BidHits

Coolant Tenders

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90% recommend BidHits (1058 real users, 08/06/2026). Methodology

SOUTH AFRICA | MP

Eskom

Stator Coolant

The Refurbishment and Maintenance Services on routine, non- routine on as and when required basis on Coolers - MOC, Stator Coolant, Seal Oil, GEN. H2at Grootvlei Power Station for the period of 5 years

Tender Close Date:

Documents

02/25/2026 - SOUTH AFRICA | MP

Eskom

Coolant Pumps

Names of Bidders for Refurbishment and Delivery of Turbine Auxiliary Oil Pumps - Seal Oil Pumps, Seal oil Vacuum Pumps, Stator Coolant Pumps and Ammonia Dosing Pumps at Grootvlei Power Station for the period of 5 years - ****

refurbishment and delivery of turbine auxiliary oil pumps seal oil pumps, seal oil vacuum pumps, stator coolant pumps and ammonia dosing pumps

Tender Close Date:

Documents

12/05/2025 - SOUTH AFRICA

National Research Foundation

Appointment of a 1me cidb- graded or higher me cidb- graded service provider for the replacement of a leaking generator head gasket and any required associated spare parts and minor ancillary services to restore full operability and reliability of the 600kva doosan diesel generator at the national research foundation premises in pretoria, brummeria

Appointment of a service provider for the replacement of a leaking generator head gasket and any required associated spare parts and minor ancillary services to restore full operability and reliability of the 600kVA Doosan diesel generator. 1. remove and replace the head gasket on the generator cylinder heads 2. inspect cylinder head, valve seatsvalves, and mating surfaces machine or reseal as needed per manufacturer guidelines 3. replace associated spares and consumables e. g. , gaskets, orings, sealants, studsbolts if required, coolantengine oil as specified 4. retorque and leakcheck per oem standards 5. perform basic functional test postrepair verify no leaks and proper coolantoil levels 6. supply and install head gasket sets, bolts, seals and all related parts 7. remove, clean and reinstall heads. 8. supply standby generator of similar capacity. 9. supply and service oil 60lt 10. supply and service antifreeze 20lt 11. supply and install oil filters x2 12. provide startupshutdown checks and recommended main

Tender Close Date:

Documents

12/04/2025 - SOUTH AFRICA

National Research Foundation

Nrf/corp em rfq 93/2025- 26

Appointment of a service provider for the replacement of a leaking generator head gasket and any required associated spare parts and minor ancillary services to restore full operability and reliability of the 600kVA Doosan diesel generator. 1. remove and replace the head gasket on the generator cylinder heads 2. inspect cylinder head, valve seatsvalves, and mating surfaces machine or reseal as needed per manufacturer guidelines 3. replace associated spares and consumables e. g. , gaskets, orings, sealants, studsbolts if required, coolantengine oil as specified 4. retorque and leakcheck per oem standards 5. perform basic functional test postrepair verify no leaks and proper coolantoil levels 6. supply and install head gasket sets, bolts, seals and all related parts 7. remove, clean and reinstall heads. 8. supply standby generator of similar capacity. 9. supply and service oil 60lt 10. supply and service antifreeze 20lt 11. supply and install oil filters x2 12. provide startupshutdown checks and recommended main

Tender Close Date:

Documents
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Frequently asked questions

BidHits is a search and alert service for public tenders in South Africa. We monitor official sources daily and deliver relevant opportunities on the site and by email, with AI-assisted matching to reduce manual checking.

Enter your email and activate the trial. For 14 days you can use the features, create alerts and check relevance. If you do not subscribe at /subscription.php, the tenders list becomes limited. There are no automatic charges.

Start with keywords for your products or services. After signup, choose provinces, delivery times and email style. You can refine everything later if the results need adjustment.

Whenever possible, yes. Some official sources require login or block direct downloads; in those cases we link to the official process page so you can access the documents there.

Yes. In the tenders panel you can filter by province, procurement method, dates and value ranges. In settings you can save preferences for future alerts and searches.

Yes. After signup you can switch to the map view and see tenders by location.

AI-assisted search can make mistakes. Improve relevance by adding more specific terms, removing broad terms and deleting results that do not fit. This helps keep your feed useful.

Yes. You can query tenders via API. Documentation is available at /api_integration.php. It is useful for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, contact us. During the free trial there is no auto-charge.

We monitor major official sources daily at national, provincial and municipal levels. Tenders are added as they are published on the source.

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Transcript
Welcome to BidHits. Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells. To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date. Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for. For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map. You can also use filters, run searches, and explore the day's opportunities directly on the map. Start using BidHits now. It's fast, practical, and you can try it for free.
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