cyrille de brebisson wrote:

I am rebuilding my workshop/garage (see outline at:
http://cyrille.hydrix.com/garage.jpg) and am open for sugestions.

I plan to run 110/220V and vacume pipes in the concrete slab.

Think long and hard before you put utilities in the concrete floor.

Much prefer to have electrical distribution overhead with drop down
cords where among other things possible flooding from any water on the
floor is eliminated.

Same goes for vacuum lines.

Also, if vacuum lines get plugged, how do you clean them out?

Lew