High Voltage Gas Insulated Switchgear Services

Open Closing: 17 Nov 2026 at 10:00 Published: 18 Sep 2026

Overview

Summary

This tender is for the supply and delivery of maintenance, repair, upgrade, and refurbishment services for High Voltage Gas Insulated Switchgear (GIS) over a 36-month contract period. Companies must demonstrate OEM certification and relevant experience.

Detailed Description

The City of Cape Town seeks qualified service providers for the maintenance, repair, upgrade, and refurbishment of High Voltage Gas Insulated Switchgear (GIS) across multiple substations. The contract will span 36 months, requiring adherence to OEM specifications and standards. Tenderers must provide evidence of their capability, including access to OEM-approved materials and certified personnel with significant experience in the HV power sector.

The scope of work includes comprehensive inspections, testing, and necessary repairs or upgrades to ensure the reliability and longevity of the GIS installations. Successful bidders will be responsible for supplying all required materials, tools, and specialized services, including online partial discharge testing. This tender presents an opportunity for businesses experienced in high voltage systems to contribute to the operational efficiency of critical infrastructure in Cape Town.

Suitable Businesses

This tender is suitable for electrical service providers, particularly those with experience in high voltage systems, OEM certifications, and a proven track record in maintenance and refurbishment of GIS equipment.

Documents

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Location & Address

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Contact Information

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Briefing Information

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Special Conditions

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