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3535 Blue Cross Rd - Test & Balance Report 2021-12-08 Retrofit remier TEST : BALANCE 375 230th Ave,Somerset WI 54025-Phone:(612)834-0311 Fax:(414)377-3349 www.Premierbalancing.com AM TESTING,ADJUSTING AND BALANCING BUREAU THE PROFESSIONAL%CHOICE" Testing,Adjusting&Balancing Report TABB TECHNICIAN Technician: Joe Bremer Cell Phone: 612-402-9820 Email Address: joe@premierbalancing.com PROJECT BCBS AHU-15 Retrofit 3535 BlueCross Road Eagan,MN 55122 CLIENT Schadegg Mechanical,Inc. 225 Bridgepoint Drive South St.Paul,MN 55334 ENGINEER Dunham Associates 50 South Sixth Street Suite 1100 Minneapolis,MN 55402-1540 Report Date December 8,2021 TABB CERTIFICATION TABB certification of a Supervisor is TABB's statement that the Supervisor is able to supervise testing,adjusting and balancing of building environmental systems to produce the design objectives or optimum system performance.For TABB Certification purposes,a Supervisor is the person who,while employed by a TABB Certified Contractor,is responsible and accountable for overseeing,coordinating and ensuring that projects are performed by TABB Certified Technicians in accordance with TABB standards(including the ICB Code of Conduct and the TAB General Rules). Measurements recorded in this report are in accordance with the SMACNA 1 TABB HVAC Systems, Testing,Adjusting and Balancing manual. Certific,,,,,iry� �\°n��Certificat�o ANSI ANSI Joseph Bremer Peter Korzenowski eremie Test&Balame LLC TABB Technician BE1082303T TABB Supervisor 31 March 2023 BB875225S P December 31,2022 ON— nem onfoilso f d SU �� � �cm isfiofso O Certiflca�i b 7 Premier Test&Balance LLC Peter Korzenowski TB0458712C t Valid Unless Sig d Exp. 12/31/2022 i o° TABB Certified"The Professional's Choice" Page 2 TABB QUALITY ASSURANCE PROGRAM BACKGROUND TABB seeks to ensure the integrity of its certification program by:(a)setting eligibility criteria for TABB Certified Supervisors and TABB Certified Contractors,(b)establishing testing procedures for TABB Certified Supervisors,(c)requiring continuing education and continuous compliance with eligibility criteria for renewal of certification,and(d)periodically reviewing its recognition of technician certification.High quality work on the part of TABB Certified Technicians and TABB Certified Supervisors and TABB Certified Contractors(TABB Professionals)is essential to integrity of the TABB Certification Program.TABB offers this TABB Quality Assurance Program to help assure high quality work.By accepting TABB qualification or certification,every TABB Professional accepts the responsibilities or this Program. Quality Assurance Every customer of a TABB Certified Contractor shall be entitled to expect:(1)that testing,adjusting and balancing work by the contractor and its TABB Professionals will meet TABB standards;(2)that testing, adjusting and balancing reports provided to the customer will have been prepared by a TABB Certified Technician,and reviewed by a TABB Certified Supervisor;and(3)that the report(s)will include measurements taken accurately with the date and mode of operation of the systems. TABB 8403 Arlington Boulevard Fairfax,VA 22031 Phone-(703)299-5646 Fax-(703)683-7615 TABB Certified"The Professional's Choice" Page 3 INSTRUMENT CALIBRATION REPORT INSTRUMENT MODEL MANUFACTURER SERIAL NUMBER CALIBRATION DATES Current Expiration Rotating Measuring Instrument PLT-5000 Check-Line B15985012P 10/05/21 10/05/22 Temperature Measuring Instrument HM70 Vaisala M4820017 10/08/21 10/08/22 Temperature Measuring Probe HMP75 Vaisala M5040569 10/08/21 10/08/22 Electrical Measuring Instruments 117 Fluke 18561871 10/05/21 10/05/22 322 Fluke 17830473 10/05/21 10/05/22 Air Pressure Measuring Instrument S-PVF-1 Evergreen Telemetry 1800207 09/02/21 09/02/22 Air Velocity Measuring Instrument S-PVF-1 Evergreen Telemetry 1800207 09/02/21 09/02/22 Hydronic Pressure Measuring Instrument HM-675 Alnor 71514005 10/05/21 10/05/22 0 to 300 psi TABB Certified"The Professional's Choice" Page 4 Premier Test&Balance Index Project: BCBS AHU-15 Retrofit Premier Job Number: 4076 Technician: Joe Bremer Report Date: 12/8/21 Pae System 1 Equipment Description Completion Date 6-20 AHU S-15 Variable Air Volume 12/8/21 21 HWS Primary Hot Water 12/8/21 TABB Certified"The Professional's Choice" Page 5 Premier Test&Balance Air Handling Unit Test Data Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 System Scheduled Data Manufacturer: Toshiba Outlet Total CFM: 12,765 Total Design CFM: 15,000 Min.Outside Air CFM: 2,000 Fan Static Pressure: 4.12 E ui ment Location: Al-B2 Performance Data Description Scheduled 1 Submittal Data Actual Field Measurements Motor HP: 18.00 4 Fans @ 4.5 HP 18.00 Motor RPM: 1735 2313 Motor Hertz: 60.0 80.0 Motor Service Factor: 1.15 1.15 Motor Phase: 3 3 Motor Voltage: 460 460 460 460 Motor Amperage: 5.7 2.4 2.4 2.4 Motor BHP: 14.04 4 Fans @ 3.51 BHP 7.58 Fan RPM: 2338 2313 Static Pressure Data Component Static Pressure(inches of water) Pressure Pressure In Out Rise 1 Drop Total(inches) Fan: -0.48 2.40 Rise 2.88 Heating Coil: -0.16 -0.48 Drop 0.32 Filters: -0.06 -0.16 Drop 0.10 Airflow Measurements SUDDIVAir Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor Velocity CFM Velocity CFM % Velocity CFM 1 Various 103x54 38.63 388 15000 414 15991 107% 414 15991 Total 15000 15991 107% 15991 Minimum Outside Air Design Final Reading Preliminary Reading CFM CFM % CFM Total 2000 2122 106% 435 Remarks: a) Supply air flow station calibration. Area: 2.13 Factor: 254.90 (CRC Flow Station) b) Return air flow station calibration. Area: 16.00 Factor: 0.69 (Ebtron) c) Outside air flow station calibration. Area: 16.00 Factor: 0.74 (Ebtron) d) Operational mode fan tested in: 100%Return e) OA is the difference between supply and return AFMS with OA 100%open f) Calibrated OA flow station used to determine minimum OA CFM. g) BAS required static pressure set point to obtain scheduled max.CFM at all VAV boxes:2.20" TABB Certified"The Professional's Choice" Page 6 Premier Test&Balance Fan Test Data Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 System Scheduled Data Model number: NA Manufacturer: Toshiba Outlet Total CFM: NA Total Design CFM: 14,000 Equipment Location: Al-B2 Fan Static Pressure: 0.85 Performance Data Description Scheduled 1 Submittal Data Actual Field Measurements Motor HP: 8.00 4 Fans @ 2 HP 8.00 Motor RPM: 1750 960 Motor Hertz: 60.0 32.9 Motor Service Factor: 1.15 1.15 Motor Phase: 3 3 Motor Voltage: 460 460 460 460 Motor Amperage: 3.0 1.8 1.8 1.8 Motor BHP: 2.82 4 Fans @705 BHP 4.80 Fan RPM: 1077 960 Static Pressure Data Component Static Pressure(inches of water) Pressure Pressure In Out Rise 1 Drop Total(inches) Fan: -0.63 0.02 Rise 0.65 Airflow Measurements Fan Total Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM 1 Various 103x54 38.63 388 15000 414 15991 107% 414 15991 Total 15000 15991 1 107% 15991 Remarks: a)Amps were recorded from the VFD display. b) Hertz fan tested at: c) Operational mode fan tested in: 100%Return d) e) TABB Certified"The Professional's Choice" Page 7 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 11/5/21 VAV Number: 15-1 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM 1 Incoming Services Flow Hood 1.00 225 225 238 238 106% 177 177 2 Incoming Services Flow Hood 1.00 225 225 231 231 103% 172 172 3 Incoming Services Flow Hood 1.00 225 225 234 234 104% 174 174 4 Incoming Services Flow Hood 1.00 225 225 233 233 103% 173 173 5 Incoming Services Flow Hood 1.00 225 225 226 226 100% 168 168 6 Incoming Services Flow Hood 1.00 225 225 215 215 96% 160 160 7 Incoming Services Flow Hood 1.00 225 225 233 233 103% 173 173 8 Incoming Services Flow Hood 1.00 225 225 202 202 90% 146 146 9 Incoming Services Flow Hood 1.00 225 225 219 219 97% 163 163 Total 2025 2031 1 100% 1506 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: 15-1 Minimum Heating: 1000 VAV Inlet Size: 14 Minimum Cooling: 405 Calibration Factor: 0.76 Maximum Heating: 1000 Maximum Cooling: 2025 TABB Certified"The Professional's Choice" Page 8 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 11/5/21 VAV Number: 15-2 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM 1 Incoming Services Flow Hood 1.00 155 155 161 161 104% 146 146 2 Incoming Services Flow Hood 1.00 155 155 152 152 98% 136 136 3 Incoming Services Flow Hood 1.00 155 155 166 166 107% 132 132 4 Incoming Services Flow Hood 1.00 155 155 158 158 102% 125 125 5 Incoming Services Flow Hood 1.00 155 155 166 166 107% 132 132 6 Incoming Services Flow Hood 1.00 155 155 159 159 103% 126 126 7 Incoming Services Flow Hood 1.00 155 155 159 159 103% 126 126 6 Incoming Services Flow Hood 1.00 155 155 158 158 102% 143 143 7 Incoming Services Flow Hood 1.00 155 155 158 158 102% 101 101 8 Incoming Services Flow Hood 1.00 155 155 147 147 95% 43 43 9 Incoming Services Flow Hood 1.00 155 155 161 161 104% 101 101 10 Incoming Services Flow Hood 1.00 70 70 71 71 101% 118 118 11 Storage Flow Hood 1.00 150 150 161 161 107% 101 101 12 Storage Flow Hood 1.00 150 150 147 147 98% 118 118 13 Storage Flow Hood 1.00 150 150 144 144 96% 119 119 14 Storage Flow Hood 1.00 150 150 155 155 103% 116 116 Total 2375 2423 102% 1883 Remarks: a) There are 2 extra diffusers installed that are not on the plan.CFM total was not changed.CFM for each user reduced. b) C) VAV Profile VAV Data Airflow Set points DDC Address: 15-2 Minimum Heating: 1180 VAV Inlet Size: 14 Minimum Cooling: 475 Calibration Factor: 0.72 Maximum Heating: 1180 Maximum Cooling: 2375 TABB Certified"The Professional's Choice" Page 9 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 VAV Number: V-R 28 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 22x16 2.44 393 960 391 956 100% 733 1792 Total L 960 956 100% 1792 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: VR-28 Minimum Heating: 480 VAV Inlet Size: 16 Minimum Cooling: 480 Calibration Factor: 1.9 Maximum Heating: 960 Maximum Cooling: 960 TABB Certified"The Professional's Choice" Page 10 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 VAV Number: V-R 31 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 10 0.55 733 400 728 397 99% 486 265 Total L 400 397 99% 265 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: VR-31 Minimum Heating: 200 VAV Inlet Size: 8 Minimum Cooling: 200 Calibration Factor: 0.67 Maximum Heating: 400 Maximum Cooling: 400 TABB Certified"The Professional's Choice" Page 11 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 VAV Number: V-R 32 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 19 1.97 747 1470 #VALUE! #VALUE! #VALUE! 1 Lac Room Flow Hood 1.00 75 75 70 70 94% 21 21 2 Women's Room Flow Hood 1.00 200 200 180 180 90% 54 54 3 Women's Room Flow Hood 1.00 200 200 197 197 99% 49 49 4 Security Office Flow Hood 1.00 230 230 221 221 96% 66 66 5 Security Office Flow Hood 1.00 230 230 237 237 103% 71 71 6 Security Office Flow Hood 1.00 230 230 231 231 100% 69 69 7 Security Office Flow Hood 1.00 230 230 231 231 100% 79 79 8 Security Office Flow Hood 1.00 75 75 74 74 99% 31 31 Q Total 1470 1441 98% 440 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: VR-32 Minimum Heating: 735 VAV Inlet Size: 19 Minimum Cooling: 735 Calibration Factor: 0.3 Maximum Heating: 1470 Maximum Cooling: 1470 TABB Certified"The Professional's Choice" Page 12 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 11/5/21 VAV Number: V-R 122 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 22x10 1.53 916 1400 914 1396 100% 613 937 1 Phone Rm 5x21 0.73 240 175 241 176 100% 161 117 2 Phone Rm 5x21 0.73 240 175 230 168 96% 155 113 3 Phone Rm 5x21 0.73 240 175 219 160 91% 148 108 4 Phone Rm 5x21 0.73 240 175 222 162 93% 163 119 5 Phone Rm 5x21 0.73 240 175 233 170 97% 155 113 6 Phone Rm 5x21 0.73 240 175 245 178 102% 163 119 7 Phone Rm 5x21 0.73 240 175 254 185 106% 169 123 8 Phone Rm 5x21 0.73 240 175 249 182 104% 166 121 Total 1400 1379 99% 933 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: VR-122 Minimum Heating: 700 VAV Inlet Size: 22x10 Minimum Cooling: 700 Calibration Factor: 0.68 Maximum Heating: 1400 Maximum Cooling: 1400 TABB Certified"The Professional's Choice" Page 13 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 11/5/21 VAV Number: V-R 126 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 16x12 1.33 375 500 374 499 100% 391 521 1 Mail Room 6 0.20 500 100 497 99 99% 0 0 2 Mail Room 6 0.20 500 100 466 93 93% 644 129 3 Mail Room 6 0.20 500 100 485 97 97% 615 123 4 Mail Room 6 0.20 500 100 451 90 90% 666 133 5 Mail Room 6 0.20 500 100 512 102 102% 602 120 Total 500 482 96% 505 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: VR-126 Minimum Heating: 260 VAV Inlet Size: 16x12 Minimum Cooling: 260 Calibration Factor: 1.03 Maximum Heating: 500 Maximum Cooling: 500 TABB Certified"The Professional's Choice" Page 14 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 11/5/21 VAV Number: V-R 127 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 10x24 1.67 315 525 314 523 100% 451 752 1 Mail Room 6 0.20 500 100 550 110 110% 787 157 2 Mail Room 6 0.20 500 100 524 105 105% 748 150 3 Mail Room 6 0.20 500 100 522 104 104% 777 155 4 Mail Room Flowhood 1.00 225 225 203 203 90% 281 281 Total 525 522 99% 743 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: VR-127 Minimum Heating: 260 VAV Inlet Size: 10x24 Minimum Cooling: 260 Calibration Factor: 1.44 Maximum Heating: 525 Maximum Cooling: 525 TABB Certified"The Professional's Choice" Page 15 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 11/5/21 VAV Number: V-R 135 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 20x11 1.53 622 950 620 947 100% 404 617 1 Mail Room Flow Hood 1.00 225 225 211 211 94% 141 141 2 Mail Room Flow Hood 1.00 225 225 214 214 95% 139 139 3 Mail Room 6 0.20 500 100 518 104 104% 333 67 4 Mail Room 6 0.20 500 100 488 98 98% 314 63 5 Mail Room 6 0.20 500 100 499 100 100% 321 64 6 Mail Room 6 0.20 500 100 538 108 108% 346 69 7 Mail Room 6 0.20 500 100 530 106 106% 341 68 Total L 950 940 99% 611 Remarks: a) b) G) VAV Profile VAV Data Airflow Set points DDC Address: VR-135 Minimum Heating: 425 VAV Inlet Size: 20x11 Minimum Cooling: 425 Calibration Factor: 0.65 Maximum Heating: 950 Maximum Cooling: 950 TABB Certified"The Professional's Choice" Page 16 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 VAV Number: VCC-24 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse Flowhood 1.00 800 800 788 788 99% 311 311 Total Total 800 788 99% 311 Remarks: a) Unable to communicate with older siemens controls.Able to verify air is correct b) C) VAV Profile VAV Data Airflow Set points DDC Address: NA Minimum Heating: 400 VAV Inlet Size: 12 Minimum Cooling: 400 Calibration Factor: NA Maximum Heating: 800 Maximum Cooling: 800 TABB Certified"The Professional's Choice" Page 17 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 VAV Number: VCC-25 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse Flowhood 1.00 400 400 389 389 97% 206 206 Total Total 400 389 97% 206 Remarks: a) Unable to communicate with older siemens controls.Able to verify air is correct b) C) VAV Profile VAV Data Airflow Set points DDC Address: NA Minimum Heating: 200 VAV Inlet Size: 10 Minimum Cooling: 200 Calibration Factor: NA Maximum Heating: 400 Maximum Cooling: 400 TABB Certified"The Professional's Choice" Page 18 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 VAV Number: VCC-26 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse 12 0.79 764 600 771 606 101% 350 275 Total L 600 606 101% 275 Remarks: a) Unable to communicate with older siemens controls.Able to verify air is correct b) C) VAV Profile VAV Data Airflow Set points DDC Address: NA Minimum Heating: 300 VAV Inlet Size: 12 Minimum Cooling: 300 Calibration Factor: NA Maximum Heating: 600 Maximum Cooling: 600 TABB Certified"The Professional's Choice" Page 19 Premier Test&Balance VAV Test Report Project: BCBS AHU-15 Retrofit System: AHU S-15 Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 VAV Number: VCC-27 Primary Airflow Measurements Opening Area Size K Design Final Reading Preliminary Reading No. Served Factor VelOcitL CFM Velocity CFM % Velocity CFM VAV Traverse Flowhood 1.00 360 360 357 357 99% 107 107 Total L360 357 99% 107 Remarks: a) Unable to communicate with older siemens controls.Able to verify air is correct b) C) VAV Profile VAV Data Airflow Set points DDC Address: NA Minimum Heating: 130 VAV Inlet Size: 10 Minimum Cooling: 130 Calibration Factor: NA Maximum Heating: 360 Maximum Cooling: 360 TABB Certified"The Professional's Choice" Page 20 Premier Test&Balance Balancing Valve Test Data Project: BCBS AHU-15 Retrofit System: Existing Hot Water Premier Job Number: 4076 Technician: Joe Bremer Completion Date: 12/8/21 Water flow Measurements Station Terminal Design Final Reading No. Name 5-50PSI GPM 5-50PSI GPM % 1 VAV 15-1 5-50 2.0 2.0 100% 2 VAV 15-2 5-50 2.3 2.3 100% Total L 4.3 4.3 100% Remarks: a) Water flow station manufacturer: Griswold Pressure Independent b) C) d) e) TABB Certified"The Professional's Choice" Page 21