3 Gate 6 Path_SOW-r3_20241029.pdf

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Gate 6 Pedestrian Path Improvements, St Elizabeths West Campus SE WASH DC
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47PM0025R0002
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This document is a Design-Build Services Statement of Work for the Gate 6 Pedestrian Path Improvements project at the St. Elizabeths West Campus in Washington, DC. The project will enhance the pedestrian crossing at Gate 6 and Dorothea Dix Road SE by increasing awareness for pedestrians of approaching vehicles exiting the West Campus.

The key requirements include: replacing the existing octagon stop sign with a new solar-powered flashing LED sign, installing two new single flashing yellow LED light poles, and adding two new static traffic warning signs. The contractor will be responsible for all design, construction, coordination, permitting, inspections, testing, and commissioning activities. The project has a total period of performance of 292 calendar days from Notice to Proceed to Project Closeout. The solicitation is a total small business set-aside with a 20% bid guarantee requirement and liquidated damages of $300 per day of delay.

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Design-Build Services Statement of Work, v7 CUI Gate 6 Pedestrian Path Improvements, Gatehouse 6, DC0236SE

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

Statement of Work for

Design-Build Services

PROJECT IDENTIFICATION

Project Title: Gate 6 Pedestrian Path Improvements Building: Gate 6 Building ID #: DC0236SE Building Location: St. Elizabeths West Campus

2701 Martin Luther King, Jr., Avenue, SE Washington, DC 20032

Project Control Number: Insert Project Control Number if applicable GSA Work Items: Insert Work Items as listed on the PA if applicable

RWA #: N2997124

Kahua Number: 21925

SOW Author: Melissa Thomas

April 2, 2024-v3 October 29, 2024 CUI 1 of 41 Back to Top http://www.gsa.gov/

TABLE OF CONTENTS

PROJECT INFORMATION 5

PROJECT SUMMARY 5

PROJECT BACKGROUND 5

CONTRACT TYPE 5

DELIVERY TYPE 5

PROJECT GOALS 5

PROJECT OBJECTIVES 5

PROJECT SCHEDULE 6

SCOPE OF WORK 7

PROJECT REQUIREMENTS 7

PROJECT SITE REQUIREMENTS 8

STANDARDS AND CRITERIA DOCUMENTS 10

CUTTING & PATCHING REQUIREMENTS 1 1

NATIONAL HISTORIC PRESERVATION ACT (NHPA) REQUIREMENTS 1 2

NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) REQUIREMENTS 1 2

NATIONAL CAPITAL PLANNING COMMISSION (NCPC) REQUIREMENTS 1 2

U.S. COMMISSION OF FINE ARTS (CFA) REVIEW REQUIREMENTS 1 2

EXTERNAL REVIEW AGENCIES - LOCAL STATE OTHER FEDERAL 1 2

FINE ARTS REQUIREMENTS 1 2

ACCESSIBILITY REQUIREMENTS 1 2

SAFETY REQUIREMENTS 1 3

FIRE PROTECTION AND LIFE SAFETY REQUIREMENTS 1 3

HAZARDOUS MATERIAL REQUIREMENTS 13

SUSTAINABILITY REQUIREMENTS 13

ENERGY AND WATER EFFICIENCY REQUIREMENTS 15

BUILDING CONTROL SYSTEMS, INCLUDING BUILDING AUTOMATION SYSTEMS (BAS) AND

BUILDING MONITORING AND CONTROL (BMC) SYSTEMS 16

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COMMISSIONING 17

SITEWORK AND STORMWATER REQUIREMENTS 17

BUILDING TECHNOLOGY SERVICES 19

MANUFACTURER REQUIREMENTS 35

BUILDING INFORMATION MODELING (BIM) 19

ENERGY MODELING AND PERFORMANCE 19

COBie 19

DESIGN STAGE 20

PRE-DESIGN PHASE 20

DESIGN PHASE 20

CONSTRUCTION PROCUREMENT PHASE 25

CONSTRUCTION STAGE 27

GENERAL 27

PERMITTING 27

CONSTRUCTION SCHEDULE 28

CONSTRUCTION PROGRESS REPORTS 29

SHOP DRAWINGS / PRODUCT DATA SUBMISSIONS 29

SCHEDULE OF INSPECTIONS AND TESTS 30

CONSTRUCTION INSPECTIONS 30

SPECIAL INSPECTIONS 31

COMMISSIONING 31

QUALITY CONTROL PLAN 31

CONSTRUCTION INDOOR AIR QUALITY (IAQ) MANAGEMENT 34

SAFETY PLAN 35

COORDINATION OF WORK 36

REQUESTS FOR INFORMATION 36

MODIFICATIONS / CHANGE ORDERS 36

CONTRACT ADMINISTRATION 36

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CONTRACTOR’S STAFF 36

MEETINGS 37

COMMUNICATION 37

PROJECT CLOSEOUT 38

SCHEDULE OF VALUES 39

FEE & PAYMENT 40

GOVERNMENT FURNISHED PROPERTY 40

ATTACHMENTS 41

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1. PROJECT INFORMATION

This section provides an overview of the project.

1.1. PROJECT SUMMARY

This project will enhance the pedestrian crossing at Gate 6 and Dorothea Dix Road, SE. Due to the sunken gate and the fence screening, a vehicle exiting the West Campus via Gate 6 may not be visible to pedestrians. The enhancements will raise awareness to pedestrians of approaching vehicles as the pedestrians approach the new marked crosswalk intersecting the outbound and inbound driveways at Gate 6. See Section 2.1 for detailed project requirements.

The Design/Build (D/B) Contractor shall coordinate all work, including Government activities and gain approvals required in this Statement of Work (SOW) from the Contracting Officer (CO) and Contracting Officer’s Representative/Project Manager (COR/PM) as required.

1.2. PROJECT BACKGROUND

The St. Elizabeths West Campus is located in Ward 8, in the Southeast quadrant of Washington, D.C.

The purpose for the redevelopment of the St. Elizabeths West Campus is to consolidate the most critical of the 26 headquarter elements and operating components of the U.S. Department of Homeland Security (DHS). Once the development of the West Campus is completed, the total program will accommodate 4.1M gross square feet (GSF) of habitable space. The 4.1M GSF makes the redevelopment of the St. Elizabeths West Campus the largest construction project in the history of the U.S. General Services Administration (GSA) and the largest federal construction project in the Washington Metropolitan Area since the Pentagon was built. The St. Elizabeths West Campus is designated as a Facility Security Level (FSL) V, with a designated operational side and developmental side.

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

● Professional Architect/Engineer Services

● Construction Services including but not limited to Materials, Labor, and Supervision

● Professional Inspection and Testing Services

1.4. DELIVERY TYPE

The project is a Design-Build 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.

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● 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 as required.

● Ensure that all controlled unclassified information (CUI) documents are handled, distributed, archived, and destroyed according to established project requirements.

● Follow all security requirements in the delivery of this project.

1.6. PROJECT SCHEDULE

The overall Period of Performance shall be 292 calendar days from Notice To Proceed (NTP) to Project Closeout, based on the following:

● Design Services 172 calendar days after NTP

● District of Columbia Department of

Energy & Environment 60 calendar days after NTP

● Public Space Permit 60 calendar days after NTP

● Submit All HSPD-12 Clearance Applications 10 calendar days after NTP

● Construction to Substantial Completion 90 calendar days after 100% Approval

● Project Closeout ( as defined in Section 5.4 .) 30 calendar days after Substantial Completion

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2. SCOPE OF WORK

This section details the technical requirements and constraints for which the D/B Contractor is responsible.

The Scope of Work indicated is not intended to limit the design of the D/B Contractor’s Architect/Engineer (A/E). Variation from the Scope of Work will be considered by GSA, if the proposed change is within the construction budget limitations, meets the objectives for the project, and results in an improved design. 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 be responsible for relocating any electrical and/or mechanical building system components necessary to perform this work. The Contractor shall:

1) Replace the existing octagon stop sign with a new solar-powered flashing LED octagon stop sign.

The solar-powered flashing LED octagon stop sign shall be directly connected to the outbound vehicle plate barrier at Gate 6.

Exiting Gate 6, the existing octagon stop sign is located at the (northwest) corner of the Gate 6 outbound driveway. The Gate 6 outbound driveway intersects with a sidewalk, then intersects with Dorothea Dix Road, SE. When the outbound vehicle plate barrier is down, then the solar-powered flashing LED octagon stop sign is activated and will start flashing.

The solar-powered flashing LED octagon stop sign shall be for outdoor use of similar type and size as the current octagon sign, to include aluminum alloy board, reflective sheeting, and weatherproof. The sign shall be compliant with the Manual on Uniform Traffic Control Devices (MUFCD) and other applicable requirements and codes.

2) Install two (2) new single flashing LED yellow light poles. Each pole will have a built-in battery backup. One (1) pole will be installed (south or) prior to the intersection of the sidewalk and the inbound lane of the Gate 6 driveway. The other single flashing LED yellow light pole will be installed (north or) prior to the intersection of the sidewalk and the outbound lane of the Gate 6 driveway.

Both single flashing LED yellow light poles shall be directly connected to the Gate 6 outbound vehicle plate barrier, so when the plate is lowered, the LED yellow light on the poles will be activated. Install a new switch within the guard booth at Gate 6, so the single flashing LED yellow lights can be activated manually.

3) Install a total of two (2) new static traffic warning signs. Each static traffic warning sign is to be installed at each single flashing LED yellow light pole to alert pedestrians of approaching traffic.

The signs shall be, at a minimum, for outdoor use, aluminum alloy board, reflective sheeting, and weatherproof. The signs shall be compliant with the Manual on Uniform Traffic Control Devices (MUFCD). Suggestive wording:

● Entering Traffic When Flashing

● Traffic Approaching When Flashing

● Caution Crossing Traffic When Flashing

● All signage wording to be approved by GSA

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Contractor shall field verify all work before starting such work. All deliverable locations of work are to be approved by GSA prior to commencement of work.

Any system the Contractor deems necessary to relocate and is not described in this SOW, shall only be relocated after approval from the COR/PM.

The Contractor shall perform all services described in all solicitation documents and Request for Proposal (RFP) documents including this Statement of Work.

The project is not a change in use of space. The project is not a change in occupancy. All designs must be fully approved prior to the start of any construction.

The project is not a change in use of space.

The project is not a change in occupancy.

All designs must be fully approved prior to the start of any construction.

2.1.2. Option 01: Not applicable.

2.1.3. Unit Price 01: Not applicable.

2.2. PROJECT SITE REQUIREMENTS

2.2.1. Work Restrictions

The D/B 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, and alterations and new construction work, prior to initiation of design work.

During the construction period, the D/B Contractor shall have full use of the designated premises for construction operations, including full use of the indicated work site, limited only by the Government's right to perform work, or retain other contractors to perform work, on portions of the project. The D/B Contractor shall limit the use of the premises to the work areas indicated, and to allow for Government occupancy and public use.

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 D/B 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.

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2.2.2. Working Hours

2.2.2.1. Government Occupied Hours

The St. Elizabeths West Campus is open twenty-four (24) hours a day, seven (7) days a week. Government personnel are scheduled to occupy the guard booth at Gate 6 24/7.

Government Hours are from 6:00 AM to 6:00 PM, Monday through Friday, with the exception of federal government holidays and West Campus stakeholder events.

2.2.2.2. Contractor's Working Hours

The following work shall be performed outside of Government Occupied Hours:

● Noisy and/or odor-producing work that may disrupt tenant operations in adjacent spaces.

● Work that will cause disruption to West Campus operations as determined by the

Government.

● All work requiring a fire watch.

Work accomplished outside of Government Occupied Hours shall be performed at no additional cost to the Government. The D/B Contractor shall submit a proposed schedule and gain the COR/PM approval at least 72 hours before proceeding with any work during Government Unoccupied Hours. 72 hours is the minimum duration to coordinate the work, and the work may require a longer duration to coordinate.

2.2.3. Loading Dock

Not applicable.

2.2.4. Parking

Although limited parking is available on West Campus, contractors working on this project are not guaranteed parking on West Campus. Parking on the gravel lot at Gate 2 is available on a first come first serve basis and is subject to change without advance notice. If parking is not available, the contractors shall make their own arrangements for parking off site at no cost to the Government.

2.2.5. Staging and Storage

Due to DHS security requirements, the D/B Contractor may not be provided a staging area on the operational side of West Campus. If the Government does permit a staging area on the operational side of West Campus, the staging area will not interfere with Government operations. No GSA employees will assist with unloading/loading of vehicles(s). The D/B Contractor shall provide all personnel and equipment needed for unloading, moving, and assembling the materials.

2.2.6. Dumpster

No space is available on-site for a dumpster. Material is expected to be hauled off at the end of each work shift. Use of existing building dumpsters and trash bins is strictly prohibited.

2.2.7. Restrooms

No restrooms are available on-site for contractor use. The D/B Contractor must make their own restroom arrangements. Placement of portalets must be designated by the GSA Building Manager.

D/B Contractor responsible for providing portable restrooms in accordance with OSHA requirements.

April 2, 2024-v3 October 29, 2024 CUI 9 of 41

2.2.8. Freight Elevator

A freight elevator is not available for use at the project site.

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.

2.2.10. Electrical Circuits Updates

The D/B Contractor shall update the circuit-panel index for every electrical circuit modified as a part of this SOW. The D/B Contractor shall update the panel schedule for all new circuits added, and identify all new outlets by indicating the electrical room, panel and breaker identification. All junction boxes shall be labeled with panel and breaker numbers.

2.3. STANDARDS AND CRITERIA DOCUMENTS

The D/B Contractor shall ensure that all design, 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

● PBS P100, 2024 Facilities Standards for the Public Buildings Service , 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

● PBS CAD Standards, March 10, 2021

● IAQ Guidelines for Occupied Buildings under Construction by SMACNA

● Occupational Safety and Health 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

● Egress issues shall meet NFPA 101 Life Safety Code

● ANSI NETA Standards

● PBS Building Commissioning Guide

● 49 CFR 107 Hazardous Materials Program Procedures

April 2, 2024-v3 October 29, 2024 CUI 10 of 41 Back to Top https://www.gsa.gov/real-estate/design-and-construction/engineering/facilities-standards-for-the-public-buildings-service https://insite.gsa.gov/services-and-offices/public-buildings-service/design-and-construction/office-of-project-delivery/cost-schedule-management-program/cost-and-schedule-management-policy/pbs-p120-policy-pbs https://www.access-board.gov/aba/ https://www.gsa.gov/cdnstatic/insite/PBS_34903_CHGE_1_Secur_for_Sensitive_Build_Inform_Related_to_Fed_Build%2C_Grounds%2C_or_Property_%28Post_Ver_3-22-21%29_CC044070.pdf https://www.gsa.gov/cdnstatic/insite/PBS_34903_CHGE_1_Secur_for_Sensitive_Build_Inform_Related_to_Fed_Build%2C_Grounds%2C_or_Property_%28Post_Ver_3-22-21%29_CC044070.pdf https://www.gsa.gov/real-estate/design-construction/cad-standards https://www.gsa.gov/cdnstatic/BCG_3_30_Final_R2-x221_0Z5RDZ-i34K-pR.pdf https://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title49/49cfr107_main_02.tpl

● 49 CFR 172 Hazardous Materials Table, Special Provisions, Hazardous Materials Communications, Emergency Response Information, and Training Requirements

2.3.2. Tenant Agency Requirements

Not applicable.

2.3.3. Stakeholder Requirements

● National Capital Planning Commission (NCPC) Submission Guidelines

● U.S. Commission of Fine Arts (CFA) Submission Requirements

● State Historic Preservation Office (SHPO) Design Standards and Guidelines

2.3.4. Building Management and Controls (BMC) and Federal Government Building Systems Network (BSN) Connection Requirements

Not applicable.

2.4. CUTTING & PATCHING REQUIREMENTS

Destructive testing [is] permitted to expose concealed conditions during the Design Phase.

The D/B 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.

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 OPDQ’s 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 D/B 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

The D/B 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

April 2, 2024-v3 October 29, 2024 CUI 11 of 41 Back to Top https://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title49/49cfr172_main_02.tpl https://www.ecfr.gov/cgi-bin/text-idx?tpl=/ecfrbrowse/Title49/49cfr172_main_02.tpl https://www.ncpc.gov/review/guidelines/ https://www.cfa.gov/project-review/government/submission-requirements-government-projects/submission-requirements would result in visual evidence of cutting and patching. The Contractor shall remove and replace construction that is cut and patched in a visually unsatisfactorily 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

Not applicable.

2.6. NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) REQUIREMENTS

Not applicable.

2.7. NATIONAL CAPITAL PLANNING COMMISSION (NCPC) REQUIREMENTS

Not applicable.

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

Not applicable.

2.9. External Review Agencies - Local, State, other Federal

This project may be subject to coordination, referral, and/or review submission by external review agencies such as Local, State, and other Federal agencies. The D/B Contractor should be familiar with the submission requirements of the applicable review agencies. Additionally, the contractor shall be responsible for providing all materials and incorporating submission review timelines into the overall project schedule as necessary.

2.10. FINE ARTS REQUIREMENTS

It is not anticipated that Fine Arts will be disturbed during work activities. The D/B Contractor shall protect Fine Arts per the Fine Art Protection Work Plan and coordinate with SME in OPDQ (Office of Planning and Design Quality).

2.11. ACCESSIBILITY REQUIREMENTS

Architectural Barriers Act Accessibility Standard (ABAAS) is mandatory for all GSA projects. If local accessibility standards exist, the D/B Contractor shall follow the most stringent requirements between the local standards and ABAAS.

The building’s ABAAS accessibility shall be maintained at all times.

April 2, 2024-v3 October 29, 2024 CUI 12 of 41

2.12. SAFETY REQUIREMENTS

The D/B Contractor and all subcontractors shall comply with the safety guidelines and requirements contained in NCR’s Section 01546 – Safety and Health specification.

2.13. FIRE PROTECTION AND LIFE SAFETY REQUIREMENTS

Not applicable.

2.14. HAZARDOUS MATERIAL REQUIREMENTS

Not applicable.

2.14.1. Radon

It is not anticipated that Radon gasses will be encountered during work activities.

2.14.2. Mercury

It is not anticipated that mercury will be encountered during work activities.

2.14.3. Universal / Hazardous Waste

It is not anticipated that universal / hazardous waste will be encountered during work activities.

2.14.4. Exit Signs Requiring Special Disposal

It is not anticipated that exit signs requiring special disposal will be encountered during work activities.

2.14.5. Hazardous Materials Cost Tracking

Not applicable.

2.15. SUSTAINABILITY REQUIREMENTS

The D/B Contractor’s A/E shall meet GSA Sustainability requirements as described in the P100, and the Green Purchasing mandated requirements. The D/B Contractor’s A/E will confirm the requirements with the COR/PM and incorporate them into their design deliverables including, but not limited to, Drawings and Specifications. The D/B Contractor’s A/E shall use an integrated design process to meet or exceed the performance requirements for energy and sustainability and provide a design that will achieve the goals for construction in a high-performance green building as set forth in the contract documents. Designs should minimize the amount of energy needed to operate the building and evaluate ways to decarbonize this project.

2.15.1. Green Products

All products specified by the A/E, and services purchased by the D/B Contractor, shall meet strict sustainability requirements including, but not limited to, non-toxic, low VOC, low-embodied carbon, recycled content, energy efficient, and water conserving. Where products labeled FEMP-approved, Energy Star, EPA Safer Choice, EPEAT®-registered, WaterSense, or DesignLights Consortium® (DLC) Premium Certification exist, and are applicable for this project, they must be used. Products, April 2, 2024-v3 October 29, 2024 CUI 13 of 41 technologies, and processes that help to reduce greenhouse gas (GHG) emissions or improve grid resiliency should be utilized.

2.15.2. Buy Clean Product Standards

GSA must meet federal requirements to incorporate sustainable products. Interior finishes shall strive for the highest Tier possible but must meet, at a minimum, the baseline environmental requirements specified in the GSA P100 facilities standards, Chapter 3, Architecture and Interior Design, or the standards listed in the Green Procurement Compilation ( https://sftool.gov/greenprocurement ) for finishes and construction materials not listed in the P100. The D/B Contractor shall provide the required data submittals to the COR/PM prior to the start of construction. The COR/PM will verify that the products submitted are compliant with environmental performance standards.

In addition, and Environmental Product Declaration (EPD) must be submitted for the following interior finishes:

● Acoustical Ceiling Tiles

● Broadloom/Carpet Tiles

● Masonry Partitions

● Metal Stud Partitions

● Linoleum

● Luxury Vinyl Tile (LVT) and Luxury Vinyl Plank (LVP)

● Operable Walls

● Rubber Tile

● Sheet Vinyl

● Vinyl Composition Tile (VCT)

A template for reporting sustainable product purchases is attached to this document.

2.15.3. Low Embodied Carbon Concrete Standards

The D/B must provide a product-specific cradle-to-gate Type III environmental product declaration (EPD) for each concrete mix design specified in the contract and used at the project, using NSF International’s product category rule for concrete . EPD(s) with each concrete mix batch design (including type [e.g. standard or lightweight mix] and volume) must be sent to embodiedcarbon@gsa.gov and the submittals uploaded into GSA’s project management information system.

The D/B shall provide low embodied carbon concrete that meets the global warming potential (GWP) limits of Table 4.1 (section 4.8.5) of the P100, for concrete of the mix type and strength class.

If it is not feasible to meet GSA’s EPD requirement or GWP limits, the D/B shall ask the GSA project manager to request a P100 waiver.

2.15.4. Environmentally Preferable Asphalt Standards

The D/B must provide a product-specific cradle-to-gate Type III environmental product declaration (EPD) for each asphalt mix specified in the design and used at the project, using version 2 of the

April 2, 2024-v3 October 29, 2024 CUI 14 of 41 Back to Top https://sftool.gov/greenprocurement https://d2evkimvhatqav.cloudfront.net/documents/pcr_concrete.pdf?mtime=20210903125351&focal=none mailto:embodiedcarbon@gsa.gov

National Asphalt Paving Association’s product category rule for asphalt mixtures. EPD(s) must be sent to embodiedcarbon@gsa.go v and uploaded into GSA’s project management information system.

The D/B shall provide environmentally preferable asphalt, which is defined in this context as material manufactured or installed using at least two (2) of the following techniques outlined in section 4.8.6 of the P100. Each asphalt mix batch design (including type, volume, and a description of the proposed techniques) must be sent to embodiedcarbon@gsa.gov and the submittals uploaded into GSA’s project management information system.

If it is not feasible to meet GSA’s EPD requirement or to implement at least two of the listed environmentally preferable requirements, the D/B shall ask the GSA project manager to request a P100 waiver.

2.15.5. Proof of Compliance

The D/B Contractor shall, at all times, maintain a record of sustainable products purchased using the “Green Product Compilation Compliance Reporting” form attached to this SOW as a guide to demonstrate compliance with product requirements. The D/B Contractor shall provide copies of such documentation to the COR/PM as required, or upon request.

2.15.6. Construction and Demolition (C&D) Debris

The D/B Contractor shall divert a minimum of 50% of C&D waste from landfills and/or incinerators, with a higher reach goal of 70% diversion. The design specifications completed by the D/B Contractor’s A/E shall be consistent with these goals. The D/B Contractor shall complete the C&D Waste Management Plan and Report form attached to this SOW to document compliance.

Waste reports and associated documentation shall be submitted with each invoice.

2.15.7. Protection of Stratospheric Ozone

Not applicable.

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

Not applicable.

2.16. ENERGY AND WATER EFFICIENCY REQUIREMENTS

Not applicable.

2.16.1. Life Cycle Cost Analysis

Not applicable.

2.16.2. Plumbing Fixtures

Not applicable.

2.16.3. Lighting Fixtures

Lighting fixtures should be approved by the DesignLights Consortium® (DLC) with a DLC Premium Certification—as the first priority—and Energy Star certified if no DLC rating is available.

Lighting-inclusive projects shall use efficient light-emitting diode (LED) fixtures and automatic

April 2, 2024-v3 October 29, 2024 CUI 15 of 41 Back to Top https://www.asphaltpavement.org/uploads/documents/EPD_Program/NAPA_PCR_AsphaltMixtures_v2.pdf lighting controls (i.e. either occupancy or vacancy sensors—the preference is for vacancy sensors) that are linked to the Building Automation System, if present. When retrofitting an existing lighting fixture with new LED bulbs or tubular LEDs, Section 6.3.2.2 of the P100 must be followed.

Outdoor lighting should follow these guidelines to limit light pollution:

● Outdoor lighting color temperature should be limited to 3000 K with a maximum of 3500 K, (CCT < 3000 K; S/P ratio < 1.2) to minimize blue emission, use “warm-white” or filtered LEDs

● All exterior lighting should be on a timeclock or photocell control, as well as vacancy or occupancy sensors

● Provide fully shielded fixtures that emit no light upward

● Provide for dimming or turning off the lights during overnight hours

● Avoid over-lighting due to the higher luminous efficiency of LEDs

● Only light the exact space and in the amount required for particular tasks

● Outdoor lighting products that can help meet these specifications can be found on The

International Dark Sky Association’s website

2.16.4. Energy Rebates

Not applicable.

2.16.5. HVAC System Replacement

Not applicable.

2.16.6. Cooling Tower Replacement

Not applicable.

2.16.7. Transformer Replacement

Not applicable.

2.16.8. Roof Replacement

Not applicable.

2.16.9. Pump and Motor Replacement/Upgrade

Not applicable.

2.16.10. Insulation

Not applicable.

2.17. BUILDING CONTROL SYSTEMS, INCLUDING BUILDING AUTOMATION

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

SYSTEMS

The property does not have a BAS or BMC.

April 2, 2024-v3 October 29, 2024 CUI 16 of 41 Back to Top https://www.darksky.org/our-work/lighting/lighting-for-industry/fsa/fsa-products/#!/Search-by-Application/c/19306351/offset=0&sort=nameAsc https://www.darksky.org/our-work/lighting/lighting-for-industry/fsa/fsa-products/#!/Search-by-Application/c/19306351/offset=0&sort=nameAsc

2.18. CONNECTIONS TO FEDERAL GOVERNMENT BUILDING SYSTEMS

NETWORKS (BSN)

This project is not anticipated to connect to GSA’s or the Tenant Agency’s Network.

2.19. COMMISSIONING

2.19.1. Commissioning Agent

This and other related sections apply if Section 2.20.1 Stormwater Pollution Prevention Plan Regulatory Requirements is applicable.

The GSA will retain the services of a Commissioning Agent (CxA) through the Construction Manager as Advisor (CMa) to verify that the D/B Contractor has executed the project per the design.

Commissioning services will include and stormwater best management practices.

2.19.2. Mechanical/HVAC Commissioning

Not applicable.

2.19.3. Electrical Commissioning

The D/B Contractor’s A/E shall identify electrical systems requiring commissioning during the design phase, and document these requirements in the project specifications. The D/B Contractor shall complete the required commissioning checklists, and schedule commissioning of the systems [with the CxA], and make adjustments to the systems until the systems pass the required tests including, but not limited to, equipment startup, testing, adjusting and balancing, demonstration of performance, calibration, sequence of operations, capacity verification, and communications interface with the existing building control and monitoring system.

2.19.4. Building Enclosure Commissioning

Not applicable.

2.19.5. Stormwater Best Management Practices Commissioning

Not applicable.

2.19.6. Lighting

During commissioning, the D/B Contractor shall verify light levels by measuring at 3' above finish floor using a footcandle meter to verify compliance with IES requirements.

2.19.7. Acoustics

Not applicable.

2.20. SITEWORK AND STORMWATER REQUIREMENTS

2.20.1. Stormwater Management Regulatory Requirements

Federal: When 5,000 square feet or more of soil will be disturbed, the Energy Independence and Security Act Section 438 stormwater management requirement shall be required. The 95th percentile

April 2, 2024-v3 October 29, 2024 CUI 17 of 41

(1.7" for the DC region) rainfall event shall be managed onsite to the maximum extent practicable and this must be addressed during the NEPA process.

DC: When a property with a building footprint, plus any additional land disturbance, of at least 5,000 square feet, and whose redevelopment costs are at least 50% of the property’s pre-development value, the District’s Department of Energy and Environment (DOEE) Stormwater Management requirements shall be followed. The D/B Contractor’s A/E shall develop a Stormwater Management Plan and submit the plan to DOEE for review, comment and approval.

MD: When 5,000 square feet or more of soil will be disturbed, the Maryland Department of Environment’s (MDE) Stormwater Management requirements shall be followed. The D/B Contractor’s A/E shall develop a Stormwater Management Plan and submit the plan to MDE for review, comment and approval.

VA: When new development or development on previously developed land is equal to, or greater than, one acre, or less than one acre and part of a common plan of development or sale; or when 2,500 square feet of land disturbance will occur within a designated Chesapeake Bay Protection Area (areas deemed to be more sensitive to environmental impacts), Virginia Department of Environmental Protection’s (VADEQ) requirements shall be followed. The D/B Contractor’s A/E shall develop a Stormwater Management Plan and submit the plan to VADEQ for review, comment and approval.

All stormwater best management practices designed to manage stormwater after construction and specified in the design plans shall be built according to the design plans. If modifications to the design plans are made for any reason, as-built drawings shall be generated and filed with the appropriate permitting jurisdiction. Each practice shall also be properly commissioned per the 2021 P100 Chapter 2 requirements. All required inspection, maintenance protocols and background information needed to properly operate and maintain the practice shall be thoroughly documented in O&M Manuals. The D/B Contractor shall conduct training in the design, operation and maintenance of the installed practices to orient the respective landscape and O&M contractors to their pending work.

2.20.2. Erosion and Sediment Control Regulatory Requirements

DC: When 50 square feet or more of soil will be disturbed, the District of Columbia Department of Energy and Environment (DOEE) Erosion and Sediment Control requirements must be followed. The D/B Contractor’s A/E shall develop an Erosion and Sediment Control Plan and submit the plan to DOEE for review, comment and approval.

All practices designed to prevent erosion and control sediment specified in the design plans shall be fully implemented in the construction phase. Both GSA and the D/B Contractor shall hold at least one valid/current Erosion and Sediment Control certification credential. Controls shall be inspected regularly throughout construction according to the schedule called out in the design plans and any repairs or modifications needed to address failures or shortcomings must be addressed as discovered.

Documentation of the inspection and repair efforts is advisable and shall be available in case they are requested during inspections by the jurisdiction with oversight authority. Proof of regular good-faith efforts to properly maintain the practices may help avoid fines or stop work orders if inspectors do identify items needing correction.

2.20.3. Stormwater Pollution Prevention Plan Regulatory Requirements

Not applicable..

April 2, 2024-v3 October 29, 2024 CUI 18 of 41

2.20.4. Regulatory Inspections

All jurisdictional inspections required by any of the applicable plans above must be scheduled prior to, during, and after construction as stipulated in the approved permit plans.

2.20.5. Training

Not applicable.

2.20.6. As-Built Drawings/Regulatory Close-out

All stormwater BMPs shall have as-built drawings, and any other documentation (i.e. stamped record drawings) generated as required by jurisdictional regulators. These drawings shall meet all applicable jurisdiction requirements, and shall be submitted to the applicable jurisdiction’s regulatory agency following all of that agency’s intake process protocols. Final inspections shall be scheduled with the regulators, and all regulatory aspects of the project must be closed out before final invoices will be approved.

2.20.7. Documentation Transfer

Not applicable.

2.21. PROJECT MANAGEMENT INFORMATION SYSTEM (PMIS): KAHUA

The Contractor shall provide all project documentation through GSA’s electronic Project Management Information System (PMIS). GSA’s current PMIS is Kahua. The Contractor shall request log-ins to the system for key personnel, after their HSPD-12 Final Fitness is complete and the Personal Identity Verification (PIV) card has been issued, through the PM/COR. The Contractor shall take the Kahua training in order to use the GSA PMIS Kahua. Training videos are available on You Tube .

2.22. MANUFACTURER REQUIREMENTS

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

2.23. BUILDING INFORMATION MODELING (BIM)

Not applicable.

2.24. ENERGY MODELING AND PERFORMANCE

Not applicable.

2.25. COBie

Not applicable.

2.26. METERS & SUBMETERS

Not applicable.

2.26.1. Gas & Steam Metering

April 2, 2024-v3 October 29, 2024 CUI 19 of 41 https://www.youtube.com/playlist?list=PLvdwyPgXnxxX9FWuj99tXx6XvYnHa7mvN

Not applicable.

2.26.2. Electricity Metering

Not applicable.

2.26.3. Water and Flow Meters

Not applicable.

April 2, 2024-v3 October 29, 2024 CUI 20 of 41

3. DESIGN STAGE

This section details the professional services required during the design stage of the project.

The D/B Contractor’s Architect/Engineer (A/E) shall develop a design based on the objectives and requirements as stated in this scope of work only.

The design shall comply with all applicable codes as identified in PBS P100 - Section 1.4, and the Standards and Criteria Documents listed in this SOW.

3.1. PRE-DESIGN PHASE

3.1.1. Existing Conditions Survey and Report

● The D/B Contractor shall thoroughly research the project requirements.

● Meet with the COR/PM to review the expectations of the project scope of work.

● Meet with the Building Management personnel to gain information about the building and systems operation.

● Conduct an investigation including an on-site survey. The on-site survey must include, but not be limited to, examining the existing conditions and taking necessary measurements. Review all available drawings (GSA supplied drawings are for information only). The D/B Contractor’s A/E assumes the responsibility to verify all drawings and existing site conditions.

● Concealed conditions are those which would require selective demolition to investigate.

Conditions above acoustic ceiling tile and/or under tile carpet are not considered concealed conditions.

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