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OCCUPATIONAL CERTIFICATE: Air Conditioning and Refrigeration Mechanic NQF 4 NEW 2025
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INDUCTION
YEAR 1
KM-02, Health and Safety Requirements related to the Refrigeration Mechanic Trade, NQF Level 02, Credits 3
KM-03, Scaffolding, working at heights, fall arrest systems and ladders
KM-04: Trade related and engineering tools and instruments
KM-17, Engineering drawings
KM-10 Fundamentals of electricity related to air conditioning and refrigeration systems
KM-32, Electrical aspects of air conditioning and refrigeration
KM-19, Air conditioning systems applicable to vehicles
KM-24, Water reticulation systems
KM-41: Advanced evaporative cooling concepts
KM-20, Moving, assembly, de-commissioning and dismantling of air conditioning and refrigeration equipment
Duty of Employers to their Employees Part 1. Occupational Health and Safety Act
Duty of Employers to their Employees Part 2 Occupational Health and Safety Act
General Duties of Employees at Work Occupational Health and Safety Act
Ladder Fall Protection
HVAC-systems-energy-efficient-use-and-technologies
Survey Year 1
UXI ONLINE Survey YEAR 1
YEAR 2
KM-01, Introduction to the Refrigeration Trade, NQF Level 02, Credits 3
KM-39, Manual Metal Arc (MMA), MIG and TIG welding process within the air conditioning and refrigeration industry
KM-23, Gas welding, brazing and cutting within the refrigeration industry,
KM-07, Refrigeration materials and piping
KM-16, Fixing methods
KM-18, Ventilation
KM-08, Installation of duct work and components
KM-34, Ducting
KM-36, Fault finding
KM-25, Evaporative cooling
KM-37, Contaminated system
KM-15, Understanding corrosion and corrosion protection
KM-14, Refrigerants and lubricants
KM-05, Thermodynamics
KM-06, Components and accessories of a refrigeration system
KM-21, Key-ways and locking devices, bearings, drives and couplings
KM-33, Commissioning
KM-27, Various refrigeration systems and components
KM-12, Maintenance of refrigeration and air conditioning systems
KM-13, Maintenance of air filtration systems
HVAC Training Basics for New Technicians and Students! Refrigeration Cycle!
World Skills South Africa 2013 (Air conditioning and Refrigeration)
Additional Resource: Different methods of installing duct work and components
Additional Resources: Fixing and support
Additional Resources: Jointing and sealing methods
Residential AC Leak Troubleshooting Video
Residential AC Faulty Contactor Toubleshooting Video
Survey Year 2
UXI ONLINE Survey YEAR 2
YEAR 3
KM-40, Building Management Systems applicable to Air Conditioning systems
KM-11, Evacuation of a refrigeration system
KM-26, Charging the refrigeration system
KM-30, Mollier Diagrams (Pressure enthalpy diagram)
KM-31, Heat load calculations
KM-35, Types of air conditioning systems
KM-33, Determining, evaluating and operating parameters of the system
KM-22, Fundamentals of basic psychrometrics and elementary air flow measurements and calculations
KM-28, Controls and safety devices
KM-29, Application of psychrometrics, temperature, humidity, specific volume, specific density, enthalpy and calculations
KM-38, Refurbishment of Refrigeration Equipment
KM-42-KT01: Advanced evaporative cooling concepts
KM-42-KT02: Understanding the legal aspects, responsibilities and consequences of the Pressure Equipment Regulation, inspections and issuing of certification
KM-42-KT03: Understand the relevant regulations applicable to refrigeration equipment
KM-42-KT04: Preparation and documentation
KM-42-KT05: Inspection and evaluation of Pressure Equipment for Conformance
KM-42-KT06: Issuing of certificate of conformity or reporting on non-conformance
KM-09, Handling of refrigerants
HVAC Tutorial: Residential AC Lesson
Survey Year 3
UXI ONLINE Survey Year 3
Work Readiness
Work Readiness Learner Guide
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Academic
Learning and Development
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ELC Staff Training
Agriculture
Building
Hairdressing
Short Courses
Health Services
Short Courses
Hospitality
Chef
Hospitality
Mechanical & Engineering
P&T Technology
Service Industry
WHOLESALE AND RETAIL NEW
BUILDING NEW
MECHANICAL and ENGINEERING NEW
2027 Courses
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OCCUPATIONAL CERTIFICATE: Air Conditioning and Refrigeration Mechanic NQF 4 NEW 2025
Teacher:
Dean Bower
Teacher:
Gunther Kietzmann
Teacher:
Willy Matthiae
Teacher:
Geoffrey Montgomery
Teacher:
Mbali Phoshoko
Skill Level
:
Beginner
