Ladd app from NIOSH. Measure proper angle, plus has iOS on usage and other features. Free and for iOS ad Android. Link takes you to the NIOSH page whee you can select either platform.
Tag Archives: NIOSH
Ergonomics Tools from USF
Ergonomics tools from the University of South Florida:
http://personal.health.usf.edu/tbernard/ergotools/index.html
Ergonomics Resources from Cornell
Many great tools and forms, including RULA, REBA, the NIOSH lifting equation, Snook Tables, and much more:
Safety Resources from the CDC
All safety resources from the CDC on one page:
safetyresourcesblog.com 