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This Solicitation opportunity from Department Of Energy was posted on May 13, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

FabricationAperture

Closed
SLAC_362984_Aperture_FabricationFederal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 3333
Federal
Linear StagesSLAC National Accelerator Laboratory, operated by Stanford University for the Department of Energy, is soliciting quotes for specific precision motion control components, including horizontal X-Y linear stage units, right angle gearboxes, stepper motors, and Renishaw encoders. The required items include three X-Y stages (part number 5102.15), six gearboxes (2042.20), six stepper motors (M.OR42.200.0), and corresponding encoder components. Technical specifications demand high positional accuracy, repeatability, and specific physical dimensions. Quotes are requested for product only, excluding on-site services, and should be submitted by June 17, 2026. Source selection will prioritize the lowest price coupled with the best lead time. The contract terms stipulate fixed-price purchases under SLAC’s latest commercial supplies and services terms, with payment upon 30 days and freight terms differing between domestic and foreign suppliers. Vendors must comply with federal statutes applicable to SLAC’s DOE-approved purchasing system, including the Buy American Act for qualifying orders and required representations and certifications. Suppliers are also required to register in the System for Award Management and provide Harmonized Tariff Schedule and Export Control Classification Numbers where applicable. Suppliers are encouraged to disclose any available academic or government discounts and to clearly mark proprietary information in their proposals. The purchasing office contact for questions is available, emphasizing compliance with the provided submittal deadlines and contract terms.
Slac National Accel Labor -Doe Contractor

POSTED

9 days ago

DEADLINE

in about 13 hours

AI Contract Overview

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SLAC National Accelerator Laboratory, operated by Stanford University for the Department of Energy, is soliciting quotes for the fabrication of specific aperture components as identified under Request for Quotation #362984_Aperture_Fabrication. This solicitation, governed under a management and operating contract rather than Federal Acquisition Regulations, requires vendors to submit their best and final offers including price and lead time by May 14, 2026. The contract involves the supply of six distinct aperture items, each with a quantity of one, specified by designator codes. The procurement will adhere to criteria such as plasma polishing methods, a surface finish of 1nm RMS, and adherence to clear aperture specifications detailed in the provided drawings. STEP files are available upon request to assist in vendor evaluations. Vendors must comply with several requirements including the completion of a Buy American Act Certification for qualifying items priced above $15,000, a Representations & Certifications Rider, and acceptance of SLAC's fixed-price commercial terms and conditions dated August 2023. Proposals should confirm acceptance of these terms and provide Harmonized Tariff Schedule codes where applicable. Subcontractors are required to register with the System for Award Management. Payment terms are net 30, with freight terms set as FOB Destination, prepaid and added. Foreign shipments will follow CIP delivery terms to SLAC with duties unpaid. The selection process will prioritize the lowest price and technical acceptability. Additionally, vendors are asked to disclose any possible discounts for academic or government affiliations and provide substantiating price lists if available. Proprietary information must be clearly marked in proposals, with all correspondence directed to SLAC's Procurement Commodities Team.

General Info

SLAC seeks quotes for six aperture components, requiring plasma polishing, 1nm finish, Buy American compliance.

Agency

Department Of Energy → Slac National Accel Labor -Doe Contractor

NAICS

3333 - Commercial and Service Industry Machinery ManufacturingView NAICS

Place of Performance

CA, 94025, USA

Set-Aside

NONE

Documents

(4)

A1_Drawings_DXS_Crystals.pdf

PDF

01.+BAA_Certification_08.29.2023_%28D5%29+%281%29.pdf

PDF

Fixed_Price_Commercial_Supplies_and_Services_Subcontract_Aug2023.pdf

PDF

Reps+and+certs+Rider+-+September+2022.pdf

PDF

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Timeline

1 update
PhaseClosed
Posted

Solicitation

Amendment 1

Contract was updated

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Energy → Slac National Accel Labor -Doe Contractor
Contacts1 person available
OfficeMenlo Park, CA, 94025, USA
Organization / Agency
Department Of Energy → Slac National Accel Labor -Doe Contractor
Office AddressMenlo Park, CA, 94025, USA
Contacts

Full Description

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SLAC National Accelerator Laboratory is operated by Stanford University for the Department of Energy. As a management and operating contractor, subcontracts awarded by the Laboratory are not Federal procurements, and are not directly subject to the Federal Acquisition Regulations in 48 CFR. Nonetheless, certain Federal laws, Executive Orders, and regulations may affect our DOE approved purchasing system, as required by statute, regulation, or contract terms and conditions.


AMENDMENT 01


The following Addendum is being issued for the subject Request for Quotation: #362984_Aperture_Fabrication



  • STEP files for this request have become available. Please contact Marissa Tanomrat at marissat@slac.stanford.edu for copies.
  • Please kindly also note that the crystals will have different orientations please kindly reference the drawings for these specifications.


This Addendum modifies the Request for Quotation and must be acknowledged. Failure to acknowledge all addenda could make your proposal non-responsive.  Please confirm that the submitted proposal is not changed because of this addendum. If proposal sent is revised because of this, please submit the revised proposal.



The following changes are hereby made to the appropriate documents contained the above-mentioned Request for Quotation (RFQ). All other terms and conditions of the RFQ remain the same.



Kind regards,



Marissa Tanomrat


Procurement Commodities Team


SLAC National Accelerator Laboratory


2575 Sand Hill Road


Menlo Park, CA 94025


Email: marissat@slac.stanford.edu



Please review the listed requirements and provide your best and final offer for both price and lead-time.



The follow has been attached for you to complete and review:


  1. (BAA) Buy American Act Certification
  2. Representations & Certifications Rider
  3. Confirm Attached SLAC terms are accepted: FP Commercial Supplies-Services T&Cs (August 2023)


Required item(s) listed below:


  1. DSG-000058281                             QTY: 1
  2. DSG-000042186                             QTY: 1
  3. DSG-000040394                             QTY: 1
  4. DSG-000080017                             QTY: 1
  5. DSG-000092295                             QTY: 1
  6. DSG-000092471                             QTY: 1


Quote is for product only; no on-site services permitted.



Source selection will be based on Lowest Price and Technically Acceptable Method (LPTA).



Technical evaluation criteria are as follows:


  1. Polishing method: Plasma
  2. Surface finish: 1nm RMS
  3. Clear apertures as defined in NOTE 6 in drawings


Please provide a price and lead time quotation by COB 5/14/2026.


Please be advised that the requirement was also posted on SAM.gov.


Send quote to marissat@SLAC.stanford.edu.



The bid closing date for this requirement is 5/14/2026.



Is there any room for additional discount such as for Academic, ICPT, GSA, or Government Institutions?


If possible, please provide a link to your webpage for published price list to substantiate for the prices quoted.



  • Buy American Act Certification (BAA) applies to items that have a unit price that is over $15,000.
  • Representations & Certifications Rider is required. Once completed the Reps and Certs is valid for one year until renewal. If you have already completed one within the year please disregard. Otherwise, please complete and return.
  • Please include in your proposals the Harmonized Tariff Schedule (HTS Code) if applicable.
  • All subcontractors are required to register in the System for Award Management (www.sam.gov).
  • The resulting purchase order will be issued on a fixed price basis. SLAC National Accelerator Laboratory Terms and Conditions for Fixed Price Commercial Supplies and Services (Rev. August 2023) will be made a part of the resulting order.
  • Payment Terms will be NET-30 (SLAC is unable to do advance payments and or Prepayments).
  • Freight terms will be FOB Destination Prepaid and Add
  • Foreign Vendors Shipments will be made CIP SLAC, Menlo Park, and Duty Unpaid. 


You are requested to mark and identify proprietary/confidential information provided in response to the solicitation.



Contact me directly with any questions.



Kind regards,



Marissa Tanomrat


Procurement Commodities Team


SLAC National Accelerator Laboratory


2575 Sand Hill Road


Menlo Park, CA 94025


Email: marissat@slac.stanford.edu