how to attach wall to concrete floor with underfloor heating? (waterborne)

[martin1g]

if I am going to add a wall in the house, I wonder how to attach the floor rail/sill to the floor when it is a concrete slab with underfloor heating? It feels risky to drive screws down there when there are water pipes underneath... don't know how deep they are, maybe you can check.

 

[Janet_Johan]

Works well if you buy adhesive and glue the rule to the floor.

 

[malmborg]

I picked with steel nails, about 15-20 mm down into the concrete. But I do know that the hose is about 60mm down. Works great, there's no trouble with the vapor barrier...

 

[Mäster]

Works well if you buy anchor glue and glue the board to the floor.

And have a couple of mm too long wall studs, so you clamp the sill at the same time..

 

[martin1g]

yes, maybe you can do that.. it should hold if you use a strong glue..