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Home My WebLink AboutCOM2023-00058 Mechanical - COM Inspections - 11/14/2024 Mason County �.� Mason County - Division of Community Development 615 W. Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov COM2023-00058 MECH/PLUMB - COMMERCIAL PROJECT DESCRIPTION: INSTALL (1) 16-TON AND (1) 14-TON NEW ISSUED: 06/22/2023 OUTDOOR HEAT PUMP CONDENSING UNITS. INSTALL (2) BRANCH SELECTORS, (8) DUCTED FAN COIL UNITS, (4)4-WAY CEILING EXPIRES: 12/19/2023 CASSETTES, (1)WALL MOUNTED UNIT, (12) ERV'S. MODIFYING DUCTWORK AND GRILLES AS NEEDED" SITE ADDRESS: 161 SE COLLIER RD SHELTON PARCEL: 320281160010 APPLICANT: SOUTHSIDE SCHOOL DIST#42 OWNER: SOUTHSIDE SCHOOL DIST#42 161 SE COLLIER RD 161 SE COLLIER RD SHELTON,WA 98584 SHELTON, WA98584 1.360.426.8437 GENERAL CONTRACTOR'S LICENSE: HERMANSON COMPANY LLP License: HERMACLO05BJ 1221 2ND AVE N Expires: 08/25/2024 KENT, WA98032-2945 1.206.775.6414 FEES: Paid Due Final Inspection $80.00 $0.00 Technology Flat Convenience $5.00 $0.00 Fee State Fee-Commercial $25.00 $0.00 Mechanical Fees $462.00 $0.00 Technology Surcharge $11.44 $0.00 Mechanical Base Fee $30.00 $0.00 Totals : $613.44 $0.00 FIXTURES (sty Mechanical Fixtures 2.0000 Heat Pump(s) 2.0000 For each air-handling unit over 10,000 cfm (4719L/s) 27.0000 Other Printed by:Annie Wilson on:06/22/2023 09:30 AM Page 1 of 3 Mason County Mason County - Division of Community Development 615 W. Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov MECH/PLUMB - COMMERCIAL COM2023-00058 REQUIRED INSPECTIONS Mechanical Inspection Mechanical/Plumbing Final Inspection CONDITIONS * All building permits shall have a final inspection performed and approved by Mason County Building Department prior to permit expiration.The failure to request a final inspection or to obtain approval will be documented in the legal property records on file with Mason County as being non-compliant with Mason County ordinances and building regulations. * The demolition and disposal of debris must meet the regulations of Mason County and Olympic Region Clean Air Agency (ORCAA). It is unlawful for any person to cause or allow the demolition (or major renovation)of any structure unless all asbestos containing materials have been identified and removed from the area to be demolished. Work shall not commence on an asbestos project or demolition project unless the owner or operator has obtained written approval from ORCCA.2490 B Limited Lane NW, Olympia WA98502, 360.586.1044/800.422.5623 www.orcaa.org * OWNER/BUILDER acknowledges submission of inaccurate information may result in a stop work order or permit revocation.Acknowledgement of such is by signature below. I declare that I am the owner, owners legal representative, or contractor. I further declare that I am entitled to receive this permit and to do the work as proposed. I have obtained permission from all the necessary parties, including any easement holder or parties of interest regarding this project. The owner or authorized agent represents that the information provided is accurate and grants employees of Mason County access to the above described property and structure(s)for review and inspection. This permit/application becomes null & void if work or authorized construction is not commenced within 180 days or if construction work is suspended for a period of 180 days. PROOF OF CONTINUATION OF WORK IS BY MEANS OF INSPECTION. INACTIVITY OF THIS PERMIT APPLICATION OF 180 DAYS WILL INVALIDATE THE APPLICATION. * All furnace installations shall meet the minimum efficiencies set forth in the current edition of the Washington state energy code (WSEC). any portion of the mechanical system that is altered or replaced shall meet the minimum standards set forth in the WSEC and international mechanical code. * CONSTRUCTION PROCESS TO BE FIELD CORRECTED AS REQUIRED PER MASON COUNTY BUILDING DEPARTMENT AND THE ADOPTED BUILDING CODE. The construction of the permitted project is subject to inspections by the Mason County Building Department. All construction must be in conformance with the international codes as amended and adopted by Mason County. Any corrections, changes or alterations required by a Mason County Building Inspector shall be made prior to requesting additional inspections. * All construction must meet or exceed all local and state ordinances in addition to the International Codes requirements as adopted and amended by Mason County and the State of Washington. Occupancy is limited to the approved and permitted classification. Any non-approved change of use or occupancy would result in permit revocation. * All permits expire 180 days after permit issuance, or 180 days after the last inspection activity is performed. The Building Official may grant a one time extention of 180 days, upon the receipt of a written extension request prior to permit expiration. Letter must indicating that circumstances beyond the control of the permit holder preventing action from being taken. No more than one extension may be granted. * Owner/Agent is responsible to post the assigned address and/or purchase and post private road signs in accordance with Mason County Title 14.28 and 14.17. Printed by:Annie Wilson on:06/22/2023 09:30 AM Page 2 of 3 Mason County Mason County - Division of Community Development 615 W. Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov MECH/PLUMB - COMMERCIAL COM2023-00058 Contractor registration laws are governed under RCW 18.27 and enforced by the WA State Dept of Labor and Industries, Contractor Compliance Division. There are potential risks and monetary liabilities to the homeowner for using an unregistered contractor. Further information can be obtained at 1-800-647-0982. The person signing this condition is either the homeowner, agent for the owner or a registered contractor according to WA state law. Smoke detectors are required for all HVAC systems with a CFM of greater than 2000. Ref Plans for specific code info. Ref NFPA and IMC for exceptions as listed. I hereby certify that I have read and examined this application and know the same to be true and correct. All provisions of Laws and Ordinances governing this type of work will be complied with whether specified herein or not. The granting of a permit does not presume to give authority to violate or cancel the provisions AE ofany other s'ta1te1/local law regulating construction or the performance of construction. Issued By: �/1 11P, �N 1 ISOI�I Contractor or Authorized Agent: Date: -11' Printed by:Annie Wilson on:06/22/2023 09:30 AM Page 3 of 3 MASON COUNTY 615 W.Alder St.Bldg 8,SHELTON,WA 98584 SHELTON:360 427-9670,EXT 352 COMMUNITY SERVICES BELFAIR:360-275-4467,EXT 352 Buildinry Plnnninq,Cnvironmental I leelth.Community Heald E LMA:360-482-5269,EXT 352 www.co.mason.wa.us INSPECTION CARD AND CERTIFICATE OF OCCUPANCY" To schedule an inspection call or visit http://www.co.mason.wa.us/community-services/bid-inspection.php Permit Number COM2023-00058 Date Issued 06/22/2023 Issued By A hli f e install(1) 16-ton and(1)14-ton new outdoor heat pump condensing units.Install(2)branch selectors,(8) Project ducted fan coil units,(4)4-way ceiling cassettes,(1)wall mounted unit,(12)ERV's.Modifying ductwork and grilles as needed." Site Address 161 SE COLLIER RD Applicant SOUTHSIDE SCHOOL DIST#42 Contractor HERMANSON COMPANY LLP Contractor Phone 1.206.775.6414 Primary Code UPC IBC,IRC,IFC,IEC,IMC,& Type Permit Type MECH/PLUMB-COMMERCIAL Occupancy -APPROVED PLANS MUST BE ONSITE FOR ALL INSPECTIONS. -DO NOT PROCEED BEYOND EACH STAGE OR COVER WORK UNTIL APPROVAL IS GRANTED. -THIS CARD MUST BE POSTED IN A CONSPICUOUS LOCATION,FRONT OF THE PREMISES IS BEST FOR MAKING ENTRY. -ALL PERMITS EXPIRE 180 DAYS AFTER THE PERMIT IS ISSUED OR 180 DAYS AFTER DATE OF LAST INSPECTION. -OWNER/AGENT IS RESPONSIBLE FOR REQUESTING ALL INSPECTIONS THROUGH FINAL INSPECTION. **THIS STRUCTURE MAY NOT BE USED OR OCCUPIED UNTIL ALL APPROVALS ARE GRANTED.— PRIOR TO CALLING FOR FINAL INSPECTION,ALL CONDITIONS OF THE PERMIT MUST BE MET Public Works Access/Driveway Other Health Septic Well Deptartment Planning Site Inspection Department Fire Marshall Fire Apparatus Access Fire Sprinkler Auto Fire Alarm Hood and Duct Other Final Building Department Building Official: Community Services Designee Concrete Setbacks Slab Footing Perimeter Point load Footing Footing Interior Footing Decks/Porches Foundation Stem Walls Other Rough-In Groundwork Plumbing Framing Groundwork Mechanical Plumbing Groundwork Gas Pipe Mechanical Gas Piping Shear Wall Nailing Underfloor Other Insulation Slab Ceiling Floor Vaulted Ceiling Walls Vapor Barrier Other Wallboard Interior Wall Brace Panels Fire Walls Nailing Other Final Building 11-19241D&C Manufactured Setbacks Setup Home Concrete Foot/Runners Final Otth7er 1 / / SERVICESI eloa0t BUI!LDING TECHNICAL & BALANCE TEST CERTIFIED REPORT Southside Elementary School Shelton, WA Report Version: 1.0 00 I r ' � T � � I I � •• a REPORT SUMMARY ti:ry •`") �y;,� /��F -� _ VIA l J y Project Name: Southside Elementary School Address: 161 SE Collier Road, Shelton, WA 98584 Velocity Number: 802039691 This is to certify that Velocity Building Technical Services, LLC has Tested,Adjusted, and Balanced the systems described herein to their best possible performance capabilities. Data presented is a record of measurements and adjustments at the time the work was performed.This test and the associated balancing was performed in accordance with the current edition of the TABB Procedural Guide and other industry standards.This work is warrantied for and expires ninety days from the report date unless otherwise stated in contract documents specific to this project. Submitted and certified by:Angela Roper,TABB Technician Date:August 23, 2023 XGertifi cal'o a � Aigefe M Roper 11 p8B1182813T E-9—OWW2025 TESTING,ADJUSTING AND BALANCING BUREAU Ce�frfiedTech��G\a THE PROFESSIONAL'S CHOICE— .910dtV REPORT SUMMARY 1) General Information a) This report is based on actual field readings taken during operation unless otherwise noted. Work was completed on:August 21, 2023 b) Equipment is inspected for proper and safe operation unless noted in this summary or the associated data contain herein c) Work requiring adjustments will be performed to +/-10%of the design value unless other specifications require increased/decreased tolerances and approval by the Engineer of Record (EOR) or Authority Having Jurisdiction (AHJ). Flow rates were measured with calibrated instruments and are listed on the tool summary d) All suggestions to further improve performance or function need to be fully vetted and verified by all interested parties (i.e. Engineer, Owner,Tenant, Contractor) e) Deficiencies noted throughout this report are the responsibility of the parties having an interest in them and are not to be corrected by the TAB team unless instructed in the contract documents. Notes are added for clarification as applicable f) Design information is drawn from various sources to include, but not limited to: Drawings, specifications, user manuals, shop drawings, submittals, service history, legacy documents, and oral & photographic information. Additionally, unspecified values may be field determined as required in the absence of engineered values, based on current best practices 2) Scope of the Project(Overview) a) Testing and balancing of twelve (12) Energy Recovery Ventilators (ERV) and twelve (12) Fan Coil Units (FCU) b) Correct any deficiencies if possible c) Provide a certified TAB report demonstrating the actual airflow 3) System Description a) Twelve (12) Energy Recovery Ventilators serving classrooms, library, and assorted office spaces b) Twelve (12) Fan Coil Units serving classrooms, library, and assorted office spaces 4) Findings a) FCU-401 &402 are ducted together with their associated ERV. Outside air values are listed under the Fan Coil Unit. ERV-402 exhaust serves the boys and girls restrooms.The inlets were initially read at 100%open,then proportioned after.The actuator at the unit appeared to be fully open. b) FCU-403 through 407 and their associated ERV are ducted together for the return & exhaust airflow. Design CFM is listed under the FCU. c) FCU-411 & ERV-411 are ducted together.Traverses were taken at the return duct to the FCU, exhaust duct to the ERV, and the ERV supply duct.There was no suitable duct run to take a total duct traverse on the FCU supply duct.The FCU has six supply ducts branching out to serve the assorted spaces indicated on the prints.The outlets were proportioned to keep the 65 CFM offices near or at design given their lower airflow requirement.The spaces with higher CFM designs were proportioned as best as possible to maximize airflow.The 'Vel• 21440 •• 98032 • " ' - • • • REPORT SUMMARY staff lounge is kept open 80-90%of the time during the school year when students are present. It is open 100% of the time when no students are present. With the number of supply branches coming off the unit, additional proportioning would likely result in overall reduction of airflow. d) See attached data and prints for reference. 10 'ot BUILDING TECHNICAL SERVICES Cover Page PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 FIRM: Velocity PHONE: 206-575-9700 21440 68th Ave. South FAX: 206-575-9800 Suite 220 Kent, WA 98032 PROJECT: Southside Elementary School 161 SE Collier Road DATE: 8/23/2023 PROJECT#: 802039691 Shelton, WA 98584 0 locit i UILDING TECHNICAL SERVICES Velocity Report Version: 1.0 10 Ot e ci V DING TECHNICAL SERVICES Table Of Contents PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton, WA PROJECT#: 802039691 Table Of Contents 1 Fan Coil.................................................................................................................................................................... 3 1.1 FCU-401............................................................................................................................................................. 3 1.2 FCU-402............................................................................................................................................................. 4 1.3 FCU-403............................................................................................................................................................. 5 1.4 FCU-404............................................................................................................................................................. 6 1.5 FCU-405............................................................................................................................................................. 7 1.6 FCU-406 ............................................................................................................................................................ 8 1.7 FCU-407............................................................................................................................................................. 9 1.8 FCU-408............................................................................................................................................................. 9 1.9 FCU-409.............................................................................................................................................I............... 10 1.10 FCU-411........................................................................................................................................................... 10 1.11 FCU-411/Inlet-01............................................................................................................................................... 11 1.12 FCU-41 1/Return Duct....................................................................................................................................... 12 1.13 FCU-412........................................................................................................................................................... 13 1.14 FCU-413......................................................................................................................................................... . 14 2 Energy Recovery Unit.............................................................................................................................................. 15 2.1 ERV-401............................................................................................................................................................. 15 ......................................................................... 2.2 ERV-402.................................. ............................... 16 2.3 ERV-403............................................................................................................................................................. 17 2.4 ERV-404............................................................................................................................................................. I 2.5 ERV-405............................................................................................................................................................. 20 2.6 ERV-406............................................................................................................................................................. 2.7 ERV-407............................................................................................................................................................. 21 2.8 ERV-408............................................................................................................................................................. 22 ................................................. 2.9 ERV-409.......................................................... ........................... 23 2.10 ERV-410........................................................................................................................................................... 24 2.11 ERV-411............................................................................................................................................................ 25 2.12 ERV-41 1/Exhaust Duct..................................................................................................................................... 26 2.13 ERV-411/Supply Duct....................................................................................................................................... 27 ........................................................................................................ 2.14 ERV-412.......................................... ......... 28 Velocity Report Version: 1.0 ot i0c, V DING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-401 Tested By: Angela Roper AREA: Hallway/Library Date: 8/21/2023 Manufacturer Daikin Motor HP 1 HP Model Number FXTQ54TAVJUAAB Motor Rated Volts 208-230 Volts Serial Number 2001027141 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-401/SF Filter Motor FL Amp 6.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Design Actual Filter Size-S1 18x22x2 Total Air 1985 CFM 2040 CFM Return Air 1985 CFM 1820 CFM External SP 0.60 in.we 0.59 in.we Volts 209 Volts Amps 5.3 Amps Fan Speed Medium Log: FCU-401 8/21/2023 Angela Roper FCU&ERV return/exhaust on the same duct. Design CFM listed is for both units. FCU-401 Supply Outlet Summary Outlet-01 Hallway 290 410 141 300 103 CD 10 RD Flowhood 1.00 Outlet-02 Audio/Video 100 70 70 90 90 CD 6 RD Flowhood 1.00 Outlet-03 Library 395 390 99 410 104 LSD 10 RD Flowhood 1.00 Outlet-04 Library 600 565 94 610 102 SWG 18x12 Flowhood 1.00 Outlet-05 Library 600 575 96 630 105 SWG 18x12 Flowhood 1.00 FCU-401 Return Inlet Summary "InletM-011Library 1 990 1 625 1 63 1 625 1 63 1 EG 1 12 RD I Flowhood I 1.00 Inlet-02' Library 990 1 1195 1 121 1195 1 121 EG 20 3/4 x Velocity 1 2.69 20 3/4 1 Grid Log: FC7401/Inlet-02 8/23/2023 Angela Roper No volume damper. Velocity Report Version: 1.0 Page 3 of 28 to Ot V DING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-402 Tested By: Angela Roper AREA: Assorted Staff Areas Date: 8/21/2023 Manufacturer Daikin Motor HP 1/2 HP Model Number FXTQ24TAVJUAAD Motor Rated Volts 208-230 Volts Serial Number 2301293310 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-402/SF Filter Motor FL Amp 3.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Desian Actual Filter Size-S1 16x20x2 Total Air 1345 CFM 1335 CFM Return Air 745 CFM 735 CFM External SP 0.60 in.we 0.57 in.we Volts 208 Volts Amps 2.5 Amps Fan Speed High FCU-402 Supply Outlet Summary —SysteinfUhIt Ar6a3erved03 gn to o t 13ffistrunw1w ow DIM Airflowv e LxW 1 D Factor Outlet-01 Office 150 150 100 150 100 LSD 10 RD Flowhood 1.00 Outlet-02 Office 190 210 111 200 105 LSD 10 RD Flowhood 1.00 Outlet-03 Office 100 85 85 105 105 LSD 10 RD Flowhood 1.00 Outlet-04 Office 1275 1 260 1 95 265 1 96 LSD 10 RD Flowhood 1.00 Outlet-05 Hallway 1 530 485 92 505 95 Cu 12 RD Flowhood 1.00 Outlet-06 Girls RR 1 50 80 160 55 110 CD 8 RD Flowhood 1.00 Outlet-07 Boys RR 50 75 150 55 110 Cu 8 RD Flowhood 1.00 FCU-402 Return Inlet Summary "In1 Hallway 320 225 1 70 225 70 RG 8 RD Flowhood 1.00 Inlet-02` Library 425 510 1 120 510 120 RG 18 RD I Flowhood 1.00 Log: FCU-402/Inlet-02 8/23/2023 Angela Roper No volume damper. Velocity Report Version: 1.0 Page 4 of 28 loat Fan Coil BUILDING TECHNICAL SERVICES PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-403 Tested By: Dylan Reese AREA: Classroom Date: 8/18/2023 Manufacturer Daikin Motor HP 1/2 HP Model Number FXTQ30TAVJUAAD Motor Rated Volts 208-230 Volts Serial Number 2305199486 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-403/SF Filter Motor FL Amp 3.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Desian Actual Filter Size-S1 16x20x2 Total Air 810 CFM 820 CFM Return Air 1280 CFM 935 CFM External SP 0.60 in.we 0.50 in.we Volts 210 Volts Amps 1.8 Amps Fan Speed Low Log: FCU-403 8/17/2023 Angela Roper OSA provided by ERV-403,ducted separately. FCU-403 8/17/2023 Angela Roper FCU&ERV return/exhaust on the same duct. Design CFM listed is for both units. FCU-403 Supply Outlet Summary "OutleMt-01IClassroom 270 1 330 1 122 1 295 1 109 1 LSD 10 RD Flowhood 1.00 Outlet-02 Classroom 1 270 1 305 1 113 265 98 1 LSD 10 RD Flowhood 1.00 Outlet-03 I Classroom 1 270 1 305 1 113 260 96 LSD 10 RD Flowhood 1.00 Velocity Report Version: 1.0 Page 5 of 28 10 Ot V DING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-404 Tested By: Dylan Reese AREA: Classroom Date: 8/18/2023 Motor HP 1/2 HP Daikin Manufacturer Model Number FXTQ24TAVJUAAD Motor Rated Volts 208-230 Volts 1 Motor Phase 1 Ph 230223223 Serial Number 60 Hz Unit Condition New Motor Hertz FCU-404/SF Filter Motor FL Amp 3.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Desicin Actual Filter Size-S1 16x20x2 Total Air 735 CFM 750 CFM Return Air 1205 CFM 1070 CFM External SP 0.60 in.we 0.50 in.we Volts 210 Volts Amps 2.6 Amps Fan Speed Medium Log: FCU-404 8/17/2023 Angela Roper OSA provided by ERV-404,ducted separ:duct. y. FCU-404 8/17/2023 Angela Roper FCU&ERV return/exhaust on the same Design CFM listed is for both units. FCU-404 Supply Outlet Summary Outlet 01 Classroom 245 215 88 230 94 LSD 10 RD Flowhood 1.00 Outlet-02 Classroom 245 230 94 250 102 LSD 10 R D Flowhood 1.00 Outlet-03 Classroom 245 240 98 270 110 LSD 10 RD 1 Flowhood 1.00 Velocity Report Version: 1.0 Page 6 of loat Fan Coil BUILDING TECHNICAL SERVICES PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton, WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-405 Tested By: Dylan Reese AREA: Classroom Date: 8/18/2023 Manufacturer Daikin Motor HP 1/2 HP Model Number FXTQ30TAVJUAAD Motor Rated Volts 208-230 Volts Serial Number 2305199489 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-405/SF Filter Motor FL Amp 3.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Desian Actual Filter Size-S1 16x20x2 Total Air 810 CFM 850 CFM Return Air 1280 CFM 1040 CFM External SP 0.60 in.we 0.64 in.we Volts 210 Volts Amps 1.8 Amps Fan Speed Low Log: FCU-405 8/17/2023 Angela Roper FCU&ERV return/exhaust on the same duct.Design CFM listed is for both units. FCU-405 8/17/2023 Angela Roper OSA provided by ERV-405,ducted separately. FCU-405 Supply Outlet Summary PnOu=tlet-01 Classroom 1 270 1 370 137 1 280 1 104 1 LSD 10 RD Flowhood 1 1.00 Outlet-02 Classroom 270 270 100 290 1 107 1 LSD 10 RD Flowhood 1 1.00 Outlet-03 Classroom 1 270 1 225 83 280 1 104 1 LSD 10 RD Flowhood 1 1.00 Velocity Report Version: 1.0 Page 7 of 28 10 ot V DING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-406 Tested By: Angela Roper AREA: Hallway/Classroom Date: 8/18/2023 Manufacturer Daikin Motor HP 1/2 HP Model Number FXTQ30TAVJUAAD Motor Rated Volts 208-230 Volts Motor Phase 1 Ph 2305199487 Serial Number 60 Hz Unit Condition New Motor Hertz FCU-406/SF Filter Motor FL Amp 3.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Design Actual Filter Size-S1 16x20x2 Total Air 900 CFM 945 CFM Return Air 1370 CFM 1220 CFM External SP 0.60 in.we 0.83 in.we Volts 209 Volts Amps 2.6 Amps Fan Speed Medium FCU-406 8/17/2023 Angela Roper FCU&ERV return/exhaust on the same duct.Design Log: CFM listed is for both units. FCU-406 8/16/2023 Angela Roper OSA provided by ERV-406,ducted separately. FCU-406 Supply Outlet Summary merit AK Outlet-01 Hallway 210 265 126 225 107 CD 12 RD Flowhood 1.00 Outlet-02 Classroom 230 235 102 235 102 LSD 12 RD Flowhood 1.00 Outlet-03 Classroom 230 270 117 250 109 LSD 12 RD Flowhood 1.00 Outlet-04 Classroom 230 330 143 235 102 LSD 12 RD Flowhood 1.00 Velocity Report Version: 1.0 Page 8 of zu et loci BUILDING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-407 Tested By: Angela Roper AREA: Classroom Date: 8/18/2023 Manufacturer Daikin Motor HP 1/2 HP Model Number FXTQ30TAVJUAAD Motor Rated Volts 208-230 Volts Serial Number 2305199487 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-407/SF Filter Motor FL Amp 3.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Desian Actual Filter Size-S1 16x20x2 Total Air 810 CFM 915 CFM Return Air 1280 CFM 1155 CFM External SP 0.60 in.we 0.70 in.we Volts 210 Volts Amps 1.8 Amps Fan Speed Low Lag: FCU-407 8/17/2023 Angela Roper FCU&ERV return/exhaust on the same duct. Design CFM listed is for both units. FCU-407 8/16/2023 Angela Roper OSA provided by ERV-407,ducted separately. FCU-407 Supply Outlet Summary "OutletE-01 Classroom 1 270 1 335 1 124 1 295 1 109 1 LSD 1 12 RD I Flowhood 1.00 Outlet-02 Classroom 270 360 133 320 119 LSD 12 RD Flowhood 1.00 Outlet-03 Classroom 270 1 330 1 122 1 300 111 LSD 12 RD Flowhood 1.00 SYSTEM/UNIT: FCU-408 Tested By: Angela Roper AREA: Classroom Date: 8/16/2023 Manufacturer Daikin Motor HP 0.14 HP Model Number FXUQ36PAVJU Motor Rated Volts 208-230 Volts Serial Number C000603 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-408/SF Filter Motor FL Amp 1.1 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 Filter Size-S1 2lx2lxl Desicin Actual Total Air 985 CFM 1030 CFM Volts 209 Volts Amps 0.6 Amps Fan Speed High Velocity Report Version: 1.0 Page 9 of 28 10 Ot e a V DING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-409 Tested By: Angela Roper AREA: Classroom Date: 8/16/2023 Manufacturer Daikin Motor HP 0.14 HP Model Number FXUQ36PAVJU Motor Rated Volts 208-230 Volts Serial Number C000602 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-409/SF Filter Motor FL Amp 1.1 Amps Filter Type Washable I Drive Type Direct Drive Filter Qty-S1 1 Filter Size-S1 21x21x1 Design Actual Total Air 870 CFM 880 CFM Volts 210 Volts Amps 0.6 Amps Fan Speed Medium SYSTEM/UNIT: FCU-411 Tested By: Angela Roper AREA: Assorted Staff Areas Date: 8/21/2023 Manufacturer Daikin Motor HP 1/2 HP Model Number FXMQ48TBVJU Motor Rated Volts 208-230 Volts Serial Number E000768 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-411/SF Filter Motor FL Amp 2.9 Amps Filter Manufacturer Columbia Drive Type Direct Drive MERV Rating 13 Filter Type Pleated Filter Qty-S1 1 Design Actual Filter Size-S1 18x24x2 Total Air 1710 CFM 1535 CFM Return Air 1695 CFM 1130 CFM External SP 0.60 in.we 0.95 in.we Volts 210 Volts Amps 2.4 Amps Fan Speed High Log: FCU-411 8/21/2023 Angela Roper Staff lounge left with both dampers 100%open to reduce effects of proportioning and potential total CFM loss.The door to the room stays open 80-90% of the school year,open 100%when no students resent. Velocity Report Version: 1.0 Page 10 of zts loat BUILDING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-411/Inlet-01 Tested By: Angela Roper Date: 8/21/2023 Type of Traverse Round Sum of Readings 5182 Diameter 12.00 in. Average Reading 324 FPM Air Flow Area 0.79 sq.ft. Reading Std.Dev. 114 FPM Number Of Rows 2 Design Total Flow 470 CFM Readings Per Row 8 Actual Total Flow 256 CFM Total Readings 16 Duct Static Press. -0.02 in.we Location of Holes 1 Left Location of Holes 2 Bottom Traverse Data Points 72 419 Hole 1 76 261 ® 377 d37 ® ® 412 r 317 312 �G7 IV N O O 2 Velocity Report Version: 1.0 Page 11 of 28 10 Ot V DING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT M 802039691 SYSTEM/UNIT: FCU-411/Return Duct Tested By: Angela Roper Date: 8/21/2023 Type of Traverse Round Sum of Readings 20161 12.00 in. Average Reading 1260 FPM Diameter Air Flow Area 0.79 sq.ft. Reading Std.Dev. 327 FPM Number Of Rows 2 Design Total Flow 1290 CFM 995 CFM Readings Per Row 8 Actual Total Flow Total Readings 16 Duct Static Press. -0.33 in.we Location of Holes 1 Left Location of Holes 2 Bottom Traverse Data Points I 12 'I 1495 1547 1488 1375 Hole 1 F91F7 778 1134 1102 1463 1356 1214 ® TN 1492 1688 1448 1177 N O S Velocity Report Version: 1.0 Page 12 of eo 10aet V DING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 FCU-411 Supply Outlet Summary Outlet-01 Office 65 80 123 60 92 CD 8 RD Flowhood 1.00 Outlet-02 Office 65 80 123 65 100 CD 8 RD Flowhood 1.00 Outlet-03 Counselor 50 50 100 45 90 CD 8 RD Flowhood 1.00 Outlet-04 Office 65 75 115 60 92 CD 8 RD Flowhood 1.00 Outlet-05 Office 65 60 92 65 100 CD 8 RD Flowhood 1.00 Outlet-06 Staff Lounge 250 1 145 58 160 1 64 CD 8 RD Flowhood 1.00 Outlet-07 Staff Lounge 250 190 76 200 80 CD 8 RD Flowhood 1.00 Outlet-08 Hallway 415 385 93 405 98 CD 8 RD Flowhood 1.00 Outlet-09 Nurse 210 200 95 205 98 CD 8 RD Flowhood 1.00 Outlet-10 Health Room 165 165 100 170 103 CD 8 RD Flowhood 1.00 Outlet-11 Hallway 1 110 95 1 86 1 100 91 1 CD 8 RD Flowhood 1.00 FCU-411 Return Inlet Summary Inlet-01` Hallway 470 265 56 260 55 RG 8 RD Flowhood 1.00 Inlet-02 Office 65 80 123 65 100 RG 8 RD Flowhood 1.00 Inlet-03 Office 65 75 115 65 100 RG 8 RD Flowhood 1.00 Inlet-04 Counselor 50 105 210 50 100 RG 8 RD Flowhood 1.00 Inlet-05 Office 65 60 92 60 92 RG 8 RD Flowhood 1.00 Inlet-06 Office 1 65 1 60 1 92 1 60 1 92 1 RG 8 RD Flowhood 1.00 Inlet-07 Staff Lounge 1 540 1 315 1 58 1 320 1 59 RG 12 RD Flowhood 1.00 Inlet-08 Nurse 210 130 62 125 60 RG 10 RD Flowhood 1.00 Inlet-09 Health Room 165 130 79 1 125 1 76 RG 10 RD Flowhood 1.00 Log: FCU-411/Inlet-01 8/21/2023 Angela Roper No damper,open path. SYSTEM/UNIT: FCU-412 Tested By: Angela Roper AREA: Classroom Date: 8/16/2023 Manufacturer Daikin Motor HP 0.14 HP Model Number FXUQ36PAVJU Motor Rated Volts 208-230 Volts Serial Number C000608 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-412/SF Filter Motor FL Amp 1.1 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 Filter Size-S1 21x21x1 Design Actual Total Air 820 CFM 865 CFM Volts 210 Volts Amps 0.6 Amps Fan Speed Medium Velocity Report Version: 1.0 Page 13 of 28 10 ot VDING TECHNICAL SERVICES Fan Coil PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: FCU-413 Tested By: Angela Roper AREA: Classroom Date: 8/16/2023 Manufacturer Daikin Motor HP 0.14 HP Model Number FXUQ36PAVJU Motor Rated Volts 208-230 Volts Serial Number C000611 Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz FCU-413/SF Filter Motor FL Amp 1.1 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 Filter Size-S1 2lx2lx1 Design Actual Total Air 890 CFM 890 CFM Volts 211 Volts Amps 0.6 Amps Fan Speed Medium Velocity Report Version: 1.0 Page 14 of 28 loat BUILDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-401 Tested By: Angela Roper AREA: Library Date: 8/21/2023 Unit Manufacturer Daikin ERV-401/EF Unit Model Number VAM600GVJU Motor HP 3/8 HP Unit Serial Number F002425 Motor Rated Volts 208-230 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-401/EF Filter Motor FL Amps 3.7 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-401/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-401/SF Filter Motor Rated Volts 208-230 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.7 Amps Drive Type Direct Drive S/Fan Design Airflow 600 CFM S/Fan Actual Airflow 550 CFM E/Fan Design Airflow 600 CFM E/Fan Actual Airflow 545 CFM ERV-401/EF Motor Volts T1-T2 208 Volts Motor Amps T1 1.50 Amps Speed High ERV-401/SF Motor Volts T1-T2 208 Volts Motor Amps T1 1.10 Amps Speed High Log: ERV-401 8/23/2023 Angela Roper ERV-401 is ducted directly into FCU-401. No inlets or outlets. Velocity Report Version: 1.0 Page 15 of 28 10 et VDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-402 Tested By: Angela Roper AREA: Assorted Staff Areas Date: 8/21/2023 Unit Manufacturer Daikin ERV-402/EF Motor HP 3/8 HP VAM600GVJU Unit Model Number Unit Serial Number F002436 Motor Rated Volts 208-230 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-402/EF Filter Motor FL Amps 3.7 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-402/SF 3/8 HP Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP ERV-402/SF Filter Motor Rated Volts 208-230 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.7 Amps Drive Type Direct Drive S/Fan Design Airflow 600 CFM S/Fan Actual Airflow 550 CFM E/Fan Design Airflow 600 CFM E/Fan Actual Airflow 460 CFM ERV-402/EF Motor Volts T1-T2 208 Volts Motor Amps T1 1.50 Amps Speed High ERV-402/SF Motor Volts 71-T2 208 Volts Motor Amps T1 1.10 Amps Speed High ERV-402 Exhaust Inlet Summary %o Final Inlet Type ize I n3 rument AK Factor Inlet-0=1 Girls RR 300 1 205 68 220 73 EG t 12x12 Flowhood Inlet-02 Boys RR MU265 1 88 240 80 EG 12x12 Flowhooc' Velocity Report Version: 1.0 Page 16 of 28 loat BUILDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-403 Tested By: Angela Roper AREA: Classroom Date: 8/18/2023 Unit Manufacturer Daikin ERV-403/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002439 Motor Rated Volts 208-230 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-403/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-403/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-403/SF Filter Motor Rated Volts 208-230 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 470 CFM S/Fan Actual Airflow 475 CFM ERV-403/EF Motor Volts T1-T2 210 Volts Motor Amps T1 1.20 Amps Speed High ERV-403/SF Motor Volts T1-T2 210 Volts Motor Amps T1 1.40 Amps Speed High Log: ERV-403 8/18/2023 Angela Roper Exhaust air is tied into its associated FCU return and listed under that unit. ERV-403 Supply Outlet Summary etve o o Ana u i3 ie nstrument AK Airflow Airflow Diff. Airflow Diff. Tye LxW/D Factor Outlet-01 Classroom v :7:; i L 1 Z n ., ;;4 ,, 470 475 101 475 1 Velocity Report Version: 1.0 Page 17 of 28 ot VDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-404 Tested By: Angela Roper AREA: Classroom Date: 8/18/2023 Unit Manufacturer Daikin ERV-404/EF Vikin VJU Motor HP 3/8 HP Unit Model Number 208-230 Volts Unit Serial Number F002434 Motor Rated Volts Plate Exchanger Motor Phase 1 Ph Unit Type Unit Condition New Motor Hertz 60 Hz ERV-404/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-404/SF 29 3/4 x 9 x 3/8 3/8 HP Filter Size Motor HP S1 208-230 Volts ERV-404/SF Filter Motor Rated Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 470 CFM S/Fan Actual Airflow 470 CFM ERV-404/EF Motor Volts T1-T2 209 Volts Motor Amps T1 1.40 Amps Speed High ERV-404/SF Motor Volts T1-T2 209 Volts Motor Amps T1 1.40 Amps Speed High Log: ERV-404 8/18/2023 Angela Roper Exhaust air is tied into its associated FCU return and listed under that unit. ERV-404 Supply Outlet Summary System rift rea erved es gn Te o lirfJow Di Airflow DifF. Outlet 01 Classroom F 470 1 470 100 100 1 CD 12 RD I Flowhood I1.00 470 Page 18 of�u Velocity Report Version: 1.0 ot 10CI BUILDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-405 Tested By: Angela Roper AREA: Classroom Date: 8/18/2023 Unit Manufacturer Daikin ERV-405/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002471 Motor Rated Volts 208-230 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-405/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-405/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-405/SF Filter Motor Rated Volts 208-230 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 470 CFM S/Fan Actual Airflow 450 CFM ERV-405/EF Motor Volts T1-T2 208 Volts Motor Amps T1 1.40 Amps Speed High ERV-405/SF Motor Volts T1-T2 209 Volts Motor Amps T1 1.40 Amps Speed High Log: ERV-405 8/18/2023 Angela Roper Exhaust air is tied into its associated FCU return and listed under that unit. ERV-405 Supply Outlet Summary "tem, n rea etve e m o m Final %Final Outlet z Instrument AW Diff. Xyga LxW I jX. _ for Outlet-01 Classroom 470 450 1 96 450 c, CD 12 RD Flowhood 1.00 Velocity Report Version: 1.0 Page 19 of 28 10 Ot V DING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-406 Tested By: Angela Roper AREA: Classroom Date: 8/18/2023 Unit Manufacturer Daikin ERV-406/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002430 Motor Rated Volts 208-230 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-406/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-406/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-406/SF Filter Motor Rated Volts 208-230 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 470 CFM S/Fan Actual Airflow 480 CFM ERV-406/EF Motor Volts T1-T2 209 Volts Motor Amps T1 1.30 Amps ERV-406/SF Motor Volts T1-T2 209 Volts Motor Amps T1 1.40 Amps Log: ERV-406 8/18/2023 Angela Roper Exhaust air is tied into its associated FCU return and listed under that unit. ERV-406 Supply Outlet Summary Outlet-01 Classroom 1 470 485 480 CD 0 Velocity Report Version: 1.0 Page 20 of 28 loat V DING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-407 Tested By: Angela Roper AREA: Classroom Date: 8/18/2023 Unit Manufacturer Daikin ERV-407/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002432 Motor Rated Volts 208-230 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-407/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-407/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-407/SF Filter Motor Rated Volts 208-230 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 470 CFM S/Fan Actual Airflow 445 CFM ERV-407/EF Motor Volts T1-T2 208 Volts Motor Amps T1 1.40 Amps Speed High ERV-407/SF Motor Volts T1-T2 208 Volts Motor Amps T1 1.50 Amps Speed High Log: ERV-407 8/18/2023 Angela Roper Exhaust air is tied into its associated FCU return and listed under that unit. ERV-407 Supply Outlet Summary ystem/Un f' rea erved Desi o rem Final o final Outlet Size nstrument AK Airflow Airflow Diff. Airflow Diff. Type LxW/D Factor %0 ;5 RDF. .. Totals: 470 445 95 445 95 - Velocity Report Version: 1.0 Page 21 of 28 10 Ot V DING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-408 Tested By: Angela Roper AREA: Classroom Date: 8/21/2023 Unit Manufacturer Daikin ERV-408/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002455 Motor Rated Volts 208 Volts Unit Type Plate Exchanger Motor Phase 1 Ph yp Unit Condition New Motor Hertz 60 Hz ERV-408/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-408/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-408/SF Filter Motor Rated Volts 208 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 470 CFM S/Fan Actual Airflow 525 CFM E/Fan Design Airflow 425 CFM E/Fan Actual Airflow 445 CFM ERV-4081EF Motor Volts T1-T2 211 Volts Motor Amps T1 1.70 Amps Speed High ERV-408/SF Motor Volts T1-T2 211 Volts Motor Amps T1 1.70 Amps Speed High ERV-408 8/17/2023 Angela Roper Speed options are low&high.Low speed setting Log: resulted in exhaust inlet dropping below 90%of design.Left on high speed. ERV-408 Supply Outlet Summary E. A Fa_. Outlet-01 Classroom 115 100 87 130 113 CD 10 RD Flowhood 1.00 Outlet-02 Classroom 115 110 96 130 113 CD 10 RD Flowhood 1.00 Outlet-03 Classroom 120 -1 96 130 108 CD 10 RD Flowhood 1.00 Outlet-04 Classroom 120 110 92 135 113 CD 10 RD Flowhood 1.00 ERV-408 Exhaust Inlet Summary $y nlem01n t Areassroom Airflow Airfi _370 Diff. Airflow Di 5 EG 30x26 Flowhood 1.00 Velocity Report Version: 1.0 Page 22 of 28 locit V DING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton, WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-409 Tested By: Angela Roper AREA: Classroom Date: 8/21/2023 Unit Manufacturer Daikin ERV-409/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002474 Motor Rated Volts 208 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-409/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-409/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-409/SF Filter Motor Rated Volts 208 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 450 CFM S/Fan Actual Airflow 420 CFM E/Fan Design Airflow 400 CFM E/Fan Actual Airflow 360 CFM ERV-409/EF Motor Volts T1-T2 210 Volts Motor Amps T1 1.10 Amps Speed Low ERV-409/SF Motor Volts T1-T2 210 Volts Motor Amps T1 1.20 Amps Speed Low ERV-409 Supply Outlet Summary "O.tleMt-011Classroom 110 130 1 118 1 105 95 1 CD 10 RD Flowhood 1.00 Outlet-02 Classroom 115 130 1 113 1 105 1 91 1 CD 10 RD Flowhood 1.00 Outlet-03 Classroom 115 130 113 10 1 91 CD 10 RD Flowhood 1.00 Outlet 04 1 Classroom 1 110 130 118 1 105 95 CD 10 RD Flowhood 1.00 ERV-409 Exhaust Inlet Summary t Type iff. LxYV! Factor Inlet-01 Classroom 400 470 118 360 90 E 30x26 Flowhood 1.00 Velocity Report Version: 1.0 Page 23 of 28 10 Ot e a V DING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-410 Tested By: Angela Roper AREA: Classroom Date: 8/21/2023 Unit Manufacturer Daikin ERV-410/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002456 Motor Rated Volts 208 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-410/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-410/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-410/SF Filter Motor Rated Volts 208 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 480 CFM S/Fan Actual Airflow 475 CFM E/Fan Design Airflow 405 CFM E/Fan Actual Airflow 395 CFM ERV-410/EF Motor Volts T1-T2 211 Volts Motor Amps T1 1.40 Amps Speed High ERV-410/SF Motor Volts T1-T2 211 Volts Motor Amps T1 1.40 Amps Speed High ERV-410 Supply Outlet Summary 4m Final %Final tC t SizeIn riitne AK F ctor Outlet-01 Classroom 120 120 100 120 100 Flowhood 1.00 Outlet-02 Classroom 120 115 96 115 96 Flowhood 1.00 Outlet-03 Classroom 120 120 100 120 100 Flowhood 1.00 Outlet-04 Classroom 120 120 100 120 100 CD Flowhood 1.00 ERV-410 Exhaust Inlet Summary Inlet-01 Classroom 405 305 75 395 98 EG 30x26 Flowhood 1.00 Velocity Report Version: 1.0 Page 24 of 26 ot 10CI BUILDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-411 Tested By: Angela Roper AREA: Classroom Date: 8/21/2023 Unit Manufacturer Daikin ERV-411/EF Unit Model Number VAM470GVJU Motor HP 3/8 HP Unit Serial Number F002473 Motor Rated Volts 208-230 Volts Unit Type Plate Exchanger Motor Phase 1 Ph Unit Condition New Motor Hertz 60 Hz ERV-411/EF Filter Motor FL Amps 3.5 Amps Filter Type Washable Drive Type Direct Drive Filter Qty-S1 1 ERV-411/SF Filter Size-S1 29 3/4 x 9 x 3/8 Motor HP 3/8 HP ERV-411/SF Filter Motor Rated Volts 208-230 Volts Filter Type Washable Motor Phase 1 Ph Filter Qty-S1 1 Motor Hertz 60 Hz Filter Size-S1 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Drive Type Direct Drive S/Fan Design Airflow 420 CFM S/Fan Actual Airflow 476 CFM E/Fan Design Airflow 375 CFM E/Fan Actual Airflow 441 CFM ERV-411/EF Motor Volts T1-T2 211 Volts Motor Amps T1 1.50 Amps Speed High ERV-411/SF Motor Volts T1-T2 211 Volts Motor Amps T1 1.40 Amps Speed High Log: ERV-411 8/21/2023 Angela Roper Supply duct ties into outlets on FCU-411. Velocity Report Version: 1.0 Page 25 of 28 10 et BUILDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-411/Exhaust Duct Tested By: Angela Roper AREA: ERV-411 Date: 8/21/2023 Type of Traverse Round Sum of Readings 8920 Diameter 12.00 in. Average Reading 558 FPM Air Flow Area 0.79 sq.ft. Reading Std.Dev. 151 FPM Number Of Rows 2 Design Total Flow 375 CFM Readings Per Row 8 Actual Total Flow 441 CFM Total Readings 16 Duct Static Press. -0.06 in.we Location of Holes 1 Left Location of Holes 2 Bottom Traverse Data Points 12 •I 561 Hole 1 150 39�7 ® ® 619 ® ® 705 � 6fi1 M O AL Velocity Report Version: 1.0 Page 26 of 28 loat VDING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton, WA PROJECT M 802039691 SYSTEM/UNIT: ERV-411/Supply Duct Tested By: Angela Roper AREA: ERV-411 Date: 8/21/2023 Type of Traverse Round Sum of Readings 9625 Diameter 12.00 in. Average Reading 602 FPM Air Flow Area 0.79 sq.ft. Reading Std.Dev. 158 FPM Number Of Rows 2 Design Total Flow 420 CFM Readings Per Row 8 Actual Total Flow 476 CFM Total Readings 16 Duct Static Press. 0.42 in.we Location of Holes 1 Bottom Location of Holes 2 Right Traverse Data Points 12 s�4 579 t ® 1 ® ® ® ® Fn7s ® Hale 2 491 766 9HQ ai O Velocity Report Version: 1.0 Page 27 of 28 10 Ot V DING TECHNICAL SERVICES Energy Recovery Unit PROJECT: Southside Elementary School DATE: 8/23/2023 LOCATION: Shelton,WA PROJECT#: 802039691 SYSTEM/UNIT: ERV-412 Tested By: Angela Roper AREA: Classroom Date: 8/21/2023 Unit Manufacturer Daikin ERV-4121EF VAM470GVJU Motor HP 3/8 HP Unit Model Number Motor Rated Volts 208 Volts Unit Serial Number F002472 1 Ph Unit Type Plate Exchanger Motor Phase New Motor Hertz 60 Hz Unit Condition Motor FL Amps 3.5 Amps ERV-412/EF Filter Direct Drive Filter Type Washable Drive Type Filter Qty-S1 1 ERV-412/SF 3/8 HP 29 3/4 x 9 x Filter Size 3/8 Motor HP S1 Motor Rated Volts 208 Volts ERV-412/SF Filter Motor Phase 1 Ph Filter Type Washable 60 Hz Filter Qty-S1 1 Motor Hertz 29 3/4 x 9 x 3/8 Motor FL Amps 3.5 Amps Filter Size S1 Drive Type Direct Drive S/Fan Design Airflow 450 CFM S/Fan Actual Airflow 435 CFM E/Fan Design Airflow 375 CFM E/Fan Actual Airflow 340 CFM ERV-412/EF Motor Volts T1-T2 211 Volts Motor Amps T1 1.40 Amps Speed High ERV-412/SF Motor Volts T1-T2 211 Volts Motor Amps T1 1.50 Amps Speed High Lag: ER 8/17/2023 Angela Roper FSD on exhaust duct does not open.No power coming in,verified power at the junction box where the supply FSD wiring comes in. Manually opened to allow airflow. ERV-412 Supply Outlet Summary Area Served esign Pt¢t m o rem o Ai w i Airflo, Di— T Outlet-01 Classroom 105 105 100 105 100 CD 10 RD Flowhood 1.00 O'tlet-02 Classroom 105 110 105 110 105 CD 10 RD Flowhood 1.00 Outlet-03 Classroom 105 115 110 115 110 CD 10 RD Flowhood 1.00 Outlet-04 Classroom 105 105 100 105 100 CD 10 RD Flowhood 1.00 ERV-412 Exhaust Inlet Summary Inlet-01 Classroom 375 0 0 340 91 EG 38x16 Flowhood 1.00 Velocity Report Version: 1.0 Page 28 of zu ot eloa BUILDING TECHNICAL SERVICES AC or ACU Air Conditioning Unit EAT Entering Air Temperature AP Pressure Drop. AHU Air Handling Unit EF Exhaust Fan PH Phase Ak The area of an opening in sq./ft. EG/ED Exhaust Grille/Diffuser PSI Pounds per Square Inch ATM Atmosphere EMS Energy Management System RA Return Air AVG Average ERU Energy Recovery Unit RAT Return Air Temperature BHP Brake Horsepower FHT Fume Hood Test RF Return Fan CAV Constant Air Volume FPB Fan Powered Box RH Relative Humidity CBV Cal. Balance Valve FPM Feet per Minute RHC Reheat Coil CC Cooling Coil FT Foot, Feet RPM Revolutions per Minute CD Ceiling Diffuser GPM Gallons per Minute RTU Roof Top Unit CFM Cubic Feet per Minute HC Heating Coil SA Supply Air CH Chiller TDH—Total Dynamic Head- Pump SAT Supply Air Temperature CHWS Chilled Water Supply HEPA High Efficiency Particulate S.F. Service Factor Arrestance CHWR Chilled Water Return HP Horsepower SF Smoke/Fire Damper CP Circulating Pump HVAC Heating Ventilation and AC SWG Sidewall Grille CD/CR Ceiling Diffuser/Register HWS Heating Water Supply TAB Test,Adjust& Balance CRAC Computer Room AC HWR Heating Water Return TEMP Temperature CRU Computer Room Unit HX Heat Exchanger TON 12,000 BTUH (Cooling CT Cooling Tower HZ Hertz, cycle/second of current TSTAT Thermostat(T) CU Condenser Unit in.w.g. inches of water gauge TSP Total Static Pressure CUH Cabinet Unit Heater K-factor Correction factor to the UH Unit Heater free area needed to calculate CFM CWS Condenser Water Supply KW Kilowatts V Volt—Either AC or DC CWR Condenser Water Return LAT Leaving Air Temperature VAV Variable Air Volume box D Discharge LWT Leaving Water Temperature VD Volume Damper DAT Discharge Air Temperature MAU Make-up Air Handling Unit VEL Velocity(usually in FPM) DB Dry Bulb MBH 1,000 BTUH VFD Variable Frequency Drive DDC Direct Digital Controls NT Not Tested VVT Variable Volume Terminal DP Differential Pressure OSA Outside Air W.G. Water Gauge DNA Data not available or given OBD Opposed Blade Damper WB We Bulb DNV Data Not Visible OD Outside Diameter 1) TAB—Test the quantitative performance of a system then regulate it to a specific rate and to the proportion the flow according to the design 2) Flowhood—Instrument used by a Balancer to capture air and measures and reports in CFM 3) Total Static Pressure-Difference in pressure from the inlet to the discharge of a fan added together 4) Economizer—Components and controls that allow an air handler to effectively use outside air instead of mechanical cooling to save energy and provide building pressurization 5) Total Dynamic Head-The difference between the pressure of a fluid entering a pump vs exiting added together 6) Design Tolerance—Specified by the designer or+/-10% 7) Ratio of Tolerance-Used to verify that terminals and/or the system are within Design Tolerance; Example 90%-110% of design if design was 250 then.90/1.10=1.22 and flow between 275CFM-225CFM would be acceptable tesntes,ADAIST cs AND eu.aMcsw DUMU TM veo"881am"Is CHMB- eloa BUILDING TECHNICAL SERVICES Y Balancing Equipment List Calibration Equipment Manufacturer Model/Serial Number Date Thermo-Hygrometer Testo 605i/49309620 10/25/2021 Hot-Wire Anemometer Testo 405i/48907852 10/25/2021 IR Thermometer Testo 805i/49611867 10/25/2021 Vane Anemometer Testo 410i/49008393 10/25/2021 DP Manometer Testo 510i/49101891 10/25/2021 Volt Meter Fluke 323/43541454WS --- Wrist Recorder Evergreen Telemetry 9201516 N/A DP Sensor Evergreen Telemetry 1900286 11/11/2021 DP Sensor Evergreen Telemetry 1700326 11/11/2021 Flow Hood Evergreen Telemetry 18in base/1900135 N/A TESTUNk ADJUSMO AM MALANOMMi MUrAW TM ROFUSMUAL,eMO!eM-