Design, Supply, Repairs, Modification, Installation, Testing and Commissioning of Traction (3KV DC and 25KV AC) and Distribution (11 KV & 6.6 KV AC) Substations on an as and When Required Basis for a Period of Twenty-Four (24) Months, North & North-East Corridors
Issued by Transnet SOC Ltd · via eTenders — South Africa (National Treasury)
- Published
- 1 Sept 2026
- Closes
- 28 Sept 2026, 10:00 UTC
- Reference
- TRIM20260509015269RFP
- Location
- South Africa
- Sector
- Energy & Power
- Type
- services
Details
Design, Supply, Repairs, Modification, Installation, Testing and Commissioning of Traction (3KV DC and 25KV AC) and Distribution (11 KV & 6.6 KV AC) Substations on an as and When Required Basis for a Period of Twenty-Four (24) Months, North & North-East Corridors
Buyer: Transnet SOC Ltd.
Category: Supplies: Electrical Equipment.
Procurement method: Request for Proposal.
Province: National.
Delivery location: National-National-National-.
Briefing session: compulsory, 10 September 2026 10:00, at 138 Eloff Street, Johannesburg.
Special conditions: 138 Eloff Street, Johannesburg - Bidders are required to confirm their attendance and to send their contact details including the number of representatives (where applicable) to the following address: [see source] This is to ensure that Transnet may make the necessary arrangements for the briefing session.
Published: 01 September 2026.
Closing date: 28 September 2026 12:00 (South African time).
Tender documents:
- Transnet all risk Insrance Certificate 2026-2027_Revised 29 April 2026.pdf - RFP Queries - Responses 15 Sept 2026.pdf - Briefing Session Minutes.pdf - RFP Cover Page - Addendum 01.pdf - Annexure B-Specifications.zip - RFP_North and Northeast Corridor.zip - RFP Queries - With Responses.pdf - Eastern Region_Tender Compulsory Clarification Meeting.pdf - Board Notice 913 Of 2026 Construction Industry Development Board.pdf - Eastern Region Clarification Meeting Specific Goals.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 87 notices from Transnet SOC Ltd, going back to February 2026 — 85 of them still open. They buy mostly in Transport & Logistics, Construction & Infrastructure and Water & Environment. There are 98 open Energy & Power tenders in South Africa. This one closes in 2 days.
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Documents
- Transnet all risk Insrance Certificate 2026-2027_Revised 29 April 2026.pdfDownload (pdf)
- RFP Queries - Responses 15 Sept 2026.pdfDownload (pdf)
- Briefing Session Minutes.pdfDownload (pdf)
- RFP Cover Page - Addendum 01.pdfDownload (pdf)
- Annexure B-Specifications.zipDownload (zip)
- RFP_North and Northeast Corridor.zipDownload (zip)
- RFP Queries - With Responses.pdfDownload (pdf)
- Eastern Region_Tender Compulsory Clarification Meeting.pdfDownload (pdf)
- Board Notice 913 Of 2026 Construction Industry Development Board.pdfDownload (pdf)
- Eastern Region Clarification Meeting Specific Goals.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.
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