Day 23 of our inground gunite pool construction.......

<<So far, the hole is dug and most of the rebar is installed and spaced 4" from the dirt with pieces of brick. No trenching or trench slits have been dug for plumbing, so far.......>>

Today was the plumber's first day and I wasn't home to watch.

When I came back, he was gone, but I noticed that he's using FLEX hose for routing around the hot tub, AND down to the main drain.

It's my understanding that FLEX hose is not suitable for underground or embedding in gunite.....

Should I be worried? I'm a little bit apprehensive about "making waves" because I've already called attention to the PB's skimpy measurements and adherence to documentation...

Thanks.