Hello-
I am remodeling my kitchen. The final leg of the hot/cold copper supply pipes to the sink were run horizontally outside the wall cavity but behind the the base cabinets. The pipes entered the side of my sink base cabinet. I would like to run the supply INSIDE the wall and bring them out of the back side of the new sink base cabinet. Unfortunately there is a 1-1/2" or 2" vertical vent pipe in the wall. It seems to be far enough back whereby I could cross in front with the 1/2" copper supply.
Is this allowed per code? If so, are there any special techniques/precautions/methods to follow for the crossing?
I am remodeling my kitchen. The final leg of the hot/cold copper supply pipes to the sink were run horizontally outside the wall cavity but behind the the base cabinets. The pipes entered the side of my sink base cabinet. I would like to run the supply INSIDE the wall and bring them out of the back side of the new sink base cabinet. Unfortunately there is a 1-1/2" or 2" vertical vent pipe in the wall. It seems to be far enough back whereby I could cross in front with the 1/2" copper supply.
Is this allowed per code? If so, are there any special techniques/precautions/methods to follow for the crossing?