Treat your Revit library like a surgical kit. Keep it clean, keep it certified, and never download a generic "File.dwg" wrapped in an .rfa suit.
Without connectors, Revit cannot calculate system pressure drops or circuit loads. If an MEP object lacks connectors, it is just a paperweight. bim objects revit
NBS Source: A high-quality library often used for detailed specifications. Treat your Revit library like a surgical kit
Sometimes you need a custom object. Building a parametric family in the Revit Family Editor is a high-value skill. keep it certified
