Determining SIF and SIL during PHA/HAZOP
Our data differs. We have performed more than 11,000 unit-sized PHA/HAZOPs over the past 24 years; 1,000 of these have been new designs (projects, as you have focused on); the rest have been re-do of...
View ArticleAccounting for Human Error Probability in SIL Verification
One critical defect in the SIL standards (and technical reports from ANSI/ISA 84 committees) to remember is they do NOT account for specific human errors of mis-calibration (especially critical for...
View ArticleNew Papers in Free Resources on Identifying SIF-SIL as part of PHA/HAZOP, PHA...
Just posted in the Free Resources section of the Process Improvement Institute website are three new and invaluable papers related to issues important to process safety management professionals...
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