I have to replace my bathroom subfloor due to water damage from a leaking toilet.
Therefore, I need to move my bathtub, replace the subfloor underneath it, and reinstall the tub.
However, there is no separate shutoff water valve for my bathtub, and it's not viable to shut off the main water supply because this project will take me days if not weeks.
It looks to me like there's no need to shut off the water: My bathtub is a bathtub/shower combo, with the faucet and showerhead built into the wall, not attached to the tub itself. (Pictured below.)
Can I safely remove the bathtub -- just the tub -- without shutting off the water supply?
(Correct me if I'm wrong, but it seems to me the tub itself is just a ceramic basin with a drain attached, with all the actual waterworks floating above it unattached.)