House made of aerated concrete - experiences

Hello, can someone say where I can find such info about aerated concrete: I need a description of masonry made of aerated concrete, where the brick row consists of two blocks. So, two blocks of different density (D500+D400) Best regards Jana

Regarding fastenings, it is advisable not to drill a hole but to create the hole using a drop-in anchor or a sufficiently thick nail (H+H Celcon, for example, offers a suggestion set), thus you do not drill out the material of the already low density but compress the fastening area, it works well

So I have aerated concrete screws, which I simply screw into the wall with the cordless screwdriver (a bit difficult by hand....); done. I have already hung very, very heavy things on it. It seems particularly important that the thread is uniform along the entire screw.