>It is used in new construction. I haven't seen anything like this on
>the mainland, though it may be available.....
See the section of the Sustainable Building Sourcebook on non-tox termite
control at http://www.greenbuilder.com/sourcebook/termite.html
There is a section of the guidelines on using sand barriers.
Bill Christensen
billc@greenbuilder.com
--Bill Christensen billc@greenbuilder.com Sustainable Building Calendar at http://www.greenbuilder.com -------------------------------------------------------------------------- Sustainable Sources - Internet Solutions with an Environmental Perspective info@greenbuilder.com BBS 512.462.0633 Telnet://fc.greenbuilder.com:3000 WWW http://www.greenbuilder.com/ __________________________________________________________________ This greenbuilding dialogue is sponsored by Oikos (www.oikos.com) and Environmental Building News (www.ebuild.com). For instructions send e-mail to greenbuilding-request@crest.org. __________________________________________________________________