Clemens and Simmons 1998 is a good (and free) resource for system safety educators and occupational health and safety educators teaching advanced students. Most OHS students do not need to go into complex system safety techniques. Click here for the guide (beware of the large file size… about 8 MB I think).
Just ordered this book on risk assessment techniques too:
Hazard Analysis Techniques for System Safety
Seems to be pretty comprehensive…
Chemical Safety Board (U.S.) has uploaded a free 56min video on BP Texas Fire and Explosion case. Titled Anatomy of a Disaster: Explosion at BP Texas City Refinery, the video is valuable to all safety and health professionals, especially those involved in oil and gas industry. Click here for the video.
Some angel actually created an open source FTA software! Definitely not as powerful as Isograph and Relex software, but it is free and can even do Monte Carlo simulation. Here it is: http://www.openfta.com/default.aspx
