Category talk:Architectural wiring diagrams

This category was nominated for deletion on Categories for discussion (2013-05) but was kept.
If you are thinking about re-nominating it for deletion, please read that discussion first.

Is it a good category? Sometimes it intersects with Category:one-line diagrams but still these are not classic one line diagrams, because the position of the devices can be seen. For plans like some from Category:Electrical_installations and thelike like