The total pressure loss of the section.
Namespace:
Autodesk.Revit.DB.Mechanical
Assembly:
RevitAPI
(in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:
2013
Syntax
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Remarks
It's total of all fittings and segments.
Default unit is Kgf per square feet.
For Duct, unit type is UT_HVAC_Pressure.
For Pipe, unit type is UT_Piping_Pressure.