I am in the process of renovating our house and all of the downstairs pipes run under the concrete floor (and it looks like bare copper in the concrete and not wrapped). It is going to be a ball ache but I am going to re-route all of the piping and drop tails down from the ceilings instead (and box in).
Hopefully your concrete can be chipped away easily and a quick repair made.
I am in the process of renovating our house and all of the downstairs pipes run under the concrete floor (and it looks like bare copper in the concrete and not wrapped). It is going to be a ball ache but I am going to re-route all of the piping and drop tails down from the ceilings instead (and box in).
Hopefully your concrete can be chipped away easily and a quick repair made.