Exhibit_8A_Project_Development_Study_905_BPA_Air_Intakes_2.23.13.pdf

Outside Air Intake Relocation-905 BPA building

Project Development Study

Eastside Federal Center (OR000PE)

100% Concept Submission

February 23, 2013

Job No. 38176531.0200

Prepared for:

Prepared by:

1501 4 th

Ave Suite 1400

Seattle Wa. 98101

(206) 438-2700

905 Outside Air Intake Relocation

Eastside Federal Complex, Portland, Oregon

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TABLE OF CONTENTS

INTRODUCTION

EXECUTIVE SUMMARY

NEEDS ASSESSMENT

OPTIONS

URS RECOMMENDATIONS

PERFORMANCE CRITERIA

PERFORMANCE SPECIFICATIONS .......................................... Error! Bookmark not defined.

IMPLEMENTATION PLAN

APPENDIX A

APPENDIX B

APPENDIX C

APPENDIX D

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INTRODUCTION

URS was selected by GSA to review previous studies, investigate options and prepare a design-build cost estimate/ performance procurement study to relocate the existing HVAC intakes at the

BPA 905 Headquarters Building (905 NE 11 th Portland Oregon). The intakes are presently located in planters or just above grade level on two sides of the building adjacent to public sidewalks. The scope of work required URS to investigate previous reports and options for moving these outside air intakes to less vulnerable and more protectable locations. A facility assessment report performed by VFA Inc. in October of 2011 identified an estimated cost of

$1,559,679 to correct the air intake problem. A study by Glumac International engineers in

October of 2002 was reviewed by URS as the basis for conceptual design and initial costing of option C included in this study.

Glumac International based their recommendations on the US Army Corps of Engineers document “Protecting Buildings and their Occupants from Airborne Hazards” which was accepted as the criteria for implementation. The criteria essentially recommended moving all the publically accessible “unprotected” air intakes thirty feet or higher above grade.

URS visited the site and field investigated the options presented in the Glumac report. URS also identified other options that appear to be more constructible and have less impact to occupants.

This report assesses the realistic options and their associated costs.

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EXECUTIVE SUMMARY

The purpose of this study was to recommend reroute options for the HVAC outside air intakes that are vulnerable at the BPA 905 building in Portland Oregon. The study scope includes a design-build concept, estimated cost and performance specification. Our recommendations and cost opinion summary are as follows:

Recommended Concepts:

Air Handlers 6, 7 and 8 (Serving the Level One Kitchen and Dining Room):

Extend Outside Air Intake in New Precast Shaft (Included in all options A, B & C):

Since this air intake is located at a comparatively protected area adjacent to the west entrance, the Glumac International report recommended elevating the existing intake 5 feet above the parapet level of the dining hall. URS concurred with this recommendation and have included it in options A, B, C. This will place the intake approximately 25 feet above grade. The required work is largely structural and architectural. The estimated design and construction costs are based on building the new shaft extension and matching the existing marble and precast cladding.

Air Handlers 1 through 5 (Serving the B-1 level office and support areas):

Recommended Concept B-Convert Exhaust Shaft to Intake Shaft and provide fan powered outside air: The Glumac analysis found that the existing outside air intakes for these air handlers are the most exposed of the grade level intakes. They occur along the entire south curving face of the building and are accessible from the public right-of-way. Glumac and URS found no straightforward way to redirect these intakes without obscuring the building’s existing face or fenestration or creating obtrusive freestanding intake shafts. After review of the three options presented in the preliminary report, GSA preferred that these air intakes be capped and that the AHU air intakes be connected to the existing shaft that extends to the level 3 terrace.

This concept requires redirecting the garage exhaust that presently discharges through this shaft.

Four outside air supply fans and connecting ducts are required to supply full economizer airflow to the existing air handling unit intakes. Ducts and fans are located in the garage and existing planters to minimize impact on the occupants. The recommended concept B will require approximately 50 HP of new fan energy running during occupied hours to provide outside air to the existing Air Handlers.

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COST OPINION SUMMARY:

Design Cost ECCA Cost Markups &

Contingency

Total Cost

ETPC

Option A $103,681 $1,509,120 $333,515 $1,842,636

Recommended

Option B

$88,995 $1,295,352 $286,272 $1,581,624

Option C $190,665 $2,775,197 $613,318 $3,388,515

Design Cost: Cost of engineering design to be included in Design-Build Contract

ECCA: Estimated Cost of Construction at Award

Markups & Contingency: EMIC & Construction Contingency

ETPC: Estimated Cost to Project Completion

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NEEDS ASSESSMENT

RELOCATING VULNERABLE FRESH AIR INTAKES:

The Army Corps of Engineering Report, “Protecting Buildings and their Occupants from

Airborne Hazards” notes that the most effective approach to reducing airborne contamination is to locate facility outside air intakes out of harm’s way. URS reviewed and concurred with the

2001 Glumac International air intake study report that identified the following:

1. The highest volume air handling systems for the 905 Building are the central systems located in the 8 th floor mechanical penthouse. Outside air intakes for these systems are approximately 115 feet above grade. As such, they are highly resistant to accidental or intentional discharge of environmental contaminants. In contrast, the air handling systems whose fresh air intakes are located easily accessible from grade are vulnerable as described in the following matrix and illustrated in the photographs and plan view that follow.

Figure One: Air Handling Systems with Accessible Fresh Air Intakes

Air Handler

Name

Size(CFM) & Service Location OSA Intake Location

AHU-1 12,925 cfm/B-1 B-1 Level ceiling SE grade level soffit

AHU-2 6,000 cfm/ B-1 Same as AHU-1 Same grade level soffit

AHU-3 15,000 cfm/B-1 Same as AHU-1 Same grade level soffit

AHU-4 15,000 cfm/B-1 Same as AHU-1 Same grade level soffit

AHU-5 3,100 cfm/B-1 Same as AHU-1 Same grade level soffit

SF-1 300 cfm/B-1 Telephone

Switch Rm.

B-1 Switch Rm. Intake well in landscape planter at NW corner

VF-1/VF-2 2560 cfm each/B-1

Mechanical Rm.

Prop fan in shaft wall in B-1 Mech.

Rm.

Same as SF-1

AHU-6 4,200 cfm/B-1

Telephone

Equip. Rm. B-172

B-1 NW, Ceiling of

Room B172.

Courtyard intake well

Adjacent to West entry

AHU-7 19,000 cfm/Dining Hall B-1 SE Same as AHU-6

AHU-8 5,700 cfm/Kitchen Level 1 mech room Same as AHU-6

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Building South face.

Vulnerable Fresh Air intakes at inset voids above planter level typical of AHU-1 through 5.

Vulnerable Small Fresh air intake grate serving B-1 mechanical room cooling fans and air handler SF-1.

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Vulnerable Fresh Air Intake at West

Entry serving AHU-6, Kitchen (AHU-

7) and Dining Room (AHU-8).

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Shaft serving AHU6, 7 & 8

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OPTIONS

The air intakes illustrated in the plans, photographs, and matrix above, are vulnerable outside air intakes for this building that fall into three categories:

The multiple air handlers that serve the B-1 level (AHU-1 through 5) draw fresh air from the soffit at five locations along the south curving facing of the building, The two air handlers that serve the food service (AHU-6, AHU-7 and 8) draw air from the grade level intake in the west courtyard area at the west entrance.

The small grade level intake located in the planter at the building northwest corner providing the B-1 Mechanical Room fresh air and minimum outside air for the telephone room air handler.

The air intake relocation options are based on the following evaluation. All of the options assume a new precast shaft will be extended 5 feet above the existing cafeteria roof to raise the air intakes to AHU 6, 7 &8.

Elevating the Existing Intakes Serving AHU 1-5, SF-1 VF-1&2: URS agrees with the

Glumac assessment and does not believe that it is practical to elevate the fresh air intakes in their current locations without significantly altering the appearance of the building and blocking windows which are above intakes. A free standing OSA intake shaft located in the planter of the SE corner of the building was evaluated by URS. Due to the property line locations, difficulty of matching building marble facing and partial obstruction of building windows – this idea was rejected before pricing.

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Figure Six: Existing West Elevation showing location of the existing Fresh Air Intake for AHU-7 and 8 extended to 5’-0” above parapet height.

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1. Relocating and Consolidating the Fresh Air Intakes Serving AHU 1-5, SF-1

VF-1&2 (included in all options): As a baseline, URS agreed with the Glumac assessment that it would be necessary to obtain outside air from a shaft standing at least 20’-30’ of height above grade located within the existing building footprint.

For that reason two potential air intake locations were reviewed -both located within the existing building footprint as follows:

A new shaft running from the B-1 level to the 3 rd floor terrace on the roof of the 2 nd level Data Center. This would require a 10’ x 5’ shaft penetrating through 1 st and 2 nd floors including through the agency data center.

A new fresh air source making use of the existing 13.5’ x 12’ NW garage exhaust shaft which terminates at the building 2 nd floor roof terrace. This option requires redirecting part of the garage exhaust currently discharged through the shaft to a louver on the West face of the shaft and part of the exhaust to what is presently the mechanical room air intake at grade. The upper portion of the shaft will then be physically separated from the lower portion with a barrier and used to bring fresh air into the building from the terrace level. New ductwork installed in the garage and the ceiling level of level one will direct fresh air to the B-1 level. The Glumac proposed shaft concept required a reduction in exhaust fan volume in order to discharge the existing fan volume through the new louvers. The 2002 Glumac study performed Code compliance garage exhaust calculations that identified that exhaust volume could be reduced to 8430 CFM. The URS recommended variation of the intake shaft concept would not require a reduction in exhaust volume but require converting the mechanical room air intake shaft to an exhaust shaft.

URS agrees with the Glumac recommendation for the second approach described above, that is, the modification of the existing garage exhaust shaft. This method has several advantages and disadvantages:

No intrusion or disturbance in the Agency computer center will be necessary.

No penetrations of post tension slabs will be necessary.

It does not quite meet the GSA P100 design criteria to locate air intakes 50 ft above grade.

The following sketches illustrate the plan and elevation views of the ductwork and shaft modifications required to elevate the AHU-1 through 5 air intakes:

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Figure one: LEVEL ONE PARTIAL PLAN:

Note the existing garage exhaust shaft modified to use the upper half for B-1 outside air supply. Existing garage exhaust louvers are shown discharging to the west and north.

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Figure two: Section through Existing Garage Exhaust Shaft:

Note modifications to use the upper portion of the shaft for OSA and to redirect exhaust air West and North at least 8ft above grade.

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2. Making use of the New Outside Air Intake: In order to make use of the fresh air ducted from the new OSA intake location it will be necessary to provide a new system to connect to the outside air shaft. URS reviewed two outside air fan powered ducting options A& B and also updated the Glumac option C pricing to replace the existing level B-1 Air Handlers AHU-1 through 5 with a single large air hander above the garage entry.

a. Concept A ($1,842,636). New OSA Fans with Level B-1 Ductwork: This option would add two new dedicated outside air fans and outside air ductwork to serve the existing AHU-1through AHU-5 air handler intakes. The sum of the new fans would be sized for the total air quantity of the B-1 air handlers approximately (53,000 cfm). This Option has the following constraints.

1) Our site review of existing ceiling spaces indicates that numerous ductwork and piping interferences make this option very difficult to provide a clear path for outside air ductwork. Many pipes, ducts, conduits and VAV terminal units will have to be relocated in the B-1 ceiling with a lot of work in high security areas.

2) Ceilings will likely need to be lowered in all areas of new ductwork where the existing exit corridor reduces ceiling clearance.

3) Operating cost and maintenance costs will increase since approximately

45 horsepower of additional fan capacity is added.

4) Serving multiple air handlers mixed between constant volume and variable volume type from a common outside air fan will require comparatively sophisticated pressure controls, adding to the cost and complexity of the existing systems and increasing the maintenance and troubleshooting burden. Energy consumption will increase during economizer cycle outside air conditioning.

5) Existing capacity and cross zoning problems with conditioning on the B-1 level will not be addressed by this option. Moreover, future flexibility for revised tenant occupancy will be reduced.

6) The new outside air fans and ducts will operate at a fairly high velocity and increase noise transmission to the garage and occupied areas.

7) Vehicle clearances at the ramp/ loading dock will be reduced slightly.

8) A major Electrical Bus duct needs to be relocated to allow new duct routing.

9) Work in ceiling cavities above secure spaces will be a significant inconvenience to owner with temporary relocation costs and significant downtime of systems and operations.

See appendix A for the new HVAC equipment and general layout.

Estimates of project cost are in included in Appendix D.

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b. Concept B ($1,581,624). New OSA Fans with Level B-1 & B-2 Ductwork, Ducts Inside Marble Wrapped Precast Planter boxes: This option would add fjve new dedicated outside air fans and outside air ductwork to serve the existing AHU-1through AHU-5 air handler intakes. The sum of the new fans would be sized for the total air quantity of the B-1 air handlers approximately

(53,000 cfm). Ductwork serving AHU’s 1, 3 &4 air intakes would be routed in the B-2 garage level above the 6’-6” required driving clearance. The ductwork routed to the B-2 ceiling would penetrate up through the planters via precast/marble wrapped ducts to connect to the existing air intake screens in the face of the building. This Option has the following constraints.

1) Our site review of existing ceiling spaces indicates that a few pipes and ducts need to be offset at the B2 parking level for the new outside air ducting.

2) Low hanging ducts will make the B-2 garage appear more crowded than presently.

3) Electrical construction costs will be higher to provide 5 variable frequency drives(VFD’s) on outside air fans.

4) Operating cost and maintenance costs will increase since approximately

55 horsepower of additional fan capacity is added.

5) Serving multiple air handlers mixed between constant volume and variable volume type from outside air fans will require comparatively sophisticated pressure controls, adding to the cost and complexity of the existing systems and increasing the maintenance and troubleshooting burden.

Energy consumption will increase during economizer cycle outside air conditioning.

6) Existing capacity and cross zoning problems with conditioning on the B-1 level will not be addressed by this option. Moreover, future flexibility for revised tenant occupancy will be reduced.

7) The new outside air fans and ducts will operate at a fairly high velocity and increase noise transmission to the garage.

8) Vehicle sidewall clearances at the loading dock will be reduced slightly for vertical ducting.

9) Vehicle clearances at the B-2 parking level will be reduced slightly where existing exhaust ducts must be lowered.

10) Planters will need to be penetrated with outside air ductwork which will be difficult to seal watertight and leaks into the B-2 level garage could occur.

11) It will be difficult to match new exterior duct planter box precast wraps to the existing marble building facing. The appearance of the exterior will be affected. The planters will have inconsistent “bump-ups” at two locations where OSA intake ducts are routed up from garage below.

See appendix B for the new HVAC equipment and general layout.

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c. Concept C (updated Glumac concept) – ($3,388,515) New AHU and

Ductwork to replace existing: Install a new central B-1 variable air volume supply air handler in a mechanical room created over the entry ramp to the B-

2 level. Duct supply air from this air handler to existing low pressure ductwork systems. Install a new central return fan in a new B-1 mechanical room. This fan will draw plenum air from B-1 level as a whole, relieve economizer exhaust to the existing air intakes and relief outlets, and duct return air back to connection with the central supply air handler. Demolish existing supply and return air handlers. This approach has the following benefits:

1) Our site review of existing ceiling spaces indicates that numerous ductwork and piping interferences make this option difficult to provide a clear path for outside air ductwork. Many pipes, ducts, conduits and VAV terminal units will have to be relocated in the B-1 ceiling mostly in lower security areas.

1) Ceilings will likely need to be lowered in most the areas of new ductwork.

2) It provides a phased approach to solving the cross-zoning issues with existing tenant spaces and air handlers.

3) It provides improved comfort control using central preheat and cooling.

4) It will reduce energy consumption through the use of more efficient central fans and advanced DDC control sequences.

5) Central maintenance will be improved both from the reduction of equipment and the improvement in access to equipment.

6) Improved indoor air quality from the elimination of air intakes at grade level and the use of high efficiency filtration in a central unit.

7) The biggest challenge with the design will be the phasing of the renovation to minimize impact on B-1 tenant spaces and parking garage.

Since it will be necessary to remove the ceiling, and demolish existing air handlers there would be impact on business activities.

8) Tenants and computers in high security will need to relocate during construction.

See appendix C for Concept C general layout.

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URS RECOMMENDATIONS

AHU-6, 7 AND 8 AIR HANDLERS

We believe the simplest and most cost effective approach to the grade level AHU-6, 7 and 8 intake is to elevate the intake opening to the roof level of the dining facility. This will require extending a new CMU shaft with marble cladding from the existing intake at grade. It should be terminated as high as possible (approximately 5 ft above 3 rd floor roof line) without blocking air intakes to the offices. The following three pages show the existing elevation and the two alternatives. The cost for this shaft extension is the same for Options A, B & C in Appendix D.

B-1 MECHANICAL & SF-1 SHAFT:

URS recommends CONCEPT B ($1,581,624) New OSA Fans with Level B-1 & B-2

Ductwork, Marble Wrapped Planter boxes: as shown in Appendix B. This option involves capping the existing exhaust shaft and turning it into an intake as previously recommended in 2002 Glumac report. A new outside air path would be created by ducting from the exhaust plenum (converted to an intake plenum) to outside air fans that discharge air into ductwork located in the adjacent garage and B1 ceiling cavities and is routed to the existing fresh air intake plenums of each AHU. This option is the lowest cost of those estimated and will have the least impact on secure areas. The option does, however change the appearance of the building and cause some limitations to clearances in the garage and loading dock. This option will still have a minor impact on the B1 level offices. Most of the work will be required to be performed nights and weekends. Two new outside air supply fans with very sensitive pressure sensors controlling their speed will be required to maintain consistent intake static pressure at the air intakes. Some control problems could result if economizer dampers at AHU’s are not controlling properly.

Estimated Cost: See Appendix D.

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PERFORMANCE SPECIFICATIONS/ CRITERIA

Performance Criteria have been included in the performance criteria included in the appendix. The criteria assume that concepts recommended in this report will become the basis for a contractor design-build project when funded by GSA. The criteria assume final detailed design and pricing by the contractor. Security provisions and construction schedules need to be separately established by GSA to properly define the construction constraints and ensure competitive pricing by the contractor. Proprietary equipment requirements (i.e. tie-in to building control system) are recommended to be priced separately to minimize change order potential.

See Performance specifications as follows in Appendix E.

Section 01000 General Construction

Section 021000 Fire Protection

Section 023000 Mechanical

Section 026000 Electrical

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IMPLEMENTATION PLAN

To be submitted with 85% report on GSA selected option.

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APPENDIX A

Concept A Drawings

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APPENDIX B

Concept B Drawings

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APPENDIX C

Concept C Drawings

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APPENDIX D

Cost Opinions

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Area (GSF) 84,000

PROJECT TITLE OSA Intake Upgrades PROJECT TYPE: Modernization

LOCATION: CITY, STATE Portland, Oregon

2-23-13

Modernization

BUILDING: 905

Estimate Prepared By: R Hamilton PROGRAM AREA: Federal Building

WBS CODE UNIFORMAT SYSTEM ELEMENTS ECC COST ECC COST/GSF

A11 Foundtions $0 $0 $0.00

A12 Basement Construction $0 $0 $0.00

A21 $0 $0 $0.00

B11 $119,513 $173,955 $2.07

B12 $0 $0 $0.00

B13 $0 $0 $0.00

C11 $0 $0 $0.00

C12 $0 $0 $0.00

C13 $108,780 $158,333 $1.88

D11 $0 $0 $0.00

D21 $35,274 $51,343 $0.61

D22 $594,876 $865,865 $10.31

D31 $43,846 $63,820 $0.76

D41 $71,244 $103,699 $1.23

D42 $0 $0 $0.00

D43 $0 $0 $0.00

E11 $0 $0 $0.00

F11 $0 $0 $0.00

F12 $0 $0 $0.00

G11 $0 $0 $0.00

G12 $0 $0 $0.00

General Requirements & Security provisions $63,280 $92,106 $1.10

Design Fee (Assume Design Build Fee in Electrical) $103,681 $150,912 $1.80

A Sub Total $1,140,494 $1,660,032 $19.76

B 8% B $91,240 $1.09

C $1,231,734 $14.66

D 20% D $246,347 $2.93

E $1,478,081 $17.60

F 0.00% E $0 $0.00

G $1,478,081 $17.60

H 2.1% G $31,040 $0.37

I $1,509,120 $17.97

M+N 10.0% I $150,912 $1.80

O I + M + N $1,660,032 $19.76

S 0.00% O $0 $0.00

W 11.00% O $182,604 $2.17

X $0 $0.00

Y O+S+W+X $1,842,636 $21.94

[Link to Location Factors & Escalation] Escalation Rate Used: 2.1%

25-Feb-13 30-Sep-12 Const. Mid-Point Date: 30-Sep-13

Access/Platform Floors

PROJECT COST SUMMARY

Superstructure

Exterior Walls

Exterior Glazing & Doors

Roofing

Partitions, Doors & Specialties

Option A

Sitework - Building Related

Interior Finishes

Conveyance Systems

Plumbing

HVAC

Fire Protection/Alarm

Electrical Service, Distribution & Emerg. Power

Lighting and Branch Wiring

Communications, Security & Other Electrical Systems

Equipment & Furnishings

Special Construction

Building Demolition and Abatement

Escalation to Construction Award

Other Sitework - Project Related

A

Contingency - Unknown Site/Design:

Subtotal A + B

General Conditions and Profit:

Subtotal C + D

Special Use Tax (Gross Receipts Tax, etc)

Current Estimated Construction Award

Cost E + F

Current Date: Basis Date of Estimate:

Estimated Cost of Construction at Award

ECCA G+H

Construction Contingency & Reservation

Estimated Construction Cost

ECC

EDRC (Design-Build)

EMIC

ESC (Est. Site Cost)

HVAC INDEPENDENT GOVERNMENT ESTIMATE

OSA Intake Upgrades Building 905 Estimated By: RWH

Portland, Oregon Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

D41 HVAC QTY UOM Unit Subtotals Unit Subtotals 84,000

1 $0.00 -

2 Outside air tubular Fan (18000 CFM@ 2.5") 3.0 EA $22,700.00 $68,100.00 $5,900.00 $17,700 $85,800.00 1.02

3 Outside air tubular Fan (6100 CFM@ 2.0") 1.0 EA $5,980.00 $5,980.00 $1,290.00 $1,290 $7,270.00 0.09

4 OSA Fan/ Duct Static Pressure Control Systems 4.0 EA $6,600.00 $26,400.00 $8,600.00 $34,400 $60,800.00 0.72

5 15 HP 480V 3Ph VFD 3.0 EA $3,700.00 $11,100.00 $910.00 $2,730 $13,830.00 0.16

6 5 HP 480V 3Ph VFD 1.0 EA $1,370.00 $1,370.00 $780.00 $780 $2,150.00 0.03

7 Large Air Intake Caps 2.0 EA $210.00 $420.00 $470.00 $940 $1,360.00 0.02

8 Small air intake Caps 3.0 EA $130.00 $390.00 $260.00 $780 $1,170.00 0.01

9 Galv Sheet Metal Ductwork 19,235 LBS $0.84 $16,157.32 $4.95 $95,274 $111,431.62 1.33

10 2" Duct Insulation 12,394.3 SF $0.25 $3,098.58 $2.31 $28,631 $31,729.49 0.38

11 Aluminum Ductwork 900 LBS $1.75 $1,575.00 $4.95 $4,458 $6,032.88 0.07

12 -

13 Smoke Fire dampers 42x24 5.0 EA $270.00 $1,350.00 $87.00 $435 $1,785.00 0.02

14 Fire Dampers (4hr?) 66x24 1.0 EA $220.00 $220.00 $180.00 $180 $400.00 0.00

15 48X30 Motorized Control Dampers 2.0 EA $237.00 $474.00 $133.00 $266 $740.00 0.01

16 24X24Motorized Control Dampers 1.0 EA $77.00 $77.00 $61.00 $61 $138.00 0.00

17 Ductwork Relocation Allowance 1.0 LS $12,000.00 $12,000.00 $36,000.00 $36,000 $48,000.00 0.57

18 HVAC Piping Relocation allowance 1.0 LS $8,000.00 $8,000.00 $24,000.00 $24,000 $32,000.00 0.38

19 LS $0.00 $0.00 $0.00 $0 $0.00 -

20 Garage exhaust fan sheave adjustment 2.0 EA $900.00 $1,800.00 $1,200.00 $2,400 $4,200.00 0.05

21 EA $0.00 $0.00 $0.00 $0 $0.00 -

22 Terminal Unit Relocations 4.0 EA $230.00 $920.00 $2,700.00 $10,800 $11,720.00 0.14

23 Ductwork offset Allowance 14.0 EA $200.00 $2,800.00 $480.00 $6,720 $9,520.00 0.11

24 EA $0.00 $0.00 $0.00 $0 $0.00 -

25 EA $0.00 $0.00 $0.00 $0 $0.00 -

26 EA $0.00 $0.00 $0.00 $0 $0.00 -

27 EA $0.00 $0.00 $0.00 $0 $0.00 -

28 EA $0.00 $0.00 $0.00 $0 $0.00 -

29 EA $0.00 $0.00 $0.00 $0 $0.00 -

30 Exhaust Louver 2- 132x60 W/ Sawcut 110.0 SF $56.00 $6,160.00 $42.00 $4,620 $10,780.00 0.13

31 SS Plenum Cap/Floor separation W/ drain 166.0 SF $8.40 $1,393.57 $15.97 $2,650 $4,043.76 0.05

32 EA $0.00 $0.00 $0.00 $0 $0.00 -

33 EA $0.00 $0.00 $0.00 $0 $0.00 -

34 EA $0.00 $0.00 $0.00 $0 $0.00 -

35 EA $0.00 $0.00 $0.00 $0 $0.00 -

36 EA $0.00 $0.00 $0.00 $0 $0.00 -

37 EA $0.00 $0.00 $0.00 $0 $0.00 -

38 EA $0.00 $0.00 $0.00 $0 $0.00 -

39 EA $0.00 $0.00 $0.00 $0 $0.00 -

40 EA $0.00 $0.00 $0.00 $0 $0.00 -

41 EA $0.00 $0.00 $0.00 $0 $0.00 -

42 EA $0.00 $0.00 $0.00 $0 $0.00

43 EA $0.00 $0.00 $0.00 $0 $0.00

44 EA $0.00 $0.00 $0.00 $0 $0.00

45 EA $0.00 $0.00 $0.00 $0 $0.00

46 EA $0.00 $0.00 $0.00 $0 $0.00

47 EA $0.00 $0.00 $0.00 $0 $0.00

48 EA $0.00 $0.00 $0.00 $0 $0.00

49 EA $0.00 $0.00 $0.00 $0 $0.00 -

50 EA $0.00 $0.00 $0.00 $0 $0.00 -

51 EA $0.00 $0.00 $0.00 $0 $0.00 -

52 EA $0.00 $0.00 $0.00 $0 $0.00 -

53 EA $0.00 $0.00 $0.00 $0 $0.00 -

54 EA $0.00 $0.00 $0.00 $0 $0.00 -

55 EA $0.00 $0.00 $0.00 $0 $0.00 -

56 EA $0.00 $0.00 $0.00 $0 $0.00 -

57 EA $0.00 $0.00 $0.00 $0 $0.00 -

58 EA $0.00 $0.00 $0.00 $0 $0.00 -

59 EA $0.00 $0.00 $0.00 $0 $0.00

169,785.47 275,115.29 444,900.76

Small Tools 5.0% 8,489.27 0.10

Subtotal 453,390.03 5.40

Shift Differentialy 30.0% $0 82,534.59 0.98

Subtotal 535,924.62 6.38

Subcontractor OH&P 11.0% 58,951.71 0.70

HVAC Direct Cost Subtotal 594,876.32 7.08

Option A

Portland, Oregon Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

D21 PLUMBING QTY UOM Unit Subtotals Unit Subtotals 84,000

1 $0.00 -

2 Storm drain/ sewer Relocation allowance 1.0 LS $4,000.00 $4,000.00 $12,000.00 $12,000 $16,000.00 0.19

3 Pressure Plumbing pipe Relocation allowance 1.0 LS $2,000.00 $2,000.00 $6,000.00 $6,000 $8,000.00 0.10

4 Vertical Air Plenum drain/ Pipe 1.0 LS $370.00 $370.00 $1,300.00 $1,300 $1,670.00 0.02

5 EA $0.00 $0.00 $0.00 $0 $0.00 -

6 EA $0.00 $0.00 $0.00 $0 $0.00 -

7 EA $0.00 $0.00 $0.00 $0 $0.00 -

8 EA $0.00 $0.00 $0.00 $0 $0.00 -

9 EA $0.00 $0.00 $0.00 $0 $0.00 -

10 EA $0.00 $0.00 $0.00 $0 $0.00 -

11 EA $0.00 $0.00 $0.00 $0 $0.00 -

12 EA $0.00 $0.00 $0.00 $0 $0.00 -

13 EA $0.00 $0.00 $0.00 $0 $0.00 -

14 EA $0.00 $0.00 $0.00 $0 $0.00 -

15 EA $0.00 $0.00 $0.00 $0 $0.00 -

16 EA $0.00 $0.00 $0.00 $0 $0.00 -

17 EA $0.00 $0.00 $0.00 $0 $0.00 -

18 EA $0.00 $0.00 $0.00 $0 $0.00 -

19 EA $0.00 $0.00 $0.00 $0 $0.00 -

20 EA $0.00 $0.00 $0.00 $0 $0.00 -

21 EA $0.00 $0.00 $0.00 $0 $0.00 -

22 EA $0.00 $0.00 $0.00 $0 $0.00 -

23 EA $0.00 $0.00 $0.00 $0 $0.00 -

24 EA $0.00 $0.00 $0.00 $0 $0.00 -

25 EA $0.00 $0.00 $0.00 $0 $0.00 -

26 EA $0.00 $0.00 $0.00 $0 $0.00 -

27 EA $0.00 $0.00 $0.00 $0 $0.00 -

28 EA $0.00 $0.00 $0.00 $0 $0.00 -

29 EA $0.00 $0.00 $0.00 $0 $0.00 -

30 EA $0.00 $0.00 $0.00 $0 $0.00 -

31 EA $0.00 $0.00 $0.00 $0 $0.00 -

32 EA $0.00 $0.00 $0.00 $0 $0.00 -

33 EA $0.00 $0.00 $0.00 $0 $0.00 -

34 EA $0.00 $0.00 $0.00 $0 $0.00 -

35 EA $0.00 $0.00 $0.00 $0 $0.00 -

36 EA $0.00 $0.00 $0.00 $0 $0.00 -

37 EA $0.00 $0.00 $0.00 $0 $0.00 -

38 EA $0.00 $0.00 $0.00 $0 $0.00 -

39 EA $0.00 $0.00 $0.00 $0 $0.00 -

40 EA $0.00 $0.00 $0.00 $0 $0.00 -

41 EA $0.00 $0.00 $0.00 $0 $0.00 -

42 EA $0.00 $0.00 $0.00 $0 $0.00 -

43 EA $0.00 $0.00 $0.00 $0 $0.00 -

44 EA $0.00 $0.00 $0.00 $0 $0.00 -

45 EA $0.00 $0.00 $0.00 $0 $0.00 -

46 EA $0.00 $0.00 $0.00 $0 $0.00 -

47 EA $0.00 $0.00 $0.00 $0 $0.00 -

48 EA $0.00 $0.00 $0.00 $0 $0.00 -

49 EA $0.00 $0.00 $0.00 $0 $0.00 -

50 EA $0.00 $0.00 $0.00 $0 $0.00 -

51 EA $0.00 $0.00 $0.00 $0 $0.00 -

52 EA $0.00 $0.00 $0.00 $0 $0.00 -

53 EA $0.00 $0.00 $0.00 $0 $0.00 -

54 EA $0.00 $0.00 $0.00 $0 $0.00 -

55 EA $0.00 $0.00 $0.00 $0 $0.00 -

56 EA $0.00 $0.00 $0.00 $0 $0.00 -

57 EA $0.00 $0.00 $0.00 $0 $0.00 -

58 EA $0.00 $0.00 $0.00 $0 $0.00 -

59 EA $0.00 $0.00 $0.00 $0 $0.00 -

6,370.00 19,300.00 25,670.00

Small Tools 5.0% 318.50 0.00

Subtotal 25,988.50 0.31

Shift Differentialy 30.0% $0 5,790.00 0.07

Subtotal 31,778.50 0.38

Subcontractor OH&P 11.0% 3,495.64 0.04

PLUMBING Direct Cost Subtotal 35,274.14 0.42

Portland, Oregon Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

D31 Fire Protection QTY UOM Unit Subtotals Unit Subtotals 84,000

1 $0.00 -

2 Sprinkler head Relocation allowance 1.0 LS $60.00 $60.00 $18,000.00 $18,000 $18,060.00 0.22

3 Smoke Fire damper alarm conn 6.0 EA $60.00 $360.00 $900.00 $5,400 $5,760.00 0.07

4 Fire Alarm Device Relocation allowanc 1.0 LS $800.00 $800.00 $6,000.00 $6,000 $6,800.00 0.08

5 EA $0.00 $0 $0.00 -

6 EA $0.00 $0 $0.00 -

7 EA $0.00 $0 $0.00 -

8 EA $0.00 $0 $0.00 -

9 EA $0.00 $0 $0.00 -

10 EA $0.00 $0 $0.00 -

11 EA $0.00 $0 $0.00 -

12 EA $0.00 $0 $0.00 -

13 EA $0.00 $0 $0.00 -

14 EA $0.00 $0 $0.00 -

15 EA $0.00 $0 $0.00 -

16 EA $0.00 $0 $0.00 -

17 EA $0.00 $0 $0.00 -

18 EA $0.00 $0 $0.00 -

19 EA $0.00 $0 $0.00 -

20 EA $0.00 $0 $0.00 -

21 EA $0.00 $0 $0.00 -

22 EA $0.00 $0 $0.00 -

23 EA $0.00 $0 $0.00 -

24 EA $0.00 $0 $0.00 -

25 EA $0.00 $0 $0.00 -

26 EA $0.00 $0 $0.00 -

27 EA $0.00 $0 $0.00 -

28 EA $0.00 $0 $0.00 -

29 EA $0.00 $0 $0.00 -

30 EA $0.00 $0 $0.00 -

31 EA $0.00 $0 $0.00 -

32 EA $0.00 $0 $0.00 -

33 EA $0.00 $0 $0.00 -

34 EA $0.00 $0 $0.00 -

35 EA $0.00 $0 $0.00 -

36 EA $0.00 $0 $0.00 -

37 EA $0.00 $0 $0.00 -

38 EA $0.00 $0 $0.00 -

39 EA $0.00 $0 $0.00 -

40 EA $0.00 $0 $0.00 -

41 EA $0.00 $0 $0.00 -

42 EA $0.00 $0 $0.00 -

43 EA $0.00 $0 $0.00 -

44 EA $0.00 $0 $0.00 -

45 EA $0.00 $0 $0.00 -

46 EA $0.00 $0 $0.00 -

47 EA $0.00 $0 $0.00 -

48 EA $0.00 $0 $0.00 -

49 EA $0.00 $0 $0.00 -

50 EA $0.00 $0 $0.00 -

51 EA $0.00 $0 $0.00 -

52 EA $0.00 $0 $0.00 -

53 EA $0.00 $0 $0.00 -

54 EA $0.00 $0 $0.00 -

55 EA $0.00 $0 $0.00 -

56 EA $0.00 $0 $0.00 -

57 EA $0.00 $0 $0.00 -

58 EA $0.00 $0 $0.00 -

59 EA $0.00 $0 $0.00 -

1,220.00 29,400.00 30,620.00

Small Tools 5.0% 61.00 0.00

Subtotal 30,681.00 0.37

Shift Differentialy 30.0% $0 8,820.00 0.11

Subtotal 39,501.00 0.47

Subcontractor OH&P 11.0% 4,345.11 0.05

Fire Protection Direct Cost Subtotal 43,846.11 0.52

GSA REGION 10 - Independant Government Estimate

INDEPENDENT GOVERNMENT ESTIMATE

OSA Intake Upgrades Building 905 Estimated By: HMAC

Portland, Oregon Option A Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

D41 Electrical QTY UOM Unit Subtotals Unit Subtotals 84,000

1 - - - -$ -

2 Disconnet Switch - 30A 1.0 EA 182 182 SUM 225 408$ 0.00

3 Disconnet Switch - 50A 3.0 EA 331 993 SUM 940 1,933$ 0.02

4 Conduit - 1" 100.0 LF 4 442 SUM 1,109 1,550$ 0.02

5 Conduit - 1-1/2" 200.0 LF 7 1,416 SUM 2,614 4,030$ 0.05

6 Conductor - #12 4.0 CLF 13 53 SUM 263 316$ 0.00

7 Conduit - #6 8.0 CLF 62 494 SUM 888 1,382$ 0.02

8 - - SUM - -$ -

9 Light fixture relocation allowance 1.0 LS $1,500.00 $1,500.00 $12,000.00 $12,000 $13,500.00 0.16

10 Conduit/ wire relocation allowance 1.0 LS $4,000.00 $4,000.00 $24,000.00 $24,000 $28,000.00 0.33

11 - - SUM - -$ -

12 - - SUM - -$ -

13 - - SUM - -$ -

14 - - SUM - -$ -

15 - - SUM - -$ -

16 - - SUM - -$ -

17 - - SUM - -$ -

18 - - SUM - -$ -

19 - - SUM - -$

20 - - SUM - -$

21 - - SUM - -$

22 - - SUM - -$

23 - - SUM - -$

24 - - SUM - -$

25 - - SUM - -$

26 - - SUM - -$

27 - - SUM - -$

28 - - SUM - -$

29 - - SUM - -$

30 - - SUM - -$

31 - - SUM - -$

32 - - SUM - -$

33 - - SUM - -$

34 - - SUM - -$

35 - - SUM - -$

36 - - SUM - -$

37 - - SUM - -$

38 - - SUM - -$

39 - - SUM - -$

40 - - SUM - -$

41 - - SUM - -$

42 - - SUM - -$

43 - - SUM - -$

44 - - SUM - -$

45 - - SUM - -$

46 - - SUM - -$

47 - - SUM - -$

48 - - SUM - -$

49 - - SUM - -$

50 - - SUM - -$

51 - - SUM - -$

52 - - SUM - -$

53 - - SUM - -$

54 - - SUM - -$

55 - - SUM - -$

56 - - SUM - -$

57 - - SUM - -$ -

58 - - SUM - -$ -

59 - - SUM - -$

9,079.83 42,038.56 51,118.38

Small Tools 5.0% 453.99 0.01

Subtotal 51,572.37 0.61

Shift Differentialy 30.0% $0 12,611.57 0.15

Subtotal 64,183.94 0.76

Subcontractor OH&P 11.0% 7,060.23 0.08

Electrical Direct Cost Subtotal 71,244$ 0.85

Mech Option A 100% with GSA requested changes3fire Printed: 2/25/2013 Page 1 of 1

Portland, Oregon Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

C13 Interior Finishes QTY UOM Unit Subtotals Unit Subtotals 84,000

1 $0.00 -

2 Remove and replace Ceilings Allowance 1.0 LS $8,000.00 $8,000.00 $24,000.00 $24,000 $32,000.00 0.38

3 Lower Ceilings Add Soffitts 8,000.0 SF $2.00 $16,000.00 $4.00 $32,000 $48,000.00 0.57

4 EA $0.00 $0 $0.00 -

5 EA $0.00 $0 $0.00 -

6 EA $0.00 $0 $0.00 -

7 EA $0.00 $0 $0.00 -

8 EA $0.00 $0 $0.00 -

9 EA $0.00 $0 $0.00 -

10 EA $0.00 $0 $0.00 -

11 EA $0.00 $0 $0.00 -

12 EA $0.00 $0 $0.00 -

13 EA $0.00 $0 $0.00 -

14 EA $0.00 $0 $0.00 -

15 EA $0.00 $0 $0.00 -

16 EA $0.00 $0 $0.00 -

17 EA $0.00 $0 $0.00 -

18 EA $0.00 $0 $0.00 -

19 EA $0.00 $0 $0.00 -

20 EA $0.00 $0 $0.00 -

21 EA $0.00 $0 $0.00 -

22 EA $0.00 $0 $0.00 -

23 EA $0.00 $0 $0.00 -

24 EA $0.00 $0 $0.00 -

25 EA $0.00 $0 $0.00 -

26 EA $0.00 $0 $0.00 -

27 EA $0.00 $0 $0.00 -

28 EA $0.00 $0 $0.00 -

29 EA $0.00 $0 $0.00 -

30 EA $0.00 $0 $0.00 -

31 EA $0.00 $0 $0.00 -

32 EA $0.00 $0 $0.00 -

33 EA $0.00 $0 $0.00 -

34 EA $0.00 $0 $0.00 -

35 EA $0.00 $0 $0.00 -

36 EA $0.00 $0 $0.00 -

37 EA $0.00 $0 $0.00 -

38 EA $0.00 $0 $0.00 -

39 EA $0.00 $0 $0.00 -

40 EA $0.00 $0 $0.00 -

41 EA $0.00 $0 $0.00 -

42 EA $0.00 $0 $0.00 -

43 EA $0.00 $0 $0.00 -

44 EA $0.00 $0 $0.00 -

45 EA $0.00 $0 $0.00 -

46 EA $0.00 $0 $0.00 -

47 EA $0.00 $0 $0.00 -

48 EA $0.00 $0 $0.00 -

49 EA $0.00 $0 $0.00 -

50 EA $0.00 $0 $0.00 -

51 EA $0.00 $0 $0.00

52 EA $0.00 $0 $0.00

53 EA $0.00 $0 $0.00

54 EA $0.00 $0 $0.00

55 EA $0.00 $0 $0.00 -

56 EA $0.00 $0 $0.00 -

57 EA $0.00 $0 $0.00 -

58 EA $0.00 $0 $0.00 -

59 EA $0.00 $0 $0.00

24,000.00 56,000.00 80,000.00

Small Tools 5.0% 1,200.00 0.01

Subtotal 81,200.00 0.97

Shift Differentialy 30.0% $0 16,800.00 0.20

Subtotal 98,000.00 1.17

Subcontractor OH&P 11.0% 10,780.00 0.13

Interior Finishes Direct Cost Subtotal 108,780.00 1.30

Fresh Air Intake at West Entry Building 905 Estimated By: D. Straka

Portland, Oregon Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

B11 Exterior Walls QTY UOM Unit Subtotals Unit Subtotals 104

1 Air Shaft (16' l x 6.5' w x 25'h; 3 sides) - - - -

2 - - -

3 Division 2 - Sitework - - -

4 Layout & Control 1.0 LS - - 3,680$ 35.39

5 Demolition - - -$ -

6 remove stone cap 29.0 LF - - 425$ 4.08

7 Haul & Dispose 1.0 LS - - 586$ 5.63

8 - - -$ -

9 Division 4 - Masonry - -$ -

10 CMU Reinforced wall 725.0 SF - - 14,860$ 142.88

11 - - -$ -

12 Division 5 - Metals - -

13 Reinforcing Steel 725.0 lbs - - 446$ 4.29

14 S.S. sheet metal liner 1,125.0 SF - - 4,941$ 47.51

15 Misc. Steel 725.0 lbs - - 159$ 1.53

17 Division 7 - Thermal and Moisture Protection

18 Misc. Caulking and sealing 1.0 LS 574$

19 Moisture barrier 725.0 SF - - 531$

21 Division 10 - Specialties

22 Architectural Precast Panels 725.0 SF - - 62,782$

-------------- 88,983$

Small Tools 5.0% - 2,669$ 25.67

Subtotal - - 91,652$ 881.27

Shift Differential 30.0% - 16,017$ 154.01

Subtotal 107,669$ 1,035.28

Subcontractor OH&P 11.0% 11,844$ 113.88

Exterior Walls Direct Cost Subtotal 119,513$ 1,149.16

LOCATION: CITY, STATE Portland, Oregon Modernization

BUILDING: 905

Estimate Prepared By: R Hamilton PROGRAM AREA: Federal Building

WBS CODE UNIFORMAT SYSTEM ELEMENTS ECC COST ECC COST/GSF

A11 Foundtions $0 $0 $0.00

A12 Basement Construction $0 $0 $0.00

A21 $0 $0 $0.00

B11 $352,126 $512,532 $6.10

B12 $0 $0 $0.00

B13 $0 $0 $0.00

C11 $0 $0 $0.00

C12 $0 $0 $0.00

C13 $15,318 $22,296 $0.27

D11 $0 $0 $0.00

D21 $14,500 $21,106 $0.25

D22 $424,781 $618,285 $7.36

D31 $11,516 $16,762 $0.20

D41 $25,311 $36,841 $0.44

D42 $0 $0 $0.00

D43 $0 $0 $0.00

E11 $0 $0 $0.00

F11 $0 $0 $0.00

F12 $0 $0 $0.00

G11 $0 $0 $0.00

G12 $0 $0 $0.00

General Requirements & Security provisions $46,395 $67,530 $0.80

Design Fee (Assume Design Build Fee in Electrical) $88,995 $129,535 $1.54

A Sub Total $978,942 $1,424,887 $16.96

B 8% B $78,315 $0.93

C $1,057,257 $12.59

D 20% D $211,451 $2.52

E $1,268,709 $15.10

F 0.00% E $0 $0.00

G $1,268,709 $15.10

H 2.1% G $26,643 $0.32

I $1,295,352 $15.42

M+N 10.0% I $129,535 $1.54

O I + M + N $1,424,887 $16.96

S 0.00% O $0 $0.00

W 11.00% O $156,738 $1.87

X $0 $0.00

Y O+S+W+X $1,581,624 $18.83

[Link to Location Factors & Escalation] Escalation Rate Used: 2.1%

25-Feb-13 30-Sep-12 Const. Mid-Point Date: 30-Sep-13

Dec-08 Project Cost Estimate Form

EDRC (Design-Build)

EMIC

ESC (Est. Site Cost)

ETPC

Current Date: Basis Date of Estimate:

Estimated Cost of Construction at Award

ECCA G+H

Construction Contingency &

Reservation

Estimated Construction Cost

ECC

Escalation to Construction Award

Other Sitework - Project Related

A

Contingency - Unknown Site/Design:

Subtotal A + B

General Conditions and Profit:

Subtotal C + D

Special Use Tax (Gross Receipts Tax, etc)

Current Estimated Construction Award

Cost E + F

Sitework - Building Related

Interior Finishes

Conveyance Systems

Plumbing

HVAC

Fire Protection/Alarm

Electrical Service, Distribution & Emerg. Power

Lighting and Branch Wiring

Communications, Security & Other Electrical Systems

Equipment & Furnishings

Special Construction

Building Demolition and Abatement

Access/Platform Floors

PROJECT COST SUMMARY

Superstructure

Exterior Walls

Exterior Glazing & Doors

Roofing

Partitions, Doors & Specialties

Option B

Portland, Oregon Option B Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

D41 HVAC QTY UOM Unit Subtotals Unit Subtotals 84,000

1 B1 LOADING DOCK $0.00 -

2 OSF Outside air tubular Fan (18000 CFM@ 2.5") 3.0 EA $12,500.00 $37,500.00 $5,900.00 $17,700 $55,200.00 0.66

3 OSF Outside air tubular Fan (6100 CFM@ 2.0") 1.0 EA $5,980.00 $5,980.00 $1,290.00 $1,290 $7,270.00 0.09

4 OSA Fan/ Duct Static Pressure Control Systems 4.0 EA $6,600.00 $26,400.00 $8,600.00 $34,400 $60,800.00 0.72

5 15 HP 480V 3Ph VFD 3.0 EA $3,700.00 $11,100.00 $910.00 $2,730 $13,830.00 0.16

6 5 HP 480V 3Ph VFD 1.0 EA $1,370.00 $1,370.00 $780.00 $780 $2,150.00 0.03

7 Large Air Intake Caps 2.0 EA $210.00 $420.00 $470.00 $940 $1,360.00 0.02

8 Small air intake Caps 3.0 EA $130.00 $390.00 $260.00 $780 $1,170.00 0.01

9 Galv Sheet Metal Ductwork 14,139 LBS $0.84 $11,876.97 $4.95 $70,035 $81,911.50 0.98

10 2" Duct Insulation 15,807.3 SF $0.25 $3,951.83 $2.31 $36,515 $40,466.77 0.48

11 Aluminum Ductwork 800 LBS $1.90 $1,520.00 $4.95 $3,963 $5,482.56 0.07

12 EA $0.00 $0.00 $0.00 $0 $0.00

13 Smoke Fire dampers 42x24 4.0 EA $320.00 $1,280.00 $87.00 $348 $1,628.00 0.02

14 EA $0.00 $0.00 $0.00 $0 $0.00

15 EA $0.00 $0.00 $0.00 $0 $0.00

16 EA $0.00 $0.00 $0.00 $0 $0.00

17 Ductwork Relocation Allowance 1.0 LS $300.00 $300.00 $2,000.00 $2,000 $2,300.00 0.03

18 HVAC Piping Relocation allowance 1.0 LS $800.00 $800.00 $20,000.00 $20,000 $20,800.00 0.25

19 LS $0.00 $0.00 $0.00 $0 $0.00 -

20 Garage exhaust fan sheave adjustment 2.0 EA $900.00 $1,800.00 $1,200.00 $2,400 $4,200.00 0.05

21 EA $0.00 $0.00 $0.00 $0 $0.00 -

22 $0.00 -

23 Ductwork offset Allowance 4.0 EA $200.00 $800.00 $480.00 $1,920 $2,720.00 0.03

24 EA $0.00 $0.00 $0.00 $0 $0.00 -

25 EA $0.00 $0.00 $0.00 $0 $0.00 -

26 EA $0.00 $0.00 $0.00 $0 $0.00 -

27 EA $0.00 $0.00 $0.00 $0 $0.00 -

28 EA $0.00 $0.00 $0.00 $0 $0.00 -

29 EA $0.00 $0.00 $0.00 $0 $0.00 -

30 Exhaust Louver 2- 132x60 W/ Sawcut 110.0 SF $56.00 $6,160.00 $42.00 $4,620 $10,780.00 0.13

31 SS Plenum Cap/Floor separation W/ drain 166.0 SF $8.40 $1,393.57 $15.97 $2,650 $4,043.76 0.05

32 EA $0.00 $0.00 $0.00 $0 $0.00 -

33 EA $0.00 $0.00 $0.00 $0 $0.00 -

34 EA $0.00 $0.00 $0.00 $0 $0.00 -

35 EA $0.00 $0.00 $0.00 $0 $0.00 -

36 EA $0.00 $0.00 $0.00 $0 $0.00 -

37 EA $0.00 $0.00 $0.00 $0 $0.00 -

38 EA $0.00 $0.00 $0.00 $0 $0.00 -

39 EA $0.00 $0.00 $0.00 $0 $0.00 -

40 EA $0.00 $0.00 $0.00 $0 $0.00 -

41 EA $0.00 $0.00 $0.00 $0 $0.00 -

42 EA $0.00 $0.00 $0.00 $0 $0.00 -

43 EA $0.00 $0.00 $0.00 $0 $0.00 -

44 EA $0.00 $0.00 $0.00 $0 $0.00 -

45 EA $0.00 $0.00 $0.00 $0 $0.00 -

46 EA $0.00 $0.00 $0.00 $0 $0.00 -

47 EA $0.00 $0.00 $0.00 $0 $0.00 -

48 EA $0.00 $0.00 $0.00 $0 $0.00 -

49 EA $0.00 $0.00 $0.00 $0 $0.00 -

50 EA $0.00 $0.00 $0.00 $0 $0.00 -

51 EA $0.00 $0.00 $0.00 $0 $0.00 -

52 EA $0.00 $0.00 $0.00 $0 $0.00 -

53 EA $0.00 $0.00 $0.00 $0 $0.00 -

54 EA $0.00 $0.00 $0.00 $0 $0.00 -

55 EA $0.00 $0.00 $0.00 $0 $0.00 -

56 EA $0.00 $0.00 $0.00 $0 $0.00 -

57 EA $0.00 $0.00 $0.00 $0 $0.00 -

58 EA $0.00 $0.00 $0.00 $0 $0.00 -

59 EA $0.00 $0.00 $0.00 $0 $0.00 -

113,042.37 203,070.22 316,112.60

Small Tools 5.0% 5,652.12 0.07

Subtotal 321,764.72 3.83

Shift Differentialy 30.0% $0 60,921.07 0.73

Subtotal 382,685.78 4.56

Subcontractor OH&P 11.0% 42,095.44 0.50

HVAC Direct Cost Subtotal 424,781.22 5.06

Portland, Oregon Option B Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

D21 PLUMBING QTY UOM Unit Subtotals Unit Subtotals 84,000

1 $0.00 -

2 Storm drain/ sewer Relocation allowance 1.0 LS $500.00 $500.00 $4,000.00 $4,000 $4,500.00 0.05

3 Pressure Plumbing pipe Relocation allowance 1.0 LS $600.00 $600.00 $2,000.00 $2,000 $2,600.00 0.03

4 Vertical Air Plenum drain/ Pipe 1.0 LS $570.00 $570.00 $2,700.00 $2,700 $3,270.00 0.04

5 EA $0.00 $0.00 $0.00 $0 $0.00 -

6 EA $0.00 $0.00 $0.00 $0 $0.00 -

7 EA $0.00 $0.00 $0.00 $0 $0.00 -

8 EA $0.00 $0.00 $0.00 $0 $0.00 -

9 EA $0.00 $0.00 $0.00 $0 $0.00 -

10 EA $0.00 $0.00 $0.00 $0 $0.00 -

11 EA $0.00 $0.00 $0.00 $0 $0.00 -

12 EA $0.00 $0.00 $0.00 $0 $0.00 -

13 EA $0.00 $0.00 $0.00 $0 $0.00 -

14 EA $0.00 $0.00 $0.00 $0 $0.00 -

15 EA $0.00 $0.00 $0.00 $0 $0.00 -

16 EA $0.00 $0.00 $0.00 $0 $0.00 -

17 EA $0.00 $0.00 $0.00 $0 $0.00 -

18 EA $0.00 $0.00 $0.00 $0 $0.00 -

19 EA $0.00 $0.00 $0.00 $0 $0.00 -

20 EA $0.00 $0.00 $0.00 $0 $0.00 -

21 EA $0.00 $0.00 $0.00 $0 $0.00 -

22 EA $0.00 $0.00 $0.00 $0 $0.00 -

23 EA $0.00 $0.00 $0.00 $0 $0.00 -

24 EA $0.00 $0.00 $0.00 $0 $0.00 -

25 EA $0.00 $0.00 $0.00 $0 $0.00 -

26 EA $0.00 $0.00 $0.00 $0 $0.00 -

27 EA $0.00 $0.00 $0.00 $0 $0.00 -

28 EA $0.00 $0.00 $0.00 $0 $0.00 -

29 EA $0.00 $0.00 $0.00 $0 $0.00 -

30 EA $0.00 $0.00 $0.00 $0 $0.00 -

31 EA $0.00 $0.00 $0.00 $0 $0.00 -

32 EA $0.00 $0.00 $0.00 $0 $0.00 -

33 EA $0.00 $0.00 $0.00 $0 $0.00 -

34 EA $0.00 $0.00 $0.00 $0 $0.00 -

35 EA $0.00 $0.00 $0.00 $0 $0.00 -

36 EA $0.00 $0.00 $0.00 $0 $0.00 -

37 EA $0.00 $0.00 $0.00 $0 $0.00 -

38 EA $0.00 $0.00 $0.00 $0 $0.00 -

39 EA $0.00 $0.00 $0.00 $0 $0.00 -

40 EA $0.00 $0.00 $0.00 $0 $0.00 -

41 EA $0.00 $0.00 $0.00 $0 $0.00 -

42 EA $0.00 $0.00 $0.00 $0 $0.00 -

43 EA $0.00 $0.00 $0.00 $0 $0.00 -

44 EA $0.00 $0.00 $0.00 $0 $0.00 -

45 EA $0.00 $0.00 $0.00 $0 $0.00 -

46 EA $0.00 $0.00 $0.00 $0 $0.00 -

47 EA $0.00 $0.00 $0.00 $0 $0.00 -

48 EA $0.00 $0.00 $0.00 $0 $0.00 -

49 EA $0.00 $0.00 $0.00 $0 $0.00 -

50 EA $0.00 $0.00 $0.00 $0 $0.00 -

51 EA $0.00 $0.00 $0.00 $0 $0.00 -

52 EA $0.00 $0.00 $0.00 $0 $0.00 -

53 EA $0.00 $0.00 $0.00 $0 $0.00 -

54 EA $0.00 $0.00 $0.00 $0 $0.00 -

55 EA $0.00 $0.00 $0.00 $0 $0.00 -

56 EA $0.00 $0.00 $0.00 $0 $0.00 -

57 EA $0.00 $0.00 $0.00 $0 $0.00 -

58 EA $0.00 $0.00 $0.00 $0 $0.00 -

59 EA $0.00 $0.00 $0.00 $0 $0.00 -

1,670.00 8,700.00 10,370.00

Small Tools 5.0% 83.50 0.00

Subtotal 10,453.50 0.12

Shift Differentialy 30.0% $0 2,610.00 0.03

Subtotal 13,063.50 0.16

Subcontractor OH&P 11.0% 1,436.99 0.02

PLUMBING Direct Cost Subtotal 14,500.49 0.17

Portland, Oregon Option B Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

D31 Fire QTY UOM Unit Subtotals Unit Subtotals 84,000

1 $0.00 -

2 Sprinkler head Relocation allowance 1.0 LS $700.00 $700.00 $2,500.00 $2,500 $3,200.00 0.04

3 Smoke Fire damper alarm conn 4.0 EA $60.00 $240.00 $900.00 $3,600 $3,840.00 0.05

4 Fire Alarm Device Relocation allowance 1.0 LS $150.00 $150.00 $1,000.00 $1,000 $1,150.00 0.01

5 EA $0.00 $0 $0.00 -

6 EA $0.00 $0 $0.00 -

7 EA $0.00 $0 $0.00 -

8 EA $0.00 $0 $0.00 -

9 LBS $0.00 $0 $0.00 -

10 SF $0.00 $0 $0.00 -

11 EA $0.00 $0 $0.00 -

12 EA $0.00 $0 $0.00 -

13 EA $0.00 $0 $0.00 -

14 EA $0.00 $0 $0.00 -

15 EA $0.00 $0 $0.00 -

16 EA $0.00 $0 $0.00 -

17 LS $0.00 $0 $0.00 -

18 LS $0.00 $0 $0.00 -

19 LS $0.00 $0 $0.00 -

20 EA $0.00 $0.00 $0 $0.00 -

21 EA $0.00 $0.00 $0.00 $0 $0.00 -

22 EA $0.00 $0.00 $0.00 $0 $0.00 -

23 EA $0.00 $0.00 $0.00 $0 $0.00 -

24 EA $0.00 $0.00 $0.00 $0 $0.00 -

25 EA $0.00 $0.00 $0.00 $0 $0.00 -

26 EA $0.00 $0.00 $0.00 $0 $0.00 -

27 EA $0.00 $0.00 $0.00 $0 $0.00 -

28 $0.00 $0.00 $0 -

29 $0.00 $0.00 $0.00 $0 $0.00 -

30 SF $0.00 $0.00 $0.00 $0 $0.00 -

31 SF $0.00 $0.00 $0.00 $0 $0.00 -

32 EA $0.00 $0.00 $0.00 $0 $0.00 -

33 EA $0.00 $0.00 $0.00 $0 $0.00 -

34 EA $0.00 $0.00 $0.00 $0 $0.00 -

35 $0.00 $0.00 $0.00 $0 $0.00 -

36 $0.00 $0.00 $0.00 $0 $0.00 -

37 EA $0.00 $0.00 $0.00 $0 $0.00 -

38 EA $0.00 $0.00 $0.00 $0 $0.00 -

39 EA $0.00 $0.00 $0.00 $0 $0.00 -

40 $0.00 $0.00 $0.00 $0 $0.00 -

41 $0.00 $0.00 $0.00 $0 $0.00 -

42 EA $0.00 $0.00 $0.00 $0 $0.00 -

43 EA $0.00 $0.00 $0.00 $0 $0.00 -

44 EA $0.00 $0.00 $0.00 $0 $0.00 -

45 $0.00 $0.00 $0.00 $0 $0.00 -

46 $0.00 $0.00 $0.00 $0 $0.00 -

47 EA $0.00 $0.00 $0.00 $0 $0.00 -

48 EA $0.00 $0.00 $0.00 $0 $0.00 -

49 EA $0.00 $0.00 $0.00 $0 $0.00 -

50 EA $0.00 $0.00 $0.00 $0 $0.00 -

51 $0.00 $0.00 $0.00 $0 $0.00 -

52 $0.00 $0.00 $0.00 $0 $0.00 -

53 EA $0.00 $0.00 $0.00 $0 $0.00 -

54 EA $0.00 $0.00 $0.00 $0 $0.00 -

55 EA $0.00 $0.00 $0.00 $0 $0.00 -

56 $0.00 $0.00 $0.00 $0 $0.00 -

57 $0.00 $0.00 $0.00 $0 $0.00 -

58 EA $0.00 $0.00 $0.00 $0 $0.00 -

59 EA $0.00 $0.00 $0.00 $0 $0.00 -

1,090.00 7,100.00 8,190.00

Small Tools 5.0% 54.50 0.00

Subtotal 8,244.50 0.10

Shift Differentialy 30.0% $0 2,130.00 0.03

Subtotal 10,374.50 0.12

Subcontractor OH&P 11.0% 1,141.20 0.01

Fire Direct Cost Subtotal 11,515.70 0.14

OSA Intake Upgrades Building 905 Estimated By: HMAC

Portland, Oregon Option B Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

Electrical QTY UOM Unit Subtotals Unit Subtotals 84,000

Disconnet Switch - 30A 1.0 EA 182 182 SUM 225 408$ 0.00

Disconnet Switch - 50A 3.0 EA 380 1,140 SUM 940 2,080$ 0.02

Conduit - 1" 100.0 LF 4 442 SUM 1,109 1,550$ 0.02

Conduit - 1-1/2" 300.0 LF 7 2,124 SUM 3,920 6,045$ 0.07

Conductor - #12 4.0 CLF 13 53 SUM 263 316$ 0.00

Conduit - #6 12.0 CLF 62 741 SUM 1,331 2,072$ 0.02

- - SUM - -$ -

Light fixture relocation allowance 1.0 LS $500.00 $500.00 $2,000.00 $2,000 $2,500.00 0.03

Conduit/ wire relocation allowance 1.0 LS $700.00 $700.00 $3,000.00 $3,000 $3,700.00 0.04

- - SUM - -$ -

- - SUM - -$ -

- - SUM - -$ -

- - SUM - -$ -

- - SUM - -$ -

- - SUM - -$ -

- - SUM - -$ -

5,882.44 12,789.14 18,671.58

Small Tools 5.0% 294.12 0.00

Subtotal 18,965.70 0.23

Shift Differentialy 30.0% $0 3,836.74 0.05

Subtotal 22,802.45 0.27

Subcontractor OH&P 11.0% 2,508.27 0.03

Electrical Direct Cost Subtotal 25,311$ 0.30

Mech Option B 100% with GSA requested changes Printed: 2/25/2013 Page 1 of 1

Portland, Oregon Option B Pricing Date: 2-23-13

DESCRIPTION OF WORK MATERIAL / EQUIP. LABOR TOTALS SF

C13 INTERIOR FINISHES QTY UOM Unit Subtotals Unit Subtotals 84,000

1 $0.00 -

2 Remove and replace Ceilings Allowance 1.0 LS $2,000.00 $2,000.00 $9,000.00 $9,000 $11,000.00 0.13

3 Lower Ceilings Add Soffitts SF $2.00 $0.00 $4.00 $0 $0.00 -

4 EA $0.00 $0 $0.00 -

5 EA $0.00 $0 $0.00 -

6 EA $0.00 $0 $0.00 -

7 EA $0.00 $0 $0.00 -

8 EA $0.00 $0 $0.00 -

9 EA $0.00 $0 $0.00 -

10 EA $0.00 $0 $0.00 -

11 EA $0.00 $0 $0.00 -

12 EA $0.00 $0 $0.00 -

13 EA $0.00 $0 $0.00 -

14 EA $0.00 $0 $0.00 -

15 EA $0.00 $0 $0.00 -

16 EA $0.00 $0 $0.00 -

17 EA $0.00 $0 $0.00 -

18 EA $0.00 $0 $0.00 -

19 EA $0.00 $0 $0.00 -

20 EA $0.00 $0 $0.00 -

21 EA $0.00 $0 $0.00 -

22 EA $0.00 $0 $0.00 -

23 EA $0.00 $0 $0.00 -

24 EA $0.00 $0 $0.00 -

25 EA $0.00 $0 $0.00 -

26 EA $0.00 $0 $0.00 -

27 EA $0.00 $0 $0.00 -

28 EA $0.00 $0 $0.00 -

29 EA $0.00 $0 $0.00 -

30 EA $0.00 $0 $0.00 -

31 EA $0.00 $0 $0.00 -

32 EA $0.00 $0 $0.00 -

33 EA $0.00 $0 $0.00 -

34 EA $0.00 $0 $0.00 -

35 EA $0.00 $0 $0.00 -

36 EA $0.00 $0 $0.00 -

37 EA $0.00 $0 $0.00 -

38 EA $0.00 $0 $0.00 -

39 EA $0.00 $0 $0.00 -

40 EA $0.00 $0 $0.00 -

41 EA $0.00 $0 $0.00 -

42 EA $0.00 $0 $0.00 -

43 EA $0.00 $0 $0.00 -

44 EA $0.00 $0 $0.00 -

45 EA $0.00 $0 $0.00 -

46 EA $0.00 $0 $0.00 -

47 EA $0.00 $0 $0.00 -

48 EA $0.00 $0 $0.00 -

49 EA $0.00 $0 $0.00 -

50 EA $0.00 $0 $0.00 -

51 EA $0.00 $0 $0.00 -

52 EA $0.00 $0 $0.00 -

53…