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Home My WebLink AboutM0.I MECHANICAL LEGEND & DETAILS1 T RISE POINT OF CONNECTION - NEW TO EXISTING TURNING VANES INCLINED RISE IN DUCT IN-LINE 90 DEGREE RISE IN DUCT RETURN OR EXHAUST AIR DUCT DOWN DUCTWORK SIZE TRANSITION RETURN OR EXHAUST AIR DUCT UP SUPPLY OR OUTSIDE AIR DUCT UP SUPPLY OR OUTSIDE AIR DUCT DOWN HVAC SYMBOLS 20/12 12"Ø SUPPLY OR OUTSIDE AIR DUCT 90 DEGREE DUCTWORK ELBOW W/ TURNING VANES ROUND OR RECTANGULAR RECTANGULAR DUCTWORK BRANCH TAKE-OFF HIGH EFFIECENY "BUCKLEY" TAP WITH DAMPER RADIUS DUCTWORK ELBOW - WITH 45 DEGREE BRANCH INLET DIFFUSER/GRILLE LABEL: B - NECK SIZE (INCHES) A - TYPE/DESIGNATION C - AIRFLOW (CFM) RETURN, RELIEF OR EXHAUST AIR DUCT PATTERN. NO PATTERN SHOWN EQUALS 4-WAY FIRST NUMBER IS SIDE SHOWN ROUND DUCTWORK. DIAMETER IN INCHES RECTANGULAR DUCTWORK. SIZE IN INCHES, SUPPLY AIR DIFFUSER - SHADING INDICATES RETURN OR EXHAUST AIR GRILLE OR AS NOTED MANUAL VOLUME DAMPER THERMOSTAT SD DRAWING NOTE REFERENCE OVAL OR FLAT OVAL ROUND DUCT SMOKE DETECTOR H HUMIDISTAT S SENSOR F FIRE DAMPER C CARBON DIOXIDE SENSOR UNDERCUT DOOR 3/4" FOR AIRFLOWUC INTERNALLY LINED DUCTXX/XXL IN-LINE 90 DEGREE DROP IN DUCT MOTORIZED DAMPER MD ABBREVIATIONS ENTERING WET BULBEWB TSTAT THERMOSTAT UNLESS OTHERWISE NOTED UNDERWRITERS LABORATORIES, INC. MAXIMUM OVER CURRENT PROTECTION MAKE-UP AIR MECHANICAL MANHOLE, METAL HALIDE MANUFACTURER MINIMUM MOUNTED MOTORIZED DAMPER MOTOR CONTROL CENTER MTD MUA MECH MFR MOCP MIN MH MCC MD LEAVING WATER TEMPERATURE LOCKED ROTOR AMPS 1000 BTU PER HOUR MINIMUM CIRCUIT AMPACITY MAXIMUM LIGHTING LEAVING WET BULB LEAVING DRY BULB LOW PRESSURE LEAVING AIR TEMPERATURE INTERNALLY LINED POUNDS LWB LWT MAX MCA MBH LTG LBS, # L LAT LRA LDB LP HEIGHTH KILOVOLT-AMPS KILOWATT-HOUR KILOWATTS KVA KWH KW HEAD, HUB DRAIN HAND-OFF-AUTOMATIC HORSEPOWER, HEAT PUMP HUMIDISTAT HEATER HEATING HEATING, VENTILATING & A/C HYDRANT DOMESTIC HOT WATER HERTZ HVAC HYD HW HZ HSTAT HTR HTG HOA HD HP ELECTRICAL CONTRACTOR GALLON GALVANIZED GENERAL CONTRACTOR GROUND FAULT INTERRUPTER GALLONS PER MINUTE GALLONS PER HOUR GALLONS PER DAY GAUGE GREASE WASTE GFI, GFIC GPD GPM GPH GW GAL GALV GC GA DEGREES FAHRENHEIT FOOT, FEET ENTERING WATER TEMPERATURE EXISTING FIRE ALARM FIRE DAMPER FLEXIBLE FEET PER MINUTE FULL LOAD AMPS FLOOR CLEANOUT FIRE ALARM CONTROL PANEL EXHAUST °F FT FACP FLEX FPM FCO FD FLA FA EX EWT EXH EC VARIABLE AIR VOLUMEVAV W/ W/O WB WC W VD VTR WITH WET BULB WATER COLUMN WITHOUT VENT THROUGH ROOF VOLUME DAMPER WATT, WIDTH VAC VA UON U/F U/G U/S UL TYP VOLT-AMPERE, VALVE VACUUM VOLT, VENT UNDERGROUND UNDERSLAB UNDERFLOOR TYPICAL SQUARE FEET, SQUARE FOOT SMOKE DETECTOR, STORM DRAIN REVOLUTIONS PER MINUTE SHEET METAL & A/C CONT NAT'L ASSOC. TOTAL STATIC PRESSURE STORM WATER POST INDICATOR VALVE POUNDS PER SQUARE INCH PRESSURE RELIEF VALVE REFLECTED CEILING PLAN REINFORCING, REINFORCED NATIONAL ELECTRICAL CODE NATIONAL ELECTRICAL MFR'S ASSOC. NATIONAL FIRE PROTECTION ASSOC. NOISE CRITERIA OUTSIDE STEM AND YOKE OCCUPATIONAL SAFETY &HEALTH ADMIN. OPPOSED BLADE DAMPER OUTSIDE AIR (VENTILATION AIR) TENANT EXHAUST (TOILET) AMERICAN WATER WORKS ASSOC.AWWA RL REFRIGERANT LIQUID EXTERNAL STATIC PRESSURE ELECTRICAL ELEVATION EQUIPMENT ENCLOSURE ENTERING DRY BULB ENTERING AIR TEMPERATURE DIRECT EXPANSION DRAWING EACH DIRECT DIGITAL CONTROL ESP ENCL ELEC EQUIP EDB ELEV EA EAT DX DWG DDC DOMESTIC COLD WATER DOWNSPOUT DECIBEL DIAMETER DEGREES DRY BULB DEGREES CELSIUS DISCONNECT DIMENSION DOWN DS DIA (OR Ø) DN DISC DIM CW °C dB DEG DB SPEC SPECIFICATION TE THRU TP TSP TDH STD SUSP SURF ST SQ TOTAL DYNAMIC HEAD THROUGH TOTAL PRESSURE SUSPEND STANDARD SURFACE SQUARE SMACNA SM SP SECT SHT SF SD RS SA RPM RLA SHEET METAL STATIC PRESSURE SECTION SHEET REFRIGERANT SUCTION SUPPLY AIR RUNNING LOAD AMPS CONCRETE CIRCUIT CENTERLINE CIRCULATING COLUMN CLEANOUT CEILING CUBIC FEET PER MINUTE CUBIC FEET PER HOUR CKT L CLG COL CO C CC CIRC CFM CFH ASSEMBLYASSY RECIRC RD REQ REV RHG RH REINF RCP RA ROOF DRAIN REFRIGERANT HOT GAS REQUIRED REVISION, REVISE RELATIVE HUMIDITY RECIRCULATE RETURN AIR PRV PSI PH, Ø PIV PLBG PD PLUMBING PRESSURE DROP PHASE AMERICAN NAT'L STANDARDS INSTITUTE AIR CONDITIONER, AIR CONDITIONING, AMERICAN SOCIETY OF TESTING & MATLS AMERICAN SOCIETY OF MECHANICAL ENGRS REFRIGERATION & AC ENGINEERS AIR CONDITIONING & REFRIG INSTITUTE ABOVE FINISHED GRADE AMP, AMPERE AUXILIARY AMERICAN SOCIETY OF HEATING, ARCHITECT, ARCHITECTURAL AMERICAN WELDING SOCIETY AMERICAN WIRE GAUGE AIR PRESSURE DROP ADJUSTABLE ABOVE FINISHED FLOOR ABOVE FINISHED CEILING ARI ASME ASTM AUX AWG AWS ASHRAE AFG ARCH A ANSI APD ADJ AFF AFC AIR COOLED CONDENSING UNIT AIR COOLED CHILLER ABOVE ACCU ACC ABV A/C OBD OS&Y OSHA OD OC OA NFPA NTS N.O. NIC OVERFLOW DRAINAGE, OUTSIDE DIAMETER ON CENTER NOT TO SCALE NORMALLY OPEN NOT IN CONTRACT NEC NEMA N/A NC NOT APPLICABLE EXISTING TO REMAINETR REX REMOVE EXISTING CLEANOUT PLUGCOP OVERFLOW ROOF DRAINORD RWC RAIN WATER CONDUCTOR ABOVE CEILING ACOUSTIC LININGAL BOTTOM OF PIPE BUILDING BRITISH THERMAL UNIT BOTTOM OF STRUCTURE BOTTOM OF DUCT BOILER FEED WATER BACKDRAFT DAMPER BUILDING AUTOMATION SYSTEM BLDG BOP BOS BTU BOD BAS BFW BDD BELOW FLOOR BUILDING MANAGEMENT SYSTEMBMS DOMESTICDOM FIRE PROTECTIONFP FILTERED WATERFW GROUNDGRD MECHANICAL CONTRACTORMC OVERHEADO/H OPENINGOPNG REL RELOCATED SAN SANITARY DEPTHD GASG CONDENSING WATER RETURN/SUPPLYCWR/CWS CONNECT, CONNECTIONCONN COMBUSTION AIRCA TWR/TWS TOWER WATER RETURN/SUPPLY CHILLED WATER RETURN/SUPPLYCHWR/CHWS NORMALLY CLOSEDN.C. PB PUSH BUTTON HEATING HOT WATER RETURN/SUPPLYHHWR/HHWS DOMESTIC RECIRCULATED HOT WATERHWR B/F CONNECT TO EXISTINGCTE FINISHED FLOORFF RR REMOVE AND RELOCATE INSIDE DIAMETERID INVERT ELEVATION INCH, INCHES INCHES OF WATER COLUMNIN WC IN IE V (ALL SYMBOLS SHOWN ARE NOT NECESSARILY USED ON DRAWINGS) (ABBREVIATIONS SHOWN ARE NOT NECESSARILY USED ON DRAWINGS) A B C MAX. 12" TO BRANCH CONNECTION DETAIL NOTES 1. DO NOT LOCATE DAMPERS ABOVE DRYWALL/INACCESSIBLE CEILING LOCATIONS. LAY-IN CEILING INSULATED FLEXIBLE CONNECTION IN VERTICAL ONLY (MAX. 5') METAL OR VINYL ADJUSTABLE STRAP CLAMP (TYP 2 PLACES) GALVANIZED ELBOW GALVANIZED SHEET METAL DUCT SUPPLY AIR DIFFUSER VOLUME DAMPER IF INDICATED ON PLAN 1-1/2" THICK FIBERGLASS INSULATION W/ FOIL FACING SCALE: NONE 1 M0.1 CEILING DIFFUSER MOUNTING DETAIL RECTANGULAR TO ROUND "BUCKLEY FITTING" RECTANGULAR TO RECTANGULAR RECTANGULAR DUCTWORK RECTANGULAR DUCTWORK VARIES 4" ROUND DUCTWORK LOW-LOSS TEE FITTING OR SADDLE MINIMUM TAKE OFF AREA 1.25 TIMES BRANCH DUCT AREA BRANCH DUCT HEIGHT DIMENSION 2" LESS THAN MAIN DUCT HEIGHT DIMENSION SCALE: NONE 2 M0.1 DUCT BRANCH TAKE-OFF DETAIL END VIEW 18"MIN 18" MIN SIDE VIEW DETAIL NOTES 1. PROVIDE SEISMIC/HURRICANE RESTRAINTS WHEN REQUIRED BY CODE. SEISMIC/HURRICANE RESTRAINTS SHALL BE FURNISHED BY ROOFTOP UNIT MANUFACTURER AND INSTALLED BY CONTRACTOR. RESTRAINTS SHALL BE INSTALLED AS CLOSE AS POSSIBLE TO EACH CORNER OF ROOF CURB. SA RA ROOF TOP UNIT SEAL BETWEEN ALL DUCTS AND ROOF DECK WITH ACOUSTICAL SEALANT FLEX CONNECTION VERTICAL SUPPLY AIR DUCT SHALL BE FULL SIZE OF UNIT OPENING, TRANSITION TO DUCT SIZE INDICATED ON PLAN DUCT TRANSITIONS SHALL BE MADE WITH A MAXIMUM ANGLE OF 15° AND A MINIMUM OF 18" IN LENGTH COORDINATE FINAL BOTTOM OF DUCT ELEVATION WITH STRUCTURAL MEMBERS, CEILING, LIGHT FIXTURES, OTHER TRADES, ETC. OR AS NOTED ON PLANS 1" ACOUSTICAL LINER (IF SHOWN ON PLANS) DUCT TRANSITIONS SHALL BE MADE WITH A MAXIMUM ANGLE OF 15° AND MINIMUM OF 18" IN LENGTH PROVIDE FLEX CONNECTION BELOW ROOF DECK FOR SUPPLY AND RETURN AIR DUCT DROPS ROOFTOP UNIT SEAL BETWEEN ALL DUCTS AND ROOF DECK WITH ACOUSTICAL SEALANT PROVIDE ELBOW WITH DOUBLE THICKNESS TURNING VANES FOR ALL RECTANGULAR CHANGES OF DIRECTION DUCT MOUNTED SMOKE DETECTOR PROVIDE RETURN AIR OPENING ON TOP OF RETURN AIR DUCT SEISMIC/HURRICANE RESTRAINT (TYPICAL AT 4 LOCATIONS, REFER TO DETAIL NOTE 1) 1" INTERNALLY LINED RETURN AIR DUCTWORK SCALE: NONE 6 M0.1 RTU SECTION DETAIL FULL RADIUS ELBOW RECTANGULAR ELBOW DIVERGING FLOW CONTRACTING FLOW W W WW W W FULL RADIUS WHERE POSSIBLE (R = W) 30° MITERED ELBOWS 45° MAXIMUM LOW VELOCITY ELBOWS RECTANGULAR TO RECTANGULAR TRANSITIONS AIR FLOW 15° MAX TRANSITION LENGTH TO BE 18" MIN R = W W R R AIR FLOW TRANSITION LENGTH TO BE 18" MIN 15° MAX DOUBLE THICKNESS TURNING VANES SCALE: NONE 4 M0.1 LOW VELOCITY TRANSITIONS AND OFFSETS NOTE LOCATE VENT TERMINATION A MIN. OF 18" ABOVE ROOF AND A MIN. OF 10' FROM ANY VERTICAL SURFACES OR OUTSIDE AIR INTAKES DETAIL NOTES 1. SEAL ALL JOINTS. SCREWS MAY NOT PENETRATE DUCTWORK. CLAMP/SECURE TO DECK PENETRATION THROUGH ROOF SHALL BE NO LARGER THAN ID OF CONE STORM COLLAR SET IN SEALANT TERMINATE OPENING MIN 18" MIN. ABOVE ROOF ROOF VENT SHALL BE GALVANIZED STEEL OR ALUMINUM. SEE PLANS FOR SIZE SCALE: NONE 5 M0.1 DRYER VENT THRU ROOF DETAIL MAX. 12" TO BRANCH CONNECTION DETAIL NOTES 1. DO NOT LOCATE DAMPERS ABOVE DRYWALL/INACCESSIBLE CEILING LOCATIONS. GALVANIZED ELBOW GALVANIZED SHEET METAL DUCT SUPPLY AIR DIFFUSER VOLUME DAMPER IF INDICATED ON PLAN 1-1/2" THICK FIBERGLASS INSULATION W/ FOIL FACING SCALE: NONE 3 M0.1 DUCTWORK DIFFUSER MOUNTING DETAIL SLOPE TO PREVENT STANDING WATER MAINTAIN DUCT SIZE TO FULL SIZE OPENING 1 BACKDRAFT DAMPER MECHANICAL LEGEND AND DETAILS DKK NDG ISSUE DATE THIS DRAWING AND THE IDEAS, DESIGNS AND CONCEPTS CONTAINED HEREIN ARE THE EXCLUSIVE INTELLECTUAL PROPERTY OF CURRAN ARCHITECTURE, AND ARE NOT TO BE USED OR REPRODUCED, WHOLE OR IN PART, WITHOUT THE WRITTEN CONSENT OF CURRAN ARCHITECTURE. COPYRIGHT 2020,CURRAN ARCHITECTURE PROJECT INFORMATION CERTIFICATION ISSUE DATES F :: 317 . 288 . 0753 O :: 317 . 288 . 0681 INDIANAPOLIS, IN 46216 5719 LAWTON LOOP E. DR. #212 T E S E N G I N E E R I N G Cleveland, OH 44145 25760 First Street P 440 871 2410 F 440 871 7954 tesengineering.com DRAWN BY: ________ CHECKED BY: ________ PROJECT NUMBER: 200079 TIDE CLEANERS 2801 E. 116TH STREET CARMEL, INDIANA 46033 DROP STORE OWNER CHANGE 09/11/2020 M0.1 06/04/2020 09/24/20