This Solicitation opportunity from Department Of Defense was posted on September 29, 2021. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Albeni Falls Dam Main Unit Transformer Installation, Oldtown, Idaho

Closed

W912DW21R0021Federal

Submission Closed07/07/2021, 02:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 237130

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115kV Transmission Line 1266 Rebuild Stanton North Substation to Dead-End Structure 79

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CSSC Utility Feed Transformer Replacement

Solicitation # W912P627SSA001

The U.S. Army Corps of Engineers, Chicago District, is conducting market research via Sources Sought Notice W912P627SSA001 to identify qualified small business contractors for the turnkey removal and replacement of two utility feed transformers at the Chicago Sanitary and Ship Canal Fish Dispersal Barrier facility in Lockport, Illinois. The project involves the removal and disposal of two existing 4,000/5,000 kVA transformers and the installation, testing, and commissioning of two new operational replacements. The contractor will be responsible for all labor, materials, equipment, rigging, and supervision, while existing concrete pads, cabling, and switchgear will be reused. The estimated magnitude of construction is between 500,000 and 1,000,000 dollars, with an estimated project schedule of 365 calendar days. Interested firms must demonstrate technical capabilities in medium-voltage electrical work, including pre-energization electrical acceptance testing in accordance with NETA ATS and IEEE C57 standards. Key requirements include the ability to supply biobased dielectric insulating fluid and steel enclosures with recovered materials, as well as strict adherence to USACE EM 385-1-1 and NFPA 70E safety standards. Applicants must provide their small business status under NAICS code 237130, proof of bonding capacity, and up to three relevant project examples from the last five years. Responses, which should not include price quotes, are due by November 5, 2026, and must be submitted using the provided response template.

W072 Endist Chicago

POSTED

2 days ago

DEADLINE

in 7 days

General Info

Agency

Department Of Defense → W071 Endist Seattle

NAICS

237130 - Power and Communication Line and Related Structures Construction

Place of Performance

Oldtown, ID, 83822, USA

Set-Aside

NONE

Documents

Albeni+Falls+GSU+Transformer+Install+-+Contract+Drawings+.pdf

Albeni+Falls+GSU+Transformer+Install+-+Reference+Drawings.pdf

FY21+AFD+Main+Unit+Transformer+Installation+Specifications.pdf

W912DW21R0021+AFD+MUT+Installation+RFP.pdf

W912DW21R0021+R0001.pdf

W912DW21R0021R0002+-+AFD+MUT+Installation.pdf

W912DW21R0021+R0003+AFD+MUT+INSTALLATION.pdf

W912DW21R0021+R0004+AFD+MAIN+UNIT+TRANSFORMER+INSTALLATION.pdf

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Timeline

5 updates

PhaseClosed

PostedMar 30

Presolicitation

Type ChangedMay 18

Presolicitation → Solicitation

Notice updatedMay 19

Notice details unchanged. Attachments may have changed.

Notice updatedJun 3

Notice details unchanged. Attachments may have changed.

Notice updatedJun 16

Response deadline changed from Jun 16, 2021 to Jul 7, 2021. The point of contact changed.

Notice updatedJun 25

Notice details unchanged. Attachments may have changed.

Response DeadlineJul 7

Deadline has passed

Notice updatedSep 29

Notice details unchanged. Attachments may have changed.

Submission Closed

07/07/2021, 02:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W071 Endist Seattle

Contacts2 people available

OfficeSEATTLE, WA, 98134-2329, USA

Organization / AgencyDepartment Of Defense → W071 Endist Seattle

Office AddressSEATTLE, WA, 98134-2329, USA

Contacts

Monique Paano

contact@example.gov

+1 (555) 000-0000

Alex R. Marcinkiewicz

contact@example.gov

Full Description

U.S. Army Corps of Engineers (USACE), Seattle District, requires installation of 3 recently manufactured transformers with a rating of 20 MVA, three-phase, and voltage class of 115 kV. These transformers are currently on-site, final movement and placement will need to be coordinated with the contractor who manufactured the units. Work will also need to be coordinated closely to complete concrete placement, transformer movements during work windows, scheduled outages, and seasonal weather. Remove and dispose of three existing three-phase GSU transformers and the associated neutral current transformers and surge arresters. Remove and dispose of three existing panelboards designated 440VAC Power Cabinet, 120VAC panelboard, and 120/240V panelboard. Provide two new panelboards designated 480VAC Power Cabinet and 120/240V panelboard. Remove and Provide new cables and conductors originating from the 440VAC power cabinet, and the 120VAC cabinet to the nearest point of termination. Remove cables originating from the 120VAC cabinet and Provide new cables to existing loads from new panelboard. Modify 15kV tubular bus to make connection with the new transformer bushings. Install oil containment, quench stone, and new transformer pads for each of the three new GSU transformers. Design of transformer support base, per contract drawings. Make external connections to new GSU transformers. Provide and install new neutral current transformers and surge arresters for each new GSU transformer. Remove three existing nitrogen cabinets and install Government Furnished nitrogen cabinets. Provide, install and commission Dissolved Gas Analyzer. Provide and install new MOD switch operator grounding pad and new switchyard tower lights. See attached solicitation W912DW21R0021 for additional information.