Concrete slab cracks in Florida

Hey guys, I hope someone can give me an opinion about this cracks I’ve found on a house in construction at SW Florida. They look common cracks to me (shrinkage/settlement) They’re not wider than 1/8". And they go accross the slab from one side of the house to the other. Most of them are going in the same direction at diferent points, specially on the thinner sections of the slab and at the plumbing penetration. I would like another opinion. I will apreciate your help. I’ve tried to attach some pictures but they are too big. I someone would like to see them here is my e-mail:
Thank you.


You’ll get better responses with pics.

Try one of these pic re-sizers…

Thank you David!