riser

First time, long time - and thanks in advance. Information from this forum helped me update all the water piping in my new, old house. I have a 1938 fixer and am working to remodel a 1/2 bath. I think most of my questions were answered in a similar forum question here...

I'm new to the forum and was hoping to get some advice before I screw something up. I bought a Sterling Vikrell tub ( model 71111122-0) and I'm about to install it directly on a concrete slab floor. The floor is off level by about 1/4". This is an above floor rough in tub so it sits on a...

I removed an acrylic shower pan and will be building a morter bed and tiling. The riser is out of plumb about 8 degrees in two directions (1 inch in 12). The arrows indicate the direction for the riser needs to move to be plumb. Since it was easy to get through the slab sump I dug down to the...