| Term tender for the supply, delivery and testing of new and regenerated mineral insulating oil and lubricants for generating power stations. |
284G/2025/26 |
2026-07-07 10:00 |
2026-08-05 10:00 |
| Term Tender for the Supply, Delivery and Testing of New and Regenerated Mineral Insulating Oil and Lubricants for Generating Power Stations. |
284G/2025/26 |
2026-07-07 10:00 |
2026-08-05 11:00 |
| Appointment of a Service Provider for Insulating/testing as and when Required for 36 Months |
KZN/PRASA/2026/06/06/Q |
- |
2026-07-06 12:00 |
| Rfq- Annual Major Service & Oil Change on 12 Transformers at Sanpc, Milnerton. |
SANPC406/06/2026 |
2026-06-12 11:00 |
2026-06-19 16:00 |
| Mak39 of 2026 Re-advertisement for Appointment of Service Provider to Conduct Oil Transformers and Gas Labour Test for Makhado Municipality |
MAK39/2026 |
- |
2026-06-10 12:00 |
| Draw Oil Sample from Mini Substation Transformers & Top Up Oil |
THH 08 2026 27 |
2026-06-09 10:00 |
2026-06-12 11:00 |
| Draw Oil Samples for Mini Substation Transformers & Top Up Oil |
thh 08 |
2026-06-03 10:00 |
2026-06-09 11:00 |
| Rfq-take Sample and Provide Analysis for the Two 1000kva Transformer |
REF20941 |
- |
2026-05-29 16:00 |
| Supply and Delivery of Various Oils for Municipal Stores |
SCM/RFQ/2026/101/FIN |
- |
2026-05-28 12:00 |
| Rfq - Oil Filtration Plant Filters |
11991076 |
- |
2026-05-22 11:00 |
| Rfq - Repairs of Online Filter Plant, Regeneration Plant and Oil Filtration Plant |
12045065, 12045066, 12045067 |
- |
2026-05-18 11:00 |
| Rfq, Supply and Delivery Of: Repairs of Online Filter Plant, Regeneration Plant and Oil Filtration Plant |
12045065, 12045066, 12045067 |
- |
2026-05-18 11:00 |
| Supply and Delivery of New (virgin) Uninhibited Mineral Insulating Oil in 210/209 Litre Drums to the Eastern Cape Operating Unit on an “as and when Required” Basis for a Period of Thirty-six (36) Months. |
E2339DXECR |
2026-05-14 11:00 |
2026-05-25 10:00 |
| Bid-2633: Online Filtration and Regeneration Plant Technical Support |
BID-2633S |
- |
2026-06-02 11:00 |
| Appointment of One or More Service Providers (maximum of 3 Per Line Item) for the Supply and Delivery of Miniature Substation, Ringmain Units, Metering Unit, Distribution Transformers, Plinth and Transformer Oil to Rustenburg Local Municipality as and when Required for a Period of 3 Years |
RLM/DTIS/0114/2025/26 |
- |
2026-06-04 08:30 |
| Automation Solutions for Transformer Oil Testing at Rosherville Laboratory |
E2664CXMWPR |
- |
2026-05-07 10:00 |
| Rfq - Repairs of Online Filter Plant, Regeneration Plant and Oil Filtration Plant |
12045065, 12045066, 12045067 |
- |
2026-04-17 11:00 |
| Rfq - Repairs of Online Filter Plant, Regeneration Plant and Oil Filtration Plant |
12045065, 12045066, 12045067 |
- |
2026-04-17 11:00 |
| Automation Solutions for Transformer Oil Testing at Rosherville Laboratory |
E2664CXMWP |
- |
2026-04-06 10:00 |
| Rfq- Supply and Delivery Of: Oil Filtration Plant Filters |
11991076 |
- |
2026-03-10 11:00 |
| Take Oil Sample for Testing for Hospital Transformers |
LSH491.25.26 |
- |
2026-02-27 11:00 |
| Supply and Delivery of New (virgin) Uninhibited Mineral Insulating Oil in 210 Litre Drums to the Eastern Cape Operating Unit on an “as and when Required” Basis for a Period of Thirty-six (36) Months |
E2339DXEC |
2026-01-15 10:00 |
2026-02-06 10:00 |
| 8 to 9 seater minibus/ mpv (multi-purpose vehicle) (80kw to 150kw) |
WD1260083A |
- |
2025-12-12 10:30 |
| Bid-2576s: Online Filtration and Regeneration Plant Technical Support |
BID-2576S@ |
- |
2026-02-04 11:00 |
| The Maintenance, Repairs and Servicing of Transformer Oil Purification Plants and Oil Filtration Plants in Mpumalanga Operating Unit Based at Witbank Eskom Park and Nelspruit Sterkspruit Ppm Workshop on an “as and When” Required Basis for a Period (05) Five Years. |
E2201DXMPOU |
2025-12-05 12:00 |
2026-01-23 10:00 |
| Supply of Sd1107 Cartridges for Removal of Dissolved Water from Transformer Insulating Oil; and Supply of Oil Temperature Gauges (oti’s); Winding Temperature Gauges (wti’s) and Bucholz Relays. |
E2202NTCSAMPOU |
2025-12-12 10:00 |
2026-02-05 10:00 |
| Department of Public Works Customs House: Servicing of Transformer 1 and 2 |
ID-3245011 |
- |
2025-11-25 11:00 |
| Q45/2025-2026: Supply and Delivery of Mineral Insulation Oil for Medium Voltage Electrical Equipment to Clanwilliam. |
Q45/2025-2026 |
- |
2025-11-14 12:00 |
| Appointment of Service Provider for Servicing of Transformers, Repair Oil Leaks and Miantenance of T3 and K3 Switchgear in Bultfontein and Hoopstad. Re-advert |
SCM/TSW/10/2025-2026 READVERT |
- |
2025-11-12 12:00 |
| Supply and Installation of 132kv and 66kv Primary Bushings for 3kv Dc Traction Transformers and Refurbishment of Main and Auxiliary Transformers at Muldersvlei, Huguenot, Soetendal, Gouda, Sandhills, Hugo,quary and Leeu-gamka Substations |
TFR/2025/10/0002/109899/RFP |
2025-11-10 10:00 |
2025-12-11 11:00 |
| Rfq-hercules Sub: Purify Tx 3 Main Tank Oil- by 31 October 2025 |
7000015563 – (SC10100166) |
- |
2025-10-31 12:00 |
| Appointment of a Service Provider for Annual Maintenance of the RMUs, MRMUs and MSs to Tshwane Automotive Special Economic Zone |
TASEZ/RFQ063/2025 |
- |
2025-10-20 12:00 |
| Oil Testing and Reporting (min Substations) |
mad.302.2526 |
- |
2025-10-03 11:00 |
| Service and Oil Testing |
emm132 |
- |
2025-09-26 11:00 |
| Rfq-service Provider to Take Oil Samples at 132kv Substations_2025 By: 15 September 2025 |
10097592 – 7000014705 |
- |
2025-09-15 12:00 |
| Rfq-hercules Tx 1 T/c Service By:05 September 2025 |
10097651 – 7000014738 RE-ADVERT |
2025-09-03 08:00 |
2025-09-05 12:00 |
| Sampling, Testing and Analysis of Mineral Insulating Oil for High Voltage Electrical Equipment |
41S/2025/26 |
2025-09-05 10:00 |
2025-10-01 10:00 |
| Oil Sampling on 11000v Transformers |
GRS 198 |
- |
2025-08-27 11:00 |
| The Supply and Delivery of Virgin Oil for Various Sub-stations in East Grid on an as and when Required for a Period of Three Years. |
E1540NTCSAEGR |
2025-08-21 10:00 |
2025-08-26 10:00 |
| Cancellation of Tender for the Supply and Delivery of Uninhibited and Inhibited Virgin Oil to Ntcsa East Grid Sites for a Period of Three (03) Years on an as and when Required Basis |
E1540NTCSAEG CANCELLTION |
- |
2025-08-19 11:00 |
| Rfq -take Sample and Provide Analysis for the Two 1000kVA Transformer |
SANPC/133/08/2025 |
- |
2025-08-11 16:00 |
| Rfq -take Sample and Provide Analysis for the Two Lo00kva Transformer |
SANPC/133/08/2026 |
- |
2025-08-07 16:00 |
| Rfq-hercules Tx 1 T/c Service By:14 August 2025 |
10097651 – 7000014738 |
2025-08-12 09:30 |
2025-08-14 12:00 |
| Rfq-cygnus Sub: Purify Tx 3 Main Tank Oil-by 13 August 2025 |
10097590 – 7000014706 |
2025-08-08 09:00 |
2025-08-13 12:00 |
| Rfq-cygnus Sub: Purify Tx 3 Main Tank Oil. By:13 August 2025 |
10097590 – 7000014706 |
2025-08-08 09:00 |
2025-08-13 12:00 |
| Rfq-service Provider to Take Oil Samples at 132kv Substations_2025 - by 13 August 2025 |
10097592 – 7000014705 |
- |
2025-08-13 12:00 |
| The Supply and Delivery of Two New Pall Hdp22 Vacuum Dehydrator Oil Purifiers |
E1576GXPOU |
- |
2025-08-19 10:00 |
| Expression of Interest (eoi) on a Compatibility Study of Mineral Transformer Oils for an Eskom Approved Oil Basket Compilation |
E1538CXMWP |
2025-07-24 13:00 |
2025-08-07 10:00 |
| The Supply and Delivery of Uninhibited and Inhibited Virgin Oil to Ntcsa East Grid Sites for a Period of Three (03) Years on an as and when Required Basis |
E1540NTCSAEG |
2025-07-28 10:00 |
2025-08-22 10:00 |
| Supply and Installation of Transformer Oil Purification and Regasketing of Distributing Transformers at Various Substations Under the Control of Polokwane Depot |
TFR/2025/07/0005/101068/RFQ |
2025-07-21 09:00 |
2025-07-28 10:00 |
