CSB releases Chevron refinery fire photos

Aug 25th, 2012– The US Chemical Safety Board (CSB) has released some photos of the recent Chevron refinery fire. If you recollect, Chevron’s Richmond, CA refinery had a huge explosion and fire on 6th Aug 2012, that resulted in catastrophic damage. The CSB is investigating the accident and in the interim, has posted some footage … Read more

How to classify hazardous areas?

This is the question that many people ask themselves. There are so many standards and practices, so different from each other. You have the Class, Division & Group classification in North America and the Zone and Group system in Europe, Asia and Australia. The NEC also talks about Zones in Article 505 and there is … Read more

Bayer Cropscience explosion update-CSB to hold public hearing

Recall that there was a large accidental explosion at the Bayer Cropscience facility in Institute, W. Virginia, on Aug 28, 2008. Details of this incident were reported by me in a post on this blog, you can refer it here. Now the US Chemical Safety and Hazard Investigation Board has announced that it will be … Read more