Mechanical Notes, Legend and Abbreviations

CLIENT GENERAL CONSTRUCTION NOTES EQUIPMENT ANCHORAGE & SEISMIC NOTES ABBREVIATIONS MECHANICAL LEGEND

1. PROVIDE SHOP DRAWINGS AND EQUIPMENT SUBMITTALS TO THE OWNER'S REPRESENTATIVE FOR REVIEW PRIOR TO MEP COMPONENT ANCHORAGE NOTE: BEING SUBMITTED TO THE PROJECT ENGINEER. ABBR. DESCRIPTION ABBR. DESCRIPTION ABBR. / SYMBOL DESCRIPTION MECHANICAL, PLUMBING, AND ELECTRICAL COMPONENTS SHALL BE ANCHORED AND INSTALLED PER THE DETAILS ON THE / SYMBOL / SYMBOL 2. PROVIDE COMPLETE AND PROPERLY FUNCTIONING CONTROL SYSTEM FOR THIS PROJECT. CONSTRUCTION DOCUMENTS. WHERE NO DETAIL IS INDICATED, THE FOLLOWING COMPONENTS SHALL BE ANCHORED AND/OR BRACED TO MEET THE FORCE AND DISPLACEMENT REQUIREMENTS PRESCRIBED IN THE 2019 CBC, SECTIONS AD ACCESS DOOR LVG LEAVING SQUARE OR RECTANGULAR DUCT 3. COORDINATE THE INSTALLATION OF THE WORK WITH EACH TRADE. IF DURING THE COURSE OF THE WORK, THE 1616A.1.18 THROUGH 1616A.1.26 AND ASCE 7-10 CHAPTER 13, 26 AND 30. CONTRACTOR EXPERIENCES A PROBLEM RELATIVE TO THE DOCUMENTS, THE LOCAL APPLICABLE CODES AND ROUND DUCT GOVERNING DOCUMENTS, OR THE WORK CANNOT BE INSTALLED IN ACCORDANCE WITH THE CONTRACT DOCUMENTS 1. PERMANENT EQUIPMENT AND COMPONENTS. AMB AMBIENT MAX MAXIMUM FOR ANY REASON, NOTIFY ENGINEER FOR DIRECTION PRIOR TO EXECUTION OF THIS WORK. THE CONTRACTOR MAY BE 2. TEMPORARY OR MOVABLE EQUIPMENT THAT IS PERMANENTLY ATTACHED (e.g. HARDWIRED) TO THE BUILDING FD RESPONSIBLE FOR REMOVING, AT NO ADDITIONAL COMPENSATION, ANY WORK INSTALLED, PRIOR TO RECEIVING UTILITY SERVICES SUCH AS ELECTRICITY, GAS, OR WATER. FIRE DAMPER ARCH ARCHITECTURAL MIN MINIMUM DIRECTION FROM THE OWNER'S REPRESENTATIVE, IN VIOLATION OF THE CONTRACT DOCUMENTS OR APPLICABLE 3. MOVABLE EQUIPMENT WHICH IS STATIONED IN ONE PLACE FOR MORE THAN 8 HOURS AND HEAVIER THAN 400 CSF CODES. POUNDS ARE REQUIRED TO BE ANCHORED WITH TEMPORARY ATTACHMENTS. BDD BACK DRAFT DAMPER NIC NOT IN CONTRACT COMBINATION FIRE/SMOKE DAMPER 4. SYMBOLS SHOWN ON THE DRAWINGS AND IN THE SCHEDULES INDICATE THE TYPE OF EQUIPMENT ONLY. REVIEW THE FOLLOWING MECHANICAL AND ELECTRICAL COMPONENTS SHALL BE POSITIVELY ATTACHED TO THE STRUCTURE, DRAWINGS TO DETERMINE THE EXACT QUANTITIES REQUIRED FOR EACH EQUIPMENT TYPE. BUT THE ATTACHMENT NEED NOT BE DETAILED ON THE PLANS. THESE COMPONENTS SHALL HAVE FLEXIBLE BHP BRAKE HORSEPOWER NO NORMALLY OPEN DUCT WITH MANUAL VOLUME DAMPER CONNECTIONS PROVIDED BETWEEN THE COMPONENT AND ASSOCIATED DUCTWORK, PIPING, AND CONDUIT. 5. CONTRACTOR SHALL EMPLOY "CLEAN CONSTRUCTION" METHODS TO KEEP THE WORK AREA AND SYSTEMS FREE OF DUCT WITH LINER. SIZE IS O.D. BTUH BTU PER HOUR SS STAINLESS STEEL (L-X) DUST, DIRT AND DEBRIS. DUCT OPENINGS, DIFFUSERS, GRILLES AND REGISTERS SHALL BE SEALED WITH VISQUINE IN "X" IS LINER THICKNESS ANY AREA OF THE PROJECT WHERE DUST GENERATING CONSTRUCTION ACTIVITIES OCCUR, INCLUDING THE A. COMPONENTS WEIGHING LESS THAN 400 POUNDS AND HAVE A CENTER OF MASS LOCATED 4 FEET OR LESS ABOVE R OR D INCLINE RISE OR DROP IN DIRECTION 7822 WALKER STREET PREPARATION OF WALL BOARD, PREPARATION, GRINDING OR FINISHING OF CONCRETE WORK OR ANY OTHER SIMILAR CC COOLING COIL TSP TOTAL STATIC PRESSURE THE ADJACENT FLOOR OR ROOF LEVEL THAT DIRECTLY SUPPORT THE COMPONENT. OF AIR FLOW ACTIVITY. IF SIMILAR REWORK OF A PREVIOUSLY FINISHED AREA IS REQUIRED, AIR HANDLING UNITS AND FAN COILS LA PALMA, CA 90623 B. COMPONENTS WEIGHING LESS THAN 20 POUNDS, AND IN THE CASE OF DISTRIBUTED SYSTEMS, LESS THAN 5 SERVING THAT AREA SHALL BE SHUT DOWN, AND ALL GRILLES, REGISTERS, DIFFUSERS AND DUCT OPENINGS IN THAT CG CEILING GRILLE FLEXIBLE DUCT - DOUBLE LINE POUNDS PER FOOT, WHICH ARE SUSPENDED FROM A ROOF OR FLOOR OR HUNG FROM A WALL. TDH TOTAL DYNAMIC HEAD AREA, WHETHER ABOVE OR BELOW THE CEILING, SHALL BE SEALED WITH VISQUINE TO PREVENT INFILTRATION OF DUST, DIRT AND DEBRIS INTO THE AIR DISTRIBUTION SYSTEM. PROJECT NAME DL DOOR LOUVER FLEXIBLE DUCT - SINGLE LINE FOR THOSE ELEMENTS THAT DO NOT REQUIRE DETAILS ON THE APPROVED DRAWINGS, THE INSTALLATION SHALL BE TYP TYPICAL 6. PROVIDE CORING, TRENCHING, CUTTING AND PATCHING AS REQUIRED TO PERFORM THE WORK FOR THIS PROJECT. SUBJECT TO THE APPROVAL OF THE STRUCTURAL ENGINEER OF RECORD. THE CITY FIELD INSPECTOR WILL VERIFY DIFFERENTIAL PRESSURE DPT THAT ALL COMPONENTS AND EQUIPMENT HAVE BEEN ANCHORED IN ACCORDANCE WITH ABOVE REQUIREMENTS. TRANSMITTER VD VOLUME DAMPER DIRECTION OF FLOW CITY HALL 7. CUTTING, BORING, SAWCUTTING, OR DRILLING THROUGH NEW OR EXISTING STRUCTURAL ELEMENTS TO BE DONE ONLY WHEN SO DETAILED IN THE DRAWINGS OR ACCEPTED BY THE ARCHITECT AND STRUCTURAL ENGINEER WITH THE (E) EXISTING TO REMAIN. VFD VARIABLE FREQUENCY DRIVE TRANSITION APPROVAL OF THE AHJ. PIPING, DUCTWORK, AND ELECTRICAL DISTRIBUTION SYSTEM BRACING NOTE: HVAC REPLACEMENT VAV (VAV-NO.) 8. COORDINATE LOCATIONS OF SENSORS, THERMOSTATS AND OTHER DEVICES WITH ENGINEER AND OWNER'S dP PRESSURE DROP VRF VARIABLE REFRIGERANT FLOW REPRESENTATIVE PRIOR TO INSTALLATION. TEMPERATURE SENSORS MOUNTED ON EXTERIOR WALLS SHALL HAVE PIPING, DUCTWORK, AND ELECTRICAL DISTRIBUTION SYSTEMS SHALL BE BRACED TO COMPLY WITH THE FORCES AND PROJECT INSULATED BACKS. AVOID LOCATIONS NEAR EXTERIOR DOORS OR IN DIRECT SUNLIGHT. MOUNTING HEIGHT PER ADA. IN DISPLACEMENTS PRESCRIBED IN ASCE 7-10 SECTION 13.3 AS DEFINED IN ASCE 7-10 SECTION 13.6.8, 13.6.7, 13.6.5.6, AND EA EXHAUST AIR SIDEWALL REGISTER FINISHED AREA'S WHERE DEVICES ARE REMOVED. PATCH AND FINISH TO MATCH EXISTING SURROUNDING MATERIALS 2019 CBC, SECTIONS 1616A.1.23, 1616A.1.24, 1616A.1.25 AND 1616A.1.26. AND COLORS. EAT ENTERING AIR TEMPERATURE DUCT DOWN THE BRACING AND ATTACHMENTS TO THE STRUCTURE SHALL BE DETAILED ON THE APPROVED DRAWINGS 9. COORDINATE THE CEILING TYPES AND DO NOT INSTALL WORK THAT REQUIRES ACCESS (JUNCTION BOXES, VALVES, DEVICES, ETC.) ABOVE INACCESSIBLE CEILINGS. IF IT IS NECESSARY TO INSTALL SUCH WORK ABOVE AN INACCESSIBLE EWT RECTANGULAR DUCT UP COPIES OF THE BRACING SYSTEM INSTALLATION GUIDE AND MANUAL SHALL BE AVAILABLE ON THE JOBSITE PRIOR CEILING, PROVIDE ACCESS PANELS AS REQUIRED TO PERMIT ACCESS. COORDINATE ACCESS PANEL LOCATIONS WITH TO THE START OF HANGING AND BRACING OF THE PIPE, DUCTWORK, AND ELECTRICAL DISTRIBUTION SYSTEMS. THE ASSOCIATED EQUIPMENT LOCATIONS. SHOW ACCESS PANELS ON SHOP DRAWINGS. INSTALL ACCESS PANELS IN EDB ENTERING DB TEMPERATURE RECTANGULAR UP AND DOWN WALLS OR CEILINGS AS SHOWN ON ARCHITECTURAL PLANS OR AS DIRECTED BY THE ARCHITECT. THE STRUCTURAL ENGINEER OF RECORD SHALL VERIFY THE ADEQUACY OF THE STRUCTURE TO SUPPORT THE HANGER AND BRACE LOADS. ROUND DUCT UP 10. PROVIDE 1" DIAMETER COLORED STICKER ON CEILINGS TO INDICATE LOCATIONS OF CONTROLLERS, FIRE DAMPERS AND EWB ENTERING WB TEMPERATURE 7822 Walker Street BALANCING DAMPERS ABOVE CEILINGS. SHOP DRAWINGS SHALL INCLUDE A LEGEND FOR COLOR CODE. La Palma, CA 90623 EF EXHAUST FAN ROUND UP AND DOWN 11. PROVIDE SUPPORT STEEL, HANGERS, VIBRATION ISOLATION, AND ACCESSORIES REQUIRED TO INSTALL EQUIPMENT IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. DO NOT SUPPORT CEILINGS, LIGHTING FIXTURES, OR EXH. EXHAUST CEILING REGISTER CITY PROJECT NO. 17-BLDG-02 ANY OTHER DEVICES FROM DUCTWORK, PIPES, OR ELECTRICAL CONDUIT. UNLESS OTHERWISE NOTED, DO NOT ALLOW DUCTWORK, PIPES, OR CONDUIT TO DIRECTLY CONTACT THE BUILDING STRUCTURE, CEILING SYSTEM, LIGHT FIXTURES, ANY OTHER BUILDING SYSTEM COMPONENT, OR EACH OTHER. FS FLOW SWITCH EXHAUST REGISTER ENGINEER/ARCHITECT

12. PERFORM WORK IN ACCORDANCE WITH CURRENT AND APPLICABLE LOCAL CODES AND REGULATIONS AND AS INSULATION NOTES ENT ENTERING CEILING DIFFUSER REQUIRED BY THE LOCAL AUTHORITY HAVING JURISDICTION (AHJ). ESP EXTERNAL STATIC PRESSURE SUPPLY DUCT 13. VERIFY THAT EQUIPMENT AND MATERIAL TO BE INSTALLED IN THE RETURN AIR PATH IS RATED FOR USE IN THE RETURN PER THE 2019 CALIFORNIA ENERGY COMMISSION (CEC) STANDARDS SUBCHAPTER 3, SECTION 124, SUPPLY AND AIR PATH AND MEETS REQUIREMENTS OF THE APPLICABLE CODES AND REGULATIONS. SUPPLY AND RETURN AIR RETURN DUCTS AND PLENUMS CONVEYING HEATED AND/OR COOLED AIR SHALL BE INSTALLED, SEALED, AND PLENUMS SHALL BE OF NON-COMBUSTIBLE CONSTRUCTION, SEALED AIRTIGHT, AND CONFORM TO APPLICABLE CODE INSULATED PER REQUIREMENTS OF THE 2019 CMC CHAPTER 6. PIPING INSULATION SHALL BE AS PER °F DEGREES FAHRENHEIT RETURN DUCT IDS REQUIREMENTS. MATERIALS SHALL HAVE A MOLD, HUMIDITY, AND EROSION RESISTANT FACE THAT MEETS THE CALIFORNIA ENERGY CODE TABLE 120.3-A REQUIREMENTS OF UL181. COMBUSTIBLE MATERIALS EXPOSED WITHIN THE PLENUM MUST HAVE. FLAME-SPREAD INDEX FIRE DAMPER EXHAUST DUCT IDS GROUP OF NOT MORE THAN 25 AND A SMOKE-DEVELOPED RATING OF NOT MORE THAN 50. FD CEILING ACCESS PANEL 14. PROVIDE CODE APPROVED FIRE STOPPING AT PENETRATIONS THROUGH BUILDING CONSTRUCTION TO ACHIEVE FIRE, FLA FULL LOAD AMPS 1 PETERS CANYON ROAD, SUITE 130 SMOKE, AND SOUND RATINGS AS REQUIRED. IRVINE, CA. 92606 FPM FEET PER MINUTE DUCT WITH TURNING VANES TEL: 949-387-8500, FAX: 949-387-0800 15. REPAIR ANY DAMAGE TO FIREPROOFING DUE TO INSTALLATION OF THIS WORK. TABLE 120.3-A PIPE INSULATION THICKNESS HP HORSEPOWER VD VOLUME DAMPER 16. INSTALL EQUIPMENT IN ACCORDANCE WITH THE MANUFACTURERS RECOMMENDATIONS. NOMINAL PIPE DIAMETER (IN INCHES) EQUIPMENT DESIGNATION & NUMBER 17. PROVIDE EQUIPMENT SUITABLE FOR THE INTENDED PURPOSE. <1 1 1.5 4 8 HZ HERTZ FLUID CONDUCTIVITY INSULATION MEAN STAMP TEMPERATURE RANGE RATING TEMPERATURE TO TO TO TO AND 18. PERFORM SYSTEM COMMISSIONING, CLEANING, SERVICING, BALANCING, TESTING, AND CERTIFICATION REQUIRED BY IN INCHES T ROOM THERMOSTAT THE DOCUMENTS, CODE, LOCAL AUTHORITY HAVING JURISDICTION, AND AS RECOMMENDED BY THE EQUIPMENT RANGE (IN BTU-INCH PER HOUR (°F) (°F) PER SQUARE FOOT PER °F) MANUFACTURERS, PRIOR TO OCCUPANCY. 1 <1.5 <4 <8 LARGER GV GRAVITY VENTILATOR SD SMOKE DETECTOR INSULATION THICKNESS REQUIRED 19. UPON COMPLETION OF TESTING, OPERATE EQUIPMENT TO VERIFY THAT SYSTEMS FUNCTION PROPERLY. AFTER (IN INCHES) VERIFYING THE PROPER OPERATION, DEMONSTRATE THE OPERATION OF SYSTEMS AND EQUIPMENT TO THE OWNERS (N) NEW P.O.C. POINT OF CONNECTION REPRESENTATIVES. SPACE HEATING, HOT WATER (STEAM, STEAM CONDENSATE & HOT WATER) AND SERVICE WATER HEATING SYSTEMS U/C NO. NUMBER UNDERCUT DOOR 20. PROVIDE O & M MANUALS AS DESCRIBED IN SPECIFICATIONS. ABOVE 350 0.32 - 0.34 250 4.5 5.0 5.0 5.0 5.0 D/L 251 - 350 0.29 - 0.31 200 3.0 4.0 4.5 4.5 4.5 DOOR LOUVER 21. PROVIDE TRAINING FOR OWNER'S MAINTENANCE AND ENGINEERING STAFF AS DESCRIBED IN SPECIFICATIONS. O & M OPERATION AND MAINTENANCE 201 - 250 0.27 - 0.30 150 2.5 2.5 2.5 3.0 3.0 NEW CONSTRUCTION KEYNOTE 1 22. SURFACE MOUNTED CONDUIT NOT PERMITTED IN OCCUPIED AREA'S. OAD OUTSIDE AIR DAMPER DESIGNATION STAMP 141 - 200 0.25 - 0.29 125 1.5 1.5 2.0 2.0 2.0 23. WIRING DIAGRAMS ARE SHOWN FOR CONTROL SEQUENCE AND FUNCTION ONLY. IT REMAINS THE RESPONSIBILITY OF OPER WT OPERATING WEIGHT 1 DEMOLITION KEYNOTE DESIGNATION THE ELECTRICAL CONTRACTOR TO INSURE THAT THE ELECTRICAL PORTION OF THIS WORK IS INSTALLED PER CODE. 105 - 140 0.22 - 0.28 100 1.0 1.5 1.5 1.5 1.5 PARALLEL BLADE DAMPER 24. AIR MOVING SYSTEMS SUPPLYING AIR IN EXCESS OF 2,000 CUBIC FEET PER MINUTE TO ENCLOSED SPACES IN THIS OPNG OPENING PROJECT SHALL BE EQUIPPED WITH CODE-REQUIRED DUCT MOUNTED AUTOMATIC SHUTOFF SMOKE DETECTORS. AUTO SPACE COOLING SYSTEMS (CHILLED WATER, HVAC CONDENSATE, REFRIGERANT AND BRINE) SHUTOFF SHALL BE ACCOMPLISHED BY INTERRUPTING THE POWER SOURCE OF THE AIR-MOVING EQUIPMENT UPON OSA OUTSIDE AIR OPPOSED BLADE DAMPER DETECTION OF SMOKE IN THE MAIN SUPPLY DUCT (OR AREA DETECTORS AT THE AHJ'S APPROVAL). THESE DETECTORS 40 - 60 0.21 - 0.27 75 0.5 0.5 1.0 1.0 1.0 SHALL BE SUPERVISED BY THE BUILDING FIRE ALARM SYSTEM AND THE DETECTORS SHALL ACTIVATE THIS SYSTEM. OV OUTLET VELOCITY M MOTORIZED DAMPER OR VALVE BELOW 40 0.20 - 0.26 50 1.0 1.5 1.5 1.5 1.5 25. FRESH AIR INTAKES SHALL BE AT LEAST 10 FEET AWAY IN A HORIZONTAL DIRECTION FROM ANY EXHAUST, FLUE, FUEL BDD BACKDRAFT DAMPER BURNING APPLIANCE OR PLUMBING VENT OUTLET. PD PRESSURE DROP

ISSUE 26. AIR FILTERS SHALL BE STATE FIRE MARSHAL APPROVED AND LISTED. PREFORMED FILTERS HAVING COMBUSTIBLE POC POINT OF CONNECTION DSP DUCT STATIC PRESSURE SENSOR FRAMING SHALL BE TESTED AS A COMPLETE ASSEMBLY. AIR FILTERS IN ALL OCCUPANCIES SHALL BE PER TITLE-24 PART 6 AND APPLICABLE ASHRAE REQUIREMENTS. FILTERS SHALL BE ACCESSIBLE FOR CLEANING OR REPLACEMENT. REV. DESCRIPTION DATE POD POINT OF DEMOLITION OS OCCUPANCY SENSOR DD SUBMITTAL 6/28/2018 (R) RELOCATE, CO2 CARBON DIOXIDE SENSOR CITY SUBMITTAL 3/16/2020 RA RETURN AIR T THERMOSTAT SHOP DRAWINGS, SUBMITTALS AND REVIEW BY ENGINEER CALIFORNIA GREEN BUILDING STANDARDS NOTES RAT RETURN AIR TEMP. 1. SHOP DRAWINGS ARE NOT CONTRACT DOCUMENTS AND MAY NOT BE USED AS A BASIS FOR CONSTRUCTING THE WORK 1. MINIMUM OF 50% OF NON HAZARDOUS CONSTRUCTION WASTE SHALL BE RECYCLE. CGC 5.713.8.1. IN A MANNER DIFFERENT FROM WHAT IS SHOWN IN THE CONTRACT DOCUMENTS. THE PURPOSE OF THE SHOP DRAWING 2. TESTING AND ADJUSTING OF NEW SYSTEMS SHALL COMPLY AS OUTLINED IN CGC SECTION 5.713.10.4.2. RG RETURN GRILLE REVIEW BY THE ENGINEER IS TO HELP THE CONTRACTOR UNDERSTAND AND IMPLEMENT THE DESIGN SHOWN ON THE 3. OPERATIONS AND MAINTENANCE SCHEDULE (O&M) AS LISTED IN CGC SECTION 5.713.10.4.5 SHALL BE DELIVERED TO THE DRAWINGS AND DESCRIBED IN THE SPECIFICATIONS. IF DEVIATIONS, DISCREPANCIES OR CONFLICTS BETWEEN THE BUILDING OWNER OR REPRESENTATIVE AND THE FACILITIES OPERATOR. SHOP DRAWINGS AND THE CONTRACT DOCUMENTS ARE DISCOVERED EITHER PRIOR TO OR AFTER THE SHOP RH RELATIVE HUMIDITY 4. DURING CONSTRUCTION, ENDS OF DUCT OPENING SHALL BE SEALED, AND MECHANICAL EQUIPMENT SHALL BE DRAWINGS ARE REVIEWED BY THE ENGINEER, THE CONTRACT DOCUMENTS SHALL CONTROL AND SHALL BE FOLLOWED. COVERED. CGC 5.714.4.3. RM REFRIGERANT MONITOR 5. VOC'S MUST COMPLY WITH THE LIMITATIONS LISTED IN SECTION 5.504.4 AND TABLES 4.504.1, 5.504.4.1, 5.504.4.2, 5.504.4.3 2. SHOP DRAWINGS ARE REVIEWED BY THE ENGINEER SOLELY TO AID IN ASSESSING THE CONTRACTOR'S GENERAL SENSING POINT AND 5.504.4.5 FOR: ADHESIVES, SEALANTS, PAINTS, AND COATINGS, CARPET AND COMPOSITION WOOD PRODUCTS. CGC CONFORMANCE WITH THE DESIGN REQUIREMENTS AND INTENT. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR 5.714.4.4 . RPM REVOLUTIONS PER MINUTE CONSTRUCTABILITY, COMPATIBILITY WITH THE RELATED COMPONENTS OR ASSEMBLIES, DIMENSIONS, QUANTITIES, WEIGHTS OR GAUGES, AND THE LIKE. THE CONTRACTOR IS NOT RELIEVED FROM COMPLIANCE WITH THE CONTRACT DOCUMENTS, OR FROM ANY CODE OR OTHER LEGAL REQUIREMENTS. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR SA SUPPLY AIR CONFIRMING AND COORDINATING ALL DIMENSIONS; FOR CONSTRUCTION MEANS & METHODS AND SAFETY PRECAUTIONS; AND FOR ANY DEVIATIONS FROM THE PLANS AND SPECIFICATIONS NOT CLEARLY IDENTIFIED BY THE SAT SUPPLY AIR TEMPERATURE ENGINEER. S SUPPLY AIR DIFFUSER

KEY PLAN SF SUPPLY FAN

RA RETURN AIR

SP STATIC PRESSURE

SQ FT SQUARE FOOT

TS TEMPERATURE SENSOR

PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS

CHECKED BY WM

SHEET TITLE

MECHANICAL NOTES, LEGEND AND ABBREVIATIONS

SHEET NUMBER M0.1 CLIENT

VRF AIR COOLED HEAT PUMP HEAT RECOVERY OUTDOOR UNIT SCHEDULE ELECTRICAL-PER MODULE

208/230 OR [460V] PRELIMINARY ADDED OPERATING WEIGHT NOMINAL COOLING NOMINAL HEATING COOLING EFFICIENCY HEATING COP @ 47°F DESIGN COOLING DESIGN HEATING CORRECTED COOLING CORRECTED HEATING FIELD CHARGE (SEE NOTE (LB) SYSTEM TAG TONNAGE M-NET ADDRESS MODEL NUMBER MODULES CAPACITY (BTU/H) CAPACITY (BTU/H) IEER/EER [SEER] [HSPF] OUTDOOR TEMP DB (°F) OUTDOOR TEMP DB (°F) TOTAL CAPACITY (BTU/H) CAPACITY (BTU/H) 5) VOLTAGE / PHASE MCA 208/230 OR [460V] RFS MOCP NOTES / OPTIONS

890 CU-01 14 TON 51 TURYP1683AN40AN P168 168,000.0 188,000.0 23.55 / 10.8 3.55 95.0 43.0 166,640.2 184,313.8 36.7 208/230V / 3-PHASE 3-WIRE 61/57 70/70 100/90 1, 2, 3, 4, 5

700 CU-02 12 TON 59 TURYP1443AN40AN P144 144,000.0 160,000.0 25.9 / 11.6 3.63 95.0 43.0 138,218.7 155,849.5 39.7 208/230V / 3-PHASE 3-WIRE 52/48 60/60 80/70 1, 2, 3, 4, 5

NOTES & OPTIONS:

1. NOMINAL COOLING CAPACITIES ARE BASED ON INDOOR COIL EAT OF 80/67°F (DB/WB), OUTDOOR OF 95°F (DB)

2. NOMINAL HEATING CAPACITIES ARE BASED ON INDOOR COIL EAT OF 70°F (DB), OUTDOOR OF 43°F (DB) 7822 WALKER STREET 3. EFFICIENCY VALUES FOR EER, IEER, COP ARE BASED ON AHRI 1230 TEST METHOD FOR MIXTURE OF DUCTED & NON-DUCTED INDOOR UNITS. LA PALMA, CA 90623 4. FOR SYSTEMS WITH MULTIPLE MODULES, REFRIGERANT PIPE DIMENSIONS INDICATE TOTAL SYSTEM COMBINED PIPING DOWNSTREAM OF MODULE TWINNING.

5. ADDED FIELD CHARGE LISTED IS IN ADDITION TO FACTORY CHARGE, THIS MUST BE UPDATED BASED UPON FINAL AS-BUILT PIPING LAYOUT. PROJECT NAME CITY HALL

VRF INDOOR UNIT SCHEDULE HVAC REPLACEMENT PEAK FAN PROJECT AIRFLOW COOLING DIVERSITY HEATING DIVERSITY ESTIMATED REFRIG PIPE DIM PEAK FAN AIRFLOW MAX FAN ESP OPERATING OSA COOLING DESIGN HEATING DESIGN COOLING SENSIBLE ELECTRICAL NOTES / (CFM) / NOMINAL COOLING NOMINAL HEATING FULL/PARTIAL (SEE COOLING TOTAL FULL/PARTIAL (SEE HEATING CAPACITY COOLING COIL LAT ESTIMATED HEATING LIQUID/SUCTION (CFM) / [DESIGN GPM SETTING 208V/230V VOLTAGE / PHASE WEIGHT SYSTEM (CFM) ENTERING TEMP ENTERING TEMP CAPACITY (BTU/H) MCA/MFS OPTIONS TAG REFERENCE ROOM NAME TAG MODEL [DESIGN GPM TYPE CAPACITY (BTU/H) CAPACITY (BTU/H) NOTE 5, 6) CAPACITY (BTU/H) CORRECTED CAPACITY NOTE 5, 6) (BTU/H) (°F) / [LWT] COIL LAT (°F) / [LWT] (INCH) G(US)/MIN] (IN WG) (LBS) G(US(/min] DB/WB (°F) DB/WB (°F) CEILING CASSETTE FC-01 CONFERENCE ROOM CU-02 TPLFYP018FM140A 460 120 (4-WAY AIRFLOW) TYPE 18,000.0 20,000.0 80.0/67.0 70.0 PARTIAL DEMAND 18,021.9 11,914.4 PARTIAL DEMAND 19,988.2 55.5 110.3 1/4 / 1/2 460 208/230V/1-phase 0.5/0.5/15 40.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE CU-02 TPLFYP012FM140A 60 FC-02 OFFICE 335 (4-WAY AIRFLOW) TYPE 12,000.0 13,500.0 80.0/67.0 70.0 PARTIAL DEMAND 12,014.6 8,083.8 PARTIAL DEMAND 13,492.0 57.2 107.3 1/4 / 1/2 335 208/230V/1-phase 0.29/0.29/15 40.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE 60 7822 Walker Street CU-02 TPLFYP012FM140A 335 (4-WAY AIRFLOW) TYPE 12,000.0 13,500.0 12,014.6 8,083.8 13,492.0 208/230V/1-phase 1, 2, 3, 4, 5, 6 FC-03 OFFICE 80.0/67.0 70.0 PARTIAL DEMAND PARTIAL DEMAND 57.2 107.3 1/4 / 1/2 335 0.29/0.29/15 40.0 La Palma, CA 90623 CEILING CASSETTE 60 FC-04 OFFICE CU-02 TPLFYP012FM140A 335 (4-WAY AIRFLOW) TYPE 12,000.0 13,500.0 80.0/67.0 70.0 PARTIAL DEMAND 12,014.6 8,083.8 PARTIAL DEMAND 13,492.0 57.2 107.3 1/4 / 1/2 335 208/230V/1-phase 0.29/0.29/15 1, 2, 3, 4, 5, 6 40.0 CITY PROJECT NO. 17-BLDG-02 CEILING CASSETTE 120 (4-WAY AIRFLOW) TYPE 18,000.0 20,000.0 18,021.9 11,914.4 19,988.2 208/230V/1-phase FC-05 CLERICAL/ CHAMBERS CU-02 TPLFYP018FM140A 460 80.0/67.0 70.0 PARTIAL DEMAND PARTIAL DEMAND 55.5 110.3 1/4 / 1/2 460 0.5/0.5/15 40.0 1, 2, 3, 4, 5, 6 ENGINEER/ARCHITECT CEILING CASSETTE 50 FC-06 ENTRANCE CU-02 TPLFYP008FM140A 315 (4-WAY AIRFLOW) TYPE 8,000.0 9,000.0 80.0/67.0 70.0 PARTIAL DEMAND 8,009.7 6,221.2 PARTIAL DEMAND 8,994.7 61.3 96.5 1/4 / 1/2 315 208/230V/1-phase 0.28/0.28/15 35.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE 120 FC-07 CONFERENCE ROOM CU-02 TPLFYP012FM140A 335 (4-WAY AIRFLOW) TYPE 12,000.0 13,500.0 80.0/67.0 70.0 PARTIAL DEMAND 12,014.6 8,083.8 PARTIAL DEMAND 13,492.0 57.2 107.3 1/4 / 1/2 335 208/230V/1-phase 0.29/0.29/15 40.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE IDS CU-01 TPLFYP030EM140A 812 100 (4-WAY AIRFLOW) TYPE 208/230V/1-phase FC-08 LOBBY 30,000.0 34,000.0 80.0/67.0 70.0 PARTIAL DEMAND 30,036.5 21,161.2 PARTIAL DEMAND 33,979.9 55.4 108.8 3/8 / 5/8 812 0.57/0.57/15 70.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE IDS GROUP 100 FC-09 LOBBY CU-01 TPLFYP030EM140A 812 (4-WAY AIRFLOW) TYPE 30,000.0 34,000.0 80.0/67.0 70.0 PARTIAL DEMAND 30,036.5 21,161.2 PARTIAL DEMAND 33,979.9 55.4 108.8 3/8 / 5/8 812 208/230V/1-phase 0.57/0.57/15 1, 2, 3, 4, 5, 6 70.0 1 PETERS CANYON ROAD, SUITE 130 CEILING CASSETTE IRVINE, CA. 92606 OFFICE CU-01 TPLFYP012FM140A 335 60 FC-10 (4-WAY AIRFLOW) TYPE 12,000.0 13,500.0 80.0/67.0 70.0 PARTIAL DEMAND 12,014.6 8,083.8 PARTIAL DEMAND 13,492.0 57.2 107.3 1/4 / 1/2 335 208/230V/1-phase 0.29/0.29/15 40.0 1, 2, 3, 4, 5, 6 TEL: 949-387-8500, FAX: 949-387-0800 CEILING CASSETTE FC-11 EXIT CU-01 TPLFYP018FM140A 460 120 (4-WAY AIRFLOW) TYPE 208/230V/1-phase 18,000.0 20,000.0 80.0/67.0 70.0 PARTIAL DEMAND 18,021.9 11,914.4 PARTIAL DEMAND 19,988.2 55.5 110.3 1/4 / 1/2 460 0.5/0.5/15 40.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE 60 OFFICE (4-WAY AIRFLOW) TYPE 18,000.0 20,000.0 18,021.9 11,914.4 19,988.2 208/230V/1-phase FC-12 CU-01 TPLFYP018FM140A 460 80.0/67.0 70.0 PARTIAL DEMAND PARTIAL DEMAND 55.5 110.3 1/4 / 1/2 460 0.5/0.5/15 40.0 1, 2, 3, 4, 5, 6 STAMP CEILING CASSETTE 208/230V/1-phase 50 (4-WAY AIRFLOW) TYPE 70.0 PARTIAL DEMAND 12,014.6 8,083.8 PARTIAL DEMAND 13,492.0 57.2 107.3 1/4 / 1/2 335 0.29/0.29/15 1, 2, 3, 4, 5, 6 FC-13 OFFICE CU-02 TPEFYP012MA143A 371 12,000.0 13,500.0 80.0/67.0 40.0 CEILING CASSETTE 50 FC-14 COPY ROOM CU-02 TPLFYP012FM140A 335 (4-WAY AIRFLOW) TYPE 12,000.0 13,500.0 80.0/67.0 70.0 PARTIAL DEMAND 12,014.6 8,083.8 PARTIAL DEMAND 13,492.0 57.2 107.3 1/4 / 1/2 335 208/230V/1-phase 0.29/0.29/15 40.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE 100 (4-WAY AIRFLOW) TYPE 208/230V/1-phase FC-15 CORRIDOR CU-02 TPLFYP005FM140A 280 5,000.0 5,600.0 80.0/67.0 70.0 PARTIAL DEMAND 5,006.1 4,385.6 PARTIAL DEMAND 5,596.7 65.2 88.5 1/4 / 1/2 280 0.24/0.24/15 35.0 1, 2, 3, 4, 5, 6 CEILING CONCEALED 2.73(208V)/ 300 FC-16 COUNSEL CHAMBERS CU-01 TPEFYP030MA143A 880 TYPE (DUCTED) 30,000.0 34,000.0 80.0/67.0 70.0 PARTIAL DEMAND 30,036.5 21,603.6 PARTIAL DEMAND 33,979.9 56.9 105.7 3/8 / 5/8 883 0.6/0.6 208/230V/1-phase 2.73(230V)/15 70.0 1, 2, 3, 4, 5, 6 CEILING CONCEALED 2.73(208V)/ 300 STAMP FC-17 COUNSEL CHAMBERS CU-01 TPEFYP030MA143A 880 TYPE (DUCTED) 30,000.0 34,000.0 80.0/67.0 70.0 PARTIAL DEMAND 30,036.5 21,603.6 PARTIAL DEMAND 33,979.9 56.9 105.7 3/8 / 5/8 883 0.6/0.6 208/230V/1-phase 2.73(230V)/15 70.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE 60 FC-18 CORRIDOR CU-02 TPLFYP005FM140A 280 (4-WAY AIRFLOW) TYPE 5,000.0 5,600.0 80.0/67.0 70.0 PARTIAL DEMAND 5,006.1 4,385.6 PARTIAL DEMAND 5,596.7 65.2 88.5 1/4 / 1/2 280 208/230V/1-phase 0.24/0.24/15 35.0 1, 2, 3, 4, 5, 6 CEILING CONCEALED 1.20(208V)/ 100 FC-19 STAGE CU-02 TPEFYP012MA143A 370 TYPE (DUCTED) 12,000.0 13,500.0 80.0/67.0 70.0 PARTIAL DEMAND 12,014.6 8,361.0 PARTIAL DEMAND 13,492.0 58.7 103.7 1/4 / 1/2 371 0.6/0.6 208/230V/1-phase 1.20(230V)/15 55.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE 100 (4-WAY AIRFLOW) TYPE FC-20 BREAK ROOM CU-02 TPLFYP012FM140A 335 12,000.0 13,500.0 80.0/67.0 70.0 PARTIAL DEMAND 12,014.6 8,083.8 PARTIAL DEMAND 13,492.0 57.2 107.3 1/4 / 1/2 335 208/230V/1-phase 0.29/0.29/15 40.0 1, 2, 3, 4, 5, 6 CEILING CASSETTE 60 WORK CUBICLE (4-WAY AIRFLOW) TYPE 18,000.0 20,000.0 18,021.9 11,914.4 19,988.2 208/230V/1-phase FC-21 CU-01 TPLFYP018FM140A 460 80.0/67.0 70.0 PARTIAL DEMAND PARTIAL DEMAND 55.5 110.3 1/4 / 1/2 460 0.5/0.5/15 40.0 1, 2, 3, 4, 5, 6 ISSUE CEILING CASSETTE 60 FC-22 STORAGE CU-02 TPLFYP005FM140A 280 (4-WAY AIRFLOW) TYPE 5,000.0 5,600.0 80.0/67.0 70.0 PARTIAL DEMAND 5,006.1 4,385.6 PARTIAL DEMAND 5,596.7 65.2 88.5 1/4 / 1/2 280 208/230V/1-phase 0.24/0.24/15 35.0 1, 2, 3, 4, 5, 6 REV. DESCRIPTION DATE CEILING CASSETTE 208/230V/1-phase FC-23 WORK CUBICLE CU-01 TPLFYP018FM140A 100 140 18,000.0 20,000.0 80.0/67.0 70.0 PARTIAL DEMAND 18,021.9 11,914.4 PARTIAL DEMAND 19,988.2 55.5 110.3 1/4 / 1/2 460 0.5/0.5/15 1, 2, 3, 4, 5, 6 (4-WAY AIRFLOW) TYPE 40.0 DD SUBMITTAL 6/28/2018

NOTES & OPTIONS: CITY SUBMITTAL 3/16/2020 1. NOMINAL COOLING CAPACITIES ARE BASED ON INDOOR COIL EAT OF 80/67°F (DB/WB), OUTDOOR OF 95°F (DB). 10 FAN COL UNITS FC-16, FC-17 & FC-19 TO BE PROVIDED WITH PAC 715 ADAPTER PER THE MANUFACTURER 2. NOMINAL HEATING CAPACITIES ARE BASED ON INDOOR COIL EAT OF 70°F (DB), OUTDOOR OF 43°F (DB.) 3. SEE OUTDOOR UNIT SCHEDULE FOR OUTDOOR AMBIENT CONDITIONS, CONNECTED CAPACITY, AND OTHER FACTORS ASSOCIATED WITH CORRECTED CAPACITIES. 4. SEE SCHEMATIC PIPING/CONTROL DIAGRAM FOR INDICATION OF REQUIRED INDOOR UNIT REMOTE CONTROLLERS, SYSTEM CONTROLLERS, AND INTEGRATION DEVICES. 5. FULL DEMAND CORRECTED CAPACITY INCLUDES DE-RATE ASSOCIATED WITH INDOOR VS. OUTDOOR CONNECTED CAPACITY INDICATED ON OUTDOOR UNIT SCHEDULE FOR ASSOCIATED SYSTEM. PARTIAL CORRECTED CAPACITY ASSUMES SUFFICIENT DIVERSITY EXISTS SUCH THAT THE CONNECTED CAPACITY DE-RATE DOES NOT APPLY. IT IS THE MANUFACTURER'S RESPONSIBILITY TO ENSURE "DIAMOND SYSTEM". BUILDER" IS SET IN THE APPROPRIATE OUTPUT CAPACITY SETTING (FULL DEMAND/PARTIAL DEMAND) PRIOR TO GENERATING THIS SCHEDULE. 6. COOLING TOTAL, SENSIBLE AND HEATING CAPACITY ARE SHOWN WHEN THE SYSTEM IS ON FULL DEMAND. 7. FOR CEILING MOUNTED UNIT PROVIDE 3/4" CONDENSATE DRAIN, OVERFLOW SWITCH IN LIEU OF SECONDARY OVERFLOW CONDENSATE DRAIN, UNLESS NOT ALLOWED BY A.H.J. 8. PROVIDE REDUCER ON THE CONDENSATE DRAIN OUTLET FROM 1-1/4' TO 3/4". 9. REFRIGERANT PIPING ROUTING SHALL BE FINALIZED BY CERTIFIED MITSUBISHI VRF INSTALLER/CONTRACTOR. SHOP DRAWING SHALL BE SUBMITTED TO THE MANUFACTURER FOR REVIEW BEFORE SYSTEM INSTALLATION.

KEY PLAN BRANCH CONTROLLER SCHEDULE

TYPE (DOUBLE / CONNECTED OPERATING WEIGHT SYSTEM TAG TAG REFERENCE M-NET ADDRESS MODEL NUMBER NUMBER OF PORTS VOLTAGE / PHASE MCA 208/230 NOTES / OPTIONS MAIN / SUB) CAPACITY TO BC (LB) CU-01 BC-01 52 TCMBM1012JA11N4 Main 12 204,000.0 208/230V/1-phase 1.57 140 1, 2 CU-02 BC-02 60 TCMBM1016JA11N4 Main 16 155,000.0 208/230V/1-phase 1.57 160 1, 2

NOTES & OPTIONS: 1. INCLUDE DIAMONDBACK BALL VALVES BV-SERIES, 700PSIG WORKING PRESSURE, FULL PORT, 410A RATED. 2. FOR SUB BC CONTROLLER CMB-P-NU-GB1 OR -GB, THE TOTAL CONNECTABLE INDOOR UNIT CAPACITY CAN BE 126,000 BTUS OR LESS. IF TWO SUB BC CONTROLLERS ARE USED, THE TOTAL INDOOR UNIT CAPACITY CONNECTED TO BOTH SUB BC CONTROLLERS ALSO CANNOT EXCEED 126,000 BTUS. FOR SUB BC CONTROLLER CMB-P1016NU-HB1 THE TOTAL CONNECTABLE INDOOR UNIT CAPACITY CAN BE 126,000 BTUS OR LESS. HOWEVER, IF TWO SUB CONTROLLERS ARE USED, AND ONE OF THEM IS CMB-1016NU-HB1, THE TOTAL INDOOR UNIT CAPACITY CONNECTED TO BOTH SUB CONTROLLERS MUST NOT EXCEED 168,000 BTUS. 3. PROVIDE FACTORY DRAIN PAN:PRECOATED GALVANIZED SHEETS WITH POWDER COATING. 4. USE OPTIONAL PORT CONNECTOR (JOIN ADAPTER) FOR COMBINING TWO BRANCHES WHEN FAN COIL UNIT CAPACITY EXCEEDS 55,000BTUH. 5. PROVIDE ISOLATION BALL VALVES LOCATED AT BC CONTROLLER FOR EACH PORT. 3 6. PROVIDE 4" CONDENSATE DRAIN, OVERFLOW SWITCH IN LIEU OF SECONDARY OVERFLOW CONDENSATE DRAIN, UNLESS NOT ALLOWED BY A.H.J. 7. REFRIGERANT PIPING ROUTING SHALL BE FINALIZED BY CERTIFIED MITSUBISHI VRF INSTALLER/CONTRACTOR. SHOP DRAWING SHALL BE SUBMITTED TO THE MANUFACTURER FOR REVIEW BEFORE SYSTEM INSTALLATION. 3 8. PROVIDE REDUCER ON THE CONDENSATE DRAIN OUTLET FROM 1-1/4' TO 4". PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS DEDICATED OUTSIDE AIR SYSTEM (DOAS) CHECKED BY WM REHEAT SUPPLY FAN COOLING CAPACITY (MBH) PERFORMANCE GAS HEATING AC UNIT ELECTRICAL DISPOSABLE DIMENSION TOTAL SYMBOL MANUFACTURER REMARKS SERVICE FILTERS (WXLXH) OPER. WT. SHEET TITLE & MODEL NO. EAT(°F) LAT(°F) FAN CAP. CAP. INPUT OUTPUT (LBS.) CFM E.S.P. BHP/HP TOTAL SENSIBLE EER EADT(°F) LADT(°F) EFF % EAT(°F) LAT(°F) BHP MOTOR VOLTAGE MCA MOCP (IN) DB WB DB WB MBH MBH MBH MBH (VFD) HP.

NOM. DOAS IAIRE/YORK BUILDING 2,350 2" PLEATED 10 1.5 1.74/3.0 123.7 97.2 14.6 95 72 54.8 54.6 66.4 54.8 75 144 89"x59"x51" 1,440 1 2 3 4 5 6 7 8 9 KUD-ZJ1208HHS144B12A-GVY1 180 144 80.0 38 78 1.74 3.0 208-3-60 51.7 60 MECHANICAL 1 TONS VENTILATION AIR 1,600 MERV 13 SCHEDULES 1 UNIT SHALL BE HORIZONTAL DISCHARGE. 7 EQUIPMENT SHALL BE INSTALLED PER MANUFACTURER'S INSTALLATION INSTRUCTIONS. 2 PROVIDE WITH FACTORY ROOF CURB. PROVIDE MERV 8 FILTER DURING CONSTRUCTION TO BE WITH MERV 13 FOR NORMAL OPERATION. 8 3 PROVIDE UNIT WITH MODULATING HOT GAS REHEATVALVE. REPLACE SHEET NUMBER 4 PROVIDE WITH CONTROL OPTION "DAT W/ VAV DUCT" VFD. 9 SEE CONTROL WIRING DIAGRAM ON 1/M5.4.1. 5 PROVIDE WITH ECON MODULE FOR CO2 SENSING AND DAMPER CONTROL. 6 PROVIDE ADJUSTABLE SUPPLY AIR TEMPERATURE CONTROLLER. M0.2 CLIENT EXHAUST FANS SCHEDULE

WEIGHT FAN PERFORMANCE DATA ELECTRICAL DATA SOUND UNIT PHYSICAL DIMENSIONS INCL. MANUFACTURE RATING INCL. CURB CURB SYMBOL & MODEL NO. SERVING LOCATION TYPE ESP REMARKS SONES L X W X H (INCHES) (LBS) CFM IN. H20 RPM VOLTAGE PHASE WATTS

GREENHECK EF SOUTH WEST ROOF UPBLAST ROOF 400 0.5 1725 120 1 1/6HP 7.8 21" DIAMETER 40 WITH BACKDRAFT DAMPER , ECM MOTOR, FACTORY ROOF CURB AND DISCONNECT, TIME CLOCK 1 CUE-090-VG TOILET DIRECT DRIVE CONTROL

EF GREENHECK SOUTH EAST ROOF ROOF UPBLAST 500 0.5 1550 120 1 1/6HP 7.4 21" DIAMETER 40 WITH BACKDRAFT DAMPER , ECM MOTOR, FACTORY ROOF CURB AND DISCONNECT, TIME CLOCK 2 TOILET CUE-090-VG DIRECT DRIVE CONTROL

EF GREENHECK CEILING MOUNTED WITH BACKDRAFT DAMPER , ECM MOTOR, DISCONNECT, LIGHT SWITCH CONTROL BREAK ROOM CEILING 120 0.375 765 120 1 20 2.2 14"x11"X9" 24 3 SP-A390-VG DIRECT DRIVE

7822 WALKER STREET LA PALMA, CA 90623 DIFFUSER, REGISTER AND GRILLE SCHEDULE PROJECT NAME CITY HALL UNIT MANUFACTURER & DESCRIPTION FACE SIZE MOUNTING MATERIAL FINISH REMARKS NO. MODEL NO. HVAC REPLACEMENT S TITUS PAS CEILING DIFFUSER 24"X24" UNO LAY-IN STEEL WHITE 1 2 3 4 5 PROJECT

PS TITUS PASSIVE SUPPLY 24"X24" UNO LAY-IN STEEL WHITE 1 2 3 4 5

R TITUS SEE DETAIL 8/M10.01 24"X24" UNO LAY-IN STEEL WHITE 1 2 3 4 5

E TITUS PAR EXHAUST GRILLE 24"X24" UNO LAY-IN STEEL WHITE 1 2 3 4 5 7822 Walker Street 1 ALL DUCTWORK VISIBLE THROUGH GRILLES, REGISTERS AND DIFFUSERS SHALL 4 PROVIDE GRILLES AND DIFFUSERS WITH STEEL PERFORATED COVER, COORDINATE SELECTION WITH La Palma, CA 90623 BE PAINTED BLACK ARCHITECT.

2 NOISE LEVEL SHOULD NOT EXCEED 30 DB. 5 COORDINATE GRILLE LOCATION WITH ARCHITECT. CITY PROJECT NO. 17-BLDG-02 3 COORDINATE GRILLES AND DIFFUSERS LOCATION WITH ARCHITECTURAL PLANS. ENGINEER/ARCHITECT

GRAVITY VENTILATOR

WEIGHT IDS UNIT PHYSICAL DIMENSIONS INCL. MANUFACTURE INCL. CURB CURB SYMBOL & MODEL NO. SERVING LOCATION TYPE ESP REMARKS L X W X H (INCHES) (LBS) IDS GROUP CFM IN. H20 1 PETERS CANYON ROAD, SUITE 130 GV GREENHECK COUNCIL ROOF IRVINE, CA. 92606 ROOF 700 0.026 26" DIAMETER 20 WITH BACKDRAFT DAMPER AND FACTORY ROOF CURB 1 GRSR-16 CHAMBERS UPBLAST TEL: 949-387-8500, FAX: 949-387-0800

STAMP

ISSUE REV. DESCRIPTION DATE

DD SUBMITTAL 6/28/2018

CITY SUBMITTAL 3/16/2020

KEY PLAN

PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

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SHEET TITLE

MECHANICAL SCHEDULES

SHEET NUMBER M0.3 CLIENT GENERAL NOTES

1.0 3.1 4.0

CONSTRUCTION NOTES

1 7822 WALKER STREET LA PALMA, CA 90623

PROJECT NAME CITY HALL A A HVAC REPLACEMENT TOILET OFFICE PROJECT OFFICE STORAGE CLERICAL/ OFFICE CHAMBERS CONFERENCE ROOM 66 SF 136 SF 160 SF 311 SF 172 SF ENTRANCE FC FC FC FC 2 3 4 5 184 SF CONFERENCE 7822 Walker Street ROOM T FC La Palma, CA 90623 213 SF T 7 SUPPLIES CITY PROJECT NO. 17-BLDG-02 236 SF 59 SF FC 6 ENGINEER/ARCHITECT FC T T T 1 322 SF T FC CORRIDOR A.3 IDS 15 T IDS GROUP T A.4 OS T CO2 1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 25 SF TEL: 949-387-8500, FAX: 949-387-0800 BREAK ROOM FC 8 COPY FC STAMP ROOM 20 124 SF 157 SF FC LOBBY 14 T T T

1146 SF 156 SF ENTRANCE STAMP COUNCIL CORRIDOR FC CHAMBERS FC FC UTILITY'S T 19 17 16 TELE./EQUIP. 723 SF & ARCHIVE RM.

NIC

174 SF NIC FC ISSUE FC 9 REV. DESCRIPTION DATE A.9 18 DD SUBMITTAL 6/28/2018

STORAGE CITY SUBMITTAL 3/16/2020

OS T CO2 B 202 SF T CO2 FC 22 WORK 666 SF CUBICLES MEN'S FC TOILET 21 T

STORAGE T T T B.4 100 SF RESTROOM VESTIBULE KEY PLAN RESTROOM VESTIBULE OFFICE OFFICE B.6 77 SF 40 SF MEN'S FC 265 SF TOILET T OFFICE T 23 215 SF 179 SF FC T T FC FC 11 70 SF 122 SF 12 10 WOMEN'S WOMEN'S FC TOILET TOILET 13 JANITOR'S CLOSET 43 SF EXIT C C PROJECT NO. 17X115.00

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SHEET TITLE 1.0 2.0 3.0 4.0 MECHANICAL ZONING FLOOR PLAN N

W E SHEET NUMBER

S M1.0 MECHANICAL RENOVATION FLOOR PLAN 1/4"=1'-0" 1 CLIENT DEMOLITION KEYNOTES

1 DEMOLISH ALL EXISTING AIR DISTRIBUTION SYSTEM INCLUDING DIFFUSERS, REGISTERS ,DUCTWORK, AIR DEVICES AND CONTROLS.

2 EXISTING CEILING TILES, CEILING GRIDS,DIFFUSERS, LIGHT, ALARM AND SPRINKLER HEADS ARE TO REMAIN. CARE MUST BE TAKEN TO AVOID DAMAGE EXISTING CEILING SYSTEMS, LIGHTING FIXTURES, ALARM ETC. 1.0 3.1 4.0 3 DEMOLISH THE EXISTING 12"x12" DUCT AND TERMINATION THRU THE ROOF. CLOSE AND PATCH ROOF OPENING. SEE ARCH PLAN FOR DETAIL.

4 DEMOLISH THE EXISTING AIR REGISTER AND CAP THE WALL OPENING.

5 DEMOLISH THE EXISTING 12"x12" DUCT AND TERMINATION THRU THE ROOF. 7822 WALKER STREET LA PALMA, CA 90623 6 DEMO EXISTING DUCT.

PROJECT NAME 7 EXISTING DIFFUSERS TO REMAIN , BE CLEANED AS REQUIRED. EXISTING CEILING FAN TO REMAIN CITY HALL 8 DEMO EXISTING SIDEWALL AIR REGISTERS, PREPARE WALL A A OPENING FOR THE NEW WORK. HVAC REPLACEMENT 1 DEMOLISH EXISTING SA & RA DUCT AND TERMINATION THRU THE TYP. 9 ROOF. CLOSE AND PATCH THE ROOF OPENING. SEE ARCH PLAN R R R R R FOR DETAIL. PROJECT (E)7"Ø EA UP TO ROOF D.L. DEMOLISH EXISTING SIDEWALL AIR REGISTER AND CONNECTED TO REMAIN 10 DUCT. PREPARE WALL OPENING FOR THE NEW WORK. 20"Ø 18"Ø 18"Ø

D.L.

1 TYP. 14"Ø 9"Ø

9"Ø 8"Ø 9"Ø 9"Ø 7822 Walker Street 10"Ø

9"Ø La Palma, CA 90623 1 TYP. TYP. 1 8"Ø

20"Ø T CITY PROJECT NO. 17-BLDG-02 T 10"Ø 22"Ø 20"Ø 18"Ø ENGINEER/ARCHITECT

10"Ø 12"Ø 9"Ø 10"Ø

9"Ø 16"Ø 9 A.3 1 TYP. IDS 12"Ø IDS GROUP 10"Ø A.4 1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 4 8 TEL: 949-387-8500, FAX: 949-387-0800 4 9

14"Ø 8"Ø

7"Ø 9"Ø STAMP 6 9"Ø 14"Ø

12"Ø DEMO ELECTRIC REHEAT COIL 7 7

8"Ø

CAP T 6

3 10"Ø

12"Ø STAMP 14"X9" 12"Ø 2 12"Ø

1 TYP.

NIC NIC 12"Ø 12"Ø

7 7 ISSUE 12"Ø REV. DESCRIPTION DATE 1 TYP. 16"Ø A.9 9 16"Ø DD SUBMITTAL 6/28/2018

4 6 CITY SUBMITTAL 3/16/2020 10 8

B 1 TYP. D.L. 1 TYP.

22"Ø 16"Ø 12"Ø 18"Ø RA BELOW SUPPLY DUCT 24"Ø

8"X8" 12"Ø 9"Ø 6"Ø 5 D.L. T 1 TYP. R 12"Ø 12"Ø

B.4 12"Ø 22"Ø 20"Ø 18"Ø KEY PLAN

9"Ø 10"Ø 8"Ø B.6 9"Ø 9"Ø 12"Ø R 9"Ø 10"Ø 9"Ø

9"Ø 30"X11" 1 TYP.

10"Ø 18"Ø 16"Ø 9"Ø 14"Ø 10"Ø 14"Ø R R R R C C PROJECT NO. 17X115.00

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SHEET TITLE 1.0 2.0 3.0 4.0 MECHANICAL DEMOLITION FLOOR PLAN N

W E SHEET NUMBER

S M1.1 MECHANICAL DEMOLITION FLOOR PLAN 1/4"=1'-0" 1 CLIENT DEMOLITION KEYNOTES

1 REMOVE EXISTING AC UNITS INCLUDING SUPPORT, CONDENSATE DRAINS, GAS AND CONTROLS ETC. REPAIR ROOF OPENING TO WEATHER PROOF. CAP GAS PIPING AT TAKEOFF.

2 REMOVE EXISTING DUCTWORK AS INDICATED.

3 REMOVE EXISTING DUCTWORK AS INDICATED. FILL AND PATCH THE ROOF OPENING, SEE ARCH PLAN FOR DETAILS. 1.0 3.1 4.0 4 REMOVE EXISTING ROOF EXHAUST FAN AND CONNECTED EXHAUST DUCT TERMINATE THRU THE ROOF. FILL AND PATCH THE ROOF OPENING. SEE ARCH PLAN FOR DETAIL.

5 EXISTING AC EQUIPMENT TO REMAIN.

REMOVE EXISTING EXHAUST FAN. PROTECT EXISTING ROOF 6 OPENING FOR NEW WORK.

7 EXISTING ROOF ACCESS TO REMAIN. 7822 WALKER STREET LA PALMA, CA 90623 8 EXISTING DOMESTIC WATER HEATER TO REMAIN.

9 2- 16"x10" SIDEWALL OPENINGS TO BE FILLED AND PATCHED . PROJECT NAME PREPARE NEW 16"X12"OPENING AT THE SAME LOCATION FOR THE PHOTO #5 PHOTO #6 NEW DUCT PENETRATIONS CONNECTED TO THE NEW DOAS UNIT. CITY HALL 10 (E) 22"x20" & 24"x21" WALL . FILL AND PATCH 24"x21" OPENING AND A A PREPARE THE 22"X20" OPENING FOR THE NEW DUCT PENETRATION CONNECTED TO THE NEW DOAS UNIT. HVAC REPLACEMENT

11 (E)7"Ø EAD WITH VENT CAP, TO REMAIN, BE CLEANED AND REPAIRED AS REQUIRED. PROJECT

7822 Walker Street La Palma, CA 90623

CITY PROJECT NO. 17-BLDG-02

ENGINEER/ARCHITECT

A.3 3 IDS IDS GROUP A.4 1 PETERS CANYON ROAD, SUITE 130 2 IRVINE, CA. 92606 9 TEL: 949-387-8500, FAX: 949-387-0800 3

(E) AC 1 2B STAMP

3 (E) AC 1 2C

(E) EF 4 STAMP

(E) AC 1 2A

ISSUE 7 REV. DESCRIPTION DATE A.9 (E) AC DD SUBMITTAL 6/28/2018 1 2D CITY SUBMITTAL 3/16/2020

8 (E) 2 EF 6 3 10 5

B.4

5 KEY PLAN 5 B.6

C C PROJECT NO. 17X115.00

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SHEET TITLE 1.0 2.0 3.0 4.0 MECHANICAL DEMOLITION ROOF PLAN N

W E SHEET NUMBER

S PHOTO #1 PHOTO #2 PHOTO #3 PHOTO #4 M1.2 MECHANICAL DEMOLITION ROOF PLAN 1/4"=1'-0" 1

B.4 A.9 C

A 1.0 1.0 14"X14" NEW ROOF OPENING 4

6 10'-0" MIN 10'-0" EF 1 1 10'-0" MIN 3

2.0 10'-0" MIN 10'-0" 9 7 CU CU 02 01 10 ROOF OPENING 9"Ø NEW DOAS 1 VRF VRF 5 34"X22" 28"X22"OD(2"L)

22"X20"(2"L) 2 18"X16"(2"L) 2 12 8 8 1500CFM 18"X16" SAD INSIDE THE BLDG 11 14"X12" SAD INSIDE 800 CFM ON ROOF THE BLDG GV 1 NEW 20"X20" ROOF OPENING 700 CFM 4 EF 2 6 3.0 3.1 MECHANICAL RENOVATION ROOF PLAN 4.0 4.0 W

B.6 A.4 A.3

C A B 1/4"=1'-0" N S 1 E 12 11 10 CONSTRUCTION NOTES 9 8 6 5 4 3 2 1 7 FOR CONTINUATION SEE 1/M2.1 NEW 16"x14" WALL OPENING. REFRIGERANT PIPING DOWN TO BC-2. REFRIGERANT PIPING DOWN TO BC-1. NEW EXHAUST FAN. SEE SCHEDULE ON M0.2. NEW 100% OSA DOAS UNIT. SEE SCHEDULE ON M0.2. PROVIDE 10 FEET CLEARANCE FROM EXHAUST AIR TERMINATION. EXISTING WATER HEATER TO REMAIN. EXISTING MECHANICAL EQUIPMENT TO REMAIN. EXISTING ROOF HATCH TO REMAIN. 7"Ø EAD WITH VENT CAP. 22"x20" EXISTING WALL OPENING. REV. KEY PLAN ISSUE ENGINEER/ARCHITECT PROJECT NAME SHEET TITLE STAMP STAMP CLIENT DRAWN BY PRINT DATE PROJECT NO. SHEET NUMBER CHECKED BY HVAC REPLACEMENT CITY PROJECT NO. 17-BLDG-02 TEL: 949-387-8500, FAX: 949-387-0800 1 PETERS CANYON ROAD, SUITE 130 DD SUBMITTAL DESCRIPTION CITY SUBMITTAL NEW ROOF PLAN 7822 WALKER STREET LA PALMA, CA 90623 MECHANICAL La Palma, CA 90623 7822 Walker Street CITY HALL PROJECT IDS GROUP IRVINE, CA. 92606 M2.2 IDS 3/16/2020 17X115.00 3/16/2020 6/28/2018 DATE WM MS CLIENT GENERAL NOTES

1. REFRIGERANT LINES SIZES, LENGTH LIMITATION, INSTALLATION SHALL BE PER THE MANUFACTURER STANDARDS AND CONTRACTOR SHALL SUBMIT SHOP DRAWINGS TO THE MANUFACTURE FOR REVIEW AND APPROVAL BEFORE PIPING INSTALLATION. 2. -

1.0 3.1 4.0

CONSTRUCTION NOTES

1 - 7822 WALKER STREET 2 LA PALMA, CA 90623 3 FC 0.5 TON PROJECT NAME 15 60 CFM OSA 4 1.5 TON FC 1.0 TON FC FC 1.0 TON FC 1.0 TON 120 CFM OSA 5 CITY HALL 2 50 CFM OSA 3 50 CFM OSA 4 50 CFM OSA 5 3/4TON FC A A 6 120 CFM OSA 6 HVAC REPLACEMENT OFFICE OFFICE 7 TOILET STORAGE 8 PROJECT

10 ENTRANCE CONFERENCE ROOM 11 28 FT 9 FT 59 FT 21 FT 12 FC 7822 Walker Street T 7 13 OFFICE FC-3 30 FT FC-7 45 FT T 1 TON La Palma, CA 90623 CONFERENCE CLERICAL/ 120 CFM OSA 14 ROOM CHAMBERS SUPPLIES CITY PROJECT NO. 17-BLDG-02

FC 15 ENGINEER/ARCHITECT 38 FT FC-2T FC-4 T T FC-5 1

J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 16 1.5 TON T

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 10 FT 130 CFM OSA CORRIDOR FC-6 17 219

A.3 18 BC IDS 2 T 19 IDS GROUP T FC-8 A.4 FC-1 OS T CO2 1 PETERS CANYON ROAD, SUITE 130 BREAK FC-17 20 IRVINE, CA. 92606 ROOM TEL: 949-387-8500, FAX: 949-387-0800 FC 21 1TON 20 60CFM OSA 22 56 FT FC 8 STAMP 75 FT 2.5 TON REFRIGERANT PIPING 120 CFM OSA COPY UTR TO CU-2 ROOM 35 FT

1 TON FC 50 CFM OSA 14 ENTRANCE T T T FC-14 FC-18 FC-20 FC 19 1TON 60CFM OSA FC 0.5 TON COUNCIL STAMP 50 CFM OSA 18 CHAMBERS

UTILITY'S T TELE./EQUIP. 45 FT & ARCHIVE RM. FC-19

NIC PUBLIC LOBBY NIC ISSUE CORRIDOR FC 9

57 FT REV. DESCRIPTION DATE A.9 2.5 TON 120 CFM OSA DD SUBMITTAL 6/28/2018

FC 1.5 TON CITY SUBMITTAL 3/16/2020 21 120CFM OSA FC-16 OS T CO2 28 FT B

FC-9 35 FT T CO2 STORAGE 0.5 TON FC CORRIDOR REFRIGERANT 50 CFM OSA 22 7 FT PIPING UTR TO CU-1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 J1 FC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

2.5 TON 40 FT 300 CFM OSA 17 MEN'S TOILET FC 16 T BC FC-20 1 WORK 2.5 TON STORAGE CUBICLES 300 CFM OSA FC-22 T B.4 T FC-23 T FC-21 40 FT RESTROOM KEY PLAN RESTROOM VESTIBULE VESTIBULE MEN'S B.6 TOILET OFFICE 32 FT 52 FT 15 FT T T FC-12 FC-13 T T PLAN CHECKER FC-10

33 FT FC-11

WOMEN'S OFFICE WOMEN'S TOILET TOILET JANITOR'S CLOSET PEFY-P36 EXIT C C PROJECT NO. 17X115.00 FC FC FC FC FC 1.0 TON 1.5 TON 1.5 TON 13 23 12 11 1.5 TON 10 1 TON 50 CFM OSA 120 CFM OSA 100 CFM OSA PRINT DATE 3/16/2020 120 CFM OSA 50 CFM OSA DRAWN BY MS

CHECKED BY WM

SHEET TITLE 1.0 2.0 3.0 4.0 MECHANICAL REFRIGERANT PIPING N PLAN

W E SHEET NUMBER

S M2.3 MECHANICAL RENOVATION FLOOR PLAN 1/4"=1'-0" 1 CLIENT

(1) 3/8" THROUGH BOLT MOUNTING NOTE: W/ WASHER AND NUT SECURE UNIT TO STRUCTURE TOLCO FIG.58 THREADED PER MANUFACTURER'S INSTALLATION 2"x10" JOISTS ROOF SIDE BEAM BRACKET INSTRUCTIONS. EQ 3/8"DIA.x 1 1/2" LAG BOLT 3/8" THREADED ROD HANGER (TYP.) @ 8'-0" O.C.

ANGLE TAB EQ

PIPE CLAMP (TYP.) SERVICE SIDE 1/8"Ø 7x19 GALV. SUSPEND PIPING WITHIN 12" OF STRUCTURE AIR INTAKE SIDE AIRCRAFT CABLE, (TYP.) SLACK AIRCRAFT CABLE (TYP.) PER PLAN VIEW 7822 WALKER STREET CHANNEL NUT WITH SPRING (TYP.) LA PALMA, CA 90623 11 1/2"Øx6" S/S LAG SCREW @ 10" 0'-216" O.C. W/MIN. 4" PENETRATION PROJECT NAME INTO 4x6 FRAMEWORK INLSULATED REFRIGERANT PIPING. ELEVATION VIEW PROVIDE CALCIUM SILICATE INSERT AND PIPE SADDLE PLATFORM CAP 5/8" THICK NEOPRENE VIBRATION CITY HALL AND FLASHING PAD LARGE ENOUGH TO COVER 15LBS. PER HANGER MAX THE ENTIRE LENGTH AND WIDTH 45 WOOD JOIST 45 OF UNIT LEG. TYPICAL BOTH SIDES. MAX HVAC REPLACEMENT ROOFING MATERIAL PIPE CLAMP (TYP) PROJECT CANT REFRIGERANT PIPING PLAN VIEW SEE SCHEDULES FOR SIZES UNISTRUT CHANNEL NUT WITH FOR LEVEL EQUIPMENT PLATFORM. SPRING (TYP.) SEE STRUCTURAL SHEETS. NOTE: SEE SPECIFICATION FOR SPACING OF SUPPORT.

HEAT PUMP CONDENSING UNIT PLATFORM SECTION NO SCALE 3 REFRIGERANT PIPE SUPPORT DETAIL NO SCALE 2 DOAS-1 ROOF CURB DETAIL NO SCALE 1 7822 Walker Street La Palma, CA 90623 ROOF CAP, LAG TO ROOF CURB W/ (4) 3/8"Ø LAG SCREWS MIN. 2" EMBEDMENT CITY PROJECT NO. 17-BLDG-02

8" MAX HEIGHT @ ENGINEER/ARCHITECT ROOF CAP HIGH POINT OF ROOF

UNISTURT PIPE CLAMP IDS ROOF MIFAB C5, C6 IDS GROUP OR APPROVED EQUAL. AIR INTAKE SIDE 1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 SERVICE SIDE TEL: 949-387-8500, FAX: 949-387-0800

ROOF LINE

EXHAUST DUCT SEE STAMP PLAN FOR SIZE CEILING SPACE EXHAUST FAN 5/8" THICK NEOPRENE VIBRATION SEE DETAIL 13 THIS SHEET. PAD LARGE ENOUGH TO COVER THE ENTIRE LENGTH AND WIDTH OF UNIT LEG. TYPICAL BOTH SIDES. VRF PLATFORM

1/2"Øx6" S/S LAG SCREW AND SEE DETAIL 12 THIS SHEET CEILING EXHAUST FAN GRILLE WASHER. MIN. (6) AT EACH LEG. TYPICAL BOTH SIDES. STAMP

TITLE NO SCALE 14 HEAT PUMP CONDENSING UNIT MOUNTING DETAIL NO SCALE 6 PIPE SUPPORT ON ROOF DETAIL NO SCALE 5 CEILING EXHAUST FAN EXHAUST DUCT TO ROOF CAP DETAIL NO SCALE 4

MOUNTING NOTE: 4"x4" BLOCKING (TYP.) SECURE UNIT TO STRUCTURE USING FACTORY HANGER BRACKET 3/8"Øx4"L GALV. LAG PER MANUFACTURER'S INSTALLATION INSTRUCTIONS. SCREW TO PENETRATE 2-1/2" MIN. INTO 4X4 BLOCKING (TYP. 4)

SPRING ISOLATORS NOT REQUIRED ISSUE #10 x 1.5" GALV. TEK SCREWS MIN. FLOOR-CEILING ASSEMBLY FACTORY FABRICATED PITCHED 3 AT EACH SIDE. SEE AS-BUILT ARCH. AND 18 GA. ROOF CURB SHAPED 3/8"Ø THREADED HANGER ROD REV. DESCRIPTION DATE TO MATCH ROOF SLOPE. 20 GA. CONT. GALV. SHEET METAL STRUCTURAL DRAWINGS. TYP. 4. COUNTER FLASHING MITER CORNER 3/8" Ø THREADED ROD, TYP. 4. W/ WELDED EDGES BY MECHANICAL DD SUBMITTAL 6/28/2018 CONTRACTOR 3/8" HEX HEAD BOLT (TYP.). PROVIDE ROD STIFFENING STRUT RIGID INSULATION WOOD NAILER "L" CITY SUBMITTAL 3/16/2020 4" LIGHTWEIGHT GRAVITY 1-5/8" x1-5/8" P1000 UNISTRUT WITH ROD CLAMPS, WHEN "L" 13" SEISMIC CABLE WITH BACKDRAFT DAMPER CHANNEL NUT WITH SPRING OUTSIDE AIR KNOCKOUT BRACE SWIVELS. REFRIGERANT LINE SEE FAN SCHEDULE. (TYP.) CONNECTION

9.5"MIN. SEE MECHANICAL PLANS 8"MIN. WASHER (TYP) EF CONDENSATE DRAIN. SEE 3/8 DIA. LAG SCREW W/ 3" MIN. FOR BC BC CANT STRIP AND 1-5/8" x1-5/8" P1000 UNISTRUT PLUMBING DWGS. CONNECTION PIPE EMBED TO LEVEL WOOD CURB, 3 ROUTING 1 2 FOR INDOOR ROOFING CHANNEL NUT WITH SPRING (TYP.) (3) AT EACH SIDE TYPICAL. WASHER (WITH INSULATION) UNIT (LIQUID) TYP. UNIT HANGER MINIMUM 1 3 " GAP PER DROPPED CEILING ASSEMBLY 16 BRACKET SEE AS-BUILT ARCH. AND INSTALLATION INSTRUCTIONS STRUCTURAL DRAWINGS. FACTORY SUPPLIED MOUNTING BRACKET

WASHER (WITHOUT INSULATION)

EXHAUST DUCT RISER SEE FLOOR PLANS FOR FLEX CONNECTION MOUNTING NUT (TYP.) SIZE & CONFIGURATION WHEN CALLED OUT ON CEILING ACCESS PANEL MECH. FLOOR PLANS (PROVIDE ACCESS AND SPACE FOR CEILING-MOUNTED SERVICE AND MAINTENANCE PER CONNECTION PIPE MOUNTING NOTE: KEY PLAN FANCOIL UNIT MANUFACTURER'S REQUIREMENTS) FOR INDOOR UNIT (GAS) TYP. SECURE UNIT TO STRUCTURE USING FACTORY MOUNTING BRACKET & TEMPLATE WITH LAG SCREWS PER MANUFACTURER'S INSTALLATION INSTRUCTIONS. CONDENSATE DRAIN. SEE PLUMBING MOUNT UNIT WITH BOTTOM AT 6'-8" MINIMUM ABOVE FINISHED FLOOR.

TITLE NO SCALE 13 UPBLAST ROOF MOUNTED EXHAUST FAN DETAIL NO SCALE 9 CEILING MOUNTED CASSETTE FAN COIL UNIT MOUNTING DETAIL NO SCALE 8 BC MOUNTING DETAIL NO SCALE 7 MIXINGAIR PLENUM WITH EYEBOLT SECURED TO STRUCTURE ROOF ACOUSTICAL LINING AND FILTER. STRUCTURE ABOVE, (TYP.) 1"X20 GA. STEEL STRAP ATTACHED TO STRUCTURE ABOVE WITH HILTI SHOT PIN .157"Ø X 1-1/4 EMBEDMENT 12 GA. SEISMIC CABLE W/ 36 MM WSHR . AT EACH CORNER OF DIFFUSER STEEL STRAP SUPPORT FLEX DUCT WITH 1" Wx6" Lx12 GA. 2" WIDE, 20 GAGE, SHEETMETAL 45° 45° BAND WITH HEMMED EDGES TOP OF THERMOSTAT, TOP VIEW SEE SPECIFICATIONS TOP OF THERMOSTAT, SWITCH, OUTLET, CONTROL (1) BRACE & 1/2" BOLT SIZE SWITCH, OUTLET, STEEL CABLE CONTROL 7X19 STANDARD CORE. TOLCO 900 SERIES ATTACHMENT. (TYP. 2) INSULATED FLEX DUCT, SEE PLAN(S) FOR SIZE . 5 FT. MAX LENGTH. PROJECT NO. 17X115.00 STEEL AIRCRAFT SPRING-TYPE VIBRATION 24" MAX. 3 LAG TO WOOD STRUCTURE CABLE 7x19 ISOLATOR, WITH 8" Ø STANDARD CORE THREADED ROD SECURED PROVIDE SMOOTH RADIUS CONNECTION, PRINT DATE 3/16/2020 BOLT CABLE BREAK TO STRUCTURE ABOVE. PROPERLY SUPPORT FLEX DUCT FOR 1 1/2" 1 1/2" STRENGTH 2000LBS. SMOOTH AIR FLOW TO DIFFUSER. FLEX DRAWN BY MS FLOOR-CEILING ASSEMBLY DUCT SHALL NOT EXCEED 6'-0" IN LENGTH CABLE BRACE SEE ARCH. AND STRUCTURAL ANCHOR DRAWINGS. 48" MAX. CHECKED BY WM FC FC FC DIFFUSER CAN BY CEILING DIFFUSER MANUFACTURER

HOLE 16 17 19 34" MAX. SHEET TITLE 46" MAX. SIDE APPROACH 1/8"Ø 7x19 GALV. AIRCRAFT CABLE, (TYP.) 44" MAX. FRONT APPROACH

SUPPLY PLENUM WITH PROVIDE BACKDRAFT DAMPER AT F.F.L. ACOUSTICAL LINING. CEILING (SEE NOTES: TERMINATION, TYP. ARCHITECTURAL DWG'S.) VOLUME DAMPER 15" MIN. FLEXIBLE DUCT OUTSIDE AIR INTAKE DUCT. MECHANICAL 1. MAINTAIN ALL MANUFACTURER'S OPERATING CLEARANCES AND BOTTOM OF CONNECTION (TYP.) 4" WRAPS EE WITHIN NOTES: OUTLET OR SWITCH FOLLOW INSTALLATION INSTRUCTIONS. OUTSIDE AIR MANUAL VOLUME DAMPER, SEE EQUIPMENT SCHEDULE FOR CFM. 1 1/2" TYP. 1. RETURN AIR REGISTERS, DETAILS EXHAUST AIR GRILLES ETC, 2. PROVIDE NON-FUSE DISCONNECT. SEE WIRING DIAGRAM AND OVERFLOW SWITCH IN LIEU OF SIMILAR. ELECTRICAL DRAWINGS. NOTE: SECONDARY OVERFLOW DRAIN DROPPED CEILING ASSEMBLY CEILING DIFFUSER / GRILL 2. FLEXIBLE DUCT & INSULATION DRAWINGS. MOUNTING NOTE: SEE ARCH. AND STRUCTURAL DWGs. SEE PLANS FOR SIZES. POSITIVELY SHALL HAVE A FLAME SPREAD THERMOSTAT SHALL BE VANDALISM PROOF INCLUDING SCREW. SHEET NUMBER ATTACH DIFFUSE PANEL TO CEILING PRIMARY CONDENSATE DRAIN. CEILING OF NOT MORE THAN 25 AND A SHEET METAL CONDENSATE 1. SECURE UNIT TO STRUCTURE USING FACTORY MOUNTING BRACKET SEE PLUMBING DRAWINGS. (PROVIDE ACCESS AND SPACE FOR SUSPENSION MAIN RUNNERS SMOKE DENSITY NOT SECONDARY DRAIN PAN BELOW & TEMPLATE WITH LAG SCREWS PER MANUFACTURER'S PROVIDE CONDENSATE PUMP SERVICE AND MAINTENANCE PER EXCEEDING 50 (C.M.C. SECTION INSTALLATION INSTRUCTIONS. ENTIRE UNIT CASE. WHERE REQUIRED. MANUFACTURER'S REQUIREMENTS) 604.3) M5.1 DUCTED FAN COIL UNIT SUPPORT DETAIL NO SCALE 12 CEILING DIFFUSER CONNECTING DETAIL NO SCALE 11 CONTROL DEVICE MOUTING DETAIL NO SCALE 10 CLIENT NOTES: 1 1 SIMP. (2) 2x1 2 SDS 1 ANALOG DIFFERENTIAL PRESSURE TRANSMITTER WITH 1 1 100% OSA RTU WITH 22 GA. MIN. S/M SIMP. (2) 2x1 2 SDS INDICATING DISPLAY FOR SUPPLY DUCT PRESSURE APPLY MASTIC BEFORE VARIABLE SPEED FAN STANDARD LOCK JOINT CONTROL. SIMILAR TO MODEL 260 UNIDIRECTIONAL AND AFTER CLOSING JOINT SELECTABLE RANGE. 1 TO 5”W.C. SET POINT WILL VARY BETWEEN 0.3” AND 1” PER TRIM AND RESPOND 6 ALGORITHM. FIELD INSTALLED. LOCATE INSIDE EXTERNAL 3" MINIMUM S1.5 CONTROL PANEL. PROVIDED BY MANUFACTURER SOLDER OR 3" MIN. 3"

WELD ALL SEAMS MIN. CT 2 MANUAL DAMPER S1.5 4" 4"

3 MOTORIZED DAMPER POTTORFF, CD53, PARALLEL BLADE MIN. MIN. 20 GA. S/M CURB FLASHING VFD 4 BELLIMO ACTUATOR, SPRING RETURN, TYPE MFT, 24AC WITH 2-10 V INPUT BY MECH. CONTR. JOIST / 2x BLKG. 5 GREENHECK VOC CONTROLLER, 24VDC, 0-10 VDC OUTPUT. 2x BLKG. LEVEL CURBED ROOF OPN'G DUCT HANGER STRAP 6 IAIR DOAS UNIT ORDERED WITH CONTROLS OPTIONS: BY G.C. SEE PLAN FOR SIZE "A: DAT w/ VAV DUCT", VARIABLE SPEED FAN WITH STATIC DUCT HANGER PRESSURE SENSOR. SET MINIMUM SPEED TO 1600CFM WHEN STRAP UNIT STARTS AND SET TO VARIABLE SPEED ACCORDING TO 7822 WALKER STREET STATIC PRESSURE FROM 1600 TO 23OO CFM FOR 0-10V OR 4-20mA SPEED INPUT SIGNAL. UNIT WILL BE CONTROLLED 1 LA PALMA, CA 90623 H WITH DISCHARGE AIR TEMPERATURE

7 WIRED BY MANUFACTURER PROJECT NAME L 3 1 DUCT STATIC SA L3x3x 8 x 0'-3" L3x3x 2 x 0'-6" PRESSURE 1 5 (2) 2"Ø (2) 8"Ø

ATMOS CITY HALL THROUGH THROUGH BOLT BOLT SP CT R C Y1 Y2 W1 W2 G S/S SPD NTW HVAC REPLACEMENT 6" 1" CLEAR ALL 6" MIN. MIN. AROUND (MINIMUM) PIPE PIPE HANGER PROJECT 4 E HANGER UP UP TO 6"Ø E TO 3"Ø 24VAC N FLOOR/ROOF 24AC COM 8 FEED: JOIST DBL. JOIST 24VAC 7 120VAC

Y 6 L CASE B CASE A 7

U 5 NO SCALE NO SCALE M DUCT THRU ROOF DETAIL 2 TYP. PIPE SUPPORT HANGER DETAIL 1 7822 Walker Street La Palma, CA 90623 3 16 NO DETAIL ON THIS SHEET SHALL BE USED FOR FIRE SPRINKLER SYSTEM 1-1/2" TYP. 5 6" 2 (2) 8"Ø THROUGH CITY PROJECT NO. 17-BLDG-02 3 SPACE BOLT HANGER ROD ANCHORAGE SCHEDULE ENGINEER/ARCHITECT

PIPE SIZE HANGER ROD HANGER ROD 6"

NOMINAL DIAMETER SPACING SIZE MIN. 700 CFM ANGLE BRACE 1/2"Ø 6'-0" 3/8" 2 PS E 3/4"Ø 7'-0" 3/8" DBL. FLOOR OR ROOF IDS JOIST OR 4x BLKG. 1"Ø 7'-0" 3/8" 1 IDS GROUP PL. 4"x3"x9" 1 1/4"Ø 9'-0" 3/8" CASE B 1 PETERS CANYON ROAD, SUITE 130 SEE SCHED. FOR 1 1/2"Ø 10'-0" 3/8" IRVINE, CA. 92606 4 3 2 1 5 ROD SIZE CO2 TEL: 949-387-8500, FAX: 949-387-0800 850 CFM 800 CFM 2"Ø 10'-0" 3/8" FAN VOC GND 1-1/2" 24VDC 2 1/2"Ø 10'-0" 1/2" STANDARD CLEVIS PIPE 3"Ø 10'-0" 1/2" 5 (2) 8"Ø THROUGH HANGER 3" STAMP IAIR DOAS & DCV SPACE CONTROL NO SCALE 5 3 1/2"Ø 10'-0" 5/8" BOLT 4"Ø 10'-0" 5/8" ADD PIPE SLEEVE THAT HAS AN 5"Ø 10'-0" 5/8"

INSIDE DIA. 1/4" ± LARGER THAN 4" OUTSIDE DIA. OF BOLT MIN. 6"Ø 10'-0" 3/4" ANGLE BRACE 8"Ø 10'-0" 3/4" CLEVIS HANGERS FLOOR OR ROOF JOIST PER PLAN CASE A STAMP HANGER ROD DETAIL NO SCALE 4 ANGLE BRACING ATTACHMENT DETAIL NO SCALE 3

4 4 M5.2 M5.2 ISSUE 2 ELEVATION STRAP AND THREADED ROD HANGER SCHEDULE FOR ROUND DUCT REV. DESCRIPTION DATE DUCT DIAMETER MAX. SPACING ROD STRAP BAND THREADED RODS 10" Ø OR LESS 8'-0" FT 3/8" Ø 1" x 22 GA 1" x 22 GA PER SCHD. DD SUBMITTAL 6/28/2018 STRAP PER SCHD. 11" Ø TO 18" Ø 8'-0" FT 3/8" Ø 1" x 20 GA 1" x 20 GA CITY SUBMITTAL 3/16/2020 40"x40" MAX 19" Ø TO 24" Ø 8'-0" FT 3/8" Ø 1" x 20 GA 1" x 20 GA

25" Ø TO 36" Ø 8'-0" FT (2) 3/8" Ø 1" x 20 GA 1" 37" Ø TO 50" Ø 8'-0" FT (2) 3/8" Ø 2" x 18 GA BAND SEE SCHD. & NOTES NOTES:

1. DUCTS SHALL BE EQUIPPED WITH TIGHT-FITTING CIRCULAR BANDS EXTENDING AROUND 1" THE ENTIRE PERIMETER OF THE DUCT AT EACH SPECIFIED SUPPORT INTERVAL. 2. CIRCULAR BANDS SHALL BE NOT LESS THAN 1 INCH WIDE NOR LESS THAN EQUIVALENT TO THE GAUGE OF THE DUCT MATERIAL IT SUPPORTS. 3. EACH CIRCULAR BAND SHALL BE PROVIDED WITH CONNECTIONS TO THE SUSPENDING SUPPORT.

KEY PLAN 1 SECTION 3 DETAIL DUCT SUPPORT ON ROOF DETAIL NO SCALE 7 RIGID ROUND DUCT SUPPORT NO SCALE 6

GV 4 4 4 4 4 4 - M5.2 M5.2 M5.2 M5.2 M5.2 M5.2 3/8"Ø GALV. BOLT W/ UNISTRUT SPRING NUT. (MIN. 1 @ EA. CORNER) 1/2" HEX HEAD BOLT W/ STRAP AND THREADED ROD HANGER SCHEDULE UNISTRUT P1010 22 GA. GALV. S/M SPRING NUT PLATFORM CAP MAX. HALF OF AND FLASHING STRAP PER SCHD. STRAP PER ROD PER SCHD. PAIR AT 8'-0" PAIR AT 5'-0" PAIR AT 4'-0" PROJECT NO. 17X115.00 3/16" THK X 3" WIDE DUCT SCHEDULE PERIMETER SPACING SPACING SPACING GALV. BENT PLATE TYP. PRINT DATE 3/16/2020 ROOFING 1/4"Ø X 3-1/2" SIMPSON MATERIAL SDS SCREW. AT EA. ROOF STRAP ROD STRAP ROD STRAP ROD DRAWN BY CANT BENT PLATE, MS 60" MAX 60" MAX 60" MAX P/2 = 30" 1"x22 GA 3/8"Ø 1"x22 GA 3/8"Ø 1"x22 GA 3/8"Ø CHECKED BY P/2 = 72" 1"x20 GA 3/8"Ø 1"x22 GA 3/8"Ø 1"x22 GA 3/8"Ø WM 2" 2" P/2 = 96" 1"x18 GA 1/2"Ø 1"x20 GA 1/2"Ø 1"x22 GA 1/2"Ø SHEET TITLE P/2 = 120" 1"x16 GA 1/2"Ø 1"x18 GA 1/2"Ø 1"x20 GA 1/2"Ø 2- #10 SCREWS 2- #10 SCREWS 2- #10 SCREWS 2- #10 SCREWS WITHIN 2" OF TOP WITHIN 2" OF TOP WITHIN 2" OF TOP WITHIN 2" OF TOP MOTORIZED OF DUCT OF DUCT M OF DUCT OF DUCT MECHANICAL RELIEF DAMPER #12 TEK SCREWS (ICC ESR-1976) @ 12" O.C. DETAILS 2- #10 2- #10 2- #10 2- #10 CHANNEL 12GA x 1 5/8" x 1 5/8" FOR P/2=30 AND P/2=72. CHANNEL 12GA x 1 5/8" x 3 1/4" FOR P/2=96 X" L3x3x1/4 FOR P/2=120 2- #10 SMS SHEET NUMBER 2" MIN. 1" BOTTOM TYP. FROM DUCT STRAP HANGER W/ LOOP DUCT STRAP HANGER SIDEWALL DUCT ROD HANGER TYP. M5.2 TYPICAL GRAVITY VENTILATOR NO SCALE 9 RECTANGULAR DUCT SUPPORT DETAIL NO SCALE 8 CLIENT

FAN COIL FC 16 FAN COIL FC 17 FAN COIL FC 19

CN 32 CN 32 CN 32

1 2 3 1 2 3 1 2 3 H N 120 OR 277/1ɸ E PAC-715AD PAC-715AD PAC-715AD 7822 WALKER STREET ADAPTER ADAPTER ADAPTER LA PALMA, CA 90623

J BOX E PROJECT NAME E SENSOR SWITCH PP20 CITY HALL 15VDC POWER TO FAN COILS ORDERED WITH PAC 715 d c b a A1 E OCCUPANCY SENSORS HVAC REPLACEMENT ADAPTER FROM MANUFACTURER E A2 CR1 PROJECT SENSOR SWITCH CEILING MODULE E "CM" W/ "R" OPTION SPDT ISOLATED COUNCIL RELAY, MINIMUM "ON" TIME AND DELAY ICE CUBE OR RIB RELAY, 24VAC COIL CHAMBER "OFF" TIME. WITH MINIMUM FOUR NO CONTACTS TO SENSOR SWITCH CEILING MODULE DISCONNECT OPERATION OF FAN COILS "CM". MINIMUM "ON" TIME AND DELAY & DAMPER WHEN SPACE IS "OFF" TIME. UNOCCUPIED PROVIDED BY ELECTRICAL 7822 Walker Street DISCONNECT POWER TO MODULATING TO ADDITIONAL SENSORS IN COUNCIL La Palma, CA 90623 E OSA DAMPER TO REMAIN CLOSED WHEN E CHAMBER, TOTAL OF THREE. REFER TO L SPACE IS UNOCCUPIED.FOR FEED: MECHANICAL PLANS FOR LOCATION. CITY PROJECT NO. 17-BLDG-02 CONTINUATION SEE DETAIL 1 24VAC N 120VAC ENGINEER/ARCHITECT

120VAC/24VAC, 40VA TRANSFORMER PROVIDED BY ELECTRICAL IDS IDS GROUP

1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 TEL: 949-387-8500, FAX: 949-387-0800

STAMP FAN COIL UNITS OPERATION WITH OCCUPANCY SENSORS (COUNSIL CHAMBERS) NO SCALE 2

NOTES: 100% OSA RTU WITH 1 ANALOG DIFFERENTIAL PRESSURE TRANSMITTER WITH INDICATING DISPLAY FOR SUPPLY DUCT PRESSURE VARIABLE SPEED FAN CONTROL. SIMILAR TO MODEL 260 UNIDIRECTIONAL SELECTABLE RANGE. 1 TO 5”W.C. SET POINT WILL VARY BETWEEN 0.3” AND 1” PER TRIM AND RESPOND 6 ALGORITHM. FIELD INSTALLED. LOCATE INSIDE EXTERNAL CONTROL PANEL. PROVIDED BY MANUFACTURER

CT 2 MANUAL DAMPER STAMP

3 MOTORIZED DAMPER POTTORFF, CD53, PARALLEL BLADE

VFD 4 BELLIMO ACTUATOR, SPRING RETURN, TYPE MFT, 24AC WITH 2-10 V INPUT

5 GREENHECK VOC CONTROLLER, 24VDC, 0-10 VDC OUTPUT.

6 IAIR DOAS UNIT ORDERED WITH CONTROLS OPTIONS: "A: DAT w/ VAV DUCT", VARIABLE SPEED FAN WITH STATIC PRESSURE SENSOR. SET MINIMUM SPEED TO 1600CFM WHEN UNIT STARTS AND SET TO VARIABLE SPEED ACCORDING TO STATIC PRESSURE FROM 1600 TO 23OO CFM FOR 0-10V OR 4-20mA SPEED INPUT SIGNAL. UNIT WILL BE CONTROLLED ISSUE 1 H WITH DISCHARGE AIR TEMPERATURE REV. DESCRIPTION DATE L 7 WIRED BY MANUFACTURER DUCT STATIC SA DD SUBMITTAL 6/28/2018 PRESSURE

ATMOS CITY SUBMITTAL 3/16/2020

SP CT R C Y1 Y2 W1 W2 G S/S SPD NTW

4 E E 24VAC N 24AC COM 8 FEED:

24VAC 7 120VAC

Y 6 L 7

U 5

M NORMAL OPEN CONTACT FROM RELAY CR1 TO DISCONNECT DAMPER WHEN SPACE IS UNOCCUPIED. FOR DETAILS SEE DETAIL 2

2 3 KEY PLAN SPACE E

700 CFM NO, 2 CR 1.d PS E

4 3 2 1 5 CO2 FAN VOC GND 24VDC

850 CFM 800 CFM iAIR DOAS & DCV SPACE CONTROL NO SCALE 1 PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS

CHECKED BY WM

SHEET TITLE

MECHANICAL WIRING DIAGRAM

SHEET NUMBER M5.4.1 CLIENT

7822 WALKER STREET LA PALMA, CA 90623

PROJECT NAME CITY HALL HVAC REPLACEMENT PROJECT

CITY HALL HVAC REPLACEMENT PROJECT - IDS 7822 Walker Street La Palma, CA 90623

CITY PROJECT NO. 17-BLDG-02

CU-01 CU-02 ENGINEER/ARCHITECT 3~ CU-01 3~ CU-01 208-230V/60Hz 208-230V/60Hz FUSE TURYP1683AN40AN FUSE TURYP1443AN40AN 16-2 AWG(S) PIPING AND CONTROLS IDS SYMBOL BRANCH PIPE MODEL NAME J1 CMY-R302S-G1 IDS GROUP J2 Reducer SYMBOL LIQUID PIPE/GAS PIPE SIZE TB7 TB7 1 PETERS CANYON ROAD, SUITE 130 P1 1/4 / 1/2 IRVINE, CA. 92606 P2 3/8 / 5/8 TEL: 949-387-8500, FAX: 949-387-0800 P3 / 7/8 / 1-1/8 051 059 SYMBOL MODEL NUMBER ME TAR-U01MEDU-K SW4 Function 935 OFF SW4 Function 935 OFF NOTES * If the thermostat wiring STAMP greater than 32' then use 16-2 AWG only P3 P3

J1 BC-01 J1 BC-02 TCMBM1012JA11N4 TCMBM1016JA11N4 16-2 AWG(S) 052 16-2 AWG(S) 060

1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 10 11 12 13 14 STAMP

J2 J2 J2 J2

ISSUE P1 P1 P1 P1 P2 P2 P2 P1 P2 P1 P1 P1 P1 P1 P1 P1 P1 P1 P1 P1 P1 P1 P1 REV. DESCRIPTION DATE

DD SUBMITTAL 6/28/2018 208-230V~ 208-230V~ F US E F US E CITY SUBMITTAL 3/16/2020 L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G L1L2 G 001 002 003 004 005 006 007 008 023 009 010 011 012 013 014 015 016 017 018 019 020 021 022 Gp1 Gp2 Gp3 Gp4 Gp5 Gp6 Gp7 Gp8 Gp9 Gp10 Gp11 Gp12 Gp13 Gp14 Gp15 Gp16 Gp17 Gp18 Gp19 Gp20 Gp21 Gp22 Gp23 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15 TB5 TB15

TPLFYP018FM140A TPLFYP018FM140A TPLFYP018FM140A TPLFYP012FM140A TPLFYP030EM140A TPLFYP030EM140A TPEFYP030MA143A TPLFYP018FM140A TPEFYP030MA143A TPLFYP005FM140A TPLFYP008FM140A TPLFYP018FM140A TPLFYP012FM140A TPLFYP012FM140A TPLFYP012FM140A TPLFYP012FM140A TPLFYP018FM140A TPLFYP012FM140A TPLFYP012FM140A TPLFYP005FM140A TPEFYP012MA143A TPLFYP005FM140A TPLFYP012FM140A

16-2 AWG(S) 16-2 AWG(S) TE-200AAE-200A-A * * * * * * * * * * * * * * * * * * * * * * *

BACnet Master M-Net TB1 TB3 LAN ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME ME 1 F 100~240V 101 102 103 104 105 106 107 108 123 109 110 111 112 113 114 115 116 117 118 119 120 121 122

FC-21 FC-12 FC-11 FC-10 FC-09 FC-08 FC-17 FC-23 FC-16 FC-15 FC-06 FC-05 FC-07 FC-04 FC-03 FC-02 FC-01 FC-20 FC-14 FC-18 FC-19 FC-22 FC-13 KEY PLAN

PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS

CHECKED BY WM

SHEET TITLE

MECHANICAL WIRING DIAGRAM

SHEET NUMBER M5.4.2 MECHANICAL WIRING DIAGRAM NO SCALE 1 CLIENT

7822 WALKER STREET LA PALMA, CA 90623

PROJECT NAME CITY HALL HVAC REPLACEMENT PROJECT

7822 Walker Street La Palma, CA 90623

CITY PROJECT NO. 17-BLDG-02

ENGINEER/ARCHITECT IDS IDS GROUP

1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 TEL: 949-387-8500, FAX: 949-387-0800

STAMP

ISSUE REV. DESCRIPTION DATE

DD SUBMITTAL 6/28/2018

CITY SUBMITTAL 3/16/2020

KEY PLAN

PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS

CHECKED BY WM

SHEET TITLE MECHANICAL REFRIGERANT PIPING DIAGRAM

SHEET NUMBER M5.5 MECHANICAL REFRIGERANT PIPING DIAGRAM NO SCALE 1 CLIENT

7822 WALKER STREET LA PALMA, CA 90623

PROJECT NAME CITY HALL HVAC REPLACEMENT PROJECT

7822 Walker Street La Palma, CA 90623

CITY PROJECT NO. 17-BLDG-02

ENGINEER/ARCHITECT IDS IDS GROUP

1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 TEL: 949-387-8500, FAX: 949-387-0800

STAMP

ISSUE REV. DESCRIPTION DATE

DD SUBMITTAL 6/28/2018

CITY SUBMITTAL 3/16/2020

KEY PLAN

PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS

CHECKED BY WM

SHEET TITLE MECHANICAL REFRIGERANT PIPING DIAGRAM

SHEET NUMBER M5.6 MECHANICAL REFRIGERANT PIPING DIAGRAM NO SCALE 1 CLIENT

7822 WALKER STREET LA PALMA, CA 90623

PROJECT NAME CITY HALL HVAC REPLACEMENT PROJECT

7822 Walker Street La Palma, CA 90623

CITY PROJECT NO. 17-BLDG-02

ENGINEER/ARCHITECT IDS IDS GROUP

1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 TEL: 949-387-8500, FAX: 949-387-0800

STAMP

ISSUE REV. DESCRIPTION DATE

DD SUBMITTAL 6/28/2018

CITY SUBMITTAL 3/16/2020

KEY PLAN

PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS

CHECKED BY WM

SHEET TITLE

TITLE 24 ENERGY COMPLIANCE

SHEET NUMBER M6.1 CLIENT

7822 WALKER STREET LA PALMA, CA 90623

PROJECT NAME CITY HALL HVAC REPLACEMENT PROJECT

7822 Walker Street La Palma, CA 90623

CITY PROJECT NO. 17-BLDG-02

ENGINEER/ARCHITECT IDS IDS GROUP

1 PETERS CANYON ROAD, SUITE 130 IRVINE, CA. 92606 TEL: 949-387-8500, FAX: 949-387-0800

STAMP

ISSUE REV. DESCRIPTION DATE

DD SUBMITTAL 6/28/2018

CITY SUBMITTAL 3/16/2020

KEY PLAN

PROJECT NO. 17X115.00

PRINT DATE 3/16/2020

DRAWN BY MS

CHECKED BY WM

SHEET TITLE

TITLE 24 ENERGY COMPLIANCE

SHEET NUMBER M6.2