Good Day Folks!!!
In static pressure calculation, how the loss method settings for duct fitting is taken from Ashrae table.
Because for elbows there are different ashrae tables, without vanes(CR3-1), with one splitter vane(CR3-3), 2 splitter vanes(CR3-4) & 3 splitter vanes(CR3-5). Also Elbow, 90 Degree, Variable Inlet/Outlet Areas(SR3-1).

so i am trying to place in the respective family but there are no options.
anyone have the solution for this.

Thank You.