The Relevance (Why the course is being taught)
The National Diploma in Refrigeration and Air Conditioning is based on a semester system. During each semester a core project or assignment is accomplished. The competence based education is based on core assignments. This starts with an expert example or assignment of the whole task, then modules are undertaken, these have preparatory assignments that prepare the learner for the module and relate the module to the core task. Each module contains sub-modules and each of these sub modules will include a practical assignment that will help the learner to learn how to perform the core task. The modules undertaken during a given semester are aimed at providing:
• applied theory
• technical and general skills
• professional attitude
CORE TASKS FOR NATIONAL DIPLOMA IN REFRIGERATION AND AIR CONDITIONING
1. Fabrication, fitting and assembling of components
2. Design and production of machine parts
3. Installation and operation of refrigeration and Air conditioning systems.
4. Preparation of reports, budgets and plans
5. Ensure safety of workers, plants and units.
6. Supervision of the production and maintenance of Refrigeration and Air conditioning equipment.