Drainage Foundation Workshop
Location: Durham, NC
Tuition: $150
http://cobandon.blogspot.com/
[ April 9, 2010 to April 11, 2010. ] Familiarize yourself with the concepts behind a rubble trench foundation. On Friday night, you will see a photo presentation documenting the digging of the foundation trench. Over the weekend, experience hands-on work as we do flow-testing on the trench, lay gravel, install drain-pipe, and ready the foundation for the masonry stemwall that will be built [...]
