Human Factors and Human Errors

Traditionally, in a HAZOP Study, the deviations were generally process oriented and not focused on human errors. However, many of the deviations that happen could also be either due to human error (inadvertent mistakes) or human actions (incompetency or malfeasance). How to tackle this while doing a HAZOP Study is to actively list them down and think about what mitigation actions or other safeguards can be built in. Even today, several accidents can happen due to pure human error at the operational level such as the one where a plant operator mistakenly unloaded a road tanker of Hydrochloric acid into a tank containing 600 cubic meters of 96% Sulfuric Acid (Oleum). It resulted in a violent reaction and considering the quantities involved, must have been really scary! The vapor cloud that resulted from it affected more than 150 people, not only in that chemical facility, but also in the surrounding factories!

So what went wrong? Probably there were procedures that did not get followed, checklists that did not get checked and so on. It was clearly a case of human error. In the latest version of the training course, human factors have also been considered in the worksheets.

To learn about all these techniques in depth, in the comfort of your home or office and also get certified, take a look at the software below.

To buy the course, simply select one of the three options below. If you are an organization, then this same course is also available as an Enterprise solution with even SCORM compatible versions that run inside of your organization’s LMS (Learning Management System).

What’s more you can get this software (e-learning course) in various versions too- whether you are looking for online access or would like to download it to your PC. Check out the various versions below.

(works with any Windows OS such as XP, Vista, 7, 8, 8.1 or 10).

HAZOP Course

Options

1. Standard Download Version (works on any ONE PC, ONE year License, Windows OS only)

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2. Online Version (NO Download, get online access for ONE MONTH, Windows or Mac)

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3. Enterprise Version (with several BONUS modules).  Train 10 learners for  $3999 US only for ONE year.  Access from any PC/Mac/Tablet that supports a browser with Flash

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ALL VERSIONS COME WITH FREE ONLINE EXAM AND CERTIFICATION!

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Hazard and Operability Study Resources