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Home My WebLink AboutM001MECHANICAL LEGEND SECTION (DUCT RISER) - SUPPLY AIR DUCT E100 FIRE / SMOKE DAMPER 0 SECTION (DUCT RISER) - RETURN AIR DUCT TO ROOM TEMPERATURE SENSOR / THERMOSTAT SECTION (DUCT RISER) - EXHAUST AIR HO HUMIDISTAT SENSOR -'' SECTION (DUCT RISER) - OUTSIDE AIR (02) OXYGEN SENSOR 0 SECTION (DUCT RISER) - ROUND SUPPLY DUCT I............I SECTION (DUCT RISER) - ROUND RETURN DUCT SECTION (DUCT RISER) - ROUND EXHAUST DUCT 0 SECTION (DUCT RISER) - ROUND OUTSIDE AIR DUCT ® SUPPLY AIR DIFFUSER RETURN AIR GRILLE ® EXHAUSE AIR GRILLE M MANUAL BALANCE DAMPER FLEXIBLE DUCT ® POINT OF CONNECTION ® POINT OF REMOVAL MECHANICAL GENERAL NOTES NOTE NUMBER NOTE 1 DUCT FABRICATION AND INSTALLATION SHALL CONFORM TO THE "HVAC DUCT CONSTRUCTION STANDARDS AS PUBLISHED BY S.M.A.C.N.A. LATEST EDITION. 2 ALL BRANCHED TO DIFFUSERS AND REGISTERS SHALL BE SUPPLIED WITH MANUAL VOLUME DAMPERS. ALL DAMPERS THAT ARE INACCESSIBLE SHALL BE PROVIDED WITH REMOTE OPERATORS SIMILAR TO VENTLOK 677-PLAIN FINISH 3 ALL MISCELLANEOUS METAL, ANGLES, BRACING OR SUPPORTS EXPOSED TO THE WEATHER SHALL BE GALVANIZED IRON OR BLACK IRON PAINTED WITH ONE COAT OF RUST INHIBITING PAINT AND ONE COAT OF GRAY PRIMER. 4 PENETRATIONS IN FIRE -RESISTIVE WALLS, PARTITIONS AND FLOORS WHERE PROTECTED OPENINGS ARE REQUIRED SHALL BE FIRE STOPPED USING APPROVED MATERIALS, INTEGRITY AND PREVENTING THE MOVEMENT OF HOT FLAMES OR GASES THROUGH THE VOID SPACES BETWEEN PENETRATING MATERIALS AND WALLS, PARTITIONS AND FLOORS WHEN TESTED IN ACCORDANCE WITH ASTM STANDARD E-814 OR U.L. STANDARD 1479. 5 ALL SUPPLY AND RETURN DUCTWORK AND PIPING SHALL BE INSULATED. INSULATION SHALL HAVE A FLAME SPREAD OF NOT MORE THAN 25 AND A SMOKE DEVELOPED RATING OF NOT MORE THAN 50 WHEN TESTED AS A COMPOSITE INSTALLATION INCLUDING INSULATION FACING MATERIALS, TAPE, AND ADHESIVE. 6 FLEXIBLE DUCTS SHALL BE SUPPORTED AT OR NEAR MID -LENGTH WITH 2" WIDE 28 GUAGE STEEL HANGER COLLAR ATTECHED TO THE STRUCTURE WITH AN APPROVED DUCT HANGER. INSTALLATION SHALL MINIMIZE SHARP RADIUS TURNS OR OFFSETS. THE MAXIMUM LENGTH CONNECTING TO TERMINAL OUTLETS SHALL BE 6'-011. 7 CONSTRUCTION PRESSURE CLASSIFICATION: SUPPLY AND RETURN DUCT TO BE 1" STATIC PRESSURE CONSTRUCTION. DUCT LEAKAGE TEST NOT REQUIRED. RETURN AND EXHAUST DUCT TO BE 1" STATIC PRESSURE CONSTRUCTION, UNLESS OTHERWISE NOTED. DUCT LEAKAGE TEST NOT REQUIRED UNLESS OTHERWISE NOTED. 8 DIMENSIONS SHOWN ON DRAWINGS ARE CLEAR INSIDE DIMENSIONS. 9 FOR AV ROOMS THE REFRIGERANT SUPPLY AND SUCTION LINES, THE POWER AND CONTROL CABLES AND THE CONDENSATE DRAIN PIPING SHALL BE CONTAINED IN A SINGLE CONDUIT PENETRATION. 10 ALL ADHESIVES AND SEALANTS SHALL MEET THE REQUIREMENTS OF THE SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT (SCAQMD) RULE #1168. AEROSOL ADHESIVES SHALL MEET GREEN SEAL STANDARD FOR COMMERCIAL ADHESIVES GS-36 REQUIREMENTS. 11 ALL EQUIPMENT SHALL BE PROVIDED WITH MANUFACTURER'S HIGHEST EFFICIENCY MOTOR OPTION. 12 ROUND DUCT MAY BE USED IN PLACE OF SQUARE OR RECTANGULAR DUCT. ROUND DUCT SHALL BE SIZED USING A DUCTULATOR WITH FRICTION LOSS OF 0.08" TO 0.10" PER 100 FEET OF DUCT. 13 ALL WORK SHALL CONFORM TO THE LATEST INDIANA MECHANICAL CODE AND ALL APPLICABLE FEDERAL, STATE, AND LOCAL CODES. FLEX DUCT SCHEDULE MAX AIRFLOW (CFM) SIZE 100 6" 150 7" 200 8" 300 9" 400 10" 600 12" 1000 14" 1500 16" RELEASED FOR CONSTRUCTION Subjeut to cont••••..pfi@xe with alll redulhtluns of State and local Codes City of camel DATE: 11/26/18 William Hohlt AIRFLOW PATTERN 1. TYPICAL ROOM AIRFLOW PATTERN. 2. VERIFY CEILING TYPE BEFORE ORDERING DIFFUSERS, GRILLES OR REGISTERS MECHANICAL ABBREVIATIONS ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION A AMPS LDB LEAVING DRY BULB AC AIR CONDITIONER Ips LITERS PER SECOND AMB AMBIENT LVG LEAVING APD AIR PRESSURE DROP LWB LEAVING WET BULB TEMPERATURE APPROX. APPROXIMATE LWT LEAVING WATER TEMPERATURE ATFP ANTI TERRORISM FORCE PROTECTION MAX MAXIMUM BTUH BRITISH THERMAL UNIT'S PER HOUR MBH 1,000 BRITISH THERMAL UNITS PER HOUR C CENTIGRADE MCA MAXIMUM CURRENT AMPS CAP CAPACITY MERV MINIMUM EFFICIENCY REPORTING VALUE CC COOLING COIL MFG MANUFACTURER CFM CUBIC FEET PER MINUTE MIN MINIMUM CHW CHILLED WATER MM MILLIMETER CHWR CHILLED WATER RETURN MOCP MAXIMUM OVERCURRENT PROTECTION CHWS CHILLED WATER SUPPLY MPS MEDIUM PRESSURE STEAM COP COEFFICIENT OF PERFORMANCE MTD MOUNTED CR CONDENSATE RETURN MU MAKE-UP CU CONDENSING UNIT NC NOISE CRITERION CW COLD WATER NEMA NATIONAL ELECTRICAL MANUFACTURER'S ASSOCIATION DDC DIRECT DIGITAL CONTROL NFPA NATIONAL FIRE PROTECTION ASSOCIATION D/L DOOR LOUVER NMCI NAVY MARINE CORPS INTRANET DSD DUCT SMOKE DETECTOR 0 & M OPERATION AND MAINTENANCE DX DIRECT EXPANSION OBD OPPOSED BLADE DAMPER (E) EXISTING OSA OUTSIDE AIR EA EXHAUST AIR Pa PASCALS EAT ENTERING AIR TEMPERATURE PD PRESSURE DROP EDB ENTERING DRY BULB TEMPERATURE PH PHASE EER ENERGY EFFICIENCY RATIO PRV PRESSURE REDUCING / RELIEF VALVE EF EXHAUST FAN PSI POUNDS PER SQUARE INCH EL EXPANSION LOOP QTY QUANTITY ENT ENTERING RA RETURN AIR EQUIP EQUIPMENT REF REFERENCE ESP EXTERNAL STATIC PRESSURE READ REQUIRED EWB ENTERING WET BULB TEMPERATURE RF RETURN FAN EWT ENTERING WATER TEMPERATURE RLA RUNNING LOAD AMPS F FAHRENHEIT RP RECIRCULATING PUMP FC FAN COIL RPM REVOLUTIONS PER MINUTE FLA FULL LOAD AMPS SA SUPPLY AIR FT HD FOOT HEAD SEER SEASONAL ENERGY EFFICIENCY RATIO GAL GALLON SF SUPPLY FAN GALV GALVANIZED Si SEISMIC JOINT GLYR GLYCOL RETURN SMACNA SHEET METAL AND AIR CONDITIONING CONTRACTORS' NATIONAL ASSOCIATION GLYS GLYCOL SUPPLY SQ FT SQUARE FOOT GPM GALLONS PER MINUTE T TRAP HHW HEATING HOT WATER TAB TEST AND BALANCE HHWR HEATING HOT WATER RETURN TSP TOTAL STATIC PRESSURE. HHWS HEATING HOT WATER SUPPLY T'STAT THERMOSTAT HP HEAT PUMP TYP TYPICAL HP HORSEPOWER U/C UNDERCUT HR HOUR U/G UNDERGROUND HSPF HEATING SEASONAL PERFORMANCE FACTOR UFC UNIFIED FACILITIES CRITERIA HV HEAT VENTILATOR UON UNLESS OTHERWISE NOTED HW HOT WATER V VOLTAGE / VOLTS HX HEAT EXCHANGER VAV VARIABLE AIR VOLUME Hz HERTZ VE VEHICLE EXHAUST SYSTEM in-wg INCHES WATER GAUGE VFD VARIABLE FREQUENCY DRIVE in (") INCHES W/ WITH IPLV INTEGRATED PART LOAD VALUE WB WET BULB IRH INFARED HEATER WPD WATER PRESSURE DROP LAT LEAVING AIR TEMPERATURE LBS POUNDS W Z Lij Q UZ Q � W � z �U C-0LU v � J U) a Q � W 0� > U � ti DISCLAIMER: This is an original design, created by KJG Architecture, Inc. The concepts, ideas, plans and details are the sole property of KJG Architecture, Inc. None of the aforementioned shall be used by or disclosed to any person, firm or organization for any purpose without the prior written permission of KJG Architecture, Inc. PROFESSIONAL SEAL: Q ,OFESS/O ti D� 91�� NO. PE10910442 z m m s�gTF OF PROJECT DATE: 09/ 14/2018 No. DESCRIPTION: DRAWN BY: DATE ISSUED: PROJECT NUMBER: DRAWN BY: DRAWING TITLE: MECHANICAL LEGEND SHEET NUMBER: