Bid_Doc_PN557-21-101_MECH LOAD CALCULATIONS.pdf
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- Y1DZ--FY26 NRM|557-21-101|36C247-26-AP-0572|Correct Safety & FCA Def Bldg. 2| CONSTRUCTION
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- 36C24726R0033
About this file
This document is a mechanical load calculations report prepared by Clark Nexsen for a HVAC system design project at the Dublin VA Medical Center, located in Dublin, Georgia. The report presents detailed thermal load analyses and system component sizing for five primary HVAC systems serving different zones of the facility.
The project encompasses multiple HVAC systems including: (1) Dining/Demo Kitchen AHU-1, a Variable Volume Reheat system with 7 zones serving approximately 4,501 square feet, sized for 24.9 tons of cooling capacity and 59.7 MBh heating capacity; (2) FCU-Uniform with VAV and Baseboard Heating for 1 room in 575 square feet, sized at 1.6 tons cooling and 1.2 MBh heating; (3) Kitchen AHU-2, a Bypass VAV with Reheat system serving 6 zones across 7,800 square feet, sized at 48.0 tons cooling and 158.4 MBh heating; (4) Office AHU-3, a Variable Volume Reheat system with 8 zones in 3,965 square feet, sized at 8.4 tons cooling and 7.3 MBh heating; (5) Scullery AHU-4, a 2007/2010 Packaged Rooftop Heat Pump serving 1,800 square feet with 12.6 tons cooling capacity; and (6) Warehouse AHU-5, a Variable Volume Reheat system with 5 zones in 6,645 square feet, sized at 11.8 tons cooling and 14.0 MBh heating. Design conditions include summer dry bulb of 93°F, winter dry bulb of 25°F, and outdoor air parameters consistent with Warner Robins AFB, Georgia location. The calculations employ the TETD-TA method for cooling loads and utilize TRACE 700 v6.3.5 software, with design simulations covering January through December operating periods.
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Comments
Company
Program user
Building owner
Location
PROJECT INFORMATION
Warner Robbins AFB, GeorgiaLocation
Latitude
Longitude
33.0 deg
83.0 deg
29.6 ft
in. Hg
Time Zone
Elevation
Barometric pressure
Air density
Air specific heat
Density-specific heat product
Latent heat factor
Enthalpy factor lb/cu ft 0.0752
0.2444
1.1030
4,855.2
4.5123
Btu/lb·°F
Btu/h·cfm·°F
Btu·min/h·cu ft lb·min/hr·cu ft
Summer design dry bulb
Summer design wet bulb
Winter design dry bulb
Summer clearness number
Winter clearness number
Summer ground reflectance
Winter ground reflectance
93.0
78.0
25.0
°F
°F
°F
0.90
0.90
0.20
0.20
TETD-TA1
UATD
Design simulation period
Cooling load methodology
Heating load methodology
January - December
By Clark Nexsen
I:\PROJECTS\10000\10051-CORRECT SAFETYAND RENO
KITCHEN VAMC DUBLIN\DISCIPLINES\MECH\TRACE
LOADS\10051-DUBLIN VA.TRC
Dataset name
03:29 PM on 02/14/2023Calculation time
TRACE® 700 version
400Carbon Dioxide Level ppm
6.3.5
System Checksums By Clark Nexsen
Variable Volume Reheat (30% Min Flow Default)Dining/Demo Kitchen AHU-1
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 12Mo/Hr:8 / 12Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:86 / 79 / 142OADB/WB/HR:Outside Air: 55.0 96.8
Ra Plenum 76.8 68.3
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 76.8 68.3 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 41.8 79.7
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 4.03-5,819 0 0 0 1 3,479 3,479
0.00 18,608Glass Solar 0 0 14 19,381 6 18,608 0 1,880Glass/Door Cond -9,172 6.34-9,172 2 2,277 1 1,880 0
AIRFLOWS
HeatingCooling 3,411Wall Cond 3.92-5,668-4,601 3 3,701 1 4,196 786
0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 15.45 24,747Infiltration -22,340-22,340 4 5,996 8 24,747
1,842 1,842MinStop/Rh
29.74 48,645Sub Total ==> -43,000-36,114 23 31,355 18 52,910 4,265
6,337Return 2,292
Internal Loads
1,575 2,253Exhaust
7,684Lights 0.00 0 0 6 7,684 3 7,918 234
0 0Rm Exh
83,876People 0.00 0 30 42,137 28
0 0Auxiliary
56,455Misc 0.00 0 0 41 56,455 19 56,455 0
148,016Sub Total ==> 0.00 0 0 77 106,276 50 148,250 234
775Ceiling Load 0.000-2,484 1 870 0 0-775 0Ventilation Load 38.63-55,852 0 0 0 34 100,619 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 61.1 30.6
Duct Heat Pkup 0 0 0 0.41 1.31cfm/ft²
0Ov/Undr Sizing
10.96-15,844-15,844
0 0 0 0
236.31cfm/ton
Exhaust Heat
-2.09 3,026 -1-2,825
180.67ft²/ton
-32.12 66.42Btu/hr·ft²
154No. People 197,435Grand Total ==> 100.00-144,580-54,441100.00 138,501100.00 298,954 899
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 4,501 Main Htg -84.9 1,842 55.0 96.8 24.9 299.0 157.6 5,759 79.7 70.4 98.3 55.0 54.5 63.3Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -59.7Preheat 25.0 55.0 1,803 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 630 0 0 Reheat -30.5 70.0 55.0 1,842
Wall 1,722 227 13 Humidif 0.0 0 0.0 0.0 24.9 299.0Total Opt Vent 0.0 0.0 0.0 0
-144.6Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
-22,435 -10,476
15.52 7.25 0.00
-2,825
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
450 450Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
5,887
5,887 5,887
1,803
1,803
1,842
1,842 1,842
1,125
1,125
0 83,876 0
Int Door 1
Ext Door 21 0 0
TRACE® 700 v6.3.5 calculated at 03:29 PM on 02/14/2023Project Name:
Dataset Name: Alternative - 1 System Checksums Report Page 1 of 610051-DUBLIN VA.TRC
VAV w/Baseboard HeatingFCU - UNIFORM
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:9 / 17Mo/Hr:8 / 17Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:88 / 78 / 128OADB/WB/HR:Outside Air: 57.3 70.0
Ra Plenum 85.5 59.7
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 85.5 59.7 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 52.0 85.7
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 45.93-4,256 0 0 0 42 8,290 8,290
0.00 2,767Glass Solar 0 0 32 3,274 14 2,767 0 236Glass/Door Cond -713 7.70-713 3 255 1 236 0
AIRFLOWS
HeatingCooling 468Wall Cond 4.97-460-390 5 549 3 557 89
0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 30.81 3,332Infiltration -2,854-2,854 9 900 17 3,332
157 157MinStop/Rh
89.41 6,803Sub Total ==> -8,283-3,957 49 4,978 77 15,181 8,378
580Return 214
Internal Loads
92 92Exhaust
1,452Lights 0.00 0 0 14 1,452 7 1,452 0
0 0Rm Exh
0People 0.00 0 0 0 0
0 0Auxiliary
2,061Misc 0.00 0 0 20 2,061 10 2,061 0
3,513Sub Total ==> 0.00 0 0 34 3,513 18 3,513 0
1,918Ceiling Load 0.000-1,884 17 1,704 0 0-1,918 0Ventilation Load 18.48-1,712 0 0 0 10 1,999 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 22.0 6.6
Duct Heat Pkup 0 0 0 0.27 0.91cfm/ft²
0Ov/Undr Sizing
0.00 0 0
0 0 0 0
319.18cfm/ton
Exhaust Heat
-11.33 1,049 -5-1,068
351.58ft²/ton
-16.11 34.13Btu/hr·ft²
0No. People 12,234Grand Total ==> 100.00-9,264-5,841100.00 10,195100.00 19,626 5,392
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 575 Main Htg -8.0 0 0.0 0.0 1.6 19.6 15.6 499 85.7 66.9 69.9 57.3 54.2 58.4Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -1.2Preheat 25.0 57.3 35 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 575 0 0 Reheat -2.2 70.0 57.3 157
Wall 144 18 13 Humidif 0.0 0 0.0 0.0 1.6 19.6Total Opt Vent 0.0 0.0 0.0 0
-9.3Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
-319
0.00 3.44 0.00
-1,068
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
58 58Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
0 0 0
Int Door 1
Ext Door 0 0 0
Dataset Name: Alternative - 1 System Checksums Report Page 2 of 610051-DUBLIN VA.TRC
Bypass VAV with Reheat (30% Min Flow Default)Kitchen AHU-2
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 15Mo/Hr:8 / 15Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:90 / 79 / 135OADB/WB/HR:Outside Air: 55.0 95.0
Ra Plenum 80.8 47.7
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 80.8 47.7 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 45.9 81.5
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 8.11-7,726 0 0 0 4 21,156 21,156
0.00 0Glass Solar 0 0 0 0 0 0 0 0Glass/Door Cond 0 0.00 0 0 0 0 0 0
AIRFLOWS
HeatingCooling 442Wall Cond 1.24-1,177-1,069 0 544 0 527 85
0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 40.65 48,789Infiltration -38,715-38,715 3 11,231 8 48,789
4,754 4,754MinStop/Rh
50.00 49,231Sub Total ==> -47,619-39,784 3 11,775 12 70,471 21,240
16,626Return 16,626
Internal Loads
2,000 2,000Exhaust
17,330Lights 0.00 0 0 4 17,330 3 17,330 0
0 0Rm Exh
17,359People 0.00 0 2 9,644 3
0 0Auxiliary
395,274Misc 0.00 0 0 91 395,274 69 395,274 0
429,963Sub Total ==> 0.00 0 0 97 422,248 75 429,963 0
2,126Ceiling Load 0.000-55,151 1 2,722 0 0-2,126 0Ventilation Load 63.60-60,565 0 0 0 13 76,278 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 7.7 7.7
Duct Heat Pkup 0 0 0 2.03 2.03cfm/ft²
0Ov/Undr Sizing
38.10-36,280-36,280
0 0 0 0
330.43cfm/ton
Exhaust Heat
-51.70 49,231 0-1,234
162.65ft²/ton
-47.21 73.78Btu/hr·ft²
39No. People 481,320Grand Total ==> 100.00-95,232-131,215100.00 436,745100.00 575,478 17,880
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 7,800 Main Htg -209.9 4,754 55.0 95.0 48.0 575.5 464.0 15,846 81.5 64.8 66.1 55.0 52.6 55.9Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -158.4Preheat 45.9 55.0 15,846 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 1,595 0 0 Reheat -78.7 70.0 55.0 4,754
Wall 336 0 0 Humidif 0.0 0 0.0 0.0 48.0 575.5Total Opt Vent 0.0 0.0 0.0 0
-368.3Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
0.00 0.00 0.00
-1,234
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
780 780Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
15,846
15,846 15,846
1,220
1,220
4,754
4,754 15,846
1,220
1,220
0 17,359 0
Int Door 1
Ext Door 0 0 0
Dataset Name: Alternative - 1 System Checksums Report Page 3 of 610051-DUBLIN VA.TRC
Variable Volume Reheat (30% Min Flow Default)Office AHU-3
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 17Mo/Hr:7 / 17Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:91 / 77 / 120OADB/WB/HR:Outside Air: 55.0 105.0
Ra Plenum 86.6 61.0
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 86.6 61.0 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 51.9 87.0
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 42.18-23,395 0 0 0 47 47,082 47,082
0.00 0Glass Solar 0 0 0 0 0 0 0 140Glass/Door Cond -372 0.67-372 0 140 0 140 0
AIRFLOWS
HeatingCooling 2,030Wall Cond 5.02-2,786-2,380 4 2,030 2 2,333 303
0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 35.48 20,775Infiltration -19,680-19,680 14 6,997 21 20,775
873 873MinStop/Rh
83.36 22,945Sub Total ==> -46,234-22,431 19 9,167 70 70,330 47,385
2,613Return 1,269
Internal Loads
618 618Exhaust
9,638Lights 0.00 0 0 20 9,638 10 10,253 615
0 0Rm Exh
2,437People 0.00 0 3 1,313 2
0 0Auxiliary
14,209Misc 0.00 0 0 29 14,209 14 14,209 0
26,283Sub Total ==> 0.00 0 0 51 25,160 27 26,899 615
14,572Ceiling Load 0.000-11,257 30 14,572 0 0-14,572 0Ventilation Load 19.83-11,001 0 0 0 12 11,613 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 25.4 10.0
Duct Heat Pkup 0 0 0 0.22 0.56cfm/ft²
0Ov/Undr Sizing
0.00 0 0
0 0 0 0
263.54cfm/ton
Exhaust Heat
-11.01 6,109 -8-7,908
471.40ft²/ton
-13.99 25.46Btu/hr·ft²
5No. People 63,800Grand Total ==> 100.00-55,464-33,688100.00 48,899100.00 100,934 25,521
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 3,965 Main Htg -48.1 873 55.0 105.0 8.4 100.9 78.3 2,217 87.0 68.2 74.6 55.0 53.7 60.1Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -7.3Preheat 25.0 55.0 222 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 3,040 0 0 Reheat -14.4 70.0 55.0 873
Wall 756 0 0 Humidif 0.0 0 0.0 0.0 8.4 100.9Total Opt Vent 0.0 0.0 0.0 0
-55.5Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
-766
-3,573
0.00 6.44 1.38
-7,908
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
397 397Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
2,217
2,217 2,217
0 2,437 0
Int Door 1
Ext Door 42 0 0
Dataset Name: Alternative - 1 System Checksums Report Page 4 of 610051-DUBLIN VA.TRC
System 4 - 2007/2010 - Packaged Rooftop Heat PumpScullery AHU-4
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 17Mo/Hr:8 / 15Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:90 / 79 / 135OADB/WB/HR:Outside Air: 58.0 72.9
Ra Plenum 80.1 69.8
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 80.1 69.8 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 66.9 80.8
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 0.00 0 0 0 0 0 0 0
0.00 0Glass Solar 0 0 0 0 0 0 0 41Glass/Door Cond -186 0.65-186 0 48 0 41 0
AIRFLOWS
HeatingCooling 2,775Wall Cond 18.61-5,284-4,393 3 3,549 3 3,338 563
0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 31.47 10,675Infiltration -8,934-8,934 2 2,184 8 10,675
0 0MinStop/Rh
50.73 13,491Sub Total ==> -14,404-13,513 6 5,781 11 14,054 563
4,476Return 4,476
Internal Loads
464 464Exhaust
3,993Lights 0.00 0 0 4 3,993 3 3,993 0
0 0Rm Exh
4,050People 0.00 0 2 2,250 3
0 0Auxiliary
92,151Misc 0.00 0 0 88 92,151 70 92,151 0
100,194Sub Total ==> 0.00 0 0 94 98,394 76 100,194 0
58Ceiling Load 0.000-92 0 75 0 0-58 0Ventilation Load 49.56-14,071 0 0 0 13 16,813 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 6.6 6.6
Duct Heat Pkup 0 0 0 2.39 2.39cfm/ft²
0Ov/Undr Sizing
0.00 0 0
0 0 0 0
342.18cfm/ton
Exhaust Heat
-0.29 83 0-52
143.37ft²/ton
-24.65 83.70Btu/hr·ft²
9No. People 113,744Grand Total ==> 100.00-28,393-13,605100.00 104,249100.00 131,009 453
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 1,800 Main Htg -44.4 4,296 65.4 72.9 12.6 150.7 106.8 4,296 80.8 65.3 69.9 58.0 53.8 55.7Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 0.0Preheat 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 0 0 0 Wall 1,384 0 0
Humidif 0.0 0 0.0 0.0 12.6 150.7Total Opt Vent 0.0 0.0 0.0 0
-44.4Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
0.00 0.00 0.00
-52
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
180 180Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
4,296
4,296 4,296
4,296
4,296 4,296
0 4,050 0
Int Door 1
Ext Door 21 0 0
Dataset Name: Alternative - 1 System Checksums Report Page 5 of 610051-DUBLIN VA.TRC
Variable Volume Reheat (30% Min Flow Default)Warehouse AHU-5
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 17Mo/Hr:8 / 16Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:89 / 79 / 134OADB/WB/HR:Outside Air: 55.0 105.0
Ra Plenum 79.8 66.0
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 79.8 66.0 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 53.3 81.0
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 17.37-15,523 0 0 0 19 26,738 26,738
0.00 0Glass Solar 0 0 0 0 0 0 0 0Glass/Door Cond 0 0.00 0 0 0 0 0 0
AIRFLOWS
HeatingCooling 10,697Wall Cond 14.95-13,364-11,306 16 11,762 9 12,598 1,901
0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 36.90 39,440Infiltration -32,982-32,982 16 11,727 28 39,440
1,368 1,368MinStop/Rh
69.22 50,137Sub Total ==> -61,869-44,288 32 23,489 56 78,776 28,639
4,033Return 2,032
Internal Loads
1,086 1,086Exhaust
14,249Lights 0.00 0 0 19 14,249 11 16,228 1,980
0 0Rm Exh
3,641People 0.00 0 2 1,841 3
0 0Auxiliary
23,813Misc 0.00 0 0 32 23,813 17 23,813 0
41,703Sub Total ==> 0.00 0 0 54 39,904 31 43,682 1,980
10,071Ceiling Load 0.000-8,516 15 10,920 0 0-10,071 0Ventilation Load 23.42-20,931 0 0 0 18 25,029 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 30.8 12.5
Duct Heat Pkup 0 0 0 0.21 0.51cfm/ft²
0Ov/Undr Sizing
0.00 2 2
0 0 0 0
285.17cfm/ton
Exhaust Heat
-5.42 4,846 -4-5,731
562.52ft²/ton
-13.45 21.33Btu/hr·ft²
7No. People 101,911Grand Total ==> 100.00-89,384-52,801100.00 74,313100.00 141,756 14,816
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 6,645 Main Htg -75.4 1,368 55.0 105.0 11.8 141.8 92.7 3,229 81.0 67.3 79.2 55.0 53.0 57.6Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -14.0Preheat 25.0 55.0 422 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 1,775 0 0 Reheat -22.6 70.0 55.0 1,368
Wall 3,552 0 0 Humidif 0.0 0 0.0 0.0 11.8 141.8Total Opt Vent 0.0 0.0 0.0 0
-89.4Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
-11,432
0.00 12.79
0.00
-5,731
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
665 665Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
3,369
3,369 3,369
1,368
1,368 1,368
0 3,641 0
Int Door 1
Ext Door 0 0 0
Dataset Name: Alternative - 1 System Checksums Report Page 6 of 610051-DUBLIN VA.TRC
System Component Selection Summary
Alternative 1
System Description:
Component Sizing Method Location Quantity
Number of Rooms:
Number of Zones:
System Type:
Dining/Demo Kitchen AHU-1 Variable Volume Reheat (30% Min Flow Default)
Cooling
Main Clg Coil SystemBlock 1
Primary Clg Fan SystemBlock 1
Heating
Main Htg Coil ZonePeak 7
Preheat Coil SystemPeak Peak sizing for VAV systems based on worst case of design airflow and 100% OA at minimum airflow 1
Miscellaneous
System Exhaust Fan SystemVent+Inf-RmExh 1
Return Fan SystemReturn Airflow 1
VAV Boxes ZoneBlock 7
Coil Location
System Zone Room Component Of Peak
Time
Mo/Hr Total Capacity ton MBh
Cooling Coil Selection Sensible Capacity
MBh
Airflow At Coil Peak cfm Enter DB/ WB/ HR °F °F gr/lb
Leave DB/ WB/ HR °F °F gr/lb
24.9 157.6 5,759 79.7 70.4 55.0 54.5 63.3 98.3 299.0Dining/Demo Kitchen AHU-1 Main Clg Coil 8/12
Coil Location
System Zone Room
Heating Coil Selection
Component MBh Total Capacity cfm Airflow
°F
Entering
°F
Leaving Dry Bulb Dry Bulb
-59.7 1,803 25.0 55.0Dining/Demo Kitchen AHU-1 Preheat Coil
-6.9 157 55.0 95.01-VAV-001 Main Htg Coil
-18.1 359 55.0 100.71-VAV-002 Main Htg Coil
-21.3 483 55.0 95.01-VAV-003 Main Htg Coil
-8.8 186 55.0 98.01-VAV-004 Main Htg Coil
-3.9 70 55.0 105.01-VAV-005 Main Htg Coil
-13.0 294 55.0 95.01-VAV-006 Main Htg Coil
-13.0 294 55.0 95.01-VAV-007 Main Htg Coil
Component Location
System Zone Room
Miscellaneous Component Selection
Component cfm Ach/hr Design Airflow
Outside Air
°F Clg Htg
SADB
°F cfm Minimum cfm Maximum
Clg VAV Htg VAV
6,337Dining/Demo Kitchen AHU-1 Return Fan
1,803Dining/Demo Kitchen AHU-1 Optional Vent Fan 100
2,253Dining/Demo Kitchen AHU-1 System Exhaust Fan
5,887Dining/Demo Kitchen AHU-1 Primary Fan 55.030.6 1,842 1,842
Project Name: TRACE® 700 v6.3.5 calculated at 03:29 PM on 02/14/2023
10051-DUBLIN VA.TRC Alternative - 1 System Component Selection Summary Page 1 of 7Dataset Name:
Component Location
System Zone Room
Miscellaneous Component Selection
Component cfm Ach/hr Design Airflow
Outside Air
°F Clg Htg
SADB
°F cfm Minimum cfm Maximum
Clg VAV Htg VAV
5221-VAV-001 VAV Box 95.055.07.7 157 157
522143 - HEALTHY DEMO KITCHEN Diffuser 7.712.3 157 157
1,1961-VAV-002 VAV Box 101.055.02.4 359 359
1,196145 - PATIENT/DOM SERVING - PERIM Diffuser 2.446.0 359 359
1,6091-VAV-003 VAV Box 95.055.035.7 483 483
679144-2 Serving Kitchen Diffuser 14.66.5 204 204
931146 - PATIENT/DOM SERVING Diffuser 51.15.7 279 279
5951-VAV-004 VAV Box 98.055.09.7 186 186
188104 - PATRIOT SOTRE DRY STORAGE Diffuser 12.62.9 56 56
431107 - Tray Room Diffuser 7.912.0 129 129
1931-VAV-005 VAV Box 105.055.017.3 70 70
116141 - SUPERVISORS OFFICE Diffuser 14.34.0 35 35
116142 - SUPERVISORS OFFICE Diffuser 14.34.0 35 35
9811-VAV-006 VAV Box 95.055.054.0 294 294
981145-INT1 Diffuser 54.08.0 294 294
9791-VAV-007 VAV Box 95.055.055.1 294 294
979145-INT2 Diffuser 55.17.4 294 294
System Description:
Component Sizing Method Location Quantity
Number of Rooms:
Number of Zones:
System Type:
FCU - UNIFORM
VAV w/Baseboard Heating
Cooling
Main Clg Coil SystemBlock 1
Primary Clg Fan SystemBlock 1
Heating
Main Htg Coil RoomPeak 1
Preheat Coil SystemPeak Peak sizing for VAV systems based on worst case of design airflow and 100% OA at minimum airflow 1
Miscellaneous
System Exhaust Fan SystemVent+Inf-RmExh 1
Return Fan SystemReturn Airflow 1
VAV Boxes ZoneBlock 1
Coil Location
System Zone Room Component Of Peak
Time
Mo/Hr Total Capacity ton MBh
Cooling Coil Selection Sensible Capacity
MBh
Airflow At Coil Peak cfm Enter DB/ WB/ HR °F °F gr/lb
Leave DB/ WB/ HR °F °F gr/lb
1.6 15.6 499 85.7 66.9 57.3 54.2 58.4 69.9 19.6FCU - UNIFORM Main Clg Coil 8/17
10051-DUBLIN VA.TRC Alternative - 1 System Component Selection Summary Page 2 of 7Dataset Name:
Coil Location
System Zone Room
Heating Coil Selection
Component MBh Total Capacity cfm Airflow
°F
Entering
°F
Leaving Dry Bulb Dry Bulb
-1.2 35 25.0 57.3FCU - UNIFORM Preheat Coil
-8.0 0 0.0 0.0BM102 - UNIFORM Main Htg Coil
Component Location
System Zone Room
Miscellaneous Component Selection
Component cfm Ach/hr Design Airflow
Outside Air
°F Clg Htg
SADB
°F cfm Minimum cfm Maximum
Clg VAV Htg VAV
92FCU - UNIFORM System Exhaust Fan
35FCU - UNIFORM Optional Vent Fan 100
580FCU - UNIFORM Return Fan
522FCU - UNIFORM Primary Fan 57.06.6 157 157
522BM102 - UNIFORM VAV Box 70.057.06.6 157 157
522BM102 - UNIFORM Diffuser 6.65.5 157 157
System Description:
Component Sizing Method Location Quantity
Number of Rooms:
Number of Zones:
System Type:
Kitchen AHU-2 Bypass VAV with Reheat (30% Min Flow Default)
Cooling
Main Clg Coil SystemBlock 1
Primary Clg Fan SystemPeak 1
Heating
Main Htg Coil ZonePeak 1
Preheat Coil SystemPeak 1
Miscellaneous
System Exhaust Fan SystemVent+Inf-RmExh 1
Return Fan SystemReturn Airflow 1
VAV Boxes ZoneBlock 1
Coil Location
System Zone Room Component Of Peak
Time
Mo/Hr Total Capacity ton MBh
Cooling Coil Selection Sensible Capacity
MBh
Airflow At Coil Peak cfm Enter DB/ WB/ HR °F °F gr/lb
Leave DB/ WB/ HR °F °F gr/lb
48.0 464.0 15,846 81.5 64.8 55.0 52.6 55.9 66.1 575.5Kitchen AHU-2 Main Clg Coil 8/15
Coil Location
System Zone Room
Heating Coil Selection
Component MBh Total Capacity cfm Airflow
°F
Entering
°F
Leaving Dry Bulb Dry Bulb
10051-DUBLIN VA.TRC Alternative - 1 System Component Selection Summary Page 3 of 7Dataset Name:
Coil Location
System Zone Room
Heating Coil Selection
Component MBh Total Capacity cfm Airflow
°F
Entering
°F
Leaving Dry Bulb Dry Bulb
-158.4 15,846 45.9 55.0Kitchen AHU-2 Preheat Coil
-209.9 4,754 55.0 95.02-VAV-001 Main Htg Coil
Component Location
System Zone Room
Miscellaneous Component Selection
Component cfm Ach/hr Design Airflow
Outside Air
°F Clg Htg
SADB
°F cfm Minimum cfm Maximum
Clg VAV Htg VAV
2,000Kitchen AHU-2 System Exhaust Fan
1,220Kitchen AHU-2 Optional Vent Fan 100
16,626Kitchen AHU-2 Return Fan
15,846Kitchen AHU-2 Primary Fan 55.07.7
15,8462-VAV-001 VAV Box 95.055.00.0 4,754 4,754
9,884102 - KITCHEN Diffuser 7.712.3 2,965 2,965
1,023108 - CART STAGING Diffuser 7.712.3 307 307
1,699110 - Nourishment Prep Diffuser 7.712.3 510 510
1,566136 - Cold Kitchen Diffuser 7.712.3 470 470
39137 - STORAGE Diffuser 13.22.7 12 12
1,636139 - WAREWASH (DISH) Diffuser 7.612.4 491 491
System Description:
Component Sizing Method Location Quantity
Number of Rooms:
Number of Zones:
System Type:
Office AHU-3 Variable Volume Reheat (30% Min Flow Default)
Cooling
Main Clg Coil SystemBlock 1
Primary Clg Fan SystemBlock 1
Heating
Main Htg Coil ZonePeak 8
Preheat Coil SystemPeak Peak sizing for VAV systems based on worst case of design airflow and 100% OA at minimum airflow 1
Miscellaneous
System Exhaust Fan SystemVent+Inf-RmExh 1
Return Fan SystemReturn Airflow 1
VAV Boxes ZoneBlock 8
Coil Location
System Zone Room Component Of Peak
Time
Mo/Hr Total Capacity ton MBh
Cooling Coil Selection Sensible Capacity
MBh
Airflow At Coil Peak cfm Enter DB/ WB/ HR °F °F gr/lb
Leave DB/ WB/ HR °F °F gr/lb
8.4 78.3 2,217 87.0 68.2 55.0 53.7 60.1 74.6 100.9Office AHU-3 Main Clg Coil 7/17
10051-DUBLIN VA.TRC Alternative - 1 System Component Selection Summary Page 4 of 7Dataset Name:
Coil Location
System Zone Room
Heating Coil Selection
Component MBh Total Capacity cfm Airflow
°F
Entering
°F
Leaving Dry Bulb Dry Bulb
-7.3 222 25.0 55.0Office AHU-3 Preheat Coil
-6.6 119 55.0 105.03-VAV-001 Main Htg Coil
-6.1 111 55.0 105.03-VAV-002 Main Htg Coil
-3.6 65 55.0 105.03-VAV-003 Main Htg Coil
-2.7 50 55.0 105.03-VAV-004 Main Htg Coil
-2.2 40 55.0 105.03-VAV-005 Main Htg Coil
-6.8 123 55.0 105.03-VAV-006 Main Htg Coil
-7.0 126 55.0 105.03-VAV-007 Main Htg Coil
-13.1 238 55.0 105.03-VAV-008 Main Htg Coil
Component Location
System Zone Room
Miscellaneous Component Selection
Component cfm Ach/hr Design Airflow
Outside Air
°F Clg Htg
SADB
°F cfm Minimum cfm Maximum
Clg VAV Htg VAV
2,613Office AHU-3 Return Fan
222Office AHU-3 Optional Vent Fan 100
618Office AHU-3 System Exhaust Fan
2,217Office AHU-3 Primary Fan 55.010.0 873 873
2743-VAV-001 VAV Box 105.055.09.5 119 119
154119 - FOOD PANTRY Diffuser 6.85.3 46 46
158120 - WATER STAGING Diffuser 6.75.4 47 47
85121 - Passage Diffuser 6.06.0 25 25
3713-VAV-002 VAV Box 105.055.010.5 111 111
371122 - BREAK LOUNGE Diffuser 10.55.4 111 111
2183-VAV-003 VAV Box 105.055.00.0 65 65
218129 - LOCKERS/RESTROOM Diffuser 0.04.9 65 65
1653-VAV-004 VAV Box 105.055.00.0 50 50
165130 - LOCKERS/RESTROOM Diffuser 0.04.0 50 50
1353-VAV-005 VAV Box 105.055.08.9 40 40
135131 - JANITOR/CLEANING CHEMICALS Diffuser 8.94.0 40 40
4113-VAV-006 VAV Box 105.055.08.9 123 123
411132 - DRY STORAGE Diffuser 8.94.0 123 123
4213-VAV-007 VAV Box 105.055.08.9 126 126
421100 - 2 - Food Receiving Corridor Diffuser 8.94.0 126 126
6153-VAV-008 VAV Box 105.055.011.5 238 238
303121A - Corridor Diffuser 8.94.0 91 91
489CR15-2 - FOOD SERVICE COORIDOR Diffuser 8.94.0 147 147
10051-DUBLIN VA.TRC Alternative - 1 System Component Selection Summary Page 5 of 7Dataset Name:
System Description:
Component Sizing Method Location Quantity
Number of Rooms:
Number of Zones:
System Type:
Scullery AHU-4 System 4 - 2007/2010 - Packaged Rooftop Heat Pump
Cooling
Main Clg Coil ZonePeak 1
Primary Clg Fan ZonePeak 1
Heating
Main Htg Coil ZonePeak 1
Miscellaneous
System Exhaust Fan SystemVent+Inf-RmExh 1
Return Fan SystemReturn Airflow 1
Coil Location
System Zone Room Component Of Peak
Time
Mo/Hr Total Capacity ton MBh
Cooling Coil Selection Sensible Capacity
MBh
Airflow At Coil Peak cfm Enter DB/ WB/ HR °F °F gr/lb
Leave DB/ WB/ HR °F °F gr/lb
12.6 106.8 4,296 80.8 65.3 58.0 53.8 55.7 69.9 150.74-VAV-001 Main Clg Coil 8/15
Coil Location
System Zone Room
Heating Coil Selection
Component MBh Total Capacity cfm Airflow
°F
Entering
°F
Leaving Dry Bulb Dry Bulb
-35.5 4,296 66.9 72.94-VAV-001 Main Htg Coil
Component Location
System Zone Room
Miscellaneous Component Selection
Component cfm Ach/hr Design Airflow
Outside Air
°F Clg Htg
SADB
°F cfm Minimum cfm Maximum
Clg VAV Htg VAV
464Scullery AHU-4 System Exhaust Fan
284Scullery AHU-4 Optional Vent Fan 100
4,476Scullery AHU-4 Return Fan
4,2964-VAV-001 Primary Fan 58.06.6
4,296103 - CART WASHING Diffuser 73.058.06.614.3
System Description:
Component Sizing Method Location Quantity
Number of Rooms:
Number of Zones:
System Type:
Warehouse AHU-5 Variable Volume Reheat (30% Min Flow Default)
Cooling
Main Clg Coil SystemBlock 1
Primary Clg Fan SystemBlock 1
10051-DUBLIN VA.TRC Alternative - 1 System Component Selection Summary Page 6 of 7Dataset Name:
Heating
Main Htg Coil ZonePeak 5
Preheat Coil SystemPeak Peak sizing for VAV systems based on worst case of design airflow and 100% OA at minimum airflow 1
Miscellaneous
System Exhaust Fan SystemVent+Inf-RmExh 1
Return Fan SystemReturn Airflow 1
VAV Boxes ZoneBlock 5
Coil Location
System Zone Room Component Of Peak
Time
Mo/Hr Total Capacity ton MBh
Cooling Coil Selection Sensible Capacity
MBh
Airflow At Coil Peak cfm Enter DB/ WB/ HR °F °F gr/lb
Leave DB/ WB/ HR °F °F gr/lb
11.8 92.7 3,229 81.0 67.3 55.0 53.0 57.6 79.2 141.8Warehouse AHU-5 Main Clg Coil 8/16
Coil Location
System Zone Room
Heating Coil Selection
Component MBh Total Capacity cfm Airflow
°F
Entering
°F
Leaving Dry Bulb Dry Bulb
-14.0 422 25.0 55.0Warehouse AHU-5 Preheat Coil
-19.3 350 55.0 105.05-VAV-001 Main Htg Coil
-22.3 404 55.0 105.05-VAV-002 Main Htg Coil
-3.4 61 55.0 105.05-VAV-003 Main Htg Coil
-1.1 19 55.0 105.05-VAV-004 Main Htg Coil
-29.5 534 55.0 105.05-VAV-005 Main Htg Coil
Component Location
System Zone Room
Miscellaneous Component Selection
Component cfm Ach/hr Design Airflow
Outside Air
°F Clg Htg
SADB
°F cfm Minimum cfm Maximum
Clg VAV Htg VAV
1,086Warehouse AHU-5 System Exhaust Fan
422Warehouse AHU-5 Optional Vent Fan 100
4,033Warehouse AHU-5 Return Fan
3,369Warehouse AHU-5 Primary Fan 55.012.5 1,368 1,368
1,1665-VAV-001 VAV Box 105.055.011.1 350 350
1,166115 - WAREHOUSE Diffuser 11.13.5 350 350
1,3465-VAV-002 VAV Box 105.055.08.6 404 404
1,346116 - WAREHOUSE Diffuser 8.64.6 404 404
2025-VAV-003 VAV Box 105.055.011.1 61 61
202113 - Ingredient Storage Diffuser 11.13.2 61 61
655-VAV-004 VAV Box 105.055.017.6 19 19
65112 - DIETICIANS OFFICE Diffuser 17.63.2 19 19
1,7805-VAV-005 VAV Box 105.055.08.1 534 534
1,780CR14-2 - SERVICE CORRIDOR Diffuser 8.14.5 534 534
10051-DUBLIN VA.TRC Alternative - 1 System Component Selection Summary Page 7 of 7Dataset Name:
SYSTEM PSYCHROMETRIC STATE POINTS
Dining/Demo Kitchen AHU-1 Variable Volume Reheat (30% Min Flow Default)
Dry Wet Relative Humidity Temperature Bulb Bulb Humidity Ratio DifferenceEnthalpy
°F °F % gr/lb Btu/lb °F
Space 76.3 65.6 57.0 78.4 30.6
Main System
Return Air Heat Pickup 0.5
Return Fan 0.0
Return Air 76.8 65.7 56.0 78.4 30.7
Return/Outdoor Air Mix 80.3 69.5 58.7 92.5 33.8
Leaving OA preconditioning 88.3 77.1 60.8 124.6 40.8
Entering OA preconditioning 88.3 77.1 60.8 124.6 40.8
Outdoor Air 88.3 77.1 60.8 124.6 40.8
Leaving Coil 55.0 54.9 99.6 65.1 23.3
Entering Coil 80.3 69.5 58.7 92.5 33.8
Blow Through Fan 0.0
Draw Through Fan 0.0
Fan Frictional Heat 0.0
Supply Duct Heat Gain 0.0
Cold Deck Supply Air 55.0 54.9 99.6 65.1 23.3
Supply Air 55.0 54.9 99.6 65.1 23.3
Percent Outside Air % 30.63
Sensible Heat Ratio (SHR) 0.71
Coil Airflow cfm 5,887
Reheat Device
Warning: The psychrometric loop was unable to close to within an acceptable range. It is recommended that constraints be placed on the maximum/minimum supply air temperature on the 'Create Systems -- Temperatures' tab.
0.0
10051-DUBLIN VA.TRC Alternative - 1 System Psychrometric Report Page 1 of 5Dataset Name:
FCU - UNIFORM VAV w/Baseboard Heating
Dry Wet Relative Humidity Temperature Bulb Bulb Humidity Ratio DifferenceEnthalpy
°F °F % gr/lb Btu/lb °F
Space 75.0 62.5 49.9 65.5 28.2
Main System
Return Air Heat Pickup 9.4
Return Fan 0.0
Return Air 84.4 65.6 36.7 65.5 30.5
Return/Outdoor Air Mix 84.7 66.2 37.7 67.9 31.0
Leaving OA preconditioning 89.2 73.7 48.7 102.2 37.5
Entering OA preconditioning 89.2 73.7 48.7 102.2 37.5
Outdoor Air 89.2 73.7 48.7 102.2 37.5
Leaving Coil 57.3 55.1 87.4 62.0 23.4
Entering Coil 84.7 66.2 37.7 67.9 31.0
Blow Through Fan 0.0
Draw Through Fan 0.0
Fan Frictional Heat 0.0
Supply Duct Heat Gain 0.0
Cold Deck Supply Air 57.3 55.1 87.4 62.0 23.4
Supply Air 57.3 55.1 87.4 62.0 23.4
Percent Outside Air % 6.61
Sensible Heat Ratio (SHR) 0.87
Coil Airflow cfm 522
Reheat Device 0.0
10051-DUBLIN VA.TRC Alternative - 1 System Psychrometric Report Page 2 of 5Dataset Name:
Kitchen AHU-2 Bypass VAV with Reheat (30% Min Flow Default)
Dry Wet Relative Humidity Temperature Bulb Bulb Humidity Ratio DifferenceEnthalpy
°F °F % gr/lb Btu/lb °F
Space 80.0 63.2 39.3 60.8 28.7
Main System
Return Air Heat Pickup 1.1
Return Fan 0.0
Return Air 81.0 63.5 38.0 60.8 29.0
Return/Outdoor Air Mix 82.0 64.8 39.7 65.5 29.9
Leaving OA preconditioning 93.0 78.0 51.6 122.5 41.6
Entering OA preconditioning 93.0 78.0 51.6 122.5 41.6
Outdoor Air 93.0 78.0 51.6 122.5 41.6
Leaving Coil 55.0 53.2 89.0 58.1 22.2
Entering Coil 82.0 64.8 39.7 65.5 29.9
Blow Through Fan 0.0
Draw Through Fan 0.0
Fan Frictional Heat 0.0
Supply Duct Heat Gain 0.0
Cold Deck Supply Air 55.0 53.2 89.0 58.1 22.2
Supply Air 55.0 53.2 89.0 58.1 22.2
Percent Outside Air % 7.70
Sensible Heat Ratio (SHR) 0.92
Coil Airflow cfm 15,846
Reheat Device
Warning: The psychrometric loop was unable to close to within an acceptable range. It is recommended that constraints be placed on the maximum/minimum supply air temperature on the 'Create Systems -- Temperatures' tab.
0.0
10051-DUBLIN VA.TRC Alternative - 1 System Psychrometric Report Page 3 of 5Dataset Name:
Office AHU-3 Variable Volume Reheat (30% Min Flow Default)
Dry Wet Relative Humidity Temperature Bulb Bulb Humidity Ratio DifferenceEnthalpy
°F °F % gr/lb Btu/lb °F
Space 75.0 63.3 53.0 69.6 28.9
Main System
Return Air Heat Pickup 11.6
Return Fan 0.0
Return Air 86.6 67.1 36.3 69.6 31.7
Return/Outdoor Air Mix 87.0 68.2 38.3 74.6 32.6
Leaving OA preconditioning 91.0 77.0 53.7 119.7 40.7
Entering OA preconditioning 91.0 77.0 53.7 119.7 40.7
Outdoor Air 91.0 77.0 53.7 119.7 40.7
Leaving Coil 55.0 53.7 92.2 60.2 22.5
Entering Coil 87.0 68.2 38.3 74.6 32.6
Blow Through Fan 0.0
Draw Through Fan 0.0
Fan Frictional Heat 0.0
Supply Duct Heat Gain 0.0
Cold Deck Supply Air 55.0 53.7 92.2 60.2 22.5
Supply Air 55.0 53.7 92.2 60.2 22.5
Percent Outside Air % 10.00
Sensible Heat Ratio (SHR) 0.76
Coil Airflow cfm 2,217
Reheat Device
Warning: The psychrometric loop was unable to close to within an acceptable range. It is recommended that constraints be placed on the maximum/minimum supply air temperature on the 'Create Systems -- Temperatures' tab.
0.0
10051-DUBLIN VA.TRC Alternative - 1 System Psychrometric Report Page 4 of 5Dataset Name:
Warehouse AHU-5 Variable Volume Reheat (30% Min Flow Default)
Dry Wet Relative Humidity Temperature Bulb Bulb Humidity Ratio DifferenceEnthalpy
°F °F % gr/lb Btu/lb °F
Space 75.0 63.6 54.0 71.0 29.1
Main System
Return Air Heat Pickup 5.2
Return Fan 0.0
Return Air 80.2 65.4 45.5 71.0 30.4
Return/Outdoor Air Mix 81.5 67.0 47.2 77.1 31.7
Leaving OA preconditioning 91.0 77.0 53.7 119.7 40.7
Entering OA preconditioning 91.0 77.0 53.7 119.7 40.7
Outdoor Air 91.0 77.0 53.7 119.7 40.7
Leaving Coil 55.0 53.9 93.1 60.8 22.6
Entering Coil 81.5 67.0 47.2 77.1 31.7
Blow Through Fan 0.0
Draw Through Fan 0.0
Fan Frictional Heat 0.0
Supply Duct Heat Gain 0.0
Cold Deck Supply Air 55.0 53.9 93.1 60.8 22.6
Supply Air 55.0 53.9 93.1 60.8 22.6
Percent Outside Air % 12.52
Sensible Heat Ratio (SHR) 0.74
Coil Airflow cfm 3,369
Reheat Device
Warning: The psychrometric loop was unable to close to within an acceptable range. It is recommended that constraints be placed on the maximum/minimum supply air temperature on the 'Create Systems -- Temperatures' tab.
0.0
10051-DUBLIN VA.TRC Alternative - 1 System Psychrometric Report Page 5 of 5Dataset Name:
Room Checksums
100 - 2 - Food Receiving Corridor
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 16Mo/Hr:7 / 17Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:91 / 77 / 120OADB/WB/HR:Outside Air: 55.0 105.0
Ra Plenum 86.6 61.0
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 86.6 61.0 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 50.3 87.1
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 58.60-4,810 0 0 0 55 9,680 9,680
0.00 0Glass Solar 0 0 0 0 0 0 0 0Glass/Door Cond 0 0.00 0 0 0 0 0 0
AIRFLOWS
HeatingCooling 0Wall Cond 0.00 0 0 0 0 0 0 0 0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 37.79 3,275Infiltration -3,102-3,102 13 1,200 19 3,275
126 126MinStop/Rh
96.39 3,275Sub Total ==> -7,912-3,102 13 1,200 74 12,954 9,680
484Return 189
Internal Loads
100 100Exhaust
1,408Lights 0.00 0 0 15 1,408 8 1,408 0
0 0Rm Exh
313People 0.00 0 2 156 2
0 0Auxiliary
2,240Misc 0.00 0 0 24 2,240 13 2,240 0
3,960Sub Total ==> 0.00 0 0 41 3,804 23 3,960 0
2,297Ceiling Load 0.000-1,774 24 2,213 0 0-2,297 0Ventilation Load 22.68-1,861 0 0 0 11 1,965 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 29.7 8.9
Duct Heat Pkup 0 0 0 0.20 0.67cfm/ft²
0Ov/Undr Sizing
0.00 0 0
22 2,075 0 0
287.18cfm/ton
Exhaust Heat
-12.04 988 -7-1,279
426.13ft²/ton
-13.13 28.16Btu/hr·ft²
0.6No. People 9,532Grand Total ==> 100.00-8,208-4,877100.00 9,292100.00 17,600 6,103
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 625 Main Htg -7.0 126 55.0 105.0 1.5 17.6 14.0 327 87.1 68.4 75.4 55.0 50.8 49.0Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -1.2Preheat 25.0 55.0 38 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 625 0 0 Reheat -2.1 70.0 55.0 126
Wall 0 0 0 Humidif 0.0 0 0.0 0.0 1.5 17.6Total Opt Vent 0.0 0.0 0.0 0
-8.2Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
System Plenum Heat Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
1,169
-592
0.00
-14.24
7.21 0.00
-1,279
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
63 63Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
0 313 0
Int Door 1
Ext Door 0 0 0
1.0/1000 ft²
Dataset Name: Alternative - 1 System Checksums Report Page 1 of 3410051-DUBLIN VA.TRC
102 - KITCHEN
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 15Mo/Hr:8 / 12Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:86 / 79 / 142OADB/WB/HR:Outside Air: 55.0 95.0
Ra Plenum 79.9 47.7
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 79.9 47.7 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 45.9 80.4
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 0.00 0 0 0 0 0 0 0
0.00 0Glass Solar 0 0 0 0 0 0 0 0Glass/Door Cond 0 0.00 0 0 0 0 0 0
AIRFLOWS
HeatingCooling 0Wall Cond 0.00 0 0 0 0 0 0 0 0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 10.44 30,450Infiltration -23,973-23,973 3 6,926 9 30,450
2,965 2,965MinStop/Rh
10.44 30,450Sub Total ==> -23,973-23,973 3 6,926 9 30,450 0
10,367Return 10,367
Internal Loads
1,244 1,244Exhaust
10,715Lights 0.00 0 0 4 10,715 3 10,715 0
0 0Rm Exh
10,868People 0.00 0 2 6,038 3
0 0Auxiliary
247,272Misc 0.00 0 0 91 247,272 71 247,272 0
268,854Sub Total ==> 0.00 0 0 97 264,024 77 268,854 0
-140Ceiling Load 0.000-34,151 1 1,602 0 0 140 0Ventilation Load 16.44-37,758 0 0 0 14 47,958 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 7.7 7.7
Duct Heat Pkup 0 0 0 2.05 2.05cfm/ft²
0Ov/Undr Sizing
10.30-23,641-23,641
0 0 0 0
341.43cfm/ton
Exhaust Heat
-13.33 30,612 0 126
166.85ft²/ton
-47.54 71.92Btu/hr·ft²
24.2No. People 299,164Grand Total ==> 100.00-229,607-81,766100.00 272,553100.00 347,388 266
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 4,830 Main Htg -130.8 2,965 55.0 95.0 29.0 347.4 272.4 9,884 80.4 64.6 67.0 55.0 52.8 56.8Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -98.8Preheat 45.9 55.0 9,884 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 0 0 0 Reheat -49.1 70.0 55.0 2,965
Wall 0 0 0 Humidif 0.0 0 0.0 0.0 29.0 347.4Total Opt Vent 0.0 0.0 0.0 0
-229.6Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
System Plenum Heat Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
-174,845
0.00
76.15
0.00 0.00
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
483 483Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
9,884
9,884 9,884
2,965
2,965 9,884
0 10,868 0
Int Door 1
Ext Door 0 0 0
5.0/1000 ft²
Dataset Name: Alternative - 1 System Checksums Report Page 2 of 3410051-DUBLIN VA.TRC
103 - CART WASHING
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 17Mo/Hr:8 / 15Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:90 / 79 / 135OADB/WB/HR:Outside Air: 58.0 72.9
Ra Plenum 80.1 69.8
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 80.1 69.8 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 66.9 80.8
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 0.00 0 0 0 0 0 0 0
0.00 0Glass Solar 0 0 0 0 0 0 0 41Glass/Door Cond -186 0.65-186 0 48 0 41 0
AIRFLOWS
HeatingCooling 2,775Wall Cond 18.61-5,284-4,393 3 3,549 3 3,338 563
0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 31.47 10,675Infiltration -8,934-8,934 2 2,184 8 10,675
0 0MinStop/Rh
50.73 13,491Sub Total ==> -14,404-13,513 6 5,781 11 14,054 563
4,476Return 4,476
Internal Loads
464 464Exhaust
3,993Lights 0.00 0 0 4 3,993 3 3,993 0
0 0Rm Exh
4,050People 0.00 0 2 2,250 3
0 0Auxiliary
92,151Misc 0.00 0 0 88 92,151 70 92,151 0
100,194Sub Total ==> 0.00 0 0 94 98,394 76 100,194 0
58Ceiling Load 0.000-92 0 75 0 0-58 0Ventilation Load 49.56-14,071 0 0 0 13 16,813 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 6.6 6.6
Duct Heat Pkup 0 0 0 2.39 2.39cfm/ft²
0Ov/Undr Sizing
0.00 0 0
0 0 0 0
342.18cfm/ton
Exhaust Heat
-0.29 83 0-52
143.37ft²/ton
-19.72 83.70Btu/hr·ft²
9.0No. People 113,744Grand Total ==> 100.00-28,393-13,605100.00 104,249100.00 131,009 453
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 1,800 Main Htg -35.5 4,296 66.9 72.9 12.6 150.7 106.8 4,296 80.8 65.3 69.9 58.0 53.8 55.7Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 0.0Preheat 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 0 0 0 Wall 1,384 0 0
Humidif 0.0 0 0.0 0.0 12.6 150.7Total Opt Vent 0.0 0.0 0.0 0
-35.5Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
System Plenum Heat Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
0.00
0.00
0.00 0.00
-52
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
180 180Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
4,296
4,296 4,296
4,296
4,296 4,296
0 4,050 0
Int Door 1
Ext Door 21 0 0
5.0/1000 ft²
Dataset Name: Alternative - 1 System Checksums Report Page 3 of 3410051-DUBLIN VA.TRC
104 - PATRIOT SOTRE DRY STORAGE
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 15Mo/Hr:8 / 15Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:90 / 79 / 135OADB/WB/HR:Outside Air: 55.0 105.0
Ra Plenum 77.4 68.3
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.4 68.3 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 50.1 79.4
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 0.00 0 0 0 0 0 0 0
0.00 0Glass Solar 0 0 0 0 0 0 0 0Glass/Door Cond 0 0.00 0 0 0 0 0 0
AIRFLOWS
HeatingCooling 0Wall Cond 0.00 0 0 0 0 0 0 0 0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 50.32 2,203Infiltration -1,961-1,961 19 784 38 2,203
56 56MinStop/Rh
50.32 2,203Sub Total ==> -1,961-1,961 19 784 38 2,203 0
228Return 96
Internal Loads
63 63Exhaust
998Lights 0.00 0 0 24 998 17 998 0
0 0Rm Exh
0People 0.00 0 0 0 0
0 0Auxiliary
1,416Misc 0.00 0 0 34 1,416 25 1,416 0
2,413Sub Total ==> 0.00 0 0 58 2,413 42 2,413 0
304Ceiling Load 0.000-218 8 313 0 0-304 0Ventilation Load 30.19-1,176 0 0 0 23 1,322 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 42.0 12.6
Duct Heat Pkup 0 0 0 0.14 0.48cfm/ft²
0Ov/Undr Sizing
0.00 0 0
15 639 0 0
391.30cfm/ton
Exhaust Heat
-3.12 121 -3-169
821.68ft²/ton
-9.86 14.60Btu/hr·ft²
0.0No. People 4,921Grand Total ==> 100.00-3,896-2,179100.00 4,150100.00 5,769-474
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap. Coil Airflow Enter DB/WB/HR Leave DB/WB/HR Gross Total Glass Coil Airflow Ent LvgCapacity ton MBh MBh cfm °F °F gr/lb °F °F gr/lb ft² (%) °F°FcfmMBh
Floor 395 Main Htg -3.1 56 55.0 105.0 0.5 5.8 3.3 153 79.4 68.3 87.2 55.0 55.0 65.2Main Clg Part 0 Aux Htg 0.0 0.0 0.0 0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg
ExFlr 0 -0.8Preheat 25.0 55.0 24 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent
Roof 0 0 0 Reheat -0.9 70.0 55.0 56
Wall 0 0 0 Humidif 0.0 0 0.0 0.0 0.5 5.8Total Opt Vent 0.0 0.0 0.0 0
-3.9Total
Envelope Loads Skylite Solar Skylite Cond Roof Cond Glass Solar Glass/Door Cond Wall Cond Partition/Door Floor
Infiltration Sub Total ==>
Lights People Misc
Sub Total ==>
Ceiling Load Ventilation Load
System Plenum Heat Additional Reheat
OA Preheat Diff.
Ov/Undr Sizing Exhaust Heat
RA Preheat Diff.
Grand Total ==>
Internal Loads
-402
-479
0.00
10.32
12.28 0.00
-169
Supply Air Leakage
Dehumid. Ov Sizing 0 0
Adj Air Trans Heat 0 0 0 0 0 Adj Air Trans Heat 0 0 0 Leakage Ups
Leakage Dwn
40 40Infil
AHU Vent
Nom Vent
Main Fan Terminal
Adjacent Floor
Diffuser
Supply Air Leakage
Underflr Sup Ht Pkup Underflr Sup Ht Pkup
Adjacent Floor 0.00 0.00 0.00 0.00
0 0
0 0 0
0.00 0.00
0.00 0.00 0.00 0.00
0 0.00
0 0.00
0 0 0
Int Door 1
Ext Door 0 0 0
0.0/1000 ft²
Dataset Name: Alternative - 1 System Checksums Report Page 4 of 3410051-DUBLIN VA.TRC
107 - Tray Room
HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES
Heating DesignMo/Hr:7 / 15Mo/Hr:8 / 15Mo/Hr:Peaked at Time: Cooling Heating
SADBOADB: 25OADB:90 / 79 / 135OADB/WB/HR:Outside Air: 55.0 95.0
Ra Plenum 77.4 68.3
ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.4 68.3 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 56.9 78.4
0.0 0.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h
0.0 0.0Fn BldTDEnvelope Loads
0.0 0.0Fn Frict 0Skylite Solar 0.00 0 0 0 0 0 0 0
0Skylite Cond 0.00 0 0 0 0 0 0 0 0Roof Cond 0.00 0 0 0 0 0 0 0
0.00 0Glass Solar 0 0 0 0 0 0 0 0Glass/Door Cond 0 0.00 0 0 0 0 0 0
AIRFLOWS
HeatingCooling 0Wall Cond 0.00 0 0 0 0 0 0 0 0Partition/Door 0.00 0 0 0 0 0 0 0Floor 0.00 0 0 0 0 0
Sec Fan 15.63 1,081Infiltration -1,067-1,067 3 308 7 1,081
129 129MinStop/Rh
15.63 1,081Sub Total ==> -1,067-1,067 3 308 7 1,081 0
453Return 151
Internal Loads
55 55Exhaust
477Lights 0.00 0 0 4 477 3 477 0
0 0Rm Exh
484People 0.00 0 2 269 3
0 0Auxiliary
11,007Misc 0.00 0 0 93 11,007 74 11,007 0
11,968Sub Total ==> 0.00 0 0 99 11,753 80 11,968 0
-175Ceiling Load 0.000-119-1-170 0 0 175 0Ventilation Load 24.62-1,681 0 0 0 11 1,702 0
Sup. Fan Heat 0 0
ENGINEERING CKS
HeatingCooling
Ret. Fan Heat 0 0 0 % OA 26.2 7.9
Duct Heat Pkup 0 0 0 0.60 2.01cfm/ft²
0Ov/Undr Sizing
34.88-2,381-2,381
0 0 0 0
347.13cfm/ton
Exhaust Heat
-1.56 106 1 157
173.07ft²/ton
-31.76 69.33Btu/hr·ft²
1.1No. People 12,873Grand Total ==> 100.00-6,828-3,567100.00 11,891100.00 14,907 332
AREAS HEATING COIL SELECTIONCOOLING COIL SELECTION
Total Capacity Sens Cap.
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