# Tenders from Eskom - Generation

Open tenders: 106. Updated 2026-10-29. Page 5 of 6.

- [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
- [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
- [Open, inspect, issue inspection report, refurbish or replace non-return, Globe, Ball, AMOT, Butterfly,Wedge, Gate, Parallel Slide and Diaphragm valves of boiler and turbine auxiliary systems at Kriel Power Station for a period of five years](https://za.bidwunder.com/tenders/open-inspect-issue-inspection-report-refurbish-or-replace-non-return-globe-ball-9ea624c8.md) - Eskom - Generation, Mpumalanga, closes 2026-12-11
- [Supply and Delivery of Alignment Switches, Electrical Switches, Flow Switches, Level Switches, Limit Switches, Pressure Switches, Selector Switches, Toggles Switches, Proximity Sensors and Push Buttons as and when Required at Arnot Power Station for a Period of Five (5) Years.](https://za.bidwunder.com/tenders/supply-and-delivery-of-alignment-switches-electrical-switches-flow-switches-leve-91e820c7.md) - Eskom - Generation, Mpumalanga, closes 2026-12-31
- [SUPPLY & DELIVERY OF MAGNET ELECTRO](https://za.bidwunder.com/tenders/supply-delivery-of-magnet-electro-7d1a337a.md) - Eskom - Generation, Mpumalanga, closes 2028-01-31
- [SUPPLY AND DELIVERY OF LED LIGHT FIXTURES AT TUTUKA POWER STATION – ONCE OFF-Publish](https://za.bidwunder.com/tenders/supply-and-delivery-of-led-light-fixtures-at-tutuka-power-station-once-off-publi-cd78a0f3.md) - Eskom - Generation, Mpumalanga, closes 2027-12-31

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## Past tenders

- [FLUKE 87 TRUE RMS MULTIMETER FLUKE 572-2 IR THERMOMETER FLUKE 773 MILLIAMP PROCESS CLAMP METER SITRANS F US clamp-on thickness gauge BUDENBERG Deadweight Tester Memocal 81B Memocal 2000 Fluke 87 Fluke 187 Fluke 77 Fluke 177 Fluke 725 Fluke 8840A Fluke 871 Fluke 568 Fluke 773 Clamp on Meter MAJOR TECH OPEN JAW K2300R 1000A AC/DC CLAMP METER FLUKE TEMPERATURE AND HUMIDITY TESTER Druck Press Calibrat](https://za.bidwunder.com/tenders/fluke-87-true-rms-multimeter-fluke-572-2-ir-thermometer-fluke-773-milliamp-proce-95b35819.md) - Eskom - Generation, Mpumalanga, closed 2026-07-20
- [MAINTENANCE, SERVICING AND REPAIRS OF COAL PLANT ELECTRO-HYDRAULIC ACTUATORS AT KENDAL POWER STATION FOR A PERIOD OF 5 YEARS](https://za.bidwunder.com/tenders/maintenance-servicing-and-repairs-of-coal-plant-electro-hydraulic-actuators-at-k-faa7f642.md) - Eskom - Generation, Mpumalanga, closed 2026-07-20
- [Supply and delivery of welding consumable spares on an “as and when required" basis for a period of 60 months at Hendrina Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-welding-consumable-spares-on-an-as-and-when-required-basi-4d0cbffd.md) - Eskom - Generation, Mpumalanga, closed 2026-07-20
- [Supply, delivery and offloading of Liquid Chlorine to various power stations for a period of five (5) years on an as and when required basis.](https://za.bidwunder.com/tenders/supply-delivery-and-offloading-of-liquid-chlorine-to-various-power-stations-for-6248f2f4.md) - Eskom - Generation, National, closed 2026-07-20
- [Integrated waste management and waste dumping prevention solutions for the Mpumalanga, Free State, Limpopo and Gauteng air quality offsets programme](https://za.bidwunder.com/tenders/integrated-waste-management-and-waste-dumping-prevention-solutions-for-the-mpuma-23bdbbc6.md) - Eskom - Generation, National, closed 2026-07-20
- [Transportation of day shift employees from secunda to Tutuka Power Station as and when required for a period of 60 months](https://za.bidwunder.com/tenders/transportation-of-day-shift-employees-from-secunda-to-tutuka-power-station-as-an-c546df45.md) - Eskom - Generation, Mpumalanga, closed 2026-07-17
- [SUPPLY AND DELIVERY OF JOINTS ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF 5 YEARS AT LETHABO POWER STATION](https://za.bidwunder.com/tenders/supply-and-delivery-of-joints-on-an-as-and-when-required-basis-for-a-period-of-5-b24f4e90.md) - Eskom - Generation, Free State, closed 2026-07-17
- [THE PROVISION OF HEALTH AND SAFETY SPOTTERS FOR FIVE (5) YEARS CONTRACT ON AS AND WHEN REQUIRED BASIS AT MATLA POWER STATION.](https://za.bidwunder.com/tenders/the-provision-of-health-and-safety-spotters-for-five-5-years-contract-on-as-and-c0171138.md) - Eskom - Generation, Mpumalanga, closed 2026-07-17
- [The data acquisition system (DAS) performs all the online vibration monitoring functions on the main turbine (MT), electrical feed pumps (EFP) A&B and the steam feed pump turbine (SFPT) at Arnot Power Station for 3 years (36 months).](https://za.bidwunder.com/tenders/the-data-acquisition-system-das-performs-all-the-online-vibration-monitoring-fun-31c56ca9.md) - Eskom - Generation, Mpumalanga, closed 2026-07-17
- [The scope of work for SO3 package includes procurement, design, manufacturing, shipping, transportation, storage, decommissioning, installation, testing, commissioning, documentation, and handover of unit 1 to 6 Sulphur trioxide skids and common plant.](https://za.bidwunder.com/tenders/the-scope-of-work-for-so3-package-includes-procurement-design-manufacturing-ship-3bf8a8dc.md) - Eskom - Generation, Mpumalanga, closed 2026-07-17
- [The supply, delivery and off-loading of Ammonia Solution to various power stations on “an as and when” required basis for a period of 5 years](https://za.bidwunder.com/tenders/the-supply-delivery-and-off-loading-of-ammonia-solution-to-various-power-station-85551d92.md) - Eskom - Generation, National, closed 2026-07-17
- [The Supply and delivery of Station Electric Actuators and Actuator parts for Matla Power Station for a period of five (5) years.](https://za.bidwunder.com/tenders/the-supply-and-delivery-of-station-electric-actuators-and-actuator-parts-for-mat-9130d27f.md) - Eskom - Generation, Mpumalanga, closed 2026-07-17
- [Supply and delivery of BFP Mobile Oil Purifier Units at Kusile Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-bfp-mobile-oil-purifier-units-at-kusile-power-station-61fa6137.md) - Eskom - Generation, Mpumalanga, closed 2026-07-17
- [SERVICE AND CALIBRATION, OF LABORATORY INSTRUMENTS VARIOUS AT ARNOT POWER STATION FOR PERIOD OF 60 MONTHS](https://za.bidwunder.com/tenders/service-and-calibration-of-laboratory-instruments-various-at-arnot-power-station-42f12d64.md) - Eskom - Generation, Mpumalanga, closed 2026-07-16
- [Cleaning of boiler and turbine plant during outages for a period of 5 years at Tutuka Power Station.](https://za.bidwunder.com/tenders/cleaning-of-boiler-and-turbine-plant-during-outages-for-a-period-of-5-years-at-t-8ace3dc8.md) - Eskom - Generation, Mpumalanga, closed 2026-07-16
- [Supply and Delivery of Radioactive Sources at Koeberg Operating Unit (KOU) on an as and when required basis.](https://za.bidwunder.com/tenders/supply-and-delivery-of-radioactive-sources-at-koeberg-operating-unit-kou-on-an-a-1f45dafe.md) - Eskom - Generation, Western Cape, closed 2026-07-16
- [The provision of cleaning services for Kriel Properties period of 2 years for Matla Power Station](https://za.bidwunder.com/tenders/the-provision-of-cleaning-services-for-kriel-properties-period-of-2-years-for-ma-2388b627.md) - Eskom - Generation, Mpumalanga, closed 2026-07-15
- [SEWERAGE DISPOSAL SERVICE & ABLUTION FACILITIES FOR PEAKING POWER STATIONS NAMELY: GARIEP, VANDERKLOOF AND PALMIET POWER STATIONS](https://za.bidwunder.com/tenders/sewerage-disposal-service-ablution-facilities-for-peaking-power-stations-namely-80536eaa.md) - Eskom - Generation, National, closed 2026-07-15
- [THE PROCUREMENT, SUPPLY AND DELIVERY TO SITE, OFFLOADING OF (SHFPF) SLIP-SPACERS PROJECT AT KENDAL POWER STATION.](https://za.bidwunder.com/tenders/the-procurement-supply-and-delivery-to-site-offloading-of-shfpf-slip-spacers-pro-fbdf4467.md) - Eskom - Generation, Mpumalanga, closed 2026-07-14
- [Supply and delivery of Frozen Goods](https://za.bidwunder.com/tenders/supply-and-delivery-of-frozen-goods-4208cefe.md) - Eskom - Generation, Mpumalanga, closed 2026-07-14

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-generation?page=5&past=19