Autoclaved Aerated Concrete (AAC) walls can be formed in thicknesses from 4" to 14", and blocks come in various sizes; hand stack blocks (8" high by 24" wide by wall thickness) and jumbo blocks (24" high by 32"-40" by wall thickness) This house was built using 12" thick exterior walls and 4", 6", & 8" interior walls.
We are building a house using a lightweight concrete product called AAC (Aerated Autoclaved Concrete). All walls, interior and exterior are built in AAC, so it made sense to create our stairs out of concrete as well.
high by 24" wide by wall thickness) and jumbo blocks (24" high by 32"-40" by wall thickness) This house was built using 12" thick exterior walls and 4", 6", & 8" interior walls.
We are building a house using a lightweight concrete product called 