Objectives

The primary objective of this tender is to procure professional training services for a structured solar energy programme aligned with the South African National Qualifications Framework (NQF) Level 2. The initiative aims to equip delegates with foundational knowledge and practical competencies in photovoltaic (PV) system design, installation, testing, commissioning, and routine maintenance.

Scope

The successful bidder will deliver a comprehensive training course spanning three to five days. The programme accommodates fifteen delegates and must be conducted on-site at the Department of Public Works facility in Pretoria during standard operating hours (08:00 to 16:00). The scope includes curriculum delivery, provision of instructional materials, facilitation of theoretical and practical sessions, assessment of delegate competency, and submission of completion records. All associated costs, including learning resources and administrative support, must be incorporated into the quoted price.

Technical Requirements

The training curriculum must comprehensively cover the following core modules:

• Solar Energy Fundamentals: Direct current (DC) and alternating current (AC) principles, photovoltaic cell operation, and system configurations (off-grid, grid-tied, and hybrid).
• System Design and Planning: Client energy load assessment, correct system sizing, component selection (panels, inverters, batteries), and shading analysis for optimal placement.
• Installation and Wiring: Occupational health and safety protocols for working at heights, mechanical mounting techniques, and electrical wiring practices including series/parallel configurations, charge controllers, and circuit breakers.
• Testing and Commissioning: Pre-energisation continuity and insulation resistance testing, inverter setup and configuration, and performance ratio verification.
• Maintenance and Troubleshooting: Routine visual inspections, battery health monitoring, use of diagnostic equipment (multimeters, thermal imaging), panel cleaning, and hardware replacement procedures.

Skills Requirements

Bidders must demonstrate that their proposed training team possesses the requisite expertise to deliver NQF Level 2 accredited content. Required competencies include:

• Certified training facilitators with proven experience in renewable energy education and formal assessment practices.
• In-depth technical knowledge of PV system architecture, electrical safety standards, and South African regulatory compliance.
• Ability to translate complex engineering concepts into accessible, hands-on learning experiences suitable for foundational-level learners.
• Proficiency in conducting practical demonstrations, administering assessments, and maintaining accurate training records.

Explanation of Unusual or Complicated Terms

NQF Level 2: Refers to the second level of the South African National Qualifications Framework, denoting foundational vocational training focused on basic technical knowledge and routine practical skills performed under supervision.

80/20 Preference Point System: A procurement scoring model mandated by the Preferential Procurement Policy Framework Act (PPPFA). Eighty percent of evaluation points are allocated to price competitiveness, while twenty percent are reserved for socio-economic transformation goals, including enterprise size, black ownership percentages, female/youth/disabled ownership, and geographic location within specific municipalities.

CSD Registration: Mandatory enrolment in the National Treasury’s Central Supplier Database, which verifies business legitimacy, tax compliance, and banking details before contract award.

B-BBEE Sworn Affidavit: A legally binding declaration used by Exempted Micro Enterprises (EMEs) or Qualifying Small Enterprises (QSEs) to self-certify Broad-Based Black Economic Empowerment status for preference point claims, eliminating the need for costly third-party audits.