Superconducting Tape

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. The following Addendum is being issued for the subject Request for Quotation:

SLAC_355500_Superconductingtape QUESTION: Will you Please advise on Quantity?

ANSWER: QTY 970 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. Thank you very much.

Kind Regards, Jhamie Serena Procurement Commodities Team SLAC National Accelerator Laboratory 2575 Sand Hill Road Menlo Park, CA 94025 P- 650-926-2201 The following is attached for you to complete and review: 1.) Buy American Act (BAA) 2.) Reps & Certs 3.) FP Commercial Supplies-Services T&C’s ( August 2023 Requested for Quote: High Temp Superconducting Tape for building High Q Inductor Technical Criteria Specifications below:

Critical Current (Ic) > 150 A at 77 K No copper metallization or stabilizer around tape Delivery Time <6 weeks from order Minimum individual element length >100 m Total length of available material > 900 m Required item(s) are listed below:

Theva Pro-Line 1100 Packaging, Shipping, Insurance toCA, USA. – STY 1 Quote is for product only; no on-site services permitted. Source selection will be based on Lowest Priced Technically Acceptable Method and best Lead-Time. Please provide a price and lead time quotation by 4/25/2025. Send quote to Jhamieb@SLAC.stanford.edu. Is there any room for additional discount such as for Academic, ICPT, GSA, or Government Institutions? Buy American Act Certification (BAA) applies to awards over $10,000.

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. All subcontractors are required to register in the System for Award Management (www.sam.gov). If possible, please provide a link to your webpage for published price list to substantiate for the prices quoted. 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. Please mark up terms and conditions if you wish to negotiate. No mark ups mean that you accept SLAC Terms and Conditions. Payment Terms will be NET-30 Freight terms will be FOB Destination Prepaid and Add You are requested to mark and identify proprietary/confidential information provided in response to the solicitation. Contact me directly with any questions.

Kind Regards, Jhamie Serena Procurement Commodities Team SLAC National Accelerator Laboratory 2575 Sand Hill Road Menlo Park, CA 94025 P- 650-926-2201