Browse Forums Bathrooms and Laundry Just to makea point about this, an approach that some people have found sucessful in negotiating these rises down, Is to provide some workings to the builder, specifying… 4 81728 I'll look into different shower heads and ask the plumber about some engineering and see what he says. Thanks 2 9568 If you can calculate the reasonable charged head from let's say 100mm below the gutter to the top of where the vertical riser's horizontal discharge pipe will be, that… 11 17539 |