jdsilver
New Member
Update if you're interested. We demolished the concrete base. The exposed wood subfloor in the previous photos were key in figuring out that the concrete was only about 1.5 inches thick (and therefore, not post-stressed.
Using a hammer drill and roto-hammer, we drilled a few holes and used a pick hammer + sledge to break it up by hand. Pretty easy. Ended up uncovering the wood subfloor and the access hole to the drain, as Terry's previous photo showed.
Using a hammer drill and roto-hammer, we drilled a few holes and used a pick hammer + sledge to break it up by hand. Pretty easy. Ended up uncovering the wood subfloor and the access hole to the drain, as Terry's previous photo showed.