Objectives

The primary objective of this tender is to appoint a qualified contractor to deliver comprehensive maintenance, installation, testing, commissioning, and repair services for low and medium voltage electrical infrastructure at the Western Precinct Building, OR Tambo International Airport. The contract is structured for a fixed duration of 36 months.

Scope of Work

The successful bidder will manage all low and medium voltage infrastructure activities within the designated precinct. Key responsibilities include:

• Installation, testing, and commissioning of electrical systems.
• Routine maintenance, fault diagnosis, emergency repairs, and electrical protection servicing.
• Provision of all specialized machinery, diagnostic tools, and calibrated equipment required to execute works safely and to ACSA standards.
• Strict adherence to occupational health and safety protocols, environmental guidelines, and insurance obligations throughout the contract term.

All quoted rates must remain fixed, final, and binding for the entire 36-month period. The contract explicitly excludes adjustments for inflation, foreign exchange fluctuations, or Consumer Price Index (CPI) changes after award.

Technical Requirements

Bidders must satisfy rigorous administrative, regulatory, and technical criteria to progress through the evaluation stages:

• Contractor Grading: Minimum Construction Industry Development Board (CIDB) grading of 4EB/4EP or higher.
• Regulatory Compliance: Valid Compensation for Occupational Injuries and Diseases Act (COIDA) letter, SARS Tax Clearance PIN, Central Supplier Database (CSD) registration, and a bank solvency letter.
• Specialized Diagnostic Equipment: Proof of ownership, purchase invoices, or calibration certificates for a Very Low Frequency (VLF) Cable Tester, Cable Fault Locator/Thumper, and a Thermal Imaging Camera.
• Documentation & References: Detailed project plan/program, certified completion certificates for past projects, and traceable client reference letters verifying relevant experience.
• Evaluation Framework: A mandatory two-stage evaluation applies. Technical functionality must achieve a minimum threshold of 80 out of 100 points before financial proposals are opened. Preference points are allocated based on Broad-Based Black Economic Empowerment (B-BBEE) status and designated group ownership.

Skills Requirements

The tender mandates specific academic qualifications and practical experience for critical project roles:

• Electrical Test Technician (Site Supervisor): Must hold a National Diploma (explicitly excluding National N-Diplomas) or higher degree in Electrical Engineering. Requires a minimum of three years’ experience in electrical infrastructure projects covering installations, testing, commissioning, maintenance, and repairs.
• Installation Electrician: Must possess an N4 qualification, a valid trade test certificate, and a wireman’s license. Requires a minimum of five years’ experience in electrical infrastructure projects encompassing installations, testing, commissioning, maintenance, repairs, and electrical protection.
• Corporate Experience: The bidding entity must demonstrate a proven track record in executing similar low and medium voltage electrical infrastructure projects, supported by client reference letters that permit direct verification.

Notable Contractual Terms

Fixed Pricing Clause: All unit rates and total prices are strictly locked for the 36-month term. Contractors assume full risk for material cost increases, labor inflation, and currency volatility.

Mandatory Site Briefing: Attendance at a compulsory site inspection and technical briefing is a prerequisite for bid consideration. Failure to attend results in automatic disqualification.

Confidentiality & Intellectual Property: Successful bidders must execute a strict non-disclosure agreement. Unauthorized reproduction, distribution, or commercial exploitation of ACSA’s proprietary information or branding triggers substantial financial penalties and may lead to immediate contract termination.