Appointment of a Service Provider for the Procurement and Deployment of New Uninterruptible Power Supply (ups) Systems (peter Mokaba Stadium – Car Main Entrance)

1223767

See details below or the tender documentation

Tender Closed on: 2026-04-09 11:00

Electrical Equipment and Supplies, Electrical Services, Supply and Installation of Machinery and Equipment, UPS, Inverters and Battery Backup Systems Supply and Maintenance

Limpopo, Polokwane

Limpopo Economic Development Agency

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Limpopo Economic Development Agency Tenders

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Tender Number: 1223767
Department: Limpopo - Economic Development Agency
Tender Type: Request for Quotation
Province: Limpopo
Closing Date: Thursday, 09 April 2026 - 11:00
Place where goods, works or services are required: 15 BICCARD STREET - POLOKWANE - POLOKWANE - 0737
Special Conditions: SUBMISSION TO BE DONE ELECTRONICALLY - SUZAN.MABEBA@[email protected]
ENQUIRIES:
Contact Person: MULALO MAHODE
Email: [email protected]
Telephone number: 079-501-7950
FAX Number: N/A
BRIEFING SESSION:
Is there a briefing session?: NO Is it compulsory? NO
Briefing Date and Time:
Briefing Venue:

This tender is also available from www.etenders.gov.za


Tender Summary

Objectives

The primary objective of this tender is to appoint a qualified service provider to procure and deploy new Uninterruptible Power Supply (UPS) systems at Peter Mokaba Stadium’s car main entrance. The project aims to replace the failed 40 kVA units with reliable, high-capacity UPS systems that ensure continuous power supply, support dual A/B feeds, and meet operational load demands.

Scope

The scope includes:

  • Procurement of new UPS systems capable of providing stable double-conversion power.
  • Deployment and installation of the UPS units at the specified location.
  • Support for dual independent A/B power feeds, each capable of carrying the full critical load.
  • Conducting formal load testing to confirm operational capacity.
  • Ensuring a minimum backup autonomy of one hour at peak load.
  • Providing comprehensive backup battery systems, management, and monitoring solutions.
  • Commissioning, warranty, and support services post-installation.

Technical Requirements

The technical specifications for the UPS systems include:

  • Support for dual A/B power feeds with electrical isolation.
  • Provision of stable, double-conversion power with high reliability.
  • Battery runtime calculations supporting at least one hour of backup at peak load (~28-32 kVA).
  • Battery system must be lithium-ion with advanced Battery Management System (BMS) features such as cell-level monitoring, temperature and voltage control, and over-current protection.
  • Real-time monitoring of load, battery status, temperature, input/output voltage and frequency, and environmental conditions.
  • Installation and commissioning including load profile testing, failover testing, and autonomy verification.
  • Minimum warranty of 3 years onsite, with spare parts guaranteed for 5 years.

Skills and Skills Requirements

The successful bidder must demonstrate:

  • Expertise in UPS procurement, installation, and commissioning, specifically with double-conversion systems supporting dual feeds.
  • Experience with lithium-ion battery systems and advanced Battery Management Systems (BMS).
  • Capability to perform load testing, system integration, and failover testing.
  • Proficiency in real-time system monitoring and remote management protocols such as SNMP and Modbus TCP.
  • Qualified technical personnel with relevant certifications and experience in high-availability power systems.
  • Resources for ongoing support, maintenance, and troubleshooting post-deployment.
This summary is AI generated. Download the tender documents for all the information.

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