PWS Attachment 5 - TAB Data Spreadsheet Template.xls
XLS spreadsheet 859 KB Posted
- Attached to
- Heating, Ventilation and Air Conditioning (HVAC) Recommissioning and Energy Optimization Services (REOS)
- Solicitation number
- FA805125R4001
About this file
This document is a comprehensive Air Handling Unit (AHU) Air Apparatus Test Report for multiple HVAC systems (AHU 1, AHU 2, AHU 4, AHU 6, AHU 7, and AHU 8). The detailed report includes extensive technical measurements and performance data for supply fans, return fans, variable air volume (VAV) boxes, air volumes, fan specifications, motor data, and system configurations. Each AHU section provides granular information such as manufacturer details, motor specifications, fan RPM, voltage readings, air flow measurements, static pressure drops, and performance metrics for individual VAV diffusers and grills.
The test report reveals technical nuances for each HVAC system, including design and actual airflow rates, fan performance characteristics, and system efficiency variations. Notable observations include instances of equipment requiring maintenance, such as loose belts, worn pulleys, and VAV boxes with calibration challenges. The documentation captures detailed traversal point layouts, air volume measurements, and performance percentages for each system component, providing a comprehensive technical assessment of the HVAC infrastructure's current operational status and potential optimization opportunities.
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AHU 1 AIR APPARATUS
| AIR APPARATUS TEST REPORT | |||||||||||||
| BASE | W/O# | ||||||||||||
| SYSTEM | AHU 1 | BUILDING | DATE | NAME | |||||||||
| TYPE EQUIPMENT | AHU | SUPPLY FAN | EXHAUST | RETURN | |||||||||
| TYPE OF SYSTEM | CV | VAV | MULITZONE | DUAL DUCT | REHEAT | ||||||||
| FAN DATA | MOTOR DATA | ||||||||||||
| MANUFACTURER | Trane | MANUFACTURER | Baldor | ||||||||||
| MODEL NUMBER | MCCA025GAM0ABC | MODEL NUMBER | EM2513T-G | ||||||||||
| WHEEL TYPE | AIR FOIL | FORWARD CURVE | NAME PLATE HORSE POWER | 15 | NAME PLATE RPMS | 1765 | |||||||
| BACKWARDS INCLINE | OTHER | EFFICIENCY | 93 | POWER FACTOR | 86 | ||||||||
| BELT SIZE | B-77 2ea | SHAFT SIZE | 2 3/16 | SHAFT SIZE | 1 5/8 | AS FOUND | FINAL | ||||||
| PULLEY FAN OD | 11 1/2 | MOTOR OD | 6 3/8 | RPM | |||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | 26 | BHP | |||||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | |||||||||||||
| DESIGN | AS FOUND | FINAL | DESIGN | ACTUAL | FINAL | ||||||||
| FAN CFM | VOLTAGE A-B | 460 | |||||||||||
| FAN RPM | VOLTAGE B-C | ||||||||||||
| DISCHARGE S.P. | VOLTAGE C-A | ||||||||||||
| EXTERNAL S.P. | AMPERAGE A | 17.7 | |||||||||||
| REMARKS | AMPERAGE B | ||||||||||||
| Beltts loose and shives worn (needs replaced) | AMPERAGE C | ||||||||||||
| Total Static 3.77 | AIR VOLUMES | ||||||||||||
| Connected load 26,235 full cooling | DESIGN | AS FOUND | FINAL | ||||||||||
| Minimum air flow required 10,480 min cool and heat | MAX | MIN | MAX | MIN | MAX | MIN | |||||||
| Oa design 40% of 16,800 = 6,720 | O/A CFM | ||||||||||||
| R/A | S/A | AFTER CC/A | R/A CFM | ||||||||||
| O/A TEMP | R/A TEMP | M/A TEMP | |||||||||||
| STATIC PRESSURE DROPS | |||||||||||||
| COIL NAME AND DESIGN S.P. DROP | AS FOUND | FINAL | AS FOUND | FINAL | AS FOUND | FINAL | |||||||
| Cooling coil | |||||||||||||
| Heating coil |
Page &P of &N x x X
AHU 1 2nd floor Supply Air
| PITOT TUBE TRAVERSE LARGE ROUND DUCT | ||||||||||||||||||
| BASE: | JOB NO.: | DATE: | ||||||||||||||||
| LOCATION: | SYSTEM: | |||||||||||||||||
| LOCATION OF DUCT: | AREA SERVED: | DUCT TEMP.: | DUCT S.P.: | |||||||||||||||
| DUCT SIZE: | 18" | REQUIRED CFM: | REQUIRED FPM: | PERCENT OF DESIGN = ACTUAL CFM/REQUIRED CFM | ||||||||||||||
| DUCT AREA IN SQ.FT.: | ACTUAL CFM: | ACTUAL FPM: | ||||||||||||||||
| TRAVERSE POINTS | READINGS | |||||||||||||||||
| 2nd Floor VAVS in Max | 2nd Floor VAVS in Min | |||||||||||||||||
| FPM | FPM | FPM | FPM | |||||||||||||||
| 1 | 1956 | |||||||||||||||||
| 2 | 2024 | |||||||||||||||||
| 3 | 1771 | |||||||||||||||||
| 4 | 1789 | |||||||||||||||||
| 5 | 2092 | |||||||||||||||||
| 6 | 2751 | |||||||||||||||||
| 7 | 2839 | |||||||||||||||||
| 8 | 2981 | |||||||||||||||||
| 9 | 3008 | |||||||||||||||||
| 10 | 3020 | |||||||||||||||||
| 1 | 2918 | |||||||||||||||||
| 2 | 2856 | |||||||||||||||||
| DUCT DIA | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||||||||
| 3 | 2709 | |||||||||||||||||
| 12 | 3/8 | 1 | 1 3/4 | 2 3/4 | 4 1/8 | 7 7/8 | 9 1/4 | 10 1/4 | 11 | 11 5/8 | ||||||||
| 13 | 3/8 | 1 | 1 7/8 | 2 7/8 | 4 1/2 | 8 1/2 | 10 1/8 | 11 1/8 | 12 | 12 5/8 | 4 | 2557 | ||||||
| 14 | 3/8 | 1 1/8 | 2 | 3 1/8 | 4 3/4 | 9 1/4 | 10 7/8 | 12 | 12 7/8 | 13 5/8 | ||||||||
| 15 | 3/8 | 1 1/4 | 2 1/4 | 3 3/8 | 5 1/8 | 9 7/8 | 11 5/8 | 12 3/4 | 13 3/4 | 14 5/8 | 5 | 2329 | ||||||
| 16 | 3/8 | 1 1/4 | 2 3/8 | 3 5/8 | 5 1/2 | 10 1/2 | 12 3/8 | 13 5/8 | 14 3/4 | 15 5/8 | ||||||||
| 17 | 1/2 | 1 3/8 | 2 1/2 | 3 7/8 | 5 3/4 | 11 1/4 | 13 1/8 | 14 1/2 | 15 5/8 | 16 1/2 | 6 | 2223 | ||||||
| 18 | 1/2 | 1 1/2 | 2 5/8 | 4 1/8 | 6 1/8 | 11 7/8 | 14 1/2 | 15 3/8 | 16 1/2 | 17 1/2 | ||||||||
| 19 | 1/2 | 1 1/2 | 2 3/4 | 4 1/4 | 6 1/2 | 12 1/2 | 15 3/4 | 16 1/4 | 17 1/2 | 18 1/2 | 7 | 2186 | ||||||
| 20 | 1/2 | 1 5/8 | 2 7/8 | 4 1/2 | 6 7/8 | 13 1/8 | 17 1/8 | 17 1/8 | 18 1/2 | 19 1/2 | ||||||||
| 22 | 5/8 | 1 3/4 | 3 1/4 | 5 | 7 1/2 | 14 1/2 | 17 | 18 3/4 | 20 1/2 | 21 3/8 | 8 | 2124 | ||||||
| 24 | 5/8 | 2 | 3 1/2 | 5 1/2 | 8 1/8 | 15 3/4 | 18 1/2 | 20 1/2 | 22 | 23 3/8 | ||||||||
| 26 | 5/8 | 2 1/8 | 3 3/4 | 5 7/8 | 8 7/8 | 17 1/8 | 20 1/8 | 22 1/4 | 23 3/8 | 25 3/8 | 9 | 2070 | ||||||
| 28 | 3/4 | 2 1/4 | 4 1/8 | 6 3/8 | 9 5/8 | 18 3/8 | 21 5/8 | 23 7/8 | 25 3/4 | 27 1/4 | ||||||||
| 30 | 3/4 | 2 1/2 | 4 3/8 | 6 3/4 | 10 1/4 | 19 3/4 | 23 1/4 | 25 5/8 | 27 1/2 | 19 1/4 | 10 | 1683 | ||||||
| 32 | 7/8 | 2 5/8 | 4 5/8 | 7 1/4 | 11 | 21 | 24 3/4 | 27 3/8 | 29 3/8 | 31 1/4 | ||||||||
| 34 | 7/8 | 2 3/4 | 5 | 7 3/4 | 11 5/8 | 22 3/8 | 26 1/4 | 29 | 31 1/4 | 33 1/8 | TOTAL FPM | 47886 | 0 | 0 | 0 | |||
| 36 | 1 | 3 | 5 1/4 | 8 1/8 | 12 3/8 | 23 5/8 | 27 7/8 | 30 3/4 | 33 | 35 | ||||||||
| 38 | 1 | 3 1/8 | 5 1/2 | 8 5/8 | 13 | 25 | 29 3/8 | 32 1/2 | 34 7/8 | 37 | Divided by 20 | 2394.3 | 0 | 0 | 0 | |||
| 40 | 1 | 3 1/4 | 5 7/8 | 9 | 13 5/8 | 26 3/8 | 31 | 34 1/8 | 36 3/4 | 39 | ||||||||
| 42 | 1 1/8 | 3 3/8 | 6 1/8 | 9 1/2 | 14 3/8 | 27 5/8 | 32 1/2 | 35 7/8 | 38 5/8 | 40 1/8 | Times Duct Area | 1.76 | 1.76 | 1.76 | 1.76 | |||
| 44 | 1 1/8 | 3 5/8 | 6 3/8 | 10 | 15 | 29 | 34 | 37 5/8 | 40 3/8 | 42 7/8 | ||||||||
| 46 | 1 1/4 | 3 3/4 | 6 3/4 | 10 3/8 | 15 3/4 | 30 1/4 | 35 5/8 | 39 1/4 | 40 1/4 | 44 3/4 | = Total CFM | 4213.97 | 0 | 0.00 | 0 | |||
| 48 | 1 1/4 | 4 | 7 | 10 7/8 | 16 3/8 | 31 5/8 | 37 1/8 | 41 | 44 | 46 3/4 | ||||||||
| VAVs 1-11 1-12 1-27 | 1206 | |||||||||||||||||
| 5419.968 | 0 |
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TRAVERSE POINT LAYOUT
6 7 8 9 10 1 2 3 4 5
RET FAN 1 AIR APPARATUS
| AIR APPARATUS TEST REPORT | |||||||||||||
| BASE | W/O# | ||||||||||||
| SYSTEM | Ret Fan 1 | BUILDING | DATE | NAME | |||||||||
| TYPE EQUIPMENT | AHU | SUPPLY FAN | EXHAUST | RETURN | |||||||||
| TYPE OF SYSTEM | CV | VAV | MULITZONE | DUAL DUCT | REHEAT | ||||||||
| FAN DATA | MOTOR DATA | ||||||||||||
| MANUFACTURER | Trane | MANUFACTURER | GE | ||||||||||
| MODEL NUMBER | FNA 309 | MODEL NUMBER | 5KS184LAB208 | ||||||||||
| WHEEL TYPE | AIR FOIL | FORWARD CURVE | NAME PLATE HORSE POWER | 5 | NAME PLATE RPMS | 1755 | |||||||
| BACKWARDS INCLINE | OTHER | EFFICIENCY | 89.5 | POWER FACTOR | 78.5 | ||||||||
| BELT SIZE | A-78 | SHAFT SIZE | 1 3/16 | SHAFT SIZE | 1 1/8 | AS FOUND | FINAL | ||||||
| PULLEY FAN OD | 8 1/4 | MOTOR OD | 6 3/4 | RPM | |||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | 28 1/4 | BHP | |||||||||||
| DESIGN | AS FOUND | FINAL | DESIGN | ACTUAL | FINAL | ||||||||
| FAN CFM | VOLTAGE A-B | 460 | |||||||||||
| FAN RPM | VOLTAGE B-C | 460 | |||||||||||
| DISCHARGE S.P. | VOLTAGE C-A | 460 | |||||||||||
| EXTERNAL S.P. | AMPERAGE A | 6.7 | |||||||||||
| REMARKS | AMPERAGE B | 6.7 | |||||||||||
| AMPERAGE C | 6.7 | ||||||||||||
| AIR VOLUMES | |||||||||||||
| DESIGN | AS FOUND | FINAL | |||||||||||
| MAX | MIN | MAX | MIN | MAX | MIN | ||||||||
| O/A CFM | |||||||||||||
| R/A | S/A | AFTER CC/A | R/A CFM | ||||||||||
| O/A TEMP | R/A TEMP | M/A TEMP | |||||||||||
| STATIC PRESSURE DROPS | |||||||||||||
| COIL NAME AND DESIGN S.P. DROP | AS FOUND | FINAL | AS FOUND | FINAL | AS FOUND | FINAL |
Page &P of &N X x
AHU 1 RET & OA TRAVERSE
| BASE: | SYSTEM: | LOCATION: | |||||||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | |
| A | 625 | 664 | 647 | 810 | 897 | 856 | 753 | ||||||||||
| B | 758 | 761 | 698 | 803 | 859 | 864 | 868 | ||||||||||
| C | 744 | 723 | 722 | 703 | 825 | 874 | 864 | ||||||||||
| D | 699 | 722 | 678 | 705 | 708 | 856 | 892 | ||||||||||
| E | |||||||||||||||||
| F | |||||||||||||||||
| G | |||||||||||||||||
| H | Return air 1st Floor | Outside Air | |||||||||||||||
| I | Total FPM = | 21578 | Total FPM = | 0 | |||||||||||||
| J | Ft per Minute Average = | 770.6428571429 | Ft per Minute Average = | 0 | |||||||||||||
| K | Area K (17" X 33") /144 = | 4.25 | Area K (34" X 60") /144 = | 14.166 | |||||||||||||
| L | Cubic Ft. per Minute = | 3,275 | Cubic Ft. per Minute = | 0 | |||||||||||||
| M | |||||||||||||||||
| N | |||||||||||||||||
| O | 389 | 490 | 409 | 422 | 453 | 488 | |||||||||||
| P | 542 | 440 | 558 | 519 | 508 | 460 | |||||||||||
| Q | 479 | 568 | 559 | 566 | 501 | 503 | |||||||||||
| R | 555 | 430 | 546 | 563 | 537 | 529 | |||||||||||
| S | |||||||||||||||||
| T | |||||||||||||||||
| U | |||||||||||||||||
| V | |||||||||||||||||
| W | Return air 2nd Floor | Outside Air | |||||||||||||||
| X | Total FPM = | 12014 | Total FPM = | 0 | |||||||||||||
| Y | Ft per Minute Average = | 500.5833333333 | Ft per Minute Average = | 0 | |||||||||||||
| Z | Area K (23" X 31") /144 = | 4.81 | Area K (34" X 60") /144 = | 14.166 | |||||||||||||
| Cubic Ft. per Minute = | 2407.8058333333 | Cubic Ft. per Minute = | 0 | ||||||||||||||
| Ribs Ret | 159 | ||||||||||||||||
| 2566.8058333333 | |||||||||||||||||
| 5841 |
AHU1 VAV
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 1 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | CO-2 LEVELS | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 1-1 | 650 | 260 | 507 | 78.0% | 202 | 77.7% | 745 | 115% | 258 | 99.2% | 667 | 103% | 258 | 99.2% | |||||||
| 1120 | 1 | 250 | 100 | 225 | 90.0% | 75 | 75.0% | 355 | 142.0% | 92 | 92.0% | 260 | 104.0% | 92 | 92.0% | ||||||
| 1117 | 2 | 140 | 56 | 102 | 72.9% | 46 | 82.1% | 128 | 91.4% | 65 | 116.1% | 147 | 105.0% | 65 | 116.1% | ||||||
| CC sec | 3 | 120 | 48 | 88 | 73.3% | 35 | 72.9% | 142 | 118.3% | 45 | 93.8% | 125 | 104.2% | 45 | 93.8% | ||||||
| 1115 | 4 | 140 | 56 | 92 | 65.7% | 46 | 82.1% | 120 | 85.7% | 56 | 100.0% | 135 | 96.4% | 56 | 100.0% | ||||||
| VAV 1-2 | 310 | 125 | 300 | 96.8% | 128 | 102% | 0.0% | 0.0% | 300 | 96.8% | 128 | 102% | |||||||||
| 1115 | 1 | 310 | 125 | 300 | 96.8% | 128 | 102.4% | 0.0% | 0.0% | 300 | 96.8% | 128 | 102.4% | ||||||||
| VAV 1-3 | 760 | 305 | 722 | 95.0% | 293 | 96.1% | 0.0% | 0.0% | 0.0% | 0.0% | |||||||||||
| 1114 | 1 | 190 | 76 | 134 | 70.5% | 50 | 65.8% | 0.0% | 0.0% | 0.0% | 0.0% | ||||||||||
| 1114 | 2 | 285 | 114 | 298 | 104.6% | 120 | 105.3% | 0.0% | 0.0% | 0.0% | 0.0% | ||||||||||
| 1114 | 3 | 285 | 114 | 290 | 101.8% | 123 | 107.9% | 0.0% | 0.0% | 0.0% | 0.0% | ||||||||||
| VAV 1-4 | 100 | 40 | 100 | 100% | 0.0% | 0.0% | 43 | 108% | 100 | 100% | 43 | 108% | |||||||||
| 1112 | 1 | 100 | 40 | 100 | 100.0% | 30 | 75.0% | 0.0% | 43 | 107.5% | 100 | 100.0% | 43 | 107.5% | |||||||
| RM NOT TESTED. LOCKED BUT ZEROED | |||||||||||||||||||||
| VAV 1-5 | 670 | 268 | 887 | 132% | 300 | 112% | 535 | 79.9% | 0.0% | 658 | 98.2% | 283 | 106% | ||||||||
| 1 | 1 | 90 | 36 | 130 | 144.4% | 45 | 50.0% | 75 | 83.3% | 0.0% | 100 | 111.1% | 35 | 97.2% | |||||||
| 2 | 2 | 145 | 58 | 152 | 104.8% | 50 | 86.2% | 95 | 65.5% | 0.0% | 115 | 79.3% | 50 | 86.2% | |||||||
| 3 | 3 | 145 | 58 | 200 | 137.9% | 70 | 120.7% | 125 | 86.2% | 0.0% | 145 | 100.0% | 65 | 112.1% | |||||||
| 4 | 4 | 145 | 58 | 205 | 141.4% | 70 | 120.7% | 120 | 82.8% | 0.0% | 150 | 103.4% | 68 | 117.2% | |||||||
| 5 | 5 | 145 | 58 | 200 | 137.9% | 65 | 112.1% | 120 | 82.8% | 0.0% | 148 | 102.1% | 65 | 112.1% |
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AHU1 VAV (2)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 1 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | CO-2 LEVELS | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 1-6 | 220 | 90 | 152 | 69.1% | 60 | 66.7% | 257 | 117% | 87 | 96.7% | 242 | 110% | 87 | 96.7% | |||||||
| 1110 | 1 | 220 | 90 | 152 | 69.1% | 60 | 66.7% | 257 | 116.8% | 87 | 96.7% | 242 | 110.0% | 87 | 96.7% | ||||||
| VAV 1-7 | 545 | 220 | 541 | 99% | 0.0% | 364 | 66.8% | 0.0% | 470 | 86.2% | 179 | 81.4% | |||||||||
| valt | 1 | 80 | 32 | * | 0.0% | * | 0.0% | * | * | ||||||||||||
| 1108 | 2 | 155 | 62 | 184 | 118.7% | 42 | 67.7% | 123 | 79.4% | 0.0% | 151 | 97.4% | 61 | 98.4% | |||||||
| 1102 | 3 | 155 | 62 | 174 | 112.3% | 42 | 67.7% | 116 | 74.8% | 0.0% | 148 | 95.5% | 55 | 88.7% | |||||||
| 1102 | 4 | 155 | 62 | 183 | 118.1% | 47 | 75.8% | 125 | 80.6% | 0.0% | 171 | 110.3% | 63 | 101.6% | |||||||
| Unable to read. Secure vault | |||||||||||||||||||||
| VAV 1-8 | 1380 | 550 | 1246 | 90.3% | 0.0% | 0.0% | 0.0% | 1428 | 103% | 530 | 96.4% | ||||||||||
| 1 | 230 | 92 | 220 | 95.7% | 0.0% | 0.0% | 0.0% | 244 | 106.1% | 89 | 97.2% | ||||||||||
| 2 | 230 | 92 | 193 | 83.9% | 0.0% | 0.0% | 0.0% | 227 | 98.7% | 88 | 96.1% | ||||||||||
| 3 | 230 | 92 | 216 | 93.9% | 0.0% | 0.0% | 0.0% | 229 | 99.6% | 88 | 96.1% | ||||||||||
| 4 | 230 | 92 | 192 | 83.5% | 0.0% | 0.0% | 0.0% | 227 | 98.7% | 84 | 91.8% | ||||||||||
| 5 | 230 | 92 | 205 | 89.1% | 0.0% | 0.0% | 0.0% | 257 | 111.7% | 91 | 99.4% | ||||||||||
| 6 | 230 | 92 | 220 | 95.7% | 0.0% | 0.0% | 0.0% | 244 | 106.1% | 90 | 98.3% | ||||||||||
| VAV 1-9 | 1110 | 445 | 871 | 78.5% | 353 | 79.3% | 1140 | 103% | 437 | 98.2% | 1140 | 103% | 437 | 98.2% | |||||||
| 1 | 185 | 74 | 147 | 79.5% | 64 | 86.5% | 180 | 97.3% | 70 | 94.6% | 180 | 97.3% | 70 | 94.6% | |||||||
| 2 | 185 | 74 | 160 | 86.5% | 62 | 83.8% | 201 | 108.6% | 70 | 94.6% | 201 | 108.6% | 70 | 94.6% | |||||||
| 3 | 185 | 74 | 144 | 77.8% | 59 | 79.7% | 189 | 102.2% | 74 | 100.0% | 189 | 102.2% | 74 | 100.0% | |||||||
| 4 | 185 | 74 | 143 | 77.3% | 58 | 78.4% | 189 | 102.2% | 78 | 105.4% | 189 | 102.2% | 78 | 105.4% | |||||||
| 5 | 185 | 74 | 131 | 70.8% | 55 | 74.3% | 201 | 108.6% | 68 | 91.9% | 201 | 108.6% | 68 | 91.9% | |||||||
| 6 | 185 | 74 | 146 | 78.9% | 55 | 74.3% | 180 | 97.3% | 77 | 104.1% | 180 | 97.3% | 77 | 104.1% |
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AHU1 VAV (3)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 1 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | CO-2 LEVELS | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 1-10 | 1180 | 472 | 1064 | 90.2% | 0.0% | 0.0% | 0.0% | 1162 | 98.5% | 461 | 97.7% | ||||||||||
| 1 | 340 | 136 | 302 | 88.8% | 0.0% | 0.0% | 122 | 89.7% | 322 | 94.7% | 134 | 98.5% | |||||||||
| 2 | 340 | 136 | 298 | 87.6% | 0.0% | 0.0% | 121 | 89.0% | 327 | 96.2% | 132 | 97.1% | |||||||||
| 3 | 340 | 136 | 312 | 91.8% | 0.0% | 0.0% | 118 | 86.8% | 344 | 101.2% | 130 | 95.6% | |||||||||
| 4 | 160 | 64 | 152 | 95.0% | 0.0% | 0.0% | 57 | 89.1% | 169 | 105.6% | 65 | 101.6% | |||||||||
| VAV 1-26 | 800 | 318 | 1564 | 196% | 0.0% | 0 | 0% | 0.0% | 818 | 102% | 312 | 98% | |||||||||
| 1 | 400 | 159 | 900 | 225.0% | 0.0% | 0.0% | 0.0% | 450 | 112.5% | 170 | 106.8% | ||||||||||
| 2 | 140 | 56 | 84 | 60.0% | 0.0% | 0.0% | 0.0% | 88 | 62.9% | 27 | 48.5% | ||||||||||
| 3 | 260 | 103 | 580 | 223.1% | 0.0% | 0.0% | 0.0% | 280 | 107.7% | 115 | 111.1% | ||||||||||
| This VAV serves a single room balance at diffusers is not critical |
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AHU 1 VAV (4)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | TESTED BY | DATE | |||||||||||||||||||
| ROOM T-STAT | CO-2 LEVELS | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 1-11 | 275 | 110 | 352 | 128% | 96 | 87.3% | 267 | 97.1% | 0.0% | 267 | 97.1% | 104 | 94.5% | ||||||||
| 2022 | 1 | 275 | 110 | 352 | 128.0% | 96 | 87.3% | 267 | 97.1% | 0.0% | 267 | 97.1% | 104 | 94.5% | |||||||
| Found max setpoint at 398cfm | |||||||||||||||||||||
| VAV 1-12 | 275 | 110 | 344 | 125% | 101 | 91.8% | 272 | 98.9% | 0.0% | 272 | 98.9% | 101 | 91.8% | ||||||||
| 2022 | 1 | 275 | 110 | 344 | 125.1% | 101 | 91.8% | 272 | 98.9% | 0.0% | 272 | 98.9% | 101 | 91.8% | |||||||
| Found max setpoint at 398 cfm | |||||||||||||||||||||
| VAV 1-13 | 305 | 122 | 320 | 105% | 0.0% | 0.0% | 0.0% | 320 | 105% | 140 | 115% | ||||||||||
| 1 | 100 | 40 | 110 | 110.0% | 0.0% | 0.0% | 0.0% | 110 | 110.0% | 40 | 100.0% | ||||||||||
| 2 | 205 | 82 | 210 | 102.4% | 0.0% | 0.0% | 0.0% | 210 | 102.4% | 100 | 122.0% | ||||||||||
| VAV 1-14 | 735 | 295 | 635 | 86.4% | 231 | 78.4% | 774 | 105% | 290 | 98.4% | 774 | 105% | 290 | 98.4% | |||||||
| 2019 | 1 | 230 | 92 | 199 | 86.5% | 75 | 81.3% | 246 | 107.0% | 93 | 100.8% | 246 | 107.0% | 93 | 100.8% | ||||||
| 2019 | 2 | 230 | 92 | 199 | 86.5% | 67 | 72.6% | 240 | 104.3% | 89 | 96.5% | 240 | 104.3% | 89 | 96.5% | ||||||
| 2021 | 3 | 275 | 110 | 237 | 86.2% | 89 | 80.7% | 288 | 104.7% | 108 | 97.9% | 288 | 104.7% | 108 | 97.9% | ||||||
| VAV 1-15 | 580 | 230 | 611 | 105% | 164 | 71.3% | 568 | 97.9% | 217 | 94.3% | 580 | 100% | 217 | 94.3% | |||||||
| 1 | 290 | 117 | 299 | 103.1% | 83 | 71.0% | 284 | 97.9% | 109 | 93.3% | 289 | 99.7% | 109 | 93.3% | |||||||
| 2 | 290 | 117 | 312 | 107.6% | 81 | 69.3% | 284 | 97.9% | 108 | 92.4% | 291 | 100.3% | 108 | 92.4% | |||||||
| VAV not able to be calibrated. Stops reading airflow at 380 cfm,** shop repaired vav** box calibrated at calculated values | |||||||||||||||||||||
| VAV 1-27 | 800 | 320 | 855 | 107% | 350 | 109% | 0 | 0.0% | 0 | 0.0% | 805 | 101% | 350 | 109% | |||||||
| 2023 | 1 | 400 | 160 | 420 | 105.0% | 180 | 112.5% | 0.0% | 0.0% | 395 | 98.8% | 180 | 112.5% | ||||||||
| 2023 | 2 | 400 | 160 | 435 | 108.8% | 170 | 106.3% | 0.0% | 0.0% | 410 | 102.5% | 170 | 106.3% |
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AHU 1 VAV (5)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | TESTED BY | DATE | |||||||||||||||||||
| ROOM T-STAT | CO-2 LEVELS | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 1-16 | 1200 | 480 | 1157 | 96% | 479 | 99.8% | 0.0% | 0.0% | 1157 | 96.4% | 479 | 99.8% | |||||||||
| 1 | 240 | 96 | 231 | 96.3% | 96 | 100.0% | 0.0% | 0.0% | 231 | 96.3% | 96 | 100.0% | |||||||||
| 2 | 240 | 96 | 230 | 95.8% | 95 | 99.0% | 0.0% | 0.0% | 230 | 95.8% | 95 | 99.0% | |||||||||
| 3 | 240 | 96 | 234 | 98% | 98 | 102.1% | 0.0% | 0.0% | 234 | 97.5% | 98 | 102.1% | |||||||||
| 4 | 240 | 96 | 236 | 98.3% | 98 | 102.1% | 0.0% | 0.0% | 236 | 98.3% | 98 | 102.1% | |||||||||
| 5 | 240 | 96 | 226 | 94.2% | 92 | 95.8% | 0.0% | 0.0% | 226 | 94.2% | 92 | 95.8% | |||||||||
| VAV 1-17 | 240 | 95 | 218 | 91% | 91 | 95.8% | 239 | 99.6% | 0.0% | 239 | 100% | 91 | 96% | ||||||||
| 2017 | 1 | 240 | 95 | 218 | 90.8% | 91 | 95.8% | 239 | 99.6% | 0.0% | 239 | 99.6% | 91 | 95.8% | |||||||
| VAV 1-18 | 300 | 120 | 274 | 91.3% | 120 | 100% | 311 | 104% | 0 | 0.0% | 311 | 104% | 120 | 100% | |||||||
| 2019 | 1 | 110 | 44 | 92 | 83.6% | 43 | 97.7% | 113 | 102.7% | 0.0% | 113 | 102.7% | 43 | 97.7% | |||||||
| 2019 | 2 | 190 | 76 | 182 | 95.8% | 77 | 101.3% | 198 | 104.2% | 0.0% | 198 | 104.2% | 77 | 101.3% | |||||||
| VAV 1-19 | 630 | 250 | 549 | 87.1% | 163 | 65.2% | 649 | 103% | 241 | 96.4% | 649 | 103% | 241 | 96.4% | |||||||
| 2208 | 1 | 125 | 50 | 115 | 92.0% | 32 | 64.0% | 132 | 105.6% | 48 | 96.0% | 132 | 105.6% | 48 | 96.0% | ||||||
| 2209 | 2 | 200 | 80 | 179 | 89.5% | 53 | 66.3% | 212 | 106.0% | 78 | 97.5% | 212 | 106.0% | 78 | 97.5% | ||||||
| 3 | 305 | 122 | 255 | 83.6% | 78 | 63.9% | 305 | 100.0% | 115 | 94.3% | 305 | 100.0% | 115 | 94.3% | |||||||
| min airflow setpoint was 160 cfm schedule calls for 250 min cfm. | |||||||||||||||||||||
| VAV 1-20 | 255 | 102 | 227 | 89% | 127 | 125% | 249 | 97.6% | 119 | 117% | 249 | 98% | 109 | 107% | |||||||
| 2011 | 1 | 255 | 102 | 227 | 89.0% | 127 | 124.5% | 249 | 97.6% | 119 | 116.7% | 249 | 97.6% | 109 | 106.9% | ||||||
| print calls for 255 cfm schedule calls for 235 cfm |
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AHU 1 VAV (6)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | TESTED BY | DATE | |||||||||||||||||||
| ROOM T-STAT | CO-2 LEVELS | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 1-21 | 660 | 265 | 678 | 103% | 432 | 163% | 714 | 108% | 273 | 103% | 714 | 108% | 273 | 103% | |||||||
| 2005 | 1 | 190 | 76 | 209 | 110.0% | 132 | 173.7% | 207 | 108.9% | 77 | 101.3% | 207 | 108.9% | 77 | 101.3% | ||||||
| 2009 | 2 | 280 | 112 | 268 | 95.7% | 175 | 156.3% | 287 | 102.5% | 112 | 100.0% | 287 | 102.5% | 112 | 100.0% | ||||||
| 3 | 190 | 76 | 201 | 106% | 125 | 164.5% | 220 | 115.8% | 84 | 110.5% | 220 | 115.8% | 84 | 110.5% | |||||||
| VAV 1-22 | 1350 | 540 | 1133 | 84% | 496 | 91.9% | 1379 | 102% | 536 | 99.3% | 1379 | 102% | 536 | 99% | |||||||
| 1 | 220 | 88 | 195 | 88.6% | 84 | 95.5% | 236 | 107.3% | 91 | 103.4% | 236 | 107.3% | 91 | 103.4% | |||||||
| 2 | 220 | 88 | 193 | 87.7% | 83 | 94.3% | 233 | 105.9% | 88 | 100.0% | 233 | 105.9% | 88 | 100.0% | |||||||
| 3 | 220 | 88 | 171 | 77.7% | 75 | 85.2% | 204 | 92.7% | 81 | 92.0% | 204 | 92.7% | 81 | 92.0% | |||||||
| 4 | 220 | 88 | 177 | 80.5% | 78 | 88.6% | 213 | 96.8% | 85 | 96.6% | 213 | 96.8% | 85 | 96.6% | |||||||
| 5 | 220 | 88 | 190 | 86.4% | 83 | 94.3% | 229 | 104.1% | 91 | 103.4% | 229 | 104.1% | 91 | 103.4% | |||||||
| 2010 | 6 | 250 | 100 | 207 | 82.8% | 93 | 93.0% | 264 | 105.6% | 100 | 100.0% | 264 | 105.6% | 100 | 100.0% | ||||||
| VAV 1-23 | 530 | 210 | 465 | 87.7% | 189 | 90.0% | 532 | 100% | 208 | 99.0% | 532 | 100% | 208 | 99.0% | |||||||
| 1 | 230 | 92 | 213 | 92.6% | 86 | 93.5% | 245 | 106.5% | 94 | 102.2% | 245 | 106.5% | 94 | 102.2% | |||||||
| 2003 | 2 | 300 | 120 | 252 | 84.0% | 103 | 85.8% | 287 | 95.7% | 114 | 95.0% | 287 | 95.7% | 114 | 95.0% | ||||||
| Damper drive motor needs replace. Squeaking durring operation | |||||||||||||||||||||
| VAV 1-24 | 275 | 110 | 260 | 94.5% | 128 | 116% | 275 | 100% | 137 | 125% | 275 | 100% | 128 | 116% | |||||||
| 2006 | 1 | 275 | 110 | 260 | 94.5% | 128 | 116.4% | 275 | 100.0% | 137 | 124.5% | 275 | 100.0% | 128 | 116.4% | ||||||
| VAV 1-25 | 500 | 200 | 460 | 92% | 370 | 185% | 520 | 104% | 217 | 109% | 520 | 104% | 217 | 109% | |||||||
| 2004 | 1 | 190 | 76 | 160 | 84.2% | 85 | 111.8% | 165 | 86.8% | 67 | 88.2% | 165 | 86.8% | 67 | 88.2% | ||||||
| 2004 | 2 | 310 | 124 | 300 | 96.8% | 285 | 229.8% | 355 | 114.5% | 150 | 121.0% | 355 | 114.5% | 150 | 121.0% |
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AHU 2 AIR APPARATUS
| AIR APPARATUS TEST REPORT | |||||||||||||
| BASE | W/O# | ||||||||||||
| SYSTEM | AHU 2 | BUILDING | DATE | NAME | |||||||||
| TYPE EQUIPMENT | AHU | SUPPLY FAN | EXHAUST | RETURN | |||||||||
| TYPE OF SYSTEM | CV | VAV | MULITZONE | DUAL DUCT | REHEAT | ||||||||
| FAN DATA | MOTOR DATA | ||||||||||||
| MANUFACTURER | Trane | MANUFACTURER | GE | ||||||||||
| MODEL NUMBER | MCCAA035GAM0ACA | MODEL NUMBER | 5KS254SAB205A | ||||||||||
| WHEEL TYPE | AIR FOIL | FORWARD CURVE | NAME PLATE HORSE POWER | 15 | NAME PLATE RPMS | 1770 | |||||||
| BACKWARDS INCLINE | OTHER | EFFICIENCY | 92.4 | POWER FACTOR | 84.5 | ||||||||
| BELT SIZE | B-47 2ea | SHAFT SIZE | 2 3/16 | SHAFT SIZE | 1 5/8 | AS FOUND | FINAL | ||||||
| PULLEY FAN OD | 7 3/8 | MOTOR OD | 6 3/4 | RPM | 1768 | ||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | 14 | BHP | |||||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | |||||||||||||
| DESIGN | AS FOUND | FINAL | DESIGN | ACTUAL | FINAL | ||||||||
| FAN CFM | 16,800 | 13,798 | VOLTAGE A-B | 460 | 479 | ||||||||
| FAN RPM | 1633 | VOLTAGE B-C | 479 | ||||||||||
| DISCHARGE S.P. | 2.11 | VOLTAGE C-A | 479 | ||||||||||
| EXTERNAL S.P. | AMPERAGE A | 18 | 15.5 | ||||||||||
| REMARKS | AMPERAGE B | 15.9 | |||||||||||
| Total Static 3.77 | AMPERAGE C | 16 | |||||||||||
| Connected load 26,235 full cooling | |||||||||||||
| Minimum air flow required 10,480 min cool and heat | |||||||||||||
| Oa design 40% of 16,800 = 6,720 | AIR VOLUMES | ||||||||||||
| DESIGN | AS FOUND | FINAL | |||||||||||
| MAX | MIN | MAX | MIN | MAX | MIN | ||||||||
| O/A CFM | 4,713 | ||||||||||||
| R/A | S/A | AFTER CC/A | R/A CFM | ||||||||||
| O/A TEMP | R/A TEMP | M/A TEMP | |||||||||||
| STATIC PRESSURE DROPS | |||||||||||||
| COIL NAME AND DESIGN S.P. DROP | AS FOUND | FINAL | AS FOUND | FINAL | AS FOUND | FINAL | |||||||
| Cooling coil | 0.334 | ||||||||||||
| Heating coil | 0.1 |
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AHU 2 Total Supply Air
| PITOT TUBE TRAVERSE LARGE ROUND DUCT | ||||||||||||||||||
| BASE: | JOB NO.: | DATE: | ||||||||||||||||
| LOCATION: | SYSTEM: | |||||||||||||||||
| LOCATION OF DUCT: | AREA SERVED: | DUCT TEMP.: | DUCT S.P.: | |||||||||||||||
| DUCT SIZE: | X | REQUIRED CFM: | REQUIRED FPM: | PERCENT OF DESIGN = ACTUAL CFM/REQUIRED CFM | ||||||||||||||
| DUCT AREA IN SQ.FT.: | ACTUAL CFM: | ACTUAL FPM: | ||||||||||||||||
| TRAVERSE POINTS | READINGS | |||||||||||||||||
| Total Supply VAVS in Max | Total Supply VAVS in Min | |||||||||||||||||
| FPM | FPM | FPM | FPM | |||||||||||||||
| 1 | 2077 | 1354 | ||||||||||||||||
| 2 | 1983 | 1595 | ||||||||||||||||
| 3 | 1992 | 1573 | ||||||||||||||||
| 4 | 1931 | 1580 | ||||||||||||||||
| 5 | 2010 | 1541 | ||||||||||||||||
| 6 | 2551 | 1534 | ||||||||||||||||
| 7 | 2486 | 1584 | ||||||||||||||||
| 8 | 2588 | 1539 | ||||||||||||||||
| 9 | 2617 | 1467 | ||||||||||||||||
| 10 | 2150 | 1294 | ||||||||||||||||
| 1 | 2114 | 1218 | ||||||||||||||||
| 2 | 2297 | 1248 | ||||||||||||||||
| DUCT DIA | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||||||||
| 3 | 2542 | 1241 | ||||||||||||||||
| 12 | 3/8 | 1 | 1 3/4 | 2 3/4 | 4 1/8 | 7 7/8 | 9 1/4 | 10 1/4 | 11 | 11 5/8 | ||||||||
| 13 | 3/8 | 1 | 1 7/8 | 2 7/8 | 4 1/2 | 8 1/2 | 10 1/8 | 11 1/8 | 12 | 12 5/8 | 4 | 2582 | 1243 | |||||
| 14 | 3/8 | 1 1/8 | 2 | 3 1/8 | 4 3/4 | 9 1/4 | 10 7/8 | 12 | 12 7/8 | 13 5/8 | ||||||||
| 15 | 3/8 | 1 1/4 | 2 1/4 | 3 3/8 | 5 1/8 | 9 7/8 | 11 5/8 | 12 3/4 | 13 3/4 | 14 5/8 | 5 | 2407 | 1325 | |||||
| 16 | 3/8 | 1 1/4 | 2 3/8 | 3 5/8 | 5 1/2 | 10 1/2 | 12 3/8 | 13 5/8 | 14 3/4 | 15 5/8 | ||||||||
| 17 | 1/2 | 1 3/8 | 2 1/2 | 3 7/8 | 5 3/4 | 11 1/4 | 13 1/8 | 14 1/2 | 15 5/8 | 16 1/2 | 6 | 2441 | 1625 | |||||
| 18 | 1/2 | 1 1/2 | 2 5/8 | 4 1/8 | 6 1/8 | 11 7/8 | 14 1/2 | 15 3/8 | 16 1/2 | 17 1/2 | ||||||||
| 19 | 1/2 | 1 1/2 | 2 3/4 | 4 1/4 | 6 1/2 | 12 1/2 | 15 3/4 | 16 1/4 | 17 1/2 | 18 1/2 | 7 | 2576 | 1582 | |||||
| 20 | 1/2 | 1 5/8 | 2 7/8 | 4 1/2 | 6 7/8 | 13 1/8 | 17 1/8 | 17 1/8 | 18 1/2 | 19 1/2 | ||||||||
| 22 | 5/8 | 1 3/4 | 3 1/4 | 5 | 7 1/2 | 14 1/2 | 17 | 18 3/4 | 20 1/2 | 21 3/8 | 8 | 2603 | 1664 | |||||
| 24 | 5/8 | 2 | 3 1/2 | 5 1/2 | 8 1/8 | 15 3/4 | 18 1/2 | 20 1/2 | 22 | 23 3/8 | ||||||||
| 26 | 5/8 | 2 1/8 | 3 3/4 | 5 7/8 | 8 7/8 | 17 1/8 | 20 1/8 | 22 1/4 | 23 3/8 | 25 3/8 | 9 | 2356 | 1668 | |||||
| 28 | 3/4 | 2 1/4 | 4 1/8 | 6 3/8 | 9 5/8 | 18 3/8 | 21 5/8 | 23 7/8 | 25 3/4 | 27 1/4 | ||||||||
| 30 | 3/4 | 2 1/2 | 4 3/8 | 6 3/4 | 10 1/4 | 19 3/4 | 23 1/4 | 25 5/8 | 27 1/2 | 19 1/4 | 10 | 2098 | 1422 | |||||
| 32 | 7/8 | 2 5/8 | 4 5/8 | 7 1/4 | 11 | 21 | 24 3/4 | 27 3/8 | 29 3/8 | 31 1/4 | ||||||||
| 34 | 7/8 | 2 3/4 | 5 | 7 3/4 | 11 5/8 | 22 3/8 | 26 1/4 | 29 | 31 1/4 | 33 1/8 | TOTAL FPM | 46401 | 0 | 29297 | 0 | |||
| 36 | 1 | 3 | 5 1/4 | 8 1/8 | 12 3/8 | 23 5/8 | 27 7/8 | 30 3/4 | 33 | 35 | ||||||||
| 38 | 1 | 3 1/8 | 5 1/2 | 8 5/8 | 13 | 25 | 29 3/8 | 32 1/2 | 34 7/8 | 37 | Divided by 20 | 2320.05 | 0 | 1464.85 | 0 | |||
| 40 | 1 | 3 1/4 | 5 7/8 | 9 | 13 5/8 | 26 3/8 | 31 | 34 1/8 | 36 3/4 | 39 | ||||||||
| 42 | 1 1/8 | 3 3/8 | 6 1/8 | 9 1/2 | 14 3/8 | 27 5/8 | 32 1/2 | 35 7/8 | 38 5/8 | 40 1/8 | Times Duct Area | 5.59 | 5.59 | 2.64 | ||||
| 44 | 1 1/8 | 3 5/8 | 6 3/8 | 10 | 15 | 29 | 34 | 37 5/8 | 40 3/8 | 42 7/8 | ||||||||
| 46 | 1 1/4 | 3 3/4 | 6 3/4 | 10 3/8 | 15 3/4 | 30 1/4 | 35 5/8 | 39 1/4 | 40 1/4 | 44 3/4 | = Total CFM | 12959.28 | 0 | 8182.33 | 0 | |||
| 48 | 1 1/4 | 4 | 7 | 10 7/8 | 16 3/8 | 31 5/8 | 37 1/8 | 41 | 44 | 46 3/4 | ||||||||
| Elevator rooms | 839 | 838 | ||||||||||||||||
| 13798.2837333333 | 9020 |
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TRAVERSE POINT LAYOUT
6 7 8 9 10 1 2 3 4 5
RET FAN 2 AIR APPARATUS
| AIR APPARATUS TEST REPORT | |||||||||||||
| BASE | W/O# | ||||||||||||
| SYSTEM | BUILDING | DATE | NAME | ||||||||||
| TYPE EQUIPMENT | AHU | SUPPLY FAN | EXHAUST | RETURN | |||||||||
| TYPE OF SYSTEM | CV | VAV | MULITZONE | DUAL DUCT | REHEAT | ||||||||
| FAN DATA | MOTOR DATA | ||||||||||||
| MANUFACTURER | MANUFACTURER | GE | |||||||||||
| MODEL NUMBER | MODEL NUMBER | 5KS213SAB205 | |||||||||||
| WHEEL TYPE | AIR FOIL | FORWARD CURVE | NAME PLATE HORSE POWER | 7 1/2 | NAME PLATE RPMS | 1770 | |||||||
| BACKWARDS INCLINE | OTHER | EFFICIENCY | 91.7 | POWER FACTOR | 83.5 | ||||||||
| BELT SIZE | BX-82 | SHAFT SIZE | 1 7/16 | SHAFT SIZE | 1 3/8 | AS FOUND | FINAL | ||||||
| PULLEY FAN OD | 9 3/4 | MOTOR OD | 8 1/2 | RPM | 1399 | ||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | 28 1/4 | BHP | |||||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | |||||||||||||
| DESIGN | AS FOUND | FINAL | DESIGN | ACTUAL | FINAL | ||||||||
| FAN CFM | 11276 | VOLTAGE A-B | 460 | 477 | |||||||||
| FAN RPM | 1199 | VOLTAGE B-C | 460 | 477 | |||||||||
| DISCHARGE S.P. | VOLTAGE C-A | 460 | 477 | ||||||||||
| EXTERNAL S.P. | AMPERAGE A | 9.2 | 5.2 | ||||||||||
| REMARKS | AMPERAGE B | 9.2 | 5.2 | ||||||||||
| Fan operating at 47.1 hz | AMPERAGE C | 9.2 | 5.2 | ||||||||||
| Fan and motor pulleys are worn | |||||||||||||
| AIR VOLUMES | |||||||||||||
| DESIGN | AS FOUND | FINAL | |||||||||||
| MAX | MIN | MAX | MIN | MAX | MIN | ||||||||
| O/A CFM | |||||||||||||
| R/A | S/A | AFTER CC/A | R/A CFM | ||||||||||
| O/A TEMP | R/A TEMP | M/A TEMP | |||||||||||
| STATIC PRESSURE DROPS | |||||||||||||
| COIL NAME AND DESIGN S.P. DROP | AS FOUND | FINAL | AS FOUND | FINAL | AS FOUND | FINAL |
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AHU 2 RET & OA TRAVERSE
| BASE: | SYSTEM: | LOCATION: | |||||||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | |
| A | 1332 | 1334 | 1351 | 1232 | 1372 | 1370 | 1179 | 175 | 156 | 0 | 124 | 357 | 270 | 143 | 58 | 80 | |
| B | 1347 | 1363 | 1301 | 1283 | 1364 | 1354 | 1282 | 153 | 254 | 147 | 309 | 344 | 336 | 207 | 107 | 215 | |
| C | 1269 | 1185 | 1183 | 1323 | 1271 | 1172 | 1279 | 234 | 312 | 232 | 372 | 423 | 427 | 305 | 259 | 308 | |
| D | 1097 | 844 | 1024 | 1026 | 1129 | 858 | 1103 | 342 | 323 | 352 | 407 | 439 | 428 | 343 | 412 | 414 | |
| E | 631 | 233 | 543 | 615 | 416 | 584 | 935 | 360 | 373 | 436 | 440 | 486 | 444 | 437 | 436 | 438 | |
| F | 416 | 0 | 0 | 244 | 249 | 375 | 395 | 315 | 420 | 480 | 494 | 490 | 529 | 541 | 543 | 537 | |
| G | |||||||||||||||||
| H | Return air | Outside Air | |||||||||||||||
| I | Total FPM = | 39863 | Total FPM = | 17966 | |||||||||||||
| J | Ft per Minute Average = | 949.119047619 | Ft per Minute Average = | 332.7037037037 | |||||||||||||
| K | Area K (32" X 62") /144 = | 11.88 | Area K (34" X 60") /144 = | 14.166 | |||||||||||||
| L | Cubic Ft. per Minute = | 11,276 | Cubic Ft. per Minute = | 4,713 | |||||||||||||
| M | |||||||||||||||||
| N | |||||||||||||||||
| O | |||||||||||||||||
| P | 335 | 369 | 435 | 500 | 475 | 393 | 269 | 333 | 215 | ||||||||
| Q | 275 | 417 | 532 | 520 | 594 | 472 | 410 | 424 | 265 | ||||||||
| R | 434 | 560 | 576 | 566 | 583 | 587 | 549 | 472 | 438 | ||||||||
| S | 465 | 578 | 585 | 591 | 572 | 624 | 603 | 571 | 456 | ||||||||
| T | 578 | 632 | 599 | 579 | 605 | 651 | 658 | 644 | 535 | ||||||||
| U | 453 | 650 | 573 | 521 | 643 | 652 | 678 | 676 | 625 | ||||||||
| V | |||||||||||||||||
| W | Return air | Outside Air | |||||||||||||||
| X | Total FPM = | 0 | Total FPM = | 27995 | |||||||||||||
| Y | Ft per Minute Average = | 0 | Ft per Minute Average = | 518.4259259259 | |||||||||||||
| Z | Area K (0" X 0") /144 = | 11.88 | Area K (34" X 60") /144 = | 14.166 | |||||||||||||
| Cubic Ft. per Minute = | 0 | Cubic Ft. per Minute = | 7,344 |
AHU 4 AIR APPARATUS
| AIR APPARATUS TEST REPORT | |||||||||||||
| BASE | W/O# | ||||||||||||
| SYSTEM | AHU 4 | BUILDING | DATE | NAME | |||||||||
| TYPE EQUIPMENT | AHU | SUPPLY FAN | EXHAUST | RETURN | |||||||||
| TYPE OF SYSTEM | CV | VAV | MULITZONE | DUAL DUCT | REHEAT | ||||||||
| FAN DATA | MOTOR DATA | ||||||||||||
| MANUFACTURER | Trane | MANUFACTURER | Baldor | ||||||||||
| MODEL NUMBER | MCCA050GAM0ACA | MODEL NUMBER | M4104T | ||||||||||
| WHEEL TYPE | AIR FOIL | FORWARD CURVE | NAME PLATE HORSE POWER | 30 | NAME PLATE RPMS | 1760 | |||||||
| BACKWARDS INCLINE | OTHER | EFFICIENCY | 93.6 | POWER FACTOR | 80 | ||||||||
| BELT SIZE | BX-53 4ea | SHAFT SIZE | 2 3/8 | SHAFT SIZE | 1 7/8 | AS FOUND | FINAL | ||||||
| PULLEY FAN OD | 9 7/8 | MOTOR OD | 7 3/4 | RPM | |||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | 16 | BHP | |||||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | |||||||||||||
| DESIGN | AS FOUND | FINAL | DESIGN | ACTUAL | FINAL | ||||||||
| FAN CFM | VOLTAGE A-B | 460 | |||||||||||
| FAN RPM | VOLTAGE B-C | ||||||||||||
| DISCHARGE S.P. | VOLTAGE C-A | ||||||||||||
| EXTERNAL S.P. | AMPERAGE A | 38 | |||||||||||
| REMARKS | AMPERAGE B | ||||||||||||
| AMPERAGE C | |||||||||||||
| AIR VOLUMES | |||||||||||||
| DESIGN | AS FOUND | FINAL | |||||||||||
| MAX | MIN | MAX | MIN | MAX | MIN | ||||||||
| O/A CFM | |||||||||||||
| R/A | S/A | AFTER CC/A | R/A CFM | ||||||||||
| O/A TEMP | R/A TEMP | M/A TEMP | |||||||||||
| STATIC PRESSURE DROPS | |||||||||||||
| COIL NAME AND DESIGN S.P. DROP | AS FOUND | FINAL | AS FOUND | FINAL | AS FOUND | FINAL |
Page &P of &N x x X
AHU4 AIR APPARATUS 2ND TRIP
| PITOT TUBE TRAVERSE LARGE ROUND DUCT | ||||||||||||||||||||
| BASE: | JOB NO.: | DATE: | ||||||||||||||||||
| LOCATION: Building | SYSTEM: | |||||||||||||||||||
| LOCATION OF DUCT: | AREA SERVED: | DUCT TEMP.: | DUCT S.P.: | |||||||||||||||||
| DUCT SIZE: | A= 24" | B=22" | REQUIRED CFM: | REQUIRED FPM: | PERCENT OF DESIGN = ACTUAL CFM/REQUIRED CFM | |||||||||||||||
| DUCT AREA IN SQ.FT.: | ACTUAL CFM: | ACTUAL FPM: | ||||||||||||||||||
| TRAVERSE POINTS | READINGS | |||||||||||||||||||
| DUCT A 1st flr | DUCT B 2nd flr | |||||||||||||||||||
| FPM | FPM | FPM | FPM | |||||||||||||||||
| 1 | 2471 | 2957 | 4338 | 2213 | ||||||||||||||||
| 2 | 2549 | 3171 | 4438 | 2235 | ||||||||||||||||
| 3 | 2600 | 3217 | 4404 | 2194 | ||||||||||||||||
| 4 | 2554 | 3150 | 4371 | 2209 | ||||||||||||||||
| 5 | 2620 | 3256 | 4494 | 2268 | ||||||||||||||||
| 6 | 3215 | 3293 | 4484 | 2905 | ||||||||||||||||
| 7 | 3475 | 3124 | 4302 | 2944 | ||||||||||||||||
| 8 | 3665 | 3180 | 4275 | 3153 | ||||||||||||||||
| 9 | 3770 | 2946 | 4230 | 3229 | ||||||||||||||||
| 10 | 3877 | 2733 | 3952 | 3267 | ||||||||||||||||
| 1 | 3525 | 3303 | 4700 | 2865 | ||||||||||||||||
| 2 | 3613 | 3359 | 4798 | 3043 | ||||||||||||||||
| DUCT DIA | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||||||||||
| 3 | 3503 | 3428 | 4789 | 2985 | ||||||||||||||||
| 12 | 3/8 | 1 | 1 3/4 | 2 3/4 | 4 1/8 | 7 7/8 | 9 1/4 | 10 1/4 | 11 | 11 5/8 | ||||||||||
| 13 | 3/8 | 1 | 1 7/8 | 2 7/8 | 4 1/2 | 8 1/2 | 10 1/8 | 11 1/8 | 12 | 12 5/8 | 4 | 3337 | 3398 | 4753 | 2968 | |||||
| 14 | 3/8 | 1 1/8 | 2 | 3 1/8 | 4 3/4 | 9 1/4 | 10 7/8 | 12 | 12 7/8 | 13 5/8 | ||||||||||
| 15 | 3/8 | 1 1/4 | 2 1/4 | 3 3/8 | 5 1/8 | 9 7/8 | 11 5/8 | 12 3/4 | 13 3/4 | 14 5/8 | 5 | 3188 | 3344 | 4688 | 2939 | |||||
| 16 | 3/8 | 1 1/4 | 2 3/8 | 3 5/8 | 5 1/2 | 10 1/2 | 12 3/8 | 13 5/8 | 14 3/4 | 15 5/8 | ||||||||||
| 17 | 1/2 | 1 3/8 | 2 1/2 | 3 7/8 | 5 3/4 | 11 1/4 | 13 1/8 | 14 1/2 | 15 5/8 | 16 1/2 | 6 | 3159 | 3230 | 4592 | 2775 | |||||
| 18 | 1/2 | 1 1/2 | 2 5/8 | 4 1/8 | 6 1/8 | 11 7/8 | 14 1/2 | 15 3/8 | 16 1/2 | 17 1/2 | ||||||||||
| 19 | 1/2 | 1 1/2 | 2 3/4 | 4 1/4 | 6 1/2 | 12 1/2 | 15 3/4 | 16 1/4 | 17 1/2 | 18 1/2 | 7 | 3262 | 3145 | 4530 | 2835 | |||||
| 20 | 1/2 | 1 5/8 | 2 7/8 | 4 1/2 | 6 7/8 | 13 1/8 | 17 1/8 | 17 1/8 | 18 1/2 | 19 1/2 | ||||||||||
| 22 | 5/8 | 1 3/4 | 3 1/4 | 5 | 7 1/2 | 14 1/2 | 17 | 18 3/4 | 20 1/2 | 21 3/8 | 8 | 3347 | 3087 | 4487 | 2958 | |||||
| 24 | 5/8 | 2 | 3 1/2 | 5 1/2 | 8 1/8 | 15 3/4 | 18 1/2 | 20 1/2 | 22 | 23 3/8 | ||||||||||
| 26 | 5/8 | 2 1/8 | 3 3/4 | 5 7/8 | 8 7/8 | 17 1/8 | 20 1/8 | 22 1/4 | 23 3/8 | 25 3/8 | 9 | 3255 | 3060 | 4469 | 2960 | |||||
| 28 | 3/4 | 2 1/4 | 4 1/8 | 6 3/8 | 9 5/8 | 18 3/8 | 21 5/8 | 23 7/8 | 25 3/4 | 27 1/4 | ||||||||||
| 30 | 3/4 | 2 1/2 | 4 3/8 | 6 3/4 | 10 1/4 | 19 3/4 | 23 1/4 | 25 5/8 | 27 1/2 | 19 1/4 | 10 | 3057 | 2683 | 4034 | 2879 | |||||
| 32 | 7/8 | 2 5/8 | 4 5/8 | 7 1/4 | 11 | 21 | 24 3/4 | 27 3/8 | 29 3/8 | 31 1/4 | ||||||||||
| 34 | 7/8 | 2 3/4 | 5 | 7 3/4 | 11 5/8 | 22 3/8 | 26 1/4 | 29 | 31 1/4 | 33 1/8 | TOTAL FPM | 64042 | 63064 | 89128 | 55824 | |||||
| 36 | 1 | 3 | 5 1/4 | 8 1/8 | 12 3/8 | 23 5/8 | 27 7/8 | 30 3/4 | 33 | 35 | ||||||||||
| 38 | 1 | 3 1/8 | 5 1/2 | 8 5/8 | 13 | 25 | 29 3/8 | 32 1/2 | 34 7/8 | 37 | Divided by 20 | 3202.1 | 3153.2 | 4456.4 | 2791.2 | |||||
| 40 | 1 | 3 1/4 | 5 7/8 | 9 | 13 5/8 | 26 3/8 | 31 | 34 1/8 | 36 3/4 | 39 | ||||||||||
| 42 | 1 1/8 | 3 3/8 | 6 1/8 | 9 1/2 | 14 3/8 | 27 5/8 | 32 1/2 | 35 7/8 | 38 5/8 | 40 1/8 | Times Duct Area | 2.64 | 2.64 | 3.14 | 3.14 | |||||
| 44 | 1 1/8 | 3 5/8 | 6 3/8 | 10 | 15 | 29 | 34 | 37 5/8 | 40 3/8 | 42 7/8 | ||||||||||
| 46 | 1 1/4 | 3 3/4 | 6 3/4 | 10 3/8 | 15 3/4 | 30 1/4 | 35 5/8 | 39 1/4 | 40 1/4 | 44 3/4 | = Total CFM | 8453.54 | 8324.448 | 13993.10 | 8769.95 | |||||
| 48 | 1 1/4 | 4 | 7 | 10 7/8 | 16 3/8 | 31 5/8 | 37 1/8 | 41 | 44 | 46 3/4 | ||||||||||
| 1163 | 0 | 466 | 313 | |||||||||||||||||
| static | 9616.544 | 8324.448 | 14459 | 9082.95 | ||||||||||||||||
| pitot tube | 0.93 | c/l 2.38 | Max VAV only | c/l 1.80" |
TRAVERSE POINT LAYOUT
6 7 8 9 10 1 2 3 4 5
AHU 4 Total Supply Air
| PITOT TUBE TRAVERSE LARGE ROUND DUCT | ||||||||||||||||||
| BASE: | JOB NO.: | DATE: | ||||||||||||||||
| LOCATION: | SYSTEM: | |||||||||||||||||
| LOCATION OF DUCT: | AREA SERVED: | DUCT TEMP.: | DUCT S.P.: | |||||||||||||||
| DUCT SIZE: | X | REQUIRED CFM: | REQUIRED FPM: | PERCENT OF DESIGN = ACTUAL CFM/REQUIRED CFM | ||||||||||||||
| DUCT AREA IN SQ.FT.: | ACTUAL CFM: | ACTUAL FPM: | ||||||||||||||||
| TRAVERSE POINTS | READINGS | |||||||||||||||||
| DUCT A 1st flr | DUCT B 2nd flr | |||||||||||||||||
| FPM | FPM | FPM | FPM | |||||||||||||||
| 1 | 2471 | 4338 | ||||||||||||||||
| 2 | 2549 | 4438 | ||||||||||||||||
| 3 | 2600 | 4404 | ||||||||||||||||
| 4 | 2554 | 4371 | ||||||||||||||||
| 5 | 2620 | 4494 | ||||||||||||||||
| 6 | 3215 | 4484 | ||||||||||||||||
| 7 | 3475 | 4302 | ||||||||||||||||
| 8 | 3665 | 4275 | ||||||||||||||||
| 9 | 3770 | 4230 | ||||||||||||||||
| 10 | 3877 | 3952 | ||||||||||||||||
| 1 | 3525 | 4700 | ||||||||||||||||
| 2 | 3613 | 4798 | ||||||||||||||||
| DUCT DIA | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||||||||
| 3 | 3503 | 4789 | ||||||||||||||||
| 12 | 3/8 | 1 | 1 3/4 | 2 3/4 | 4 1/8 | 7 7/8 | 9 1/4 | 10 1/4 | 11 | 11 5/8 | ||||||||
| 13 | 3/8 | 1 | 1 7/8 | 2 7/8 | 4 1/2 | 8 1/2 | 10 1/8 | 11 1/8 | 12 | 12 5/8 | 4 | 3337 | 4753 | |||||
| 14 | 3/8 | 1 1/8 | 2 | 3 1/8 | 4 3/4 | 9 1/4 | 10 7/8 | 12 | 12 7/8 | 13 5/8 | ||||||||
| 15 | 3/8 | 1 1/4 | 2 1/4 | 3 3/8 | 5 1/8 | 9 7/8 | 11 5/8 | 12 3/4 | 13 3/4 | 14 5/8 | 5 | 3188 | 4688 | |||||
| 16 | 3/8 | 1 1/4 | 2 3/8 | 3 5/8 | 5 1/2 | 10 1/2 | 12 3/8 | 13 5/8 | 14 3/4 | 15 5/8 | ||||||||
| 17 | 1/2 | 1 3/8 | 2 1/2 | 3 7/8 | 5 3/4 | 11 1/4 | 13 1/8 | 14 1/2 | 15 5/8 | 16 1/2 | 6 | 3159 | 4592 | |||||
| 18 | 1/2 | 1 1/2 | 2 5/8 | 4 1/8 | 6 1/8 | 11 7/8 | 14 1/2 | 15 3/8 | 16 1/2 | 17 1/2 | ||||||||
| 19 | 1/2 | 1 1/2 | 2 3/4 | 4 1/4 | 6 1/2 | 12 1/2 | 15 3/4 | 16 1/4 | 17 1/2 | 18 1/2 | 7 | 3262 | 4530 | |||||
| 20 | 1/2 | 1 5/8 | 2 7/8 | 4 1/2 | 6 7/8 | 13 1/8 | 17 1/8 | 17 1/8 | 18 1/2 | 19 1/2 | ||||||||
| 22 | 5/8 | 1 3/4 | 3 1/4 | 5 | 7 1/2 | 14 1/2 | 17 | 18 3/4 | 20 1/2 | 21 3/8 | 8 | 3347 | 4487 | |||||
| 24 | 5/8 | 2 | 3 1/2 | 5 1/2 | 8 1/8 | 15 3/4 | 18 1/2 | 20 1/2 | 22 | 23 3/8 | ||||||||
| 26 | 5/8 | 2 1/8 | 3 3/4 | 5 7/8 | 8 7/8 | 17 1/8 | 20 1/8 | 22 1/4 | 23 3/8 | 25 3/8 | 9 | 3255 | 4469 | |||||
| 28 | 3/4 | 2 1/4 | 4 1/8 | 6 3/8 | 9 5/8 | 18 3/8 | 21 5/8 | 23 7/8 | 25 3/4 | 27 1/4 | ||||||||
| 30 | 3/4 | 2 1/2 | 4 3/8 | 6 3/4 | 10 1/4 | 19 3/4 | 23 1/4 | 25 5/8 | 27 1/2 | 19 1/4 | 10 | 3057 | 4034 | |||||
| 32 | 7/8 | 2 5/8 | 4 5/8 | 7 1/4 | 11 | 21 | 24 3/4 | 27 3/8 | 29 3/8 | 31 1/4 | ||||||||
| 34 | 7/8 | 2 3/4 | 5 | 7 3/4 | 11 5/8 | 22 3/8 | 26 1/4 | 29 | 31 1/4 | 33 1/8 | TOTAL FPM | 64042 | 0 | 89128 | 0 | |||
| 36 | 1 | 3 | 5 1/4 | 8 1/8 | 12 3/8 | 23 5/8 | 27 7/8 | 30 3/4 | 33 | 35 | ||||||||
| 38 | 1 | 3 1/8 | 5 1/2 | 8 5/8 | 13 | 25 | 29 3/8 | 32 1/2 | 34 7/8 | 37 | Divided by 20 | 3202.1 | 0 | 4456.4 | 0 | |||
| 40 | 1 | 3 1/4 | 5 7/8 | 9 | 13 5/8 | 26 3/8 | 31 | 34 1/8 | 36 3/4 | 39 | ||||||||
| 42 | 1 1/8 | 3 3/8 | 6 1/8 | 9 1/2 | 14 3/8 | 27 5/8 | 32 1/2 | 35 7/8 | 38 5/8 | 40 1/8 | Times Duct Area | 3.142 | 3.142 | 2.64 | 2.64 | |||
| 44 | 1 1/8 | 3 5/8 | 6 3/8 | 10 | 15 | 29 | 34 | 37 5/8 | 40 3/8 | 42 7/8 | ||||||||
| 46 | 1 1/4 | 3 3/4 | 6 3/4 | 10 3/8 | 15 3/4 | 30 1/4 | 35 5/8 | 39 1/4 | 40 1/4 | 44 3/4 | = Total CFM | 10061.00 | 0 | 11765.58 | 0 | |||
| 48 | 1 1/4 | 4 | 7 | 10 7/8 | 16 3/8 | 31 5/8 | 37 1/8 | 41 | 44 | 46 3/4 | ||||||||
| 1163 | 466 | |||||||||||||||||
| 11223.9982 | 12232 | |||||||||||||||||
| Max VAV only |
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TRAVERSE POINT LAYOUT
6 7 8 9 10 1 2 3 4 5
Ret Fan 4 AIR APPARATUS
| AIR APPARATUS TEST REPORT | |||||||||||||
| BASE | W/O# | ||||||||||||
| SYSTEM | Return Fan 4 | BUILDING | DATE | NAME | |||||||||
| TYPE EQUIPMENT | AHU | SUPPLY FAN | EXHAUST | RETURN | |||||||||
| TYPE OF SYSTEM | CV | VAV | MULITZONE | DUAL DUCT | REHEAT | ||||||||
| FAN DATA | MOTOR DATA | ||||||||||||
| MANUFACTURER | Trane | MANUFACTURER | Baldor | ||||||||||
| MODEL NUMBER | OFNA4491 | MODEL NUMBER | EM3311T-G | ||||||||||
| WHEEL TYPE | AIR FOIL | FORWARD CURVE | NAME PLATE HORSE POWER | 7 1/2 | NAME PLATE RPMS | 1770 | |||||||
| BACKWARDS INCLINE | OTHER | EFFICIENCY | 91 | POWER FACTOR | 79 | ||||||||
| BELT SIZE | B-98 | SHAFT SIZE | 1 11/16 | SHAFT SIZE | 1 3/8 | AS FOUND | FINAL | ||||||
| PULLEY FAN OD | 11 3/8 | MOTOR OD | 4 7/8 | RPM | |||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | 37 1/2 | BHP | |||||||||||
| FAN SHAFT TO MOTOR SHAFT C/C MEASUREMENT | |||||||||||||
| DESIGN | AS FOUND | FINAL | DESIGN | ACTUAL | FINAL | ||||||||
| FAN CFM | 24000 | VOLTAGE A-B | 460 | ||||||||||
| FAN RPM | 845 | VOLTAGE B-C | |||||||||||
| DISCHARGE S.P. | VOLTAGE C-A | ||||||||||||
| EXTERNAL S.P. | AMPERAGE A | 9.7 | |||||||||||
| REMARKS | AMPERAGE B | ||||||||||||
| Loose belt | AMPERAGE C | ||||||||||||
| AIR VOLUMES | |||||||||||||
| DESIGN | AS FOUND | FINAL | |||||||||||
| MAX | MIN | MAX | MIN | MAX | MIN | ||||||||
| O/A CFM | |||||||||||||
| R/A | S/A | AFTER CC/A | R/A CFM | ||||||||||
| O/A TEMP | R/A TEMP | M/A TEMP | |||||||||||
| STATIC PRESSURE DROPS | |||||||||||||
| COIL NAME AND DESIGN S.P. DROP | AS FOUND | FINAL | AS FOUND | FINAL | AS FOUND | FINAL |
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AHU 4 VAV (1)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-30 | 0.56 | 0.64 | 680 | 270 | 791 | 116% | 392 | 145% | 692 | 102% | 289 | 107% | 696 | 102% | 289 | 107% | |||||
| 1 | 340 | 136 | 380 | 111.8% | 198 | 145.6% | 345 | 101.5% | 147 | 108.1% | 349 | 102.6% | 147 | 108.1% | |||||||
| 2 | 340 | 136 | 411 | 120.9% | 194 | 142.6% | 347 | 102.1% | 142 | 104.4% | 347 | 102.1% | 142 | 104.4% | |||||||
| VAV 4-39 | 0.65 | 0.66 | 800 | 320 | 635 | 79% | 773 | 97% | 773 | 97% | 354 | 111% | |||||||||
| 2412 | 1 | 400 | 160 | 347 | 86.8% | 420 | 105.0% | 420 | 105.0% | 165 | 103.1% | ||||||||||
| 2412 | 2 | 400 | 160 | 288 | 72.0% | 353 | 88.3% | 353 | 88.3% | 189 | 118.1% | ||||||||||
| There is a third diffuser in the space that was not part of the original design. It was delivering 35 cfm. | |||||||||||||||||||||
| VAV 4-18 | 0.6 | 0.62 | 635 | 254 | 672 | 106% | 355 | 140% | 0 | 0% | 0 | 0.0% | 672 | 106% | 305 | 120% | |||||
| 2408 | 1 | 200 | 80 | 211 | 105.5% | 113 | 141.3% | 0.0% | 0.0% | 211 | 105.5% | 96 | 120.0% | ||||||||
| Hall | 2 | 175 | 70 | 181 | 103.4% | 95 | 135.7% | 0.0% | 0.0% | 181 | 103.4% | 82 | 117.1% | ||||||||
| 2412 | 3 | 260 | 104 | 280 | 107.7% | 147 | 141.3% | 0.0% | 0.0% | 280 | 107.7% | 127 | 122.1% | ||||||||
| VAV 4-22 | 0.64 | 0.93 | 1620 | 648 | 866 | 53.5% | 0 | 0% | 1736 | 107% | 0 | 0% | 1615 | 100% | 673 | 104% | |||||
| 2400b | 1 | 405 | 162 | 212 | 52.3% | 0.0% | 380 | 93.8% | 0.0% | 355 | 87.7% | 149 | 92.0% | ||||||||
| 2400b | 2 | 405 | 162 | 195 | 48.1% | 0.0% | 533 | 131.6% | 0.0% | 485 | 119.8% | 209 | 129.0% | ||||||||
| 2400b | 3 | 405 | 162 | 223 | 55.1% | 0.0% | 388 | 95.8% | 0.0% | 376 | 92.8% | 150 | 92.6% | ||||||||
| 2400b | 4 | 405 | 162 | 236 | 58.3% | 0.0% | 435 | 107.4% | 0.0% | 399 | 98.5% | 165 | 101.9% | ||||||||
| Reheat coil was blocked by duct insulation | |||||||||||||||||||||
| VAV 4-20 | 0.69 | 0.57 | 280 | 110 | 264 | 94% | 0 | 0% | 0 | 0% | 0 | 0% | 277 | 99% | 112 | 102% | |||||
| 2409 | 1 | 280 | 110 | 264 | 94.3% | 0.0% | 0.0% | 0.0% | 277 | 98.9% | 112 | 101.8% |
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AHU 4 VAV (2)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-17 | 0.54 | 1.01 | 1801 | 502 | 2147 | 119% | 614 | 122% | 1959 | 109% | 495 | 99% | 1847 | 103% | 495 | 99% | |||||
| 2411 | 1 | 417 | 116 | 520 | 124.7% | 147 | 126.7% | 462 | 110.8% | 120 | 103.4% | 437 | 104.8% | 120 | 103.4% | ||||||
| 2411 | 2 | 417 | 116 | 370 | 88.7% | 107 | 92.2% | 347 | 83.2% | 86 | 74.1% | 329 | 78.9% | 86 | 74.1% | ||||||
| 2411 | 3 | 417 | 116 | 560 | 134.3% | 159 | 137.1% | 509 | 122.1% | 125 | 107.8% | 484 | 116.1% | 125 | 107.8% | ||||||
| 2411 | 4 | 275 | 77 | 345 | 125.5% | 103 | 133.8% | 328 | 119.3% | 82 | 106.5% | 304 | 110.5% | 82 | 106.5% | ||||||
| 2411 | 5 | 275 | 77 | 352 | 128.0% | 98 | 127.3% | 313 | 113.8% | 82 | 106.5% | 293 | 106.5% | 82 | 106.5% | ||||||
| Changed max from 2097 to 1800 cfm to allow proper balancing. Found minimum at 500 cfm. Left at this value. Room does not require 850 cfm at minimum. | |||||||||||||||||||||
| VAV 4-21 | 0.35 | 0.32 | 335 | 135 | 309 | 92% | 0% | 322 | 96% | 133 | 99% | ||||||||||
| 2412 | 1 | 335 | 135 | 309 | 92.2% | 0.0% | 322 | 96.1% | 133 | 98.5% | |||||||||||
| VAV 4-23 | 0.67 | 0.6 | 1050 | 420 | 956 | 91% | 373 | 89% | 0 | 0% | 0 | 0.0% | 1047 | 100% | 428 | 102% | |||||
| 2408 | 1 | 365 | 146 | 343 | 94.0% | 133 | 91.1% | 0.0% | 0.0% | 368 | 100.8% | 153 | 104.8% | ||||||||
| Hall | 2 | 365 | 146 | 332 | 91.0% | 127 | 87.0% | 0.0% | 0.0% | 379 | 103.8% | 153 | 104.8% | ||||||||
| 2412 | 3 | 320 | 128 | 281 | 87.8% | 113 | 88.3% | 0.0% | 0.0% | 300 | 93.8% | 122 | 95.3% | ||||||||
| VAV 4-24 | 455 | 182 | 387 | 85.1% | 184 | 101% | 481 | 106% | 0 | 0% | 481 | 106% | 188 | 103% | |||||||
| 2400b | 1 | 265 | 106 | 231 | 87.2% | 110 | 103.8% | 286 | 107.9% | 0.0% | 286 | 107.9% | 112 | 105.7% | |||||||
| 2400b | 2 | 190 | 76 | 156 | 82.1% | 74 | 97.4% | 195 | 102.6% | 0.0% | 195 | 102.6% | 76 | 100.0% |
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AHU 4 VAV (3)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-19 | 0.77 | 0.7 | 1365 | 545 | 1266 | 93% | 538 | 99% | 1332 | 98% | 0 | 0% | 2299 | 168% | 538 | 99% | |||||
| 2400b | 1 | 250 | 100 | 239 | 95.6% | 98 | 98.0% | 251 | 100.4% | 0.0% | 472 | 188.8% | 98 | 98.0% | |||||||
| 2400b | 2 | 250 | 100 | 227 | 90.8% | 95 | 95.0% | 245 | 98.0% | 0.0% | 328 | 131.2% | 95 | 95.0% | |||||||
| 2400b | 3 | 250 | 100 | 215 | 86.0% | 97 | 97.0% | 252 | 100.8% | 0.0% | 515 | 206.0% | 97 | 97.0% | |||||||
| 2400b | 4 | 250 | 100 | 241 | 96.4% | 104 | 104.0% | 229 | 91.6% | 0.0% | 336 | 134.4% | 104 | 104.0% | |||||||
| 2400b | 5 | 250 | 100 | 233 | 93.2% | 99 | 99.0% | 241 | 96.4% | 0.0% | 324 | 129.6% | 99 | 99.0% | |||||||
| 2400b | 6 | 115 | 46 | 111 | 96.5% | 45 | 97.8% | 114 | 99.1% | 0.0% | 324 | 281.7% | 45 | 97.8% | |||||||
| VAV 4-25 | 0.72 | 0.8 | 475 | 150 | 490 | 103% | 136 | 91% | 0% | 322 | 68% | 133 | 89% | ||||||||
| 2402 | 1 | 225 | 75 | 214 | 95.1% | 58 | 77.3% | 0.0% | 322 | 143.1% | 133 | 177.3% | |||||||||
| 2402 | 2 | 250 | 75 | 276 | 110.4% | 78 | 104.0% | 0.0% | 322 | 128.8% | 133 | 177.3% | |||||||||
| Design max air flow was 375 cfm. Increased to 475 cfm (HVAC request) to help satisify the room during cooling mode. Box is at 100% damper | |||||||||||||||||||||
| VAV 4-26 | 0.54 | 0.25 | 440 | 215 | 389 | 88% | 0 | 0% | 0 | 0% | 0 | 0.0% | 449 | 102% | 203 | 94% | |||||
| 2401 | 1 | 250 | 122 | 213 | 85.2% | 0.0% | 0.0% | 0.0% | 242 | 96.8% | 113 | 92.6% | |||||||||
| 2401 | 2 | 190 | 93 | 176 | 92.6% | 0.0% | 0.0% | 0.0% | 207 | 108.9% | 90 | 96.8% | |||||||||
| VAV 4-27 | 0.64 | 0.57 | 595 | 203 | 625 | 105% | 201 | 99% | 590 | 99% | 0 | 0% | 625 | 105% | 201 | 99% | |||||
| 2403 | 1 | 320 | 109 | 333 | 104.1% | 106 | 97.2% | 313 | 97.8% | 0.0% | 333 | 104.1% | 106 | 97.2% | |||||||
| 2403 | 2 | 275 | 94 | 292 | 106.2% | 95 | 101.1% | 277 | 100.7% | 0.0% | 292 | 106.2% | 95 | 101.1% | |||||||
| VAV 4-28 | 0.64 | 0.53 | 930 | 372 | 896 | 96% | 0 | 0% | 0 | 0% | 0 | 0% | 923 | 99% | 354 | 95% | |||||
| 2400 | 1 | 370 | 148 | 355 | 95.9% | 0.0% | 0.0% | 0.0% | 373 | 100.8% | 140 | 94.6% | |||||||||
| 2400 | 2 | 370 | 148 | 362 | 97.8% | 0.0% | 0.0% | 0.0% | 370 | 100.0% | 145 | 98.0% | |||||||||
| 2400 | 3 | 190 | 76 | 179 | 94.2% | 0.0% | 0.0% | 0.0% | 180 | 94.7% | 69 | 90.8% |
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AHU 4 VAV (4)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-29 | 0.54 | 0.48 | 1205 | 482 | 1080 | 90% | 0 | 0% | 1173 | 97% | 0 | 0% | 1173 | 97% | 501 | 104% | |||||
| 2400a | 1 | 280 | 112 | 275 | 98.2% | 0.0% | 320 | 114.3% | 0.0% | 320 | 114.3% | 130 | 116.1% | ||||||||
| 2400a | 2 | 325 | 130 | 295 | 90.8% | 0.0% | 302 | 92.9% | 0.0% | 302 | 92.9% | 135 | 103.8% | ||||||||
| 2400a | 3 | 300 | 120 | 259 | 86.3% | 0.0% | 271 | 90.3% | 0.0% | 271 | 90.3% | 119 | 99.2% | ||||||||
| 2400a | 4 | 300 | 120 | 251 | 83.7% | 0.0% | 280 | 93.3% | 0.0% | 280 | 93.3% | 117 | 97.5% | ||||||||
| VAV 4-31 | 0.55 | 0.53 | 1870 | 748 | 1887 | 101% | 746 | 100% | 0 | 0% | 0 | 0.0% | 1887 | 101% | 746 | 100% | |||||
| Corridor | 1 | 0 | 0 | 0 | 0.0% | 0 | 0.0% | 0.0% | 0.0% | 0 | 0.0% | 0 | 0.0% | ||||||||
| Corridor | 2 | 210 | 84 | 217 | 103.3% | 72 | 85.7% | 0.0% | 0.0% | 217 | 103.3% | 72 | 85.7% | ||||||||
| Corridor | 3 | 210 | 84 | 213 | 101.4% | 77 | 91.7% | 0.0% | 0.0% | 213 | 101.4% | 77 | 91.7% | ||||||||
| Corridor | 4 | 210 | 84 | 217 | 103.3% | 77 | 91.7% | 0.0% | 0.0% | 217 | 103.3% | 77 | 91.7% | ||||||||
| Corridor | 5 | 210 | 84 | 217 | 103.3% | 82 | 97.6% | 0.0% | 0.0% | 217 | 103.3% | 82 | 97.6% | ||||||||
| Corridor | 6 | 210 | 84 | 205 | 97.6% | 77 | 91.7% | 0.0% | 0.0% | 205 | 97.6% | 77 | 91.7% | ||||||||
| Corridor | 7 | 210 | 84 | 204 | 97.1% | 78 | 92.9% | 0.0% | 0.0% | 204 | 97.1% | 78 | 92.9% | ||||||||
| Corridor | 8 | 210 | 84 | 199 | 94.8% | 83 | 98.8% | 0.0% | 0.0% | 199 | 94.8% | 83 | 98.8% | ||||||||
| Ladies | 9 | 200 | 80 | 210 | 105.0% | 95 | 118.8% | 0.0% | 0.0% | 210 | 105.0% | 95 | 118.8% | ||||||||
| Mens | 10 | 200 | 80 | 205 | 102.5% | 105 | 131.3% | 0.0% | 0.0% | 205 | 102.5% | 105 | 131.3% | ||||||||
| Diffuser 1 was never connected due to a beam in the area. Air flow max was found at 1870 by original balancer (???) left at this value | |||||||||||||||||||||
| VAV 4-32 | 0.55 | 0.73 | 300 | 120 | 361 | 120% | 140 | 117% | 0 | 0% | 150 | 125% | 305 | 102% | 142 | 118% | |||||
| 2313 | 1 | 300 | 120 | 361 | 120.3% | 140 | 116.7% | 0.0% | 150 | 125.0% | 305 | 101.7% | 142 | 118.3% | |||||||
| Damper closed to 6% open and airflow at 142 cfm, box will not zero or calibrate correctly | |||||||||||||||||||||
| VAV 4-33 | 0.8 | 0.6 | 270 | 108 | 818 | 303% | 0 | 0% | 0 | 0% | 0 | 0% | 568 | 210% | 300 | 278% | |||||
| 2308 | 1 | 270 | 108 | 250 | 92.6% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | |||||||||||
| VAV 4-34 | 0.85 | 0.73 | 300 | 120 | 284 | 95% | 0 | 0% | 0 | 0% | 0 | 0% | 284 | 95% | 150 | 125% | |||||
| 2306 | 1 | 300 | 120 | 284 | 94.7% | 0.0% | 0.0% | 0.0% | 284 | 94.7% | 150 | 125.0% | |||||||||
| Minimum air flow will not calibrate properly nd box will not zero. Possible controller issue. Found flow tubes off as well. |
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AHU 4 VAV (5)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-37 | 0.56 | 0.45 | 725 | 290 | 593 | 82% | 0 | 0% | 666 | 92% | 0 | 0% | 684 | 94% | 277 | 96% | |||||
| 2311 | 1 | 160 | 64 | 118 | 73.8% | 0.0% | 138 | 86.3% | 0.0% | 141 | 88.1% | 48 | 75.0% | ||||||||
| 2311 | 2 | 160 | 64 | 76 | 47.5% | 0.0% | 84 | 52.5% | 0.0% | 128 | 80.0% | 56 | 87.5% | ||||||||
| 2309 | 3 | 135 | 54 | 129 | 95.6% | 0.0% | 144 | 106.7% | 0.0% | 135 | 100.0% | 57 | 105.6% | ||||||||
| 2305 | 4 | 135 | 54 | 135 | 100.0% | 0.0% | 150 | 111.1% | 0.0% | 140 | 103.7% | 58 | 107.4% | ||||||||
| 2303 | 5 | 135 | 54 | 135 | 100.0% | 0.0% | 150 | 111.1% | 0.0% | 140 | 103.7% | 58 | 107.4% | ||||||||
| Box is at 100% | |||||||||||||||||||||
| VAV 4-36 | 0.54 | 0.47 | 410 | 164 | 677 | 165% | 214 | 130% | 267 | 65% | 210 | 128% | 397 | 97% | 178 | 109% | |||||
| 2300 | 1 | 205 | 82 | 329 | 160.5% | 105 | 128.0% | 131 | 63.9% | 102 | 124.4% | 197 | 96.1% | 87 | 106.1% | ||||||
| 2300 | 2 | 205 | 82 | 348 | 169.8% | 109 | 132.9% | 136 | 66.3% | 108 | 131.7% | 200 | 97.6% | 91 | 111.0% | ||||||
| Corrected VAV size from 6" to 8" | |||||||||||||||||||||
| VAV 4-38 | 0.54 | 0.68 | 255 | 102 | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | |||||
| 2301 | 1 | 255 | 102 | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | ||||||
| Unable to calibrate possible controller issue | |||||||||||||||||||||
| VAV 4-35 | 0.55 | 0.56 | 1380 | 552 | 1445 | 105% | 499 | 90% | 0 | 0% | 0 | 0% | 1445 | 105% | 511 | 93% | |||||
| Corridor | 1 | 230 | 92 | 236 | 102.6% | 82 | 89.1% | 0.0% | 0.0% | 236 | 102.6% | 85 | 92.4% | ||||||||
| Corridor | 2 | 230 | 92 | 237 | 103.0% | 83 | 90.2% | 0.0% | 0.0% | 237 | 103.0% | 85 | 92.4% | ||||||||
| Corridor | 3 | 230 | 92 | 244 | 106.1% | 86 | 93.5% | 0.0% | 0.0% | 244 | 106.1% | 88 | 95.7% | ||||||||
| Corridor | 4 | 230 | 92 | 240 | 104.3% | 81 | 88.0% | 0.0% | 0.0% | 240 | 104.3% | 85 | 92.4% | ||||||||
| Corridor | 5 | 230 | 92 | 244 | 106.1% | 85 | 92.4% | 0.0% | 0.0% | 244 | 106.1% | 81 | 88.0% | ||||||||
| Corridor | 6 | 230 | 92 | 244 | 106.1% | 82 | 89.1% | 0.0% | 0.0% | 244 | 106.1% | 87 | 94.6% |
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AHU 4 VAV (6)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-1 | 0.72 | 1160 | 464 | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | ||||||
| 1405 | 1 | 580 | 232 | 0 | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | |||||||||||
| 1405 | 2 | 580 | 232 | 0 | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | |||||||||||
| Damper motor not working | |||||||||||||||||||||
| VAV 4-2 | 0.64 | 0.6 | 1130 | 452 | 1063 | 94% | 453 | 100% | 0 | 0% | 0 | 0.0% | 1129 | 100% | 453 | 100% | |||||
| 1401 | 1 | 320 | 128 | 318 | 99.4% | 132 | 103.1% | 0.0% | 0.0% | 329 | 102.8% | 132 | 103.1% | ||||||||
| 1400a | 2 | 270 | 108 | 249 | 92.2% | 111 | 102.8% | 0.0% | 0.0% | 284 | 105.2% | 111 | 102.8% | ||||||||
| 1400a | 3 | 270 | 108 | 246 | 91.1% | 104 | 96.3% | 0.0% | 0.0% | 255 | 94.4% | 104 | 96.3% | ||||||||
| 1400a | 4 | 270 | 108 | 250 | 92.6% | 106 | 98.1% | 0.0% | 0.0% | 261 | 96.7% | 106 | 98.1% | ||||||||
| VAV 4-3 | 0.92 | 0.91 | 1615 | 646 | 1790 | 111% | 655 | 101% | 1645 | 102% | 0 | 0.0% | 1645 | 102% | 0 | 0% | |||||
| 1403 | 1 | 55 | 22 | 70 | 127.3% | 25 | 113.6% | 55 | 100.0% | 0.0% | 55 | 100.0% | 0.0% | ||||||||
| 1400a | 2 | 520 | 208 | 600 | 115.4% | 220 | 105.8% | 560 | 107.7% | 0.0% | 560 | 107.7% | 0.0% | ||||||||
| 1400a | 3 | 520 | 208 | 620 | 119.2% | 225 | 108.2% | 560 | 107.7% | 0.0% | 560 | 107.7% | 0.0% | ||||||||
| 1400a | 4 | 520 | 208 | 500 | 96.2% | 185 | 88.9% | 470 | 90.4% | 0.0% | 470 | 90.4% | 0.0% | ||||||||
| VAV 4-4 | 0.33 | 0.42 | 725 | 290 | 723 | 99.7% | 315 | 109% | 0 | 0% | 0 | 0% | 723 | 100% | 315 | 109% | |||||
| 1404 | 1 | 190 | 76 | 191 | 100.5% | 90 | 118.4% | 0.0% | 0.0% | 191 | 100.5% | 90 | 118.4% | ||||||||
| Corridor | 2 | 365 | 146 | 360 | 98.6% | 150 | 102.7% | 0.0% | 0.0% | 360 | 98.6% | 150 | 102.7% | ||||||||
| 1402 | 3 | 170 | 68 | 172 | 101.2% | 75 | 110.3% | 0.0% | 0.0% | 172 | 101.2% | 75 | 110.3% | ||||||||
| VAV 4-7 | 0.62 | 0.59 | 620 | 248 | 610 | 98% | 237 | 96% | 0 | 0% | 0 | 0% | 0 | 0% | 237 | 96% | |||||
| 2409 | 1 | 310 | 124 | 330 | 106.5% | 115 | 92.7% | 0.0% | 0.0% | 0.0% | 115 | 92.7% | |||||||||
| 2409 | 1 | 310 | 124 | 280 | 90.3% | 122 | 98.4% | 0.0% | 0.0% | 0.0% | 122 | 98.4% |
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AHU 4 VAV (7)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-5 | 2160 | 864 | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | 0 | 0% | |||||||
| 1400a | 1 | 540 | 216 | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | ||||||||||||
| 1400a | 2 | 540 | 216 | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | ||||||||||||
| 1400a | 3 | 540 | 216 | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | ||||||||||||
| 1400a | 4 | 540 | 216 | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | ||||||||||||
| Unable to measure due to furniture and customers | |||||||||||||||||||||
| VAV 4-6 | 0.51 | 0.49 | 1400 | 560 | 1320 | 94% | 553 | 99% | 1378 | 98% | 0 | 0.0% | 1378 | 98% | 553 | 99% | |||||
| 1400 | 1 | 320 | 128 | 302 | 94.4% | 130 | 101.6% | 326 | 101.9% | 0.0% | 326 | 101.9% | 130 | 101.6% | |||||||
| 1400a | 2 | 270 | 108 | 276 | 102.2% | 113 | 104.6% | 281 | 104.1% | 0.0% | 281 | 104.1% | 113 | 104.6% | |||||||
| 1400a | 3 | 270 | 108 | 248 | 91.9% | 104 | 96.3% | 262 | 97.0% | 0.0% | 262 | 97.0% | 104 | 96.3% | |||||||
| 1400a | 4 | 270 | 108 | 245 | 90.7% | 102 | 94.4% | 250 | 92.6% | 0.0% | 250 | 92.6% | 102 | 94.4% | |||||||
| 1400a | 4 | 270 | 108 | 249 | 92.2% | 104 | 96.3% | 259 | 95.9% | 0.0% | 259 | 95.9% | 104 | 96.3% | |||||||
| VAV 4-8 | 0.67 | 2060 | 824 | 986 | 48% | 762 | 92% | 2070 | 100% | 0 | 0.0% | 2038 | 99% | 793 | 96% | ||||||
| 1303 | 1 | 300 | 120 | 31 | 10.3% | 114 | 95.0% | 264 | 88.0% | 0.0% | 301 | 100.3% | 116 | 96.7% | |||||||
| 1303 | 2 | 300 | 120 | 176 | 58.7% | 117 | 97.5% | 240 | 80.0% | 0.0% | 306 | 102.0% | 124 | 103.3% | |||||||
| 1303 | 3 | 215 | 86 | 23 | 10.7% | 82 | 95.3% | 262 | 121.9% | 0.0% | 210 | 97.7% | 81 | 94.2% | |||||||
| 1303 | 4 | 300 | 120 | 164 | 54.7% | 103 | 85.8% | 243 | 81.0% | 0.0% | 281 | 93.7% | 107 | 89.2% | |||||||
| 1303 | 5 | 215 | 86 | 19 | 8.8% | 76 | 88.4% | 297 | 138.1% | 0.0% | 215 | 100.0% | 80 | 93.0% | |||||||
| 1303 | 6 | 215 | 86 | 140 | 65.1% | 78 | 90.7% | 185 | 86.0% | 0.0% | 213 | 99.1% | 82 | 95.3% | |||||||
| 1303 | 7 | 300 | 120 | 190 | 63.3% | 103 | 85.8% | 266 | 88.7% | 0.0% | 282 | 94.0% | 108 | 90.0% | |||||||
| 1303 | 8 | 215 | 86 | 243 | 113.0% | 89 | 103.5% | 313 | 145.6% | 0.0% | 230 | 107.0% | 95 | 110.5% | |||||||
| Found box with 1197 max and 199 min should be 2060 and 824. Changed to correct values | |||||||||||||||||||||
| VAV 4-9 | 0.54 | 0.69 | 610 | 244 | 544 | 89% | 383 | 157% | 752 | 123% | 311 | 127% | 630 | 103% | 253 | 104% | |||||
| Wait | 1 | 305 | 122 | 268 | 87.9% | 186 | 152.5% | 395 | 129.5% | 151 | 123.8% | 327 | 107.2% | 132 | 108.2% | ||||||
| Wait | 1 | 305 | 122 | 276 | 90.5% | 197 | 161.5% | 357 | 117.0% | 160 | 131.1% | 303 | 99.3% | 121 | 99.2% | ||||||
| Reset VAV … corrected duct size from 10" to 8" heating valve actuator broken |
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AHU 4 VAV (8)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-10 | 0.56 | 0.45 | 190 | 75 | 189 | 99% | 79 | 105% | 0 | 0% | 0 | 0% | 189 | 99% | 79 | 105% | |||||
| 1302 | 1 | 100 | 40 | 102 | 102.0% | 44 | 110.0% | 0.0% | 0.0% | 102 | 102.0% | 44 | 110.0% | ||||||||
| 1304 | 2 | 90 | 36 | 87 | 96.7% | 35 | 97.2% | 0.0% | 0.0% | 87 | 96.7% | 35 | 97.2% | ||||||||
| Not zeroed check mode | |||||||||||||||||||||
| VAV 4-11 | 0.55 | 0.66 | 375 | 150 | 442 | 118% | 0 | 0% | 392 | 105% | 0 | 0% | 392 | 105% | 0 | 0% | |||||
| 1300 | 1 | 375 | 150 | 442 | 117.9% | 392 | 104.5% | 392 | 104.5% | 0.0% | |||||||||||
| minimum air flow was measured at 242 cfm when the program shows the damper at zero. Box sees 144 cfm cannot calibrate until damper is allowed to close fully | |||||||||||||||||||||
| VAV 4-12 | 0.77 | 0.63 | 630 | 252 | 599 | 95% | 210 | 83% | 0 | 0% | 210 | 83.3% | 599 | 95% | 270 | 107% | |||||
| Corridor | 1 | 105 | 42 | 118 | 112.4% | 44 | 104.8% | 0.0% | 39 | 92.9% | 118 | 112.4% | 54 | 128.6% | |||||||
| Corridor | 2 | 105 | 42 | 107 | 101.9% | 42 | 100.0% | 0.0% | 43 | 102.4% | 107 | 101.9% | 43 | 102.4% | |||||||
| Corridor | 3 | 105 | 42 | 91 | 86.7% | 27 | 64.3% | 0.0% | 35 | 83.3% | 91 | 86.7% | 43 | 102.4% | |||||||
| Corridor | 4 | 105 | 42 | 90 | 85.7% | 31 | 73.8% | 0.0% | 27 | 64.3% | 90 | 85.7% | 42 | 100.0% | |||||||
| Corridor | 5 | 105 | 42 | 96 | 91.4% | 31 | 73.8% | 0.0% | 35 | 83.3% | 96 | 91.4% | 42 | 100.0% | |||||||
| Corridor | 6 | 105 | 42 | 97 | 92.4% | 35 | 83.3% | 0.0% | 31 | 73.8% | 97 | 92.4% | 46 | 109.5% | |||||||
| (Check mode) Minimum air flow was measured at 210 cfm when the program shows the damper at zero. | |||||||||||||||||||||
| VAV 4-13 | 0.71 | 0.64 | 1800 | 720 | 1606 | 89.2% | 635 | 88% | 0 | 0% | 0 | 0% | 1855 | 103% | 718 | 100% | |||||
| Break | 1 | 325 | 130 | 281 | 86.5% | 110 | 84.6% | 0.0% | 0.0% | 319 | 98.2% | 127 | 97.7% | ||||||||
| Break | 2 | 325 | 130 | 291 | 89.5% | 113 | 86.9% | 0.0% | 0.0% | 334 | 102.8% | 130 | 100.0% | ||||||||
| Break | 3 | 325 | 130 | 286 | 88.0% | 111 | 85.4% | 0.0% | 0.0% | 335 | 103.1% | 130 | 100.0% | ||||||||
| Break | 4 | 325 | 130 | 286 | 88.0% | 111 | 85.4% | 0.0% | 0.0% | 335 | 103.1% | 129 | 99.2% | ||||||||
| Bath Ent | 5 | 100 | 40 | 100 | 100.0% | 36 | 90.0% | 0.0% | 0.0% | 119 | 119.0% | 43 | 107.5% | ||||||||
| Ladies | 6 | 200 | 80 | 181 | 90.5% | 77 | 96.3% | 0.0% | 0.0% | 208 | 104.0% | 78 | 97.5% | ||||||||
| Mens | 7 | 200 | 80 | 181 | 90.5% | 77 | 96.3% | 0.0% | 0.0% | 205 | 102.5% | 81 | 101.3% | ||||||||
| Locked up after attempt to balance |
Page &P of &N
AHU 4 VAV (9)
| VAV Diffuser and Grill Test Data | |||||||||||||||||||||
| BASE | LOCATION | WORK ORDER | 0 | ||||||||||||||||||
| SYSTEM | AHU 4 | TESTED BY | DATE | ||||||||||||||||||
| ROOM T-STAT | K factor | AIR VOLUMES | |||||||||||||||||||
| Room | VAV Diff | TEMP S.P. | TEMP ACT | P/V. Out | AS FOUND | FINAL | DESIGN CFM | AS FOUND CFM | TEST #1 | FINAL AIR VOLUMES | ROOM TEMP | ||||||||||
| MAX | MIN | MAX | % | MIN | % | MAX | % | MIN | % | MAX | % | MIN | % | ||||||||
| VAV 4-14 | 0.54 | 0.85 | 1360 | 544 | 1740 | 128% | 598 | 110% | 0 | 0% | 0 | 0% | 1406 | 103% | 598 | 110% | |||||
| Corridor | 1 | 170 | 68 | 199 | 117.1% | 55 | 80.9% | 0.0% | 0.0% | 149 | 87.6% | 55 | 80.9% |
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