERGENCY POWER OFF SWITCH +##'-##"SPOT ELEVATION TAG. TAG INDICATES BOTTOM OF DIFFUSER OR EQUIPMENT ABOVE FINISHED FLOOR. INDOOR AIR QUALITY SENSOR NATURAL GAS, PRESSURE AS IDENTIFIED SNOWMELT SNOW/ICE SENSOR POINT OF DUCT OR PIPE DISCONNECTION CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 1 6 P M M0.01 2016.01.0223 MECHANICAL, PLUMBING, FIRE PROTECTION COVER SHEET AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 TRASH 108 MENS 102 ELEC 106 ELEVATOR 000 TD 104 JANITOR 105 LOBBY 101 WOMENS 103 STAIR S001 VEST 107 S S SZ-3 3/4" SMR 3/4" SMS 3/4" SMR 3/4" SMS 3/4" SMS 3/4" SMR SZ-2 S S S 708 S S CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 1 8 P M M1.01 2016.01.0223 MECHANICAL MAIN LEVEL SITE PLAN AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O 1/8" = 1'-0"1 MECHANICAL MAIN LEVEL SITE PLAN GENERAL NOTES A. REFER TO SNOW MELT DETAILS ON SHEET M7.02. ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 411 sf 146 sf 113 sf 137 sf 952 sf RD RD RD RD RD RD RD RD RD RD RD RD MEETING ROOM 309 MEETING ROOM 310 ELEVATOR 000 JANITOR 305 MENS 302 WOMENS 303 ELEC 306 TD 304 SZ-4 SZ-5 2" SMS 2" SMR SZ-2 3" SMR 3" SMS 3/4" SMR 3/4" SMS S S S S S CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 2 0 P M M1.02 2016.01.0223 MECHANICAL UPPER LEVEL SITE PLAN AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O 1/8" = 1'-0"1 MECHANICAL UPPER LEVEL SITE PLAN GENERAL NOTES A. REFER TO SNOW MELT DETAILS ON SHEET M7.02. ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 2,931 sf T M M T 11 STORAGE 002 C C D D E E F F 40/28 M5.01 1 24 " S T CUH-1 GENERATOR M5.01 2 SL-4 SL -3 FSFS FS FS FS SL-5 (FUTURE) SL-6 (FUTURE) VAV-1 40 / 1 8 100 3"ø 703 28/32 3" S M R 3" S M S 3" H W R 3" H W S 40 / 2 8 800 MECHANICAL 005 DATA CENTER 004 VESTIBULE 001 STORAGE 006 SL-1 SL-2 6" C R 6" C S 3" HWR3" HWS 2 1/2" CR 2 1/2" CS DC-1 DC-2 DC-3 DC-4 2" CR 2" CS TC PANEL 3/4" D 1" D 3/4" D 2" HWR 2" HWS 105 704 105 FS 707 14/14 FS UH-4 3/4" HWS 3/4" HWR FS 106 SD SD EP O GENERATOR 007 UH-5 FS 48 / 3 2 UH-3 3/4" HWR 3/4" HWS 3/4" HWS 3/4" HWR UH-1 3/4" HWR 3/4" HWS 1" HWR 1" HWS 12 12 13 13 G G H H I I J J AA AA BB BB CC CC DD DD EE 2 2 P8 P8 P7 P7 P6 P6 P5 P5 K K P6.2 P6.2 15 15 ELECTRICAL 003 ELEVATOR 000 PUMP ROOM 008 VAV-5 4"ø 66 / 3 6 54 / 2 8 60/28 UP.62/36 UP. FS FS 34/54 UP. 54/30 UP. CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 2 1 P M M2.01 2016.01.0223 MECHANICAL BASEMENT LEVEL PLAN AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O 1/8" = 1'-0"1 MECHANICAL BASEMENT LEVEL PLAN FLAG NOTES (THIS SHEET) 100 THE GENERATOR ENGINE EXHAUST WILL BE ROUTED TO THE EXTERIOR OF THE BUILDING USING FACTORY BUILT STAINLESS STEEL DOUBLE WALL POSITIVE PRESSURE PIPING SYSTEM WITH 316 STAINLESS STEEL INTERNAL WALL MATERIAL, WITH 4” OF CERAMIC FIBER INSULATION AND WITH AN ALUMINUM OUTER WALL (SELKIRK IPS-C4 OR EQUIVALENT) FOR OPERATING TEMPERATURES TO 1,400ºF. PROVIDE THE GENERATOR ENGINE EXHAUST PIPE WITH ALL REQUIRED ACCESSORIES INCLUDING BUT NOT LIMITED TO: EXIT CONE WITH FLIP TOP, VENTILATED THIMBLE, VERTICAL/WALL SUPPORTS, EXPANSION JOINTS, MANIFOLD TEES/DRAINS, FLANGE ADAPTORS AND FLEXIBLE CONNECTORS. AUTOMATIC BYPASS DAMPERS WILL BE PROVIDED ON THE DISCHARGE SIDE OF THE ENGINE RADIATOR EXHAUST TO PROVIDE SUPPLEMENTAL HEAT TO THE SPACE DURING WINTER OPERATION. THE SPACE WILL ALSO BE PROVIDED WITH A HOT WATER UNIT HEATER. ALL GENERATOR EXHAUST DUCTWORK MUST BE IN A 2 HOUR ENCLOSURE ALL THE WAY TO TERMINATION. 105 PROVIDE CHASE FOR SUPPLY AIR AND RETURN AIR DUCTWORK . PROVIDE SEPARATE CHASE FOR EXHAUST. ALL DUCTS TO PENETRATE CHASE IN THE HORIZONTAL POSITION TO ALLOW F/S DAMPERS TO BE INSTALLED IN A VERTICAL POSITION. 106 12/12 FIRE SMOKE DAMPER IN CEILING TO TRANSFER AIR FROM SPACE TO RETURN AIR PLENUM. 703 CONTRACTOR SHALL PROVIDE 400 CFM COOLING ONLY VAV BOX FOR ELECTRICAL ROOM. PROVIDE FSD IN SUPPLY DUCTWORK. 704 PROVIDE BACNET GATEWAY FOR EACH IN ROW COOLER AND INTERFACE AVAILABLE BAS POINTS FROM IN ROW COOLERS. 707 PROVIDE SEPARATE 2-HOUR CHASE/ENCLOSURE FOR GENERATOR EXHAUST FLUE FROM GENERATOR ROOM TO FLUE TERMINATION. 800 EPO SWITCH TO INTERRUPT POWER TO AL BOILERS. COORDINATE WITH ELECTRICAL AND BOILER CONTROL SYSTEM. PROVIDE AT ALL EXITS FROM BOILER ROOM. ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 Provide through penetration firestop details for all penetrations of fire rated assemblies. Support ducts evey 10' and at each change of direction per IMC 603.10. Seal duct seams with welds, gaskets, mastics or UL 181 listed tape or liquid sealants per IMC 603.9. M T T T T T T T M M 11 C C D D E E 33 F F 10"ø 10"ø12 / 1 2 10/14 TRASH 108 MENS 102 32 / 2 2 24/16 1 1/4" HWR 1 1/4" HWS 1 1/4" HWR CUH-4 CUH-2 CUH-3 CUH-5 UH-2 FS 3/4" HWS FPVAV-2 FS ELEC 106 ELEVATOR 000TD 104 JANITOR 105 LOBBY 101 WOMENS 103 STAIR S001 VEST 107 FS 6/6 FPVAV-1 VAV-2 75 6x6I 38/26 800 16x12 I 16/12 EF-1 3"ø 3/4" HWR 3/4" HWR 3/4" HWS 3/4" HWS 3/4" HWR DC-5 1 1/4" HWS 1 1/2" HWR 1 1/2" HWS 1 1/4" HWR 1 1/4" HWS 707 1 1 / 4 " H W R 1 1 / 4 " H W S FS106 SD SD 24/24 3" SMR UP & DN. 3" SMS UP & DN. 1 1/2" HWS UP & DN. 1 1/2" HWR UP & DN. 62/36 UP AND DN. SL-9 12 12 13 13 G G H H I I J J AA AA BB BB CC CC DD DD EE EE 2 2 P8 P8 P7 P7 P6 P6 P6.2 P6.2 15 2-114L 150 2-114 F 210 1-48 L 210 1-48L 60/28 UP AND DN. 24 / 1 6 FS FS FS 6"ø 12/8 100 12x8 D 1" U.C. 210 10"ø K 290 12"øK12"ø 10"ø 14/14 500 14x14S 28/20 28/20 24/24 30/54 UP AND DN. 100 12x8 S 100 12x8 S FS CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 2 3 P M M2.02 2016.01.0223 MECHANICAL MAIN LEVEL PLAN AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O 1/8" = 1'-0"1 MECHANICAL MAIN LEVEL PLAN FLAG NOTES (THIS SHEET) 106 12/12 FIRE SMOKE DAMPER IN CEILING TO TRANSFER AIR FROM SPACE TO RETURN AIR PLENUM. 707 PROVIDE SEPARATE 2-HOUR CHASE/ENCLOSURE FOR GENERATOR EXHAUST FLUE FROM GENERATOR ROOM TO FLUE TERMINATION. ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 M T T T TT M M 11 C C D D E E 33 F F 10"ø 12/12 6/6 10/14 FPVAV-3 24/16 1 1/4" HWS 1 1/4" HWR 1 1 / 4 " H W S 1 1 / 4 " H W R CUH-6 CUH-7 1 1/4" HWR 1 1/4" HWS 3/4" HWR 3/4" HWS FS 32/22 10"ø ELEC 206 WOMENS 203 MENS 202 ELEVATOR 000 JANITOR 205 TD 204 STAIR S001 75 6x6I VAV-3 FPVAV-4 3" SM S 3" S MR 2" SMR 2" SMS 3"ø 3/4" HWS 3/4" HWR 3/4" HWR 3/4" HWS 38/26 OFFICE 209 DC-6 1" D 1 1/2" HWR 1 1/2" HWS 1 1/4" HWS 1 1/4" HWR 707 FS 106 2" SMS UP. 2" SMR UP. SD SD 12 12 13 13 G G H H I I J J AA AA BB BB CC CC DD DD EE EE 2 2 P8 P8 P7 P7 P6 P6 K K P6.2 P6.2 15 FS 210 1-48 L 210 1-48L 290 12"øK 500 14x14 S 210 10"ø K 1" U.C. SL-11 FS 6"ø 12/8 100 12x8 D 60/28 UP AND DN. 62/36 UP AND DN. FS FS 24 / 1 6 14/14 12"ø 10"ø 30/54 DN. 24/24 24/24 28/20 28/20 FS FS100 12x8 S 100 12x8 S CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 2 6 P M M2.03 2016.01.0223 MECHANICAL MIDDLE LEVEL PLAN AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O 1/8" = 1'-0"1 MECHANICAL MIDDLE LEVEL PLAN FLAG NOTES (THIS SHEET) 106 12/12 FIRE SMOKE DAMPER IN CEILING TO TRANSFER AIR FROM SPACE TO RETURN AIR PLENUM. 707 PROVIDE SEPARATE 2-HOUR CHASE/ENCLOSURE FOR GENERATOR EXHAUST FLUE FROM GENERATOR ROOM TO FLUE TERMINATION. ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 RD RD RD RD RD RD RD RD RD RD RD T T T T TT M T CO2 CO2 CO2 11 C C D D E E 33 F F MEETING ROOM 309 MEETING ROOM 310 TD 304 ELEVATOR 000 JANITOR 305 MENS 302 WOMENS 303 ELEC 306 32/16 FPVAV-5 VAV-4 32 / 1 6 10"ø 75 6x6I6/6 12 / 1 2 14/14 18/18 UP. 1 1/4" HWR 1 1/4" HWS FPVAV-6 CUH-8CUH-9 1 1/4" HWR 1 1/4" HWS CUH-9 704 12/10 EF-3 400 12x10I 3"ø 3/4" HWS 3/4" HWR 3/4" HWS 3/4" HWR 3/4" HWR 3/4" HWS OFFICE 308 LOBBY 301 VEST 307 DC-7 2" HWS 2" HWR 707 106 FS SDSL-10 12 12 13 13 G G H H I I J J AA AA BB BB CC CC DD DD EE EE 2 2 P8 P8 P7 P7 P6 P6 K K P6.2 P6.2 15 2-114L 150 2-114F 210 1-48 L 210 1-48L 10"ø 36/36 2-94 L 150 2-94 F CUH-10 32 / 1 6 FSFS 100 12x8 D 6"ø 12/8 60/28 DN. 62/36 DN. FS 210 10"ø K 12"ø 10"ø 14/14 500 14x14S 290 12"ø K 1" U.C. 100 12x8 S 100 12x8 S FS CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 2 8 P M M2.04 2016.01.0223 MECHANICAL UPPER LEVEL PLAN AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O 1/8" = 1'-0"1 MECHANICAL UPPER LEVEL PLAN FLAG NOTES (THIS SHEET) 106 12/12 FIRE SMOKE DAMPER IN CEILING TO TRANSFER AIR FROM SPACE TO RETURN AIR PLENUM. 704 PROVIDE BACNET GATEWAY FOR EACH IN ROW COOLER AND INTERFACE AVAILABLE BAS POINTS FROM IN ROW COOLERS. 707 PROVIDE SEPARATE 2-HOUR CHASE/ENCLOSURE FOR GENERATOR EXHAUST FLUE FROM GENERATOR ROOM TO FLUE TERMINATION. ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 T T T M M AHU-1 701 34/110 3/4" SMS 3/4" SMR B-1 B-2 B-3 BT-1 ET-2 AS-2 HWP-3 CPF-2 HWP-4 WWHP-1 WWHP-2 WWHP-3 AS-3 SMP-1 GF-2 ET-3 BP-1 BP-2 BP-3 3 M5.01 UH-1 705 VFD VFD CHEMICAL TREATMENT 1" D 1" D 201 201 1" D 201 CP-2 CP-1 30 / 6 0 SZ-1 706 HWP-1 HWP-2 3" HWS 3" HWR 3" SMS 3" SMR 3" SMR 3" SMS 3" SMS 6" CS 6" CR 48/32 48/32 14/14 EPO 800 66/36 EF-2 800 16x12 I SL-8 SL-7 16/12 GWP-1 GWP-2 UH-3 6" CR 6" CS CWP-1 HX-1 HX-2 CWP-2 GF-1ET-1 AS-1 6" CR 6" CS VFD, TYP. CHEMICAL POT FEEDER 900 M 16 / 1 2 Level 1 99' - 6" T.O. SLAB @ MAIN LEVEL 100' - 0" T.O. SLAB @ LOWER LEVEL 83' - 10" AA T.O. LVL B1 - EXISTING GARAGE 89' - 5" T.O. SLAB @ MAIN LEVEL 100' - 0" T.O. SLAB @ BASEMENT 88' - 11" T.O. LVL B1 69'-5" T.O. LVL 1 - RIO GRANDE 79'-5 1/4" T.O. SLAB - ACRA - DATUM 100 80'-0" T.O. SLAB @ MAIN LEVEL 7885' - 0" T.O. SLAB @ BASEMENT 7873' - 11" AHU-1 AA CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 1 P M M5.01 2016.01.0223 MECHANICAL SECTIONS/DETAIL PLANS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O 1/4" = 1'-0"1 ENLARGED PLAN MECHANICAL ROOM 1/4" = 1'-0"2 ENLARGED PLAN PUMPS BASEMENT LEVEL PLAN 1/4" = 1'-0"3 AHU Section FLAG NOTES (THIS SHEET) 201 CONTRACTOR TO PIPE DRAIN TO NEAREST ERD. 701 PROVIDE CARBON FILTERS FOR ALL RECIRCULATING AIR UNITS. 705 6" CONCRETE HOUSEKEEPING PAD, TYPICAL. 706 CONTRACTOR SHALL PROVIDE CONDENSATE PUMP FOR CONDENSATE DRAIN LINE. 800 EPO SWITCH TO INTERRUPT POWER TO AL BOILERS. COORDINATE WITH ELECTRICAL AND BOILER CONTROL SYSTEM. PROVIDE AT ALL EXITS FROM BOILER ROOM. 900 REFER TO PIPING SCHEMATIC FOR PIPING DETAILS IN THIS AREA. ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 S HWR HWS HWSHWS HWS HWRHWR PS SS SMS SMR HWR NP CS CR CS CR CS CR CS CR CS CR CS CR S S S CONDENSER WATER, HOT WATER, SNOWMELT WATER SCHEMATIC - CITY HALL BASEMENT MECHANICAL ROOM CONDENSER WATER, GEOTHERMAL WATER SCHEMATIC - PARKING GARAGE LOWER LEVEL MECHANICAL ROOM BP-3 FUTURE BOILER CIRC. PUMP 3"3" GEO SUPPLY GEO RETURN BT-1 ET-2 HWS/HWR OUT TO VAV TERMINALS AND SUPPLEMENTAL HEATERS. PROVIDE 3-WAY VALVES AT END OF BRANCHES FOR MINIMUM FLOW. DPT TO RIVER & HALLAM LAKE M GWP-1,2 REDUNDANT VERTICAL TURBINE PUMPS. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. PROVIDE VFDS FOR FLOW CONTROL. WWHP-1 WWHP-2 CONCRETE SUMP BASIN APPROX. 15'-0" L x 8'-0" W x 12'-0" H. 5'-0" NORMAL WATER LEVEL CS/CR TO DATA ROOM SYSTEM B-3 FUTURE BACK-UP ELEC. BOILER. CWP-1,2 CONDENSER WATER PUMPS, VFD CONTROL. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. HWS/R WATER TO WATER HEAT PUMP. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. HWP-3,4 SECONDARY HEATING WATER PUMPS. VFD CONTROL. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. BUFFER TANK. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. HWP-1 HWP-2 AS-2 RELIEF FAN WITH VFD CONTROL TO BUILDING STATIC PRESSURE SUPPLY FAN WITH VFD CONTROL TO DUCT STATIC PRESSURE M AUTO DRAIN DOWN VALVE GARAGE LEVEL B2 (F.F. ELEV. 7857.94) NEW BLDG, BASEMENT (CONTINUED) NEW BLDG, BASEMENT (F.F. ELEV. APPROX. 7864+/-1.0) PER EXISTING DRAWINGS (1989): EXISTING 24" DRAIN INVERT ELEV. 7851.30 SLOPES 0.2% TO DISCHARGE, MODIFY PIPE TO ACCOMMODATE NEW SUMP BASIN FOUNDATION DRAIN INLETS, TYP EXISTING FOUNDATION DRAIN INLET, RECONFIGURE FOR DRAINAGE INTO NEW SUMP BASIN. FIELD VERIFY COUNT, SIZE AND ROUTING. FILTER BYPASS BUCKET STRAINER W/40 MESH WF-1 FINE SEDIMENT WATER FILTER, SEE SCHEDULE FOR CAPACITY AND DETAIL ON DRAWING M# WATER DIFFERENTIAL PRESSURE TRANSMITTER FOR HWP-3,4 VFD CONTROL MOUNT BELOW MAINS WHERE NOTED ON PLANS SEE DRAWING M###, MINIMUM OF 2. CHEM. POT FEEDER SEE DETAIL ON DRAWING M# TIE IN SYSTEM DISCHARGE DOWNSTREAM OF NEW BASIS FOR FLOW TOWARDS HALLAM LAKE PROVIDE 4X6' HINGED VAULT DOOR WITH FALL PROTECTION. COORDINATE DOOR LOCATION WITH SUMP LADDER. 4" SUMP VENT WITH AIR ADMITTANCE VALVE HX-2HX-1 DOUBLE WALL STAINLESS STEEL PLATE & FRAME HEAT EXCHANGERS. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. ET-1 AS-1 CHEM. POT FEEDER. SEE DETAIL ON M#. EXPANSION TANK. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. AIR SEPARATOR. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. GF-1 GLYCOL FEEDER FOR CONDENSER WATER LOOP. MAINTAIN 30% GLYCOL FOR FREEZE PROTECTION. WWHP-3 SMP-1 SNOWMELT WATER PUMPS, VFD CONTROL. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. ET-3 AS-3 CHEM. POT FEEDER. SEE DETAIL ON M#. EXPANSION TANK. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. (TYP.) AIR SEPARATOR. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. GF-2 GLYCOL FEEDER FOR SNOWMELT WATER LOOP. MAINTAIN 50% GLYCOL FOR FREEZE PROTECTION. B-2 BACK-UP ELEC. BOILER. BP-2 BOILER CIRC. PUMP B-1 BACK-UP ELEC. BOILER. BP-1 BOILER CIRC. PUMP TO SNOWMELT ZONES, TYP AHU-1 SUPPLY AIR DUCTED TO VAV TERMINALS E V A P EXHAUST AIR DUCTED FROM RESTROOMS OUTSIDE AIR DUCTED FROM INTAKE AREA WELL RELIEF/EXHAUST AIR DUCTED TO AREA WELL BYPASS RETURN AIR FROM MECHANICAL ROOM PLENUM RELIEF AIR FROM MECHANICAL ROOM PLENUM CP-1 CP-2 DPT DIFFERENTIAL PRESSURE TRANSMITTER VALVE FOR CWP-1,2 VFD CONTROL HEATING/COOLING DX COIL W/ INTEGRAL WATER SOURCE HEAT PUMP ECONOMIZER HEATING/ COOLING COIL EXHAUST FAN WITH VFD CONTROL ENERGY RECOVERY WHEEL WITH VFD CONTROL FUTURE CONDENSER WATER LOOP HEAT REJECTION SYSTEM BYPASS VALVE FOR CWP-1,2 FLOW CONTROL, CV OF ## EXPANSION TANK. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. AIR SEPARATOR. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. NON-POTABLE WATER FEED HWP-1,2 PRIMARY HEATING WATER PUMPS. VFD CONTROL. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. SMS/R WATER TO WATER HEAT PUMP. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. HWS/R WATER TO WATER HEAT PUMP. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. A B A B CS/CR TO CITY HALL BASEMENT MECHANICAL ROOM CS/CR FROM SUMP BASIN IN LOWER LEVEL OF PARKING GARAGE CP-1,2 COIL PUMPS. VFD CONTROL. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. NO SCALE NO SCALE BP-1,2,3 BOILER CIRCULATION PUMPS. SEE SCHEDULE FOR CAPACITY AND DETAIL DRAWING ON M#. 4" 4" 4" 4" 4" 4" 4" 4" 4" 4" 4" 4" 3" 3" 3" 3" 3" 3" 3"3" 3" 3" 4" 4" 3" 3" 3" 3" 4" 4" 3" 3"3" 3" 3" 4" 4" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6" 6"6" 6" 6" 6" BALANCE TO DIFFERENCE BETWEEN SNOWMELT MANIFOLD AND HEAT PUMP FLOW RATES RV-1 RV-2 RV-3 3"4"4" CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 1 P M M6.01 2016.01.0223 MECHANICAL SCHEMATICS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 S ~ ~ ~ ~ S PS PS S LINER, THICKNESS AS SPECIFIED. QUADRANT LOCK ASSEMBLY DUCT WRAP, THICKNESS AS SPECIFIED. SHEETMETAL DUCTWORK AS SHOWN ON PLAN. INSULATED FLEX DUCT, 5 FT MAX LENGTH. PROVIDE WITH MANUFACTURER'S EXTERNAL 90 DEG. SUPPORTING FLEX ELBOW. WORM DRIVE S.S. CLAMP (ON INNER LINER). **ROUND TWIST-IN OR LATERAL TAKE-OFF FITTING W/MANUAL DAMPER, HANDLE, AND LOCK NUT. USE DUCT SEALANT OR GASKETED FITTING. DUCTWORK DOWNSTREAM OF TERMINAL, TYP. CEILING DIFFUSER **FOR DIFFUSERS LOCATED ABOVE INACCESSIBLE CEILINGS, PROVIDE A REMOTE BALANCING DAMPER ACTUATOR. 2-WAY COIL / EQUIPMENT ASSEMBLY NO SCALE PROVIDE MINIMUM 5 PIPE DIAMETERS LENGTH OF STRAIGHT PIPE BETWEEN CHECK VALVE AND FLOW INDICATOR. FLEXIBLE EQUIPMENT CONNECTOR, TYP. SUCTION DIFFUSER. TO FLOOR DRAIN. PROVIDE MINIMUM 5 PIPE DIAMETERS LENGTH OF STRAIGHT PIPE PRIOR TO CHECK VALVE. ECCENTRIC INCREASER PRESSURE GAUGE PUMP INERTIA BASE 4" CONC. BASE PROVIDE MINIMUM 2 PIPE DIAMETERS LENGTH OF STRAIGHT PIPE BETWEEN FLOW INDICATOR AND ISOLATION VALVE. ISOLATION VALVE, TYPICAL. NOTE: OMIT FLOW INDICATOR WHEN PUMP IS PROVIDED WITH VFD. P/T TAP, TYP. NOTES: 1) VERIFY EXACT PORT CONNECTION LOCATION WITH MANUFACTURER FOR PROPER FLOW DIRECTION. 2-WAY PUMPED COIL ASSEMBLY NO SCALE CHEMICAL FEEDER DETAIL NO SCALE BOILER PIPING DETAIL (HEATING WATER) NO SCALE SINGLE SUCTION PUMP ASSEMBLY NO SCALE RETURN AIR GRILLE SOUND BOOT NO SCALE 45° DUCT TAKE-OFF NO SCALE CABINET AND UNIT HEATER PIPING SCHEMATIC NO SCALE 3-WAY COIL / EQUIPMENT ASSEMBLY NO SCALE AIR CONTROL-EXPANSION TANK & AIR SEPARATOR-W/GLYCOL FEEDER DETAIL NO SCALE IN-LINE PUMP DETAIL NO SCALE GLYCOL FEEDER ASSEMBLY - PACKAGED NO SCALE AIR CONTROL - EXPANSION TANK & AIR SEPARATOR - DETAIL NO SCALE 3-WAY PUMPED COIL ASSEMBLY NO SCALE MAIN BRANCH TAKE-OFF NO SCALE BUFFER TANK & DECOUPLING TANK DETAIL NO SCALE ROUND DUCT TAKE-OFF FITTINGS NO SCALE TYPICAL DIFFUSER CONNECTION DETAIL NO SCALE INERTIA BASE 4" CONC. BASE FLEXIBLE EQUIPMENT CONNECTOR, TYP SUCTION DIFFUSER TO FLOOR DRAIN ISOLATION VALVE, TYPICAL NOTE: OMIT FLOW INDICATOR WHEN PUMP IS PROVIDED WITH VFD. ECCENTRIC INCREASER PRESSURE GAUGE P/T TAP, TYP. PROVIDE MINIMUM 5 PIPE DIAMETERS LENGTH OF STRAIGHT PIPE PRIOR TO CHECK VALVE. PROVIDE MINIMUM 2 PIPE DIAMETERS LENGTH OF STRAIGHT PIPE BETWEEN FLOW INDICATOR AND ISOLATION VALVE. PROVIDE MINIMUM 5 PIPE DIAMETERS LENGTH OF STRAIGHT PIPE BETWEEN CHECK VALVE AND FLOW INDICATOR. LONG RADIUS ELBOW FLOW METER VERTICAL IN-LINE PUMP ASSEMBLY (FLOOR MOUNTED) NO SCALE TYP. 15° 1D 15° 2D 1D AI R F L O W 3 DUCT DIA. MIN. TURNING VANES AIR FLOW MANUAL BALANCING DAMPER, TYP. SPLIT SHOWN ON DRAWINGS AS "D2-D1 SPLIT". 3'-0" 1' - 0 " NO TURNING VANES. FIBERGLASS DUCT OR SHEET METAL BOOT W/ 1" DUCT LINER. MINIMUM SIZE = 12x24. SUSPEND FROM STRUCTURE USING 2 STRAPS. RETURN GRILLE LATERAL TAKE-OFF FITTING FLEX DUCT AI R F L O W SPIN-IN FITTING AI R F L O W FLEX DUCT LATERAL TAKE-OFF FITTING W/ MANUAL DAMPER, HANDLE, & LOCK NUT. USE GASKETED FITTING. ATTACH PER MANUFACTURER'S RECOMMENDATIONS. WORM DRIVE S.S. CLAMP (ON INNER LINER) ROUND TWIST-IN FITTING W/ MANUAL DAMPER, HANDLE, & LOCK NUT. USE DUCT SEALANT OR GASKETED FITTING. WORM DRIVE S.S. CLAMP (ON INNER LINER). DELETE MANUAL DAMPER WHEN UPSTREAM OF VAV BOX. W 45° SEAL AIRTIGHT AROUND ENTIRE TAKE-OFF. MANUAL VOLUME DAMPER. 1/4 OF "W" OR 6" MINIMUM. P/T PORT CONTROL VALVE AIR VENT COIL 2" AND SMALLER 2-1/2" AND LARGER SUPPLY FLEX EQUIP CONN STRAINER 24" FLEX HOSE CALIBRATED BALANCING VALVE W/INT P/T PIPE PACKAGE PROVIDED WITH CNTRL VALVE, PROVIDE REDUCERS AT CNTRL VALVE CONNECTION. CWS/R: FAIL CLOSED TO PORT A HWS/R: FAIL OPEN TO PORT A CS/R: FAIL OPEN TO PORT A AAB AABRETURNRETURN SUPPLY COIL CALIBRATED BALANCING VALVE W/INT. P/T PIPE PACKAGE PROVIDED WITH CNTRL VALVE, PROVIDE REDUCERS AT CNTRL VALVE CONNECTION. A B AB A B AB CWS/R: FAIL CLOSED TO PORT A HWS/R: FAIL OPEN TO PORT A CS/R: FAIL OPEN TO PORT A COIL 2-1/2" AND LARGER 2" AND SMALLER RETURN 24" FLEX HOSE SUPPLY COIL FLEX EQUIP CONN STRAINER SUPPLY CONTROL VALVE RETURN P/T PORT AIR VENT AIR VENT, PIPE 1/2" TO FLOOR DRAIN, TYPICAL. PIPE TO FLOOR DRAIN. DRAIN VALVE W/ HOSE CONNECTION. FLOOR 3/4" FROM GLYCOL FEEDER PRESSURE GAUGE W/ GAUGE COCK. EXPANSION TANK. 4" CONC. PAD. (HORIZONTAL TANKS SHALL BE SUSPENDED FROM STRUCTURE) AIR SEPARATOR OMIT VALVE WHEN VENT PROVIDED WITH SEPARATOR INSERT TEE FOR PARALLEL TANK CONNECTION ANTI-THERMOSYPHON LOOP, 12" MIN DROP. N.O. VALVE W/LOCKING COVER, TYP CONNECT TO SIDE OF MAIN FROM BOILER/CHILLER TO PUMP LOW PRESSURE SENSOR, CONNECT TO BAS PRESSURE RELIEF VALVE (VALVE ON BOILER/HTX IN HW SYSTEM) QUICK FILL PORT AIR CONNECTION 3/4" N.C. RELIEF VALVE, PIPE DISCHARGE FULL SIZE TO DRAIN OR TO GLYCOL FEEDER TANK WHEN ONE IS PRESENT IN THE SYSTEM. RETURN FROM SYSTEM. 1" DRAIN PIPED TO FLOOR DRAIN. RETURN SUPPLY RETURN SUPPLY CONTROL VALVE. ROUTE DRAIN PIPE TO FLOOR DRAIN. TO PUMP DISCHARGE. POT FEEDER ASSEMBLY. PLUG OR BALL VALVES, TYP. TO PUMP SUCTION. TOP OF FEEDER NOT OVER 3 FT. ABOVE FLOOR. 3/4" 3/4" FLOOR SUPPORT FROM FLOOR. PRESSURE GAUGE PIPE TO FLOOR DRAIN. P/T PORT CONTROL VALVE AIR VENT COIL AB B A 5 PIPE DIAMS. PR I M A R Y S U P P L Y PR I M A R Y R E T U R N SECONDARY RETURN SECONDARY SUPPLY CWS/R: FAIL CLOSED HWS/R: FAIL OPEN SUPPORT FROM FLOOR OMIT COIL ISOLATION VALVES IF DIST. < 25' PRI/SEC PIPING BRIDLE STRAINER FLEX EQUIP CONN AIR VENT, PIPE 1/2" TO FLOOR DRAIN, TYPICAL. PIPE TO FLOOR DRAIN. DRAIN VALVE W/ HOSE CONNECTION. FLOOR N.C. WATER FEEDER ASSEMBLY; SET SO PRESSURE GAUGE READS __ PSIG. FROM NP SUPPLY DOWNSTREAM OF BACKFLOW PREVENTOR, CLOSE FEED VALVE ONCE SYSTEM IS FULL. PRESSURE GAUGE W/ GAUGE COCK. EXPANSION TANK. 4" CONC. PAD. (HORIZONTAL TANKS SHALL BE SUSPENDED FROM STRUCTURE) AIR SEPARATOR OMIT VALVE WHEN VENT PROVIDED WITH SEPARATOR INSERT TEE FOR PARALLEL TANK CONNECTION ANTI-THERMOSYPHON LOOP, 12" MIN DROP. N.O. VALVE W/LOCKING COVER, TYP CONNECT TO SIDE OF MAIN FROM BOILER/CHILLER TO PUMP LOW PRESSURE SENSOR, CONNECT TO BAS PRESSURE RELIEF VALVE (VALVE ON BOILER/HTX IN HW SYSTEM) QUICK FILL MANUAL BYPASS, 3/4" AIR CONNECTION N.C. 3/4" FLOOR 4" CONC. PAD. GLYCOL FEEDER COMPLETE WITH TANK, PUMP, CONTROLS, PRESSURE REGULATOR, ACCUMULATOR TANK, AIR PURGE. FULL SIZE DISCHARGE FROM SYSTEM RELIEF VALVE. FLEXIBLE CONNECTOR FIELD SET ISOLATION VALVE AND CHECK VALVE SYSTEM FILL PRESS. CS/R ## PSIG SMS/R ## PSIG P/T PORT, TYP. SECONDARY SIDEPRIMARY SIDE DRAIN VALVE WITH HOSE CONNECTION, TYP. THERMOMETER, TYP. FLANGE, TYP. ISOLATION VALVE, TYP. AIR VENT, TYP. PRIMARY / SECONDARY DECOUPLING BUFFER TANK P/T PORT CONTROL VALVE AIR VENT COILFLEX EQUIP CONN STRAINER AAB SUPPORT FROM FLOOR CWS/R: FAIL CLOSED HWS/R: FAIL OPEN SUPPLY TO SYSTEM. HOUSEKEEPING PAD. FLOOR. PRESSURE GAUGE CALIBRATED BALANCING SHUT-OFF VALVE CALIBRATED BALANCING SHUT-OFF VALVE CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 2 P M M7.01 2016.01.0223 MECHANICAL DETAILS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 S S S P/T PORT, TYP. HOT SIDECOLD SIDE DRAIN VALVE WITH HOSE CONNECTION, TYP. THERMOMETER, TYP. STRAINER, TYP. FLANGE, TYP. ISOLATION VALVE, TYP. PRESSURE GAUGE, TYP. BALANCING VALVE, TYP. 3-WAY CONTROL VALVE, TYP. RELIEF VALVE ISOLATION VALVE STRAINER BALANCING VALVE CONTROL VALVE, PROVIDE BYPASS LEG WITH BALANCING VALVE WHEN 3-WAY VALVE IS NOTED MANIFOLD TEMPERATURE VISUAL FLOW METER PEX CONNECTION UPONOR TRUFLOW MANIFOLD OR EQUIVALENT MANIFOLD ENCLOSURE MANIFOLD MANUAL AIR VENT DRAIN W/HOSE THREAD LOOP ISOLATION VALVE LOOP BALANCE VALVE GENERAL NOTES: 1) MANIFOLD SHALL BE LOCATED AS CLOSE TO SNOWMELT AS POSSIBLE; IDEALLY LOCATE MANIFOLD ON EXTERIOR SIDE OF WATERPROOFING. PROVIDE LINK SEAL ON SUPPLY PIPES AS THEY PASS THROUGH WATERPROOFING. AVOID ROUTING PEX THROUGH WATERPROOFING. 2) PROVIDE MANIFOLD LOOP COUNT AS NEEDED FOR ZONE LOOP COUNT. 3) PROVIDE WITH MANUFACTURER'S MOUNTING BRACKETS CONNECTED TO SUPPORTING STRUCTURE 4) INTERIOR MANIFOLD ENCLOSURE: ENCLOSURE SHALL BE METAL WITH ACCESS DOOR. 5) EXTERIOR MANIFOLD ENCLOSURE - LANDSCAPED AREA: ENCLOSURE SHALL BE PLASTIC OR POLYMER RATED FOR LANDSCAPE INSTALLATION W REMOVABLE LID. PROVIDE ADEQUATE DRAINAGE. COVER SHALL BE LABELED "SNOWMELT" WITH ZONE # LISTED. 6) EXTERIOR MANIFOLD ENCLOSURE - PAVED AREA: ENCLOSURE SHALL BE CONCRETE OR POLYMER RATED FOR TRAFFIC LOADING WITH REMOVABLE LID. PROVIDE ADEQUATE DRAINAGE. COVER SHALL BE LABELED "SNOWMELT" WITH ZONE # LISTED. 7) FIELD COORDINATE FINAL MANIFOLD LOCATION WITH ARCHITECT AND LANDSCAPE PLANS; UPDATE SNOWMELT SUBMITTAL DRAWINGS AS REQUIRED. SNOWMELT - MANIFOLD DETAIL P/T PORT, TYP. LOAD SIDESOURCE SIDE DRAIN VALVE WITH HOSE CONNECTION, TYP. THERMOMETER, TYP. STRAINER, TYP. FLANGE, TYP. ISOLATION VALVE, TYP. PRESSURE GAUGE, TYP. BALANCING VALVE, TYP. CONTROL VALVE, TYP. RELIEF VALVE FLEXIBLE EQUIPMENT CONNECTOR, TYP. AIR VENT, TYP. NOTES: 1. REFER TO ARCH. DWG # FOR STAIR DIMENSIONS. 2. TRANSITION 3/4" POLY- BUTYLENE TO 3/4" TYPE "L" COPPER AT ALL STAIRS & LANDINGS. 3. REFER TO SHEET M FOR STAIR TYPE 1,2, 3 LOCATIONS. 1-1/4"MORTAR AT STAIR & LANDING. 3" SANDSTONE AT STAIR & LANDING. 3/4" COPPER AT STAIRS & LANDINGS. 3/4" POLYBUTYLENE HEAT PIPE. 3" STAIR #2 = 4 1/2" STAIR #1 & 3 = 3 1/2" 9" O.C. TYP. FOR ALL LANDINGS & WALKS. 4 1 / 2 " 4 1 / 2 " 1 1/4" 2 1/2" MAX 18" 1/2" THICK ARMAFLEX INSULATION WIRE MESH SNOWMELT TUBING FOR LOCATION. SEE STRUCTURAL DRAWINGS EXPANSION JOINT TYP. 3" OVER OVER TOP OF THE TUBING UNLESS OTHERWISE NOTED.CONCRETE SLAB WATERPROOF MEMBRANE 2" HIGH DENSITY RIGID FOAM R10 INSULATION STRUCTURAL SLAB 2" INSULATION (R10 MIN) 1" EDGE INSULATION BASE MATERIAL SAND OR SETTING BED PAVERS WIRSBO FOAM STAPLE WIRSBO TUBING STRUCTURAL WATERPROOF MEMBRANE WIRE MESH THE SUSPENDED TUBING SUSPENDED CONCRETE 3" COVER OVER TOP OF WIRE TIE SLAB 2" HIGH DENSITY FOAM R10 INSULATION UNLESS OTHERWISE NOTED SNOWMELT TUBING CIRCUIT SETTER SMR SMS NOTES: 1) MAINTAIN CLEARANCE FOR PLATE REMOVAL. 2) VERIFY EXACT PORT CONNECTION LOCATION WITH MANUFACTURER FOR PROPER FLOW DIRECTION. PLATE & FRAME HEAT EXCHANGER PIPING DETAIL NO SCALE NO SCALE NOTES: 1) MAINTAIN CLEARANCE FOR UNIT MAINTENANCE ACCESS 2) VERIFY EXACT PORT CONNECTION LOCATION WITH MANUFACTURER 3) PROVIDE CONTROL VALVES WHERE LISTED. 4) PROVIDE CIRCULATION PUMPS WHERE LISTED. WATER TO WATER HEAT PUMP PIPING DETAIL NO SCALE SNOWMELT CONNECTION STAIR TO WALKNO SCALE SNOWMELT - EXPANSION JOINTNO SCALE SNOWMELT - PAVERS OVER SAND BEDNO SCALE SNOWMELT - TOPPING SLAB ON SLABNO SCALE 24/24 24/24 30/54 30/54 24/24 24/24 40/28 FS FS FS FS FS 24/1624/16 24/1624/16 54/34 54/34 34/32 FS FS FS FS FS 18/18 16/16 FS 6/6 14/14 12/12 FS FS FS 12/12 10/14 6/6 14/14 12/12 10/14 6/6 14/14 14/14 32/16 62/36 32/22 62/36 32/22 62/36 66/36 32/16 FS FS FS FS FS 36/36 38/26 38/26 54/28 60/28 28/26 28/26 60/28 60/28 28/36 FS FS FS FS FS FS CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 3 P M M7.02 2016.01.0223 MECHANICAL DETAILS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O NO SCALE5 EAST DUCT SHAFT RETURN AIR RISER DIAGRAM NO SCALE4 EAST DUCT SHAFT SUPPLY AIR RISER DIAGRAM NO SCALE3 EXHAUST AIR DUCT RISER DIAGRAM NO SCALE2 WEST DUCT SHAFT SUPPLY AIR RISER DIAGRAM NO SCALE1 WEST DUCT SHAFT RETURN AIR RISER DIAGRAM MAIN LEVEL MIDDLE LEVEL MAIN LEVEL MIDDLE LEVEL MAIN LEVEL MIDDLE LEVEL UPPER LEVEL MAIN LEVEL MIDDLE LEVEL UPPER LEVEL MAIN LEVEL MIDDLE LEVEL UPPER LEVEL ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 Ducts must be contained in FR shaft enclosures. FAN SCHEDULE ITEM TYPE AREA CFM ESP DRIVE SONES MOTOR DATA OP WT MANUFACTURER CONTROLS SERVED INWC TYPE BHP H.P. RPM V-PH STRTR LBS & MODEL NO. EF-1 INLINE TRASH ROOM 800 0.25 DIRECT 10.1 - 1/6 1725 120-1 MAG-HOA 65 COOK 10CV17D DDC EF-2 INLINE PUMP ROOM 800 0.10 DIRECT 13.9 - 1/6 1725 120-1 MAG-HOA 76 COOK 12D17 DDC EF-3 INLINE KITCHEN 400 0.25 DIRECT 11.0 - 1/2 1725 120-1 MAG-HOA 155 COOK 90QMX DDC NOTES: 1. PROVIDE INTEGRAL FUSED DISCONNECT SWITCH, BACKDRAFT DAMPER, VIBRATION ISOLATORS, AND FLEX CONNECTIONS ON INLET AND OUTLET. MARK TYPE AREA SERVED PRIMARY AIRFLOW FAN MOTOR DATA HEATING COIL CAPACITY DUCT INLET SIZE IN UNIT SIZE FILTER MANUFACTURER & MODEL NO.NOTES CONTROLS COOLING HTG CFM FAN CFM ESP INWC HP V-PH TYPE CAP. MBH EAT °F LAT °F HEATING WATER SIZE RATINGMAX MIN EWT °F LWT °F NOTE-2 GPM WPD FT GLY %RUNOUT SIZECFM CFM FPVAV-1 PARALLEL MAIN LEVEL OFFICES 1800 570 570 1800 1 1 120-1 ECM 61 62 90 130 110 6 10 -1 16 50 1 IN MERV 7 PRICE FDV5 1,2,3 DDC FPVAV-2 PARALLEL MAIN LEVEL OFFICES 1800 570 570 1800 1 1 120-1 ECM 61 62 90 130 110 6 10 - 1 16 50 1 IN MERV 7 PRICE FDV5 1,2,3 DDC FPVAV-3 PARALLEL MIDDLE LEVEL OFFICES 1800 570 570 1800 1 1 120-1 ECM 61 62 90 130 110 6 10 - 1 16 50 1 IN MERV 7 PRICE FDV5 1,2,3 DDC FPVAV-4 PARALLEL MIDDLE LEVEL OFFICES 1800 570 570 1800 1 1 120-1 ECM 61 62 90 130 110 6 10 -1 16 50 1 IN MERV 7 PRICE FDV5 1,2,3 DDC FPVAV-5 PARALLEL UPPER LEVEL OFFICES 1800 570 570 1800 1 1 120-1 ECM 61 62 90 130 110 6 10 - 1 16 50 1 IN MERV 7 PRICE FDV5 1,2,3 DDC FPVAV-6 PARALLEL UPPER LEVEL OFFICES 1800 570 570 1800 1 1 120-1 ECM 61 62 90 130 110 6 10 - 1 16 50 1 IN MERV 7 PRICE FDV5 1,2,3 DDC NOTES:1) THE NOTED LWT IS A DESIRED TARGET ONLY AND AS SUCH DURING ACTUAL COIL SUBMITTAL THIS VALUE CAN VARY WITHIN A +/- 10 °F RANGE OF THE LISTED VALUE 2) UNIT SHALL BE PROVIDED WITH COMBINED SINGLE POINT POWER AND NON-FUSED DISCONNECT FOR FAN AND CONTROLS 3) TWO ROW HIGH CAPACITY COIL ON DISCHARGE FAN POWERED VAV CONTROL BOX SCHEDULE ITEM SERVICE CFM MAX. S.P. VELOCITY MIN. FREE SIZE MANUFACTURER & NOTES DROP FPM AREA WIDTH HEIGHT MODEL # IN.SQ.FT.IN. IN. SL-1 AHU-1 INTAKE 35,000 0.03 1000 35.00 168 60 GREENHECK ESD-435 1 SL-2 AHU-1 RELIEF 20,000 0.15 1000 20.00 120 48 GREENHECK ESD-435 1 SL-3 GENERATOR INTAKE 7,000 0.03 500 14.00 84 48 GREENHECK ESD-435 1 SL-4 GENERATOR HEAT REJECTION 7,000 0.15 800 8.75 60 42 GREENHECK ESD-435 1 SL-5 FUTURE INTAKE 7,000 0.17 700 10.00 60 42 GREENHECK ESD-435 1 SL-6 FUTURE RELIEF 8,750 0.03 1000 8.75 60 42 GREENHECK ESD-435 1 SL-7 PUMP ROOM INTAKE 800 0.03 700 1.14 24 12 GREENHECK ESD-435 1 SL-8 PUMP ROOM EXHAUST 800 0.03 1000 0.80 16 12 GREENHECK ESD-435 1 SL-9 TRASH ROOM 800 0.17 1000 0.80 16 12 GREENHECK ESD-435 1 SL-10 KITCHEN 400 0.03 1000 0.40 12 12 GREENHECK ESD-435 1 SL-11 GARAGE EXHAUST 40,250 0.03 1000 40.25 92 126 GREENHECK ESD-435 1 NOTES:1. PROVIDE WITH 1/2" x 1/2" BIRDSCREEN ON INSIDE FACE AND EXTENDED SILL, ANODIZED FINISH, COLOR AS SELECTED BY ARCHITECT STATIONARY LOUVER SCHEDULE UNIT / CABINET HEATER SCHEDULE ITEM TYPE SERVICE MBH HEATING WATER AIR MOTOR DATA PIPE DIMENSIONS MANUFACTURER &NOTES CONTROLS EWT LWT %GPM WPD CFM EAT LAT NO. HP V-PH FLA SIZE W D H MODEL # °F °F GLY FT F F MOTORS IN IN IN IN CUH-1 VERT. SLOPE TOP STAIR 15.1 130 120 30 3.0 1.5 420 60 105 1 1/4 120-1 1.12 3/4 50.2 10 24 ZEHNDER RITTLING RWI-310 1, 2, 3 DDC CUH-2 RECESSED CEILING MENS 102 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-3 RECESSED CEILING WOMENS 103 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-4 VERT. RECESSED STAIR 15.1 130 120 30 3.0 1.5 420 60 105 1 1/4 120-1 1.12 3/4 50.2 10 24 ZEHNDER RITTLING RFRWI-350 1, 2, 5 DDC CUH-5 RECESSED CEILING VESTIBULE 107 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-6 RECESSED CEILING MENS 202 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-7 RECESSED CEILING WOMENS 203 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-8 RECESSED CEILING MENS 302 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-9 RECESSED CEILING WOMENS 303 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-10 RECESSED CEILING VESTIBULE307 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC CUH-10 RECESSED CEILING ELEVATOR VEST. 19.5 130 110 30 1.9 3.5 560 60 100 1 1/4 120-1 160.00 3/4 31 27 10 ENVIRO-TEC HLP30 1, 2, 6 DDC UH-1 HORIZONTAL MECH 130.0 130 120 30 2.5 0.2 730 60 76 1 1/15 120-1 0.72 3/4 19.8 12.3 19 ZEHNDER RITTLING RH-47 2 DDC UH-2 HORIZONTAL TRASH 108 130.0 130 120 30 2.5 0.2 730 60 76 1 1/15 120-1 0.72 3/4 19.8 12.3 19 ZEHNDER RITTLING RH-47 2 DDC UH-3 HORIZONTAL MECH 130.0 130 120 30 2.5 0.2 730 60 76 1 1/15 120-1 0.72 3/4 19.8 12.3 19 ZEHNDER RITTLING RH-47 2 DDC UH-4 HORIZONTAL STORAGE 006 130.0 130 120 30 2.5 0.2 730 60 76 1 1/15 120-1 0.72 3/4 19.8 12.3 19 ZEHNDER RITTLING RH-47 2 DDC UH-5 HORIZONTAL STORAGE 006 130.0 130 120 30 2.5 0.2 730 60 76 1 1/15 120-1 0.72 3/4 19.8 12.3 19 ZEHNDER RITTLING RH-47 2 DDC NOTES:1. HIGH CAPACITY TWO ROW COIL, 2. PROVIDE UNIT DISCONNECT, 3. INVERTED FLOW - TOP INLET, FRONT TOE SPACE DISCHARGE, 4. BOTTOM INLET, HORIZONTAL DUCT DISCHARGE 5. INVERTED FLOW RECESSED UNIT, FRONT TOP INLET, FRONT BOTTOM DISCHARGE, 6. FRONT TOP BAR GRILLE OUTLET, FRONT TOE SPACE INLET. MARK ZONE AIR FLOW HEATING COIL CAPACITY DUCT INLET SIZE IN MANUFACTURER & MODEL NO.NOTES CONTROLSMAX CLG CFM MIN CFM MAX HTG CFM CAP. MBH EAT °F LAT °F HTG WATER EWT °F LWT °F NOTE 2 GPM WPD FT GLY %RUNOUT SIZE VAV-1 ELEC 006 400 100 - - - - - - - - - -6 KRUEGER LMHS 1 DDC VAV-2 ELEC 106 400 100 - - - - - - - - - - 6 KRUEGER LMHS 1 DDC VAV-3 ELEC 206 400 100 - - - - - - - - - - 6 KRUEGER LMHS 1 DDC VAV-4 ELEC 306 400 100 - - - - - - - - - - 6 KRUEGER LMHS 1 DDC VAV-5 STORAGE 106 400 180 - - - - - - - - - - 4 KRUEGER LMHS 1 DDC NOTES:1) VAV BOX IS COOLING ONLY. NO COIL TO BE PROVIDED. VAV CONTROL BOX SCHEDULE EQUIP TAG TYPE FA SIZE IN. MOUNTING TYPE DAMPER REQUIRED MATERIAL MANUFACTURER & MODEL NO.PLAN INFO SPECIFIC NOTES D SUPPLY REGISTER --- --- YES STL/ALUM KRUEGER AF880 NECK / CFM 2 F ARCHITECTURAL LINEAR SLOT DIFFUSER SEE PLANS --- YES ALUMINUM TITUS FL #SLOTS-LENGTH / CFM 5, 7 K RETURN GRILLE --- --- SEE NOTES STEEL KRUEGER S80H NECK / CFM* 2, 3 L ARCHITECTURAL LINEAR SLOT RETURN/EXHAUST SEE PLANS --- NO ALUMINUM KRUEGER DFRH #SLOTS-LENGTH / CFM* 3, 7, 9 S TRANSFER GRILLE --- --- SEE NOTES STEEL KRUEGER S80H NECK / CFM* 2, 3 GENERAL NOTES: 1. SEE PLANS FOR NECK SIZE 2. ALL GRDs REQUIRING DAMPERS SHALL BE EQUIPPED WITH A REMOTE BALANCING DAMPER THAT IS ADJUSTABLE THROUGH THE GRD FACE OR ANOTHER APPROVED LOCATION UNLESS SUPPLIED FROM AN ACCESSIBLE TAKE-OFF WITH LOCKING DAMPER. 3. VERIFY GRD FINISH AND CLG/WALL/SILL/FLOOR MOUNTING TYPE WITH ARCHITECT FOR EACH APPLICATION PRIOR TO ORDERING. 4. PROVIDE 4-WAY THROW FOR DIFFUSERS UNLESS OTHERW ISE SHOWN ON PLANS. 5. PROVIDE MANUFACTURERS ROUND TO RECTANGULAR ADAPTIVE COLLAR FOR DIFFUSERS AND GRILLES AS REQUIRED, MATCH DUCT SIZE AND TYPE 6. MATERIAL SHALL BE STEEL UNLESS OTHERWISE INDICATED OR SPECIFIED. MATERIAL SHALL BE SUITABLE FOR INSTALLED ENVIRONMENT. FOR WET LOCATIONS SUCH AS LOCKER ROOMS, RESTROOMS, SHOW ER ROOMS, KITCHENS, POOL ROOMS, ETC....PROVIDE ALUMINUM. * WHERE CFM IS INDICATED ON PLANS FOR RETURN AND TRANSFERS, BALANCE TO AIRFLOW INDICATED. SPECIFIC NOTES: 1. FOR THE INLET (NECK) SIZE CALLED FOR ON THE PLAN PROVIDE THE FOLLOWING BACKPAN SIZES: 6" (9x9"), 8" (9x9"), 10" (12x12"), 12" (15x15") 2. PROVIDE SMALLEST FACE AVAILABLE FOR NECK LISTED IN PLANS 3. PROVIDE DAMPER FOR A DUCTED RETURN/TRANSFER AIR SYSTEM THAT REQUIRES AIR BALANCE AT RETURN/TRANSFER OPENINGS AS INDICATED BY AIRFLOW (CFMs) ON DRAWINGS. 4. AS IDENTIFIED ON THE PLANS PROVIDE 12"x24" FACE FOR 10"x22" NECKS, PROVIDE 24"x24" FACE FOR 22"x22" NECKS 5. PROVIDE THE MANUFACTURERS INSULATED SUPPLY PLENUM OVER THE ACTIVE SECTIONS OF THE DIFFUSER UNLESS NOTED OTHERWISE ON THE PLAN. PROVIDE DUCT TRANSITIONS TO ACCOMMODATE ANY PLENUM WITH OVAL DUCT CONNECTIONS. WHERE REQUIRED PROVIDE BLANK-OFF ON NON-ACTIVE SECTIONS. 6. PROVIDE 3/4" SLOT WIDTH. 7. PROVIDE 1" SLOT WIDTH. 8. PROVIDE BACKPAN WHERE CONNECTED TO DUCT OR SOUND BOOT; WHERE NOT DUCT OR SOUND BOOT IS PRESENT PROVIDE PERFORATED PANEL ONLY. GRILLES, REGISTERS, & DIFFUSERS SCHEDULE CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 3 P M M8.01 2016.01.0223 MECHANICAL SCHEDULES AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 Air handlers operating in excess of 2,000 CFM must have smoke detectors in the return air system per IMC 606. GLYCOL FEEDER SCHEDULE ITEM SERVICE TANK CAPACITY GAL. % PROP. GLYCOL FILL PRESS. PSI V-Ø OP. WT. LBS.MANUFACTURER & MODEL NO. NOTES CONTROLS GF-1 CONDENSER 55 30 22 115-1 400 AXIOM INDUSTRIES SF100 ALL DDC GF-2 SNOWMELT 17 50 22 115-1 400 AXIOM INDUSTRIES MF300 ALL DDC GENERAL NOTES: 1) USE PROPYLENE GLYCOL, SOLUTION CONCENTRATION AS INDICATED. 2) CONTRACTOR SHALL FIELD VERIFY FILL PRESSURE AND RELIEF VALVE PRESSURE SETTING WITH ALL COMPONENTS INCLUDING TOP OF SYSTEM AIR VENTS TO ENSURE PROPER SYSTEM OPERATION. 3) UNIT SHALL BE CONTROLLED THROUGH ITS INTERNAL CONTROLS, DDC TO MONITOR ALARMS. ELECTRIC BOILER SCHEDULE (HOT WATER) ITEM SERVICE TYPE CAPACITY STEPS E.W.T. °F L.W.T. °F PROP. GLYCOL % DESIGN FLOW GPM MIN. FLOW GPM MAX PRESS. DROP FT WC BOLER RELIEF PRESS PSI ELECTRICAL DIMENSIONS OP. WT. LBS.MANUFACTURER & MODEL NO. NOTES CONTROLS MBH KW QTY KW V-PH FLA W D H (EACH)IN. IN. IN. B-1 HEATING ELECTRIC 768 225 8 28.1 45 75 30 51 25 5.0 50 208-3 624.5 32 36 61 1100 LATTNER S-225HW-2083 2,3 DDC B-2 HEATING ELECTRIC 768 225 8 28.1 45 75 30 51 25 5.0 50 208-3 624.5 32 36 61 1100 LATTNER S-225HW-2083 2,3 DDC B-3 HEATING ELECTRIC 768 225 8 28.1 45 75 30 51 25 5.0 50 208-3 624.5 32 36 61 1100 LATTNER S-225HW-2083 1 DDC GENERAL NOTES (APPLY TO ALL PRODUCT): 1) BOILER IS INTENDED FOR FUTURE INSTALLATION, AND SHOULD NOT BE INCLUDED IN BASE BID SCOPE. SUPPLY AND RETURN PIPING SHALL BE STUBBED OUT, VALVED, AND CAPPED PER DRAWINGS. 2) CONTROLS: DDC = DIRECT DIGITAL CONTROLS BY 23 0900, BMS = BOILER MANAGEMENT SYSTEM PROVIDED BY BOILER MANUFACTURER, OTHER = SEE NOTES 3) INSTALL BOILER AND PIPING TO BOILER PER SELECTED MANUFACTURERS WRITTTEN INSTRUCTIONS PUMP SCHEDULE ITEM TYPE SERVICE GPM PROP. GLY. % TOTAL HEAD FT. W.C. EFF % IMP. DIA. (IN) MOTOR DATA OP. WT. LBS.MANUFACTURER & MODEL NO.NOTES CONTROLS HP BHP RPM V-PH STRTR GWP-1,2 VERT. TURBINE GROUND WATER 420 0 75 73 6.28 15 10.4 1750 208-3 VFD AURORA 10EM-SS DDC CWP-1,2 BASE MT'D CONDENSER WATER 840 30 85 82 10.19 25 20.34 1750 208-3 VFD 725 AURORA 3800 - 4x5x11 DDC HWP-1,2 INLINE HEATING WATER PRIMARY 150 0 60 69 7.81 5 3.28 1750 208-3 VFD 215 AURORA 380 - 3x3x9A DDC HWP-3,4 INLINE HEATING WATER SECONDARY 130 0 60 58 8.69 5 3.41 1750 208-3 VFD 200 AURORA 380 - 2x2x9A DDC SMP-1 INLINE SNOWMELT PRIMARY 150 50 80 66 8.75 7 1/2 4.87 1750 208-3 VFD 225 AURORA 380 - 2.5x2.5x9 DDC BP-1,2,3 INLINE BOILER PRIMARY 55 30 55 50 7.50 2 1.6 1750 208-3 VFD 160 AURORA 380 - 1.5x1.5x9B DDC CP-1 INLINE WATER SOURCE DX COIL 250 30 45 72 7.25 5 4.09 1750 208-3 VFD 215 AURORA 380 - 3x3x9B DDC CP-2 INLINE FUTURE CONDENSER WATER 130 30 45 66 6.94 3 2.32 1750 208-3 VFD 205 AURORA 380 - 3x3x9A DDC GENERAL NOTES: 1) CONTROLS: DDC = DIRECT DIGITAL CONTROLS BY 23 0900, INT = INTEGRAL, INTRL = INTER LOCKED WITH OTHER EQUIPMENT (SEE NOTES) SPECIFIC NOTES: AIR/DIRT SEPARATOR SCHEDULE ITEM DEVICE-TYPE SERVICE UNIT PIPE SIZE IN. SEPERATOR PROCESS DESIGN FLOW GPM MAX PRESS. DROP FT WC DIMENSIONS OP. WT. LBS. MANUFACTURER & MODEL NOTESW (FLANGE TO FLANGE) IN.HT. IN. AS-1 AIR AND DIRT SEPARATOR CONDENSER 8 FULL FLOW COALESCING 750 3 33.6 51.8 686 SPIROTHERM VDN800 1 AS-2 AIR AND DIRT SEPARATOR HEATING WATER 3 FULL FLOW COALESCING 130 3 20.2 31.4 202 SPIROTHERM VDN300 1 AS-3 AIR AND DIRT SEPARATOR SNOWMELT 4 FULL FLOW COALESCING 150 3 20.6 31.4 240 SPIROTHERM VDN2400 1 GENERAL NOTES: 1) BASIS OF DESIGN USES COALESCING SEPARATOR PROCESS; ANY TANGENTIAL ALTERNATES WOULD NEED TO BE SIZED AT 2 FPS MAX VELOCITY. 2) CONTRACTOR SHALL PROVIDE ECCENTRIC TRANSITIONS AT UNIT CONNECTION AS REQUIRED. SPECIFIC NOTES: 1) PROVIDE AIR/DIRT SEPARATOR WITH REMOVABLE LOWER HEAD TO FACILITATE CLEANING. PROVIDE WITH SOLENOID VALVE FOR AUTOMATED PURGING; CONTROLLED VIA DDC SYSTEM ON ADJUSTABLE TIME INTERVAL. EXPANSION TANK SCHEDULE ITEM SERVICE MIN. TANK BRANCH %FILL DIAMETER OP MANUFACTURER & ACCEPTANCE PIPE SIZE GLYCOL PRESS. (IN)WGT MODEL VOL GAL IN LBS ET-1 CONDENSER WATER 21.5 3/4 30% 21.3 20 503 B&G B-130LA ET-2 HEATING WATER 79.4 1 0% 30.0 24 1629.6 B&G B-500 ET-3 SNOWMELT 43.4 1 50%30.0 24 1067.2 B&G B-300 NOTES: HEAT EXCHANGER SCHEDULE (PLATE AND FRAME WATER TO WATER) ITEM TYPE SERVICE CAP.COLD SIDE (CONDENSER LOOP) HOT SIDE (GROUNDWATER)MAX. WIDTH HEIGHT OP PLATE MATERIAL MANUFACTURER & MODEL NO.NOTESMBH EWT LWT P.G. GPM WPD EWT LWT P.G. GPM WPD LENGTH IN IN WGT °F °F % FT °F °F % FT IN LBS HX-1,2 FLAT PLATE GROUNDWATER COND. LOOP 860 39.0 45.0 30 304.0 11.1 48.0 43.0 0 344 11.3 40 20.5 92.5 4500 DOUBLE WALL 316 SS BELL & GOSSETT GPX-P64 DW 2 NOTES: 1. HOT SIDE FLUID IS GROUND WATER. HEAT EXCHANGER SHALL BE CONSTRUCTED OF MATERIALS APPROPRIATE FOR USE WITH FLUID. 2. PROVIDE FRAME LARGE ENOUGH TO ACCOMMODATE 25% ADDITIONAL PLATES. WATER-TO-WATER HEAT PUMP SCHEDULE ITEM SERVICE SOURCE SIDE LOAD SIDE EFFICIENCY ELECTRICAL OP DIMENSIONS MANUFACTURER NOTES CON- HEATING CAPACITY HEATING CAPACITY @ CONDITIONS WGT L W H & MODEL NO.TROLS CAP.EWT LWT P.G. FLOW WPD CAP.EWT LWT P.G. FLOW WPD KW COP V-PH FLA MCA MOCP LBS IN IN IN MBH °F °F %GPM FT MBH °F °F %GPM FT WWHP-1,2 HEATING 536.0 45.0 37.9 30%150.0 12.8 745.0 120.0 129.9 0%150.0 12.7 71.8 3.00 208-3 249 280 400 2305 55.5 34 65.1 CLIMATEMASTER TMW 840 ALL DDC WWHP-3 SNOWMELT 536.0 45.0 37.9 30% 150.0 12.8 721.0 100.0 129.6 50% 150.0 12.7 71.0 3.00 208-3 249 280 400 2305 55.5 34 65.1 CLIMATEMASTER TMW 840 ALL DDC NOTES: WATER FILTRATION SCHEDULE ITEM SERVICE FLOW (GPM) 98% FILTER MICRONS PRESS. DROP (PSI) OP. WT. LBS.MANUFACTURER & MODEL NO. NOTES CONTROLS WF-1 GROUND WATER 350 74 7 900 LAKOS HTX-0285 ALL DDC GENERAL NOTES: 1) PROVIDE AUTOMATIC ELECTRIC BALL VALVE FOR PURGE. BUFFER TANK SCHEDULE ITEM SERVICE TANK NUMBER PIPE PROP. OPERATING DIAMETER INSULATION OP MANUFACTURER & VOLUME OF PORTS IN/OUT GLYCOL PRESSURE (IN)THICKNESS WGT MODEL (GAL) (IN)%(PSIG) (IN)LBS BT-1 HEATING WATER 200 4 4 / 4 0%50 40 1.5 2504 AMTROL HWBT200-4 NOTES: SNOWMELT SCHEDULE SNOWMELT AREA AREA BTUH TOTAL BTUH ESTIMATED LOOPS ACTIVE LOOP TOTAL LOOP FLOW PER TOTAL GPM TOTAL GLYCOL ZONE FT. SQ.SQ./FT.AT 6" O.C.LENTGH (FT.) LENTGH (FT.)LOOP HEAD % (GPM)FT. W.C. SZ-1 953 SIDEWALK/MAIN ENTRY 157 149,240 9 953 973 7.0 63.0 -50 SZ-2 1,565 STAIRS/PLAZA 175 273,875 14 783 803 5.7 79.8 -50 SZ-3 412 SIDEWALK 157 64,684 4 165 185 1.2 4.8 - 50 SZ-4 1,400 PLAZA 157 219,240 13 280 300 2.0 26.0 - 50 SZ-5 160 PLAZA 157 25,120 2 36 56 0.3 0.5 - 50 SZ-6 300 AREA WELL 157 46,980 3 100 120 0.7 2.2 -50 NOTES: 1. EACH ZONE TO HAVE SLAB TEMPERATURE/MOISTURE SENSOR AND CONTROL VALVES SO AS ZONES CLEAR THEY CAN SHUT OFF HEAT WHEEL SCHEDULE ITEM SENSIBLE WHEEL NOTES: HEATING CAPACITY COOLING CAPACITY OUTSIDE/SUPPLY AIR EXHAUST AIR OUTSIDE/SUPPLY AIR EXHAUST AIR EDB LDB LWB EDB EWB DESIGN EDB/EWB LDB LWB EDB EWB CFM OF OF OF CFM OF OF CONDITION CFM OF OF OF CFM OF OF AHU-1 10,500 -15 50 35 24500 70 50 DB CASE 10,500 83.9/54.7 77 53.3 24,500 75.0 56.0 1,2 NOTES: 1. HEAT WHEEL TO BE PROVIDED IN THE ASSOCIATED AHU AND NOT AS A SEPARATE UNIT. 2. HEAT WHEEL SHALL MEET SCHEDULED HEATING PERFORMANCE WITHOUT THE USE OF SUPPLEMENTAL HEAT OR DEFROST CONTROL. AIR HANDLING UNIT SCHEDULE CONTINUED ITEM SERVICE ECONIMIZER COIL DATA HEAT PUMP COIL DATA (FUTURE) CONDENSER WATER COOLING COIL DATA UNIT ELEC REQ.DIMENSIONS OP MANUFACTURER NOTES CON- HEATING DATA CAP. EAT LAT GPM PIPE EWT LWT GLYC MAX dP HEATING DATA CAP. EAT LAT GPM PIPE EWT LWT GLYC MAX dP CAP. EAT LAT GPM PIPE EWT LWT GLYC MAX dP MCA MOCP FLA W L H WGT & MODEL NO.TROLS MBH °F °F SIZE °F °F % WATER AIR MBH °F °F SIZE °F °F % WATER AIR MBH °F °F SIZE °F °F % WATER AIR (IN) (IN) (IN)LBS @ ALT (IN)FT IN @ ALT (IN)FT IN @ ALT (IN)FT IN AHU-1 ASPEN CITY OFFICES 113 64.0 67 23 2 75 85 30 5.0 0.5 227 64.0 70 243 4.0 45 41 30 5.5 0.5 1250 77.0 85 250 4 85 75 30 5.0 0.5 521.0 600.0 500.0 126.0 453.0 132.0 32,500 ANNEXAIR ALL DDCCOOLING DAtA 113 75.7 72 50 60 COOLING DATA 896 76.0 52 75 85 NOTES: PROVIDE SPACE FOR FUTURE CHARCOAL FITRATION. AIR HANDLING UNIT SCHEDULE ITEM SERVICE SUPPLY AIR FAN DATA RETURN FAN DATA CONSTANT VOLUME TOILET EXHAUST FAN DATA (FUTURE) INDIRECT EXHAUST AIR EVAPORATIVE COOLER - COOLING CAPACITY CLG MIN. MAX. HTG FAN ESP TSP MOTOR DATA CFM FAN ESP TSP MOTOR DATA CFM FAN ESP TSP MOTOR DATA EAT EAT LAT LAT EVAP MEDIA MAX CFM OSA OSA CFM TYPE IN. WC IN. WC NOM. HP BHP QTY V-PH STRTR TYPE IN. WC IN. WC NOM. HP BHP QTY V-PH STRTR TYPE IN. WC IN. WC NOM. HP BHP QTY V-PH STRTR DESIGN DB WB DB WB EFF WIDTH APD CFM CFM @ ALT @ ALT RPM @ ALT @ ALT RPM @ ALT @ ALT RPM CONDITION °F °F °F °F % IN IN AHU-1 ASPEN CITY OFFICES 35,000 9,400 10,500 35,000 PLENUM 2.0 5.6 1800 20 15.5 4 208-3 VFD 22,000 PLENUM 2.0 4.7 1200 30 24.3 2 208-3 VFD 2,500 DIRECT DRIVE 1.0 1.4 1800 2 1.5 1 208-3 VFD DB 77.0 53.0 60.0 55.0 75.0 12.0 0.50 NOTES: 1. SEE HEAT WHEEL SCHEDULE FOR INFORMATION ON INTEGRAL HEAT WHEEL. PROVIDE FUTURE CONDENSER COIL AND EVAP COOLER DOWNSTREAM OF HEAT WHEEL IN EXHAUST AIR STREAM. FUTURE SECTION SHALL BE CONNECTED TO FUTURE PUMP CP-3 (257 GPM @ 35' OF HEAD). CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 3 P M M8.02 2016.01.0223 MECHANICAL SCHEDULES AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 HVAC PIPING INSULATION SCHEDULE SYSTEM INSULATION TYPE FLUID TEMPERATURE RANGE PIPE SIZES SPECIFIC NOTES CONDENSER WATER FLEXIBLE ELASTOMETRIC OR GLASS FIBER PREFORMED PIPE INSULATION 40 TO 60 DEG F 1/2" 1/2" 1" 1" 1" < 40 DEG F 1/2" 1" 1" 1" 1-1/2" GEOTHERMAL-WATER PIPING GLASS FIBER OR FLEXIBLE ELASTOMETRIC PREFORMED PIPE INSULATION 20 TO 120 DEG F 1-1/2" 1-1/2" 1-1/2" 1-1/2" 1-1/2" 4 HEATING HOT WATER AND SNOWMELT GLASS FIBER OR MINERAL FIBER PREFORMED PIPE INSULATION > 350 DEG F 4-1/2" 5" 5" 5" 5" 251 TO 350 DEG F 3" 4" 4-1/2" 4-1/2" 4-1/2" 201 TO 250 DEG F 2-1/2" 2-1/2" 2-1/2"3" 3" 141 TO 200 DEG F 1-1/2" 1-1/2" 2" 2" 2" < 140 DEG F 1" 1" 1-1/2" 1-1/2" 1-1/2" 141 TO 200 DEG F 1-1/2" 1-1/2" 2" 2" 2" 105 TO 140 DEG F 1" 1" 1-1/2" 1-1/2" 1-1/2" REFRIGERANT PIPING FLEXIBLE ELASTOMETRIC 40 TO 60 DEG F 1/2" 1/2"1" 1" 1" < 40 DEG F 1/2" 1" 1" 1" 1-1/2" GENERAL NOTES: 1) FOR PIPING EXPOSED TO THE OUTSIDE AMBIENT CONDITIONS OR PIPING PROVIDED WITH HEAT TRACE, INCREASE THICKNESS OF INSULATION BY 1/2". 2) FOR PIPING EXPOSED TO THE OUTSIDE AMBIENT CONDITIONS PROVIDE PROTECTIVE JACKET (SEE SPECIFICATIONS). 3) ALL INSULATION EXPOSED TO UV CONDITIONS SHALL BE PROTECTED IN ACCORDANCE WITH THE MANUFACTURER'S WRITTEN INSTRUCTIONS. SPECIFIC NOTES: 1) CONDENSER WATER INSULATION ONLY REQUIRED FOR SYSTEMS THAT OPERATE A WATER SIDE "FREE COOLING" ECONOMIZER THAT OPERATES BELOW 60 DEG F, REVIEW SEQUENCE OF OPERATION. FOR STANDARD CONDENSER WATER SYSTEMS THAT ONLY OPERATE BETWEEN 61 AND 104 DEG F; INSULATION IS NOT REQUIRED. 2) FOR REFRIGERANT SYSTEMS USING FLEXIBLE TUBING, PROVIDE FLEXIBLE ELASTOMERIC INSULATION. 3) PROVIDE PIPE INSULATION WICKING SYSTEM ON ALL EXISTING SYTEMS THAT ARE OPERATIONAL DURING INSTALLATION. 4) DIRECT BURIED GEOTHERMAL PIPING SHALL NOT BE INSULATED. 5) FINAL INSULATION THICKNESSES FOR REFRIGERANT PIPING SHALL BE PER THE MANUFACTURER'S WRITTEN INSTRUCTIONS. <1" 1" TO <1-1/2" 1-1/2" TO <4" 4" TO <8" 8" AND LARGER 1, 3 1, 3 2, 5 2, 5 DUCTWORK INSULATION (WRAP & LINER) SCHEDULE SYSTEM LOCATION SERVICE NOTE 1 EXPOSED CONCEALED MINIMUM R-VALUE SPECIFIC NOTES RECTANGULAR ROUND / OVAL RECTANGULAR ROUND / OVAL SUPPLY AIR INDOOR MAIN 1-1/2" LINER 1-1/2" LINER 1-1/2" LINER 1-1/2" LINER R-6 MAIN TO TERMINAL 1-1/2" LINER --- 1-1/2" LINER 2" WRAP R-6 TERMINAL TO GRD 1-1/2" LINER --- 1-1/2" LINER 2" WRAP R-6 RETURN AIR INDOOR MAIN 1" LINER 1" LINER 1" LINER 1" LINER R-4 BRANCH 1" LINER --- 1" LINER 1-1/2" WRAP R-4 OUTSIDE AIR - TEMPERED INDOOR MAIN 1" LINER 1" LINER 1" LINER 1" LINER ---2 BRANCH 1" LINER --- 1" LINER 1-1/2" WRAP ---2 OUTSIDE AIR INDOOR MAIN 4" WRAP 4" WRAP 4" WRAP 4" WRAP R-12 BRANCH 4" WRAP 4" WRAP 4" WRAP 4" WRAP R-12 EXHAUST AIR INDOOR MAIN --- --- --- --- --- 2, 5 BRANCH --- --- --- --- --- 2, 5 EXHAUST AIR TO ENERGY RECOVERY INDOOR MAIN 1-1/2" LINER 1-1/2" LINER 1-1/2" LINER 1-1/2" LINER R-6 3 BRANCH 1-1/2" LINER --- 1-1/2" LINER 2" WRAP R-6 3 GENERAL NOTES: 1) MINIMUM R-VALUE BASED ON 2015 IECC REQUIREMENTS. 2) DUCT SIZES SHOWN ARE OUTSIDE SHEET METAL DIMENSIONS. LINER, WHERE USED, HAS ALREADY BEEN FACTORED INTO THE DUCT SIZE TO ACCOMMODATE PROPER FREE AREA. 3) THE INSULATION THICKNESS GIVEN MEETS OR EXCEEDS THE REQUIRED R-VALUE FOR THE BASIS OF DESIGN (JOHNS MANVILLE). INSTALLED PRODUCT SHALL MEET OR EXCEED THE LISTED R-VALUE; INSULATION THICKNESS AND CORRESPONDING DUCT SIZE (FOR LINER) SHALL BE INCREASED FOR ALTERNATES THAT CANNOT MEET THIS THICKNESS TO PERFORMANCE CONDITION. 4) R-VALUES FOR WRAP SHALL BE SHOWN USING THEIR INSTALLED CONDITION RATING AS NOTED ON THE MANUFACTURER'S SPECIFICATION SHEET. 5) JACKET (PVC OR METAL) SHALL BE INSTALLED AS REQUIRED BY THE SPECIFICATIONS. 6) FLEXIBLE DUCT SHALL BE AS NOTED IN THE "AIR DUCT ACCESSORIES" SPECIFICATION. 7) DUCT WRAP IS ALLOWED TO BE BLANKET OR BOARD; CONTRACTOR OPTION. 8) MULTIPLE LAYERS OF WRAP OR LINER TO ACHIEVE TOTAL R-VALUE ARE ACCEPTABLE IF INSTALLED PER MANUFACTURER'S INSTRUCTIONS. SPECIFIC NOTES: 1) FIELD CONSTRUCTED PLENUMS SHALL MATCH THE REQUIREMENTS OF MAIN DUCTS UNLESS SPECIFICALLY NOTED OTHERWISE. 2) INSULATION PROVIDED FOR ACOUSTICS OR OTHER PERFORMANCE CRITERIA, NO ENERGY CODE REQUIREMENT 3) WHERE EXHAUST TO THE ENERGY RECOVERY IS COMING FROM A MOIST ENVIRONMENT (LOCKER, SHOWER, DISHWASHER, LAUNDRY, ETC.) WRAP SHALL BE PROVIDED IN LIEU OF LINER BACK TO MAIN OR FOR 25'; WHICHEVER DISTANCE IS GREATER. 4) TYPE 1 KITCHEN EXHAUST SHALL BE PROVIDED WITH 2-HOUR FIRE RATED BLANKET (ASTM E-2336 LISTED) FOR FIELD BUILT DUCT OR FACTORY FABRICATED DOUBLE WALL DUCT SYSTEM (UL 2221 LISTED) WITH INTEGRAL INSULATION. THICKNESS AS REQUIRED TO ACHIEVE THE FIRE RATING; THICKNESS SHOWN IN SCHEDULE FOR REFERENCE ONLY. 5) EXHAUST SYSTEMS SHALL BE PROVIDED WITH 1" WRAP INSULATION BETWEEN SYSTEM BACKDRAFT DAMPER AND PENETRATION OF BUILDING EXTERIOR OR ALL DUCT WITHIN 20' OF BUILDING EXTERIOR PENETRATION WHICHEVER IS LESS TO PREVENT CONDENSATION. 6) WRAP USED EXTERIOR TO THE BUILDING SHALL BE PROTECTED USING FIELD APPLIED METAL JACKETS. DEFINITIONS: EXPOSED DUCT: DUCT THAT IS EXPOSED TO VIEW IN OCCUPIED OR UNOCCUPIED SPACES THAT ARE CONDITIONED. CONCEALED DUCT: DUCT THAT IS CONCEALED IN CHASES, SHAFTS, CEILING PLENUMS OR OTHER ASSEMBLY WITHIN THE INSULATED BUILDING ENVELOPE. MAIN DUCT: DUCT FROM THE AIR HANDLING UNIT TO FINAL TERMINAL TAKEOFF. MAIN TO TERMINAL DUCT: THIS IS A BRANCH DUCT; TYPICALLY THE DUCT FROM THE MAIN TAKEOFF TO THE TERMINAL (VAV BOX OR EQUIVALENT). TERMINAL TO GRD DUCT: THIS IS A BRANCH DUCT DOWNSTREAM OF THE TERMINAL (VAV BOX, HEAT PUMP, FAN COIL OR EQUIVALENT). OUTSIDE AIR TEMPERED: TEMPERED OUTSIDE AIR IS AIR THAT IS HEATED OR COOLED TO WITHIN 10 DEG F OF THE SPACE/SURROUNDING TEMPERATURE. INDOOR: DUCT LOCATIONS WITHIN THE INSULATED BUILDING ENVELOPE. OUTDOOR: DUCT LOCATIONS OUTSIDE OF THE INSULATED BUILDING ENVELOPE (ON GRADE, ROOF, EXTERIOR SOFFIT, EXTERIOR CHASE, ATTIC, CRAWLSPACE, ETC.). CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 3 P M M8.03 2016.01.0223 MECHANICAL SCHEDULES AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 CHILLED WATER IN-ROW COOLING UNIT SCHEDULE ITEM SERVICE CDU IN-ROW COOLING CAPACITY ELECTRICAL MANUFACTURER NOTES CONTROLS CFM FAN FAN ESP EWT LWT GPM SENS EAT GLYC WT PD TOTAL OP DIMENSIONS & MODEL NO. @ TYPE QTY IN F F MBH F %FT HD FAN MCA MOCP V-PH WGT W L H S.L.WC @ S.L.DB/WB MAX HP LBS (IN) (IN) (IN) DC-1 ASPEN CITY OFFICES CDU-1 2,200 BI DIRECT DRIVE 6 0.50 65 75 10.0 40.9 95 / 68 30 14.0 0.9 25 40 208-1 200 12 42 79 APC ACRD200 1 - 8 DDC DC-2 ASPEN CITY OFFICES CDU-1 2,200 BI DIRECT DRIVE 6 0.50 65 75 10.0 40..9 95 / 68 30 14.0 0.9 25 40 208-1 200 12 42 79 APC ACRD200 1 - 8 DDC DC-3 ASPEN CITY OFFICES CDU-1 2,200 BI DIRECT DRIVE 6 0.50 65 75 10.0 40.9 95 / 68 30 14.0 0.9 25 40 208-1 200 12 42 79 APC ACRD200 1 - 8 DDC DC-4 ASPEN CITY OFFICES CDU-1 2,200 BI DIRECT DRIVE 6 0.50 65 75 10.0 40.9 95 / 68 30 14.0 0.9 25 40 208-1 200 12 42 79 APC ACRD200 1 - 8 DDC DC-5 ASPEN CITY OFFICES NA 2,200 BI DIRECT DRIVE 6 0.50 65 75 10.0 40.9 95 / 68 30 14.0 0.9 25 40 208-1 200 12 42 79 APC ACRD200 1 - 8 DDC DC-6 ASPEN CITY OFFICES NA 2,200 BI DIRECT DRIVE 6 0.50 65 75 10.0 40.9 95 / 68 30 14.0 0.9 25 40 208-1 200 12 42 79 APC ACRD200 1 - 8 DDC DC-7 ASPEN CITY OFFICES NA 2,200 BI DIRECT DRIVE 6 0.50 65 75 10.0 40.9 95 / 68 30 14.0 0.9 25 40 208-1 200 12 42 79 APC ACRD200 1 - 8 DDC NOTES:1. PROVIDE WITH MANUFACTURER'S DUAL POWER FEEDS FOR BACK-UP POWER SUPPLY. PROVIDE DUAL FUSED DISCONNECT SWITCHES WITH REVERSING STARTER AND TWO PNEUMATIC TIMERS TO DELAY SWITCH BETWEEN POWER SUPPLIES. AUTO SWITCH BACK TO POWER SUPPLY #1. PROVIDE TWO NEMA L5-20P POWER CORDS. 2. PROVIDE WITH 2-WAY CONTROL VALVE, SNMP AND MODBUS INTERFACE AND MERV 8 FILTER. 3. PROVIDE WITH LEAK DETECTION ROPE SENSOR. 4. PROVIDE WATER DISTRIBUTION UNIT CDU-1. ONE CDU CAN SERVE UP TO 12 IN-ROW COOLING UNITS. 5. PROVIDE WITH MANUFACTURER'S CONDENSATE PUMP POWERED FROM IN-ROW COOLER. 6. PROVIDE WITH MANUFACTURER'S PEX-AL-PEX (PEX) PIPING IN LENGTHS REQUIRED SO THERE ARE NO PEX JOINTS BELOW THE RAISED FLOOR FROM THE IN-ROW COOLER CONNECTION TO THE CDU CONNECTION. 7. PROVIDE WITH MANUFACTURER'S PEX PIPING CONNECTORS, PEX TO CU ADAPTORS, PIPING INSULATION AND PEX PIPING SUPPORTS. 8. PROVIDE WITH MANUFACTURER'S START-UP OCCUPANT OCCUPANT BREATHING TABLE 6-2 ZONE TOTAL SUPPLY SYSTEM OUTDOOR AREA DENSITY OVER-VENTILATION ZONE AIR AIR TO ZONE AT ZONE VENTILATION MINIMUM MINIMUM UNIT FLOOR ROOM ROOM NAME ZONE TYPE AREA AIRFLOW OUTDOOR PEOPLE OCCUPANT PERCENTAGE OUTDOOR DISTRIBUTION CONDITION VENTILATION EFFICIENCY PERCENTAGE OUTSIDE AIRFLOW NUMBER SQ FT RATE AIRFLOW RATE PER 1000 QUANTITY AIRFLOW RATE EFFECTIVENESS ANALYZED EFFICIENCY NOTE 2 AIRFLOW AT AT UNIT CFM/PER CFM/SQ FT SQ FT CFM (Ez)CFM - NOTE 1 (Evz) (Ev)UNIT NOTE 3 AHU-1 1 Corridor Corridors 0 0.0 0.06 0 0 30% 0 1.0 0 1.24 0.81 - - 2 Storage Storage rooms 0 0.0 0.12 0 0 30% 0 1.0 0 1.24 0.81 - - 3 Data Center Electrical equipment rooms 0 0.0 0.06 0 0 30% 0 1.0 0 1.24 0.81 - - 5 Electrical Electrical equipment rooms 0 0.0 0.06 0 0 30% 0 1.0 0 1.24 0.81 - - 6 Storage Storage rooms 0 0.0 0.16 0 0 30%0 1.0 0 1.24 0.81 - - 101A Lobby Main entry lobbies 4264 6.5 0.08 10 58 30% 710 1.0 4400 1.08 0.81 - - 101B Lobby Main entry lobbies 6847 6.5 0.08 10 92 30% 1132 1.0 7000 1.08 0.81 - - 102 Men Corridors 214 0.0 0.08 0 0 30%17 1.0 100 1.08 0.81 - - 103 Womens Corridors 213 0.0 0.08 0 0 30%17 1.0 100 1.08 0.81 - - 106 Electrical Electrical equipment rooms 43 0.0 0.08 0 0 30% 3 1.0 400 1.24 0.81 - - 201A Lobby Main entry lobbies 5706 6.5 0.08 10 72 30% 913 1.0 6000 1.09 0.81 - - 201B Lobby Main entry lobbies 6217 6.5 0.08 10 78 30% 992 1.0 6200 1.08 0.81 - - 202 Men Corridors 213 0.0 0.08 0 0 30%17 1.0 100 1.08 0.81 - - 203 Womens Corridors 214 0.0 0.08 0 0 30% 17 1.0 100 1.08 0.81 - - 206 Elec Electrical equipment rooms 43 0.0 0.08 0 0 30% 3 1.0 400 1.24 0.81 - - 207 Corridor Corridors 240 0.0 0.08 0 0 30% 19 1.0 300 1.18 0.81 - - 301 Lobby Main entry lobbies 768 6.5 0.08 10 35 30% 287 1.0 800 0.88 0.81 - - 302 Mens Corridors 213 0.0 0.08 0 0 30% 17 1.0 100 1.08 0.81 - - 303 Womens Corridors 214 0.0 0.08 0 0 30%17 1.0 100 1.08 0.81 - - 306 Elec Electrical equipment rooms 38 0.0 0.08 0 0 30% 3 1.0 400 1.24 0.81 - - 308 Office Office space 909 6.5 0.08 5 30 30% 266 1.0 1000 0.98 0.81 - - 309 Meeting Room Conference/meeting 2543 6.5 0.08 50 150 30% 1173 1.0 3000 0.85 0.81 - - 310 Meeting Room Conference/meeting 798 6.5 0.08 50 60 30% 452 1.0 1050 0.81 0.81 - - 301A Staircase Corridors 415 0.0 0.08 0 0 30%32 1.0 1000 1.21 0.81 - - 311 Kitchen Break rooms 262 6.5 0.08 25 10 30% 85 1.0 400 1.03 0.81 - - AHU-1 TOTALS 32950 -0.81 30% 9871 SPECIFIC NOTES: 1.TOTAL SUPPLY AIR AT CONDITION ANALYZED USES THE MAXIMUM AIRFLOW PROVIDED TO THE ZONE DURING THE HEATING OR COOLING MODE, WHICHEVER IS BEING ANALYZED. 2.AS DETERMINED USING THE ASHRAE 62.1-2010 "62 MZ Calc" SPREADSHEET. SYSTEM VENTILATION EFFICIENCY IS EQUAL TO THE LOWEST ZONE VENTILATION EFFICIENCY OF ALL ROOMS SERVED BY THE UNIT.Unit Outside Airflow Balance Setpoint [cfm]10500 3.SEE UNIT EQUIPMENT SCHEDULE FOR ACTUAL OUTSIDE AIR SETPOINT FOR BALANCING; WHICH WILL MEET OR EXCEED THE MINIMUM REQUIREMENT NOTED HEREIN. ASHRAE STANDARD 62.1-2013 / IMC 2015 VENTILATION RATE PROCEDURE CALCULATIONS Unit Meets ASHRAE 62.1 Requirements Yes CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 4 P M M8.04 2016.01.0223 MECHANICAL SCHEDULES AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 S H C .5313 CT CT T AI- SPT SEQUENCE OF OPERATION: GENERAL: ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. OCCUPIED/UNOCCUPIED CYCLE: THE DDC SYSTEM SHALL MONITOR THE SPACE TEMPERATURES OF THE ROOM. THE STAND ALONE IN ROW COOLING UNIT LOCATED WITHIN THE ROOM SHALL OPERATE THROUGH IT'S INTERNAL CONTROLS. NOTE - PROVIDE IN EACH SPACE SERVED BY A SPLIT DX SYSTEM LOCATED IN I.T. ROOM FIELD VERIFY QUANTITIES CONTROL SYSTEM DATA POINT MATRIX POINT NAME TYPE ALARM NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND NOTES SPT - ZONE SPACE TEMP AI 60/85 5 MIN 4 NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. --- NOTE 5 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE 1. THE CONTROLS CONTRACTOR SHALL WORK WITH THE CITY OF ASPEN TO PROVIDE THE DESIRED CONNECTIONS INTO REMOTE LOCATIONS FOR OFFSITE MONITORING. 2. THE CONTROLS CONTRACTOR SHALL WORK WITH THE CITY OF ASPEN TO PROVIDE THE DESIRED ACCESS LOCATIONS (WORKSTATIONS, WEB INTERFACE, MOBILE DEVICES AND REMOTE LOCATIONS). 3. THE CONTROLS CONTRACTOR SHALL WORK WITH THE CITY OF ASPEN TO PROVIDE THE DESIRED REMOTE ALERTS (TEXTS, EMAILS, APPs). COORDINATE SPECIFICALLY WHAT SHALL BE CRITICAL ALARMS VS. NOTIFICATION ALARMS. 4. THE CONTROLS CONTRACTOR SHALL WORK WITH THE CITY OF ASPEN AND THE BUILDING OWNER TO PROVIDE MOBILE INTERFACE (IPAD OR EQUIVALENT) SYSTEM. 5. THE OPEN PROTOCOL INTERFACE TO THE UNITS, BACNET OR OTHER, SHALL BE USED ALONG WITH ADDITIONAL DIRECT POINT CONNECTIONS TO PROVIDE THE DESIGN INTENT. THE CONTROLS CONTRACTOR SHALL PROVIDE ANY NECESSARY GATEWAYS FOR COMMUNICATION WITH THE BACNET, LONWORKS AND MODBUS INTERFACES THAT ARE PROVIDED WITH THE UNIT. 6. FULL SYSTEM TRENDING AND OUTPUT REPORTING WILL BE PROVIDED AS SPECIFIED. 7. PROVIDE BAS INTERFACE INTO ALL ENERGY METERS (GAS, ELECTRIC-LIGHTS, ELECTRIC-PLUG, ELECTRIC-HVAC, ELECTRIC-OTHER, ELECTRIC-PV GENERATION, WATER, ETC...). COORDINATE WITH METER SUBMITTAL FOR PROPER SIGNAL; RECORD USE WITHIN BAS. 8. METER DATA SHALL BE TRACKED AND RECORDED FOR USE AT BOTH THE OPERATORS WORKSTATION (WHERE EVER THEY MAY BE LOGGED IN) AND AT THE PUBLIC DISPLAY WITHIN THE LOBBY. 9. THE CONTROL DRAWING AND SEQUENCE OF OPERATIONS DEPICTED SHOWS THE DESIGN INTENT OF THESE SYSTEMS. MANY OF THESE CONTROL POINTS ALONG WITH UNIT SAFETIES MAY BE PROVIDED WITH THE PACKAGED SYSTEM CONTROLS. THE CONTROLS CONTRACTOR SHALL COORDINATE WITH THE SELECTED UNIT MANUFACTURERS TO ENSURE THAT THE DESIGN INTENT IS ACHIEVED. 10. THE CONTROLS CONTRACTOR SHALL PROVIDE ALL ADDITIONAL SENSORS, DAMPERS, ACTUATORS, CONTROLLERS, WIRING, ETC... AS REQUIRED TO ACHIEVE THE DESIGN INTENT. CLOSE COORDINATION WITH THE SELECTED UNIT MANUFACTURERS SHALL BE REQUIRED. 11. THE CONTROLS CONTRACTOR SHALL COORDINATE CLOSELY WITH THE ELECTRICAL CONTRACTOR TO ENSURE ALL BUILDING AUTOMATION SYSTEMS CONTINUE TO RUN ON POWER FAILURE. ALL CONTROLLERS SHALL BE PROVIDED WITH LOCAL U.P.S. SYSTEMS TO ENSURE CONTINUED OPERATION UNTIL GENERATOR POWER IS PROVIDED (OR NORMAL POWER IS RESTORED). 12. THE CONTROLS CONTRACTOR SHALL COORDINATE CLOSELY WITH THE ELECTRICAL CONTRACTOR TO ENSURE PROPER STATUS INTERFACE WITH THE GENERATOR, ATS, ETC... TO MONITOR BUILDING POWER STATUS. 13. THE CONTROLS CONTRACTOR SHALL COORDINATE WITH THE ELECTRICAL CONTRACTOR TO PROVIDE GENERAL CONTROL NOTES: ADDITIONAL 120v ELECTRICAL CIRCUITS AS REQUIRED FOR THEIR SCOPE OF WORK. GENERAL STANDALONE SYSTEM CONTROLLER AND SYSTEM CONTROLS (SUMP WATER LEVEL SENSORS) TO BE PROVIDED W/SYSTEM. ALARMS / SETPOINTS THE FOLLOWING ALARM POINTS SHALL BE AVAILABLE AT THE DDC FRONT END AND REMOTE LOCATION VIA A DIRECT CONTROL POINT: 1. PUMP 1 ON/OFF STATUS 2. HIGH WATER ALARM SEQUENCE THE PUMP SHALL STAGE AS REQUIRED BY THE MANUFACTURER'S SEQUENCE OF OPERATION. NO SCALE CT ELEVATOR SUMP PUMP SYSTEM TYPICAL OF 2 SEQUENCE OF OPERATION: GENERAL: ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. SETPOINTS: HEATING SETPOINT: 70 DEG. F (ADJ.) UNOCCUPIED HEATING SETPOINT: 55 DEG. F (ADJ.) OCCUPIED CYCLE: ON SENSING A NEED FOR HEAT THE FAN SHALL ENERGIZE AND THE HEATING HOT WATER CONTROL VALVE BE MODULATED AS REQUIRED TO SATISFY THE SPACE HEATING SET POINT. UNOCCUPIED CYCLE: THE FAN SHALL BE OFF DURING THE UNOCCUPIED MODE. THE DDC SYSTEM SHALL CYCLE THE FAN AND MODULATE THE HEATING VALVE TO MAINTAIN THE UNOCCUPIED SPACE HEATING SET POINT. LVL SENSOR ELEVATOR SUMP PUMP CONTROL DRAWING AND SEQUENCE OF OPERATION NO SCALE M HVLV AO- HW S HW R AI- SPT T 3-WAY HEATING AO- HVLV M HW S HW R 3-WAY VALVE OPTION RETURN AIR CONTROL SYSTEM DATA POINT MATRIX POINT NAME TYPE ALARM NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND NOTES SPT - ZONE SPACE TEMP AI 55 5 MIN 4 NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. --- NOTE 5 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE OCCUPIED SPACE TEMP SETPOINT HEATING BV --- --- --- --- UNOCCUPIED SPACE TEMP SETPOINT HEATING BV --- --- --- --- HVLV - HEATING WATER VALVE AO --- 5 MIN ------ FSS - FAN START/STOP BO --- OI ------ FST - FAN STATUS BI FAIL OI ------ FAN MOTOR RUN TIME AV 800 --- --- FOR FILTER REMINDER IF EQUIPPED CT CONTROL DRAWING AND SEQUENCE OF OPERATION HOT WATER CABINET/UNIT HEATER TERMINAL - MODULATING VALVE AIR SUPPLY BO-BI- FSSFST BI HWAL BO PST CT BO- HPSSHPST BI- T AI- DWRT SEQUENCE THE RECIRC PUMP SHALL OPERATE DURING OCCUPIED HOURS ONLY AND IT SHALL CYCLE TO MAINTAIN A DOMESTIC HOT WATER RETURN TEMPERATURE OF 5 DEG F (ADJ) BELOW WATER HEATER SETPOINT. NO SCALE DOMESTIC HOT WATER RECIRCULATION DRAWING AND SEQUENCE OF OPERATION CONTAMINANT RELATIVE TO AMBIENT DCV POINT, NOTE 1 NOTES CARBON DIOXIDE 5 PPM --- NOTES: 1) LEVEL LISTED IS THE POINT ABOVE AMBIENT WHEN DCV SHALL BE STARTED, WHERE INDICATED 2) LEVEL LISTED IS THE POINT ABOVE AMBIENT WHEN AN ALARM SHALL BE GENERATED 3) MEASURED BY CENTRAL SAMPLING AIR QUALITY SYSTEM ALARM NOTE 2NOTE 3 9 PPM 4) ALL POINTS ADJUSTABLE AIR QUALITY MONITORING SYSTEM 1. THE BUILDING SHALL BE PROVIDED WITH INDOOR AIR QUALITY SENSORS. 2. THIS SYSTEM SHALL MONITOR CARBON DIOXIDE AS NOTED BELOW. 3. MONITORED ZONES: SEE PLANS FOR CO2 SENSOR LOCATIONS; SEE AHU CONTROL DRAWING FOR OTHER LOCATIONS. 4. THE SYSTEM SHALL BE TIED INTO THE BAS FOR CONTROL FOR IMPLEMENTATION OF THE DEMAND CONTROLLED VENTILATION SYSTEM. 5. AVERAGES, MAX AND MIN SHALL BE TRENDED; READY FOR DISPLAY. 6. PROVIDE AMBIENT SENSOR LOCATION FOR DCV REFERENCE. AI- SPT T EXHAUST AIR SEQUENCE OF OPERATION: GENERAL: ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. SETPOINTS: COOLING SETPOINT: 80 DEG. F (ADJ.) OCCUPIED/UNOCCUPIED CYCLE: ON SENSING A NEED FOR COOLING THE FAN SHALL ENERGIZE AND RUN AS REQUIRED TO SATISFY THE SPACE COOLING SET POINT. POINT NAME TYPE ALARM NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND NOTES SPT - ZONE SPACE TEMP AI 85 5 MIN 4 NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. --- NOTE 5 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE OCCUPIED SPACE TEMP SETPOINT HEATING BV --- --- --- --- FSS - FAN START/STOP BO --- OI ------ FST - FAN STATUS BI FAIL OI ------ EXHAUST AIR SEQUENCE OF OPERATION: GENERAL: ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. OCCUPIED CYCLE: THE FAN SHALL ENERGIZE AND RUN CONTINUOUSLY DURING THE OCCUPIED MODE. UNOCCUPIED CYCLE: THE FAN SHALL BE OFF DURING THE UNOCCUPIED MODE. POINT NAME TYPE ALARM NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND NOTES NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. NOTE 5 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE FSS - FAN START/STOP BO --- OI ------ FST - FAN STATUS BI FAIL OI ------ EXHAUST FANS: EF-1 EF-3 EXHAUST FANS: EF-2 BI- FST BO- FSS BI- FST BO- FSS NO SCALE SPACE TEMPERATURE MONITOR - IT ROOM CONTROL DRAWING AND SEQUENCE OF OPERATION INDOOR AIR QUALITY CONTROL POINTS NO SCALE CONTROL SYSTEM DATA POINT MATRIX NO SCALE CONTROL SYSTEM DATA POINT MATRIX EXHAUST FAN (EF-3, EF-4) - SCHEDULE CONTROLLED CONTROL DRAWING AND SEQUENCE OF OPERATION EXHAUST FAN (EF-2) - TEMPERATURE CONTROLLED CONTROL DRAWING AND SEQUENCE OF OPERATION CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 4 P M M9.01 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 PS T T NO SCALE M M T CR CS T FS CR CS CR CS CR CS FSFS T CS CR T CS CR CR CS CR GS GR T CONCRETE SUMP BASIN CS/CR TO DATA ROOM SYSTEM DRAIN DOWN VALVE B A CS/CR FROM SUMP BASIN IN LOWER LEVEL OF PARKING GARAGE NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE POINT NAME TYPE AI ALARM --- NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND 5 MIN NOTES --- BI OI OI --- AI 75/55 5 MIN COORD TEMP RANGE WITH MFR AO --- 5 MIN 4 BI FAIL OI --- CONDENSER NOTE 5 BO --- OI MULTIPLE BOILERS BI FAIL OI MULTIPLE BOILERS BI FAIL OI 4, MULTIPLE PUMPS AO --- 5 MIN MULTIPLE PUMPS AI --- 5 MIN MULTIPLE PUMPS BO --- OI MULTIPLE PUMPS AO --- 5 MIN MULTIPLE BOILERS AI TBD 5 MIN 4, FIELD COORD SETPOINT WITH TAB OAT - OUTSIDE AIR TEMPERATURE EPO - EMERGENCY POWER OFF CDPS - CW DIFFERENTIAL PRESSURE SENSOR CP1ST - PUMP CP-1 SUPPLY TEMPERATURE CP1VL - PUMP CP-1 CONTROL VALVE P#ST - PUMP # STATUS P#SS - PUMP # START/STOP P#MOD - PUMP # MODULATE P#kW - PUMP # kW ENERGY USE GF1AL - GLYCOL FEEDER 1 ALARM B#SS - BOILER # START/STOP B#SWT - BOILER # SUPPLY TEMP SETPOINT B#AL - BOILER # ALARM AO --- 5 MIN ---CBPV - CONDENSER PLANT BYPASS VALVE CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER CONDENSER DPS AI CDPS N.C. EPO CV = ## AO CBPV AI OAT BI EPO DP S AI DCDPS LOCATE SENSOR AT LAST IN-ROW CP-1 AHU HEAT PUMP COIL PUMP BI P1ST BO P1SS AO P1MOD AI P1kW VFD AI CP1VL AI CP1ST BI P2ST BO P2SS AO P2MOD AI P2kW CP-2 FUTURE HEAT REJECTION PUMP VFD CS/CR TO WSHP-1, WSHP-2, AND WSHP-3. SEE SNOWMELT AND HEATING WATER CONTROL DIAGRAMS FOR DETAILS. BP-3 BOILER PUMP BI P3ST BO P3SS AO P3MOD AI P3kW VFD BACKUP B-3 BO B3SS BI B3AL AO B3SWT ELEC BOILER BP-2 BOILER PUMP BI P2ST BO P2SS AO P2MOD AI P2kW VFD BACKUP B-2 BO B2SS BI B2AL AO B2SWT ELEC BOILER BP-1 BOILER PUMP BI P1ST BO P1SS AO P1MOD AI P1kW VFD BACKUP B-1 BO B1SS BI B1AL AO B1SWT ELEC BOILER AI CST2 A B CWP-1 CONDENSER DISTRIBUTION AIR SEPARATOR VFD PUMP GLYCOL FEEDER GF-1 BI P1ST BO P1SS AO P1MOD AI P1kW CWP-2 CONDENSER DISTRIBUTION PUMP BI GF1AL VFD BI P2ST BO P2SS AO P2MOD AI P2kW CS/CR TO CITY HALL BASEMENT MECHANICAL ROOM CONDENSER TO HX-1 GEO HEAT EXCHANGER NO NC CS/CR TO IN-ROW COOLER CS/CR TO IN-ROW COOLER CS/CR TO IN-ROW COOLER NO NC AI CRT AI CST1 CONDENSER TO HX-2 GEO HEAT EXCHANGER NO NC AI GRT AI GST AI GRP AO GRVL AO GRM AO GSM VFD BI P1ST BO P1SS AO P1MOD AI P1kW VFD BI P2ST BO P2SS AO P2MOD AI P2kW GWP-1 & GWP-2 GROUND WATER CIRCULATION PUMPS HX1VL P2SS HX2VL P2SS CS/CR TO AHU ECONOMIZER COIL CONDENSER WATER - GEO/ ELEC BOILER PLANT CONTROL DRAWING AND SEQUENCE OF OPERATION AI TBD 5 MINDCDPS - DC DIFFERENTIAL PRESSURE SENSOR CONDENSER 4, FIELD COORD SETPOINT WITH TAB AI --- 5 MIN --- AI --- 5 MIN --- GRM - GEO RETURN METER GSM - GEO SUPPLY METER CONDENSER CONDENSER AI 85/45 5 MIN ---CP1ST - PUMP CP-1 SUPPLY TEMPERATURE CONDENSER AI 85/35 5 MIN --- AI 95/35 5 MIN 4 CST1 - CONDENSER SUPPLY TEMPERATURE 1 CRT - CONDENSER RETURN TEMEPRATURE CONDENSER CONDENSER BO --- OI MULTIPLE VALVESHX#VL - HEAT EXCHANGER # BYPASS VALVE CONDENSER AI 85/35 5 MIN --- AI 95/35 5 MIN 4 GST - GEO SUPPLY TEMPERATURE GRT - GEO RETURN TEMEPRATURE CONDENSER CONDENSER AI <1PSI 5 MIN 4GRP - GEO RETURN PRESSURE CONDENSER BO GFVL AO --- 5 MIN ---GRVL - GEO RETURN VALVE CONDENSER BO --- OI ---GFVL - GEO FILTER VALVE CONDENSER SEQUENCE OF OPERATION: GENERAL SECTION: ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. ALL SET POINTS SHALL BE ADJUSTABLE. SYSTEM PUMPS, BOILERS AND ALL ASSOCIATED ACCESSORIES ARE TO BE CONTROLLED BY THE DDC SYSTEM EXCEPT WHERE NOTED BELOW. THE DDC SYSTEM WILL PROVIDE THE BOILERS WITH ALL REQUIRED INPUTS TO INCLUDE BUT NOT BE LIMITED TO THE FOLLOWING: REQUIRED WATER SUPPLY TEMPERATURE, ENABLE/DISABLE COMMAND. THE DDC SYSTEM SHALL BE CAPABLE OF MONITORING THE STATUS OF ALL ALARMS INCLUDING THOSE FROM THE BOILERS. AT A MINIMUM THE DDC WILL PULL THE FOLLOW ING BOILER ALARMS FOR MONITORING AT THE DDC FRONT END WORKSTATION: GENERAL ALARM LOW WATER, HIGH TEMPERATURE LIMIT, INDIVIDUAL BOILER SUPPLY TEMPERATURE. LIFE/UNIT SAFETY SECTION: A LOW VOLTAGE EMERGENCY POWER OFF (EPO) SHALL BE PROVIDED THAT DISABLES THE HEATING HOT WATER BOILERS VIA A SOFT SHUTDOWN. EPO(S) TO BE LOCATED PER CODE AT EACH BOILER ROOM EXIT DOOR. ALL SAFETIES PROVIDED WITH THE BOILER SHALL BE LEFT IN OPERATION AS RECOMMENDED BY THE BOILER MANUFACTURER. PRIMARY CONDENSER DISTRIBUTION PUMPING : THE DDC SYSTEM SHALL START THE PRIMARY CONDENSER WATER DISTRIBUTION PUMP, CWP-1 OR CWP-2, WHEN ANY SYSTEM VALVE (WWHPS, AHU COILS, INROWS, ETCZ) IS OPEN ON A CALL FOR CONDENSER WATER FROM THE PLANT. THE DDC SYSTEM SHALL STOP THE PRIMARY CONDENSER WATER DISTRIBUTION PUMP WHEN THERE IS NO LONGER A CALL FOR CONDENSER WATER FROM ANY SYSTEM VALVE. THE PUMPS SHALL DUTY CYCLE ON A PRIMARY/STANDBY SEVEN DAY CYCLE. ON PUMP FAILURE AS INDICATED VIA THE VFD INTERFACE THE STANDBY PUMP SHALL BE STARTED AND AN ALARM SHALL BE DISPLAYED AT THE OPERATOR'S WORKSTATION. THE PUMP VFD SHALL MODULATE THE PUMP SPEED TO MAINTAIN A SYSTEM DIFFERENTIAL PRESSURE AT A MINIMUM OF 10 PSIG (CONTROL CONTRACTOR TO COORDINATE WITH BALANCER TO DETERMINE ACTUAL SET POINT) AT ALL DIFFERENTIAL PRESSURE TRANSMITTERS. IN ALL CASES THE PUMP SHALL NOT MODULATE BELOW THE PUMP MANUFACTURER'S MINIMUM REQUIRED FLOW. CONTROL CONTRACTOR AND BALANCING CONTRACTOR TO COORDINATE TO DETERMINE MINIMUM VFD FREQUENCY REQUIRED TO MAINTAIN MINIMUM FLOW, HOWEVER PUMP SPEED SHALL NOT BE SET BELOW 500 RPM FOR MOTOR PROTECTION. ON INITIAL PUMP STARTUP THE CONDENSER PLANT BYPASS VALVE SHALL BE OPEN AND THE PRIMARY PUMP SHALL RUN AT MINIMUM SPEED. THE BYPASS VALVE SHALL MODULATE TO MAINTAIN DIFFERENTIAL PRESSURE IN THE SYSTEM. ONCE THE BYPASS VALVE IS FULLY CLOSED (SENDING ALL WATER OUT TO THE SYSTEM) AND THERE IS A FURTHER NEED FOR SYSTEM FLOW TO MAINTAIN PRESSURE THEN THE PUMP VFD SHALL MODULATE THE PUMP TO MAINTAIN DIFFERENTIAL PRESSURE. ON A REDUCTION IN DEMAND SUCH THAT THE PRIMARY CONDENSER WATER DISTRIBUTION PUMP VFD RETURNS TO MINIMUM SPEED, THE CONDENSER WATER SYSTEM BYPASS VALVE SHALL ONCE AGAIN TAKE CONTROL OF MAINTAINING THE SYSTEM DIFFERENTIAL PRESSURE. CONDENSER WATER SUPPLY TEMPERATURE SETPOINTS: THE CONDENSER HEATING SUPPLY WATER TEMPERATURE SETPOINT SHALL BE RESET AS DETERMINED FROM THE OUTSIDE AIR LINEAR BASED TEMPERATURE RESET SEQUENCE SHOWN BELOW: OUTSIDE AIR LINEAR RESET: OUTSIDE AIR TEMPERATURE HEATING SUPPLY WATER TEMPERATURE SETPOINT 0°F 55°F 60°F 45°F THE CONDENSER COOLING SUPPLY WATER TEMPERATURE SETPOINT SHALL BE SET AT 75°F (ADJ). IF THE CONDENSER RETURN TEMPERATURE IS GREATER THAN THE CONDENSER SUPPLY TEMPERATURE (INDICATING A NET CALL FOR COOLING) AND THERE IS A CALL FOR COOLING FROM THE AIR HANDLER ECONOMIZER OR HEAT PUMP COILS, THE CONDENSER COOLING SUPPLY WATER TEMPERATURE SETPIONT SHALL BE RESET TO 3°F GREATER THAN THE GEO SUPPLY TEMPERATURE. HEAT EXCHANGER BYPASS VALVE: THE HEAT EXCHANGER BYPASS VALVES, HX1VL & HX2VL, SHALL BE POSITIONED TO FLOW THROUGH THE HEAT EXCHANGER WHEN THE CONDENSER RETURN TEMPERATURE IS LESS THAN THE CONDENSER HEATING SUPPLY WATER TEMPERATURE SETPOINT AND THE GEO SUPPLY TEMPERATURE IS AT LEAST 3°F GREATER THAN THE CONDENSER RETURN TEMPERATURE. THE HEAT EXCHANGER BYPASS VALVES SHALL ALSO BE POSITIONED TO FLOW THROUGH THE HEAT EXCHANGER WHEN THE CONDENSER RETURN TEMPERATURE IS GREATER THAN THE CONDENSER COOLING SUPPLY WATER TEMPERATURE SEPOINT AND THE GEO SUPPLY TEMPERATURE IS AT LEAST 3°F LESS THAN THE CONDENSER RETURN TEMPERATURE. OTHERWISE, THE HEAT EXCHANGER BYPASS VALVES SHALL BE POSITIONED TO BYPASS FLOW AROUND THE HEAT EXCHANGER. GEO DISTRIBUTION PUMPING: THE DDC SYSTEM SHALL START THE PRIMARY GEO WATER DISTRIBUTION PUMP, GWP-1 OR GWP-2, WHEN THE HEAT EXCHANGER BYPASS VALVES ARE POSITIONED TO FLOW THROUGH THE HEAT EXCHANGER ON A CALL FOR GEO WATER HEATING OR COOLING. THE DDC SYSTEM SHALL STOP GEOTHERMAL WATER DISTRIBUTION PUMP WHEN THERE IS NO LONGER A CALL FOR GEO WATER FROM THE HEAT EXCHANGERS. THE PUMPS SHALL DUTY CYCLE ON A PRIMARY/STANDBY SEVEN DAY CYCLE. ON PUMP FAILURE AS INDICATED VIA THE VFD INTERFACE THE STANDBY PUMP SHALL BE STARTED AND AN ALARM SHALL BE DISPLAYED AT THE OPERATOR'S WORKSTATION. THE PUMP VFD SHALL MODULATE THE PUMP SPEED TO MAINTAIN THE CONDENSER WATER COOLING SUPPLY TEMPERATURE SETPOINT, OR A 3°F APPROACH BETWEEN THE CONDENSER WATER SUPPLY TEMPERATURE, CST1, AND THE GEO WATER SUPPLY TEMPERATURE WHEN HEATING. THE GEO RETURN WATER TEMPERATURE SHALL BE LIMITED TO A LOW LIMIT OF 40°F. IN ALL CASES THE PUMP SHALL NOT MODULATE BELOW THE PUMP MANUFACTURER'S MINIMUM REQUIRED FLOW. CONTROL CONTRACTOR AND BALANCING CONTRACTOR TO COORDINATE TO DETERMINE MINIMUM VFD FREQUENCY REQUIRED TO MAINTAIN MINIMUM FLOW, HOWEVER PUMP SPEED SHALL NOT BE SET BELOW 500 RPM FOR MOTOR PROTECTION. GEO RETURN WATER VALVE: ON INITIAL PUMP STARTUP THE GEO WATER RETURN VALVE SHALL BE CLOSED. ONCE THE PRIMARY GEO PUMP HAS BEEN ENABLED. THE VALVE SHALL MODULATE TO MAINTAIN A PRESSURE IN THE SYSTEM OF 1 PSI. THE VALVE SHALL CLOSE JUST PRIOR TO DISABLING PUMPS SO AS TO MAINTAIN PRESSURE IN THE SYSTEM AT ALL TIMES. GEO FILTER DRAIN VALVE: THE GEO FILTER DRAIN VALVE SHALL CYCLE OPEN AND CLOSED AFTER EVERY 8 HOURS OF GEO PUMP RUNTIME. VALVE SHALL ONLY OPEN WHEN PUMPS ARE OPERATIONAL. BOILER CONTROL: THE BOILER PLANT SHALL BE ENABLED ANY TIME THE CONDENSER WATER SUPPLY TEMPERATURE, CST2, IS BELOW THE CONDENSER WATER HEATING SUPPLY TEMPERATURE SETPOINT, AND THE PRIMARY CONDENSER WATER PUMPS ARE ENABLED AND PROVEN FLOW. THE LEAD BOILER PUMP SHALL BE ENABLED AND THE PUMP VFD SHALL MODULATE THE PUMP SPEED TO MAINTAIN THE CONDENSER WATER SUPPLY TEMPERATURE, CST2, AT THE CONDENSER WATER HEATING SUPPLY TEMPERATURE SETPOINT. IN ALL CASES THE PUMP SHALL NOT MODULATE BELOW THE BOILER MANUFACTURER'S MINIMUM REQUIRED FLOW. CONTROL CONTRACTOR AND BALANCING CONTRACTOR TO COORDINATE TO DETERMINE MINIMUM VFD FREQUENCY REQUIRED TO MAINTAIN MINIMUM FLOW, HOWEVER PUMP SPEED SHALL NOT BE SET BELOW 500 RPM FOR MOTOR PROTECTION. THE LEAD BOILER SHALL BE ENABLED AND GIVEN A SUPPLY TEMPERATURE SETPOINT EQUAL TO 30°F GREATER THAN THE CONDENSER HEATING SUPPLY WATER TEMPERATURE SETPOINT. THE BOILER PACKAGED BOILER CONTROLLER SHALL STAGE AND MODULATE THE BOILER UNDER FACTORY CONTROL TO MAINTAIN SETPOINT. THE ON BOARD CONTROLLER SHALL VERIFY PROOF OF WATER FLOW BEFORE FIRING BOILER. THE SUPPLY WATER TEMPERATURE SHALL BE LIMITED TO A MAXIMUM OF 100 DEG. F. ADDITIONAL LAG BOILERS AND PUMPS SHALL BE CYCLED ON AND OFF AS REQUIRED TO MAINTAIN SETPOINT. THE BOILERS AND PUMPS SHALL DUTY CYCLE ON A LEAD/LAG1/LAG2 SEVEN DAY CYCLE. ON PUMP FAILURE, AS INDICATED VIA THE VFD INTERFACE, OR ON BOILER FAILURE, AS INDICATED VIA THE BOILER ALARM POINT, THE BAS SHALL START THE NEXT AVAILABLE BOILER AND ROTATE THE FAILED BOILER OUT OF OPERATION. AN ALARM SHALL BE DISPLAYED AT THE OPERATOR'S WORKSTATION. AIR HANDLING UNIT HEAT PUMP COIL: THE AHU HEAT PUMP COIL PUMP, CP-1, SHALL BE STARTED ON A CALL FOR CONDENSER WATER FROM THE AHU HEAT PUMP. THE PUMP VFD SHALL BE SET TO MAINTAIN THE CONDENSER WATER FLOW RATE AT THE DESIGN CONDENSER WATER FLOW RATE OF THE HEAT PUMP COIL. CONTROL CONTRACTOR AND BALANCING CONTRACTOR TO COORDINATE TO DETERMINE VFD FREQUENCY REQUIRED TO MAINTAIN FLOW RATE. THE COIL PUMP CONTROL VALVE SHALL BE 100% OPEN ON A CALL FOR HEATING AND SHALL MODULATE TO MAINTAIN A MINIMUM COIL SUPPLY WATER TEMPERATURE OF 65°F ON A CALL FOR COOLING. FUTURE HEAT REJECTION COIL PUMP: THE HEAT REJECTION COIL PUMP SHALL BE STARTED ANY TIME THE CONDENSER WATER SUPPLY TEMPERATURE, CST2, IS GREATER THAN THE CONDENSER WATER COOLING SUPPLY TEMPERATURE SETPOINT, AND THE PRIMARY CONDENSER WATER PUMPS ARE ENABLED AND PROVEN FLOW, AND THE HEAT EXCHANGERS ARE UNAVAILABLE OR UNABLE TO MEET SETPOINT. THE PUMP VFD SHALL MODULATE THE PUMP TO MAINTAIN THE CONDENSER WATER SUPPLY TEMPERATURE, CST2, AT THE CONDENSER WATER COOLING SUPPLY TEMPERATURE SETPOINT. IN ALL CASES THE PUMP SHALL NOT MODULATE BELOW THE PUMP MANUFACTURER'S MINIMUM REQUIRED FLOW . CONTROL CONTRACTOR AND BALANCING CONTRACTOR TO COORDINATE TO DETERMINE MINIMUM VFD FREQUENCY REQUIRED TO MAINTAIN MINIMUM FLOW, HOWEVER PUMP SPEED SHALL NOT BE SET BELOW 500 RPM FOR MOTOR PROTECTION. CONTROL SYSTEM DATA POINT MATRIX CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 4 P M M9.02 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 HWS HWS T HWR HWR NO SCALE T T CS CR CS CR TT T CONTROL SYSTEM DATA POINT MATRIX HWP-3 HOT WATER DISTRIBUTION AIR SEPARATOR AI HWRT DPS HI LO AI HWDPS PROVIDE ONE PER FLOOR VFD PUMP BI P3ST BO P3SS AO P3OD AI P3kW HWP-4 HOT WATER DISTRIBUTION PUMP AI HWST AI OAT VFD BI P4ST BO P4SS AO P4MOD AI P4kW NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE POINT NAME TYPE AI ALARM --- NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND 5 MIN NOTES --- AI 10°<SPT 5 MIN 4 AI --- 10 MIN --- BOILER PLANT NOTE 5 BI FAIL OI 4, MULTIPLE PUMPS AO --- 5 MIN MULTIPLE PUMPS AI --- 5 MIN MULTIPLE PUMPS BO --- OI MULTIPLE PUMPS AI TBD 5 MIN 4, FIELD COORD QUANTITY & ALARM OAT - OUTSIDE AIR TEMPERATURE HWDPS - DIFFERENTIAL PRESSURE SENSOR HWST - HOT WATER SUPPLY TEMPERATURE HWRT - HOT WATER RETURN TEMPERATURE P#ST - PUMP # STATUS P#SS - PUMP # START/STOP P#MOD - PUMP # MODULATE P#kW - PUMP # kW ENERGY USE BOILER PLANT BOILER PLANT BOILER PLANT BOILER PLANT BOILER PLANT BOILER PLANT BOILER PLANT HEATING HOT WATER - HEAT PUMP PLANT CONTROL DRAWING AND SEQUENCE OF OPERATION WATER TO WATER WWHP-2 BO HP2SS BI HP2AL AO HP2T HEAT PUMP BO HP2CV BT-1 BT-1 BUFFER TANK WATER TO WATER WWHP-1 BO HP1SS BI HP1AL AO HP1T HEAT PUMP BO HP1CV VFD BI P2ST BO P2SS AO P2OD AI P2kW VFD BI P1ST BO P1SS AO P1OD AI P1kW AI HPRT AI HPST AI 10°<SPT 5 MIN 4 AI --- 10 MIN --- HPST - HEAT PUMP SUPPLY TEMPERATURE HPRT - HEAT PUMP RETURN TEMPERATURE BOILER PLANT BOILER PLANT BO --- OI MULTIPLE UNITS BI FAIL OI MULTIPLE UNITS AO --- 5 MIN MULTIPLE UNITS HP#SS - HEAT PUMP # START/STOP HP#T - HEAT PUMP # SUPPLY TEMP SETPOINT HP#AL - HEAT PUMP # ALARM SNOWMELT SNOWMELT SNOWMELT BO --- OI MULTIPLE UNITSHP#CV - HEAT PUMP # CONDENSER WATER VALVE SNOWMELT AI BTT AI 10°<SPT 5 MIN 4BTT - BUFFER TANK TEMPERATURE BOILER PLANT SEQUENCE OF OPERATION: GENERAL SECTION: ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. ALL SET POINTS SHALL BE ADJUSTABLE. SYSTEM PUMPS HEAT PUMP, AND ALL ASSOCIATED ACCESSORIES ARE TO BE CONTROLLED BY THE DDC SYSTEM EXCEPT WHERE NOTED BELOW. THE DDC SYSTEM WILL PROVIDE THE HEAT PUMP WITH ALL REQUIRED INPUTS TO INCLUDE BUT NOT LIMITED TO THE FOLLOWING: REQUIRED WATER SUPPLY TEMPERATURE & ENABLE/DISABLE COMMAND. THE DDC SYSTEM SHALL BE CAPABLE OF MONITORING THE STATUS OF ALL ALARMS INCLUDING THOSE FROM THE HEAT PUMP. AT A MINIMUM THE DDC WILL PULL THE FOLLOWING HEAT PUMP ALARMS FOR MONITORING AT THE DDC FRONT END WORKSTATION: GENERAL ALARM. LIFE/UNIT SAFETY SECTION: ALL SAFETIES PROVIDED WITH THE HEAT PUMP SHALL BE LEFT IN OPERATION AS RECOMMENDED BY THE MANUFACTURER. SYSTEM PUMPING - SECONDARY/STANDBY: THE DDC SYSTEM SHALL START THE SECONDARY HEATING WATER DISTRIBUTION PUMP (HWP-3 OR HWP-4) WHEN BOTH OF THE FOLLOWING CONDITIONS ARE PRESENT: 1. THE OUTSIDE AIR TEMPERATURE IS LESS THAN 65 DEG. F. 2. AND ANY SYSTEM VALVE (FPVAVS, VAVS, CUHS, ETCZ) IS OPEN ON A CALL FOR HEAT FROM THE ASSOCIATED UNIT. THE DDC SYSTEM SHALL STOP THE PRIMARY HEATING WATER DISTRIBUTION PUMP WHEN EITHER OF THE ABOVE IS NO LONGER TRUE. THE PUMPS SHALL DUTY CYCLE ON A PRIMARY/STANDBY SEVEN DAY CYCLE. ON PUMP FAILURE AS INDICATED VIA THE VFD INTERFACE THE STANDBY PUMP SHALL BE STARTED AND AN ALARM SHALL BE DISPLAYED AT THE OPERATOR'S WORKSTATION. THE SECONDARY HEATING WATER DISTRIBUTION PUMP VFD SHALL MODULATE THE PUMP TO MAINTAIN A SYSTEM DIFFERENTIAL PRESSURE AT A MINIMUM OF 5 PSIG (CONTROL CONTRACTOR TO COORDINATE WITH BALANCER TO DETERMINE ACTUAL SET POINT) AT ALL DIFFERENTIAL PRESSURE TRANSMITTERS. THE DIFFERENTIAL PRESSURE SET POINT SHALL BE RESET DOWN SUCH THAT THE WORST CASE VALVE IS OPEN 90%. IN ALL CASES THE SECONDARY HEATING WATER DISTRIBUTION PUMP SHALL NOT MODULATE BELOW THE PUMP MANUFACTURER'S MINIMUM REQUIRED FLOW. CONTROL CONTRACTOR AND BALANCING CONTRACTOR TO COORDINATE TO DETERMINE MINIMUM VFD FREQUENCY REQUIRED TO MAINTAIN MINIMUM FLOW, HOWEVER PUMP SPEED SHALL NOT BE SET BELOW 500 RPM FOR MOTOR PROTECTION. HEAT PUMP AND PRIMARY PUMP: THE HEAT PUMPS AND PRIMARY PUMPS SHALL BE CONTROLLED AS INDICATED BELOW, ANY TIME THE HEATING WATER DISTRIBUTION PUMPS ARE ONLINE. THE PRIMARY PUMPS AND HEAT PUMPS SHALL BE DISABLED ANYTIME THE SECONDARY HEATING WATER DISTRIBUTION PUMP IS OFFLINE. THE DDC SYSTEM SHALL PROVIDE THE HEAT PUMPS WITH THE REQUIRED SUPPLY WATER TEMPERATURE AS DETERMINED FROM THE OUTSIDE AIR LINEAR BASED TEMPERATURE RESET SEQUENCE SHOWN BELOW: OUTSIDE AIR LINEAR RESET: OUTSIDE AIR TEMPERATURE SUPPLY WATER TEMPERATURE SET POINT 20°F 130°F 65°F 110°F THE SUPPLY WATER TEMPERATURE SHALL BE LIMITED TO A MAXIMUM OF 130°F. THE LEAD PRIMARY PUMP SHALL BE STARTED AND THE VFD SHALL MODULATE THE PUMP TO MAINTAIN THE DESIGN FLOW RATE INDICATED IN THE EQUIPMENT SCHEDULE (CONTROL CONTRACTOR TO COORDINATE WITH BALANCER TO DETERMINE ACTUAL SET POINT) . THE LEAD HEAT PUMP SOURCE CONTROL VALVE SHALL OPEN. THE LEAD HEAT PUMP SHALL BE ENABLED, AFTER PROOF OF PRIMARY CONDENSER PUMP OPERATION AND PRIMARY HEATING WATER PUMP OPERATION. THE LEAD HEAT PUMP SHALL BE GIVEN THE SUPPLY WATER TEMPERATURE SETPOINT INDICATED BY THE RESET ABOVE AND THE HEAT PUMP SHALL OPERATE UNDER PACKAGED CONTROLS TO MAINTAIN THE SETPOINT. THE LAG HEAT PUMP AND LAG PRIMARY PUMP SHALL BE CYCLED ON AND OFF IN THE SAME WAY AS NEEDED TO MAINTAIN THE BUFFER TANK TEMPERATURE AT THE HEATING WATER SUPPLY TEMPERATURE SETPOINT INDICATED BY THE RESET ABOVE. THE HEAT PUMPS SHALL DUTY CYCLE ON A LEAD/LAG SEVEN DAY CYCLE. IN THE EVENT OF HEAT PUMP FAILURE (AS INDICATED BY THE EQUIPMENT ALARM), AN ALARM SHALL BE GENERATED AND THE NEXT AVAILABLE HEAT PUMP SHALL BE ENABLED. ONCE EQUIPMENT ALARM HAS BEEN CLEARED AT OPERATOR WORKSTATION, THE HEAT PUMPS SHALL BE RETURNED INTO NORMAL SERVICE. CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 4 P M M9.03 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 T NO SCALE T SMR T S SMS SMR SMS CS CR SMP-1 SNOWMELT DISTRIBUTION AIR SEPARATOR AI SMRT DPS HI LO AI SMDPS VFD PUMP GLYCOL FEEDER GF-2 BI P1ST BO P1SS AO P1MOD AI P1kW AI SMST AI OAT WATER TO WATER WWHP-3 BO HP3SS BI HP3AL AO HP3T BI GF2AL NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE POINT NAME TYPE AI ALARM --- NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND 5 MIN NOTES --- AI 10°<SPT 5 MIN 4 AI BO FAIL OI --- SNOWMELT NOTE 5 BO --- OI --- BI FAIL OI --- BI FAIL OI 4 AO --- 5 MIN --- AI --- 5 MIN --- BO --- OI --- AO --- 5 MIN --- AI 10%<SPT 5 MIN 4, FIELD COORD SETPOINT WITH TAB OAT - OUTSIDE AIR TEMPERATURE SMDPS - DIFFERENTIAL PRESSURE SENSOR SMST - SNOWMELT SUPPLY TEMPERATURE HWRT - HOT WATER RETURN TEMEPRATURE P1ST - SNOWMELT PUMP 1 STATUS P1SS - SNOWMELT PUMP 1 START/STOP P1MOD - SNOWMELT PUMP 1 MODULATE P1kW - SNOWMELT PUMP 1 kW ENERGY USE GF2AL - GLYCOL FEEDER 2 ALARM HP3SS - HEAT PUMP 3 START/STOP HP3T - HEAT PUMP 3 SUPPLY TEMP SETPOINT HP3AL - HEAT PUMP 3 ALARM SNOWMELT SNOWMELT SNOWMELT SNOWMELT SNOWMELT SNOWMELT SNOWMELT SNOWMELT SNOWMELT SNOWMELT SNOWMELT RETURN MANIFOLD SUPPLY MANIFOLD TYP. (1) PER ZONE 3-WAY CONTROL VALVE LOCATED AT MANIFOLD. SEE SNOWMELT SNOWMELT MANIFOLD. SEE DETAIL. DIFFERENTIAL PRESSURE SENSOR LOCATED AT MOST HYDRAULICALLY REMOTE SNOWMELT MANIFOLD. OUTDOOR AIR SENSORS LOCATED ON NORTH OF BUILDING OUT OF DIRECT SUNLIGHT AND AWAY FROM INTERFERANCES. SCHEDULE AI SLT# BI SMS# AO SMV# HEAT PUMP SNOWMELT - HEAT PUMP PLANT CONTROL DRAWING AND SEQUENCE OF OPERATION AI 5 MINSLT# - SLAB TEMPERATURE SENSOR ZONE #SNOWMELT------ BI OISMS# - SLAB MOISTURE SENSOR ZONE #SNOWMELT------ AO 5 MINSMV# - SNOWMELT CONTROL VALVE ZONE #SNOWMELT------ 5 MIN------ BO HP3CV BO --- OI ---HP3CV - HEAT PUMP 3 CONDENSER WATER VALVE SNOWMELT SEQUENCE OF OPERATION: GENERAL SECTION: ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. ALL SET POINTS SHALL BE ADJUSTABLE. SYSTEM PUMPS HEAT PUMP, AND ALL ASSOCIATED ACCESSORIES ARE TO BE CONTROLLED BY THE DDC SYSTEM EXCEPT WHERE NOTED BELOW. THE DDC SYSTEM WILL PROVIDE THE HEAT PUMP WITH ALL REQUIRED INPUTS TO INCLUDE BUT NOT LIMITED TO THE FOLLOWING: REQUIRED WATER SUPPLY TEMPERATURE & ENABLE/DISABLE COMMAND. THE DDC SYSTEM SHALL BE CAPABLE OF MONITORING THE STATUS OF ALL ALARMS INCLUDING THOSE FROM THE HEAT PUMP. AT A MINIMUM THE DDC WILL PULL THE FOLLOWING HEAT PUMP ALARMS FOR MONITORING AT THE DDC FRONT END WORKSTATION: GENERAL ALARM. LIFE/UNIT SAFETY SECTION: ALL SAFETIES PROVIDED WITH THE HEAT PUMP SHALL BE LEFT IN OPERATION AS RECOMMENDED BY THE MANUFACTURER. SNOWMELT RADIANT MANIFOLDS: THE SYSTEM SHALL MONITOR THE SLAB TEMPERATURE AND MOISTURE SENSOR. WHENEVER THE SLAB SENSOR DETECTS MOISTURE AND THE SLAB TEMPERATURE IS BELOW 36°F (ADJ), THE RADIANT MANIFOLD CONTROL VALVE SHALL BE CONTROLLED AS FOLLOWS. THE SNOWMELT MANIFOLD CONTROL VALVE SHALL OPEN 100%. THE CONTROL VALVE SHALL MODULATE TO MAINTAIN A SLAB TEMPERATURE SETPOINT OF 38°F (ADJ). THE CONTROL VALVE SHALL CLOSE 100% WHEN THE SLAB SENSOR NO LONGER DETECTS MOISTURE AND THE SLAB SURFACE IS 36°F (ADJ) OR ABOVE. SYSTEM PUMPING - PRIMARY: THE DDC SYSTEM SHALL START THE SNOWMELT DISTRIBUTION PUMP ON A CALL FOR HEATING FROM ANY SNOWMELT MANIFOLD CONTROL VALVE. THE DDC SYSTEM SHALL STOP THE SNOWMELT DISTRIBUTION PUMP, WHEN THERE IS NO LONGER A CALL FOR HEATING FROM ANY SNOWMELT MANIFOLD CONTROL VALVE AND AFTER A 30 MINUTE (ADJ) DELAY. THE SNOWMELT DISTRIBUTION PUMP VFD SHALL MODULATE THE PUMP TO MAINTAIN A SYSTEM DIFFERENTIAL PRESSURE AT A MINIMUM OF 5 PSIG. (CONTROL CONTRACTOR TO COORDINATE WITH BALANCER TO DETERMINE ACTUAL SET POINT) AT ALL DIFFERENTIAL PRESSURE TRANSMITTERS. THE DIFFERENTIAL PRESSURE SET POINT SHALL BE RESET DOWN SUCH THAT THE WORST CASE VALVE IS OPEN 90%. IN ALL CASES THE SNOWMELT DISTRIBUTION PUMP SHALL NOT MODULATE BELOW THE HEAT PUMP MANUFACTURER'S MINIMUM REQUIRED FLOW. CONTROL CONTRACTOR AND BALANCING CONTRACTOR TO COORDINATE TO DETERMINE MINIMUM VFD FREQUENCY REQUIRED TO MAINTAIN MINIMUM FLOW. THE MINIMUM PUMP SPEED SHALL NOT BE SET BELOW 500 RPM FOR MOTOR PROTECTION. SNOWMELT HEAT PUMP: ON A CALL FOR HEATING FROM ANY SNOWMELT MANIFOLD CONTROL VALVE, THE HEAT PUMP SOURCE CONTROL VALVE SHALL OPEN. THE HEAT PUMP SHALL BE ENABLED, AFTER PROOF OF PRIMARY SOURCE PUMP OPERATION AND SNOWMELT DISTRIBUTION PUMP OPERATION. THE HEAT PUMP SHALL BE GIVEN A TEMPERATURE SETPOINT OF 130°F (ADJ), AND THE HEAT PUMP SHALL OPERATE UNDER PACKAGED CONTROLS TO MAINTAIN THE SETPIONT. SEE IDLE OPERATION SEQUENCE FOR TEMPERATURE RESET. THE HEAT PUMP SHALL BE DISABLED PRIOR TO STOPPING THE SNOWMELT DISTRIBUTION PUMP. IN THE EVENT OF HEAT PUMP FAILURE (AS INDICATED BY THE EQUIPMENT ALARM) AN ALARM SHALL BE GENERATED. ONCE EQUIPMENT ALARM HAS BEEN CLEARED AT OPERATOR WORKSTATION, THE HEAT PUMP SHALL BE RETURNED INTO NORMAL SERVICE. IDLE OPERATION: WHEN THE OAT IS BETWEEN 40°F (ADJ) AND 30°F (ADJ) THE SNOWMELT SYSTEM SHALL IDLE. THE BUILDING CONTROL SYSTEM SHALL OPERATE AND MODULATE THE SNOWMELT DISTRIBUTION PUMP AS DESCRIBED ABOVE. THE BUILDING CONTROL SYSTEM SHALL ENABLED THE HEAT PUMP AS DESCRIBED ABOVE AND RESET THE SUPPLY WATER TEMPERATURE SETPOINT TO 100°F (ADJ) . GLYCOL FEEDER: DRY CONTACTS SHALL BE PROVIDED ON THE GLYCOL FEEDER PACKAGED CONTROLLER. GENERATE AN ALARM IF THE GLYCOL FEEDER SENDS AN ALARM SIGNAL. CONTROL SYSTEM DATA POINT MATRIX CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 4 P M M9.04 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 S S S S SS HR C CR CS FUTURE HEAT REJECTION SYSTEM INDIRECT EVAP HP C RL CS RG CR D NPD EC C CR CS T VFD NC EXHAUST AIR HEAT WHEEL DA BO- RAD D F BO- RFSS BI- RF1ST BI- RF2ST T AI- EAT P BI- HSA NC FLOW DA AO- OAD1 AI- OAFL FDP BI- DP T AI- MAT T AI- SAT1 VFD BO- WSS BI- WST AO- RAD1 VFD BO- SFSS BI- SF1ST BI- SF2ST P BI- HSA FDP BI- DP SUPPLY AIR T AI- SAT2 D FDP DP LO DSP HI SUPPLY FANS EXHAUST FANS T AI- SPT AI- SPC02 C SPACE TEMPERATURE AND CO2 SENSORS AS SHOWN ON PLAN AND AS SHOWN ON VAV BOX CONTROL DRAWINGS T AI OAT C AI OACO2 NO SCALE WATER SOURCE VARIABLE AIR VOLUME AHU CONTROL DRAWING AND SEQUENCE OF OPERATION P AI OAPART DA NO AIR RETURN BSD HI LO LOCATE BUILDING STATIC PRESSURE SENSOR IN RUN OUT VFD EF EXHAUST AIR RELIEF/RETURN AIR T AI RAT C AI RACO2 EFST BI EFSS BOAO EFMOD P HSA BI PA AI RAPRT AIR QUALITY SENSORS, PROVIDE ALL THREE AT EACH FLOOR AHU-1: PROVIDE RETURN TEMP, CO2 AND PARTICULATES AT EACH RISER NO DA AI- DSP AI- SPDP AO- SFMOD AO- WMOD AO- RFMOD F D SDA BI- SDA BI- SDA BI- AI- SAFL FLOW VIA FAN HOUSING; COORDINATE WITH MANUFACTURE REQUIRED SENSOR. AI- RAFL FLOW VIA FAN HOUSING; COORDINATE WITH MANUFACTURE REQUIRED SENSOR. AI- EAFL FLOW VIA FAN HOUSING; COORDINATE WITH MANUFACTURER REQUIRED SENSOR. OAPART & OAC02 CAN BE DUCT MOUNTED ON OUTSIDE AIR INTAKE DUCT H AI OAH AI OAWSP SPEED WIND MECH ROOM PLENUM AT EACH FLOOR AI- HEDP AI- HSDP OUTSIDE AIR AO- CWVL M HPHCM BO AO- HPMOD WATER SOURCE HEAT PUMP MODULE COORDINATE WITH MANUFACTURER FOR WATER SOURCE HEAT PUMP CONTROL REQUIREMENTS. FDP BI- DP LEVEL CT NO NO NC BO- PSS BI- PST AI- WLVL BO- FILL BO- DRN MAO- ECVL NC DA AO- OAD2 OUTSIDE AIR AO- RAD2 AI- HRST ON EACH FLOOR TOTAL 4 SENSORS CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 5 P M M9.05 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 CONTROL SYSTEM DATA POINT MATRIX - AHU-1 POINT NAME NOTE 1 TYPE NOTE 2 ALARM NOTE 6 GRAPHIC NOTE 3 TREND NOTE 5 NOTES OAPRT - OUTSIDE AIR PARTICULATES REF AI ---AHU 10 MIN 1,000 COUNTR PER FT^3 OACO2 - OUTSIDE AIR CO2 REFERENCE AI ---AHU 12 MIN --- OAT - OUTSIDE AIR TEMPERATURE AI ---AHU 10 MIN --- OAH - OUTSIDE AIR HUMIDITY AI ---AHU 10 MIN --- OAWSP - OUTSIDE AIR WIND SPEED AI ---AHU 10 MIN --- OAD1 - OUTSIDE AIR DAMPER AO --- AHU 5 MIN --- OAFL - MIN OUTSIDE AIR FLOW RATE AI <SETPOINT-10%AHU 5 MIN 4 FPD - FILTER PRESSURE DROP AI REPLACE AHU 10 MIN 4, NOTE WHEN TO REPLACE WST - WHEEL STATUS BI FAIL AHU OI WSS - WHEEL START/STOP BO ---AHU OI WMOD - WHEEL MOD AO ---AHU 5 MIN HSDP - WHEEL SUPPLY PRESSURE DROP AI ALARM AHU 5 MIN ALARM WHEN FROSTING SAT1 - SUPPLY AIR TEMP (POST WHEEL)AI ---AHU 5 MIN RAD1 - RETURN AIR DAMPER AO ---AHU 5 MIN --- SDA - SMOKE DETECTOR ALARM BI ALARM AHU OI MULTIPLE DETECTORS MAT - MIXED AIR TEMP AI <40 AHU 10 MIN --- SF#ST - SUPPLY FAN # STATUS BI FAIL AHU OI 4 SFSS - SUPPLY FAN START/STOP BO ---AHU OI MULTIPLE FANS SFMOD - SUPPLY FAN MODULATION AO ---AHU 2 MIN MULTIPLE FANS SAFL - SUPPLY AIR FLOW RATE AI <SETPOINT-10%AHU 5 MIN 4 ### - DOOR SWITCH AI ALARM AHU OI MULTIPLE SWITCHES HSA - HIGH STATIC BI ALARM AHU OI --- FPD - FILTER PRESSURE DROP AI REPLACE AHU 10 MIN 4, NOTE WHEN TO REPLACE ECVL - ECONOMIZER WATER VALVE AO ---AHU 2 MIN --- CWVL - CONDENSER WATER VALVE AO ---AHU 2 MIN --- HPHCM - HEAT PUMP HEATING/COOLING MODE BO ---AHU OI --- HPMOD - HEAT PUMP CAPACITY MODULATION AO ---AHU 2 MIN --- SAT2 - SUPPLY AIR TEMP (LEAVING UNIT)AI <55, >80 AHU 2 MIN 4, SEE PLANS FOR COUNT DSP - SUPPLY DUCT STATIC PRESSURE AI ---AHU 2 MIN --- SPDP - SPACE DIFF PRESSURE AI ---AHU 2 MIN --- RAPRT - RETURN AIR PARTICULATORS AI ALARM AHU 5 MIN MULTIPLE, PER FLR, SEE IAQ WRITEUP RAT - RETURN AIR TEMP AI <55, >85 AHU 5 MIN --- RACO2 - RETURN AIR CO2 AI ALARM AHU 5 MIN MULTIPLE, PER FLR, SEE IAQ WRITEUP RAD2 - RELIEF AIR DAMPER AO ---AHU 5 MIN --- EFST - EXHAUST FAN STATUS BI FAIL AHU OI 4 EFSS - EXHAUST FAN START/STOP BO ---AHU OI --- EFMOD - EXHAUST FAN MODULATION AO ---AHU 2 MIN --- EAFL - EXHAUST AIR FLOW RATE AI <SETPOINT-10%AHU 5 MIN 4 SDA - SMOKE DETECTOR ALARM BI ALARM AHU OI MULTIPLE DETECTORS FPD - FILTER PRESSURE DROP AI REPLACE AHU 10 MIN 4, NOTE WHEN TO REPLACE HEDP - WHEEL EXHAUST PRESSURE DROP AI ALARM AHU 5 MIN ALARM WHEN FROSTING EAT - EXHAUST AIR TEMP AI <55, >85 AHU 5 MIN --- RF#ST - RELIEF FAN # STATUS BI FAIL AHU OI 4, MULTIPLE FANS RFSS - RELIEF FAN START/STOP BO ---AHU OI MULTIPLE FANS RFMOD - RELIEF FAN MODULATION AO ---AHU 2 MIN MULTIPLE FANS RAFL - RELIEF AIR FLOW RATE AI <SETPOINT-10%AHU 5 MIN 4 HSA - HIGH STATIC BI ALARM AHU OI --- RAD - RELIEF AIR DAMPER BO ---AHU OI --- OAD2 - OUTSIDE AIR DAMPER (HEAT REJECTION)AO ---AHU 5 MIN FUTURE PST - PUMP STATUS BI FAIL AHU OI 4, FUTURE PSS - PUMP START/STOP BO ---AHU OI FUTURE WLVL - WATER LEVEL AI FAIL AHU 5 MIN FUTURE DRN - DRAIN VALVES BO ---AHU OI FUTURE FILL - FILL VALVE BO ---AHU OI FUTURE HRST - HEAT REJECTION SUPPLY TEMPERATURE AI ---AHU 5 MIN FUTURE NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHAL BE DISPLAED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. 5) OI (ON INDICATION), TREND SHAL NOTE TIME OF BINARY POINT CHANGE. ANALOG POINTS TREND AT INTERVAL NOTED. 6) FAIL, ALARM WHEN STATUS DOESN'T EQUAL COMMAN CONDITION. #/#, ALARM WHEN TEMPERATURE OR VALUE IS OUTSIDE OF THIS GIVEN RANGE. NO SCALE WATER SOURCE VARIABLE AIR VOLUME AHU CONTROL DRAWING AND SEQUENCE OF OPERATION AIR HANDLER - WATER SOURCE HEAT PUMP & ENERGY RECOVERY & SUPPLY/RETURN/RELIEF/EXHAUST FAN - SEQUENCE OF OPERATION GENERAL SECTION: OUTSIDE AIR, RETURN AIR, AND RELIEF AIR DAMPERS ARE PROVIDED WITH THE AIR HANDLING UNIT. ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. ALL SET POINTS SHALL BE ADJUSTABLE. LIFE/UNIT SAFETY SECTION: THE OUTSIDE AIR AND RELIEF AIR DAMPERS SHALL CLOSE AND THE RETURN AIR DAMPERS SHALL OPEN WHENEVER THE SUPPLY AND RETURN FANS STOP UNDER ANY CONDITION. SHOULD A SMOKE DETECTOR ACTIVATE, THE DETECTOR SHALL STOP THE SUPPLY, RELIEF AND EXHAUST FANS IN BOTH THE MANUAL AND AUTOMATIC MODE, INDEPENDENT OF THE CONTROL SYSTEM. AN ALARM SIGNAL SHALL BE INDICATED AT THE CENTRAL FACILITY OPERATOR STATION. PROVIDE FAN INTERRUPT SAFETY SWITCHES ON THE DOORS OF THE FAN COMPARTMENT[S] OF THE AIR HANDLING UNIT. FAN(S) SHALL STOP ANYTIME THE FAN COMPARTMENT DOOR IS OPENED. AN ALARM SIGNAL SHALL BE SENT TO THE CENTRAL FACILITY OPERATOR STATION. PROVIDE A DUCT STATIC PRESSURE HIGH LIMIT SWITCH DOWNSTREAM OF THE SUPPLY FAN. IF THE PRESSURE IN THE DUCT EXCEEDS 2.5 IN.W.C. (COORDINATE WITH TAB FOR FINAL SETPOINT), THE SWITCH SHALL STOP THE SUPPLY, RELIEF AND EXHAUST FANS IN BOTH THE MANUAL AND AUTOMATIC MODE, INDEPENDENT OF THE CONTROL SYSTEM. AN ALARM SIGNAL SHALL BE INDICATED AT THE CENTRAL FACILITY OPERATOR STATION. PROVIDE A DUCT STATIC PRESSURE HIGH LIMIT SWITCH DOWSTREAM OF THE RELIEF FAN. IF THE PRESSURE IN THE DUCT EXCEEDS 1.0 IN.W.C. (COORDINATE WITH TAB FOR FINAL SETPOINT), THE SWITCH SHALL STOP THE SUPPLY, RELIEF AND EXHAUST FANS IN BOTH THE MANUAL AND AUTOMATIC MODE, INDEPENDENT OF THE CONTROL SYSTEM. AN ALARM SIGNAL SHALL BE INDICATED AT THE CENTRAL FACILITY OPERATOR STATION. PROVIDE A DUCT STATIC PRESSURE HIGH LIMIT SWITCH DOWSTREAM OF THE EXHAUST FAN. IF THE PRESSURE IN THE DUCT EXCEEDS 1.0 IN.W.C. (COORDINATE WITH TAB FOR FINAL SETPOINT), THE SWITCH SHALL STOP THE SUPPLY, RELIEF AND EXHAUST FANS IN BOTH THE MANUAL AND AUTOMATIC MODE, INDEPENDENT OF THE CONTROL SYSTEM. AN ALARM SIGNAL SHALL BE INDICATED AT THE CENTRAL FACILITY OPERATOR STATION. ECONOMIZER CONDENSER WATER COIL TWO WAY CONTROL VALVE SHALL BE 100% CLOSED WHENEVER THE SUPPLY FAN IS OFF EXCEPT WHEN THE OUTSIDE AIR IS BELOW 35 DEG F. BELOW 35 DEG F OUTSIDE AIR TEMPERATURE WITH THE FAN OFF, THE CONTROL VALVE SHALL BE OPENED 25% (ADJ). PROVIDE A DIFFERENTIAL PRESSURE SENSOR ACROSS THE FILTER SECTION TO MONITOR FILTER PRESSURE DROP. AN ALARM SIGNAL SHALL BE SENT TO THE CENTRAL FACILITY OPERATOR STATION INDICATING A DIRTY FILTER WHENEVER THE FILTER PRESSURE DROP EXCEEDS THE MANUFACTURER'S RECOMMENDED LIMIT AS ADJUSTED FOR THE GIVEN FAN SPEED. IF THE OUTSIDE AIR TEMPERATURE IS BELOW 14 DEG. F AND THE DP ACROSS THE HEAT WHEEL INCREASES TO 1.5 TIMES THE DRY DP AS DETERMINED BY CONSULTATION WITH THE BALANCING CONTRACTOR, INDICATING A FROST CONDITION, INITIATE AN ALARM. UNIT START/STOP CONTROL: PROVIDE AN OVERRIDE SWITCH TO CYCLE THE UNIT INTO THE OCCUPIED MODE FOR A FOUR HOUR (ADJ.) PERIOD. OVERRIDE SWITCHES SHALL BE ON EACH ZONE TEMPERATURE SENSOR; ANY OF WHICH WILL BRING THE ASSOCIATED UNIT ONLINE. THE DDC SYSTEM TIME AND OPTIMUM START/STOP PROGRAMS SHALL CONTROL THE SYSTEM IN THE FOLLOWING CONTROL CYCLES. INITIALLY START AT 6 A.M. AND STOP AT 8 P.M. THE FINAL OCCUPANCY SCHEDULED MODE (OCCUPIED OR UNOCCUPIED) SHALL BE DETERMINED THROUGH A USER-ADJUSTABLE, GRAPHICAL, SEVEN-DAY SCHEDULE WITH A HOLIDAY SCHEDULE. WARM UP / COOL DOWN CYCLE: AS CALCULATED BY THE DDC OPTIMUM START PROGRAM, THE WARM UP / COOL DOWN CYCLE SHALL START AS LATE AS POSSIBLE TO BRING THE SPACE TO ITS PROGRAMMED SETPOINT BY THE PROGRAMMED OCCUPIED TIME. WARM UP: THE OPTIMUM START PROGRAM SHALL START THE UNIT AT THE LATEST POSSIBLE TIME TO REACH THE DESIRED OCCUPIED SPACE TEMPERATURE SETPOINT AT OCCUPANCY TIME. IF THE AVERAGE SPACE TEMPERATURE IS BELOW THE OCCUPIED SPACE TEMPERATURE SETPOINT, THE SUPPLY FANS SHALL ENERGIZE, THE OUTSIDE AND EXHAUST DAMPERS SHALL REMAIN CLOSED, AND RETURN DAMPER OPEN. THE HEAT PUMP CP-1 SHALL ENABLE, THE HEAT PUMP SHALL BE SET TO THE HEATING MODE, AND THE HEAT PUMP CAPACITY SHALL MODULATE TO MAINTAIN A SUPPLY AIR TEMPERATURE SETPOINT OF 75 DEG. F UNTIL THE AVERAGE SPACE TEMPERATURE EQUALS THE OCCUPIED SPACE TEMPERATURE SETPOINT. THE SUPPLY FAN SPEED SHALL BE CONTROLLED AS DESCRIBED IN THE OCCUPIED MODE. THE VAV BOXES SHALL MODULATE TO MAINTAIN THE OCCUPIED SPACE TEMPERATURE WHILE THE UNIT IS DELIVERING WARM AIR. WHEN THE OCCUPIED SPACE TEMPERATURE SETPOINT IS REACHED, THE UNIT SHALL OPERATE IN THE OCCUPIED MODE. MORNING WARM-UP SHALL OCCUR ONLY ONCE IN A DAY. COOL DOWN: IF THE MONTH IS BETWEEN MAY AND OCTOBER, THE OUTSIDE AIR TEMPERATURE IS BELOW 55 DEG. F AND THE AVERAGE OF THE THREE HIGHEST SPACE TEMPERATURES EXCEEDS A PRE-COOL SPACE TEMPERATURE SETPOINT OF 80 DEG. F, MORNING PRE-COOLING MAY BEGIN. THE UNIT SHALL START IN THE PRE-COOL MODE AS DETERMINED BY AN OPTIMUM START PROGRAM AT THE LATEST POSSIBLE TIME TO HAVE THE SPACE AT THE OCCUPIED SETPOINT AT OCCUPANCY TIME. THE ECONOMIZER COOLING MODE SHALL MODULATE THE OUTSIDE AIR AND RETURN AIR DAMPERS TO PROVIDE 55 DEG. F SUPPLY AIR. THE SUPPLY FAN SPEED SHALL BE CONTROLLED AS DESCRIBED IN THE OCCUPIED MODE. WHEN THE AVERAGE OF THE THREE HIGHEST SPACE TEMPERATURES FALLS BELOW THE OCCUPIED SPACE TEMPERATURE SETPOINT, THE UNIT SHALL RETURN TO UNOCCUPIED MODE. WHEN THE SPACE HAS REACHED THIS SETPOINT, THE UNIT SHALL OPERATE IN THE OCCUPIED MODE. MORNING COOL-DOWN SHALL OCCUR ONLY ONCE IN A DAY. OCCUPIED CYCLE: THE SUPPLY FAN SHALL BE ENERGIZED. THE SUPPLY AIR DUCT STATIC PRESSURE SETPOINT SHALL BE SLOWLY RAMPED FROM ZERO TO THE FINAL SETPOINT VALUE AFTER THE SUPPLY FAN IS STARTED. THE AIR HANDLING UNIT SUPPLY FAN SPEED SHALL MODULATE TO MAINTAIN DUCT STATIC PRESSURE SETPOINT. THE SUPPLY FAN SPEED SHALL NOT DROP BELOW 15% (ADJUSTABLE) TO ASSURE ADEQUATE FAN MOTOR COOLING. THE STATIC PRESSURE SETPOINT SHALL BE RESET SO THAT AT LEAST ONE OF THE VAV BOXES IS AT 90% OPEN. IN THE EVENT OF LOSS OF COMMUNICATION WITH ONE OR MORE VAV CONTROLLERS THE SYSTEM SHALL REVERT TO MODULATING THE FAN SPEED TO MAINTAIN THE DUCT STATIC PRESSURE SETPOINT OF 0.75 IN.W.C. A HIGH LIMIT FUNCTION SHALL REDUCE THE SUPPLY FAN SPEED TO KEEP THE SUPPLY DUCT PRESSURE FROM EXCEEDING 1.5 IN.W.C. OF WATER REGARDLESS OF THE DEMAND FROM THE VAV BOXES. THE FINAL DUCT STATIC PRESSURE SETPOINT SHALL BE DETERMINED IN CONSULTATION WITH THE BALANCING CONTRACTOR. WHEN THE SUPPLY FAN IS DE-ENERGIZED THE STATIC SETPOINT SHALL BE ZERO. THE OUTSIDE AIR DAMPER, OAD1, AND RETURN AIR DAMPER, RAD1, SHALL MODULATE TO MAINTAIN THE MINIMUM OUTSIDE AIR SETPOINT DCV-MAXIMUM EXCEPT WHEN IN ECONOMIZER OR DCV MODE. DEMAND CONTROLLED VENTILATION: WHEN THE AIR HANDLER RECEIVES A SIGNAL FROM A VAV TERMINAL INDICATING A NEED FOR SECOND STAGE CARBON DIOXIDE CONTROL THE OUTSIDE AIR DAMPER, OAD1, SHALL MODULATE OPEN FROM THE DCV-MINIMUM POSITION AT A RATE OF 5% PER 15 MINUTE PERIOD UNTIL THE CARBON DIOXIDE SENSOR CONDITION IS CLEARED AT THE VAV TERMINAL. THE OUTSIDE AIRFLOW SHALL NOT EXCEED THE DCV-MAXIMUM AIRFLOW NOTED IN THE UNIT SCHEDULE EXCEPT AS ALLOWED FOR ECONOMIZER OPERATION. SEE THE VAV TERMINAL SEQUENCE OF OPERATION FOR ADDITIONAL INFORMATION. THE RELIEF DAMPER, RAD, SHALL BE OPEN, THE RELIEF DAMPER, RAD2, SHALL BE OPENED 100%, AND THE RELIEF FAN SHALL BE ENERGIZED, WHENEVER THE SUPPLY FAN IS ENERGIZED AND THE OUTSIDE AIR DAMPERS ARE MODULATING TO PROVIDE VENTILATION. THE RELIEF FAN SHALL MODULATE TO MAINTAIN THE SPACE STATIC PRESSURE SETPOINT OF 0.02 IN.W.C. REFERENCED TO OUTSIDE AIR STATIC PRESSURE. THE SYSTEM SHALL ALSO MONITOR THE RELIEF AND EXHAUST AIRFLOW RATES. DURING NATURAL VENTILATION MODE AND EVEN MINIMUM VENTILATION MODE BUILDING PRESSURE IS EXPECTED TO DROP ON ACCOUNT OF OPEN WINDOWS RESULTING IN RELIEF FAN SPEED/FLOW REDUCTION. AT NO POINT SHALL THE RELIEF FAN AIRFLOW DROP BELOW THAT OF THE CAV EXHAUST FAN THUS ENSURING POSITIVE EXHAUST AIRFLOW REMOVAL TOWARDS THE UNIT EXHAUST OUTLET VS. BACK FEEDING INTO THE MECHANICAL ROOM VIA THE UNIT RELIEF AIR CONNECTION. THE RELIEF AIRFLOW SHALL BE 5% GREATER THAN THAT OF THE EXHAUST FAN. FIELD ADJUST THIS AND ALL PRESSURE/AIRFLOW SETTINGS WITH TAB CONTRACTOR TO ENSURE PROPER OPTIMIZATION. THE EXHAUST FAN SHALL BE ENERGIZED, WHENEVER THE SUPPLY FAN IS ENERGIZED AND THE OUTSIDE AIR DAMPERS ARE MODULATING TO PROVIDE VENTILATION. THE EXHAUST FAN SHALL MODULATE TO MAINTAIN THE EXHAUST AIRFLOW RATE AT SETPOINT. THE SENSIBLE ENERGY RECOVERY WHEEL, AIRSIDE ECONOMIZER, CONDENSER ECONOMIZER, AND HEAT PUMP MODULE SHALL STAGE AND MODULATE IN SEQUENCE TO MAINTAIN THE SUPPLY AIR TEMPERATURE SETPOINT. THE SUPPLY AIR TEMPERATURE SETPOINT SHALL BE RESET FROM T-MIN (55 DEG. F) WHEN THE OUTSIDE AIR TEMPERATURE IS 70 DEG. F AND ABOVE, UP TO T-MAX WHEN THE OUTSIDE AIR TEMPERATURE IS 65 DEG. F AND BELOW. T-MAX SHALL RANGE FROM 55 DEG. F TO 65 DEG. F. T-MAX SHALL VARY SUCH THAT THE VAV BOX WITH THE HIGHEST COOLING DEMAND IS AT 90% OF ITS COOLING MAX SETPOINT. THE SUPPLY AIR TEMPERATURE SETPOINT SHALL CHANGE SLOWLY; NO MORE THAN 1 DEG. F PER 15 MINUTE PERIOD. DISCHARGE AIR TEMPERATURE CONTROL HEATING: THE HEAT WHEEL, CONDENSER ECONOMIZER, AND HEAT PUMP MODULE SHALL ACT IN SEQUENCE TO CONTROL THE DISCHARGE AIR TEMPERATURE SETPOINT AS NOTED BELOW. THE HEAT WHEEL SPEED SHALL MODULATE AS NECESSARY TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT. WHEN THE HEAT WHEEL SPEED REACHES 100% AND AN ADDITIONAL NEED FOR HEATING IS REQUIRED, AND IF THE CONDENSER WATER SUPPLY TEMPERATURE IS GREATER THAN THE MIXED AIR TEMPERATURE, THE ECONOMIZER COIL CONTROL VALVE SHALL MODULATE TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT. WHEN THE HEAT WHEEL SPEED REACHES 100% AND AN ADDITIONAL NEED FOR HEATING IS REQUIRED, AND AFTER THE ECONOMIZER COIL HAS BEEN UTILIZED (IF POSSIBLE), THE HEAT PUMP CONDENSER WATER COIL CONTROL VALVE SHALL OPEN, THE HEAT PUMP SHALL BE SET TO HEATING MODE, AND THE HEAT PUMP SHALL MODULATE AS REQUIRED TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT. WHEN THE OUTSIDE TEMPERATURE IS BELOW 14 DEG. F.; THE UNIT SHALL BE MONITORED TO ENSURE THAT A HEAT WHEEL FROSTING CONDITION DOES NOT OCCUR. WHEN THE HEAT WHEEL EXHAUST AIR TEMPERATURE DROPS BELOW 21 DEG. F. THE DDC SHALL START A TIMER; AFTER 8 HOURS AND THE EXHAUST AIR TEMPERATURE IS STILL BELOW 21 DEG. F, THE HEAT WHEEL SHALL MODULATE TO 30% SPEED. DURING THIS CONDITION THE HEAT PUMP MODULE SHALL SUPPLEMENT THE HEATING REQUIREMENT. AFTER 30 MINS OR WHEN THE OUTSIDE AIR IS ABOVE 14 DEG.F, RE-INITIATE THE NORMAL HEAT WHEEL SEQUENCE. DISCHARGE AIR TEMPERATURE CONTROL COOLING: THE HEAT WHEEL, AIRSIDE ECONOMIZER, CONDENSER ECONOMIZER, AND HEAT PUMP MODULE SHALL ACT IN SEQUENCE TO CONTROL THE DISCHARGE AIR TEMPERATURE SETPOINT AS NOTED BELOW. THE HEAT WHEEL SPEED SHALL MODULATE AS NECESSARY TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT. WHEN THE RETURN AIR TEMPERATURE IS LESS THAN THE OUTSIDE AIR TEMPERATURE THE HEAT WHEEL SHALL OPERATE AT 100% SPEED. WHEN THE RETURN AIR TEMPERATURE IS GREATER THAN THE OUTSIDE AIR TEMPERATURE THE HEAT WHEEL SHALL MODULATE AS NECESSARY TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT. THE ECONOMIZER SHALL MODULATE THE OUTSIDE AIR AND RETURN AIR DAMPERS TO PROVIDE MORE OUTSIDE AIR WHEN THERE IS A CALL FOR COOLING, THE OUTSIDE AIR TEMPERATURE IS LESS THAN THE RETURN AIR TEMPERATURE, AND THE HEAT WHEEL HAS ALREADY MODULATED TO 0% SPEED / STOPPED. THE ECONOMIZER SHALL MODULATE THE DAMPERS TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT. THE CONDENSER ECONOMIZER COIL CONTROL VALVE SHALL MODULATE TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SETPOINT, WHEN THE MIXED AIR TEMPERATURE IS GREATER THAN THE CONDENSER WATER SUPPLY TEMPERATURE. THE HEAT PUMP CONDENSER WATER CONTROL VALVE SHALL OPEN, THE HEAT PUMP SHALL BE ENABLED IN THE COOLING MODE, AND THE HEAT PUMP CAPACITY SHALL MODULATE TO MAINTAIN DISCHARGE AIR TEMPERATURE SETPOINT, WHENEVER THERE IS A CALL FOR COOLING AND THE HEAT WHEEL, AIRSIDE ECONOMIZER, AND OR WATERSIDE ECONOMIZER ARE NOT ABLE TO MEET DISCHARGE AIR TEMPERATURE SETPOINT. UNOCCUPIED CYCLE: THE SUPPLY, EXHAUST AND RELIEF FANS SHALL BE OFF. THE OUTSIDE AIR AND RELIEF DAMPERS SHALL CLOSE, AND THE RETURN DAMPER SHALL BE OPEN. THE ECONOMIZER AND HEAT PUMP CONDENSER WATER COIL CONTROL VALVES SHALL BE POSITIONED AS NOTED IN THE GENERAL SECTION ABOVE. BASED ON THE ZONE SENSOR INPUT, THE SUPPLY FAN SHALL START WHEN ANY SPACE TEMPERATURE DROPS BELOW ITS UNOCCUPIED HEATING SETPOINT. THE OUTSIDE AIR AND RELIEF AIR DAMPERS SHALL REMAIN CLOSED. THE UNIT DISCHARGE AIR TEMPERATURE SHALL BE MAINTAINED AT 75 DEG. F AND THE ZONE DUCT HEATING CONTROL VALVES SHALL MODULATE TO MAINTAIN THEIR OCCUPIED SET POINTS. WHEN THE CRITICAL ZONE SPACE TEMPERATURE REACHES 5 DEG. F. (ADJ.) ABOVE SETPOINT, THE SUPPLY FAN SHALL STOP, AND THE HEAT PUMP CONDENSER COIL CONTROL VALVE SHALL RETURN TO ITS NORMAL UNOCCUPIED OPERATION. FUTURE HEAT REJECTION SYSTEM: WHEN THERE IS A CALL FOR HEAT REJECTION FROM THE CONDENSER WATER PLANT, THE SYSTEM SHALL OPERATE AS DESCRIBED BELOW. OCCUPIED CYCLE: THE SYSTEM SHALL OPERATE AS INDICATED IN THE OCCUPIED CYCLE ABOVE WITH THE FOLLOWING CHANGES. THE OUTSIDE AIR DAMPER, OAD2, SHALL OPEN. IF THE OUTSIDE AIR FLOW RATE TO THE WHEEL DROPS BELOW SETPOINT, THE OUTSIDE AIR DAMPER, OAD2, SHALL MODULATE CLOSED TO MAINTAIN OUTSIDE AIR FLOW RATE SETPIONT. IF THE OUTSIDE AIR TEMPERATURE IS ABOVE 55°F (ADJ), THE EVAPORATIVE COOLER SHALL BE SET TO FILL, AND AFTER A DELAY TO ALLOW THE SUMP TO FILL THE EVAPORATIVE COOLING PUMP SHALL BE STARTED. THE RELIEF FAN SHALL MODULATE TO MAINTAIN THE LEAVING WATER TEMPERATURE OF THE HEAT REJECTION COIL EQUAL TO THE CONDENSER WATER SUPPLY TEMPERATURE SETPOINT. THE FAN SHALL OPERATE TO THE GREATER OF THE SIGNALS FOR BUILDING PRESSURE AND HEAT REJECTION CONTROL. THE RELIEF AIR DAMPERS, RAD2, SHALL MODULATE TO MAINTAIN SPACE STATIC PRESSURE AT SETPOINT. UNOCCUPIED CYCLE: THE SYSTEM SHALL OPERATE AS INDICATED IN THE UNOCCUPIED CYCLE ABOVE WITH THE FOLLOWING CHANGES. THE OUTSIDE AIR DAMPER, OAD2, AND RELIEF AIR DAMPER, RAD, SHALL OPEN. IF THE OUTSIDE AIR TEMPERATURE IS ABOVE 55°F (ADJ), THE EVAPORATIVE COOLER SHALL BE SET TO FILL, AND AFTER A DELAY TO ALLOW THE SUMP TO FILL THE EVAPORATIVE COOLING PUMP SHALL BE STARTED. THE RELIEF FAN SHALL MODULATE TO MAINTAIN THE LEAVING WATER TEMPERATURE OF THE HEAT REJECTION COIL EQUAL TO THE CONDENSER WATER SUPPLY TEMPERATURE SETPOINT. CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 5 P M M9.06 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 HWS HWRHWS HWR NO SCALE H C NO PRIMARY AIR FLOW DA AO- DMPR AI- AFL T AI- DAT SUPPLY AIR AI- SPT AI- SPTA T 3-WAY HEATING M HVLV AO- AO- HVLV M 3-WAY VALVE OPTION VAV BOX VAV TERMINAL - SINGLE DUCT W/HOT WATER REHEAT CONTROL DRAWING AND SEQUENCE OF OPERATION POINT NAME AFL - VAV BOX AIRFLOW TYPE AI ALARM --- NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND 5 MIN NOTES --- DMPR - VAV BOX DAMPER AO --- 5 MIN --- DAT - DISCHARGE AIR TEMP AI 50/100 5 MIN 4 SPT - ZONE SPACE TEMP AI 65/80 5 MIN 4 MAXIMUM AIRFLOW SETPOINT BV --- --- --- MINIMUM AIRFLOW SETPOINT BV --- --- --- REHEAT AIRFLOW SETPOINT BV --- VAV ZONE --- --- NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. VAV ZONE VAV ZONE VAV ZONE VAV ZONE VAV ZONE VAV ZONE NOTE 5 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE SPTA - VAV BOX SPACE TEMP ADJ AI --- --- +/- 2 DEG F RANGE OVR - VAV BOX OCCUPANT OVERRIDE BI --- OI --- CO2 - SPACE CO2 LEVELS AI 700 PPM VAV ZONE 5 MIN PPM RELATIVE TO AMBIENT VAV ZONE VAV ZONE SUPPLY AIR TEMP SETPOINT MAX BV --- VAV ZONE --- MAX HEATING DAT ALLOWED OCCUPIED SPACE TEMP SETPOINT COOLING BV --- VAV ZONE --- --- OCCUPIED SPACE TEMP SETPOINT HEATING BV --- VAV ZONE --- --- UNOCCUPIED SPACE TEMP SETPOINT HEATING BV --- VAV ZONE --- --- BV --- VAV ZONE OI ---OCC - SPACE OCCUPANCY SENSOR UNOCCUPIED CYCLE: THE PRIMARY AIR VOLUME DAMPER SHALL POSITIVELY CLOSE. WHEN DUCT PRESSURE IS SENSED, INDICATING THAT THE PRIMARY SYSTEM AIR IS OPERATING, THE DDC SYSTEM SHALL MODULATE THE PRIMARY AIR VOLUME DAMPER TO MAINTAIN THE UNOCCUPIED SPACE COOLING SETPOINT OR WITH THE PRIMARY AIR VOLUME DAMPER IN IT'S MINIMUM POSITION MODULATE THE HEATING COIL TO MAINTAIN THE UNOCCUPIED SPACE HEATING SETPOINT. DEMAND CONTROLLED VENTILATION: WHERE A VAV BOX SERVICES A ZONE WITH CARBON DIOXIDE SENSORS THE FOLLOWING DEMAND CONTROLLED VENTILATION SEQUENCE SHALL OCCUR DURING THE OCCUPIED CYCLE. FIRST STAGE CARBON DIOXIDE CONTROL: THE SPACE IS PROVIDED WITH A CARBON DIOXIDE SENSOR. WHEN THE SPACE CARBON DIOXIDE SENSOR INDICATES A CONCENTRATION LEVEL OF 530 PPM (ADJ.) ABOVE AMBIENT CONDITIONS AS REFERENCED BY THE EXTERIOR SENSOR, THE PRIMARY AIR VOLUME DAMPER SHALL MODULATE OPEN PROVIDING MORE AIR TO THE SPACE AT A RATE OF 5% (ADJ.) PER 5 MINUTE (ADJ.) PERIOD UNTIL THE CARBON DIOXIDE SENSOR CONDITION IS CLEARED. ONCE THE PRIMARY AIR REACHES THE MAXIMUM AIRFLOW SETPOINT AND THERE IS STILL A FURTHER NEED OF VENTILATION AIR AS DETERMINED BY C02 CONCENTRATION LEVEL THE SECOND STAGE CARBON DIOXIDE CONTROL SEQUENCE SHALL BE INITIATED. OR WHERE OVER-AIRING REQUIRES THE REHEAT COIL TO OPERATE MORE THAN 30 MINUTES (IN A NON-HEATING MODE), THE SECOND STAGE CARBON DIOXIDE CONTROL SEQUENCE SHALL BE INITIATED AND THE PRIMARY AIR SHALL DAMPER SHALL CONTROL MODULATE TO OPEN. SECOND STAGE CARBON DIOXIDE CONTROL: THE VAV BOXES RESPECTIVE AIR HANDLER OUTSIDE AIR DAMPERS SHALL MODULATE OPEN FROM THE DCV-MINIMUM POSITION AT A RATE OF 5% (ADJ.) PER 15 MINUTE (ADJ.) PERIOD UNTIL THE CARBON DIOXIDE SENSOR CONDITION IS CLEARED. THE AIR HANDLER SHALL NOT EXCEED THE DCV-MAXIMUM AIRFLOW CONDITION EXCEPT AS ALLOWED FOR FROM THE ECONOMIZER OPERATION. SEE AIR HANDLING UNIT SEQUENCE OF OPERATION. ONCE THE CONDITION IS CLEARED THE AIR HANDLER OUTSIDE AIR DAMPER SHALL TURN DOWN FROM ITS CURRENT POSITION AT A RATE OF 5% (ADJ.) PER 15 MINUTE (ADJ.) PERIOD UNTIL IT REACHES THE DCV-MINIMUM POSITION OR HAS ANOTHER CARBON DIOXIDE SENSOR ALARM. SIMULTANEOUSLY THE ZONE PRIMARY AIR DAMPER SHALL TURN DOWN FROM ITS CURRENT POSITION AT A RATE OF 5% (ADJ.) PER 5 MINUTE (ADJ.) PERIOD UNTIL IT RESUMES NORMAL TEMPERATURE CONTROL OPERATION. HVLV - HEATING WATER VALVE AO --- 5 MIN ---VAV ZONE BI- OVR SPACE TEMPERATURE AND CO2 SENSORS AS SHOWN ON PLAN, TYP CO2 AI- SPC02 NO SCALE SEQUENCE OF OPERATION DDC SYSTEM SHALL MONITOR STATUS OF ALL GENERATOR AND REMOTE FUEL ALARMS. FIELD VERIFY QUANTITY OF ALARM CONTACTS WITHIN GENERATOR. WHEN THE GENERATOR IS ENABLED THE INTAKE DAMPER AND RADIATOR EXHAUST DAMPER SHALL OPEN (OPEN SPEED SHALL MATCH GENERATOR ENABLE TIME, ~10 SECONDS). THE BYPASS DAMPER SHALL MODULATE OPEN TO KEEP ROOM TEMPERATURE AT 50 DEG. F. ENSURE BYPASS DAMPER SETPOINT IS 5 DEG. F HIGHER THAN LOCAL UNIT HEATER TO PREVENT EXCESSIVE UNIT HEATER RUN DURING GENERATOR OPERATION. ALRM BI- GENERATOR 1 SEE ELECTRICAL PLANS FOR LOCATIONS OF GENERATOR GENERATOR INTERFACE CONTROL DRAWING AND SEQ. OF OPERATION NO SCALE SEQUENCE OF OPERATION DDC SYSTEM SHALL MONITOR STATUS OF ALL ATS SYSTEM ALARMS. FIELD VERIFY QUANTITY OF ALARM CONTACTS WITHIN ATS. ALRM BI- ATS SEE ELECTRICAL PLANS FOR LOCATIONS OF ATS ATS INTERFACE CONTROL DRAWING AND SEQ. OF OPERATION NO GENERATOR RADIATOR DA AO- DMPR EXHAUST AIR AI- SPT T EXHAUST NO GENERATOR RADIATOR DA AO- DMPR BYPASS AIREXHAUST NO GENERATOR RADIATOR DA AO- DMPR INTAKE AIRINTAKE ALRM BI- REMOTE FUEL SEE PLUMBING PLANS FOR LOCATION OF REMOTE FUEL STATION STATION BI WINST OPERABLE WINDOWS (IN EXTERIOR OCCUPIED SPACES AND AT BUILDING CLEARSTORY), SEE ARCHITECTURAL PLANS FOR LOCATION AND FURTHER INFORMATION ON DAMPER ACTUATION. WIN - WINDOW OPERATION BO --- OI MULTIPLE, NOTE 6VAV ZONE 6) THERE ARE MULTIPLE AUTOMATICALLY OPERATED WINDOW S; BOTH IN THE WALLS WITHIN THE EXTERIOR OCCUPIED SPACE AND AT THE BLDG CLEARSTORY. COORDINATE CLOSELY WITH SELECTED WINDOW MANUFACTURER TO ENSURE PROPER INTERFACE SIGNAL FOR WINDOW OPERATION. COORDINATE ANY 120v POWER WITH ELECTRICAL CONTRACTOR. SEE ARCHITECTURAL PLANS FOR COUNT. NATURAL VENTILATION CYCLE: WHERE A VAV BOX SERVICES A ZONE WITH OPERABLE WINDOWS THE FOLLOWING NATURAL VENTILATION CYCLE SHALL OCCUR. NATURAL VENTILATION SHALL NOT OCCUR DURING THE UNOCCUPIED CONDITIONS FOR THE 1ST FLOOR OF THE BUILDING ON ACCOUNT OF SECURITY CONCERNS. NATURAL VENTILATION SHALL BE DONE BY OPENING WINDOWS IN THE EXTERIOR ZONES, SHUTTING OFF ZONE SPECIFIC HVAC AND OPENING CORRESPONDING WINDOWS IN THE BUILDING CLEARSTORY. NATURAL VENTILATION SHALL BE IMPLEMENTED DURING THE FOLLOWING CONDITIONS: INTERIOR CONDITIONS: COOLING DEMAND PRESENT INTERIOR TEMP: SPACE TEMP SHALL BE ALLOW ED TO DRIFT TO 78 DEG F EXTERIOR TEMP: 60 TO 75 DEG F EXTERIOR HUMIDITY: <50%RH EXTERIOR WIND SPEED: <10 MPH WHEN THESE CONDITIONS ARE NO LONGER IN RANGE THE WINDOWS SHALL CLOSE AND NORMAL HVAC OPERATION SHALL RESUME. IF AT ANY TIME THE WINDOW REMAINS OPEN IN THE OUT OF RANGE CONDITIONS AND ALARM SHALL BE GENERATED AFTER A 5 MIN. DELAY. DURING NATURAL VENTILATION MODE THE ZONE LEVEL VAV BOX SHALL BE CLOSED. THE CLEARSTORY "RELIEF" WINDOWS SHALL BE GROUPED INTO FOUR SETS GIVING FOUR STAGES OF RELIEF. THESE FOUR SETS SHALL STAGE UP AS THE BUILDING ZONES CALL FOR MORE NATURAL VENTILATION. THE FIRST SET OF CLEARSTORY WINDOWS SHALL OPEN UPON A SINGLE ZONE MOVING INTO NATURAL VENTILATION MODE. ONCE 25% OF THE ZONES ARE IN NATURAL VENTILATION MODE THE SECOND SET OF CLEARSTORY WINDOWS SHALL OPEN. THIS SHALL CONTINUE FOR 50% AND 75% OF THE ZONES TO OPEN THE THRID AND FOURTH SET OF CLEARSTORY WINDOWS. THE TURN DOWN SHALL BE THE OPPOSITE. NATURAL VENTILATION SHALL BE OVERRIDDEN BY THE OPERABLE WINDOW SHADES; THAT IS WHEN THE WINDOW SHADES ARE REQUIRED TO CLOSE PER THE LIGHTING CONTROL SYSTEM THE WINDOWS SHALL CLOSE AND NORMAL HVAC SHALL OPERATE. THIS WILL AVOID THE SHADES BE CLOSED IN FRONT OF OPEN WINDOWS. NATURAL VENTILATION SHALL BE OVERRIDDEN BY THE "OVERRIDE" BUTTON ON THE ZONE LEVEL TEMPERATURE SENSOR. THIS OVERRIDE SHALL PLACE THE SYSTEM INTO HVAC OPERATION FOR A PERIOD OF 1-HR AT WHICH POINT THE ZONE CAN RETURN TO NATURAL VENTILATION MODE. SEQUENCE OF OPERATION: GENERAL: THE SPACE TEMPERATURE SENSOR SHALL BE PROVIDED WITH AN OCCUPANT ADJUSTABLE WARMER/COOLER SLIDER AND OCCUPANT OVERRIDE BUTTON. THE SLIDER SHALL ALLOW FOR TEMPERATURE CONTROL OF +/- 2 DEG. F (ADJ.). THE OCCUPANT OVERRIDE BUTTON SHALL PLACE THE BOX, ASSOCIATED SYSTEM ZONE AND ASSOCIATED AIR HANDLER INTO OCCUPIED MODE FOR A PERIOD OF 2 HOURS (ADJ.) ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. SETPOINTS: COOLING SETPOINT: 75 DEG. F (ADJ.) UNOCCUPIED COOLING SETPOINT: 85 DEG. F (ADJ.) HEATING SETPOINT: 70 DEG. F (ADJ.) UNOCCUPIED HEATING SETPOINT: 55 DEG. F (ADJ.) OCCUPIED CYCLE: WHEN DUCT PRESSURE IS SENSED, INDICATING THAT THE PRIMARY SYSTEM AIR IS OPERATING, THE PRIMARY AIR VOLUME DAMPER SHALL OPEN AND MODULATE THE PRIMARY AIR TO SATISFY THE OCCUPIED SPACE COOLING SETPOINT. AS THE ROOM SENSOR SENSES A NEED FOR NO COOLING, THE CONTROL SYSTEM SHALL CLOSE THE PRIMARY AIR VOLUME DAMPER DOWN TO THE MINIMUM PRIMARY AIR POSITION. BEFORE HEATING IS INITIATED, THE CONTROLS SHALL ENTER A NO LOAD BAND. ON SENSING A NEED FOR HEAT, THE HEATING HOT WATER CONTROL VALVE SHALL BE MODULATED AS REQUIRED TO SATISFY THE SPACE HEATING SETPOINT. DISCHARGE AIR TEMPERATURE SHALL BE LIMITED TO 90 DEG. F (ADJ.). IF SPACE TEMPERATURE CANNOT BE MET WITH 90 DEG. F AIR, THE AIRFLOW RATE SHALL BE INCREASE UP TO THE SCHEDULED RE-HEATING AIRFLOW RATE. IF THE SPACE TEMPERATURE STILL CANNOT BE MET, AFTER 5 MINUTES (ADJ.) THE HEATING HOT WATER CONTROL VALVE SHALL BE ALLOWED TO MODULATE TO THE FULLY OPEN POSITION AS REQUIRED TO MEET THE SPACE TEMPERATURE SETPOINT. UPON A RISE ABOVE SPACE TEMPERATURE SETPOINT, THE OPPOSITE SEQUENCE SHALL OCCUR. TEMPORARY UNOCCUPIED CYCLE: WHERE A VAV BOX SERVICES A ZONE WITH OCCUPANCY SENSORS THE FOLLOWING SHALL OCCUR DURING THE OCCUPIED CYCLE. WHEN THE OCCUPANCY SENSOR INDICATES AN UNOCCUPIED CONDITION THE VAV BOX SHALL BE PLACED INTO A TEMPORARY UNOCCUPIED CYCLE. DURING THIS CYCLE THE COOLING SPACE TEMPERATURE SET POINT SHALL BE 5 DEG. F (ADJ.) ABOVE NORMAL SETPOINT AND THE HEATING SPACE TEMPERATURE SETPOINT SHALL BE 5 DEG. F (ADJ.) BELOW NORMAL SETPOINT. WHEN THE OCCUPANCY SENSOR INDICATES ZONE OCCUPANCY THE TEMPERATURE SETPOINTS SHALL RETURN TO NORMAL. COOLING SETPOINT (NATURAL VENTILATION): 78 DEG. F (ADJ.) DA BO WIN ES WINST - WINDOW STATUS, OPEN/CLOSED BI OPEN VAV ZONE OI MULTIPLE END SWITCHES, PER WINDOW CONTROL SYSTEM DATA POINT MATRIX CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 5 P M M9.07 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019 NO SCALE HWS HWRHWS HWR S H C D F T ECM AO- FMOD SUPPLY AIR NO PRIMARY AIR FLOW DA AO- DMPR AI- AFL M HVLV AO- AI- DAT AI- SPT AI- SPTA T CO2 BI- OVR AI- SPC02 RETURN AIR BO- FSS BI- FST BI- SD 3-WAY HEATING AO- HVLV M 3-WAY VALVE OPTION DUCT SMOKE DETECTOR WHERE NOTED FPVAV BOX POINT NAME AFL - VAV BOX AIRFLOW TYPE AI ALARM --- NOTE 2 GRAPHIC NOTE 3NOTE 1 TREND 5 MIN NOTES --- DMPR - VAV BOX DAMPER AO --- 5 MIN --- DAT - DISCHARGE AIR TEMP AI 50/100 5 MIN 4 SPT - ZONE SPACE TEMP AI 65/80 5 MIN 4 MAXIMUM AIRFLOW SETPOINT BV --- --- --- MINIMUM AIRFLOW SETPOINT BV --- --- --- REHEAT AIRFLOW SETPOINT BV --- VAV ZONE --- --- NOTES: 1) NOT ALL VIRTUAL POINTS ARE SHOWN. PROVIDE ALL POINTS REQUIRED FOR SOFTWARE OPERATION. 2) AV (ANALOG VIRTUAL) & BV (BINARY VIRTUAL) 3) POINT SHALL BE DISPLAYED ON THE NOTED SYSTEM GRAPHIC 4) LOCKOUT ALARM WHEN UNIT IS DE-ENERGIZED. PROVIDE 15-MINUTE STARTUP DELAY PRIOR TO ENABLING ALARM. VAV ZONE VAV ZONE VAV ZONE VAV ZONE VAV ZONE VAV ZONE NOTE 5 5) OI (ON INDICATION), TREND SHALL NOTE TIME OF BINARY POINT CHANGE SPTA - VAV BOX SPACE TEMP ADJ AI --- --- +/- 2 DEG F RANGE OVR - VAV BOX OCCUPANT OVERRIDE BI --- OI --- SPCO2 - SPACE CO2 AI 1200 VAV ZONE 5 MIN 4 VAV ZONE VAV ZONE SUPPLY AIR TEMP SETPOINT MAX BV --- VAV ZONE --- MAX HEATING DAT ALLOWED OCCUPIED SPACE TEMP SETPOINT COOLING BV --- VAV ZONE --- --- OCCUPIED SPACE TEMP SETPOINT HEATING BV --- VAV ZONE --- --- UNOCCUPIED SPACE TEMP SETPOINT HEATING BV --- VAV ZONE --- --- BV --- VAV ZONE OI ---OCC - SPACE OCCUPANCY SENSOR HVLV - HEATING WATER VALVE AO --- 5 MIN ---VAV ZONE SEQUENCE OF OPERATION: GENERAL: THE SPACE TEMPERATURE SENSOR SHALL BE PROVIDED WITH AN OCCUPANT ADJUSTABLE WARMER/COOLER SLIDER AND OCCUPANT OVERRIDE BUTTON. THE SLIDER SHALL ALLOW FOR TEMPERATURE CONTROL OF +/- 2 DEG. F (ADJ.). THE OCCUPANT OVERRIDE BUTTON SHALL PLACE THE BOX, ASSOCIATED SYSTEM ZONE AND ASSOCIATED AIR HANDLER INTO OCCUPIED MODE FOR A PERIOD OF 2 HOURS (ADJ.) ALARMS SHALL BE AS NOTED WITHIN THE SEQUENCE OF OPERATION AND THE CONTROL SYSTEM DATA POINT MATRIX. SETPOINTS: COOLING SETPOINT: 75 DEG. F (ADJ.) UNOCCUPIED COOLING SETPOINT: 85 DEG. F (ADJ.) HEATING SETPOINT: 70 DEG. F (ADJ.) UNOCCUPIED HEATING SETPOINT: 55 DEG. F (ADJ.) LIFE SAFETY: AIRFLOW GREATER THAN OR EQUAL TO 2000 CFM : THESE FAN POWERED BOXES SHALL BE SHUT DOWN VIA A DUCT SMOKE DETECTOR LOCATED ON THE UNIT. THE DUCT SMOKE DETECTOR SHALL BE TIED TO THE BUILDING FACP. THESE UNITS SHALL ALSO SHUT DOWN ON A BUILDING GENERAL ALARM SIGNAL FROM THE FACP. AIRFLOW LESS THAN 2000 CFM: THESE FAN POWERED BOXES SHALL BE SHUT DOWN VIA A HARD WIRED INTERFACE TO THE FACP UPON TRIPPING OF ANY DUCT SMOKE DETECTOR WITHIN THE BUILDING INLUCDING BUT NOT LIMITED TO THOSE WITHIN THE AIR HANDLER, THOSE WITHIN THE CENTRAL RETURN OPENINGS ON EACH FLOOR AND THOSE LOCATED ON FAN POWERED BOXES (SEE ABOVE). THESE UNITS SHALL ALSO SHUT DOWN ON A BUILDING GENERAL ALARM SIGNAL FROM THE FACP. OCCUPIED CYCLE: WHEN DUCT PRESSURE IS SENSED, INDICATING THAT THE PRIMARY SYSTEM AIR IS OPERATING, THE PRIMARY AIR VOLUME DAMPER SHALL OPEN AND MODULATE THE PRIMARY AIR TO SATISFY THE OCCUPIED SPACE COOLING SET POINT. AS THE ROOM SENSOR SENSES A NEED FOR NO COOLING, THE CONTROL SYSTEM SHALL CLOSE THE PRIMARY AIR VOLUME DAMPER DOWN TO THE MINIMUM PRIMARY AIR POSITION. BEFORE HEATING IS INITIATED, THE CONTROLS SHALL ENTER A NO LOAD BAND. ON SENSING A NEED FOR HEAT THE ECM FAN SHALL ENERGIZE AT 50% OF HEATING AIRFLOW RATE AND DRAW IN WARM PLENUM AIR FOR SPACE TEMPERING. ON SENSING A FURTHER NEED FOR HEAT, THE HEATING HOT WATER CONTROL VALVE BE MODULATED AS REQUIRED TO SATISFY THE SPACE HEATING SET POINT. DISCHARGE AIR TEMPERATURE SHALL BE LIMITED TO 90 DEG. IF SPACE TEMPERATURE CANNOT BE MET WITH 90 DEG. F AIR, THE FAN AIRFLOW RATE SHALL BE INCREASED UP TO THE SCHEDULED HEATING AIRFLOW RATE. IF THE SPACE TEMPERATURE STILL CANNOT BE MET, THE HEATING HOT WATER CONTROL VALVE SHALL BE ALLOWED TO MODULATE TO FULL POWER TO MEET THE SPACE TEMPERATURE SET POINT. UPON A RISE ABOVE SPACE TEMPERATURE SET POINT, THE OPPOSITE SEQUENCE SHALL OCCUR. TEMPORARY UNOCCUPIED CYCLE: WHERE A VAV BOX SERVICES A ZONE WITH OCCUPANCY SENSORS THE FOLLOWING SHALL OCCUR DURING THE OCCUPIED CYCLE. WHEN THE OCCUPANCY SENSOR INDICATES AN UNOCCUPIED CONDITION THE VAV BOX SHALL BE PLACED INTO A TEMPORARY UNOCCUPIED CYCLE. DURING THIS CYCLE THE COOLING SPACE TEMPERATURE SET POINT SHALL BE 5 DEG. F (ADJ.) ABOVE NORMAL SET POINT AND THE HEATING SPACE TEMPERATURE SET POINT SHALL BE 5 DEG. F (ADJ.) BELOW NORMAL SET POINT. WHEN THE OCCUPANCY SENSOR INDICATES ZONE OCCUPANCY THE TEMPERATURE SET POINTS SHALL RETURN TO NORMAL. NATURAL VENTILATION CYCLE: WHERE A VAV BOX SERVICES A ZONE WITH OPERABLE WINDOWS THE FOLLOWING NATURAL VENTILATION CYCLE SHALL OCCUR. NATURAL VENTILATION SHALL NOT OCCUR DURING THE UNOCCUPIED CONDITIONS FOR THE 1ST FLOOR OF THE BUILDING ON ACCOUNT OF SECURITY CONCERNS. NATURAL VENTILATION SHALL BE DONE BY OPENING WINDOWS IN THE EXTERIOR ZONES, SHUTTING OFF ZONE SPECIFIC HVAC AND OPENING CORRESPONDING WINDOWS IN THE BUILDING CLEARSTORY. NATURAL VENTILATION SHALL BE IMPLEMENTED DURING THE FOLLOWING CONDITIONS: INTERIOR CONDITIONS: COOLING DEMAND PRESENT INTERIOR TEMP: SPACE TEMP SHALL BE ALLOWED TO DRIFT TO 78 DEG F EXTERIOR TEMP: 60 TO 75 DEG F EXTERIOR HUMIDITY: <50%RH EXTERIOR WIND SPEED: <10 MPH WHEN THESE CONDITIONS ARE NO LONGER IN RANGE THE WINDOWS SHALL CLOSE AND NORMAL HVAC OPERATION SHALL RESUME. IF AT ANY TIME THE WINDOW REMAINS OPEN IN THE OUT OF RANGE CONDITIONS AND ALARM SHALL BE GENERATED AFTER A 5 MIN. DELAY. DURING NATURAL VENTILATION MODE THE ZONE LEVEL VAV BOX SHALL BE CLOSED. THE CLEARSTORY "RELIEF" WINDOWS SHALL BE GROUPED INTO FOUR SETS GIVING FOUR STAGES OF RELIEF. THESE FOUR SETS SHALL STAGE UP AS THE BUILDING ZONES CALL FOR MORE NATURAL VENTILATION. THE FIRST SET OF CLEARSTORY WINDOWS SHALL OPEN UPON A SINGLE ZONE MOVING INTO NATURAL VENTILATION MODE. ONCE 25%%% OF THE ZONES ARE IN NATURAL VENTILATION MODE THE SECOND SET OF CLEARSTORY WINDOWS SHALL OPEN. THIS SHALL CONTINUE FOR 50%%% AND 75%%% OF THE ZONES TO OPEN THE THRID AND FOURTH SET OF CLEARSTORY WINDOWS. THE TURN DOWN SHALL BE THE OPPOSITE. NATURAL VENTILATION SHALL BE OVERRIDDEN BY THE OPERABLE WINDOW SHADES; THAT IS WHEN THE WINDOW SHADES ARE REQUIRED TO CLOSE PER THE LIGHTING CONTROL SYSTEM THE WINDOWS SHALL CLOSE AND NORMAL HVAC SHALL OPERATE. THIS WILL AVOID THE SHADES BE CLOSED IN FRONT OF OPEN WINDOWS. NATURAL VENTILATION SHALL BE OVERRIDDEN BY THE "OVERRIDE" BUTTON ON THE ZONE LEVEL TEMPERATURE SENSOR. THIS OVERRIDE SHALL PLACE THE SYSTEM INTO HVAC OPERATION FOR A PERIOD OF 1-HR AT WHICH POINT THE ZONE CAN RETURN TO NATURAL VENTILATION MODE. UNOCCUPIED CYCLE: THE TERMINAL FAN SHALL BE OFF DURING THE UNOCCUPIED MODE AND THE PRIMARY AIR VOLUME DAMPER SHALL POSITIVELY CLOSE. THE DDC SYSTEM SHALL CYCLE THE FAN AND MODULATE THE HEATING TO MAINTAIN THE UNOCCUPIED SPACE HEATING SET POINT. DEMAND CONTROLLED VENTILATION: WHERE A VAV BOX SERVICES A ZONE WITH CARBON DIOXIDE SENSORS THE FOLLOWING DEMAND CONTROLLED VENTILATION SEQUENCE SHALL OCCUR DURING THE OCCUPIED CYCLE. FIRST STAGE CARBON DIOXIDE CONTROL: THE SPACE IS PROVIDED WITH A CARBON DIOXIDE SENSOR. WHEN THE SPACE CARBON DIOXIDE SENSOR INDICATES A CONCENTRATION LEVEL OF 400 PPM (ADJ.) ABOVE AMBIENT CONDITIONS AS REFERENCED BY THE EXTERIOR SENSOR, THE PRIMARY AIR VOLUME DAMPER SHALL MODULATE OPEN PROVIDING MORE AIR TO THE SPACE AT A RATE OF 5% (ADJ.) PER 5 MINUTE (ADJ.) PERIOD UNTIL THE CARBON DIOXIDE SENSOR CONDITION IS CLEARED. ONCE THE PRIMARY AIR REACHES THE MAXIMUM AIRFLOW SETPOINT AND THERE IS STILL A FURTHER NEED OF VENTILATION AIR AS DETERMINED BY C02 CONCENTRATION LEVEL THE SECOND STAGE CARBON DIOXIDE CONTROL SEQUENCE SHALL BE INITIATED. OR WHERE OVER-AIRING REQUIRES THE REHEAT COIL TO OPERATE MORE THAN 30 MINUTES (IN A NON-HEATING MODE), THE SECOND STAGE CARBON DIOXIDE CONTROL SEQUENCE SHALL BE INITIATED AND THE PRIMARY AIR SHALL DAMPER SHALL CONTROL MODULATE TO OPEN. SECOND STAGE CARBON DIOXIDE CONTROL: THE VAV BOXES RESPECTIVE AIR HANDLER OUTSIDE AIR DAMPERS SHALL MODULATE OPEN FROM THE DCV-MINIMUM POSITION AT A RATE OF 5% (ADJ.) PER 15 MINUTE (ADJ.) PERIOD UNTIL THE CARBON DIOXIDE SENSOR CONDITION IS CLEARED. THE AIR HANDLER SHALL NOT EXCEED THE DCV-MAXIMUM AIRFLOW CONDITION EXCEPT AS ALLOWED FOR FROM THE ECONOMIZER OPERATION. SEE AIR HANDLING UNIT SEQUENCE OF OPERATION. ONCE THE CONDITION IS CLEARED THE AIR HANDLER OUTSIDE AIR DAMPER SHALL TURN DOWN FROM ITS CURRENT POSITION AT A RATE OF 5% (ADJ.) PER 15 MINUTE (ADJ.) PERIOD UNTIL IT REACHES THE DCV-MINIMUM POSITION OR HAS ANOTHER CARBON DIOXIDE SENSOR ALARM. SIMULTANEOUSLY THE ZONE PRIMARY AIR DAMPER SHALL TURN DOWN FROM ITS CURRENT POSITION AT A RATE OF 5% (ADJ.) PER 5 MINUTE (ADJ.) PERIOD UNTIL IT RESUMES NORMAL TEMPERATURE CONTROL OPERATION. FSS - FAN START/STOP BO --- OI ---VAV ZONE FST - FAN STATUS BI FAIL OI ---VAV ZONE FMOD - FAN MODULATION AO --- 5 MIN ---VAV ZONE SD - DUCT SMOKE DETECTOR BI YES OI WHERE EQUIPPEDVAV ZONE FAN MOTOR RUN TIME AV 800 VAV ZONE --- RUN HOURS FOR FILTER REMINDER WIN - WINDOW OPERATION BO --- OI MULTIPLE, NOTE 6VAV ZONE WINST - WINDOW STATUS, OPEN/CLOSED BI OPEN VAV ZONE OI MULTIPLE END SWITCHES, PER WINDOW BI WINST OPERABLE WINDOWS (IN EXTERIOR OCCUPIED SPACES AND AT BUILDING CLEARSTORY), SEE ARCHITECTURAL PLANS FOR LOCATION AND FURTHER INFORMATION ON DAMPER ACTUATION.DA BO WIN ES VAV TERMINAL - FAN POWERED ECM (PARALLEL) W/HOT WATER HEAT CONTROL DRAWING AND SEQUENCE OF OPERATION CONTROL SYSTEM DATA POINT MATRIX CHARLES CUNNIFFE ARCHITECTS COPYRIGHT CHARLES CUNNIFFE ARCHITECTSC SHEET NO. JOB NO. 2/ 6 / 2 0 1 8 4 : 4 8 : 3 5 P M M9.08 2016.01.0223 MECHANICAL CONTROLS AS P E N C I T Y O F F I C E S 42 5 R I O G R A N D E P L A C E AS P E N , C O ISSUE: DATE: 50% DD 10/30/17 100% DD 12/12/17 PERMIT 02/07/18 03/16/2019