Browse Forums Building A New House Re: Sierra Estate - Soil Class 2May 15, 2009 10:37 pm Blog: http://bluemistkids.blogspot.com "Never be afraid to try something new. Remember, amateurs built the ark, and professionals built the Titanic." The Soil classification has little to do with piers. The purpose of the classing of the soil is to identify the clay content and the "average expected range of movement… 2 22838 PM me your email. I have a build excavation calculator you can use based on your plans to double check what your builder is telling you. Cheers Simeon 1 25766 Hi Building Expert, Thank you for the feedback, much appreciated, there is also a code of conduct for building surveyors which they need to follow as well. I am looking… 4 11687 |