, and washers. Insulate duct work in an air-handling system using fibrous board, duct wrap ... . Heating, Ventilating, and Air Conditioning system operations. ... II 2 Credits 2 Periods Principles of pressure, work, energy, power, matter, internal ... . Saturated and superheated vapors. Pressure-enthalpy chart and its component parts, vapor ... cycle. Actual refrigerating cycles and pressure-enthalpy analysis of chloroflurocarbon (CFC) and ... Components II Lab 1 Credit 3 Periods Pressure-enthalpy evaluation of operating systems from a ... superheat, adjustments of suction pressure regulators and compressor crankcase ... pressure regulator, and evaluation of ... loads calculations and evaluation of air conditioning power sources. Single- ... for Industry Lab 1 Credit 3 Periods Diagramming and assembling series circuits, ...
piping methods, handling and regulating pressures for liquefied petroleum gas (LPG), ... 1 Credit 1 Period Ohms law, power law, switches and loads, wiring diagrams, electronic ... . IMC116 Introduction to Heating and Air Conditioning 2 Credits 2 Periods The ... Intermediate Heating, Ventilating, and Air Conditioning 1 Credit 1 Period Types, ... , types and functions of refrigerant compressors. Compressor components, shaft seals, ... condemnation criteria, compressor change out procedures. Types and ... of piping, Heating Ventilation and Air Conditioning (HVAC) systems, and ... , adjustment and maintenance of pressure reduction valves. Prerequisites: None. ... theorem. Prerequisites: None. IMC138 Air Balance 0.5 Credit 0.5 Period Design, ... of distribution systems to maintain air balance. Air balancing procedures, ...