Browse Forums Landscape & Garden Design 1 May 24, 2009 1:26 pm I recently finished my house and after landscaping, have begun to plan a fence. To be honest its been a bit of an afterthought so I'm after some much needed advice. The… 0 2003 4 6201 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 17530 |