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Testing, Repairing and Commissioning of Faulty 20MVA Transformer at Turfgrond Substation (88/25KV AC) Under Koedoespoort Depot in the Eastern Region

Issued by Transnet SOC Ltd · via eTenders — South Africa (National Treasury)

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Published
7 Oct 2026
Closes
21 Oct 2026, 08:00 UTC
Reference
TFR/2026/08/0002/114634/RFP
Location
Pretoria, Gauteng, South Africa
Sector
Energy & Power
Type
services

At a glance

Transnet SOC Ltd in Pretoria, South Africa has published a tender in energy & power: “Testing, Repairing and Commissioning of Faulty 20MVA Transformer at Turfgrond Substation (88/25KV AC) Under Koedoespoort Depot in the Eastern Region”. Submissions close on 21 October 2026, 14 days from today. Quote reference TFR/2026/08/0002/114634/RFP in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 112 notices from this buyer since 2026, 77 of them currently open. There are 100 open energy & power notices in South Africa on FreeTender. Bids are submitted to the buyer through eTenders — South Africa (National Treasury), not through FreeTender.

Details

Testing, Repairing and Commissioning of Faulty 20MVA Transformer at Turfgrond Substation (88/25KV AC) Under Koedoespoort Depot in the Eastern Region

Buyer: Transnet SOC Ltd.

Category: Services: Professional.

Procurement method: Request for Proposal.

Province: Gauteng.

Delivery location: KOEDOESPOORT -Gauteng -Pretoria-.

Briefing session: compulsory, 14 October 2026 11:00, at UNDER KOEDOESPOORT DEPOT IN THE EASTERN REGION.

Special conditions: This Tender may be downloaded directly from the National Treasury eTender Publication Portal at www.etenders.gov.za and the Transnet website at https://transnetetenders.azurewebsites.net (please use Google Chrome to access Transnet link) FREE OF CHARGE.

Published: 07 October 2026.

Closing date: 21 October 2026 10:00 (South African time).

Tender documents:

- TFR2026080002114634RFP CIDB-Testing, Repairing and Commissioning of faulty 20MVA Transformer at Turfgrond substation 88 25kV AC.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 112 notices from Transnet SOC Ltd, going back to February 2026 — 77 of them still open. They buy mostly in Transport & Logistics, Construction & Infrastructure and Energy & Power. There are 100 open Energy & Power tenders in South Africa. This one closes in 14 days.

Documents

  • TFR2026080002114634RFP CIDB-Testing, Repairing and Commissioning of faulty 20MVA Transformer at Turfgrond substation 88 25kV AC.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 energy & power 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.
Common bidding mistakes to avoid →Writing a winning proposal

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