11-1204B_Attach_3_Concept__Dsgn_Analysis.pdf

DESIGN ANALYSIS – 90% DESIGN

BBLLDDGG 1133773300 HHVVAACC RREEPPLLAACCEEMMEENNTT

PN XUMU111204B

Vandenberg AFB, CA

PART I – MECHANICAL DESIGN ANALYSIS

Appendix: CALCULATIONS

DESIGN ANALYSIS NO.: 1

DRAWING FILE NO.: 221-25-1245

SPECIFICATION NO.: 1893

US Army Corps of Engineers Sacramento District

AUGUST 2012

DISTRIBUTION STATEMENT A

Distribution authorized to the DoD and U.S. DoD contractors only; Specific authority (identification of valid documented authority); 8 DEC 2010.

Other requests for this document will be referred to The Sacramento District, U.S. Army Corps of Engineers Contracting Division.

FA4610-18-R-0015

Attachment 3

TABLE OF CONTENTS

MECHANICAL DESIGN ANALYSIS

CHAPTER

1.0 MECHANICAL DESIGN – CODES AND STANDARDS

2.0 LOAD CALCULATION – DESIGN CRITERIA

3.0 HVAC SYSTEMS DESCRIPTIONS

4.0 ACCOMMODATING USER REQUESTS

APPENDIX – HVAC CALCULATIONS

WEATHER DATA (Source: www.afccc.af.mil)

LOAD INPUT - U-FACTORS AND BUILDING AREAS

LOAD OUTPUT: SUMMARY

LOAD OUTPUT: SYSTEMS DETAILS

LOAD OUTPUT: ROOM DETAILS

LOAD OUTPUT: SPACE-BY-SPACE SENSIBLE AND LATENT LOADS

MECHANICAL EQUIPMENT CUT SHEETS

1.0 Mechanical Design– Codes and Standards

The mechanical systems will be designed in accordance with all applicable codes, guidelines, and standards noted below.

1.1 International Mechanical Code (IMC)

1.2 Uniform Facility Guide Specifications (UFGS)

1.3 UFC 3-400-02, Engineering Weather Data

1.4 UFC 3-410-02N, Mechanical Design Heating, Ventilating, and Air Conditioning

1.5 UFC 3-31-04, Seismic Design for Buildings

1.6 UFC 4-010-01, DoD Minimum Antiterrorism Standards for Buildings, 2007

1.7 ASHRAE 2008 HVAC Systems and Equipment Handbook

2.0 Load Calculations – Design Criteria

2.1 Outdoor and Indoor Design Conditions

As required by the UFC 3-410-0aFA, “Heating, Ventilating, and Air Conditioning” (Section 202), the following climatic conditions, from the Air Force Combat Climatology Center (www.afccc.af.mil), are to be utilized in calculating the cooling and heating loads (please see climate data in the appendix of this document):

Outdoor design conditions:

Summer: 76 DB / 60 MCWB @ 1% column Winter: 37 F (MCWB, 34) @ 99.6% column

Indoor design conditions:

Summer: 75 F Winter: 72 F

2.2 Load Input Values

Information of existing insulation values do not exist. Load calculations were performed assuming conservative values for similar vintage brick and CMU buildings:

Roof U=0.03 (R-30, upgrade ceiling insulation as part of this project) Wall U=0.33 (R-3, existing)

Note: There is very no glazing in the building except for the north facing entry doors.

Internal Loads – The following is a table of the internal loads for each space.

The people loads were provided by the user. The lighting loads were taken from the as-built electrical drawings dated 4/21/2000. The power loads are estimated based on a field visit.

Room SF No People

Lighting (W)

Power (Btuh)

Mens 54 0 64 0 Womens 54 0 64 0 Patrolman’s Office 105 1 192 495 Interview Room 85 2 192 0 Interview Room 115 2 192 0 Storage 173 0 256 0 Customer Waiting Area 492 3 768 2780 Emergency Call Center (Ext Zone) 570 3 901 27,488 Emergency Call Center (Int Zone) 570 3 901 30,118 Comm Room 300 0 384 Unknown Total 2519 14

The following are details of the power loads tabulated above:

ECC (Exterior Zone, East Exposure, Security)

Power Load Qty Btuh Each

Btuh

Large Plasma Monitors (approx 60 inch) 3 2696 8088 Large LCD Monitors (19”-20”) 3 170 510 Small Security Monitor (13”-15”) 1 70 70 CPUs 14 500 7000 Large LCD Computer Monitors (19”-20”) 18 170 3060 Small Refrigerator 1 300 300

Break Area - Microwave 1 2050 2050 Break Area – Bunn, 2 pot coffee 1 Qs=3750, Ql=1910 Qs=3750, Ql=1910

Break Area – 25 Cu Ft Refrigerator 1 750 750 Total Qs=25,578

Ql=1910

ECC (Internal Zone, Emergency Call Center)

Btuh

Large Plasma Monitors (approx 60 inch) 3 2696 8088 Small Security Monitor 1 70 70 CPUs 11 500 5500

Large LCD Computer Monitors (19”-20”) 13 170 2210 Small Copy Machine 5 1570 7850 Large Copy Machine 1 5800 5800 Small Refrigerators 2 300 600

Total Qs=30,118

Customer Waiting

Btuh

Vending (Cold Beverages) 1 1960 1960 Vending (Snacks) 1 820 820 Total Qs=2780

3.0 HVAC Systems Descriptions

3.1 Systems Overview

The existing air handlers, located above the ceiling, will be demolished along with their associated heat pump units that are located outside along the south wall of the building. We propose that the existing air-cooled split systems be replaced with new air-cooled split systems, however, we propose that the new indoor air handlers will be floor-mounted inside the building, rather than suspended above the ceiling. The new outdoor condensing unit and heat pumps will be specified with marine condenser coil coatings and coated casings. Ductwork to the spaces will be routed above the vault. The vault has a concrete lid and ductwork can be routed above it.

3.2 New Ceiling Insulation

The insulation above the ceiling throughout the building will be increased to a minimum R-30. As-built drawings indicate that R-19 insulation is currently installed above the ceiling in the Emergency Calls Center Area. This will decrease the heat gain to the spaces, allow the units to be sized as small as possible, and decrease energy consumption over time. A vapor barrier will be added above the ceiling as well to try to reduce space humidity.

3.3 Mechanical Room

We propose that the storage room, (next to the generator room), be converted to a fan room. We understand that plans have been discussed about converting the storage space to an office. We suggest building an office in the customer waiting area during the time of the future building expansion, if it is still needed. The benefits of housing all of the air handlers in the storage room is to protect them from the corrosive outdoor sea air, help contain the noise, and eliminate the need for new duct penetrations of the building perimeter. All of the indoor units will be vertical up-flow configuration.

3.4 The Building Entry

The building entry will be served by a split system electric heat pump and an air handler with a multiple speed fan, (BC-1, HP-1).

3.5 The Emergency Call Center

The call center will be served by a split system electric heat pump and an air handler with a constant volume blower (BC-2, HP-2). A 100% redundant system will be installed connected by ductwork and controlled by a lead-lag controller so that the operation of the two units is alternated. Barometric dampers will be installed in the supply air ductwork to prevent back-flow through the standby unit. The ductwork layout and diffuser selection will consider noise control: the discharge air ductwork will have one inch thick sound liner for at least six feet, and the diffusers are specified at a maximum NC-25.

3.6 The Comm Room

The comm. room will be served by a split system electric heat pump and an air handler with a multiple speed fan, (BC-3, HP-3). A 100% redundant system will be installed with a lead-lag controller, similarly to the call center.

3.7 Outdoor Air

The outdoor air will be drawn from an existing opening in the roof. The outdoor air ductwork will be galvanized sheet metal with 316 stainless steel dampers to help prevent corrosion due to the salt air. A 316 stainless steel motor operated damper will be installed on the outdoor air ductwork to the air handlers. The actuator will be tied to a wall–mounted switch that will close or open the damper independent of the air handler fan operation. Separate wall-mounted switches will be provided in the fan room to enable the shutdown of each of the three air handlers. Only the minimum code-required outdoor air will be brought into the building and will serve to slightly pressurize the spaces. Because of the corrosive sea air, no air-side economizer free-cooling function will be provided.

3.8 Exhaust Air

The batteries in the comm. room will be provided both high-level and low-level continuous exhaust per the International Fire Code, Section 2704. An emergency shut-off of the break-glass type labeled “Ventilation System Emergency Shutoff” will be provided in the adjacent fan room. New toilet exhaust fans will be provided for the two toilet rooms per the mechanical code.

3.9 Control

The Building Entry and Call Center systems will be controlled by, 7-day programmable wall-mounted thermostats in the spaces. The Comm Room system will be controlled by an electronic thermostat (non-programmable).

4.0 Accommodating User Requests

4.1 The proposed design addresses the users concerns about noise, air conditioning redundancy, and the control of the movement of outdoor air in the building. It also meets their request to remove the air handlers and piping from above the ceiling.

4.2 The layout clears the way for future building additions on the east and south side of the facility, since the new outdoor units for this project will be installed on the west side.

4.3 The user initially requested a central variable air volume (VAV) unit. However, the entry point for variable volume units is around 22 tons, and this project does not have a large enough load to fit into such a system. Also, there are not enough separate zones to justify a VAV system. The ECC project has only two large zones and at most two zones at the building entry. The UFC 3-410-02N, “Heating, Ventilation, Air Conditioning, and Dehumidifying Systems” suggests that there should be “sufficient zones, 11 or more zones, and load variation to permit reduction of fan capacity for significant periods during the day”.

4.4 The user suggested that better air distribution might be achieved by continuous linear flow bar diffusers along the perimeter areas where the teams work. This is not possible due to space constraints posed by the building hip roof and high ceilings. There simply is not enough space at the building perimeter above the ceiling to mount anything close to the building edge. (Please refer to the sections on the plans). Space constraints above the ceiling in the comm. room also limits what is possible.

4.5 The user has also requested humidity control. The average annual climate at Vandenberg is between 40F and 62F. The mean precipitation in December, January, February and March is around three inches per month. During this time there may be little call for cooling. (The cooling coil provides some dehumidification.) Without a variable volume reheat system, at times humidity levels can rise. This is the limitation of the direct expansion (DX) refrigerant-based system.

4.6 The design team was asked to consider thermal comfort for the emergency call center. There are two groups of people working in the same space; one group is dressed more heavily than the other and would like a lower temperature for comfort. Without partitioning the two groups of workers, it will probably be challenging to maintain thermal comfort of both groups simultaneously. The design airflow will supply 4 air changes pe4r5r hour and should provide adequate air movement.

5.0 Testing, Adjusting, and Balancing

Testing, adjusting, and balancing shall be in accordance with the NEEBB Procedural Standards for Testing, Adjusting, Balancing of Environmental Systems or the AABC National Standards for Testing and Balancing Heating, Ventilating, and Air Conditioning Systems.

Volume dampers will be provided in all branch ductwork to allow for proper balancing.

Balancing by diffusers will not be permitted.

6.0 Seismic Requirements

Ductwork and piping will be seismically braced.

APPENDIX

HVAC CALCULATIONS

WEATHER DATA (SOURCE: www.afccc.af.mil)

LOAD INPUT - U-FACTORS AND BLDG AREAS

BUILDING U-FACTORS

By USACE-Sacramento District

Btu/h·ft²·°F Room RoomROOM U-FACTORS Exposed Summer Winter Summer Winter Mass Capacitance

Description Partition Floor Skylight Skylight Roof Window WallWindow Ceiling lb/ft² Btu/lb·°FDoor ExternalInternal

Door

Alternative 1

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 179.0 36.7Mens - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 71.5 15.2Womens - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.950 0.3001.0040.033 0.317 43.0 9.5Customer Waiting - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 80.0 16.9Patrolman Office - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 132.0 27.3Interview Room (N,E exposures) - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 84.0 17.7Interview Room (E exposures) - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.2020.033 0.317 106.1 22.1Elec - Zone 0.2000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 87.6 18.4Mech - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.950 0.3000.3720.033 0.317 76.2 16.1BC-1 (North Building Entry) - System 0.2000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 94.2 19.7Comm Room - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 94.2 19.7BC-3 (Comm Room) - System 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 46.7 10.2ECC (Interior Zone) - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 71.3 15.2ECC (Exterior Zone) - Zone 0.0000.000

0.000 0.000 0.000 0.000 0.000 0.3000.0000.033 0.317 59.0 12.7BC-2 (ECC) - System 0.0000.000

Roof Btu/h·ft²·°F0.033

Wall Btu/h·ft²·°F0.301

Building Btu/h·ft²·°F0.166

Roof (OTTVr) Btu/hr·ft²1.24

Wall (OTTVw) Btu/hr·ft²10.80

Overall U-Factors Overall Thermal Transfer Values

Project Name: TRACE® 700 v6.2.6.5 calculated at 08:41 AM on 08/07/2012 Dataset Name: VANDENBERG ECC.TRC Building U-Factors Report Page 1 of 1

BUILDING AREAS

Number of Floor Area/ Total Partition Exposed Skylight Net Roof Net WallWindow Window/ Duplicate Duplicate Room Floor Area Area Floor Area Area Area AreaArea Wall

Sys RoomsFloors ft² ft² ft² ft² ft² ft² ft²%ft²Zon Room

Int Door Area ft²

Ext Door Area ft²

Alternative 1 1 1 54 54 0 0 0 54 0 0 194Mens 0 0 1 1 54 54 0 0 0 54 0 0 53Womens 0 0 1 1 492 492 0 0 0 492 13 0 141Customer Waiting 0 0 1 1 105 105 0 0 0 105 0 0 124Patrolman Office 0 0 1 1 85 85 0 0 0 85 0 0 208Interview Room (N,E exposures) 0 0 1 1 115 115 0 0 0 115 0 0 147Interview Room (E exposures) 0 0 1 1 102 102 0 0 0 102 0 0 185Elec 0 49 1 1 173 173 0 0 0 173 0 0 237Mech 0 0

1,180 0 0 0 1,180 13 0 1,289BC-1 (North Building Entry) 0 49 1 1 300 300 0 0 0 300 0 0 459Comm Room 0 0

300 0 0 0 300 0 0 459BC-3 (Comm Room) 0 0 1 1 570 570 0 0 0 570 0 0 215ECC (Interior Zone) 0 0 1 1 570 570 0 0 0 570 0 0 556ECC (Exterior Zone) 0 0

1,140 0 0 0 1,140 0 0 770BC-2 (ECC) 0 0

Total building Wall Area: 0.5%Building Total Window %: 2,531 ft²Total building Window Area: 13 ft²

Project Name: TRACE® 700 v6.2.6.5 calculated at 08:41 AM on 08/07/2012 Dataset Name: VANDENBERG ECC.TRC Building Areas Report Page 1 of 1

LOAD OUTPUT: SUMMARY

HVAC LOAD SUMMARY

Project: Vandenberg AFB ECC

Date: 07/24/2012

Outdoor air load required by ASHRAE 62 is added to Trane Trace load output to get unit total loads

COOLING

Outdoor Air CFM Constant Ambient Leaving Load Air Temperatures

(ASHRAE-62) Temp (F) Air Temp 55F saturated (23.2 btu/lb) 0.4% OA 81/67, 34.79 btu/lb

BC-1/CU-1 (North Building Entry) occurance

*calculated sens load 19100 OA 170 81/61 oa sens 170 1.08 81 55 4774 RA 920 75/50%RH

1.5 deg fan heat 1766 unit sens 25639 Btuh MA 1,090 75.9/63.4

**calculated latent load 1300 db/mcwb oa latent 3994 unit total 30934 Btuh

2.6 tons

1180 SF

458 SF/TON

BC-2/CU-2 (ECC)

*calculated sens load 72200 OA 100 81/61 oa sens 100 1.08 81 55 2808 RA 4310 75/50%RH

1.5 deg fan heat 7144 unit sens 82152 Btuh MA 4,410 75.1/62.8

**calculated latent load 4100 db/mcwb oa latent 2350 unit total 88602 Btuh

7.4 tons

1141 SF

155 SF/TON

BC-3/CU-3 (Comm Room)

*calculated sens load 32500 OA 340 81/61 oa sens 340 1.08 81 55 9547 RA 2000 75/50%RH

1.5 deg fan heat 3791 unit sens 45838 Btuh MA 2,340 75.9/63.3

**calculated latent load 0 db/mcwb oa latent 7988 unit total 53826 Btuh

4.5 tons add 10% Capacity for Future 4.9 tons 59209 Btuh Total

300 SF 50422 Btuh Sens

67 SF/TON

HEATING

Outdoor Air CFM Constant Ambient Leaving Load Per ASHRAE-62 Temp (F) Air Temp

99.6% BC-1/CU-1 (North Building Entry) occurance

***calculated heating load 17300 oa sens 170 1.08 37 90 9731 unit total 27031 Btuh

BC-2/CU-2 (ECC)

***calculated heating load 11300 oa sens 100 1.08 37 90 5724 unit total 17024 Btuh

BC-3/CU-3 (Comm Room)

***calculated heating load 5700 oa sens 340 1.08 37 90 19462 unit total 25162 Btuh

* Sensible Load from Trane Load "System Checksums", cooling coil selection sens capacity ** Latent Load from Trane Load "System Checksums" Cooling Coil Selection Total - Total minus Sensible Capacity *** Calculated Heating Load value tanken from Trane Trace Load Output "System Checksums", Heating Coil Selection

LOAD OUTPUT: SYSTEMS DETAILS

System Checksums

Fan CoilBC-1 (North Building Entry)

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:Sum ofMo/Hr:9 / 18Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:73 / 59 / 52OADB/WB/HR:Outside Air: 58.8 85.9 Ra Plenum 77.9 69.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.9 69.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 69.577.9

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 7.38-1,278000102,0902,090

0.00193Glass Solar 00233911930 -20Glass/Door Cond -811 4.68-8110-180-200

AIRFLOWS

HeatingCooling

4,054Wall Cond 77.05-13,352-10,954295,011244,808754 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan11.71-437Infiltration -2,029-2,0290-73-2-437

0 0MinStop/Rh

100.823,790Sub Total ==> -17,471-13,795315,259336,6342,843

1,024Return 1,024

Internal Loads

5353Exhaust

5,275Lights 0.0000315,275326,5941,319

0 0Rm Exh

3,600People 0.000122,00018

00Auxiliary

3,708Misc 0.0000223,708183,7080 12,583Sub Total ==> 0.00006410,9836813,9021,319

1,073Ceiling Load 0.000-921698500-1,073 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 0.820.82cfm/ft²

0Ov/Undr Sizing 0.0000

571.79cfm/ton

Exhaust Heat -0.82143

-1-166

695.16ft²/ton -14.6917.26Btu/hr·ft²

8No. People17,447Grand Total ==> 100.00-17,329-14,717100.0017,228100.0020,3692,922

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 1,180 Main Htg -17.3 971 69.5 85.91.7 20.4 19.1 971 77.9 62.2 60.5 58.8 55.1 60.3Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 1,180 0 0 Wall 1,351 13 1

Humidif 0.0 0 0.0 0.01.7 20.4Total Opt Vent 0.0 0.00.00

-17.3Total

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

-166

Supply Air Leakage

Peaks

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

5353Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0

0 0.00 0 0.00

0 3,600 0

Int Door 0

Ext Door 49 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 1 of 3VANDENBERG ECC.TRC

Fan CoilBC-2 (ECC)

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:Sum ofMo/Hr:9 / 17Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:75 / 59 / 53OADB/WB/HR:Outside Air: 60.9 73.8 Ra Plenum 76.0 71.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 76.0 71.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 71.576.0

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 11.58-1,30900032,2882,288

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

6,646Wall Cond 71.34-8,063-6,615106,983118,0831,437 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan17.35-486Infiltration -1,961-1,9610-65-1-486

0 0MinStop/Rh

100.266,160Sub Total ==> -11,332-8,576106,918139,8853,725

4,445Return 4,445

Internal Loads

5151Exhaust

4,920Lights 0.000074,92086,1501,230

0 0Rm Exh

2,700People 0.00021,5004

00Auxiliary

57,606Misc 0.00008054,2107657,6060 65,226Sub Total ==> 0.00008960,6308766,4561,230

343Ceiling Load 0.000-191031200-343 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 3.853.85cfm/ft²

0Ov/Undr Sizing 0.0000

691.12cfm/ton

Exhaust Heat -0.2630

0-53

179.32ft²/ton -9.9166.92Btu/hr·ft²

6No. People71,729Grand Total ==> 100.00-11,302-8,767100.0067,859100.0076,2884,558

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 1,140 Main Htg -11.3 4,394 71.5 73.86.4 76.3 72.2 4,394 76.0 62.8 66.3 60.9 57.1 65.0Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 1,140 0 0 Wall 770 0 0

Humidif 0.0 0 0.0 0.06.4 76.3Total Opt Vent 0.0 0.00.00

-11.3Total

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

-53

Supply Air Leakage

Peaks

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

5151Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0

0 0.00 0 0.00

4,394 4,394 4,394

4,394 4,394 4,394

0 2,700 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 2 of 3VANDENBERG ECC.TRC

Fan CoilBC-3 (Comm Room)

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:Sum ofMo/Hr:9 / 19Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:71 / 58 / 53OADB/WB/HR:Outside Air: 55.0 74.9 Ra Plenum 76.0 71.3 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 76.0 71.3 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 71.376.0

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 6.07-3420001448448

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

4,273Wall Cond 84.99-4,798-3,941144,355165,198925 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan9.14-35Infiltration -516-5160-860-35

0 0MinStop/Rh

100.194,238Sub Total ==> -5,657-4,457144,270175,6111,373

1,433Return 1,433

Internal Loads

1414Exhaust

1,048Lights 0.000031,04841,311262

0 0Rm Exh

0People 0.000000

00Auxiliary

25,598Misc 0.00008325,5987925,5980 26,646Sub Total ==> 0.00008626,6468326,908262

94Ceiling Load 0.000-6908700-94 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 4.734.73cfm/ft²

0Ov/Undr Sizing 0.0000

524.08cfm/ton

Exhaust Heat -0.1911

0-15

110.75ft²/ton -18.82108.35Btu/hr·ft²

0No. People30,977Grand Total ==> 100.00-5,646-4,525100.0031,003100.0032,5041,527

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 300 Main Htg -5.7 1,420 71.3 74.92.7 32.5 32.5 1,420 76.0 59.3 50.2 55.0 50.9 50.1Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 300 0 0 Wall 459 0 0

Humidif 0.0 0 0.0 0.02.7 32.5Total Opt Vent 0.0 0.00.00

-5.7Total

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

-15

Supply Air Leakage

Peaks

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

1414Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0

0 0.00 0 0.00

1,420 1,420 1,420

1,420 1,420 1,420

0 0 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 3 of 3VANDENBERG ECC.TRC

LOAD OUTPUT: ROOM DETAILS

Room Checksums

Comm Room

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 20Mo/Hr:9 / 19Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:71 / 58 / 53OADB/WB/HR:Outside Air: 55.0 74.9 Ra Plenum 76.0 71.3 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 76.0 71.3 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 71.376.0

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 6.07-3420001448448

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

4,273Wall Cond 84.99-4,798-3,941144,355165,198925 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan9.14-35Infiltration -516-5160-860-35

0 0MinStop/Rh

100.194,238Sub Total ==> -5,657-4,457144,270175,6111,373

1,433Return 1,433

Internal Loads

1414Exhaust

1,048Lights 0.000031,04841,311262

0 0Rm Exh

0People 0.000000

00Auxiliary

25,598Misc 0.00008325,5987925,5980 26,646Sub Total ==> 0.00008626,6468326,908262

94Ceiling Load 0.000-6908700-94 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 4.734.73cfm/ft²

0Ov/Undr Sizing 0.0000

524.08cfm/ton

Exhaust Heat -0.1911

0-15

110.75ft²/ton -18.82108.35Btu/hr·ft²

0No. People30,977Grand Total ==> 100.00-5,646-4,525100.0031,003100.0032,5041,527

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 300 Main Htg -5.7 1,420 71.3 74.92.7 32.5 32.5 1,420 76.0 59.3 50.2 55.0 50.9 50.1Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 300 0 0 Wall 459 0 0

Humidif 0.0 0 0.0 0.02.7 32.5Total Opt Vent 0.0 0.00.00

-5.7Total

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

-15

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

1414Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

1,420 1,420 1,420

1,420 1,420 1,420

0 0 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 1 of 11VANDENBERG ECC.TRC

Customer Waiting

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 16Mo/Hr:9 / 16Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:76 / 60 / 54OADB/WB/HR:Outside Air: 60.7 78.0 Ra Plenum 77.8 69.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.8 69.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 69.577.8

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 13.12-53300011951951

0.00339Glass Solar 00533943390 6Glass/Door Cond -464 11.41-46406060

AIRFLOWS

HeatingCooling

455Wall Cond 35.87-1,458-1,1847455754590 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan20.82-168Infiltration -846-846014-2-168

0 0MinStop/Rh

81.22631Sub Total ==> -3,301-2,49412814201,6721,041

463Return 463

Internal Loads

2222Exhaust

2,097Lights 0.0000312,097312,621524

0 0Rm Exh

1,350People 0.0001175016

00Auxiliary

2,780Misc 0.0000402,780332,7800 6,227Sub Total ==> 0.0000825,627816,751524

430Ceiling Load 0.000-384643000-430 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 0.900.90cfm/ft²

0Ov/Undr Sizing 0.0000

632.47cfm/ton

Exhaust Heat -1.4760

-1-67

706.49ft²/ton -8.2616.99Btu/hr·ft²

3No. People7,288Grand Total ==> 100.00-4,064-2,879100.006,870100.008,3571,069

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 492 Main Htg -4.1 440 69.5 78.00.7 8.4 7.9 440 77.8 63.4 66.1 60.7 57.1 65.5Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 492 0 0 Wall 154 13 9

Humidif 0.0 0 0.0 0.00.7 8.4Total Opt Vent 0.0 0.00.00

-4.1Total

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

-823

0.00

20.24

0.00 0.00

-67

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

2222Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

0 1,350 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 2 of 11VANDENBERG ECC.TRC

ECC (Exterior Zone)

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 16Mo/Hr:9 / 16Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:76 / 60 / 54OADB/WB/HR:Outside Air: 58.9 75.0 Ra Plenum 75.9 71.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 75.9 71.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 71.575.9

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 9.49-65400031,1361,136

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

4,389Wall Cond 84.37-5,817-4,772144,389145,336947 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan14.22-199Infiltration -980-980017-1-199

0 0MinStop/Rh

108.084,191Sub Total ==> -7,451-5,753144,406166,2742,083

1,839Return 1,839

Internal Loads

2626Exhaust

2,460Lights 0.000082,46083,075615

0 0Rm Exh

1,350People 0.00027504

00Auxiliary

27,488Misc 0.00007624,0927227,4880 31,298Sub Total ==> 0.00008627,3028431,913615

169Ceiling Load 0.000-95116900-169 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 3.183.18cfm/ft²

0Ov/Undr Sizing 0.0000

570.15cfm/ton

Exhaust Heat -0.2115

0-26

179.24ft²/ton -12.1066.95Btu/hr·ft²

3No. People35,658Grand Total ==> 100.00-6,895-5,848100.0031,877100.0038,1612,503

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 570 Main Htg -6.9 1,813 71.5 75.03.2 38.2 34.4 1,813 75.9 62.8 66.3 58.9 55.7 62.8Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 570 0 0 Wall 556 0 0

Humidif 0.0 0 0.0 0.03.2 38.2Total Opt Vent 0.0 0.00.00

-6.9Total

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

0.00

-7.86

0.00 0.00

-26

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

2626Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

1,813 1,813 1,813

1,813 1,813 1,813

0 1,350 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 3 of 11VANDENBERG ECC.TRC

ECC (Interior Zone)

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:10 / 18Mo/Hr:10 / 17Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:74 / 63 / 73OADB/WB/HR:Outside Air: 62.2 73.0 Ra Plenum 75.8 71.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 75.8 71.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 71.575.8

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 14.84-6540002836836

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

2,535Wall Cond 50.95-2,246-1,84372,59483,088554 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan22.2475Infiltration -980-9800-82075

0 0MinStop/Rh

88.042,610Sub Total ==> -3,881-2,82372,512103,9991,389

2,606Return 2,606

Internal Loads

2626Exhaust

2,460Lights 0.000072,46083,075615

0 0Rm Exh

1,350People 0.00027504

00Auxiliary

30,118Misc 0.00008430,1187830,1180 33,928Sub Total ==> 0.00009333,3289034,543615

150Ceiling Load 0.000-95014200-150 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 4.534.53cfm/ft²

0Ov/Undr Sizing 0.0000

803.93cfm/ton

Exhaust Heat -0.3415

0-23

177.58ft²/ton -7.7367.58Btu/hr·ft²

3No. People36,688Grand Total ==> 100.00-4,408-2,919100.0035,982100.0038,5191,831

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 570 Main Htg -4.4 2,581 71.5 73.03.2 38.5 37.8 2,581 75.8 62.8 66.3 62.2 57.8 66.2Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 570 0 0 Wall 215 0 0

Humidif 0.0 0 0.0 0.03.2 38.5Total Opt Vent 0.0 0.00.00

-4.4Total

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

System Plenum Heat Additional Reheat

OA Preheat Diff.

Ov/Undr Sizing Exhaust Heat

RA Preheat Diff.

Grand Total ==>

Internal Loads

-542

0.00

12.30

0.00 0.00

-23

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

2626Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

2,581 2,581 2,581

2,581 2,581 2,581

0 1,350 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 4 of 11VANDENBERG ECC.TRC

Elec

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 19Mo/Hr:9 / 19Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:71 / 58 / 53OADB/WB/HR:Outside Air: 55.0 96.6 Ra Plenum 77.6 69.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.6 69.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 69.577.6

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 4.78-1110007147147

0.000Glass Solar 0000000 -24Glass/Door Cond -348 15.04-348-1-24-1-240

AIRFLOWS

HeatingCooling

765Wall Cond 82.80-1,914-1,4984576546960195 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan7.59-4Infiltration -175-175-1-200-4

0 0MinStop/Rh

110.21737Sub Total ==> -2,548-2,02142722511,079342

83Return 83

Internal Loads

55Exhaust

557Lights 0.00003355733696139

0 0Rm Exh

0People 0.000000

00Auxiliary

348Misc 0.000020348163480 905Sub Total ==> 0.000053905491,044139

83Ceiling Load 0.000-8058300-83 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 0.770.77cfm/ft²

0Ov/Undr Sizing 0.0000

445.24cfm/ton

Exhaust Heat -0.5312

-1-13

579.94ft²/ton -22.6620.69Btu/hr·ft²

0No. People1,725Grand Total ==> 100.00-2,312-2,101100.001,710100.002,111386

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 102 Main Htg -2.3 78 69.5 96.60.2 2.1 2.1 78 77.6 59.3 47.9 55.0 49.3 44.3Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 102 0 0 Wall 185 0 0

Humidif 0.0 0 0.0 0.00.2 2.1Total Opt Vent 0.0 0.00.00

-2.3Total

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

System Plenum Heat Additional Reheat

OA Preheat Diff.

Ov/Undr Sizing Exhaust Heat

RA Preheat Diff.

Grand Total ==>

Internal Loads

0.00

-9.67

0.00 0.00

-13

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

55Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

0 0 0

Int Door 0

Ext Door 49 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 5 of 11VANDENBERG ECC.TRC

Interview Room (E exposures)

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 15Mo/Hr:9 / 15Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:76 / 60 / 53OADB/WB/HR:Outside Air: 57.8 84.1 Ra Plenum 77.5 69.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.5 69.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 69.577.5

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 6.66-1250007201201

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

1,101Wall Cond 81.63-1,528-1,266501,101441,326224 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan10.57-41Infiltration -198-19806-1-41

0 0MinStop/Rh

98.861,061Sub Total ==> -1,850-1,464501,107491,486426

123Return 123

Internal Loads

55Exhaust

524Lights 0.00002452422655131

0 0Rm Exh

900People 0.0002250030

00Auxiliary

0Misc 0.000000000 1,424Sub Total ==> 0.0000461,024511,555131

92Ceiling Load 0.000-9049200-92 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 1.031.03cfm/ft²

0Ov/Undr Sizing 0.0000

468.11cfm/ton

Exhaust Heat -0.7414

0-14

455.83ft²/ton -16.2826.33Btu/hr·ft²

2No. People2,577Grand Total ==> 100.00-1,872-1,554100.002,223100.003,027451

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 115 Main Htg -1.9 118 69.5 84.10.3 3.0 2.7 118 77.5 63.3 66.2 57.8 54.7 60.3Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 115 0 0 Wall 147 0 0

Humidif 0.0 0 0.0 0.00.3 3.0Total Opt Vent 0.0 0.00.00

-1.9Total

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

-35

0.00

1.89

0.00 0.00

-14

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

55Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

0 900 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 6 of 11VANDENBERG ECC.TRC

Interview Room (N,E exposures)

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 16Mo/Hr:9 / 16Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:76 / 60 / 54OADB/WB/HR:Outside Air: 56.9 90.7 Ra Plenum 77.8 69.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.8 69.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 69.577.8

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 4.07-920006164164

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

838Wall Cond 95.24-2,155-1,7864383837994155 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan6.46-29Infiltration -146-14602-1-29

0 0MinStop/Rh

105.77809Sub Total ==> -2,393-1,93243841421,129319

102Return 102

Internal Loads

44Exhaust

524Lights 0.00002752425655131

0 0Rm Exh

900People 0.0002650034

00Auxiliary

0Misc 0.000000000 1,424Sub Total ==> 0.0000531,024581,555131

74Ceiling Load 0.000-6647400-74 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 1.151.15cfm/ft²

0Ov/Undr Sizing 0.0000

440.54cfm/ton

Exhaust Heat -0.4510

0-12

381.69ft²/ton -26.6231.44Btu/hr·ft²

2No. People2,308Grand Total ==> 100.00-2,263-1,999100.001,939100.002,672365

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 85 Main Htg -2.3 98 69.5 90.70.2 2.7 2.3 98 77.8 63.4 66.2 56.9 54.2 59.7Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 85 0 0 Wall 208 0 0

Humidif 0.0 0 0.0 0.00.2 2.7Total Opt Vent 0.0 0.00.00

-2.3Total

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

System Plenum Heat Additional Reheat

OA Preheat Diff.

Ov/Undr Sizing Exhaust Heat

RA Preheat Diff.

Grand Total ==>

Internal Loads

0.00

-5.32

0.00 0.00

-12

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

44Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

0 900 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 7 of 11VANDENBERG ECC.TRC

Mech

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 20Mo/Hr:9 / 20Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:69 / 57 / 53OADB/WB/HR:Outside Air: 55.0 95.7 Ra Plenum 77.2 69.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.2 69.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 69.577.2

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 6.88-1870007177177

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

1,308Wall Cond 90.14-2,455-2,035631,308611,569262 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan10.92-28Infiltration -298-298-2-49-1-28

0 0MinStop/Rh

107.941,279Sub Total ==> -2,940-2,332611,258671,718439

103Return 103

Internal Loads

88Exhaust

699Lights 0.00003469934874175

0 0Rm Exh

0People 0.000000

00Auxiliary

0Misc 0.000000000 699Sub Total ==> 0.00003469934874175

122Ceiling Load 0.000-135612200-122 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 0.550.55cfm/ft²

0Ov/Undr Sizing 0.0000

444.15cfm/ton

Exhaust Heat -0.7721

-1-19

806.83ft²/ton -15.7414.87Btu/hr·ft²

0No. People2,100Grand Total ==> 100.00-2,724-2,467100.002,079100.002,573473

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 173 Main Htg -2.7 95 69.5 95.70.2 2.6 2.6 95 77.2 59.4 48.7 55.0 49.4 44.5Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 173 0 0 Wall 237 0 0

Humidif 0.0 0 0.0 0.00.2 2.6Total Opt Vent 0.0 0.00.00

-2.7Total

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

-7.17

0.00 0.00

-19

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

88Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

0 0 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 8 of 11VANDENBERG ECC.TRC

Mens

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 19Mo/Hr:9 / 19Mo/Hr:Peaked at Time: Cooling Heating

SADBOADB: 37OADB:71 / 58 / 53OADB/WB/HR:Outside Air: 60.2 125.0 Ra Plenum 77.6 69.5 ReturnPercentCoil PeakSpace PeakSpace PercentPercentNetPlenumSpace 77.6 69.5 Ret/OASens. + Lat. Of TotalTot SensSpace SensOf TotalSensibleOf TotalTotalSens. + Lat 69.577.6

0.00.0Fn MtrTDBtu/h (%)Btu/hBtu/h(%)Btu/h(%)Btu/hBtu/h 0.00.0Fn BldTDEnvelope Loads 0.00.0Fn Frict0Skylite Solar 0.000000000

0Skylite Cond 0.000000000 0Roof Cond 3.11-59000137878

0.000Glass Solar 0000000 0Glass/Door Cond 0 0.00000000

AIRFLOWS

HeatingCooling

295Wall Cond 106.64-2,007-1,663592955433338 0Partition/Door 0.00000000 0Floor 0.0000000

Sec Fan4.94-7Infiltration -93-93-2-10-1-7

0 0MinStop/Rh

114.68287Sub Total ==> -2,158-1,7565728466403116

34Return 34

Internal Loads

22Exhaust

175Lights 0.0000351753621844

0 0Rm Exh

0People 0.000000

00Auxiliary

0Misc 0.000000000 175Sub Total ==> 0.0000351753621844

44Ceiling Load 0.000-4294400-44 0Ventilation Load 0.000000000

Sup. Fan Heat 00

ENGINEERING CKS

HeatingCooling

Ret. Fan Heat 000 % OA 0.00.0 Duct Heat Pkup 000 0.580.58cfm/ft²

0Ov/Undr Sizing 0.0000

606.31cfm/ton

Exhaust Heat -0.357

-1-7

1,053.75ft²/ton -34.8511.39Btu/hr·ft²

0No. People506Grand Total ==> 100.00-1,882-1,798100.00503100.00615109

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 54 Main Htg -1.9 31 69.5 125.00.1 0.6 0.6 31 77.6 60.0 50.9 60.2 53.0 49.7Main Clg Part 0 Aux Htg 0.0 0.00.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Aux Clg

ExFlr 0 0.0Preheat 0.0 0.000.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0.0 0.0Opt Vent

Roof 54 0 0 Wall 194 0 0

Humidif 0.0 0 0.0 0.00.1 0.6Total Opt Vent 0.0 0.00.00

-1.9Total

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

0.00

-14.33

0.00 0.00

-7

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

22Infil AHU Vent Nom Vent

Main Fan Terminal

Adjacent Floor

Diffuser

Supply Air Leakage Underflr Sup Ht Pkup Underflr Sup Ht Pkup

Adjacent Floor0 0 0 0

0 0 0 0 0

0 0 0 0.00

0 0.00 0 0.00

0 0 0

Int Door 0

Ext Door 0 0 0

TRACE® 700 v6.2.6.5 calculated at 08:48 AM on 07/26/2012Project Name:

Dataset Name: Alternative - 1 System Checksums Report Page 9 of 11VANDENBERG ECC.TRC

Patrolman Office

HEATING COIL PEAKCLG SPACE PEAKCOOLING COIL PEAK TEMPERATURES

Heating DesignMo/Hr:9 / 18Mo/Hr:9 / 18Mo/Hr:Peaked at Time:…