Installation of Power Quality Meters at RW Booster Stations
Rand Water
In plain English
Rand Water is procuring the design, supply, delivery, installation, testing, commissioning, and support of Power Quality Meters on MV panels at booster stations. Bidders must have a CIDB contractor grading of 3EP or higher.
Always check the official documentDescription
Rand Water is inviting bids for the design, supply, delivery, installation, testing, and commissioning of Power Quality Meters at the Zwartkopjes, Palmiet, and Mapleton pumping stations. The project involves installing 12 units across these sites to monitor power quality on medium voltage panels. Key deliverables include updating technical drawings, providing informal training to users, and offering 12 months of post-commissioning support. The project must be completed by 30 March 2027. Bidders are expected to use Vecto 3 model equipment to ensure standardization with existing infrastructure. The tender requires a project programme, a detailed human resource organogram, and a list of available equipment. Bidders must achieve a minimum functionality score of 70 points to qualify for the price evaluation stage. The tender is valid for 90 days from the closing date of 30 November 2026.
What you need to qualify
- CIDB grading (Grade 3 Electrical Engineering (Infrastructure) (3EP)) — A Construction Industry Development Board grade in the right class of works.
- Letter of Good Standing — COID registration and a Letter of Good Standing from the Compensation Fund.
Full requirements
- Valid CIDB contractor grading of 3EP or higher
- Valid COIDA Letter of Good Standing
- ISO 9001 certification or equivalent
Contact & how to apply
Name: Salome Mametja
Email: smametja@randwater.co.za
Phone: 011-682-7132
How to apply: Applications must be submitted exclusively through the Rand Water Online Bids Application portal at https://bids.randwater.co.za/. Submissions sent via email will not be accepted.
Related tenders
Install actuator extensions at Mapleton pumping station.
Rand Water seeks bids for installing actuator extensions and relocating control panels outside valve chambers at Mapleton pumping station. The project includes mechanical and electrical work, supply of stainless steel components, and distribution boxes. Deliverables include electrical drawings, Certificates of Compliance, and project completion by 30 January 2027. A compulsory briefing is on 23 November 2026. The tender uses an 80/20 preference point system and requires a minimum functionality score of 70%.
Installation of Solar Hybrid Power Systems at Reservoir Sites
Rand Water invites bids for installing solar hybrid power systems at Barnardsvlei, Hartebeesthoek, Brakfontein, and Isando reservoir sites. The project includes supplying and installing hybrid inverters, lithium batteries, solar panels, and AC distribution boards. Systems must integrate into the SCADA infrastructure for remote monitoring. Deliverables include design, testing, commissioning, eWon configuration, and SCADA integration. Completion is due by 30 September 2026. A non-compulsory briefing session is on 02 November 2026. The tender is valid for 90 days from the closing date of 24 November 2026.
Repair and refurbish sump pumps and blower motor.
Rand Water seeks tenders for repairing and refurbishing industrial equipment at Zwartkopjes Pumping Station, including six portable sump pumps and a 380V blower motor. Tasks include inspecting and replacing mechanical components, rewinding motors, and conducting insulation tests. A compulsory briefing session is on 30 October 2026, and the project deadline is 30 January 2027. Bidders must show technical capacity and achieve a minimum functionality score of 70 points.
Service and manufacture of hydraulic power packs.
Rand Water invites bids for servicing and manufacturing hydraulic power packs at the Zuikerbosch facility in Vereeniging. The project involves servicing five 63L units and one 40L unit, and manufacturing a new 63L unit. Tasks include stripping, cleaning, replacing components, and pressure testing. Work must meet performance standards with a maximum pressure of 350 bar. The contract will be awarded by December 2026, with completion by February 2027. Bidders must demonstrate technical capacity and meet functionality requirements.
Refurbishment and Commissioning of Trichardt Pump Station.
Rand Water invites bids for refurbishing, installing, aligning, and commissioning pump set 1 at Trichardt pump station, involving a KSB ETA 150-50 pump. The project includes mechanical part replacement, balancing of rotating elements, and performance testing per SANS standards. Completion is due by 15 February 2027. Bidders must provide a project programme, human resource organogram, and equipment capacity evidence. The tender follows an 80/20 preference point system, with pricing in South African Rand. A non-compulsory site visit is available by prior arrangement. Bids are valid for 90 days from the closing date of 30 November 2026.
Inspection and Repair of Workshop Doors and Exhaust System
Rand Water invites tenders for inspecting, repairing, and recommissioning two transport workshop doors and an exhaust fume extraction system at the Central Depot. The project includes restoring operational functionality of limit switches, automatic stopping functions, and mechanical components. Completion is required by 31 January 2027. A non-compulsory briefing session is on 23 November 2026 at the Rand Water Central Depot. Bidders must achieve a minimum functionality score of 70 points. The contract will be awarded to a single supplier, with a bid validity period of 90 days from the closing date of 30 November 2026.