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Combined Synopsis/Solicitation Expired 1 notice 5 documents

Fabrication & Welding_01 Req-358676

Solicitation Req-358676 Copied Notice ID a6111f9ca8564cb2a6fcee84d1a8eed0 Copied ENERGY, DEPARTMENT OF — SLAC Natl Accel Lab -DOE Contractor
SAM.gov
Posted
Jul 31, 2025
Deadline
Aug 15, 2025
Set-aside
None
NAICS
333310
PSC
AJ12

Summary

AI-generated · Aug 25, 2025

Fabrication and welding of DSG-000048556 per FP-202-631-14 for two units, product-only (no on-site services). The work covers fabrication of UHV components, including e-beam brazing of SST flanges to copper for UHV and e-beam welding of copper parts, followed by leak checks and proper UHV cleaning. Requires full dimensional inspection reports and material certifications prior to pickup, with SLAC approval needed before shipment; machining must meet drawing specifications with tolerances at tightest +0.000/−0.002. Lead time must be 12 weeks or better; titanium nitride coating is not required. The order will be awarded on a Lowest Price Technically Acceptable basis.

Proposals must include Buy American Act certifications and the required Representations & Certifications Rider, SAM registration, and SLAC terms and conditions for fixed-price commercial supplies and services. The required terms include NET-30 payment, FOB Destination Prepaid and Add (or CIP SLAC for foreign vendors), and confidentiality markings for proprietary information. All subcontractors must be SAM-registered. The vendor should indicate any potential discounts (e.g., academic, ICPT, GSA, or government institutions) and provide a price list link if available.

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. This is a formal request for quotation from Procurement as requirement has been assigned to me as a buyer. **Please do not contact the requester regarding the item(s) in this request while we are in the process of bidding to maintain the integrity of this solicitation. Please review the quote and provide your best and final offer for both price and lead-time. Kindly also have the quotation revised to today s date and address the quote to my attention. The follow has been attached for you to complete and review: (BAA) Buy American Act Certification Representations & Certifications Rider Confirm Attached SLAC terms are accepted: FP Commercial Supplies-Services T&Cs (August 2023) Drawing - DSG-000048556 SOW technical specifications - FP-202-631-14 Required item(s) listed below: Qty: 2 - product description: DSG-000048556 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: Ability to meet the following specs: Fabricate DSG-000048556 per FP-202-631-14 - Fabrication of UHV Components Full dimensional inspection for DSG-000048556 and subassemblies. Material Certifications Provide full dimensional inspection reports and material certifications prior to pickup. SLAC approval required before item is picked up. Lead time 12 weeks or better Substantial prior experience successfully e-beam brazing SST flanges to copper for UHV. Substantial prior experience successfully e-beam welding copper parts for UHV. Leak check of subassemblies per drawing specification. Proper UHV part cleaning prior to welding/brazing Precision machining capabilities to meet drawing specifications (tightest tolerance +.000/-.002). Use machining lubricant listed on SC-700-866-47 Titanium nitride coating not required. Lead time of 12 weeks or better Please provide a price and lead time quotation by COB 8/15/2025. (15 days) Please be advised that the requirement was also posted on SAM.gov. Send quote to AnthonyC@SLAC.stanford.edu. The bid closing date for this requirement is 8/15/2025. 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 awards that are 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). 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 Freight terms will be FOB Destination Prepaid and Add For foreign vendors: Shipment 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, Anthony Chin Procurement Commodities Team anthonyc@slac.stanford.edu SLAC National Accelerator Laboratory 2575 Sand Hill Road Menlo Park, CA 94025

From Combined Synopsis/Solicitation posted on Jul 31, 2025

Notice history

1
  1. Combined Synopsis/Solicitation LATEST Posted Jul 31, 2025

Details

Solicitation number Req-358676
Notice ID a6111f9ca8564cb2a6fcee84d1a8eed0
Notice type Combined Synopsis/Solicitation
Product / Service (PSC) AJ12
NAICS 333310
Place of performance Menlo Park, California
Archive date Aug 16, 2025

Award Information

Not yet awarded

Contacts

primary
Anthony Chin

Email

Agency

ENERGY, DEPARTMENT OF
ENERGY, DEPARTMENT OF
SLAC Natl Accel Lab -DOE Contractor

Place of Performance

Menlo Park, California 94025
USA

Dates

Posted Jul 31, 2025 1 year ago
Last Updated Aug 06, 2026 1 day ago
Due Aug 15, 2025 11 months ago