Outdoor Liquid Nitrogen Delivery System Upgrade
Issued by COMMERCE, DEPARTMENT OF · NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY · DEPT OF COMMERCE NIST · via SAM.gov — US federal contract opportunities
- Published
- 14 Sept 2026
- Closes
- 21 Sept 2026, 15:00 UTC
- Reference
- 1333ND25QNB680437
- Location
- CO, United States
- Sector
- Chemicals & Materials
Details
COMMERCE, DEPARTMENT OF · NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY · DEPT OF COMMERCE NIST is soliciting Outdoor Liquid Nitrogen Delivery System Upgrade. Solicitation number 1333ND25QNB680437. Classified under NAICS 325120 — Industrial Gas Manufacturing. Product/service code 6640 — LABORATORY EQUIPMENT AND SUPPLIES. Place of performance: CO, USA. Responses are due by 21 September 2026 15:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.
***** 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.
Context for bidders
We hold 17 notices from COMMERCE, DEPARTMENT OF · NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY · DEPT OF COMMERCE NIST, going back to August 2026 — 7 of them still open. They buy mostly in electronics-semiconductors, Manufacturing & Supply and Financial & Professional Services. There are 133 open Chemicals & Materials tenders in United States. This one closes in 7 days.
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Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this chemicals & materials opportunity. Always verify the details on the official source.
- Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
- Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
- Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
- Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
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