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FW Supply and Install - Primary Transformers - Multi Site 0338

Open
Deadline
591 days left
March 31, 2028
Contract Details
Category
Restricted Procedure
Reference
066628-2026
Value
£510,585,000
Location
United Kingdom
Published
August 11, 2026
CPV Code
Project Timeline

Tender Published

July 15, 2026

Deadline for Questions

March 24, 2028

Submission Deadline

March 31, 2028

Contract Start Date

March 31, 2028

Budget
£510,585,000
Duration
120 months
Location
United Kingdom
Type
Restricted Procedure

Original Tender Description

Scottish Hydro Electric Power Distribution plc and Southern Electric Power Distribution plc (SSEN) intends to establish a multi-supplier Framework Agreement for the supply, delivery to site, off-loading onto prepared foundations, installation, preparation for service and commissioning of medium power oil immersed three-phase double-wound primary transformers. The transformers will operate at primary voltages of 33kV, 22kV and 11kV, with power ratings ranging from approximately 1.5MVA to 20/40MVA. Each transformer shall be designed to operate as part of a parallel supply scheme and be capable of carrying full rated load continuously in the event of the loss of a partner transformer. Transformers shall also be capable of operating under reverse power flow conditions. The scope includes all associated equipment required to provide a fully operational installation, including, but not limited to: Cooling systems Tap changers Control and monitoring equipment Transformer protection interfaces Initial oil fill Installation and commissioning services As part of the procurement, SSEN intends to adopt a standardised and modular transformer design philosophy to support a "design once, build many" approach. The objective is to reduce design variation, improve manufacturing efficiency, enhance security of supply and support long-term network investment requirements.

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Basic Requirements

  • Company registration in EU required
  • Proven track record in similar projects
  • Financial stability documentation

Documents

3 documents available with AI summaries

OCDS RecordDOC
066628-2026_ocds_record.json

No summary available for this document.

OCDS Release PackageDOC
066628-2026_ocds_release.json

No summary available for this document.

Official PDF VersionPDF
066628-2026_official.pdf

No summary available for this document.

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