# Tenders from Eskom - Eskom enterprises

Open tenders: 6. Updated 2026-10-29.

- [TRANSFORMER OIL INHIBITOR DOSING](https://za.bidwunder.com/tenders/transformer-oil-inhibitor-dosing-e1b41619.md) - Eskom - Eskom enterprises, Gauteng, closes 2026-11-26
- [Provision of Washroom & Hygiene Services for a period of 5 years](https://za.bidwunder.com/tenders/provision-of-washroom-hygiene-services-for-a-period-of-5-years-c7d3e1c0.md) - Eskom - Eskom enterprises, Gauteng, closes 2026-11-17
- [Supply, Delivery and Offloading of Electrical and Mechanical Consumables for Microgrids/Solar PV projects on an as and when required basis for a duration of 5 years](https://za.bidwunder.com/tenders/the-supply-delivery-and-offloading-of-microgrid-solar-pv-components-and-structur-d63cff35.md) - Eskom - Eskom enterprises, Gauteng, closes 2026-11-24
- [Eskom Competency Framework and Skills Assessment for a period of two (02) years](https://za.bidwunder.com/tenders/eskom-competency-framework-and-skills-assessment-for-a-period-of-two-02-years-bf3b37bc.md) - Eskom - Eskom enterprises, National, closes 2026-10-30
- [DESIGN AND SUPPLY TRANSFORMER CORES AND SHUNTS FOR A PERIOD OF 5 YEARS AT ERI](https://za.bidwunder.com/tenders/design-and-supply-transformer-cores-and-shunts-for-a-period-of-5-years-at-eri-854a934b.md) - Eskom - Eskom enterprises, Gauteng, closes 2026-10-30
- [The Provision of cleaning services for the Ash and Coal plant at Medupi and Kusile power station for Eskom Rotek Industries, for a period of 48 months on an as and when required basis](https://za.bidwunder.com/tenders/the-provision-of-cleaning-services-for-the-ash-and-coal-plant-at-medupi-and-kusi-cdabbdc9.md) - Eskom - Eskom enterprises, National, closes 2027-02-22

## Past tenders

- [Re-Issue of Abnormal Load Escorting and Security Specification “as and when” Required Basis for a period of 60 months](https://za.bidwunder.com/tenders/re-issue-of-abnormal-load-escorting-and-security-specification-as-and-when-requi-449203c5.md) - Eskom - Eskom enterprises, National, closed 2026-07-14
- [SUPPLY AND DELIVERY OF FME COVERS](https://za.bidwunder.com/tenders/supply-and-delivery-of-fme-covers-666d9eb9.md) - Eskom - Eskom enterprises, National, closed 2026-07-14
- [Supply and Delivery of Submersible Pumps at Kusile Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-submersible-pumps-at-kusile-power-station-7c1d0a6f.md) - Eskom - Eskom enterprises, Mpumalanga, closed 2026-07-14
- [DESIGN AND SUPPLY TRANSFORMER CORES AND SHUNTS FOR A PERIOD OF 5 YEARS](https://za.bidwunder.com/tenders/design-and-supply-transformer-cores-and-shunts-for-a-period-of-5-years-88b9614a.md) - Eskom - Eskom enterprises, Gauteng, closed 2026-07-13
- [Supply and delivery of capacitive graded bushings](https://za.bidwunder.com/tenders/supply-and-delivery-of-capacitive-graded-bushings-b8d8c8ff.md) - Eskom - Eskom enterprises, Gauteng, closed 2026-07-13
- [Hydrogen gas is used as a cooling medium in the turbine generators. The gas is used because of its thermal conductivity and very low-density properties. To meet the hydrogen requirements at Medupi Power Station, there is an Eskom strategic decision that hydrogen shall be produced and stored on site. The gas produced shall be of high purity, required volumes and bulk storage to ensure safety.](https://za.bidwunder.com/tenders/hydrogen-gas-is-used-as-a-cooling-medium-in-the-turbine-generators-the-gas-is-us-d2b39d9f.md) - Eskom - Eskom enterprises, National, closed 2026-07-01
- [Supply and delivery of FME Covers for Maintenance and Projects for 5 year period](https://za.bidwunder.com/tenders/supply-and-delivery-of-fme-covers-for-maintenance-and-projects-for-5-year-period-75ce40f0.md) - Eskom - Eskom enterprises, National, closed 2026-07-01
- [PROVISION OF PERIODIC AUXILIARY OIL ANALYSIS](https://za.bidwunder.com/tenders/provision-of-periodic-auxiliary-oil-analysis-b3de15a5.md) - Eskom - Eskom enterprises, National, closed 2026-06-30
- [MANUFACTURING AND SUPPLY OF JIG PLATES, COUPLINGS AND ACCESSORIES](https://za.bidwunder.com/tenders/manufacturing-and-supply-of-jig-plates-couplings-and-accessories-1f111aad.md) - Eskom - Eskom enterprises, National, closed 2026-06-30
- [The supply and delivery of Gaskets and Seals](https://za.bidwunder.com/tenders/the-supply-and-delivery-of-gaskets-and-seals-1673a212.md) - Eskom - Eskom enterprises, Gauteng, closed 2026-06-29
- [Bidders List: Refurbishment of cabling and stringing in substations services contract for 3 years.](https://za.bidwunder.com/tenders/bidders-list-refurbishment-of-cabling-and-stringing-in-substations-services-cont-6d166f37.md) - Eskom - Eskom enterprises, National, closed 2026-06-29
- [Provision of Management of Driver Camera for a period of 5 years (60 months) on as and when required](https://za.bidwunder.com/tenders/provision-of-management-of-driver-camera-for-a-period-of-5-years-60-months-on-as-d70f42b3.md) - Eskom - Eskom enterprises, National, closed 2026-06-25
- [APPOINTMENT OF A SERVICE PROVIDER FOR THE SUPPLY OF SEALING STRIPS RAW MATERIAL](https://za.bidwunder.com/tenders/appointment-of-a-service-provider-for-the-supply-of-sealing-strips-raw-material-41eba92a.md) - Eskom - Eskom enterprises, National, closed 2026-06-24

[Previous page](https://za.bidwunder.com/tenders/issuer/eskom-eskom-enterprises.md?past=2)

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-eskom-enterprises?past=3