Amendment 2 to Solicitation for Ultra-High Vacuum Sample Backout Chamber Extension of Time

SOL #: 1333ND26QNB030068Combined Synopsis/Solicitation

Overview

Buyer

Commerce
National Institute Of Standards And Technology
DEPT OF COMMERCE NIST
GAITHERSBURG, MD, 20899, United States

Place of Performance

Boulder, CO

NAICS

Analytical Laboratory Instrument Manufacturing (334516)

PSC

Laboratory Equipment And Supplies (6640)

Set Aside

Total Small Business Set-Aside (FAR 19.5) (SBA)

Timeline

1
Posted
Feb 12, 2026
2
Last Updated
Feb 23, 2026
3
Submission Deadline
Mar 4, 2026, 5:00 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

Amendment 2 to Solicitation 1333ND26QNB030068 extends the response deadline for the Ultra-High Vacuum Sample Bakeout Chamber procurement to March 4, 2026, at 5:00 PM ET. This Total Small Business Set-Aside opportunity, issued by the National Institute of Standards and Technology (NIST) in Boulder, CO, seeks a stand-alone UHV system for testing materials.

Scope of Work

NIST requires a new, stand-alone Ultra-High Vacuum (UHV) sample bakeout chamber system capable of reaching UHV conditions (1e-8 Torr) and heating samples to at least 300°C. The system must include all necessary pumping, pressure monitoring, and temperature control equipment, and be capable of assessing material outgassing. Key performance standards include achieving a base pressure of 1e-8 Torr within 24 hours and partial pressures for masses >44 AMU below 5e-11 Torr. The system is for delivery to NIST Boulder, CO, in fiscal year 2025.

Key Deliverables

  • CLIN 0001: Draft plan of the system.
  • CLIN 0002: UHV Bakeout system.
  • CLIN 0003: Shipping.
  • CLIN 0004: Other related transportation expenses.
  • Contractor must provide CAD drawings, user manuals, and a system operating manual.
  • Cybersecurity requirements (FISMA, OMB A-130, FIPS 200) must be met.

Contract Details

  • Type: Firm-fixed-price purchase order.
  • Set-Aside: Total Small Business Set-Aside (FAR 19.5).
  • NAICS Code: 334516 (Analytical Laboratory Instrument Manufacturing) with a size standard of 1,000 employees.
  • FOB Point: Destination.
  • Applicable Clauses: Includes FAR 52.212-4 (Terms and Conditions), 52.225-2 (Buy American Certificate), and NIST-specific clauses.

Submission & Evaluation

  • Response Deadline: March 4, 2026, 5:00 PM ET.
  • Submission Method: Electronic quotations via email to elizabeth.timberlake@nist.gov and Tracy.Retterer@nist.gov, referencing the RFQ number in the subject line.
  • Quotation Preparation: Must be indexed, with pages numbered, and divided into three volumes: Technical, Price, and Terms and Conditions.
  • Evaluation Criteria: Award will be made to the responsible offeror who meets all required technical specifications and proposes the lowest price (Lowest Priced, Technically Acceptable - LPTA).
  • Inquiries: Written questions were due 2 calendar days after the original solicitation issuance.
  • Eligibility: Offerors must have an ACTIVE SAM.gov registration.

Amendment Q&A Highlights

  • NIST allows design flexibility; no technical drawing provided to encourage vendor-specific designs.
  • Partial pressure specification (>44 AMU <5e-11 Torr) ensures a UHV-clean system, verified with an RGA unit.
  • A cylindrical chamber is acceptable if volume and port requirements are met.
  • The chamber will accommodate a variety of sample sizes and shapes.

People

Points of Contact

Elizabeth TimberlakePRIMARY
Tracy RettererSECONDARY

Files

Files

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Versions

Version 3Viewing
Combined Synopsis/Solicitation
Posted: Feb 23, 2026
Version 2
Combined Synopsis/Solicitation
Posted: Feb 18, 2026
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Version 1
Combined Synopsis/Solicitation
Posted: Feb 12, 2026
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Amendment 2 to Solicitation for Ultra-High Vacuum Sample Backout Chamber Extension of Time | GovScope