Floor drain wherever you have an island rack otherwise you will be tripping over the exposed horizontal line.
Floor drain about half a tank rack width in from the wall. Doesn't have to be precise but does have to be out of the way of rack legs.
If you haven't planned out your racks yet, your in trouble but if you want to future proof, add additional Floor drains. They are easily capped or concreted over if unwanted later.
I interconnect my floor drains, so if one section blocks, the water can escape the other side.
I use a flowerpot/bucket around each vertical pipe during the concrete pour so I have a small void to back fill later. Allows me to bury or cut flush or extend joints. On very large slabs, wrap expansion foam around the pipe. Not sure if needed but easy to safeguard cracked pipe if slab settles
Floor drain about half a tank rack width in from the wall. Doesn't have to be precise but does have to be out of the way of rack legs.
If you haven't planned out your racks yet, your in trouble but if you want to future proof, add additional Floor drains. They are easily capped or concreted over if unwanted later.
I interconnect my floor drains, so if one section blocks, the water can escape the other side.
I use a flowerpot/bucket around each vertical pipe during the concrete pour so I have a small void to back fill later. Allows me to bury or cut flush or extend joints. On very large slabs, wrap expansion foam around the pipe. Not sure if needed but easy to safeguard cracked pipe if slab settles






