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<br /> GREEN BUILDING MEASURES DUCTWORK NOTES MECHANICAL GENERAL NOTES MECHANICAL LEGEND ::f
<br /> A 1. ALL EQUIPMENT AND SYSTEMS SHALL BE TESTED BY AN INDEPENDENT TESTING AND BALANCING 1. ALL RECTANGULAR DUCT ELBOWS SHALL BE SMOOTH RADIUS WITHOUT TURNING VANES, 1. SCOPE: DESCRIPTION SYMBOL A
<br /> (TAB) CONTRACTOR. THE TAB CONTRACTOR SHALL PROVIDE A REPORT FOR THE MEOR CONSTRUCTED WITH A MINIMUM OF 1 1/2 CENTERLINE RADIUS TO WIDTH, UNLESS OTHERWISE PROVIDE NEW MECHANICAL EQUIPMENT, TERMINAL DEVICES, AND NECESSARY
<br /> APPROVAL. A COPY OF THE APPROVED REPORT SHALL BE PROVIDED TO THE BUILDING OWNER. NOTED ON DRAWINGS. PROVIDE SPLITTER VANES ON SMOOTH RADIUS RECTANGULAR ELBOWS APPURTENANCES AS GENERALLY DELINEATED ON THE PLANS. EQUIPMENT SHALL COMPLY SUPPLY AIR DUCT SECTION SA
<br /> 2. THE BUILDING OWNER SHALL BE PROVIDED WITH ADEQUATE TRAINING, DETAILED OPERATING WITH LESS THAN 1 1/2 CENTERLINE RADIUS TO WIDTH. WITH TITLE 24 CALIFORNIA CODE OF REGULATIONS. PROVIDE DEMOLITION OF EXISTING RETURN AIR DUCT SECTION [.�:71 RA
<br /> AND MAINTENANCE INSTRUCTIONS AND COPIES OF GUARANTIES AND/OR WARRANTIES FOR EACH 2. ALL RECTANGULAR BRANCHES SHALL BE CONSTRUCTED OF ADJUSTABLE SPLITTER DAMPERS OR MECHANICAL EQUIPMENT AND APPURTENANCES AS GENERALLY INDICATED ON THE PLANS. DUCT SIZE NET INSIDE DIMENSION 12x8
<br /> SYSTEM AND ALL EQUIPMENT. WYE FITTINGS AS SHOWN ON THE DRAWINGS. PROVIDE BRANCH EXTRACTORS AND/OR DAMPERS 2. CODES: EXHAUST AIR DUCT SECTION ® EA
<br /> 3. THE PERMANENT HVAC SYSTEM SHALL ONLY BE USED DURING CONSTRUCTION IF NECESSARY ON WYE FITTINGS AS REQUIRED TO ACCOMPLISH DESIRED AIRFLOW. ALL WORK MATERIAL AND EQUIPMENT SHALL BE FURNISHED AND INSTALLED IN COMPLIANCE
<br /> TO CONDITION THE BUILDING OR AREAS OF THE ALTERATION WITHIN THE REQUIRED WITH THE FOLLOWING CODES AS ADOPTED AND AMENDED BY THE INSPECTING AUTHORITY SPLITTER DAMPER W/LOCKING QUADRANT
<br /> TEMPERATURE RANGE FOR MATERIAL AND EQUIPMENT INSTALLATION. IF THE HVAC SYSTEM IS 3. ALL ROUND BRANCHES FROM RECTANGULAR DUCTWORK SHALL BE CONSTRUCTED OF CONICAL HAVING JURISDICTION. NOTHING IN THESE PLANS SHALL BE CONSTRUED TO PERMIT THE FLEXIBLE DUCT CONNECTIONN
<br /> USED DURING CONSTRUCTION, USE RETURN AIR FILTERS OF MERV 8 (AVERAGE EFFICIENCY OF TYPE FITTINGS. INSTALLATION OF WORK, MATERIAL OR EQUIPMENT NOT CONFORMING TO THESE OR OTHER a rc h i tects
<br /> 30%). REPLACE ALL FILTERS IMMEDIATELY PRIOR TO OCCUPANCY, OR, IF THE BUILDING IS 4. PROVIDE TURNING VANES ON ALL SQUARE AND RECTANGULAR ELBOWS. CODES APPLICABLE TO THIS PROJECT:
<br /> DUCT DROP/RISE -��
<br /> B
<br /> OCCUPIED DURING ALTERATION, AT THE CONCLUSION OF CONSTRUCTION. CALIFORNIA GREEN 5. FACTORY MADE FLEXIBLE AIR DUCT AND CONNECTORS SHALL BE NOT MORE THAN 5 FEET IN A. 2019 CALIFORNIA ADMINISTRATIVE CODE (CAC), CALIFORNIA CODE OF DOOR LOUVER g TIMOTHY P. HUFF &
<br /> BUILDING STANDARDS CODE (CGBSC) 5.504.1. LENGTH AND SHALL NOT BE USED IN LIEU OF RIGID ELBOWS. FLEXIBLE AIR DUCTS SHALL BE REGULATIONS (CCR)TITLE 24, PART 1. AIR EXTRACTOR ASSOCIATES INC.
<br /> 4. AT THE TIME OF ROUGH INSTALLATION AND DURING STORAGE ON THE CONSTRUCTION SITE B. 2019 CALIFORNIA BUILDING CODE (CBC), CCR TITLE 24, PART 2, BASED ON THE 2018
<br /> UNTIL FINAL STARTUP OF THE HEATING, COOLING AND VENTILATION EQUIPMENT, ALL DUCT AND PERMITTED TO BE USED AS AN ELBOW AT A TERMINAL DEVICE. INTERNATIONAL BUILDING CODE (IBC). ACCESS DOOR-A.D. AD Timothy P. Huff, AIA Architect
<br /> OTHER RELATED AIR DISTRIBUTION COMPONENT OPENINGS SHALL BE COVERED WITH TAPE, 6. ALL WORK TO BE DONE IN ACCORDANCE WITH THE LATEST EDITIONS OF THE APPLICABLE C. 2019 CALIFORNIA ELECTRICAL CODE (CEC), CCR TITLE 24, PART 3, BASED ON THE VOLUME DAMPER W/LOCKING QUADRANT 519 McHenry Ave., Modesto, CA 95354
<br /> PLASTIC, SHEET METAL OR OTHER METHODS ACCEPTABLE TO THE ENFORCING AGENCY TO SMACNA STANDARDS AND FABRICATION GUIDELINES. 2017 NATIONAL ELECTRICAL CODE (NEC). AUTO MOTORIZED CONTROLLED DAMPER J_�MD Ph: (209)571-2232 Fax: (209) 571-1936
<br /> REDUCE THE AMOUNT OF DUST AND DEBRIS WHICH MAY ENTER THE SYSTEM. CGBSC 5.504.3. D. 2019 CALIFORNIA MECHANICAL CODE (CMC), CCR TITLE 24, PART 4, BASED ON THE FIRE DAMPER/CEILING FIRE DAMPER FD MD
<br /> 7. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL SUBMIT DETAILED SHOP DRAWINGS FD/CFD
<br /> 5. ADHESIVES, SEALANTS AND CAULKS SHALL MEET NOT EXCEED VOC LIMITS PUBLISHED IN CGBSC 2018 UNIFORM MECHANICAL CODE (UMC). �D ARC
<br /> SHOWING ACTUAL EQUIPMENT SELECTION, CONFIGURATION AND LOCATION; DUCTWORK SIZES, MOTORIZED FIRE/SMOKE DAMPER FSD \G
<br /> 5.504.4. THE CONTRACTOR SHALL PROVIDE VERIFICATION OF COMPLIANCE UPON REQUEST OF ROUTING AND PENETRATION LOCATIONS. E. 2019 CALIFORNIA PLUMBING CODE (CPC), CCR TITLE 24, PART 5, BASED ON THE FSD �\ PA0
<br /> THE ENFORCING AGENCY. 8. ALL SUPPLY AND RETURN DUCTWORK SHALL BE INSULATED PER TITLE 24 THICKNESS AND 2018 UNIFORM PLUMBING CODE (UPC). < yGT O
<br /> F. 1ST LETTER- LOCATION C-CEILING 2019 CALIFORNIA ENERGY CODE (CEC), CCR TITLE 24, PART 6.
<br /> R-VALUE REQUIREMENTS. EXTERIOR INSULATION EXPOSED TO WEATHER SHALL BE G. 2019 CALIFORNIA FIRE CODE (CFC), CCR TITLE 24, PART 9, BASED ON THE 2018 W-WALL * No. C
<br /> WEATHERPROOFED AND SHALL BE PAINTED TO MATCH EXISTING ROOFTOP DUCTWORK. INTERNATIONAL FIRE CODE (IFC)
<br /> C F-FLOOR - CS-5 C cn 15527 Q
<br /> 9. ALL SUPPLY AND RETURN AIR DUCTWORK SHALL BE PROVIDE WITH ACOUSTICAL WITHIN 10' FROM H. 2019 CALIFORNIA GREEN BUILDING STANDARDS CODE, "CALGREEN®", CCR TITLE 24, k00 CFM 300 CFM REN. 5/21
<br /> THE ROOFTOP UNIT OR FANCOIL. PART 11. 12x12 12x12
<br /> 3. WORKMANSHIP: 2ND LETTER-SERVICE S-SUPPLY OF C PA_ pQ
<br /> 10. ALL SUPPLY AIR DUCT SHALL BE PROVIDED WITH INSULATION TO PREVENT CONDENSATION. ALL WORKMANSHIP SHALL BE DONE IN A NEAT AND ORDERLY MANNER ACCORDING TO THE R-RETURN
<br /> 11. ALL METAL DUCTS SHALL BE CONSTRUCTED OF GALVANIZED SHEET METAL PER CMC SECTION BEST TRADE PRACTICE BY THOSE SKILLED IN THE PARTICULAR TRADE. EQUIPMENT, DUCTS, E-EXHAUST Copyright 2021 -Timothy P. Huff&Associates
<br /> 602.3. GRILLES, ETC., SHALL BE PLUMB, LEVEL, SQUARE OR CENTERED ETC., TO GIVE A NEAT AND
<br /> PLEASING APPEARANCE. ALL EQUIPMENT SHALL BE INSTALLED IN STRICT COMPLIANCE WITH
<br /> 12. ALL METAL DUCTS SHALL BE SUPPORTED PER LATEST SMACNA GUIDELINES. NUMBER MANUFACTURER'S RECOMMENDATIONS. -SEE SCH 300 CFM BOUDREAU ENGINEERING, INC.
<br /> WS-1
<br /> 5
<br /> 13. MATERIALS INSTALLED WITHIN DUCTS AND PLENUMS FOR INSULATING, SOUND DEADENING, OR 4. AVAILABLE POWER: FOR TYPE 14x8
<br /> OTHER PURPOSES SHALL HAVE A MOLD, HUMIDITY, AND EROSION-RESISTANT SURFACE WHERE THE MECHANICAL CONTRACTOR SHALL CONFIRM ALL SYSTEMS VOLTAGES BEFORE BIDDING PO BOX 943
<br /> TESTED IN ACCORDANCE WITH UL181. OR ORDERING EQUIPMENT, AND SHALL ALLOW FOR BUCK& BOOST TRANSFORMERS IF 300 CFM =AIRFLOWMANTECA, CA 95336
<br /> .
<br /> D 12 X 12 = NECK SIZE D
<br /> 14. DUCT COVERINGS AND LININGS. INSULATION APPLIED TO THE SURFACE OF DUCTS, INCLUDING REQUIREDTG-TRANSFER GRILLE (209)606-7052
<br /> DUCT COVERINGS, LININGS, TAPES, AND ADHESIVES, LOCATED IN BUILDINGS SHALL HAVE A 5. AIR BALANCE: CONSULTING MECHANICAL ENGINEERS
<br /> FLAME-SPREAD INDEX NOT TO EXCEED 25 AND A SMOKE DEVELOPED INDEX NOT TO EXCEEDING THE AIR DISTRIBUTION SYSTEM SHALL BE BALANCED TO DELIVER SPECIFIED AIR QUANTITIES SMOKE DETECTOR SD
<br /> 50, WHERE TESTED IN ACCORDANCE WITH ASTM E84 OR UL 723. FOLLOWING THE PROCEDURES OF THE LATEST EDITION OF THE SMACNA PUBLICATION DUCT WITH ACOUSTICAL LINING ROFESS/0
<br /> 15. DUCT LEAKAGE TESTING SHALL BE CONDUCTED PER CMC SECTION 603.10.1. PROCEDURAL STANDARDS FOR TESTING, ADJUSTING & BALANCING OF ENVIRONMENTAL B 0 U
<br /> SYSTEMS. THE CONTRACTOR SHALL PROVIDE ACCESSIBLE &ADJUSTABLE VOLUME DAMPERS TO BE REMOVED
<br /> AS REQUIRED TO BALANCE THE SYSTEMS AND MAINTAIN A NOISE CRITERIA LEVEL NOT TO THERMOSTAT O1-a CO
<br /> EXCEED 30.
<br /> SENSOR 1-8 z
<br /> 6. PERMITS AND UTILITY SERVICE FEES:
<br /> � 30,2021 �
<br /> THE CONTRACTOR SHALL ARRANGE AND PAY FOR ALL PERMITS, INSPECTIONS AND SERVICE
<br /> CHARGES REQUIRED IN THE INSTALLATION OF THE WORK. ABOVE ABV
<br /> FLEXIBLE DUCTWORK NOTES N\
<br /> *T9�FFOHA
<br /> 7. EXISTING INFORMATION: ABOVE FINISHED FLOOR AFF OF CA �0���
<br /> S\
<br /> E 1. DUCTS SHALL BE INSTALLED USING THE MINIMUM REQUIRED LENGTH TO MAKE THE CONNECTION. LOCATION, SIZE, MATERIAL, ETC. OF EXISTING SYSTEMS, ETC., IS PROVIDED FROM SOURCES ACCESS DOOR/ACCESS PANEL AD/AP E
<br /> 2. HORIZONTAL DUCT RUNS SHALL BE SUPPORTED AT NOT MORE THAN 4 FEET INTERVALS. DEEMED TO BE RELIABLE BUT IS NOT GUARANTEED. THE CONTRACTOR SHALL FIELD VERIFY
<br /> 3. VERTICAL RISERS SHALL BE SUPPORTED AT NOT MORE THAN 6 FEET INTERVALS. ALL DATA BEFORE PROCEEDING WITH ANY WORK. NO EXTRA COST WILL BE ALLOWED FOR ANALOG INPUT/ANALOG OUTPUT Al /AO
<br /> 4. SAG BETWEEN SUPPORT HANGERS SHALL NOT EXCEED 1/2" PER FOOT OF SUPPORT SPACING. CONDITIONS NOT AS SHOWN.
<br /> 5. SUPPORTS SHALL BE RIGID AND SHALL BE NOT LESS THAN 1 1/2"WIDE AT POINT OF CONTACT
<br /> 8. ACCURACY: AUTOMATIC AIR VENT AAV
<br /> WITH THE DUCT SURFACE. THE PLANS ARE DIAGRAMMATIC. THE CONTRACTOR SHALL CONFIRM ALL DIMENSIONS AND BELOW BEL.
<br /> 6. DUCT BENDS SHALL BE NOT LESS THAN ONE DUCT DIAMETER BEND RADIUS. LOCATIONS OF AC UNITS, EXHAUST FANS, WALLS, PARTITIONS ETC., AGAINST
<br /> 7. SCREWS SHALL NOT PENETRATED THE INNER LINER OF NON-METALLIC FLEXIBLE DUCTS UNLESS ARCHITECTURAL AND STRUCTURAL DESIGN PLANS FOR LOCATION CONSISTENCY& CEILING CLG
<br /> PERMITTED IN ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. ACCURACY PRIOR TO COMMENCING WITH ANY WORK. CONCRETE CONC.
<br /> 8. FITTINGS FOR ATTACHING NON-METALLIC DUCTS SHALL BE BEADED AND HAVE A COLLAR LENGTH 9• PAINTING:
<br /> OF NOT LESS THAN 2" FOR ATTACHING THE DUCT. PAINT ALL VISIBLE INTERIOR PORTIONS OF TERMINAL DEVICES & CANS WITH FLAT BLACK CUBIC FEET PER HOUR (1000 BTU) CFH
<br /> EXCEPTION: A BEAD SHALL NOT BE REQUIRED WHERE METAL WORM-GEAR CLAMPS ARE USED OF ENAMEL PAINT. CUBIC FEET PER MINUTE CFM
<br /> F WHERE ATTACHING METALLIC DUCTS USING SCREWS IN ACCORDANCE WITH THE 10. SIZES: F
<br /> MANUFACTURER'S INSTALLATION INSTRUCTIONS. DUCTWORK SIZES ON PLANS ARE INSIDE NET FREE AREA. DIFFERENTIAL PRESSURE TRANSDUCER DPT
<br /> 9. DUCT INNER LINER SHALL BE INSTALLED AT NOT LESS THAN 1 INCH ON THE COLLAR AND PAST 11. MECHANICAL EQUIPMENT:
<br /> THE BEAD PRIOR TO THE APPLICATION OF THE TAPE AND MECHANICAL FASTENER. WHERE
<br /> ALL EQUIPMENT SHALL BE LISTED BY AN APPROVED TESTING AGENCY AND INSTALLED IN DIGITAL INPUT/DIGITAL OUTPUT DI /DO Consultants
<br /> ACCORDANCE WITH ITS INSTALLATION INSTRUCTIONS AND LISTING.
<br /> MASTIC IS USED INSTEAD OF TAPE, THE MASTIC SHALL BE APPLIED IN ACCORDANCE WITH THE 12INSULATING MATERIALS APPLIED TO THE SURFACE NS DUCTS AND PIPES SHALL HAVE A EXISTING (E)
<br /> .
<br /> MASTIC MANUFACTURER'S INSTRUCTIONS.
<br /> 10. DUCT OUTER VAPOR BARRIERS SHALL BE SECURED USING TWO WRAPS OF APPROVED TAPE. A FLAME INDEX NOT TO EXCEED 25 AND A SMOKE-DEVELOPED INDEX NOT TO EXCEED 50 WHEN FLOW SWITCH FS
<br /> SECTION 604
<br /> PER 2019 CMC, .
<br /> MECHANICAL FASTENER SHALL BE PERMITTED TO BE USED IN PLACE OF, OR IN COMBINATION TESTED IN ACCORDANCE WITH ASTM E 84 OR UL 723, GALLONS PER MINUTE GPM
<br /> WITH, THE TAPE.
<br /> 11. FLEXIBLE AIR DUCTS SHALL NOT PENETRATE A FIRE-RESISTANCE-RATED ASSEMBLY OR THOUSANDS OF BTU'S PER HOUR MBH
<br /> CONSTRUCTION. MECHANICAL ENGINEER OF RECORD MEOR
<br /> 12. THE TEMPERATURE OF THE AIR TO BE CONVEYED IN A FLEXIBLE AIR DUCT SHALL NOT EXCEED ■
<br /> G 250°F. NEW (N) G W N
<br /> 13. FLEXIBLE AIR DUCTS SHALL BE SEALED IN ACCORDANCE WITH SCTION 603.10. NOT IN MECHANICAL CONTRACT N.I.M.C. W Uj
<br /> OUTSIDE AIR OSA Uj Cn U)
<br /> POINT OF CONNECTION POCO Z Q W
<br /> CEILING EXHAUST FAN SCHEDULE REFRIGERANT LIQUID/REFRIGERANT SUCTION RL/ RS W Z
<br /> MK. NO. MANUFACTURER DESCRIPTION CFM FAN SONES S.P. INPUT ELECTRICAL OP. WT REMARKS TEMPERATURE CONTROL PANEL TCP W 0. W
<br /> & MODEL# RPM INLET IN WC WATT VOLT PH FLA LBS VALVE V 0 =
<br /> CEF-1 GREENHECK#SP-110-VG CEILING EXHAUST FAN 100 886 2.0 0.3 8 115 1 0.2 12 FAN SHALL RUN CONTINUOUSLY. SEE NOTE 1 WELL TEMPERATURE SENSOR WTS 0
<br /> H CEF-2 GREENHECK#SP-80-VG CEILING EXHAUST FAN 50 727 1.0 0.3 6 115 1 0.1 12 SEE NOTES 1 &2 H Cn CO
<br /> NOTES: 06
<br /> 1. ENERGY STAR, VARI-GREEN HIGH EFFICIENCY EC MOTOR, MOTOR RATED FOR CONTINUOUS USE, DIRECT DRIVE, DIAL ON FAN SPEED CONTROL, GALVANIZED STEEL HOUSING, O Z 0 W
<br /> BACKDRAFT DAMPER, FORWARD CURVED WHEEL, POLYPROPYLENE WHEEL, PLUG TYPE DISCONNECT, ADJUSTABLE MOUNTING BRACKETS. DISCONNECT/ELECTRICAL SHEET INDEX LU Z W ZLU
<br /> RECEPTACLE BY ELECTRICAL. �/� O
<br /> � � �
<br /> 2. INTERLOCK WITH LIGHT, PROVIDE TIME DELAY. (n
<br /> SHEET NO. DESCRIPTION Z
<br /> aU) wa o
<br /> M0.0 MECHANICAL- LEGEND, NOTES AND SCHEDULES U > V Q Z
<br /> AIR DISTRIBUTION DEVICE SCHEDULE M2.2 MECHANICAL- FLOOR PLANS W 0 Lu w
<br /> I M5.1 MECHANICAL- DETAILS I � Q � � W
<br /> MK. NO. MANUFACTURER FRAME BLOW OBD NECK REMARKS J
<br /> & MODEL NO. TYPE PATTERN SIZE Q W
<br /> CS-1 NAILOR#7500 SURFACE SEE PLAN YES SEE PLAN STEEL, ROUND TO SQUARE NECK Q W Q J
<br /> CR-1 NAILOR#6145H SURFACE -- YES SEE PLAN STEEL, FIXED 45, BLADES PARALLEL TO LONG DIM. Q
<br /> Z >_NOTES: V
<br /> Z
<br /> PROVIDE SQUARE OR RECTANGULAR TO ROUND TRANSITIONS AS REQUIRED. FINISH SHALL BE APPLIANCE WHITE. PAINT ALL VISIBLE INTERIOR PORTIONS OF LL W Q
<br /> TERMINAL DEVICES &CANS WITH FLAT BLACK ENAMEL PAINT. CONTRACTOR SHALL REPLACE DIFFUSERS AND GRILLES AS INDICATED ON THE PLANS. O = _
<br /> CONTRACTOR SHALL FIELD VERIFY EXISTING DIFFUSER AND GRILLE FACE AND COLLAR DIMENSIONS. } U (�
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<br /> O Project Number 2008/BEI-21103
<br /> Date AUGUST 2020
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<br /> o Drawn by Author
<br /> Checked by Checker
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<br /> 0 Plot Date &Time 2/2/2021 9:33:03 AM
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