Architectural Mechanical building design, system implementation, and specificationBuilding Mechanical Systems, including load calculations, energy simulation and analysis, equipment sizing and selection, steam and hydronic heating, chilled water cooling and ducted air distribution systems including variable air volume, constant air volume, variable volume temperature, multi-zone air handling with remote DX. Isolation and special containment applications.Building Plumbing Systems, including domestic hot and cold water, sanitary waste and vent, acid waste and vent, storm water systems, kitchen design, high rise and low rise systems, medical gas in hospital facilities.Temperature Control Systems, including pneumatic and electronic actuated systems, Direct Digital Controls with BACnet integration and complete building management design layouts