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A 2-PDH course on backflow prevention and cross-connection control, covering backpressure and backsiphonage hazards, degrees of hazard, assembly types, and air gaps per plumbing codes and AWWA/USC cross-connection practice.
A 2-PDH course on designing domestic hot water systems and sizing water heaters, covering demand estimation, storage versus instantaneous heaters, recirculation, and scald and Legionella control per the ASPE handbook and applicable codes.
A 2-PDH course on sizing domestic cold and hot water distribution systems using the fixture-unit method, Hunter’s curve, and pressure-loss analysis per the ASPE Plumbing Engineering Design Handbook and the IPC/UPC.
A 2-PDH course on fuel gas piping system design, covering demand and diversity, pipe sizing by the longest-length and branch-length methods, pressure and pressure drop, and safety provisions per NFPA 54 / the National Fuel Gas Code.
A 2-PDH course on the design of medical gas and vacuum systems for health care facilities, covering source equipment, piping, alarms, and zone valves in accordance with NFPA 99, Health Care Facilities Code.
A 2-PDH course on designing sanitary drainage, waste, and vent (DWV) systems using drainage fixture units, slope and sizing rules, and venting methods per the ASPE handbook and the IPC/UPC.
A 2-PDH course on designing storm and roof drainage systems, including rainfall intensity, roof drain and leader sizing, secondary (overflow) drainage, and controlled-flow methods per the ASPE handbook and IPC.
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