SOW CUP Modernization SATOC.docx

Gaithersburg CUP Modernization Design-Build Statement of Work

Statement of Work NIST Gaithersburg Campus Central Utility Plant Modernization Design-Build Single Award Task Order Contract

Issued: Mar 25, 2024

Statement of Work NIST Gaithersburg Campus Central Plant Modernization

Background The National Institute of Standards and Technology (NIST) headquarters campus is located on 579 acres in Gaithersburg, Maryland. The original campus construction dates from the mid‐1960s and the entire campus has been designated a National Register Historic District. NIST has embarked on a program to expand and modernize its facilities on its Gaithersburg campus. The 2018 NIST Gaithersburg Campus Master Plan and Environmental Assessment identifies the need to renovate more than 2 million gross square feet (GSF) and add more than 1 million GSF in new construction. Existing equipment and systems within the Central Utility Plant Complex (CUP) are approaching the end of their useful life and need replacement. The CUP supplies crucial services that enable NIST's mission. The Modernization of the CUP is necessary to allow the planned expansion and allow for reliable support of NIST's mission.

A. The CUP includes Building 302 - the Steam & Chilled Water Generation Plant (B302), Building 305 - Cooling Tower (B305), Building 305V - Electrical Service Building (B305V), Building 306 - Electrical Substation (B306), Building 316 - Electrical Service Building (B316), and Building 317 - Cooling Tower (B317).

1. B302 is one of the first buildings constructed on the Gaithersburg campus and is 60 years old. It produces 150-psi steam and 42°F chilled water for the campus. B302 produces 125-psi compressed air for some buildings on campus.

2. B305 is Cooling Towers CT-1 through CT-8 serving chillers RU-1 through RU-6 in B302.

3. B305V is electrical services for B305 condenser water system.

4. B306 is electrical substation for distribution to the campus. It contains 13.8-kV switchgear connected to three 37.5-MVA PEPCO transformers located to the West of B306.

5. B316 is electrical services for B317 condenser water system.

6. B317 is cooling tower CT-9 serving chiller RU-7 in B302.

purpose This Indefinite Delivery/Indefinite Quantity (IDIQ) Single Award Task Order Contract (SATOC) is to acquire Design-Build construction services at NIST's Gaithersburg Campus. These services are for the renovation, expansion, and modernization of the CUP.

attachments Guidelines for OFPM Contractors and A/E Firms Performing Site Investigations and Fieldwork (Including Construction) at the National Institute of Standards and Technology, Gaithersburg, MD. Dated March 11, 2024.

NIST Program of Requirements for Central Utility Plant Facility (CUP POR):

NIST Program of Requirements for Central Utility Plant Facility Appendices (CUP POR App):

NIST Schematic Design for Site Underground Utilities Replacement (SDRU) NIST Schematic Design for Site Underground Utilities Replacement Appendix (SDRU App) Specification Sections 010120 - Design After Award 011000 - Summary Attachment C - CUP POR App contains NIST standard remaining Division 01 specifications and Direct Digital Control System Specification.

NIST PR 2401.01, Facility Access and Electronic Access Control scope Contractor shall provide Design-Build construction services in accordance with Attachment B - CUP POR.

Construction shall be divided into phases to allow CUP operation to continue and allow for alignment with fiscal year funding provided for the project.

The campus will remain in operation during all construction activities. CUP shall continue to operate and service the campus. Access to buildings must be maintained for employees, visitors, and emergency response.

Necessary outages shall be scheduled will in advance with COR and tracked in construction schedule.

As much as feasible, outages that affect utilities distributed throughout the campus shall be scheduled to occur during biannual campus outages that occur in Spring and Fall. Twice-a- year outages have campus shutdown begin late Friday and campus re-start late Sunday to early Monday morning.

NIST is in process of replacing site underground utilities as a separate project under this program. The CUP modernization nust interface with the replacement utilities. Attachment D - SDRU and Attachment E - SDRU App are the current state of the design and provided for reference.

requirements The overall SATOC will have a total aggregate value up to $450,000,000 for the aggregate 5 year ordering period. However, the Government reserves the right to award less or more.

Task Orders are the individual contract action to perform work within the structure of this contract. The first task order shall include the design effort and first phase(s) of construction. Subsequent Task Orders will be issued for a phase or combination of phases of construction.

Construction shall comply with the Code of Federal Regulations, International Code Council I-Codes and their referenced standards, and National Fire Protection Association Standards.

government furnished Property Specific Government Furnished Property will be detail on each individual Task Order to be completed under this contract.

special material requirements These will be identified in the requirements for the individual Task Orders Other unique requirements The campus will remain in operation during all construction activities. Contractor shall maintain access to buildings for occupants of the buildings and Emergency Response. Building and site access requirements for individual Task Orders shall be coordinated with NIST prior to start of construction.

TRAVel None place of performance NIST Gaithersburg Campus, Montgomery County Maryland Security Contract employees shall obtain badging for this contract. Contractor shall follow badging procedures noted in the solicitation for Foreign Nationals. All other contractor personnel shall follow HSPD-12 https://www.dhs.gov/homeland-security-presidential-directive-12 and NIST Directive PR 2401.01 ver 2 (Dated 06/08/2016).

Reference Attachment A - Guidelines to Contractors and A-E firms for additional security procedures and detailed badging requirements..

Period of performance The base contract ordering period is twelve months plus four twelve month option periods.

Specific period of performance for each Task Order will be detailed on the specific Task Order.

END OF STATEMENT OF WORK

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