T10-Amendment 0001.pdf

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

7. ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15C. DATE SIGNED

15A. NAME AND TITLE OF SIGNER (Type or print)

16C. DATE SIGNED

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

PAGE OF PAGES

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

PQCE

John Morelion, Contracting Specialist

Amendment is to provide:

-responses to RFIs -Incorporate revised SOW dated 04/20/26 and additional documents -Offers due date extended to 05/07/2026. Must be received No Later than 4:30PM CST.

All other terms and conditions remain unchanged.

PQCE

PBS Office of Acquisition Management/Acquisition Project Delivery Contracting Division West/Contracting Branch E 1800 F Street NW Washington , DC 20405 USA

PBS Office of Acquisition Management/Acquisition Project Delivery Contracting Division West/Contracting Branch E 1800 F Street NW Washington , DC 20405 USA

EQPMBE-26-0038

47PD5526R0027

1 2

4/23/2026

3/31/2026

INSTRUCTIONS (Back Page):

Instructions for items other than those that are self-explanatory, are as follows:

Item 1 (Contract ID Code). Insert the contract type identification code that appears in the title block of the contract being modified.

Item 3 (Effective date).

(1)

(2)

(3)

(4)

(5)

For a solicitation amendment, change order, or administrative change, the effective date shall be the issue date of the amendment, change order, or administrative change.

For a supplemental agreement, the effective date shall be the date agreed to by the contracting parties.

For a modification issued as an initial or confirming notice of termination for the convenience of the Government, the effective date and the modification number of the confirming notice shall be the same as the effective date and modification number of the initial notice.

For a modification converting a termination for default to a termination for the convenience of the Government, the effective date shall be the same as the effective date of the termination for default.

For a modification confirming the contracting officer's determination of the amount due in settlement of a contract termination, the effective date shall be the same as the effective date of the initial decision.

(a)

(b)

(c)

(d)

(e)

(f)

Item 6 (Issued By). Insert the name and address of the issuing office. If applicable, insert the appropriate issuing office code in the code block.

Item 8 (Name and Address of Contractor). For modifications to a contract or order, enter the contractor's name, address, and code as shown in the original contract or order, unless changed by this or a previous modification.

Items 9, (Amendment of Solicitation Number - Dated), and 10, (Modification of Contract/Order Number - Dated). Check the appropriate box and in the corresponding blanks insert the number and date of the original solicitation, contract, or order.

Item 12 (Accounting and Appropriation Data).

When appropriate, indicate the impact of the modification on each affected accounting classification by inserting one of the following entries:

(2) Accounting classification Net decrease $

Include subject matter or short title of solicitation/contract where feasible.

Item 16B. The contracting officer's signature is not required on solicitation amendments. The contracting officer's signature is normally affixed last on supplemental agreements.

(i)

NOTE: If there are changes to multiple accounting classifications that cannot be placed in block 12, insert an asterisk and the words "See continuation sheet".

Item 13. Check the appropriate box to indicate the type of modification. Insert in the corresponding blank the authority under which the modification is issued. Check whether or not contractor must sign this document. (See FAR 43.103.)

Item 14 (Description of Amendment/Modification).

Organize amendments or modifications under the appropriate Uniform Contract Format (UCF) section headings from the applicable solicitation or contract. The UCF table of contents, however, shall not be set forth in this document.

Indicate the impact of the modification on the overall total contract price by inserting one of the following entries:

(i) Total contract price increased by $

(ii) Total contract price decreased by $

(iii) Total contract price unchanged.

State reason for modification.

When removing, reinstating, or adding funds, identify the contract items and accounting classifications.

(g)

(h)

When the SF 30 is used to reflect a determination by the contracting officer of the amount due in settlement of a contract terminated for the convenience of the Government, the entry in Item 14 of the modification may be limited to --

(i) A reference to the letter determination; and

(ii) A statement of the net amount determined to be due in settlement of the contract.

(1)

(2)

(3)

(4)

(5)

(6)

STANDARD FORM 30 (REV. 11/2016) BACK

(1) Accounting classification Net increase $

Construction Services Statement of Work, V8.0 Montana Combined Concrete Repairs, Multiple, MT0004ZZ, MT0050ZZ, MT0046ZZ

U.S. General Services Administration National Capital Region Public Buildings Service www.gsa.gov

Amended Statement of Work for

Construction Services

PROJECT IDENTIFICATION

Project Title: GSA - Montana - Combined Concrete Repairs Building: Mike Mansfield, James F. Battin USCH, Bozeman USPS / FOB, Building ID #: MT0004ZZ, MT0050ZZ, MT0046ZZ Building Location: Multiple - See Summary

SOW Author: Warren Leske, Project Manager, Office of Facilities Management

April 20, 2026 1 of 28 Back to Top

TABLE OF CONTENTS

1. PROJECT INFORMATION 2

1.1. PROJECT SUMMARY 2

1.2. PROJECT BACKGROUND 2

1.3. CONTRACT TYPE 3

1.4. DELIVERY TYPE 3

1.5. PROJECT OBJECTIVES 3

1.6. PROJECT SCHEDULE 5

All actions by the Government counted in calendar day shall begin the first calendar day after the submission, unless the submission is made before 9:00 AM. 5

2. SCOPE OF WORK 5

2.1. PROJECT REQUIREMENTS 5

2.2. PROJECT SITE REQUIREMENTS 7

2.3. STANDARDS AND CRITERIA DOCUMENTS 9

2.4. CUTTING & PATCHING REQUIREMENTS 13

2.5. NATIONAL HISTORIC PRESERVATION ACT (NHPA) REQUIREMENTS 14

2.6. NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) REQUIREMENTS 14

2.7. NATIONAL CAPITAL PLANNING COMMISSION (NCPC) REQUIREMENTS 14

2.11. SAFETY AND OCCUPATIONAL HEALTH REQUIREMENTS 15

2.12. FIRE PROTECTION AND LIFE SAFETY REQUIREMENTS 16

2.13. HAZARDOUS MATERIAL REQUIREMENTS 20

2.14. ENERGY AND WATER EFFICIENCY REQUIREMENTS 24

2.15. BUILDING CONTROL SYSTEMS, INCLUDING BUILDING AUTOMATION SYSTEMS (BAS)

AND BUILDING MONITORING AND CONTROL (BMC) SYSTEMS 27

2.16. CONNECTIONS TO FEDERAL GOVERNMENT BUILDING SYSTEMS NETWORKS (BSN) 28

2.17. COMMISSIONING 28

1.1. SITEWORK AND STORMWATER REQUIREMENTS 29

2.19. MANUFACTURER REQUIREMENTS 31

2.20. BUILDING INFORMATION MODELING (BIM) 31

2.21. ENERGY MODELING AND PERFORMANCE 31

3. DESIGN STAGE 32

4. CONSTRUCTION STAGE 32

4.1. GENERAL 32

4.2. PERMITTING 33

4.3. CONSTRUCTION SCHEDULE 34

4.4. CONSTRUCTION PROGRESS REPORTS 35

4.5. SHOP DRAWINGS / PRODUCT DATA SUBMISSIONS 35

4.6. SCHEDULE OF INSPECTIONS AND TESTS 36

4.7. CONSTRUCTION INSPECTIONS 36

April 20, 2026 2 of 28

4.8. SPECIAL INSPECTIONS 37

4.9. COMMISSIONING 37

4.10. QUALITY CONTROL PLAN 37

4.11. CONSTRUCTION INDOOR AIR QUALITY (IAQ) MANAGEMENT 40

4.12. SITE SPECIFIC SAFETY AND HEALTH PLAN 42

4.13. COORDINATION OF WORK 42

4.14. REQUESTS FOR INFORMATION 42

4.15. MODIFICATIONS / CHANGE ORDERS 42

5. CONTRACT ADMINISTRATION 42

5.1. CONTRACTOR’S STAFF 42

5.2. MEETINGS 44

5.3. COMMUNICATION 44

5.4. PROJECT CLOSEOUT 45

5.5. SCHEDULE OF VALUES 46

5.6. FEE & PAYMENT 47

6. ATTACHMENTS 47

April 20, 2026 3 of 28

1. PROJECT INFORMATION

This section provides an overview of the project.

1.1. PROJECT SUMMARY

The Montana field office requires repairs to concrete stairways, sidewalks and retaining walls at properties in Butte, Billings and Bozeman. All three federally owned properties are in need of these repairs to reduce further deterioration of the site. The respective building managers have documented the repairs with numerous photos. The retaining wall repairs are detailed in a previously done study.

See Section 2.1 for detailed project requirements.

The Contractor shall coordinate work and gain approvals required in this Statement of Work (SOW) with the Contracting Officer (CO) and Contracting Officer’s Representative/Project Manager (COR/PM) as required.

1.2. PROJECT BACKGROUND

See above and section 2.1

1.3. CONTRACT TYPE

This contract is a firm-fixed price contract. The services required shall include, but shall not be limited to, the following:

● Contract Management

● Construction Services including Materials, Labor, and Supervision

● Professional Inspection and Testing Services

1.4. DELIVERY TYPE

The project is Construction Services delivery type.

1.5. PROJECT OBJECTIVES

To be considered successful, the project must achieve the following objectives:

● Deliver the project on time and within budget

● Complete the project with no security violations or safety incidence

● Establish and maintain positive relations with the tenant(s), public authorities, jurisdictions and neighborhood

● Ensure a safe work environment during construction for workers and authorized visitors on the construction site

● Manage the completion of the project with the spirit of partnering and without litigation

● Provide timely reports and communications

● Ensure that all sensitive documents are handled, distributed, archived and destroyed according to established project procedures

● Follow all security requirements in the delivery of this project

April 20, 2026 4 of 28

1.6. PROJECT SCHEDULE

The overall Period of Performance shall be 120 calendar days from Notice To Proceed (NTP) to Project Closeout, based on the following:

● NTP to Substantial Completion 120 calendar days after NTP

● Submit All HSPD-12 Clearance Applications 7 calendar days after NTP

● Project Closeout (as defined in Section 5.4.) 60 calendar days after Substantial Completion

All actions by the Government counted in calendar day shall begin the first calendar day after the submission, unless the submission is made before 9:00 AM.

April 20, 2026 5 of 28

2. SCOPE OF WORK

This section details the technical requirements and constraints for which the Contractor is responsible. The Contractor shall perform all services described in this Statement of Work (including work required under exercised options, if any). The Contracting Officer and the COR/PM must approve all proposed changes to the Scope of Work.

2.1. PROJECT REQUIREMENTS

2.1.1. Base Bid

The Contractor shall perform all services described in all solicitation documents and Request for Proposal documents including this Statement of Work. Photos available upon request via GSA GACA email address.

James F. Battin Federal Courthouse (2601 2nd Ave. N, Billings MT 59101)

1. Provide concrete repairs to the stairway leading from the parking garage ramp to the surface street.

a. Conduct a thorough examination to identify specific areas requiring repair, such as cracks, holes, spalling, chipping, etc.

b. Obtain all required federal, state or municipal permits and licenses necessary to perform.

c. Repair cracked and spalling areas to include, but not limited to: performing any necessary saw cutting, excavation, root mitigation, subgrade preparation, formwork, reinforcement, finish and curing.

d. Level and repair slabs to create a smooth transition.

e. Repair stairway treads with chipped and missing concrete. Clean and replace rusted or damaged rebar as necessary.

Bozeman USPS and Federal Building (10 E. Babcock St, Bozeman MT 59715)

1. Provide concrete repairs to sidewalks and truncated dome ramps surrounding the building to include, but not limited to: performing any necessary saw cutting, excavation, root mitigation, subgrade preparation, formwork, reinforcement, finish and curing.

a. Conduct a thorough examination to identify specific areas requiring repair, such as cracks, holes, spalling, chipping, etc.

b. Obtain all required federal, state or municipal permits and licenses necessary to perform.

c. Repair cracked and spalling areas to include, but not limited to: performing any necessary saw cutting, excavation, root mitigation, subgrade preparation, formwork, reinforcement, finish and curing.

d. Level and repair slabs to create a smooth transition.

2. Areas to be repaired are as follows (see photos detailing areas):

a. Parking lot entry along Olive.

b. East sidewalk along Black.

c. Ramp at Olive and Black, facing east.

d. Ramp at Tracy and Olive.

e. Spalling areas along Olive at sign.

f. USPS entrance.

i. Replace dark grey concrete sections within blue lines if feasible.

3. Areas NOT to be repaired due to recent city of Bozeman confirmation:

a. Ramp at Babcock and Black, looking east. DO NOT PRICE

b. Ramp at Babcock and Tracy, looking north. DO NOT PRICE.

April 20, 2026 6 of 28

Mike Mansfield Federal Building (400 N. Main St, Butte MT 59701)

See Mike Mansfield Inspection Report V2 for more

The retaining walls around the building are 12” thick with reinforcing steel consisting of #4 square bar at 12” o.c. horizontal spacing and 14” vertical spacing as viewed from an exposed area on the north side (Figure 9). The wall rises in height from approximately 3’-0” on the east side to over 10’- 0” on the north side. The original drawings do not include any information about these walls in regards to construction or footing sizes/reinforcement.

The existing condition of the retaining walls around the parking lots on the East and North sides of the building is marginal. Starting at the east side (Figures 6 and 7), the wall has large areas of spalling surface concrete and exhibit some signs of movement due to soil pressure behind the wall as it gets taller to the north. A residence sits approximately 5’-0” away from and above the wall.

It is assumed that this wall sits directly on the property line between the two properties to the east and north.

At the north side (Figure 8), the wall continues to rise in height and has another property directly behind and above the wall. The wall furthers to the north and west exhibits the worst signs of significant water damage, with exposed rebar and spalling concrete (Figure 9). When standing above this area in the parking lot above, the drainage for the parking lot is directed to a completely clogged drain (Figure 10). This drain sits directly above the damaged area in Figure 9, and it was our conclusion that the water from above had been coming through the wall in this area for a significant period of time.

1. Chip away unsound concrete down to sound material.

a. If rebar is exposed it must be cleaned of all rust and may require that new bar be installed with epoxy into the sound concrete in some areas if the bar is not in good condition once rust is removed.

b. Apply bonding agent followed by patching material to the cleaned and sound concrete.

c. Finish to match existing.

2.1.2. Permits and Responsibilities

Per FAR 52.236-7 Permits and Responsibilities, the Contractor shall, without additional expense to the Government, be responsible for obtaining any necessary licenses and permits, and for complying with any Federal, State, and municipal laws, codes, and regulations applicable to the performance of the work. The Contractor shall also be responsible for all damages to persons or property that occur as a result of the Contractor’s fault or negligence. The Contractor shall also be responsible for all materials delivered, and work performed until completion and acceptance of the entire work, except for any completed unit of work which may have been accepted under the contract.

2.2. PROJECT SITE REQUIREMENTS

2.2.1. Work Restrictions

The Contractor shall survey the entire worksite and review existing documentation to be familiar with the existing conditions. This includes all areas of the building, structure, and site affected by the removal and demolition work, alterations and new construction work prior to initiation of construction.

April 20, 2026 7 of 28

The Contractor shall limit the use of the premises to the work areas indicated, to allow for Government occupancy and public use. The Government reserves the right to perform work, or retain other contractors to perform work, on portions of the project.

The building is to remain fully operational throughout the entirety of the project, with no disruption to tenant operations. All work areas must be cleaned at the end of every work day.

The work shall be sequenced to minimize disruption to building occupants, visitors, and maintenance activities. To the greatest extent feasible, demolition work should not take place until supplies are on hand to perform new work.

The Contractor shall coordinate all work activities with the GSA Building Manager and the COR/PM to ensure that proper security and access arrangements are made without impact on the construction schedule.

Where applicable, the contractor must employ adequate dust control measures.

2.2.2. Working Hours

2.2.2.1. Government Occupied Hours

Government personnel are scheduled to occupy the building during the following hours on weekdays, Monday through Friday, except for established Government Holidays, [6:00] AM to [6:00] PM.

2.2.2.2. Contractor's Working Hours

Work may be required to be performed outside of Government Occupied Hours due to noise regulations and tenant operations. Work hours to be confirmed during the solicitation and job walk process.

2.2.3. Loading Dock

Use of the existing loading dock facilities will be shared with Government activities on a first-come-first-served, wait-your-turn basis. The loading dock is available for the delivery of materials, tools, and supplies between the hours of [8:00] AM to [4:00] PM. Loading dock activities shall be coordinated with the GSA Building Manager a minimum of [72] hours in advance.

2.2.4. Parking

Limited parking is available on site. Parking spots will be made available for the Contractor’s use on a case by case basis per the building manager.

2.2.5. Staging and Storage

The Contractor may be provided a staging area within the building, contingent upon GSA approval, and provided that its use will not interfere with operations of the Government. No GSA employees will assist with unloading/loading of vehicles(s). The contractor shall provide all personnel and equipment needed for unloading, moving, and assembling the materials.

April 20, 2026 8 of 28

2.2.6. Dumpster

Limited space is available on site for a dumpster. The maximum size of dumpster allowed on-site can be determined on site by the building manager. Use of existing building dumpsters and trash bins is strictly prohibited. Debris and waste may need to be removed and hauled away at the end of each construction day.

2.2.7. Restrooms

Restrooms are available for use. Restrooms must be designated by the GSA Building Manager.

2.2.8. Freight Elevator

N/A

2.2.9. Existing Conditions

All Government property or systems displaced, altered, or damaged during the performance of this contract other than stated in this SOW shall be restored to its original condition at no cost to the Government. These repairs, if needed, shall be executed immediately when the Contractor is notified by the Contracting Officer that such repairs are required due to actions by the contractor or his/her subcontractors.

Maintenance of Existing equipment - Contractor shall collect information as needed from the Building manager or O&M staff for work to be done on any existing equipment / building systems for awareness and knowledge.

Assessment - All due diligence must be performed to assess the existing conditions of the site, building, perimeter security and roadway access for the proposed project.

Survey - A thorough survey must be done in order to understand the existing conditions and how the proposed project will impact the use , occupancy and surrounding areas.

2.3. STANDARDS AND CRITERIA DOCUMENTS

The Contractor shall ensure that all work performed, and materials used, under this scope of work are in accordance with the guidelines, codes and specifications of the following associations and agencies. Any conflicts or ambiguities within, or among, the referenced Standards and Criteria Documents, or any deviations from requirements contained in the Standards and Criteria Documents, shall be reported to the COR/PM in writing, for determination as to applicability. The Contractor shall use the most recent versions of these documents issued at the time the RFP for the project is issued. In the event that there are conflicting requirements, the more stringent of the two shall be used.

2.3.1. GSA Requirements

April 20, 2026 9 of 28

● PBS Interim Core Building Standards, including all applicable Standards, Criteria and Guides listed therein

● PBS P-120, Public Buildings Service Cost and Schedule Management Policy Requirements

● Architectural Barriers Act Accessibility Standard (ABAAS)

● PBS Order 3490.3 CHGE 1, “Security for Sensitive Building Information Related to Federal

Buildings, Grounds, or Property”, March 22, 2021

● IAQ Guidelines for Occupied Buildings under Construction by SMACNA

● Occupational Safety and Health Administration (OSHA) regulations for Construction and

General Industry; 29 CFR Parts 1926 and 1910

● Section 01546 – Safety and Health Specification (see attachments)

● International Code Council Codes (ICC)

● National Fire Protection Association (NFPA) National Fire Codes and Standards

● ANSI NETA Standards

● PBS EASi/EDMS File Naming Requirements (see attachments)

[https://insite.gsa.gov/cdnstatic/PIB_18-02_Attach_6_File_Naming_2018_04_19.pdf]

● Section 889

2.4. CUTTING & PATCHING REQUIREMENTS

The Contractor shall replace, patch, and repair material and surfaces cut or damaged by methods and with materials in such a manner as not to void any existing warranties.

All substrates must be inspected and defects repaired prior to installing new material or finish. All replacement and new materials shall match the existing in material, dimensions, color and finish. All material selections and/or mock-ups need to be reviewed and accepted by the COR/PM and Tenant Agency prior to ordering.

[Or]

See 100% construction documents attached to this SOW.

2.4.1. Structural Systems

Do not cut structural beams or major structural elements without the written review and approval of a Licensed Structural Engineer. Additionally, the COR/PM shall obtain review and acceptance from GSA’s OE’s (Office of Engineering) structural engineer and A/E’s structural engineer. Prior to cutting and/or drilling through any structural member, the Contractor shall conduct ground penetrating radar, or similar type of investigative measure to prevent cutting concealed material. Submit structural calculations sealed by a Licensed Structural Engineer to the COR/PM concurrently for acceptance.

Do not cut and patch structural elements in a manner that would change their load-carrying capacity or load-deflection ratio.

2.4.2. Operational Systems

The Contractor shall not cut and patch operating elements, safety related systems, or related components in a manner that would result in reducing their capacity to perform as intended, or that would result in increased maintenance, or decreased operational life or safety.

2.4.3. Visual / Finishes

April 20, 2026 10 of 28

The Contractor shall not cut and patch construction exposed on the exterior, or in occupied spaces, in a manner that would, in GSA's opinion, reduce the building's aesthetic qualities, or that would result in visual evidence of cutting and patching. The Contractor shall remove and replace construction that is cut and patched in a visually unsatisfactory manner.

Patched areas shall be neatly trimmed prior to patching. Feather all patches to provide a complete and finished surface. Paint all exposed work provided under the contract including all patched areas, and exposed areas uncovered during demolition, to provide a complete and finished project. Paint patched areas and surrounding areas to the nearest break in wall surface, or other building line to provide a neat and finished appearance. All paint shall match adjacent painted surfaces. Protect all surrounding areas including fixtures, furniture, floors and accessories from paint splatter and droppings. Clean and restore all areas splashed with paint.

Any work related to removing equipment, brackets, supports, etc. that leaves holes or damaged surfaces on the floor, walls, and ceilings, shall be patched with the same adjacent material and finish.

2.5. NATIONAL HISTORIC PRESERVATION ACT (NHPA) REQUIREMENTS

N/A

2.6. NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) REQUIREMENTS

Pursuant to paragraph 5.3 of the PBS NEPA Desk Guide (October 1999), this project is an automatic CATEX and requires no checklist.

2.7. NATIONAL CAPITAL PLANNING COMMISSION (NCPC) REQUIREMENTS

N/A

2.8. U.S. COMMISSION OF FINE ARTS (CFA) REQUIREMENTS

N/A

2.9. FINE ARTS REQUIREMENTS

It is not anticipated that Fine Arts will be disturbed during construction activities. The Contractor shall protect Fine Arts per the Fine Art Protection Work Plan and coordinate with SME in OE (Office of Engineering)

2.10. ACCESSIBILITY REQUIREMENTS

The Architectural Barriers Act Accessibility Standard (ABAAS) is mandatory for all GSA projects, and shall be maintained at all times.

2.11. SAFETY AND OCCUPATIONAL HEALTH REQUIREMENTS

The Contractor(s) shall comply with the safety standards and guidelines referenced in Section 2.3.1 as well as the following requirements:

GSA NCR Safety and Health are the authority having jurisdiction (AHJ) for all safety and health concerns at all GSA owned facilities.

The Contractor shall provide a site-specific Safety and Health Plan that includes job hazard analysis, bloodborne pathogens, emergency response, personal protective equipment (PPE) requirements, April 20, 2026 11 of 28 hazard mitigation, hazardous energy control (lock out/tag out), arc flash requirements, hazardous noise, confined space, crane plans, fall protection, chemicals being used onsite, trainings/ certification, and when safety toolbox meetings will occur.

The Contractor shall provide Safety Data Sheets (SDSs) for all substances/ materials to be used in the performance of this contract to the onsite O&M shop. The Contractor will ensure all personnel wear the appropriate personal protective equipment required by the SDSs.

The Contractor shall ensure that all hazards at the end of the workday/ project end are mitigated to ensure that the site is not left in an unsafe condition (e.g., fall, confined space, excavation, chemicals, walkways).

The Contractor shall ensure a first aid kit is available at the site and that all employee injuries and incidents are reported to the COR immediately for reporting to GSA Safety and Health.

The Contractor shall ensure that all hazardous energy sources are locked and tagged out, arc flash procedures are followed to include all PPE, lock out/ tag out (LOTO), labeling, demarcation of zones, and all 1-line drawings are updated. All new electrical must be updated on the inside electrical panel door, all wires are run correctly, and wires are labeled.

All equipment and material that is owned by the contractor must be labeled with the contractor's contact name and cell number for rapid identification during inspections or emergency situations.

The Contractor shall only use extension cords with three (3) prongs (ground) and only use them for temporary power on a daily basis. All extension cords will be inspected before use for damage, frayed electrical, exposed wires, and must dispose of all damaged extension cords. Damaged extension cords cannot be repaired with electrical tape and must be replaced with new to prevent electrical shock hazards and fire. Extension cords cannot be plugged into outlets that have appliances or essential equipment plugged into them. The GFCI extension cord adaptors can be used to prevent tripping of electrical services.

The Contractor shall not store chemicals, equipment, debris, or trash in or around electrical rooms/ panels, in hallways, stairwells, on stairs, or in authorized spaces at any time.

The Contractor shall not permit any contractors/ employees from entering a confined space, accessing the roof top areas without the proper clearance, fall protection, RF Radiation hazard areas, or any other area deemed unsafe by the COR or GSA NCR Safety and Occupational Health.

The Contractor will ensure compliance with all confined spaces with attention to the entry of permit required confined spaces. The contractor is responsible for working with the O&M contractor and building manager for compliance with the site confined space program.

The Contractor shall at any time be able to submit inspection documentation and training documentation for its employees to the COR and GSA NCR Safety and Occupational Health personnel.

All accidents must be reported to the COR immediately and any injuries to personnel must be reported to the COR and NCR Safety and Health immediately with updates hourly until the situation is addressed. A written report shall be submitted within 24 hours of the injury to the COR and NCR Safety and Health. Incidents without injury must submit a written report to the COR within 24 hours.

April 20, 2026 12 of 28

2.12. FIRE PROTECTION AND LIFE SAFETY REQUIREMENTS

N/A

2.13. HAZARDOUS MATERIAL REQUIREMENTS

All work, including contact with and handling of hazardous materials, the disturbance or dismantling of structures containing hazardous materials, and/or the transport and disposal of hazardous materials shall comply with the applicable requirements of 29 CFR 1910/1926, and 40 CFR 761/260-271.

2.13.1. Hazardous Materials Survey

N/A

2.13.2. Asbestos Containing Material

N/A

2.13.3. Lead Based Paint

N/A

2.13.4. Polychlorinated Biphenyl

N/A

2.13.5. Radon

N/A

2.13.6. Mercury

N/A

2.13.7. Universal / Hazardous Waste

N/A

2.13.8. Exit Signs Requiring Special Disposal

N/A

2.13.9. Hazardous Materials Cost Tracking

N/A

2.13.10. Construction and Demolition (C&D) Debris

N/A

2.13.11. Protection of Stratospheric Ozone

The Contractor shall not allow the venting of refrigerants to the atmosphere in compliance with section 608 of the Clean Air Act (40 CFR Part 82).

2.13.12. Refrigerant Recovery and Significant New Alternatives Policy (SNAP) Requirements

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N/A

2.14. ENERGY AND WATER EFFICIENCY REQUIREMENTS

Refer to PBS Interim Core Building Standards for applicable laws and regulations to follow.

If any pumps or motors will be purchased, they shall be NEMA Premium Efficiency rated and controlled by a Variable Frequency Drive (VFD).

If insulation will be replaced or installed, it shall be the maximum feasible insulation on tanks, pipes, fittings, valves, and other associated equipment related to the domestic hot water system in the building.

2.14.1. Cost Comparison Analysis

N/A

2.14.2. Lighting Fixtures

N/A

2.14.3. Energy Rebates

N/A

2.14.4. HVAC System Replacement, HVAC System Controls, Cooling Tower Replacement

N/A

2.14.5. Roof Replacement

N/A

2.15. BUILDING CONTROL SYSTEMS, INCLUDING BUILDING AUTOMATION

SYSTEMS (BAS) AND BUILDING MONITORING AND CONTROL (BMC)

SYSTEMS

The property does not have a BAS or BMC.

2.16. CONNECTIONS TO FEDERAL GOVERNMENT BUILDING SYSTEMS

NETWORKS (BSN)

This project is not anticipated to connect to any network. All persons working on this task order, and interfacing with a Federal Government internet or intranet network shall be HSPD-12 cleared prior to working on the network, regardless of the number of days engaged in the project. All work shall comply with Section 2.3.3. of this SOW.

2.17. COMMISSIONING

N/A

1.1. SITEWORK AND STORMWATER REQUIREMENTS

2.17.1. Stormwater Management Regulatory Requirements

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2.18. PROJECT MANAGEMENT INFORMATION SYSTEM (PMIS): KAHUA

N/A

2.19. MANUFACTURER REQUIREMENTS

The Contractor shall follow all manufacturers’ instructions and best accepted trade practices during performance of this work.

2.20. BUILDING INFORMATION MODELING (BIM)

Not applicable.

2.21. ENERGY MODELING AND PERFORMANCE

Not applicable.

2.22. COBie

N/A

2.23. METERS & SUBMETERS

2.25.1. Gas & Steam Metering

N/A

3. DESIGN STAGE

Not applicable.

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4. CONSTRUCTION STAGE

This section details the services and submittals required to support the construction stage of the project.

4.1. GENERAL

The Contractor shall provide all necessary labor, materials, supervision, management, quality control plan, and testing to produce work conforming to the contract documents.

4.1.1. Project Supervision

The Contractor shall have a full-time Superintendent on-site at all times when work is performed.

GSA may contract a third-party Construction Manager as Advisor (CMa) for daily on-site project management, monitoring, coordination and inspections. The Contractor’s Superintendent shall coordinate with the GSA CMa and COR/PM on all project activities.

4.2. PERMITTING

The Contractor shall obtain and provide to the COR/PM all applicable permits such as, but not limited to, sheeting, shoring, and public space permits as required by federal, state or local jurisdictions; this includes application fees and any fines or penalties that result from noncompliance.

4.2.1. Permit for Welding, Cutting, or Brazing

The Contractor shall comply with NFPA 51B. The Contractor shall not conduct operations involving the use of open-flame, electrical arc equipment, or flammable substances until a permit for welding, cutting, and burning has been issued by the Government.

The Contractor shall complete GSA 1755 - Permit for Welding, Cutting, or Brazing. Contact the Building Management Office to obtain burn permits. 48 HRS notice required Burn permits are required for each separate occurrence. Burn Permits must be displayed at the work site during burning operation. The permit duration shall be one work shift for a specific location unless otherwise agreed to by the Government and Contractor.

4.2.2. Utility Locating Services

Where sitework shall occur, utility locating services must be provided [7] calendar days in advance of any sitework work beginning.

4.2.3. Utility Outage

Utility outages (electrical, domestic water, chilled water, steam, gas) must be approved by the GSA Building Manager at least 72 hours prior to the outage.

All unscheduled power and communication outages caused by the Contractor as a result of demolition or construction activities shall be restored immediately. The Contractor shall take all necessary precautions to minimize the possibility of such a disruption from occurring by conducting a thorough pre-construction survey. Failure to provide corrective actions for causing an outage as described above will result in the Government executing the repair and charging the Contractor for the full cost of the repair performed by others as well as the administrative costs of the repair.

4.2.4. Fire Protection and Life Safety System Impairment

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All impairments to the building fire protection and fire alarm systems shall be submitted to the GSA building manager and COR/PM at least 72 hours prior to any work which could affect an active fire protection or life safety system commencing. Impairment requests shall be submitted via the facility management fire alarm and fire protection system impairment request form.

4.2.5. Fire Watch

When a required fire alarm system or automatic sprinkler system is out of service for more than 4 hours in a 24-hour period, the GSA Building Manager and AHJ shall be notified at least 7 calendar days in advance. Work cannot commence until the AHJ has given written approval of the proposed Fire Watch or building evacuation plan. Comply with NFPA 101 and OSHA 1910.252 for all Fire Watch requirements.

4.3. CONSTRUCTION SCHEDULE

Within 7 calendar days of Notice to Proceed (NTP), the Contractor shall submit a Preliminary Schedule detailing the complete scope of work and proposed logical relationships. Provide within 14 calendar days of NTP a detailed, time-scaled computer generated Project Schedule with activities representing each portion of the Work for the entire Contract Performance Period. Submit both as MS Project and PDF. The Project Schedule shall be updated on a monthly basis throughout the entire Project performance period until Project completion is achieved. A revised project schedule shall be submitted with each invoice.

Throughout construction the Contractor shall provide a two week look ahead with a description of on-site activities happening within the period, and a list of sub-contractors on-site. The two week look ahead shall include the time of day the work will be performed, areas of the project site the work will occur, any utility outages required, and any deliveries scheduled. The two-week look ahead shall be provided one week prior to the first day on the schedule, and shall be updated weekly.

All owner furnished equipment and materials shall be identified with dates needed to be received by the Contractor.

All durations shall be shown in calendar days.

The Project Schedule shall use the Critical Path Method (CPM) for the planning, scheduling and reporting of the work to be performed under the contract.

No unspecified constraints, float suppression techniques, or use of activity durations, logic ties and/or sequences deemed unreasonable by GSA shall be used in the Project Schedule.

As defined by the Contract, the entire project performance period shall establish the Project Substantial Completion Date which shall be used in the planning and presentation of the Contractor’s Project Schedule. GSA reserves the right not to approve any schedule deemed to have an unrealistic forecasted Substantial Completion Date. Government approval of an early completion Project Schedule shall not modify the Contractual Substantial Completion Date or Project Completion Date.

The time difference between the Contractor’s planned Substantial Completion Date and the Contract directed Substantial Completion Date shall be considered Project Float, jointly owned and for the mutual use of both the Contractor and GSA.

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4.4. CONSTRUCTION PROGRESS REPORTS

Prepare an electronic daily construction report recording the following information including, but not limited to, events at the site. All daily reports are to be uploaded to Kahua daily, and the COR/PM shall be notified.

Each daily report shall include:

● List of subcontractors at the site

● List of separate contractors at the site

● Count of personnel at the site

● High and low temperatures, general weather conditions

● Accidents

● Meetings and significant decisions

● Unusual events

● Stoppages, delays, shortages, and losses

● Meter readings and similar recordings

● Emergency procedures

● Orders and requests of governing authorities

● Change Orders received or implemented

● Services connected or disconnected

● Equipment or system tests and startups

● Partial completions or occupancies

● Summary of all work performed

4.5. SHOP DRAWINGS / PRODUCT DATA SUBMISSIONS

The Contractor shall submit shop drawings and product data as stipulated in the project specifications, or as required by GSA, for acceptance prior to procurement of materials, installation, and construction. All submissions shall be made to the COR/PM. Prior to submitting shop drawings to the COR/PM, the Contractor shall review the shop drawings for completeness and shall establish that the shop drawings meet the contract requirements.

Shop drawings must illustrate manufacturer’s recommended clearances around installed equipment for access and maintenance. Shop drawings shall be checked for compliance with manufacturer’s recommended clearances.

Shop drawings shall be continuously annotated showing solutions to problems not encountered during survey period or anticipated. The government shall be apprised of all modifications and each solution shall be submitted to the COR/PM for acceptance and approval within three days of change.

Shop drawings shall have the professional seals and signatures of the preparing Registered Professional Engineers. Shop drawings shall have the signatures of the reviewing Registered Professional Engineers and/or Architects.

4.5.1. Submittal Log

Contract to provide a Submittal Log for ALL submittals required by the contract documents. Provide this submittal log within 14 calendar days of the NTP. Provide updates of the Submittal Log every month.

4.5.2. Government Review

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The Government review period for all submittals is 14 calendar days. Government rejection of submittals does not relieve the Contractor from responsibility of meeting the period of performance.

4.5.3. Changes

Should shop drawing and/or product data changes take place after Government review and approval, the Contractor shall submit the altered material within three days of the change.

4.5.4. Products for Submission

The Contractor shall provide shop drawings and product data for all systems, equipment and materials referenced within the Contract Documents.

4.6. SCHEDULE OF INSPECTIONS AND TESTS

Prepare and submit a schedule of inspections, tests and similar services required by the Contract Documents within [14] calendar days after issuance of the Notice to Proceed.

The Contractor shall coordinate the schedule of inspections and tests with the Construction Schedule and other related documents. Prepare the schedule in tabular form, including but not limited to the following information:

● Specification section number

● Description

● Identification of applicable standards

● Identification of methods to be used

● Number of inspections, tests or similar services

● Time schedule or time span

● Responsible entity

● Requirements for taking samples

● Unique characteristics

4.7. CONSTRUCTION INSPECTIONS

Construction inspections shall be scheduled, coordinated and performed to ensure that all specified materials, means and methods are installed per code compliance and contract. At a minimum, inspections must be performed at the following intervals:

[Editor: include the inspections that are within the scope of the project]

● Site inspection (before first ground disturbance - erosion control requirement)

● Foundation inspection (before placing of concrete)

● Sub floor inspection (before covering the floor framing)

● Interior layout floor markings (before partitions are placed)

● Structural inspection (before covering the outside sheathing)

● Framing and rough-in inspection (before insulating or covering framing)

● Insulation inspection (after insulation is installed)

● Final inspection (after all construction is complete)

Inspections include, but are not limited to, adherence to construction documents, contract requirements, and the following:

● Equipment, materials and workmanship

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● Labor and safety conditions

● Defects and omissions

● Problems encountered

● Qualitative and quantitative differences between construction contract documents and actual work in place

Key personnel from the Contractor and the A/E of Record shall be in attendance in-person at all inspections directly related to their discipline.

4.8. SPECIAL INSPECTIONS

The Contractor shall provide the coordination and services for the special inspections as indicated in the Schedule of Inspections and Testing, including, but not limited to:

● Coordination of the trades, quality control and the sequence of construction to ensure continuity of the system for the inspection(s)

● Not covering or encasing inspection areas prior to inspections

● Additional testing or retesting

● Associated services for the inspections

● Repair

The Contractor shall obtain and include the cost for special inspections as a separate line in the Contract Sum.

4.9. COMMISSIONING

The Contractor shall be fully engaged in the commissioning process. This includes completion of the Pre-Commissioning Checklists and coordination of resources needed to complete commissioning required in the Commissioning Plan.

The Contractor shall make the recommended corrections to commissioned systems for any system which fails to meet the required test parameters.

4.10. QUALITY CONTROL PLAN

The Contractor shall develop, provide, and maintain a Quality Control Plan during the construction initiation of the project, based upon the USACE Three-Phases of Control, to accomplish the contract requirements. The Quality Control Plan shall identify personnel, procedures, instructions, records and forms to be used in carrying out the requirements of the Project. It will provide the means to maintain effective Quality Controls for construction, sampling and testing activities.

The Quality Control Plan shall also describe the quality assurance, quality control, and other technical activities that will be implemented to ensure that sampling and analyses are performed in order to meet applicable data quality objectives for the project.

4.10.1. Submissions

The Quality Control Plan shall be prepared and submitted within [14] calendar days of NTP.

Construction shall not begin until the Quality Control Plan is approved.

4.10.2. Content

The Quality Control Plan shall identify and address the special factors impacting the construction and specify the considerations and provisions to be made by the Contractor during construction of the

April 20, 2026 20 of 28 project. Consideration and provisions proposed to accommodate special factors impacting the construction shall be outlined, and described in sufficient detail to clearly indicate all facets of how they relate to the coordinated construction of the project. The Contractor is not relieved from any requirements specified in this document should they not be included in the plan.

Special factors impacting construction include, but are not limited to:

[Editor: Include inspections relevant to, and within the scope of, the project.]

● Government occupancy of the building during construction

● Work hour restrictions

● Construction phasing

● Utility outages

● Security and access requirements

● Safety Plan per OSHA requirements

● Staging and storage area space limitations

● Asbestos removal and disposal

● Lead paint removal and disposal

4.10.3. Workmanship Standards

The Contractor shall initiate and maintain procedures to ensure personnel performing the work are skilled and knowledgeable in the methods and craftsmanship needed to produce the required levels of workmanship. The Contractor shall remove and replace work that does not comply with workmanship specified and standards recognized in the construction industry for the applications indicated. The Contractor shall remove work damaged during construction, and replaced with work per the requirements of the drawings and specifications.

4.10.4. Manufacturer's Instructions

Where installations include manufactured products, comply with manufacturer's applicable installation instructions and recommendations to the extent that those instructions and recommendations are more explicit or stringent than requirements contained in the Contract Documents.

4.10.5. Specialists

Where the individual sections of the specifications require specialists to perform the work, comply with the requirements specified. The assignment of a specialist shall not relieve the Contractor from complying with applicable regulations, union jurisdictional settlements or similar conventions, and the final responsibility for fulfillment of the entire requirements remains with the Contractor.

4.10.6. Minimum Quality and Quantity

The quality level, or quantity shown or specified, shall be the minimum required for the work. Except as otherwise indicated, the actual work shall comply exactly with that minimum or may be superior to that minimum…