Supply and Installation of Phasor Measurement Units.
City of Johannesburg
In plain English
City Power Johannesburg is procuring the supply and installation of Phasor Measurement Unit (PMU) data loggers. Bidders must provide a BEE certificate or sworn affidavit for eligibility.
Always check the official documentDescription
City Power Johannesburg (SOC) Ltd invites bids for the supply and installation of 350 wired and 50 portable Phasor Measurement Unit (PMU) data loggers. The project aims to enhance grid monitoring, stability analysis, and power quality compliance across the utility's transmission and distribution networks. The successful bidder will be responsible for equipment supply, integration with existing SCADA and IoT systems, and providing comprehensive technical training and support for a three-year contract period. Work must adhere to strict technical standards, including IEEE and IEC specifications. The project requires a skilled team, including qualified electrical engineers and technicians, and the use of dedicated service vehicles. Bidders must achieve a minimum 80% functionality score to qualify for further evaluation. The closing date for submissions is 17 July 2026 at 11:00 am.
What you need to qualify
- CSD registration — Registration on the Central Supplier Database — required to do business with government.
- Tax clearance — A valid SARS tax compliance status (PIN) showing your tax affairs are in order.
- Letter of Good Standing — COID registration and a Letter of Good Standing from the Compensation Fund.
- Other registration — An industry registration the tender requires (e.g. PSIRA, NHBRC, a professional or trade licence).
Full requirements
- Valid SARS Tax Clearance Certificate or Pin
- Registered on the Central Supplier Database (CSD)
- ISO 9001, ISO 14001, and ISO 45001 certifications
- Valid COID Act registration with the Compensation Commissioner
- Accredited laboratory test certificates (Class A or 0.2 per SANS/IEC 61000)
- Three years of audited annual financial statements
- Proof of technical qualifications, experience, and vehicle ownership or lease
Contact & how to apply
Name: REFILOE MPHAHLELE
Email: rmphahlele@citypower.co.za
Phone: 011-490-7870
How to apply: Submit one original and two paper copies, plus a soft copy on a memory stick, to the City Power Tender Advice Centre, 40 Heronmere Road, Reuven, Johannesburg, by 17 July 2026 at 11:00 am.
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