# Request for information (RFI) - Transformer Repair Efficiency (re-issue)

> This tender closed on 2026-07-06.

- **Reference:** E2768CXMWPR
- **Issuer:** [Eskom - Corporate](https://za.bidwunder.com/tenders/issuer/eskom-corporate.md)
- **Region:** National
- **Type:** Request for Information
- **Published:** 2026-05-20
- **Closing date:** 2026-07-06 10:00 SAST
- **Sectors:** [Electrical equipment](https://za.bidwunder.com/tenders/sector/C27.md), [Computer and electronic products](https://za.bidwunder.com/tenders/sector/C26.md), [Electricity and gas](https://za.bidwunder.com/tenders/sector/D35.md)

## Summary

#### Overview
**This Request for Information seeks state-of-the-art technology that determines transformer winding design specifications in accordance with original equipment manufacturer (OEM) specifications.** Eskom, via the Eskom Research and Innovation Centre (ERIC), invites responses from engineering and technology providers with capabilities in transformer winding design, diagnostic methods, and OEM-compliant specification development to inform potential future procurement decisions about transformer repair efficiency.

#### How to Apply
- **Submission deadline:** 2026-07-06 08:00
- **Briefing:** 2026-06-11 13:00, Lower Germiston Road, Rosherville, Cleaveland
- Documents to submit: No attached documents; guidance to be obtained from Eskom ERIC.
- Submission method: Not specified in metadata.
- Pre-qualifications/registrations: Not specified in metadata.
- Where to obtain documents: No attached documents (contact Eskom ERIC for guidance).

## Description

Request for information (RFI) - Transformer Repair Efficiency (re-issue)

Request for information for state-of-the-art technology that determines transformer winding design specifications as per original equipment manufacturer (OEM).

Tender Office Location: Eskom Research and Innovation Centre (ERIC)

## Documents

- Tender documents (5 files).zip

Documents download with a free BidWunder account.

## Published on

- [Eskom Tender Bulletin](https://tenderbulletin.eskom.co.za/tender/95111)
- [eTenders.gov.za](https://www.etenders.gov.za)

More open tenders: https://za.bidwunder.com/tenders.md

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> Source: https://za.bidwunder.com/tenders/request-for-information-rfi-transformer-repair-efficiency-re-issue-3db0d669