Accepting bidstenderUnited States

SR Power Supplies Rack Detailed Design for ALS-U

Issued by ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · BERKELEY NATL LAB - DOE CONTRACTOR · via SAM.gov — US federal contract opportunities

Verify & apply on the official portal →

Published: 20 Sept 2026
Closes: 3 Oct 2026
Reference: AA-2027-01
Location: CA, United States
Sector: Construction & Infrastructure

Details

ENERGY, DEPARTMENT OF · ENERGY, DEPARTMENT OF · BERKELEY NATL LAB - DOE CONTRACTOR is soliciting SR Power Supplies Rack Detailed Design for ALS-U. Solicitation number AA-2027-01. Classified under NAICS 541330 — Engineering Services. Product/service code C222 — ARCHITECT AND ENGINEERING- GENERAL: ELECTRICAL SYSTEMS. Place of performance: CA, USA. Responses are due by 03 October 2026 00:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

Dear Prospective Offeror, The University of California, on behalf of the Lawrence Berkeley National Laboratory (LBNL), would like to invite you to participate in Request for Proposal (RFP) No. AA-2027-01 for ALS-U Storage Ring Power Supplies Rack Designs. The RFP and associated documents (listed below) are attached hereto:

0. RFP and Proposal Preparation Instructions

1. Statement of Work; inclusive of all referenced documents

Please view the following Google Drive for complete Technical documentation:

https: //drive.google.com/drive/u/0/folders/1lVLQphc5On3Uki29Zgcj63Htsmv-ZnUj

2. Sample Subcontract

3. ALS-U Quality Evaluation Survey (required with submission)

4. Rep Cert Form (required with submission)

Timeline of Events:

Questions for Clarification - no later than September 24, 2026 Pre-Proposal Conference - Week of September 28, 2026, if necessary Submissions due - no later than October 2, 2026.

Context for bidders

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Before you bid on this tender

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Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
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Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

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