Does the frame belong to the shell construction or to the roof?

Hello everyone,
I hope you can help me. We keep having problems with our construction company because, among other things, invoices are issued that are not correct. For example, the filigree ceiling was delivered, the invoice was issued with a 5-day payment term, but the concrete for the ceiling, including formwork, etc., was only completed 4 weeks later.
Now, the upper floor has been built, the construction company insists that it is finished, but a number of stones as well as the ring beam are still missing. Since I write a blog about everything and of course do not want to wrong anyone, I would like to know whether the reinforced concrete ring beam belongs to the upper floor, that is, external masonry, interior walls, and gable masonry, or if it already belongs to the roof?
I look forward to answers.
Thank you thank you thank you

Good evening,

are you sure that you do not mean the ring beam(s)? A Rähm belongs to the category prefab house.

Whether a ring beam is necessary depends on various factors. If it has to be installed for load transfer in your house, it belongs to the masonry trade.

Rheinische Grüße

Good morning,

Thank you, construction expert, for your response. We are building a solid house, but we still always talk about the "Rähm." I also did a bit of googling, and the word "Ringbalken" also came up... As you can see, we really don't know much....
I am attaching a few pictures, so maybe you can answer my question even better.
Thank you and best regards

These are then the supports for the collar beams - including the concreted dwarf wall supports, which are already prepared. This belongs to the work of the shell construction...

We have also installed a ring beam over all interior walls of the 1st floor to prevent cracks later on.