Stubbing in Plumbing

[VietGnome]

Hey all, concrete guy is coming out this week or next and I'm pressed on what to do for plumbing. Not in the books right now but I'm planning on stubbing in for water for a sink.
If I'm planning on the sink in the back should I just have them run all the lines in the slab up to the front of the garage and cap them there at frost line; and I dig them up and tap in later?

Thinking of a 3/4" Pex for water and a 2" drain

 

[DGersic]

What’s your plan for dealing with the frost line?

Why is your concrete guy doing plumbing?

Are you running cold only? Hot and cold?

If you know where they’re going to go, I’d want to run them all the way there. Burried in PVC. to protect them.

 

[VietGnome]

What’s your plan for dealing with the frost line?

Why is your concrete guy doing plumbing?

Are you running cold only? Hot and cold?

If you know where they’re going to go, I’d want to run them all the way there. Burried in PVC. to protect them.

The plan is to stub them in and have them come out just below the slab. When I tie in later ill drop it to below frostline and heavily insulate.

Only cold water,

Concrete guy isnt plumbing, just dropping sleeves through concrete for later use. That's pretty common?

When i eventually connect the water it will be all in pvc or sleeved in pvc.