# Ultrapure Water System

Canonical: https://abierto.us/opportunities/1333nd26qnb030146

- Solicitation number: 1333ND26QNB030146
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was April 10, 2026 at 4:00 PM EDT
- Department: Department of Commerce
- Agency: National Institute of Standards and Technology
- Contracting office: Department of Commerce NIST (1333ND)
- NAICS: 221310 Water Supply and Irrigation Systems
- Product or service code: 6640 Laboratory Equipment and Supplies
- Set-aside: Total small business set-aside
- Place of performance: Gaithersburg, Maryland
- County: Montgomery County (FIPS 24031). https://abierto.us/counties/montgomery-county-md-24031
- City: Gaithersburg. https://abierto.us/cities/gaithersburg-md-2431175
- First posted: March 30, 2026
- Last posted: May 13, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/46c690ae6ba64375a9fd79279c619faa/view

## Description

Amendment 0002 provides the Government's response to submitted questions (see attached Amendment)

**Amendment 0001:** RFQ due date for quotation submisson has been extended from 6 April 2026 to 10 April 2026. This extension allows the program office to provide responses to questions. Questions with responses will be posted as an additional amendment. SEE ATTACHED DOCUMENTS FOR RESPONSE INSTRUCTIONS AND PERTINENT DETAILS

## Publications

- March 30, 2026: Combined synopsis and solicitation, due April 6, 2026 at 4:00 PM EDT. Notice 8d1b170a7f054437ae00f54d5a58be05. https://sam.gov/workspace/contract/opp/8d1b170a7f054437ae00f54d5a58be05/view
- April 6, 2026: Combined synopsis and solicitation, due April 10, 2026 at 4:00 PM EDT. Notice e2fb55955a294d329fa4dd92e4bc4e10. https://sam.gov/workspace/contract/opp/e2fb55955a294d329fa4dd92e4bc4e10/view
- April 10, 2026: Combined synopsis and solicitation, due April 10, 2026 at 4:00 PM EDT. Notice 643914a425034ace933bfcf271c8fc31. https://sam.gov/workspace/contract/opp/643914a425034ace933bfcf271c8fc31/view
- May 13, 2026: Combined synopsis and solicitation, due April 10, 2026 at 4:00 PM EDT. Notice 46c690ae6ba64375a9fd79279c619faa. https://sam.gov/workspace/contract/opp/46c690ae6ba64375a9fd79279c619faa/view

## Points of contact

- Ranae M. Armstrong, ranae.armstrong@nist.gov
- Donald Collie, donald.collie@nist.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/1333nd26qnb030146.