What is the right construction technique?

[Västerhaninge 17]

Question 1: Getting a new house frame mounted . But I have a concern about whether the battens for the concrete tiles are really installed correctly It looks like the following: Rafters, Underlay board (Paroc 2mm thick) horizontal battens (2x3 inches) roof tiles.

Can that be right, where do leaves, needles, and dirt go without vertical battens under the battens

Question 2: During the installation of the exterior walls, a rubber strip was attached between each block/corner (presumably tight) When installing the gable of the upper floor, there is only a thin plastic between the blocks (horizontal), is it tight??

Anyone familiar with such complicated construction techniques.

 

[anaitis]

Question 1: I'm about to have a new house frame mounted. But I have a question about whether the battens for the concrete tiles are really mounted correctly
Looks like the following: Roof trusses, Substrate board (Paroc 2mm thick), horizontal battens (2x3 inches), roof tiles.

Can it be correct, where do leaves, needles, dirt go without vertical battens under the battens

The idea is that the Substrate board (Paroc 2mm thick) hangs down between the roof trusses.
Then there will be a gap there.

I can't answer your second question without having seen drawings and the construction.