# Outdoor Liquid Nitrogen Delivery System Upgrade

Canonical: https://abierto.us/opportunities/1333nd25qnb680437

- Solicitation number: 1333ND25QNB680437
- Notice type: Combined synopsis and solicitation
- Status: Open. Offers due September 21, 2026 at 11:00 AM EDT
- Department: Department of Commerce
- Agency: National Institute of Standards and Technology
- Contracting office: Department of Commerce NIST (1333ND)
- NAICS: 325120 Industrial Gas Manufacturing
- Product or service code: 6640 Laboratory Equipment and Supplies
- Set-aside: Total small business set-aside
- Place of performance: Boulder, Colorado
- County: Boulder County (FIPS 08013). https://abierto.us/counties/boulder-county-co-08013
- City: Boulder. https://abierto.us/cities/boulder-co-0807850
- First posted: August 28, 2026
- Last posted: September 15, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/1a5f8d35130f4488ace958caaaf14f33/view

## Description

***** Amendment 1

Two photographs, referenced in the SOW, were not attached to the original posting. Additionally, questions were received for clairifacations on the SOW.

This amendment adds those photographs, answers the questions and extends the response date.

End of Amendment 1 *****

Please see attached solicitation document for full details.

## Attachments

- [1333ND25QNB680437.pdf](https://abierto.us/files/aa7fed72cae0368f7a0843f7fac4463a76e97706c2b1326efc6d3316ad008396/1333ND25QNB680437.pdf)
- [Photos 1 and 2.docx](https://abierto.us/files/d6920bf92fb6edd046518207d06a66cf112184ad3af10abbba3c2769302511a4/Photos%201%20and%202.docx)

## Publications

- August 28, 2026: Combined synopsis and solicitation, due September 11, 2026 at 11:00 AM EDT. Notice 8b028f30ef644f8eae95d64fa1785074. https://sam.gov/workspace/contract/opp/8b028f30ef644f8eae95d64fa1785074/view
- September 14, 2026: Combined synopsis and solicitation, due September 21, 2026 at 11:00 AM EDT. Notice 3f7d3afbb4f6414eb88cf4270f7b4596. https://sam.gov/workspace/contract/opp/3f7d3afbb4f6414eb88cf4270f7b4596/view
- September 15, 2026: Combined synopsis and solicitation, due September 21, 2026 at 11:00 AM EDT. Notice 1a5f8d35130f4488ace958caaaf14f33. https://sam.gov/workspace/contract/opp/1a5f8d35130f4488ace958caaaf14f33/view

## Points of contact

- Forest Crumpler, forest.crumpler@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/1333nd25qnb680437.