Plumbing Questions

[Randy M Hutchison]

So I am restoring a 1975 Holiday Rambler motorhome and the bathroom have previously been torn out. I want to put it back in. Most of the PVC plumbing is there from what I can see but the hot and cold water lines were cut underneath where the fridge sits. 

How do I run the lines to the sink and shower and do I need to run two? Can I run lines to the sink and have a wand and hose from there to use for a shower over the shower pan? 

I need help I am fairly handy but dont have that much experience plumbing but I do know how to sodder and stuff like that.

[Richard W. Cobbs]

Hi Randy,

I can't tell from your picture where the supply lines are, but it does appear that the waste plumbing is set up for a raised floor.  That being the case, I would run the hot and cold supply lines straight across the floor with a cold water drop for the toilet.  The risers can come straight up through the floor, and you can cross hot and cold at whichever end works (hot's on the left, cold's on the right etc.).  I would do it right ONCE and forget about running hoses from the sink.

RWC

[Randy M Hutchison]

Richard, Ok I appreciate the help.

Thanks,

Randy