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Unit Standards : NQF – Level 2

  ID Unit Standard Title
Core 116236 Define and explain the principles of thermodynamics and carry out basic calculations involving heat
Core 116223 Demonstrate knowledge of the OHS Act as it applies to employees in the air conditioning, refrigeration and ventilation industries
Core 116232 Demonstrate understanding of fundamentals of electricity and its application in air conditioning, refrigeration and ventilation equipment
Core 262177 Explain the basic vapour compression cycle, the components, the handling and storage of refrigerants
Core 116355 Handle refrigerant containers and transfer refrigerants into services cylinders
Core 116230 Identify materials, piping fitting, joining methods and insulation materials used for air-conditioning and refrigeration installations
Core 116334 Identify refrigerant containers, explain handling procedures and discuss use of refrigerants
Core 116239 Identify, use and maintain hand tools and measuring instrument’s in the air conditioning, refrigeration and ventilation trades
Core 116335 Identify, use and maintain refrigeration trade specific tools and instrument
Core 116229 Join and install refrigerant piping
Core 9322 Work in a team
Core 116700 Work safely and use safely equipment when carrying out mechanical or electrical work on air conditioning, refrigeration and ventilation installations
Fundamental 119463 Maintain safely in the handling group 1 and 2 refrigerants
Fundamental 7480 Access and use information from texts
Fundamental 9008 Demonstrate understanding of rational and irrational numbers and number systems
Fundamental 12444 Identify, describe, compare, classify, explore shape and motion in 2 and 3 dimensional shapes in different contexts
Fundamental 119455 Measure, estimate and calculate physical quantities and explore, describe and represent geometrical relationships in 2 dimensional in different life or workplace contexts
Fundamental 119460 Respond to selected literary texts
Fundamental 7480 Use language and communication in occupational learning programmes
Fundamental 12444 Use mathematics to investigate and monitor the financial aspects of personal and community life
Fundamental 119455 Work with a range of patterns and functions and solve problems
Fundamental 119460 Write / present for a defined context
Fundamental 7469 Behave in the proper manner under working conditions
Fundamental 9007 Clean air conditioning, refrigeration and ventilation plants, components and work sites
Fundamental 119456 Identify and apply fixing methods for piping. ducting and equipment used in the trade of air conditioning, refrigeration and ventilation
Elective 116246 Identify and state application of belt drives, couplings, gearboxes and bearings used onair conditioning, refrigeration and ventilation plants and recognize misaligned, mismatched and worn components
Elective 116246 Perform basic arc welding of metals as applicable to air conditioning, refrigeration and ventilation installations
Elective 116238 Explain the basic vapour compression cycle, the components, the handling and storage of refrigerants
Elective 117234 Identify, use and maintain hand tools and measuring instrument’s in the air conditioning, refrigeration and ventilation trades
Elective 116245 Identify, use and maintain refrigeration trade specific tools and instrument’s