@Jej, you wrote: "several elements in single glazing and others in double glazing".
- Open any .osm file (here, the seb.osm file that comes with the OpenStudio Application)
- Go to the Subsurfaces sub-tab, under the Spaces tab
- Drag-n-drop one of the standard library constructions (suitable for windows):
- Check out the initial vs altered window constructions/materials:
On the left, the initial simple glazing system material (representative of a double glazing unit). On the right, the newly added glazing window material (single pane).
Is this what you're after?
Could you be more specific?
I would like to be able to enter an old type of construction with different windows: several elements in single glazing and others in double glazing