winesalot
Member
I am getting ready to pour the slab for our commercial building in Manson, WA and I need to run the domestic water lines. Barring it being against code my plan is to run a continuation of the 2" S-40 PVC under the slab and tee off with 1" Uponor PEX to each main location in the building. There are three separate uses in the building and I figure a 1" line to each should give me ample flow. Any feedback?