Five-Year Maintenance and Service contract for Diesel Compressors (Mobile and Station Units) at Duvha Power Station
Issued by ESKOM · via eTenders — South Africa (National Treasury)
- Published
- 26 Oct 2026
- Closes
- 24 Nov 2026, 08:00 UTC
- Reference
- E3707GXMPDUV
- Location
- Emalahleni, Mpumalanga, South Africa
- Sector
- Water & Environment
At a glance
ESKOM in Emalahleni, South Africa has published a tender in water & environment: “Five-Year Maintenance and Service contract for Diesel Compressors (Mobile and Station Units) at Duvha Power Station”. Submissions close on 24 November 2026, 29 days from today. Quote reference E3707GXMPDUV in any correspondence with the buyer. 18 documents are attached to this notice. FreeTender has recorded 407 notices from this buyer since 2020, 186 of them currently open. There are 161 open water & environment notices in South Africa on FreeTender. Bids are submitted to the buyer through eTenders — South Africa (National Treasury), not through FreeTender.
Details
Five-Year Maintenance and Service contract for Diesel Compressors (Mobile and Station Units) at Duvha Power Station
Buyer: ESKOM.
Category: Services: General.
Procurement method: Request for Quotation.
Province: Mpumalanga.
Delivery location: Off Witbank/Bethal Road-emalahleni-Emalahleni, Witbank-1035.
Briefing session: non-compulsory, 16 November 2026 10:00, at MS Teams.
Published: 26 October 2026.
Closing date: 24 November 2026 10:00 (South African time).
Tender documents:
- Quality Category 2.pdf - Environmental requirements.pdf - Quality 240-125473040_Supplier_Quality_Management QM 58.pdf - Tender Technical Evaluation Strategy (5 years contract Diesel compressors).pdf - Technical SOW.pdf - INVITATION TO TENDER.pdf - etendering-create-submission-1.mp4 - Eskom_-_Standard_Conditions_of_Tender_-_30_January_2025.pdf - Safety.pdf - Quality 240-68099512 Form A_Cat 2_ Rev 9.docx - etendering-user-verification-1.mp4 - How-to-locate-the-etendering-site-1.mp4 - SDLI Strategy.pdf - NEC TSC3.pdf - Quality 559-667439824 Generation Quality Control Plan Template (1) (002).docx - Quality 240-68099512 Form A_Cat 2_ Rev 9 - 02 July 2026.pdf - How-to-register-on-etendering-1.mp4 - E-Tenderers E-Tendering Training Acknowledgement Form.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 407 notices from ESKOM, going back to May 2020 — 186 of them still open. They buy mostly in Energy & Power, Manufacturing & Supply and Construction & Infrastructure. There are 161 open Water & Environment tenders in South Africa. This one closes in 29 days.
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- The Procurement, Supply and Installation of Temporal Perimeter Fence and Associated Site Establishment Activities for the Duvha Solar PV Construction Site Area.· closes 26 Nov
- Provision of Washroom & Hygiene Services for a period of 5 years· closes 17 Nov
- PF Sampling and Particle size analysis on unit 1 – 6 mills for a period of three (3) years· closes 27 Nov
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Documents
- Quality Category 2.pdfDownload (pdf)
- Environmental requirements.pdfDownload (pdf)
- Quality 240-125473040_Supplier_Quality_Management QM 58.pdfDownload (pdf)
- Tender Technical Evaluation Strategy (5 years contract Diesel compressors).pdfDownload (pdf)
- Technical SOW.pdfDownload (pdf)
- INVITATION TO TENDER.pdfDownload (pdf)
- etendering-create-submission-1.mp4Download (mp4)
- Eskom_-_Standard_Conditions_of_Tender_-_30_January_2025.pdfDownload (pdf)
- Safety.pdfDownload (pdf)
- Quality 240-68099512 Form A_Cat 2_ Rev 9.docxDownload (docx)
- etendering-user-verification-1.mp4Download (mp4)
- How-to-locate-the-etendering-site-1.mp4Download (mp4)
- SDLI Strategy.pdfDownload (pdf)
- NEC TSC3.pdfDownload (pdf)
- Quality 559-667439824 Generation Quality Control Plan Template (1) (002).docxDownload (docx)
- Quality 240-68099512 Form A_Cat 2_ Rev 9 - 02 July 2026.pdfDownload (pdf)
- How-to-register-on-etendering-1.mp4Download (mp4)
- E-Tenderers E-Tendering Training Acknowledgement Form.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 water & environment 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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