# 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

- [Supply, delivery and refurbishment of valves for a period of three (03) years contract on as and when required basis for Matla Power Station.](https://za.bidwunder.com/tenders/supply-delivery-and-refurbishment-of-valves-for-a-period-of-three-03-years-contr-08b6af1b.md) - Eskom - Generation, Mpumalanga, closed 2026-10-23
- [Upgrade HMI simulator at Matla Power Station for a period of two (02) years](https://za.bidwunder.com/tenders/upgrade-hmi-simulator-at-matla-power-station-for-a-period-of-two-02-years-83a3c5bf.md) - Eskom - Generation, Mpumalanga, closed 2026-10-23
- [Supply, Maintenance and Calibration of Medical, Occupational Hygiene and Security Equipment across Eskom Peaking Generation Sites for a period of 5 years](https://za.bidwunder.com/tenders/supply-maintenance-and-calibration-of-medical-occupational-hygiene-and-security-dbeca799.md) - Eskom - Generation, National, closed 2026-10-23
- [REFURBISHMENT OF OIL BURNER 3-WAY ISOLATING VALVES ATHENDRINA POWER STATION FOR A PERIOD OF 5 YEARS](https://za.bidwunder.com/tenders/refurbishment-of-oil-burner-3-way-isolating-valves-athendrina-power-station-for-7a4f5fd4.md) - Eskom - Generation, Mpumalanga, closed 2026-10-23
- [Provision of fire response training Programme of proto team for the period of 5 years at Komati Power station.](https://za.bidwunder.com/tenders/provision-of-fire-response-training-programme-of-proto-team-for-the-period-of-5-3c9bb431.md) - Eskom - Generation, Mpumalanga, closed 2026-10-23
- [Re-issue: Supply and delivery of conveyor idlers for various coal fired Power Stations over a period of 5 years.](https://za.bidwunder.com/tenders/re-issue-supply-and-delivery-of-conveyor-idlers-for-various-coal-fired-power-sta-77306dd2.md) - Eskom - Generation, National, closed 2026-10-22
- [Notification of Award: The Provision of Quality Assurance Activities on Outages (Planned and unplanned), Maintenance and Projects Activities at Tutuka Power Station for a period of 5 years](https://za.bidwunder.com/tenders/notification-of-award-the-provision-of-quality-assurance-activities-on-outages-p-2b8ac994.md) - Eskom - Generation, Mpumalanga, closed 2026-10-22
- [AWARD OF Provision of Canteen Management and Catering Services at Hendrina Power Station for a period of five (05) years](https://za.bidwunder.com/tenders/award-of-provision-of-canteen-management-and-catering-services-at-hendrina-power-470c1c4f.md) - Eskom - Generation, Mpumalanga, closed 2026-10-22
- [Provision of Maintenance Services: Vessels Surface Preparation, Internal & External Corrosion Protection (Coatings and/or Linings), Pressure Testing, Safety Valve Calibration and/or Name Plate Replacement “As-and when required based on Inspection Findings. at Matla Power Station for a period of five (5) years](https://za.bidwunder.com/tenders/provision-of-maintenance-services-vessels-surface-preparation-internal-external-efa3e910.md) - Eskom - Generation, Mpumalanga, closed 2026-10-22
- [LONG DISTANCE TRANSPORT FROM KRIEL TO KENDAL POWER STATION FOR A PERIOD OF 5 YEARS.](https://za.bidwunder.com/tenders/long-distance-transport-from-kriel-to-kendal-power-station-for-a-period-of-5-yea-b6a8b2b6.md) - Eskom - Generation, Mpumalanga, closed 2026-10-22
- [LONG DISTANCE TRANSPORT FROM MIDDELBURG TO KENDAL POWER STATION FOR A PERIOD OF 5 YEARS.](https://za.bidwunder.com/tenders/long-distance-transport-from-middelburg-to-kendal-power-station-for-a-period-of-179d16bb.md) - Eskom - Generation, Mpumalanga, closed 2026-10-22
- [Supply, Delivery and Maintenance of Milling Plant Tiling Components](https://za.bidwunder.com/tenders/supply-delivery-and-maintenance-of-milling-plant-tiling-components-5517b5cd.md) - Eskom - Generation, Mpumalanga, closed 2026-10-22
- [Notification of Awarded Camden Power Station E2185GXMPCAMR The provision of mechanical maintenance of the boiler auxiliary plant, soot blowers and valves for a period of 48 months at Camden Power Station.](https://za.bidwunder.com/tenders/notification-of-awarded-camden-power-station-e2185gxmpcamr-the-provision-of-mech-16eb1493.md) - Eskom - Generation, Mpumalanga, closed 2026-10-21
- [The provision of Outside Plant MV Switchgear Upgrade at Arnot Power Station for a period of 3 years.](https://za.bidwunder.com/tenders/the-provision-of-outside-plant-mv-switchgear-upgrade-at-arnot-power-station-for-e4aa06b0.md) - Eskom - Generation, Mpumalanga, closed 2026-10-21
- [Supply and Delivery of Refractory cast Cement and factory bricks](https://za.bidwunder.com/tenders/supply-and-delivery-of-refractory-cast-cement-and-factory-bricks-e9154b63.md) - Eskom - Generation, Mpumalanga, closed 2026-10-21
- [BIDDERS LIST-Replacement of traditional lights at Kusile Power Station for a period of 9 Months](https://za.bidwunder.com/tenders/bidders-list-replacement-of-traditional-lights-at-kusile-power-station-for-a-per-f2528189.md) - Eskom - Generation, Mpumalanga, closed 2026-10-20
- [Name of Bidders Sere Wind Farm Fire Detection System](https://za.bidwunder.com/tenders/name-of-bidders-sere-wind-farm-fire-detection-system-791371f2.md) - Eskom - Generation, Western Cape, closed 2026-10-20
- [Name of Bidders List Sere Wind Farm Fire Protection System](https://za.bidwunder.com/tenders/name-of-bidders-list-sere-wind-farm-fire-protection-system-e4f268e2.md) - Eskom - Generation, Western Cape, closed 2026-10-20
- [FOR LONG DISTANCE TRANSPORT FROM BRONKHORSPRUIT TO KENDAL POWER STATION FOR A PERIOD OF 5 YEARS.](https://za.bidwunder.com/tenders/for-long-distance-transport-from-bronkhorspruit-to-kendal-power-station-for-a-pe-fa3f28c6.md) - Eskom - Generation, Mpumalanga, closed 2026-10-20
- [ONCE-OFF TENDER FOR THE PURCHASE, COLLECT AND REMOVE VARIOUS SCRAPPED ITEMS LOCATED AT MATLA POWER STATION](https://za.bidwunder.com/tenders/once-off-tender-for-the-purchase-collect-and-remove-various-scrapped-items-locat-c48900f9.md) - Eskom - Generation, Mpumalanga, closed 2026-10-20

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-generation?page=5&past=2