# Tenders from Eskom - Generation

Open tenders: 110. Updated 2026-10-29. Page 5 of 6.

- [The supply and delivery of whole or part of the scope for various Chemical consumables & components at Koeberg Operating Unit for a period of 12 months](https://za.bidwunder.com/tenders/the-supply-and-delivery-of-whole-or-part-of-the-scope-for-various-chemical-consu-a4059402.md) - Eskom - Generation, National, closes 2026-10-30
- [E3507GXNOU The supply and delivery of whole or part of the scope for various Mechanical Consumables and Components at Koeberg Operating Unit for a period of 1 year](https://za.bidwunder.com/tenders/the-supply-and-delivery-of-whole-or-part-of-the-scope-for-various-mechanical-con-12b953f5.md) - Eskom - Generation, Western Cape, closes 2026-10-30
- [E3508GXNOU The supply and delivery of whole or part of the scope for various Control and Instrumentation consumables & components at Koeberg Operating Unit for a period of 1 year](https://za.bidwunder.com/tenders/e3508gxnou-the-supply-and-delivery-of-whole-or-part-of-the-scope-for-various-con-1cb6b5aa.md) - Eskom - Generation, Western Cape, closes 2026-10-30
- [E3509GXNOU The supply and delivery of whole or part of the scope for various Electrical consumables & components at Koeberg Operating Unit for a period of 1 year](https://za.bidwunder.com/tenders/e3509gxnou-the-supply-and-delivery-of-whole-or-part-of-the-scope-for-various-ele-0e654cd9.md) - Eskom - Generation, Western Cape, closes 2026-10-30
- [VARIOUS METAL ITEMS FITTING:CAP FEMALE;1 IN;EN 10242 FITTING:T-PIECE MALE;1/2 IN;EN10242 FITTING:CAP FEMALE;1/2 IN;EN 10242 FITTING:CAP FEMALE;1/4 IN;CAST IRON FITTING:CAP FEMALE;3/4 IN;EN 10242 FITTING:CAP FEMALE;3/8;EN 10242 FITTING:NIPPLE;1 IN;CAST IRON GALVANIZED FITTING:NIPPLE;1 IN;CAST IRON GALVANIZED FITTING:NIPPLE;1/2 IN;EN10242 FITTING:NIPPLE;1/2 IN;EN10242 FITTING:NI](https://za.bidwunder.com/tenders/various-metal-items-fitting-cap-female-1-in-en-10242-fitting-t-piece-male-1-2-in-d702c0b9.md) - Eskom - Generation, National, closes 2026-10-30
- [VARIOUS LINE ITEMS O RING:ID 40.64 MM;WD 5.33 MM;R29 O RING:ID 17 MM;WD 1.5 MM;PTFE O RING:ID 165 MM;WD 168.4 MM;EPDM O RING O RING:OIL SEPARATOR MAB103B-24 O RING:RUBBER;BOWL ASSY O RING SET:THROWER, PUMP D-6D-4 O RING:ID 2.223 M;WD 12 MM;NEOPRENE 60 O RING:ID 712 MM;WD 8 MM;NEOPRENE 60 O RING:BLACK O RING:ID 24 MM;WD 2 MM;NITRILE 85 O RING:ID 23.34 MM;WD 27 MM;EPDM O RING:ID 51 MM;WD 2.5 MM;RUB](https://za.bidwunder.com/tenders/various-line-items-o-ring-id-40-64-mm-wd-5-33-mm-r29-o-ring-id-17-mm-wd-1-5-mm-p-a3106256.md) - Eskom - Generation, National, closes 2026-10-30
- [Supply and delivery of Raw Rubber Chutes Spares for a period of five (5) years on an as and when required basis for Matla Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-raw-rubber-chutes-spares-for-a-period-of-five-5-years-on-baae4984.md) - Eskom - Generation, Mpumalanga, closes 2026-11-13
- [MAINTENANCE OF CRANES, ELECTRICAL HOIST AND CHAIN BLOCKS ON A DAILY BASIS FOR 5 (FIVE) YEARS AT KENDAL POWER STATION](https://za.bidwunder.com/tenders/maintenance-of-cranes-electrical-hoist-and-chain-blocks-on-a-daily-basis-for-5-f-12ce6e1d.md) - Eskom - Generation, Mpumalanga, closes 2026-10-30
- [Supply, delivery and installation of New Hydrogen H2 Production Plant for a period of 11 months at Kendal Power Station.](https://za.bidwunder.com/tenders/supply-delivery-and-installation-of-new-hydrogen-h2-production-plant-for-a-perio-4e936977.md) - Eskom - Generation, Mpumalanga, closes 2026-10-29
- [Refurbishment and Supply Pumps for a Period of 3 Years at Matla Power Station (Outside Plant)](https://za.bidwunder.com/tenders/refurbishment-and-supply-pumps-for-a-period-of-3-years-at-matla-power-station-ou-7b73cdb4.md) - Eskom - Generation, Mpumalanga, closes 2026-11-25
- [SUPPLY AND DELIVERY OF AUX BOILER C&I SPARES FOR A PERIOD OF 36 MONTHS (3 YEARS) FOR MEDUPI POWER STATION](https://za.bidwunder.com/tenders/supply-and-delivery-of-aux-boiler-c-i-spares-for-a-period-of-36-months-3-years-f-729faa09.md) - Eskom - Generation, National, closes 2026-11-02
- [Supply and Delivery of Boiler Internal Tubing for Grootvlei Power Station Units 1 to 3 on an As-and-When-Required Basis](https://za.bidwunder.com/tenders/supply-and-delivery-of-boiler-internal-tubing-for-grootvlei-power-station-units-2c57dcda.md) - Eskom - Generation, Gauteng, closes 2026-11-11
- [Supply and delivery of SO3 Spares to Matimba Power Station for a period of five years as and when required basis.](https://za.bidwunder.com/tenders/supply-and-delivery-of-so3-spares-to-matimba-power-station-for-a-period-of-five-cbf54305.md) - Eskom - Generation, National, closes 2026-10-30
- [BIDDERS NAME FOR CONTROL AND INSTRUMENTATION SITE INSTALLATION WORKS FOR VANDERKLOOF HYDRO STATION](https://za.bidwunder.com/tenders/bidders-name-for-control-and-instrumentation-site-installation-works-for-vanderk-4def2508.md) - Eskom - Generation, National, closes 2026-12-31
- [The Maintenance and Refurbishment of Medium Voltage Transformers, Standby diesel generators and station continuity testing on an “as and when required basis” at Arnot Power Station for a period of 60 months.](https://za.bidwunder.com/tenders/the-maintenance-and-refurbishment-of-medium-voltage-transformers-standby-diesel-5b23260c.md) - Eskom - Generation, Mpumalanga, closes 2026-12-31
- [Provision of Boiler Refractory Service Outage at Majuba Power Station for 60](https://za.bidwunder.com/tenders/provision-of-boiler-refractory-service-outage-at-majuba-power-station-for-60-1c0c78c3.md) - Eskom - Generation, Mpumalanga, closes 2026-11-12
- [Refurbishment of Coal Silos units 1-6 for period of a 3 years at Tutuka Power Station Bidders](https://za.bidwunder.com/tenders/refurbishment-of-coal-silos-units-1-6-for-period-of-a-3-years-at-tutuka-power-st-f2f6b2c5.md) - Eskom - Generation, Mpumalanga, closes 2030-07-11
- [Matla Turbine Plant Gland/Vapour Steam Condenser Supply and Refurbishment Contract 5 years](https://za.bidwunder.com/tenders/matla-turbine-plant-gland-vapour-steam-condenser-supply-and-refurbishment-contra-b823dcea.md) - Eskom - Generation, Mpumalanga, closes 2026-11-10
- [Award - Supply, delivery and Installation of Turbine control system hydraulic accumulators for Unit 1-6 for a period of 36 months at Lethabo Power Station.](https://za.bidwunder.com/tenders/award-supply-delivery-and-installation-of-turbine-control-system-hydraulic-accum-fbe01938.md) - Eskom - Generation, Free State, closes 2027-06-04
- [AWARD - PROVISION OF THE INDUSTRIAL SPECIALIZED CLEANING SERVICES IN COAL PLANT OVER A PERIOD OF FIVE (5) YEARS AT LETHABO POWER STATION](https://za.bidwunder.com/tenders/award-provision-of-the-industrial-specialized-cleaning-services-in-coal-plant-ov-7e44c71b.md) - Eskom - Generation, Free State, closes 2027-03-31

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## Past tenders

- [Provision of Maintenance Services for Electrostatic Precipitators during Outages and for Routine Maintenance at Tutuka Power Station for a Period of 60 Months.](https://za.bidwunder.com/tenders/provision-of-maintenance-services-for-electrostatic-precipitators-during-outages-ae217cb4.md) - Eskom - Generation, Mpumalanga, closed 2026-07-13
- [BIDDERS NAMES PUBLICATION-PROVISION OF MAINTENANCE, REPAIR AND COMPLIMENTARY SERVICE ON PF BURNERS OF UNITS 02, 04, 05, 06, 07 & 10 ON AN AS AND WHEN REQUIRED BASIS AT HENDRINA POWER STATION FOR A PERIOD OF 5 YEARS](https://za.bidwunder.com/tenders/bidders-names-publication-provision-of-maintenance-repair-and-complimentary-serv-d14c8a01.md) - Eskom - Generation, Mpumalanga, closed 2026-07-12
- [Provision of Ash Dam Professional Services at Hendrina Power Station for a period of 5 years](https://za.bidwunder.com/tenders/provision-of-ash-dam-professional-services-at-hendrina-power-station-for-a-perio-f91c0ea3.md) - Eskom - Generation, Mpumalanga, closed 2026-07-10
- [NOTIFICATION OF AWARD: ONCE OFF SUPPLY AND DELIVERY OF PYROMETERS AT CAMDEN POWER STATION.](https://za.bidwunder.com/tenders/notification-of-award-once-off-supply-and-delivery-of-pyrometers-at-camden-power-a78791ee.md) - Eskom - Generation, Mpumalanga, closed 2026-07-10
- [Supply and Delivery of Biocide Chemicals on an "as and when required" basis at Hendrina Power Station (Materials Management Department) for a period of 5 years](https://za.bidwunder.com/tenders/supply-and-delivery-of-biocide-chemicals-on-an-as-and-when-required-basis-at-hen-47ac1c1e.md) - Eskom - Generation, Mpumalanga, closed 2026-07-10
- [Provision of Grounds Maintenance, Horticultural, Alien and Invasive Plants Removal and Control Services at Matla Power Station at Matla Power station and Kriel Town Eskom Offices and Flats for a period of 36 months.](https://za.bidwunder.com/tenders/provision-of-grounds-maintenance-horticultural-alien-and-invasive-plants-removal-466b00b1.md) - Eskom - Generation, Mpumalanga, closed 2026-07-10
- [SUPPLY AND DELIVERY OF ELECTRICAL HEATING ELEMENTS AT KENDAL POWER STATION FOR A PERIOD OF 5 YEARS](https://za.bidwunder.com/tenders/supply-and-delivery-of-electrical-heating-elements-at-kendal-power-station-for-a-0eab5017.md) - Eskom - Generation, Mpumalanga, closed 2026-07-10
- [Supply and delivery of Mauell ME4012 turbine control and protection system spares for a period of 12 months at Matla Power Station.](https://za.bidwunder.com/tenders/supply-and-delivery-of-mauell-me4012-turbine-control-and-protection-system-spare-92ac134e.md) - Eskom - Generation, Mpumalanga, closed 2026-07-10
- [SUPPLY AND DELIVERY OF SOLENOID VALVES, MAGNETS AND COILS—AS AND WHEN REQUIRED](https://za.bidwunder.com/tenders/supply-and-delivery-of-solenoid-valves-magnets-and-coils-as-and-when-required-566d39d4.md) - Eskom - Generation, National, closed 2026-07-10
- [Provision of physical security, tactical response teams, aerial surveillance and technology solutions for a period of 60 months at Hendrina Power Station](https://za.bidwunder.com/tenders/provision-of-physical-security-tactical-response-teams-aerial-surveillance-and-t-fcc9ea55.md) - Eskom - Generation, Mpumalanga, closed 2026-07-09
- [Publication of Names: For the Supply and Delivery of Ash dam rehabilitation topsoil at Duvha Power Station for a period of Thirty-Six (36) months](https://za.bidwunder.com/tenders/publication-of-names-for-the-supply-and-delivery-of-ash-dam-rehabilitation-topso-a0a4ee95.md) - Eskom - Generation, Mpumalanga, closed 2026-07-08
- [Industrial Cleaning of the Cable Tunnels and Basement for a period of 36 months at Kusile Power Station](https://za.bidwunder.com/tenders/industrial-cleaning-of-the-cable-tunnels-and-basement-for-a-period-of-36-months-29e505c4.md) - Eskom - Generation, Mpumalanga, closed 2026-07-08
- [Supply and Delivery of Operating Legislative locksmith and labelling services for a period of 36 months on an as and when basis at Kusile Power Station Re-issue](https://za.bidwunder.com/tenders/supply-and-delivery-of-operating-legislative-locksmith-and-labelling-services-fo-870ed934.md) - Eskom - Generation, Mpumalanga, closed 2026-07-08
- [Supply and delivery of Various Bearings, Taper Locks, Plummer blocks and Sleeves at Duvha Power Station on As and when Required for a period of five (5) years.](https://za.bidwunder.com/tenders/supply-and-delivery-of-various-bearings-taper-locks-plummer-blocks-and-sleeves-a-4943800b.md) - Eskom - Generation, National, closed 2026-07-07
- [Supply and delivery of Open Gear Lubricant Grease to Lethabo Power Station for a five (5) year period on an “as and when required” basis.](https://za.bidwunder.com/tenders/supply-and-delivery-of-open-gear-lubricant-grease-to-lethabo-power-station-for-a-03e974ab.md) - Eskom - Generation, Free State, closed 2026-07-07
- [Request for Information for Independent Governance, Compliance & Assurance (iGC&A) Services](https://za.bidwunder.com/tenders/request-for-information-for-independent-governance-compliance-assurance-igc-a-se-52e8bc00.md) - Eskom - Generation, National, closed 2026-07-07
- [ONCE-OFF TENDER FOR THE PURCHASE, COLLECT AND REMOVE VARIOUS SCRAPPED ITEMS LOCATED AT DUVHA POWER STATION](https://za.bidwunder.com/tenders/once-off-tender-for-the-purchase-collect-and-remove-various-scrapped-items-locat-1c9733f1.md) - Eskom - Generation, Mpumalanga, closed 2026-07-07
- [The Hiring, Installation and Operation of suspended platforms and mobile lifts on an “as and when” required basis for a period of five years at Kriel Power Station.](https://za.bidwunder.com/tenders/the-hiring-installation-and-operation-of-suspended-platforms-and-mobile-lifts-on-d79509ab.md) - Eskom - Generation, Mpumalanga, closed 2026-07-06
- [ON SITE GARDENING MAINTENANCE SERVICES FOR A PERIOD OF FIVE YEARS ON AN “AS-AND- WHEN’’ REQUIRED BASIS AT KENDAL POWER STATION](https://za.bidwunder.com/tenders/on-site-gardening-maintenance-services-for-a-period-of-five-years-on-an-as-and-w-f4bd0f23.md) - Eskom - Generation, Mpumalanga, closed 2026-07-06
- [Request for information for Safety, Health, Environment & Quality Services](https://za.bidwunder.com/tenders/request-for-information-for-safety-health-environment-quality-services-685d1aca.md) - Eskom - Generation, Gauteng, closed 2026-07-06

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-generation?page=5&past=20