Can I open the window on the load-bearing wall of the house?

If the room is really dark or other reasons, it is ok to open a window on the load-bearing wall. However, the National Construction Committee stipulates that the construction must be approved by the design institute of the house builder, and the structural connection of the window opening must be redone. The construction party must be a qualified housing renovation company. Of course, this situation is more common in the old community, and it is rare to see windows on the load-bearing wall in the new community, because many property management in the new community are not allowed. Kuangshan Residential Area, where I live now, is a large old residential area in Huaiyin District, Jinan. Some people in the residential area have transformed the indoor load-bearing wall structure themselves.

I hope I can help you.