§Revit
2008 provided no MEP-specific API
§Generic
element and parameter access can be used
§Revit
2009 introduced MEP-specific API support
§MEP model property, space and zone, electrical and mechanical equipment, lighting device and fixture, connector, electrical
system
§MEP
API is a focal point of the Revit 2010 and 2011 APIs
§2010: MEP namespace, support for HVAC and piping systems
§2011:
conduit, cable tray, panel schedule and more