Two general lines of thought exist when it comes to home safes.
Floor safe installation concrete.
Once the safe is put in position with the top exactly flush with the level of the concrete floor then pour more concrete in around the edges where you gave yourself the extra four inches of space.
The installation of a floor safe into a new concrete cement floor is similar to that of installing it into an existing concrete cement.
Some people prefer to make a security statement with a safe.
In this case a b2200 floor safe made by american security products.
Reference this page for the full guide and instructions on how to properly install your floor safe.
Remember that the more concrete you use to cover the floor safe the stronger the foundation of the safe is.
This is to create a flat and solid base on which your safe will be placed.
Don t pour it in all in one go.
This video briefly explains the procedure for installing a floor safe in a concrete slab.