Maintenance of Transformers and Generators at Arnot Power Station.

Description

This tender is for the maintenance and refurbishment of Medium Voltage Transformers, standby diesel generators, and station continuity testing at Arnot Power Station. The work will be performed on an 'as and when required' basis over a 60-month period. Issued by Eskom Holdings SOC Ltd, the project requires the successful bidder to perform on-site repairs, oil purification, and earthing system testing. Key deliverables include maintenance reports, oil analysis, and a consolidated health and safety file. The tender requires a minimum technical threshold of 70% for evaluation. Bidders must ensure all work complies with Eskom’s Life-Saving Rules and OHS standards. The closing date for submissions is 30 June 2026 at 10:00 AM.

Requirements

• Valid CSD registration and tax compliance status
• ISO 9001:2015 certification
• Proven experience in transformer, generator, and earthing maintenance with completion certificates
• Proof of ownership or access to calibrated transformer oil purification equipment
• Valid calibration certificates for all testing instruments
• Valid COIDA Letter of Good Standing
• Personnel must hold valid trade test certificates and 3+ years experience
• Audited financial statements for the previous 18 months
• Valid B-BBEE certificate or sworn affidavit

Contact & how to apply