Proposal Alert
Expired RFB

138 KV Oil Breaker Replacements Project

GRU seeks contractors for 138 kV oil breaker to SF6 breaker replacement project covering engineering, material procurement, installation, and disposal work at 4-6 breakers annually; proposals due December 12, 2023.

Energy Delivery

Categories

Construction & Field Services Asset Management & Inspection Substation maintenance Transmission engineering/design

Important dates

  • Published

  • Submission deadline

    Deadline passed

AI overview

Gainesville Regional Utilities (GRU) is soliciting proposals for the replacement of existing 138 kV oil circuit breakers (OCB) with new 138 kV SF6 breakers. GRU currently operates 31 OCBs in service and plans to replace 4-6 breakers annually. GRU will provide the new 138 kV SF6 (Siemens) breakers for each project, with the selected contractor responsible for all remaining work scope.

The scope of work for each breaker replacement includes: engineering design; procurement of all materials except the new 138 kV SF6 breakers; modification of existing OCB foundations while breakers remain in service; installation/modification of conduits; replacement of control cables; removal and disposal of existing 138 kV oil circuit breakers and associated mineral oil; installation of new 138 kV SF6 breakers; and finalization of project documentation and drawings. GRU intends to utilize this specification for replacement of any 138 kV SF6 breakers requiring future replacement.

The contractor shall furnish all labor, equipment, materials (unless provided by GRU), tools, transportation, supervision, and services necessary to complete the work per attached drawings and specifications. The contractor must immediately notify GRU of any apparent errors or omissions in the drawings and shall not deviate from specifications without written approval from the GRU Company Representative.

Key Dates: Q&A deadline is December 1, 2023 at 10:00 PM ET; proposal submission deadline is December 12, 2023 at 7:00 PM ET. Technical specifications, scope of work, drawings, and contract sample documents are provided in attachments.

Resources & contact

Proposal Document

View proposal document

Solicitation number

RFP-2024-010

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