Home › Forums › Water Management › Two Pipe Systems for waste water This topic has 0 replies, 1 voice, and was last updated 4 years, 2 months ago by Prem Luximon. Viewing 1 post (of 1 total) Author Posts April 11, 2018 at 11:29 am #1166 Reply Prem Luximon All large buildings must use two pipe systems. One pipe will be used for soil water and the second pipe for waste water. The waste water can be treated on the spot and can be used for washing, spraying, etc. 0 Author Posts Viewing 1 post (of 1 total) Reply To: Two Pipe Systems for waste water Your information: Name (required): Mail (will not be published) (required): Website: You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title="" rel="" target=""> <blockquote cite=""> <code> <pre class=""> <em> <strong> <del datetime="" cite=""> <ins datetime="" cite=""> <ul> <ol start=""> <li> <img src="" border="" alt="" height="" width=""> Submitting Submit