Exterior walls with 15 cm calcium silicate brick

@ Vicky Pedia: Minimum thickness regardless of the building material being 36cm is total nonsense. With KS you typically use 17.5cm and then, for example, from 18cm EPS insulation onwards.

Thank you! I have learned something new again. You can't know everything.

Since these 15s have a higher bulk density (2.0) than normal 17.5s (1.4), I see that as unproblematic. However, so far I have only built external walls with 17.5 calcium silicate bricks^^. Even 11.5 internal walls can be load-bearing!

What is the purpose of structural analysis again?