- Country: USA
- Summary: Garrison Dam Spillway - West Abutment Lignite Drain
- UST Ref No: 119167549
- Deadline: 30 May 2025
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.: W9128F25BA010
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- Description:
- Description
Pre-Solicitation Notice W9128F25BA010 The U.S. Army Corps of Engineers (USACE) Omaha District intends to issue an unrestricted, Two-Step Invitation for Bid (IFB) that will result in one (1) Firm Fixed-Price contract for the Garrison Dam Spillway - West Abutment Lignite Drain in Riverdale, ND. The North American Industry Classification System (NAICS) Code is 237990, (Other Heavy and Civil Engineering Construction).
Estimated Magnitude of Construction: Between $1,000,000 and $5,000,000
PROJECT SCOPE:
This project is for the Garrison Dam West Abutment Lignite Drain construction effort. The project consists of installing an approximate 812-foot long, 12-inch slotted C900 PVC drain surrounded by a two-stage gravel and sand filter over the 3A lignite outcrop in the west abutment and north powerhouse slope at Garrison Dam. The purpose of the drain is to better control groundwater and reduce the driving force of a slope failure. If a slope failure were to occur, the west abutment sands drain would likely become damaged and create an unfiltered seepage exit where backwards erosion piping could initiate.
TWO-STEP PROCUREMENT:
This solicitation and resulting contract are using a Two-Step Sealed Bidding procurement method as described in FAR Part 14.5. The two-step procedure is a combination of competitive procedures designed to obtain the benefits of sealed bidding while ensuring only technically acceptable firms participate in the priced sealed bid. The process allows for the Step One technical proposal submission and evaluation to be performed concurrent with the development of the final 100% technical specifications and construction drawings. Step One ensures that only technically acceptable firms participate in the Step Two sealed bid process.
The Step One solicitation, issued as a Request for Technical Proposal, is expected to be available on or about 02 June 2025 via Contract Opportunities at https://sam.gov/.
The sub... - Documents:
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CLICK HERE TO LOGINGarrison Dam Spillway - West Abutment Lignite Drain - USA Tender
The DEPT OF DEFENSE | DEPT OF THE ARMY, a Government sector organization in USA, has announced a new tender for Garrison Dam Spillway - West Abutment Lignite Drain. This tender is published on USARFP under UST Ref No: 119167549 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-05-30.
The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
