Transformer Subcontracting- Full Rewind of Various Transformers for a period of 6 Months
Issued by ESKOM · via eTenders — South Africa (National Treasury)
- Published
- 15 Sept 2026
- Closes
- 6 Oct 2026, 08:00 UTC
- Reference
- E1926TSSERI
- Location
- Germiston, Gauteng, South Africa
- Sector
- electrical-equipment
Details
Transformer Subcontracting- Full Rewind of Various Transformers for a period of 6 Months
Buyer: ESKOM.
Category: Services: Electrical.
Procurement method: Request for Bid(Open-Tender).
Province: Gauteng.
Delivery location: Roshland Road-Rosherville-Germiston-2020.
Briefing session: non-compulsory, 22 September 2026 11:00, at https://teams.microsoft.com/meet/382770435266968?p=ZtV6Iizz3gEdLs bkta.
Published: 15 September 2026.
Closing date: 06 October 2026 10:00 (South African time).
Tender documents:
- 240- 68099512 (Rev 9) - Form A Tender & Contract Quality Requirements for 240-105658000 and Quality Requirements for ISO 9001 Standard.pdf - 240-12248652 (Rev 7) - List of Tender Returnables.pdf - 2.KRJP - Kriel SOW Signed.pdf - 2.KVAL_SERE_Windfarm_serial_number_111780_Amended_Repair_SOW.72377DWH.pdf - 240-105658000 Supplier QM Spec Rev 3-QM 58.pdf - TRANSFORMER SUBCONTRACTING TECHNICAL EVALUATION FINAL REV.pdf - ITT- Transformer Subcontracting 15 Sep 2026.pdf - Authority to submit a tender (Returnable Schedule) Template.docx - Matla Overland 2.KVES Rewind SOWDWH.pdf - Uitkyk Redesign SOW 2.KUMA.pdf - 240-77471499 Annexure B Eskom Acknowledgement Form for OHS Legal and Other Requirements - Rev 4.docx - Transformer Rewind NEC3-TSC3.pdf - 32-136 Contractor Health and Safety Requirements.pdf - Supplier Evaluation Pack Template for 01 March 2025 to 29 February 2026.xls - Supplier Evaluation Pack Template for 01 March 2025 to 28 February 2026.doc - Eskom - Standard Conditions of Tender - 30 January 2025 (G20 Logo).pdf - 240-77471969 Annexure C 2.docx - 240-108987034 Environmental Tender Evaluation and Scoring Card (High, Medium and Low risk work).docx - Eskom Supplier Integrity Pact - 02 June 2023.pdf - 240-126469599 (Rev 2) - Method Statement - Template.docx
Source: National Treasury eTenders portal (www.etenders.gov.za); the same notice is published as Open Contracting (OCDS) data.
Context for bidders
We hold 232 notices from ESKOM, going back to May 2020 — 215 of them still open. They buy mostly in Energy & Power, Manufacturing & Supply and Construction & Infrastructure. There are 34 open electrical-equipment tenders in South Africa. This one closes in 9 days.
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Documents
- 240- 68099512 (Rev 9) - Form A Tender & Contract Quality Requirements for 240-105658000 and Quality Requirements for ISO 9001 Standard.pdfDownload (pdf)
- 240-12248652 (Rev 7) - List of Tender Returnables.pdfDownload (pdf)
- 2.KRJP - Kriel SOW Signed.pdfDownload (pdf)
- 2.KVAL_SERE_Windfarm_serial_number_111780_Amended_Repair_SOW.72377DWH.pdfDownload (pdf)
- 240-105658000 Supplier QM Spec Rev 3-QM 58.pdfDownload (pdf)
- TRANSFORMER SUBCONTRACTING TECHNICAL EVALUATION FINAL REV.pdfDownload (pdf)
- ITT- Transformer Subcontracting 15 Sep 2026.pdfDownload (pdf)
- Authority to submit a tender (Returnable Schedule) Template.docxDownload (docx)
- Matla Overland 2.KVES Rewind SOWDWH.pdfDownload (pdf)
- Uitkyk Redesign SOW 2.KUMA.pdfDownload (pdf)
- 240-77471499 Annexure B Eskom Acknowledgement Form for OHS Legal and Other Requirements - Rev 4.docxDownload (docx)
- Transformer Rewind NEC3-TSC3.pdfDownload (pdf)
- 32-136 Contractor Health and Safety Requirements.pdfDownload (pdf)
- Supplier Evaluation Pack Template for 01 March 2025 to 29 February 2026.xlsDownload (xls)
- Supplier Evaluation Pack Template for 01 March 2025 to 28 February 2026.docDownload (doc)
- Eskom - Standard Conditions of Tender - 30 January 2025 (G20 Logo).pdfDownload (pdf)
- 240-77471969 Annexure C 2.docxDownload (docx)
- 240-108987034 Environmental Tender Evaluation and Scoring Card (High, Medium and Low risk work).docxDownload (docx)
- Eskom Supplier Integrity Pact - 02 June 2023.pdfDownload (pdf)
- 240-126469599 (Rev 2) - Method Statement - Template.docxDownload (docx)
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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