Construction ergonomics is a rare subject, but CalOSHA has a set of guides that can be very helpful. Your friendly safety guy has downloaded them and posted them in a single place. You know what to do:
Click links below for documents:
Ergonomic Survival Guide for Carpenters and Framers
Ergonomic Survival Guide for Cement Masons
Ergonomic Survival Guide for Electricians
safetyresourcesblog.com 