In Case you have a wooden sub-floor, the way your joists run is critical to the place your drain could be positioned. You’ll also will need to consider which way the gradient fall in the direction of the waste will operate, to stay away from any difficult wedging results.' advises https://marcoqspqq.gigswiki.com/5419246/not_known_factual_statements_about_benefits_of_a_well_designed_shower_room