MSHA - Replace B-4 engine control system components
Issued by LABOR, DEPARTMENT OF · OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT · DOL - CAS DIVISION 4 PROCUREMENT · via SAM.gov — US federal contract opportunities
- Published
- 16 Sept 2026
- Closes
- 23 Sept 2026, 15:00 UTC
- Reference
- 1605C4-26-R-00036
- Location
- WV, United States
- Sector
- electronics-semiconductors
Details
LABOR, DEPARTMENT OF · OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT · DOL - CAS DIVISION 4 PROCUREMENT is soliciting MSHA - Replace B-4 engine control system components. Solicitation number 1605C4-26-R-00036. Classified under NAICS 334516 — Analytical Laboratory Instrument Manufacturing. Product/service code 6620 — ENGINE INSTRUMENTS. Place of performance: WV, USA. Responses are due by 23 September 2026 15:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.
The contractor shall provide all resources necessary to provide new original equipment manufacturer (OEM) components for A&CC’ s B-4 engine control system components to include products and installation.
Context for bidders
We hold 4 notices from LABOR, DEPARTMENT OF · OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT · DOL - CAS DIVISION 4 PROCUREMENT, going back to September 2026 — 2 of them still open. They buy mostly in Construction & Infrastructure, electronics-semiconductors and IT & Telecom. There are 897 open electronics-semiconductors tenders in United States. This one closes in 7 days.
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Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this electronics-semiconductors opportunity. Always verify the details on the official source.
- 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.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- 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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