FreeTender
Accepting bidstenderSouth Africa

Onsite and Offsite Machining, Welding and Line Boring Services at Vanderkloof Hydroelectric Power Station for a Period of 5 Years.

Issued by ESKOM · via eTenders — South Africa (National Treasury)

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Published
19 Oct 2026
Closes
19 Nov 2026, 08:00 UTC
Reference
E3692GXPOU
Location
Vanderkloof, Northern Cape, South Africa
Sector
Manufacturing & Supply

At a glance

ESKOM in Vanderkloof, South Africa has published a tender in manufacturing & supply: “Onsite and Offsite Machining, Welding and Line Boring Services at Vanderkloof Hydroelectric Power Station for a Period of 5 Years.”. Submissions close on 19 November 2026, 31 days from today. Quote reference E3692GXPOU in any correspondence with the buyer. 12 documents are attached to this notice. FreeTender has recorded 359 notices from this buyer since 2020, 186 of them currently open. There are 129 open manufacturing & supply notices in South Africa on FreeTender. Bids are submitted to the buyer through eTenders — South Africa (National Treasury), not through FreeTender.

Details

Onsite and Offsite Machining, Welding and Line Boring Services at Vanderkloof Hydroelectric Power Station for a Period of 5 Years.

Buyer: ESKOM.

Category: Construction.

Procurement method: Request for Bid(Open-Tender).

Province: Northern Cape.

Delivery location: Vanderkloof Hydroelectric Power Station --Vanderkloof -.

Briefing session: non-compulsory, 09 November 2026 10:00, at https://teams.microsoft.com/meet/3495445049758457?p=p9ZOjANdA2lNXN7KxY.

Published: 19 October 2026.

Closing date: 19 November 2026 10:00 (South African time).

Tender documents:

- Annexure S 3 Occupational Health and Safety OHS Tender Returnables.pdf - Annexure Q.pdf - Annexure S 2 Occupational Health and Safety OHS Tender Returnables.pdf - Annexure R Quality Tender Returnables.pdf - Annexure S 1 Occupational Health and Safety OHS Tender Returnables.pdf - Annexure O - NEC TSC3.pdf - Annexure L Tenderers E-Tendering Training Acknowledgement Form.pdf - Annexure K Tax Evaluation questionnaire.pdf - Annexure P Technical Evaluation Criteria.pdf - Invitation to Tender (ITT) - Welding at VDK.pdf - Annexure M E-Tendering Help Manual for Supplier Form.pdf - Annexure N Technical Specification.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 359 notices from ESKOM, going back to May 2020 — 186 of them still open. They buy mostly in Manufacturing & Supply, Energy & Power and Construction & Infrastructure. There are 129 open Manufacturing & Supply tenders in South Africa. This one closes in 31 days.

More from this buyer

Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this manufacturing & supply 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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