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MECHANICAL PLAN
<br />SCALE: 3116" =1'-®„ NORTH
<br />ROOFTOP UNNT SCHEDULE
<br />COOLING SECTIONS
<br />NOM
<br />FAN SECTION
<br />HEATING SECTION (NATURAL GAS)
<br />(DX)
<br />ELECTRICAL
<br />TAG
<br />FG
<br />MODEL
<br />TOMS
<br />L6S.
<br />COMMENTS
<br />OUTSIDE AIR
<br />AIR
<br />(MIN)
<br />INPUT
<br />OUTPUT
<br />AFUE
<br />TOTAL
<br />EER
<br />VOLTS
<br />PIS
<br />MCA
<br />MOP
<br />RTU-1
<br />CARRIER
<br />48HCDE09
<br />8.5
<br />3500 CFM
<br />550 CFM
<br />125000.0 Btu/h
<br />103000 Btu/h
<br />82
<br />97000 Btu/h
<br />12
<br />208 V
<br />3
<br />48.0 A
<br />60 A
<br />1100
<br />1-7
<br />RTU-2 CARRIER 48HCDB05 4
<br />1600 CFM 200 CFM
<br />72000:0 Btu/h 56000 Btulh 82 48500 Btulh 13
<br />1 208 V 3 31.0 A 40 A 1 700 1 1-6
<br />COMMENTS:
<br />1. PROVIDE WITH CURB ADAPTER
<br />4, PROVIDE WITH 2" FILTERS, MIN MERV 13 - (2) SETS
<br />2. PROVIDE WITH ELECTRICAL DISCONNECT
<br />5, PROVIDE WITH ECONOMIZER
<br />3. PROVIDE WITH 120V CONVENIENCE OUTLET POWERED FROM UNIT
<br />6. PROGRAMMABLE ELECTRONIC PROGRAMMABLE THERMOSTAT
<br />7. PROVIDE WITH DUCT SMOKE DETECTOR
<br />FLEXIBLE DUCT
<br />CONNECTIONS WITH
<br />TRANSITIONS (TYP)
<br />CURB ADAPTER AS
<br />REQUIRED
<br />PROVIDE (2) LAYERS OF 2" THICK -J
<br />'SOUND SEAL° MODEL "QFA-9"
<br />QUILTED INSULATION WITH B10FS
<br />FLEXIBLE BARRIER WITHIN CURB, -
<br />STAGGER JOINTS
<br />,RR 00 OFT U IT I TALL TI TAIL
<br />SCALE: NTS
<br />/ UNION
<br />GAS SHUT OFF
<br />VALVE DIRT POCKET
<br />C
<br />NATURAL GAS SUPPLY
<br />� TO EQUIPMENT
<br />i -ROOF
<br />-,I u
<br />ti 4*
<br />R ROOF DRAIN
<br />�L •
<br />L AIR TERMINAL (DIFFUSER)
<br />AS INDICATED ON PLAN
<br />FLEX -DUCT TAP DTL.
<br />SCALE; 1/4'° =1'_0"
<br />S3
<br />300 CFM
<br />ECHANICAL PLAN KEY NOTES
<br />1. DEMO AND REMOVE EXISTING RTU AND ALL EXISTING DUCT WORK. PROVIDE AND
<br />INSTALL NEW ROOF TOP UNIT PER SCHEDULE THIS SHEET. UNIT SHALL BE PROVIDED
<br />WITH CURB ADAPTER AS REQUIRED TO CONNECT TO EXISTING CURB. NEW THROUGH
<br />BASE ELECTRICAL CONNECTION BY ELECTRICAL CONTRACTOR. REFER TO DETAIL THIS
<br />SHEET FOR ADDITIONAL INFORMATION.
<br />2. LOCATION OF NEW 7-DAY PROGRAMMABLE THERMOSTAT. PROVIDE NEW CONTROL
<br />WIRING TO NEW UNIT.
<br />3. DIGITAL REMOTE SETPOINT FOR THERMA-FUSER VAV IN ROOM FOR HEATING &
<br />COOLING. TYPICAL OF ALL LOCATIONS. REQUIRES 24V CONTROL WIRING. PROVIDE
<br />TRANSFORMER AS REQUIRED.
<br />4, PANASONIC FV-30 VQ3 290 CFM TRANSFER EXHAUST FAN WITS-! LINE VOLTAGE WALL
<br />MOUNTED THERMOSTATIC CONTROL RANGE FROM 75-90 dF. DUCT TO PLENUM SPACE
<br />IS AWAY FROM ROOM. PROVIDE ALL REQUIRED TRANSITIONS AND FITTINGS.
<br />5. PANASONIC FV-30 VQ3 290 CFM CEILING EXHAUST FAN. WIRE TO TIMECLOCK. PROVIDE
<br />NEW EXHAUST DUCT FROM FAN AND TIE INTO EXISTING EXHAUST DUCT PRIOR TO
<br />PENETRATING THROUGH ROOF. PROVIDE ALL REQUIRED TRANSITIONS AND FITTINGS.
<br />INSTALL BACKDRAFT DAMPER ON EACH EXHAUST DUCT.
<br />6. EXISTING RTU TO BE ABANDONED IN PLACE, EXISTING MAIN TRUNK THROUGH ROOF TO
<br />REMAIN, CAP BELOW ROOF. ALL EXISTING DUCT WORK SHALL BE COMPLETELY
<br />REMOVED.
<br />MECHANICAL LEGEND
<br />CEILING MOUNTED SUPPLY AIR DIFFUSER
<br />AN (SEE AIR TERMINAL SCHEDULE FOR MORE INFO)
<br />CEILING MOUNTED RETURN AIR GRILLE
<br />(SEE AIR TERMINAL SCHEDULE FOR MORE INFO)
<br />o CEILING MOUNTED EXHAUST FAN
<br />(SEE PLAN MOTES FOR MORE INFO)
<br />++H FLEX DUCT PER PLAN
<br />SQUARE DUCT PER PLAN
<br />ROUND DUCT PER PLAN
<br />DIRECTION OF AIRFLOW
<br />O 7 DAY PROGRAMMABLE THERMOSTAT
<br />\RJ REMOTE THERMA-FUSER VAV ADJUSTER
<br />AIR TERMINAL SCHEDULE
<br />I
<br />TYPE
<br />SIZE
<br />NECK SIZE
<br />DESCRIPTION
<br />I FG.
<br />M DEL
<br />QTYe
<br />NOTES
<br />SUPPLY
<br />S1
<br />24"x24"
<br />6"o
<br />SUPPLY
<br />TITUS
<br />TMS-AA
<br />19
<br />1-4
<br />S2
<br />24"x24"
<br />8" u
<br />SUPPLY
<br />TITUS
<br />TMS-AA
<br />6
<br />1-4
<br />S2VAV
<br />24"x24"
<br />8"o
<br />SUPPLY
<br />THERMA-FUSER
<br />TF-HC-8-ADJ-R8-D3
<br />4
<br />1-7
<br />S3
<br />24"x24'°
<br />10" as
<br />SUPPLY
<br />TITUS
<br />TMS-AA
<br />5
<br />14
<br />RETURN
<br />R1
<br />24'°x24"
<br />24'°x24"
<br />RETURN
<br />TITUS
<br />300RS
<br />9
<br />1-3
<br />AIR TERMINAL NOTES
<br />1. AIR PATTERN ALL DIRECTIONS UNLESS OTHERWISE NOTED ON PLAN.
<br />2. COLOR PER OWNER
<br />3. PROVIDE AND INSTALL VOLUME DAMPER
<br />4 REFER TO MECHANICAL FLOOR PLAN FOR CRM & NECK SIZE
<br />5 PROVIDE WITH DIGITAL REMOTE SET POINT - REQUIRES 24V CONTROL LINE
<br />6 PROVIDE WITH RELIEF RING TO MATCH NECK SIZE
<br />7 PROVIDE POWER FEED 8r TRANSFORMER
<br />I i MOUNTED L.i I i_ AN{ DTL
<br />SCALE: NTS
<br />VOLUME DAMPER
<br />SUPPLY DUCT
<br />GALVANIZED DUCTWORK
<br />1 1/2" WRAP
<br />INSULATION R6 MIN
<br />VALUE
<br />GALV. ALL THREAD ROD
<br />GALV. STEEL WITH OUTSIDE
<br />INSULATION MIN. R6 VALUE
<br />CLASS 1 CORNING OR EQUAL
<br />OUTSIDE WRAP
<br />GENERAL MECHANICAL NOTES MECHANICAL SPECIFICATIONS
<br />1, VERIFY ALL DIMENSIONS AT JOB SITE. INSULATION -PIPING:
<br />2. ESTABLISH, WITH ARCHITECT'S APPROVAL, FINAL LOCATION OF ALL PROVIDE ALL LABOR, MATERIALS, ETC., REQUIRED TO PRODUCE A COMPLETE
<br />EQUIPMENT. FINISH INSULATION SYSTEM).
<br />3, DUCT SHALL BE GALV. WITH WRAP INSULATOR AS SPECIFIED 2" MIN. R-6
<br />VALUE OR AS REQUIRED BY CODE. FLAME/SMOKE RATINGS:
<br />4. CEILING DIFFUSER SIZES AS SHOWN ON PLANS INDICATE NECK SIZE
<br />PROVIDE COMPOSITE MECHANICAL INSULATION (INSULATION JACKETS,
<br />DIFFUSERS SHALL BE EQUAL TO METAL AIRE MFG.
<br />COVERINGS, SEALERS, MASTICS, AND ADHESIVES) WITH FLAME-SPREAD0&1
<br />9�
<br />a �,
<br />5. SEAL AIRTIGHT WHERE DUCTS PASS THRU WALLS, -FLOORS, ROOFS, OR
<br />RATING OF 25OR LESS AND SMOKE DEVELOPED RATING OF 150 OR LESS AS
<br />DUCTS.
<br />TESTED BY ANSI/ASTM E84 (NFPA 255) METHODS.
<br />6. ALL WORK SHALL BE CONFORMED TO THE CITY CODES AND ALL OTHER
<br />AUTHORITIES HAVING JURISDICTION, OBTAIN PERMITS AND PAY ALL FEES,
<br />TYPE: "FIBERGLASS 25" ASJ (ALL SERVICE JACKET) GLASS FIBER OR EQUAL.
<br />7. VERIFY AT JOB SITE THE EXACT LOCATIONS OF EXISTING STRUCTURAL
<br />GLASS FIBER SHALL BE HEAVY DENSITY RIGID GLASS FIBER MOLDED SNAP -ON
<br />MEMBERS SUCH AS BEAMS, COLUMNS ETC. TO LOCATE EQUIPMENT,
<br />SECTION WITH A WHITE VINYL JACKET AND VAPOR BARRIER LAMINATE OF
<br />8. VERIFY AT JOB SITE ALL GENERAL WORK TO BE DONE AS SPECIFIED AS
<br />ALUMINUM FOIL AND GLASS FIBER REINFORCED KRAFT PAPER.
<br />NOTED OR AS REQUIRED FOR INSTALLATION OF VARIOUS AIR
<br />FITTINGS: INCLUDE PUMPS, VALVES, SPECIALTIES, ETC... COVER FITTINGS WITH
<br />CONDITIONING AND EQUIPMENT PRIOR TO THE SUBMISSION OF BIDS.
<br />BLANKET INSULATION (SAME THICKNESS AS ADJACENT PIPE INSULATION),
<br />9. ALL HVAC UNITS SHALL BE PROVIDED WITH THE SMOKE DUCT DETECTOR
<br />SECURE WITH TWINE. INSTALL "ZESTON'S" ONE PIECE PRE -MOLDED COVER.
<br />OWNER
<br />AT EACH ZONE.
<br />SECURE WITH'°ZESTON"S" TAPE.
<br />VISIONWORKS
<br />10. PROVIDE CLEAR PLASTIC BOXES FOR ALL THERMOSTATS.
<br />HANGERS: PROVIDE CALCIUM SILICATE INSULATION AT EACH HANGER.
<br />175 E HOUSTON STREET
<br />11. ALL DUCTWORK SHALL BE FABRICATED IN THE UNITED STATES.
<br />APPLICATION: ALL SEAMS, LAPS. AND END JOINTS WILL BE SEALED BY SELF-
<br />SAN ANTONIO, TX 78205
<br />12. THE LOCATION OF DUCTWORK AND MECHANICAL EQUIPMENT AS SHOWN IS
<br />SEALING LAP ON JACKET OR JOINT SEALING STRIPS INSTALLED IN
<br />PROJECT
<br />SCHEMATIC. THE MECHANICAL EQUIPMENT CONTRACTOR SHALL BE
<br />ACCORDANCE WITH MANUFACTURERS RECOMMENDATIONS AND STAPLED.
<br />VISIONWORKS #1407 - GREENTREE PLAZA
<br />RESPONSIBLE FOR COORDINATING THE EXACT LOCATION OF ALL
<br />WHERE STAPLES ARE USED, THEY SHALL BE FLOOD SEALED BENJAMIN FOSTER
<br />305 SE EVERETT MALL WAY, SUITE 21
<br />DUCTWORK AND EQUIPMENT IN RELATION TO ALL PLUMBING, ELECTRICAL
<br />30-36 OR EQUAL MASTIC.
<br />EVERETT, WA 98208
<br />AND STRUCTURAL ITEMS SO AS 70 MAINTAIN PROPER CLEARANCES AND
<br />THICKNESS: 2".
<br />ELEVATIONS OF ALL FINISH MATERIALS AND ALL SUCH COORDINATION AND
<br />MANUFACTURERS: OWNS -CORNING, CERTAINTEED, ARMSTRONG.
<br />ANY MATERIALS AND SCHEDULES WHILE FULLY MAINTAINING THE DESIGN
<br />INTENT OF ALL M.E.P. ITEMS.
<br />DUCTWORK AND ACCESSORIES:
<br />13. H.V.A.C. TO COORDINATE WITH REFLECTIVE CEILING PLAN.
<br />I TYPE SYSTEM: LOW PRESSURE. ALL DUCTWORK AND FITTINGS, SELECTIONS,
<br />.
<br />14. MOUNT THERMOSTATS 44" FROM ABOVE FINISHED FLOOR TO THE TOP
<br />APPLICATIONS AND INSTALLATION SHALL BE IN ACCORDANCE WITH SMANCA" -
<br />�
<br />PLATE AND 8" TO ONE SIDE OF THE LIGHT SWITCHES WHERE BOTH OCCUR
<br />"HVAC DUCT CONSTRUCTION STANDARDS". CONSTRUCTION: LOW PRESSURE
<br />IN THE SAME LOCATIONS, UNLESS OTHERWISE NOTED.
<br />DUCTWORK SHALL BE CONSTRUCTED OF GALVANIZED STEEL SHEETS.
<br />15. PROVIDE ALL HVAC WITH 1" THICK AIR FILTERS. FILTERS SHALL BE FARR
<br />DUCTWORK SHALL CONFORM ACCURATELY TO THE DIMENSIONS INDICATED,MN
<br />30/30 MEDIUM EFFICIENCY, PLEATED, DISPOSABLE TYPE.
<br />AND SHALL BE STRAIGHT AND SMOOTH ON THE INSIDE WITH JOINTS NEATLY
<br />-�;�.
<br />16. COMPLY WITHNEBB'S "PROCEDURAL STANDARDS FOR TESTING-
<br />FINISHED. DUCTS SHALL BE SECURE AND ANCHORED TO THE BUILDING
<br />=
<br />ADJUSTING -BALANCING OF ENVIRONMENTAL SYSTEMS" FOR SYSTEMS.
<br />STRUCTURAL COMPONENTS AND FRAMING, AND SHALL BE FABRICATED AND
<br />EQUIPMENT &APPARATUS USED IN THIS PROJECT, SUBMIT TEST REPORTS
<br />SUPPORTED IN SUCH A MANNER TO PREVENT VIBRATION AND PULSATION
<br />SIGNED BY THE TEST AND BALANCE SUPERVISOR WHO PERFORMED THE
<br />UNDER OPERATING CONDITIONS. BUTTON PUNCH OR BOLD CONNECTIONS IN
<br />WORK.
<br />STANDING SEAMS SHALL BE SPACED AT NOT GREATER THAN 6-INCH ON
<br />17. INSTALLATION SHALL BE IN ACCORDANCE WITH THE 2018 INTERNATIONAL
<br />CENTERS. LONGITUDINAL LOCKS OR SEAMS TERMED " BUTTON PUNCH SNAP
<br />SCHEID
<br />MECHANICAL CODE.
<br />LOCK" ARE ACCEPTABLE IN LIEU OF PITTSBURG LOCKS. ELBOWS SHALL BE
<br />18. ALL MATERIALS ABOVE CEILING IN PLENUM SPACE SHALL HAVE A MINIMUM
<br />RADIUS TYPE WITH A CENTER RADIUS OF 1-1/2 TIMES THE WIDTH OR DIAMETER
<br />,
<br />1.0 HOUR FIRE RATING,
<br />OF THE DUCT. WHERE SPACE DOES NOT PERMIT, THE USE, OF SHORT RADIUS
<br />19. THE CONTRACTOR SHALL BE APPROVED BY THE LANDLORD TO BALANCE
<br />ELBOWS HAVING A MINIMUM RADIUS OF 1.0 TIMES THE WIDTH OR DIAMETER OF
<br />THE SYSTEMS TO DESIGN SPECIFICATIONS. THE CONTRACTOR SHALL
<br />THE DUCT, OR SQUARE ELBOWS WITH FACTORY FABRICATED TURNING VANES
<br />CONTACT
<br />SCHEDULE ALL WORK THROUGH THE LANDLORDS FIELD REP.
<br />MAY BE USED. ALL DUCT JOINTS AND TRANSVERSE AND LONGITUDINAL SEAMS
<br />0.716.884.0059
<br />F. 716.884.6414
<br />20. CONTRACTOR SHALL ADHERE TO ALL REQUIREMENTS SPECIFIED BY
<br />SHALL BE SEALED WITH A LATEX TYPE DUCT SEALER APPROVED BY THE
<br />SCHEIDAIA.COM
<br />LANDLORD.
<br />ENGINEER. FITTINGS: SQUARE ELBOWS, FITTINGS, AND BRANCH TAKE -OFFS
<br />21, FLEX DUCTWORK SHALL NOT EXCEED MAXIMUM OF 5'-0". WHERE REQUIRED
<br />SHALL BE DESIGNED AND CONSTRUCTED AS SPECIFIED IN SMACNA. ALL
<br />CONTRACTOR SHALL EXTEND ROUND GALVANIZED TO FLEX.
<br />GENERAL VENTILATION ITEMS SHALL COMPLY WITH NFPA BULLETIN 90A.
<br />22. CONTRACTOR SHALL CHANGE HVAC FILTERS UPON COMPLETION OF
<br />SLEEVED AND FRAMED OPENINGS: SPACE BETWEEN THE SLEEVED OR FRAMED
<br />WORK,
<br />OPENING AND THE DUCT AND THE DUCT INSULATION SHALL BE PACKED WITH
<br />23. CONTRACTOR SHALL HAVE THE EXISTING ROOF TOP UNITS INSPECTED
<br />MINERAL WOOL OR OTHER APPROVED MATERIAL TO MEET THE REQUIREMENTS
<br />PRIOR TO START OF WORK. SUBMIT REPORT OF CONDITION AND
<br />OF WALL CONSTRUCTION FOR SMOKE OR FIRE CONTROL.
<br />CERTIFICATION THAT THE UNIT COMPLIES WITH THE REQUIREMENTS OF
<br />WASHINGTON AND IS PROPERLY TAGGED. PROVIDE REPORT TO
<br />AIR DEVICES:
<br />'VISIONARY PROPERTIES' WITH A COPY TO THE ARCHITECT AND LANDLORD.
<br />SEE SCHEDULES ON THE PLANS.
<br />24. CONTRACTOR SHALL ALLOW FOR RISE AND DROP OF DUCTWORK, ALLOW
<br />MIN. 6" CLEARANCE FROM TOP OF LIGHT FIXTURE TO BOTTOM OF DUCT.
<br />HEATINGICOOLING UNITS:
<br />SEE SCHEDULE & DETAILS THIS SHEET.
<br />ACOUSTICAL DUCT LINING:
<br />LOCATION: RETURN AIR DUCTS, AIR TRANSFER DUCTS, OR AS INDICATED ON
<br />THE PLANS.
<br />TYPE: V THICK, 1.5LB DENSITY FIBERGLASS DUCT LINER MATERIAL. IN
<br />ACCORDANCE WITH FED. SPEC. HH-1-545, TYPES I AND II,
<br />APPLICATION: APPLY WITH RETAINING PIN AND GALVANIZED SHEET METAL
<br />DISCS AS PER THE MANUFACTURERS RECOMMENDATIONS. GENERAL DUCT
<br />DIMENSIONS INDICATED ON THE DRAWINGS ARE FOR INSIDE CLEAR
<br />DIMENSIONS. LININGS IN AIR DUCTS AND EQUIPMENT SHALL MEET THE
<br />EROSION TEST METHOD DESCRIBED IN UNDERWRITERS LABORATORIES INC.
<br />PUBLICATION NO. 181.
<br />INSULATION - DUCTWORK:
<br />A ISSUE DATE DESCRIPTION
<br />PROVIDE ALL LABOR, MATERIALS, ETC -...REQUIRED TO PRODUCE A
<br />08/27/2021 CHECK SET ----
<br />COMPLETELY FINISHED INSULATION SYSTEM FOR THE FOLLOWING:
<br />SUPPLY AIR DUCTWORK.
<br />09/01/2021 PERMIT SET
<br />FLAME AND SMOKE RATINGS: PROVIDE COMPOSITE MECHANICAL INSULATION
<br />-�
<br />(INSULATION JACKETS, COVERINGS, SEALERS, MASTICS, AND ADHESIVES WITH
<br />FLAME SPREAD RATING OF 25 OR LESS, AND SMOKE DEVELOPMENT RATING OF
<br />i
<br />150 OR LESS, AS TESTED BY ANSI/ASTM E84 (NFPA 255) METHODS.
<br />SUPPLY DUCT INSULATION:
<br />MAKE: OWENS CORNING, CERTAINTEED, KEENE.
<br />TYPE: BLANKET FIBERGLASS IN CONCEALED AREAS, RIGID TYPE IN EXPOSED
<br />AREAS PROVIDE WITH FIRE RETARDANT JACKET
<br />NUT J -ANGLE, CHANNEL, OR UNISTRUT. - NUT
<br />SIZE FOR LOAD.
<br />NOTE:
<br />MIN. INSULATION R6 VALUE PER 2018
<br />INTERNATIONAL MECHANICAL CODE
<br />(�AT APE E DUCT HA DTL.
<br />SCALE: 1/4" = 1'-0"
<br />A
<br />B-
<br />9FIVE 45° THREE SECTION APPLICATION: SEAT JOINTS AND LAB WITH VAPOR BARRIER MASTIC AND VAPOR
<br />SECTION ELBOW ELBOW JOINT STRIPS. BLANKET INSULATION ON DUCTS WITH MECHANICAL FASTENERS
<br />AT NO MORE THAN 18" O.C. RIGID INSULATION WILL BE IMPALED ON PINS
<br />LOCATED NO LESS THAN 12" O.C. THE PINS SHALL BE COVERED WITH
<br />,90 BENJAMIN/FOSTER 30-35 MASTIC AND CAPS.
<br />®° SCHEDULE (UNLESS OTHERWISE NOTED): R-6 FOR SUPPLY DUCTWORK.
<br />i� °
<br />- - - - - TEMPERATURE CONTROLS:
<br />PROVIDED BY EQUIPMENT MANUFACTURER AND MECHANICAL CONTRACTOR -
<br />INSTALLED BY MECHANICAL CONTRACTOR, ALL WIRING IN EMT BY THIS
<br />90° BRANCH TAKE -OFF 45° BRANCH TAKE -OFF CONTRACTOR & SUBCONTRACTOR
<br />4 HVAC OD DUCT FITTINGS DTL,
<br />4)-SCALE: TOILET NROOM F EXHAUST:
<br />NTS ON:
<br />CEILING FAN TO BE CONTROLLED BY TIMECLOCK
<br /><c lEiOIRLESS AIR AiR I-
<br />FLOW FLODU 15° OR LESS -
<br />TRANSFORMATION EXPANSION
<br />TURNING VANES --\
<br />TURNING VANES THREE
<br />jr
<br />TURNING
<br />VANES
<br />90° ELBOW
<br />45° ELBOW SIMILAR NO THROAT RADIUS
<br />SLOPE = 1"IN 7MAX.
<br />VIN
<br />TURNING 0,4°,MIN.
<br />4 SUPPLY OR RETURN WYE )
<br />(RECTANGULAR DUCT) l
<br />AIR SCOOP
<br />SPIN -IN
<br />CONNECTION
<br />MINIMUM SUPPORT STRAP
<br />PER 2018 INTERNATIONAL j - 0
<br />MECHANICAL CODE �/� °� L-
<br />90° ELBOW TAKE -OFF
<br />SUSPENDED CEILING RETURN AIR BRANCH USE ONLY IN AREAS
<br />FITTING WHERE SPACE IS LIMITED
<br />HVAC DUCT INSTALLATION DTL.
<br />SCALE: NTS
<br />ELEC/IT ROOM VENTILATION: _ -
<br />CEILING TRANSFER FAN SHALL TO HAVE THERMOSTATIC CONTROL WITH SEALISIGNATURE
<br />RANGE OF 75-90 DEGREES AND BE DUCTED BELOW ROOF DECK. PROVIDE
<br />A9R
<br />OPERABLE DAMPER.
<br />30°
<br />FLOW
<br />ADJUSTING BALANCING TESTING AND INSPECTION: 1482
<br />TESTING, BALANCING, AND ADJUSTING: REGISTERED
<br />CONTRACTION
<br />ALL AIR SYSTEMS SHALL BE BALANCED. TESTING, BALANCING, AND ADJUSTING HIT T
<br />SHALL BE PERFORMED BY FIRMS IN COMPLIANCE WITH THE PARAGRAPH ON
<br />/01/2021
<br />PERFORMANCE.
<br />�0
<br />FIELD TESTS: DOiG AS M. CHEI
<br />PROPOSED TESTING PROGRAM SHALL BE SUBMITTED TO THE ARCHITECT AT STA E F A G 0
<br />_
<br />LEAST TWO WEEKS PRIOR TO THE SCHEDULED TEST TO ASSURE AGREEMENT
<br />p
<br />AS TO PERSONAL AND INSTRUMENTATION REQUIRED, AND THE SCOPE OF
<br />D
<br />TESTING PROGRAM. FINAL TEST REPORT SHALL BE ON PREPARED FORMS AND.
<br />MUST BE SUBMITTED TO OWNER AND ARCHITECT.
<br />FULL RADIUS
<br />VERIFICATION OF DIMENSIONS:
<br />THE CONTRACTOR SHALL BECOME FAMILIAR WITH ALL DETAILS OF THE WORK,
<br />VERIFY ALL DIMENSIONS IN THE FIELD, AND SHALL ADVISE THE ARCHITECT OF
<br />ANY DISCREPANCY BEFORE PERFORMING WORK.
<br />SLOPE = VIN 7"MAX-
<br />VI N 4"MIN C®ORDINATION. This drawing is copyrighted under the United States Copy Right Law and is the property
<br />HEATING CONTRACTOR SHALL COORDINATE ALL WORK AND MATERIALS WITH of Scheid Architectural, the use of this drawing in any form without written permission is
<br />strictly prohibited.
<br />OTHER CONTRACTORS. THIS WORK SHALL INCLUDE, BUT NOT BE LIMITED TO SHEET TITLE
<br />THE FOLLOWING: ELECTRICAL WORK: PROVIDE WIRING DIAGRAMS, MOTOR
<br />STARTER RECOMMENDATIONS (INCLUDING: TYPE, SIZE, AND FUSING MECHANICAL PLANS, NOTES
<br />REQUIREMENTS), LOCATION OF STARTERS AND DISCONNECT SWITCHES. SCHEDULES
<br />GUAGUA NTEE-
<br />® Zz ON FINAL COMPLETION, FURNISH TO OWNER, A WRITTEN GUARANTEE
<br />LL-D1 COVERING THE COMPLETE INSTALLATION FOR A PERIOD OF (1) YEAR FROM ' C)�b
<br />THE DATE OF WORK STATING IN EFFECT THAT ANY DEFECTS IN MATERIALS OR--
<br />� �,I a1 a a. IT
<br />WORKMANSHIP OCCURRING DURING TERMS OF SAID GUARANTEE SHALL BE ` ` W "u .i a`
<br />MADE GOOD BY THE CONTRACTOR WITHOUT THE EXPENSE OF THE OWNER,
<br />FULL RADIUS ELBOW
<br />TAKE -OFF
<br />SHEET
<br />
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