Procurement of Distribution / National Transmission Company of South Africa (Dx / NTCSA) Enterprise Historian solution.
Issued by ESKOM · via eTenders — South Africa (National Treasury)
- Published
- 17 Sept 2026
- Closes
- 13 Oct 2026, 08:00 UTC
- Reference
- E3481NTCSADX
- Location
- Sandton, South Africa
- Sector
- IT & Telecom
- Type
- services
Details
Procurement of Distribution / National Transmission Company of South Africa (Dx / NTCSA) Enterprise Historian solution.
Buyer: ESKOM.
Category: Services: Professional.
Procurement method: Request for Proposal.
Province: National.
Delivery location: Eskom Megawatt Park Office-Sunninghill-Sandton-2157.
Briefing session: non-compulsory, 21 September 2026 10:00, at Virtual -via Microsoft Teams.
Electronic submission accepted.
Published: 17 September 2026.
Closing date: 13 October 2026 10:00 (South African time).
Tender documents:
- Annexure A - J Invitation to Tender (ITT) - E3481NTCSADX signed.pdf - Annexure Q 240-109253698 CQP Template 2021.docx - Annexure V - E-tendering Help Manual for Supplier.pdf - Annexure Q 240-105658000 SUPPLIER QUALITY MANAGEMENT SPEC REV4 FINAL 2026.pdf - Annexure Q 20260529_ Historian Software -Qual_Cat 1_ Rev 7.pdf - Annexure M Enterprise Historian Costing Schedule v0.2.xlsx - Annexure S Third Party Risk Assessment Schedule Q rev 6.docx - Annexure O TEC_2612934_Dx_Tx_Enterprise_Historian.xlsx - Annexure U -Tenderers E-Tendering Training Acknowledgement Form.pdf - Annexure Q 20260529_Historian Sofrtware Dx&NTSA- Form A_Cat 1.docx - Annexure Q 240-109253302 _ Quality Control Plan or Inspection Test Plan (QCP or ITP)-rev 3.docx - Annexure L Contract_NEC3_Professional Services Contract Dx NTCSA.docx - Annexure T Eskom_-_Standard_Conditions_of_Tender_-_30_January_2025 (1).pdf - Annexure K Supplier_Evaluation_Pack_Template_for_01_March_2024_to_29_February_2025.doc - Annexure P SDL&I Template for Bidders - Historian Dx and NTCSA.docx - Annexure N 240-IT042 IT00662 Tender Scope of Work v1.7.pdf - Annexure R Group Technology SHE Tender Requirements Low Risk Proffessional Services Contracts.docx
Source: National Treasury eTenders portal (www.etenders.gov.za); the same notice is published as Open Contracting (OCDS) data.
Context for bidders
We hold 232 notices from ESKOM, going back to May 2020 — 215 of them still open. They buy mostly in Energy & Power, Manufacturing & Supply and Construction & Infrastructure. There are 160 open IT & Telecom tenders in South Africa. This one closes in 17 days.
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Documents
- Annexure Q 240-105658000 SUPPLIER QUALITY MANAGEMENT SPEC REV4 FINAL 2026.pdfDownload (pdf)
- Annexure A - J Invitation to Tender (ITT) - E3481NTCSADX signed.pdfDownload (pdf)
- Annexure Q 240-109253698 CQP Template 2021.docxDownload (docx)
- Annexure V - E-tendering Help Manual for Supplier.pdfDownload (pdf)
- Annexure Q 20260529_ Historian Software -Qual_Cat 1_ Rev 7.pdfDownload (pdf)
- Annexure M Enterprise Historian Costing Schedule v0.2.xlsxDownload (xlsx)
- Annexure S Third Party Risk Assessment Schedule Q rev 6.docxDownload (docx)
- Annexure O TEC_2612934_Dx_Tx_Enterprise_Historian.xlsxDownload (xlsx)
- Annexure U -Tenderers E-Tendering Training Acknowledgement Form.pdfDownload (pdf)
- Annexure Q 20260529_Historian Sofrtware Dx&NTSA- Form A_Cat 1.docxDownload (docx)
- Annexure Q 240-109253302 _ Quality Control Plan or Inspection Test Plan (QCP or ITP)-rev 3.docxDownload (docx)
- Annexure L Contract_NEC3_Professional Services Contract Dx NTCSA.docxDownload (docx)
- Annexure T Eskom_-_Standard_Conditions_of_Tender_-_30_January_2025 (1).pdfDownload (pdf)
- Annexure K Supplier_Evaluation_Pack_Template_for_01_March_2024_to_29_February_2025.docDownload (doc)
- Annexure P SDL&I Template for Bidders - Historian Dx and NTCSA.docxDownload (docx)
- Annexure N 240-IT042 IT00662 Tender Scope of Work v1.7.pdfDownload (pdf)
- Annexure R Group Technology SHE Tender Requirements Low Risk Proffessional Services Contracts.docxDownload (docx)
Before you bid on this tender
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- Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
- Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
- Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
- Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
- Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
- Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
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