Plans (60) M EC2019-00147
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GENERAL NOTES ABBREVIATIONS 1.1,
1. NEW I REMODEL CONSTRUCTION CUTTING & PATCHING BY GENERAL CONTRACTOR,
NC AIR CONDITION(ED) CD CONDENSATE DRAIN EQUIP EQUIPMENT IN INCHES OSA OUTSIDE AIR TYP TYPICAL
2, INSTALLATION WILL COMPLY WITH 2014 OREGON MECHANICAL SPECIALTY CODE (OMSC), 2014 OREGON STRUCTURAL AD ACCESS DOOR CFM CUBIC FEET PER MINUTE ERV ENERGY RECOVERY VENTILATOR LAT LEAVING AIR TEMPERATURE PSI POUNDS PER SQUARE INCH V VOLT
SPECIALTY CODE (OSSC), 2014 OREGON ENERGY EFFICIENCY SPECIALTY CODE (OEESC)AND ASHRAE STANDARDS. AFF ABOVE FINISHED FLOOR CLG CEILING ESP EXTERNAL STATIC PRESSURE LF LINEAR FEET QTY QUANTITY VD VOLUME DAMPER(HAND OPERATOR)
ALT ALTERNATIVE CND CONDENSATE DRAIN EXH EXHAUST MA MIXED AIR RA RETURN AIR VFD VARIABLE FREQUENCY DRIVE
3. LOAD CALCULATIONS WERE PERFORMED WITH AN APPROVED EQUIVALENT COMPUTATION PROCEDURE AND EQUIPMENT AL ALUMINUM CONC CONCRETE EXIST EXISTING MAX MAXIMUM RET RETURN VRV VARIABLE REFRIGERANT VOLUME
SIZING AND CAPACITY DOES NOT EXCEED THE LOADS CALCULATED AS PER SECTION 503.2 OF THE OEESC. APD AIR PRESSURE DROP CONT CONTINUE(D)(ATION) EXP EXPANSION MBH THOUSAND BTU PER HOUR REV REVISION W/ WITH
APPROX APPROXIMATELY CL CENTERLINE F DEGREES FAHRENHEIT MD MOTORIZED DAMPER RH RELATIVE HUMIDITY WB WET BULB
4. SUPPLY & RETURN AIR DUCTWORK TO BE LINED WITH 1"- 1-1/2# SA INSULATION FOR AT LEAST 10' FROM AIR HANDLING ARCH ARCHITECT(URAL) DDC DIRECT DIGITAL CONTROL FC FLEXIBLE CONNECTOR MECH MECHANICAL RPM REVOLUTIONS PER MINUTE WC WATER COLUMN HUNTER - DAVISSON, INC.
EQUIPMENT, UNLESS NOTED OTHERWISE (INDOOR VS. OUTDOOR). AUTO AUTOMATIC DEFT DEFLECTION FD FIRE DAMPER MFG MANUFACTURER SA SUPPLY AIR W/O WITHOUT
BDD BACKDRAFT DAMPER DN DOWN FPM FEET PER MINUTE MH MOUNTING HEIGHT SF SQUARE FEET VVPD WATER PRESSURE DROP
5. NEW DUCTWORK TO BE INSTALLED USING SHEET METAL RUN OUTS IN ACCORDANCE WITH SMACNA STANDARDS. BHP BRAKE HORSE POWER DWG DRAWING FSD FIRE SMOKE DAMPER MIN MINIMUM SH SENSIBLE HEAT W WATT
BLDG BUILDING EAT ENTERING AIR TEMPERATURE FT FEET NIA NOT APPLICABLE SP STATIC PRESSURE KW KILOWATT HVAC/R • CONTROLS
6. INSULATE & SEAL DUCTS AND PLENUMS PER OEESC 503,2.7 & OSMC 603.9. TERMINAL CONNECTIONS WILL USE NOT MORE BOD BOTTOM OF DUCT EF EXHAUST FAN FV FACE VELOCITY NC NOISE CRITERIA SPEC SPECIFICATION
THAN 8' OF FLEXIBLE DUCTWORK. INSTALLATION OF FLEX DUCT WILL BE HUNG PROPERLY TO PROVIDE PROPER BOP BOTTOM OF PIPE EFF EFFICIENCY GA GAGE 1 GAUGE NC NORMALLY CLOSED SS STAINLESS STEEL
AIRFLOW WITHOUT RESTRICTIONS. ALL SUPPLY AND RETURN AIR DUCTS AND PLENUMS SHALL BE INSULATED WITH A BSMT BASEMENT ELEC ELECTRIC(AL) GALV GALVANIZED NC NORMALLY OPEN TD TEMPERATURE DIFFERENCE CONTRACTORS • ENGINEERS
MINIMUM OF R-5 INSULATION WHEN LOCATED IN UNCONDITIONED SPACES (CEILINGS AND ATTICS)AND A MINIMUM OF R-8 BTUH BRITISH THERMAL UNIT PER HOUR ELEV ELEVATION HP HORSE POWER NTS NOT TO SCALE TEMP TEMPERATURE
INSULATION WHEN LOCATED OUTSIDE THE BUILDING. EXCEPTION: WHEN THE DESIGN TEMPERATURE DIFFERENCE CD CEILING DIFFUSER EQ EQUAL ID INTERNAL DIAMETER OD OUTSIDE DIAMETER TP TOTAL PRESSURE SERVICE • MAINTENANCE
BETWEEN THE INTERIOR AND EXTERIOR OF THE DUCT OR PLENUM DOES NOT EXCEED 15 DEG. F. (RETURN DUCTS HVAC DUCT SYMBOLS
ABOVE CEILINGS). DUCT RUN OUTS IN A CONDITIONED SPACE & EXHAUST DUCTS SHOULD BE UNINSULATED.
7. VOLUME DAMPERS OR OTHER MEANS OF SUPPLY AIR ADJUSTMENT SHALL BE PROVIDED IN THE BRANCH DUCTS OR AT FITTING SINGLE LINE DOUBLE LINE FITTING SINGLE LINE DOUBLE LINE FITTING SINGLE LINE DOUBLE LINE SINGLE LINE ITEM TAG (503) 234-0477 • hunterdaviSSon.COm
EACH INDIVIDUAL DUCT REGISTER, GRILLE OR DIFFUSER. IN ADDITION EACH VOLUME DAMPER OR OTHER MEANS OF CONCENTRIC ? 30°TRANSITIO
SUPPLY AIR ADJUSTMENT USED IN BALANCING SHALL BE PROVIDED WITH ACCESS IN ACCORDANCE WITH SECTION VOLUME DAMPER t r 7 NON-SYMMETRICAL SUPPLY AIR ® ® FAN COIL UNIT ( FC ) FAN COIL TYPE
SQUARE TO ROUND
\-15'MAX WYE ) �,� OUTSIDE AIR FLOOR-1-S FAN COIL NUMBER(ON FLOOR)
603.17 OF THE OMSC. yED FD /�
FIRE DAMPER t I + 1 + CONCENTRIC �p j r I ) } DOUBLE FORMED) RETURN AIR L1 0 VRV SYSTEM vi ),.-1 VRV NUMBER(SYSTEM)
8. SHEET METAL DUCT JOINTS SHALL BE SEALED WITH MASTIC. WHERE MASTIC IS USED TO SEAL OPENINGS GREATER ROUND TRANSITION 15'MAX TURNING VANES ® REFFRsrovRvsysTEM
90°RECTANGULAR RECTANGULAR II EXHAUST AIR ,� VALIDITY OF PERMIT
ECCENTRIC j ` J ®1 ? PQ 1 FAN COIL UNIT FAN COIL NUMBER
THAN 114 A COMBINATION OF MASTIC AND MESH SHALL BE USED. TURN NG VANES T OW WITHJJ+ (RECTANGULAR v 1 MAX DUCT RISER ROOM THERMOSTAT ® BRANCH REFERS TO VRV SYSTEM THE ISSUANCE OF A PERMIT
r I OR ROUND) ROUND � ? I ' AC-1-UNIT CONTROLLED BRANCH SELECTOR NUMBER
9. ALL MATERIALS & PRODUCTS USED WILL BE NEW UNLESS OTHERWISE DIRECTED BY THE OWNER. R=,NDUCT RISER SELECTOR BASED ON CONSTRUCTION
ii EXTRACTOR j oNNECT3oNsrzF
RADIUS ELBOW �OM EX� EX RECTANGULAR ►�I I PCI + DIFFUREGISSER, +".a Ca, -TYPE DOCUMENTS AND OTHER
10. COORDINATE DEMOLITION OF EXISTING HVAC SYSTEMS WITH GENERAL CONTRACTOR, DEMOLITION TO BE COMPLETED ? I POUN DUCT DROP + GRILLE 250 TYE 2--TYPICAL DATA SHALL NOT PREVENT
BY THE GENERAL CONTRACTOR. DUCT ROUND 0 I 0.0 I 1 CONNECTION FM
11yf=CODE OFFICIAL FROM
SIZE SLOT NLUMBER S.SLOT SIZE
RECTANGULAR + , y k DUCT DROP
MAIN WITH ~ ROUND MAIN
11. ROOF CURBS TO BE FURNISHED AND SPOTTED BY HUNTER-DAVISSON. LEVELING AND ROOFING BY THE GENERAL RECTANGULAR J� LINEAR SLOT1°.f504-
om¢ Lss -TYPE REQUIRING THE CORRECTION
JL ROUND BRANCH CONICAL ROUND RECTANGULAR j \ DIFFUSER zsa YPz--TYPCAL
CONTRACTOR. BRANCH .l 45° 6 TEE BRANCH OFFSET 7 15° FM OF ERRORS. OSSC 105.4
12. STRUCTURAL CALCULATIONS FOR NEW ROOFTOP EQUIPMENT BY LICENSED STRUCTURAL ENGINEER.
13. PROGRAMMABLE ROOM THERMOSTATS TO BE MOUNTED 48" ABOVE FINISHED FLOOR. PER SECTION 503.2.4 OF THE DESIGN CONDITIONS - PORTLAND OREGON SHEET INDEX
OEESC THERMOSTATS SHALL BE CAPABLE OF CONTROLLING THE TEMPERATURE BETWEEN 55°F AND 85°F WITH A
DEADBAND OF 5°F. OFF-HOUR CONTROLS SHALL BE ACCOMPLISHED USING A PROGRAMMABLE THERMOSTAT OR SPACE WINTER SUMMER SHEET 1 SHEET REV REV
TIMECLOCK, OPTIMUM START CONTROLS SHALL BE ABLE TO VARY THE START-UP TIME OF THE SYSTEM TO JUST MEET # NAME # DATE
THE TEMPERATURE SET POINT AT THE TIME OF OCCUPANCY. PROVIDE A VANDLE PROOF GUARD FOR THERMOSTATS TEMPERATURE HUMIDITY TEMPERATURE HUMIDITY
LOCATED IN PUBLIC AREAS AS REQUIRED. INDOOR 70°F± 2°F DB NOT CONTROLLED 75°F ± 2°F DB NOT CONTROLLED M000 COVER SHEET
14. PROVIDE MOTORIZED DAMPERS FOR OUTDOOR AIR SUPPLY AND EXHAUST SYSTEMS IN EXCESS OF 300 CFM PER OEESC OUTDOOR 25.2°F DB NIA 91.4°F DB/67.3°F MCWB 28.1% RH M101 I LEVEL 1 FLOOR PLAN- HVAC
503.2.4.5. NOTES;
15. OUTSIDE AIR DAMPERS SHALL HAVE A MAXIMUM LEAKAGE RATE OF 20 CFM/SQ.FT. @ 1.0"W.G. 1. OUTDOOR CONDITIONS BASED ON ASHRAE FUNDAMENTALS 2013, 99.6% &0.4% DATE
16. SIZE AND INSTALL NATURAL GAS PIPING IN ACCORDANCE WITH 2014 OMSC APPENDIX C.
17. OPERATION AND MAINTENANCE MANUAL(S) SHALL BE PROVIDED TO THE BUILDING OWNER BY THE MECHANICAL
CONTRACTOR IN ACCORDANCE WITH SECTION 503.2.9.3 OF THE OEESC. MINIMUM INSULATION R-VALUE FOR HVAC DUCT SYSTEMS (OREGON)
DUCT LOCATION (*3) DUCT TYPE
SCOPE OF WORK:
OUTSIDE I RETURN COOLING HEATING 1. FURNISH & INSTALL (X1) NEW 3-TON ROOFTOP GAS HEAT ELECTRIC COOLING UNIT CD
AIR AIR SUPPLY SUPPLY WITH FACTORY CURB AND OUTSIDE AIR HOOD. •
EXTERIOR OF BUILDING - 8.0 8.0 8.0 2. FURNISH & INSTALL (X1) NEW CONCENTRIC SUPPLY/RETURN GRILL IN CENTER OF
VENTED SPACES (*1) - 8.0 8.0 8.0 SPACE BELOW CEILING WITH REQUIRED TRANSITIONS AND DUCT EXTENSIONS TO 4m.
UNCONDITIONED SPACES & PLENUMS (*2) 5,0 5.0 5,0 5.0 ROOFTOP Ij IT. W CU
FULLY CONDITIONED SPACES 8.0 - - - 3. FURNISH AND INSTALL (X2) NEW CEILING EXHAUST FANS IN BATHROOMS WITH DUCT Ce ❑
TO NEW ROOF EXHAUST CAPS.
NOTES:
THIS TABLE IS IN ACCORDANCE WITH THE 2014 OREGON ENERGY EFFICIENCY SPECIALTY CODE, 503.2.7, 4. FURNISH AND INSTALL GAS PIPING FROM EXISTING METER AND DISTRIBUTION
1. INCLUDES UNCONDITIONED SPACES (ATTICS, CRAWL SPACES, VENTED MECHANICAL ROOMS)OUTSIDE THE BUILDING ENVELOPE SYSTEM TO NEW ROOFTOP UNIT. -0 13
2. INCLUDES UNCONDITIONED, UNVENTED SPACES SUCH AS UNVENTED MECH, ROOMS. SHAFTS, OR PLENUMS IN THE BUILDING Lai i
ENVELOPE 5. FURNISH AND INSTALL NEW 7-DAY PROGRAMMABLE THERMOSTAT FOR CONTROL OF
03 ni
3. INSULATION IS NOT REQUIRED IF THE DESIGN TEMPERATURE DIFFERENCE BETWEEN THE INTERIOR AND EXTERIOR OF THE DUCT ROOF UNIT.
OR PLENUM DOES NOT EXCEED 15°F CM En
6. PROVIDE CRANE SERVICE TO SET NEW ROOF UNIT,
OWENS CORNING SOFT-R DUCTWRAP FRK WITH A THICKNESS OF 2.2° HAS AN INSTALLED RATING OF R-6.0 ■sem ■�
OWENS CORNING SOFT-R DUCTWRAP FRK WITH A THICKNESS OF 3" HAS AN INSTALLED RATING OF R-8.3 7. START, CHECK AND ADJUST SYSTEMS FilmE
' 8. TESTING, ADJUSTING & AIR BALANCING
13707-13727 SW Pacific Hwy
CITY OF TIGA.RD Tigard, OR 97223
EXHAUST FANS REVIEWED FOR CODE COMPLIANCE
FLOW ESP DAMPER FAN ELECTRICAL MOTOR OPER.
Approved:
SYMBOL QTY. MANF. MODEL AREA SERVED TYPE DISCHARGE BACK- I MOTOR- VOLTS/ MCA MOCP BHP HP DRIVE WEIGHT NOTES OTC: 1 I -
CFM (IN.WG) DRAFT OPERATED (RPM) PHASE (AMPS) (AMPS) [WATTS] [AMPS] (RPM) (LBS.) Permit : - r REVISIONS
EF-1 1 1 PANASONIC FV-0511 VKSL2 BATH 1 CEILING CABINET ABOVE CEILING 50 /80 0.1 ,j X � 958 _ 120/ 1 1.1 15 [10.5] [0.11] 958 I DIRECT 12.5 1,2 Address: 1w37 a-) S w �7 ,. .r H,-,�, - -
EF-2 1 PANASONIC FV-0511VKSL2 BATH 2 CEILING CABINET ABOVE CEILING 50/80 0.1 X 958 120/ 1 1.1 15 [10.5] [0.11] 958 DIRECT 12.5 1,2 $lute# : �
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By: -,�-r Date: ,1_ AS-- ,1c:
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CNn NOTES:
E 1. FAN OPERATES CONTINUOUSLY AT LOWER CFM, RAMPS UP TO HIGHER CFM UPON MOTION DETECTION. INCLUDE MOTION DETECTOR FV-MSVK1
AREA OF WORK:
Cr.) 2. BDD PROVIDED INTEGRAL TO EXHAUST FAN
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EFFICIENCY AIRFLOW ELECTRICAL OPER. DATE 03/06/2019
QESP
2 REFER.
L SYMBOL ' QTY. MANF. MODEL AREA SERVED DISCHARGE CAPACITY CAPACITY INPUT CLG. HTG. SUPPLY OSA VOLTS/ MCA MOCP BHP HP TYPE WEIGHT NOTES y, ; ; DRAWN BY JM/STC
PHASE SUITE "X --- ---
m (TONS) (MBH) (MBH) (SEER) (% Et) (CFM) (CFM) (IN.WG) (AMPS) ' (AMPS) (LBS.)
= RTU-1 1 CARRIER 48FCEA04A2A5 DANCE STUDIO VERTICAL 3.0 25.4 110.0 14 80% 1,200 550 0.8 20813 19 25 0.44 0.5 R410A 482 1-5 .i CHECKED BY TW
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I.- COVER SHEET
}' NOTES: -- - - -.
c 1. PROVIDE WITH ONE STAGE FAN, 1-STAGE COOLING, AND TWO-STAGE HEATING. f ' . L,
0 2. PROVIDE WITH NATURAL GAS HEATING
0 3. PROVIDE WITH MANUAL OSA HOOD WITH 2 POSITION SHUT OFF DAMPER. ' --_-__. ._
v4. PROVIDE WITH 14" MICROMETAL ROOF CURB, MODEL MM0537-014A
C-. 5. PROVIDE WITH MICROMETAL CONCENTRIC DROP DIFFUSER KIT WITH HARD DUCT DROP DIFFUSER, CURB TRANSITION INSERT AND 48" HARD DUCT EXTENSION. MODEL CNKT-0537-18HD -,• .*
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HVAC/R • CONTROLS
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SERVICE •
UNIT
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N NEW EXHAUST FANS. 13707-13727 SW Pacific Hwy
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a LEGEND: MECHANICAL OSA CALCULATIONS
CHECKED BY TW
6 OX DEMO FLOOR OUTDOOR AIR OCCUPANT NUMBER OF OUTDOOR AIR PER BREATHING EFFECTIVENESS, ZONE OSA, ZONE AIRFLOW, EXHAUST
o SYSTEM ROOM NAME SPACE TYPE AREA,Az PER AREA, Ra DENSITY OCCUPANTS, PERSON, Rp ZONE, Vbz EZ V0Z VPZ REQUIRED DESIGNED FRESH AIR NOTES LEVEL FLOOR
O CAP [SF] [CFM/SF] j#/1000 SF] Pz [CFM/PERSON) [CFM] �_� [CFM] [CFM] [CFM] SOURCE
ccio , , [CFM) PLAN - HVAC
R RELOCATE
N RTU-1 Dance Studio Education Music/Theater/Dance 1,065 T 0.06 35 37 10 437 0.8 546 1,200 I - - RTU-1 I
EF-i Bathroom A Public Toilet Room 37 i 70 80 1 RTU-1 1,2
o N NEW EF-2 Bathroom B Public Toilet Room 37 , -_ _ - 70 80 RTU-1 1,2
tn
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03 EXISTING
� 1. MECHANICAL OSA CALCULATION PER OMSC 403.3
9 2. BASED ON REQUIREMENT FOR INTERMITTANT EXHAUST
PERMIT SET
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