Amendment 2 to Solicitation for Ultra-High Vacuum Sample Backout Chamber Extension of Time
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
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.