What the agency is buying

by RFPFinder from the notice; the solicitation governs

Hanford Tank Waste Operations & Closure, LLC (H2C) is seeking proposals for LAW Melter Discharge Chamber Thermocouples and Thermowells. This is a sources sought notice, so the contract type and evaluation method are not specified.

Scope

LAW Melter Discharge Chamber Thermocouples
LAW Melter Discharge Chamber Thermowells

How to get the bid documents

Documents · 1 item, 1 file

DOC
Current Request for Proposalexternal link
Source

Open the original listing on SAM.gov

Details

Place of performance: Richland, Washington
Buyer type: Federal
Notice type: Sources Sought
Solicitation no.: SOLICITATION_NUMBE_387862
Category: Supplies & Equipment · beta
NAICS: NAICS 332999 (All Other Miscellaneous Fabricated Metal Product Manufacturing): 47 open RFPs
Size standard: 750 employees SBA table, NAICS 332999
Local presence: Not required
Amendments: 2, last Sep 23
Contact: Melinda Diaz
Office: HANFORD TANK WASTE OPERATIONS & CLOSURE LLC - DOE CONTRACTOR
Email: melinda_s_diaz@rl.gov
Phone: (509) 376-3238

Not stated in the notice: estimated value, contract type, period of performance. Check the bid documents.

Contact details from the source notice. Contact the buyer only about this solicitation.

Key dates

Tue, Jul 7Posted

Not statedQuestions due

~~Oct 8~~ Mon, Aug 24 · 4:00 PM PTResponses due · closed

Amendment 1: Mon, Aug 24
Amendment 2: Wed, Sep 23
Closed: Wed, Oct 7

Change log

verified Thu, Oct 8 · 9:30 PM PT

Posted · Sources SoughtTue, Jul 7 · 5:20 AM PT
Amendment · New version of the notice posted at the sourceMon, Aug 24 · 8:31 AM PT
Deadline moved · Mon, Aug 24, 2026 · 4:00 PM PT → Tue, Sep 8, 2026 · 4:00 PM PTMon, Aug 24 · 8:31 AM PT
Amendment · New version of the notice posted at the sourceWed, Sep 23 · 3:53 AM PT
Deadline moved · Tue, Sep 8, 2026 · 4:00 PM PT → Thu, Oct 8, 2026 · 4:00 PM PTWed, Sep 23 · 3:53 AM PT
Deadline moved · Thu, Oct 8, 2026 · 4:00 PM PT → Mon, Aug 24, 2026 · 4:00 PM PTTue, Oct 6 · 9:33 PM PT
ClosedWed, Oct 7 · 9:30 PM PT
Deadline moved · Mon, Aug 24, 2026 · 4:00 PM PT → Thu, Oct 8, 2026 · 4:00 PM PTWed, Oct 7 · 9:31 PM PT
Deadline moved · Thu, Oct 8, 2026 · 4:00 PM PT → Mon, Aug 24, 2026 · 4:00 PM PTWed, Oct 7 · 9:32 PM PT
Deadline moved · Mon, Aug 24, 2026 · 4:00 PM PT → Thu, Oct 8, 2026 · 4:00 PM PTThu, Oct 8 · 9:31 PM PT
Deadline moved · Thu, Oct 8, 2026 · 4:00 PM PT → Mon, Aug 24, 2026 · 4:00 PM PTThu, Oct 8 · 9:32 PM PT

Change log starts Oct 5, 2026 (tracking began); earlier amendments at SAM.gov are being pulled in.

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Notice as published

SOLICITATION NUMBER 387862 LAW MELTER DISCHARGE CHAMBER THERMOCOUPLES AND THERMOWELLS

Hanford Tank Waste Operations & Closure, LLC (H2C) requests proposals for LAW Melter Discharge Chamber Thermocouples and Thermowells. The requested work is in support of H2C's Prime Contract 89303324DEM000096 with the U.S. Department of Energy, Office of River Protection.

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Listing collected from SAM.gov. Always confirm requirements in the original solicitation before you bid.