Request for proposal for the establishment of a panel of suppliers for the design, detailed engineering, manufacture, testing at works, supply, delivery, placement on foundation, installation, erection, testing, transportation, commissioning and storage of Class 1 & 2 Power Transformers for NTCSA on an “as and when” required basis for a period of eight (8) years with an option to extend for two (2) years. The invitation to international suppliers will be restricted to Class 2 Transformers only. Class 1 Power Transformers to be sourced locally.

ESKOM · Tender no. E3033NTCSAMWP

Closing date
16 Nov 2026, 10:00
Type
Request for Proposal
Briefing session
02 Sept 2026, 09:00 (optional)
MS Teams
Location
Various, National
Submission
See tender documents

Tender documents

Source: National Treasury eTenders portal. View on eTenders (search for tender no. E3033NTCSAMWP). Contact details are in the official documents.

Documents you'll usually need

Standard returnable documents for South African government bids. Check the tender's own list too.

  • CSD registration report (MAAA number). Government can't award to suppliers missing from the Central Supplier Database.
  • SARS tax compliance status PIN. A non-compliant tax status usually disqualifies the bid.
  • B-BBEE certificate or sworn affidavit. Without it you score zero preference points. An affidavit with mismatched dates is invalid.
  • COIDA letter of good standing. Required for most government work and construction sites.
  • CIDB registration certificate. Construction tenders require an active CIDB grading. CIDB suspends you the day after it expires.
  • CIPC company registration (CoR 14.3). Proves the company exists and who its directors are.
  • Bank confirmation letter. Many tenders ask for one dated within the last 3 months.
  • Municipal rates clearance or lease. Often required to show municipal accounts are not in arrears.