doe's anyone have any information on installing tailholds in rock?
I found some when researching a project a few years ago. Here are a couple of web links that may help. http://www.fs.fed.us/pnw/pubs/pnw_gtr297.pdf http://www.gobookee.net/pull-testing-of-epoxy-anchors/ Hopefully these are of some help.
You may want to contact [email protected] Jim Sears is the skyline guru, consulting to Island Timberlands on their skyline program.