Request for Information (RFI): Provide a single view condition monitoring solution for power transformers and for HV circuit breakers (=66kV to =132kV)
Issued by ESKOM · via eTenders — South Africa (National Treasury)
- Published
- 6 Nov 2026
- Closes
- 7 Dec 2026, 08:00 UTC
- Reference
- E3799DXNCOU
- Location
- Eskom Distribution, Northern Cape, South Africa
- Sector
- Electrical Equipment
At a glance
ESKOM in Eskom Distribution, South Africa has published a tender in electrical equipment: “Request for Information (RFI): Provide a single view condition monitoring solution for power transformers and for HV circuit breakers (=66kV to =132kV)”. Submissions close on 7 December 2026, 28 days from today. Quote reference E3799DXNCOU in any correspondence with the buyer. 3 documents are attached to this notice. FreeTender has recorded 499 notices from this buyer since 2020, 191 of them currently open. There are 46 open electrical equipment notices in South Africa on FreeTender. Bids are submitted to the buyer through eTenders — South Africa (National Treasury), not through FreeTender.
Key requirements
Taken from the notice by FreeTender. The tender document on the official portal is binding — check it, and any corrigendum, before you bid.
- Procurement method
- Request for Information
To bid on South Africa eTenders
Suppliers to South African government must be registered on the National Treasury Central Supplier Database (CSD) and tax compliant.
Details
Request for Information (RFI): Provide a single view condition monitoring solution for power transformers and for HV circuit breakers (=66kV to =132kV)
Buyer: ESKOM.
Category: Supplies: Electrical Equipment.
Procurement method: Request for Information.
Province: Northern Cape.
Delivery location: Northern Cape Province-Northern Cape Province-Eskom Distribution, Northern Cape Operating Unit, GEMMA Cluster-.
Special conditions: Tenders are to be uploaded via Eskom Tender bulletin site on the Eskom E- tendering page: https://etendering.eskom.co.za.
Published: 06 November 2026.
Closing date: 07 December 2026 10:00 (South African time).
Tender documents:
- E-tendering Help Manual for supplier.docx - Transformer and CB Monitoring RFI_24 July 2026.xls - E3799DXNCOU - Request for Information (RFI) Transformer and CB Monitoring.pdf
Source: National Treasury eTenders portal (www.etenders.gov.za); the same notice is published as Open Contracting (OCDS) data.
Context for bidders
We hold 499 notices from ESKOM, going back to May 2020 — 191 of them still open. They buy mostly in Manufacturing & Supply, Energy & Power and Construction & Infrastructure. There are 46 open Electrical Equipment tenders in South Africa. This one closes in 28 days.
More from this buyer
- Supply and deliver of FAC Materials Turbine Pipes Unit 1· closes 30 Nov
- Units 1–6 Pulverized Fuel Burner Maintenance at Matla Power Station for a period of five (5) years, on an as-and-when-required basis during planned and unplanned outages· closes 8 Dec
- Provision and Implementation of a comprehensive and supported Financial Risks Management and Analytics System for Eskom Treasury department, designed for Management and Hedging of Eskom Portfolio Risks· closes 25 Nov
- Provision of Fire, Search and Rescue for a duration of Eighteen (18) Months at Kendal Power Station. (Notification of award)· closes 23 Nov
- Matimba Power Station – Upgrading of Emergency Ash Offloading Facility.· closes 4 Dec
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- Term Tender for Provision of Professional Services: Quality Assurance Inspection of Electrical Cables, Switchgear (HV & MV), Ancillary Equipment, Distribution and Power Transformers, Reactors and Design Review of Power Transformers and Reactors· closes 7 Dec
Documents
- E-tendering Help Manual for supplier.docxDownload (docx)
- Transformer and CB Monitoring RFI_24 July 2026.xlsDownload (xls)
- E3799DXNCOU - Request for Information (RFI) Transformer and CB Monitoring.pdfDownload (pdf)
Before you bid on this tender
A quick checklist to help you decide whether to bid and prepare a compliant submission for this electrical equipment 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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