Comment by unsupp0rted
6 hours ago
I always wondered if the "inspection plate" was really for inspection or some side-effect of plumbing or something
6 hours ago
I always wondered if the "inspection plate" was really for inspection or some side-effect of plumbing or something
One explanation I heard is “helps save water when flushing”
I assume they existed to prevent backsplash.
it also helps avoid Neptune's kiss