|
Posted to rec.crafts.metalworking
|
|
|
Nearly Half of U.S. Jobs Are Vulnerable to Computerization
"Gunner Asch" wrote in message
...
On Mon, 16 Sep 2013 22:36:56 -0700, Larry Jaques
wrote:
...
Its been years since Ive calculated rope load ranges so it might be
best to double check.
http://www.safeclimbing.org/education/fallforces.htm
|