One example of a SIL Analysis.  The results are automatically transferred to the required location in the data file.  By amending the screen layout to display additional columns, you could alternatively conduct and record separate analyses for multiple Hazard Categories (for example, Personnel Safety, Financial Loss and Environmental Impact).  The guidance notes displayed within the dialog are based upon those in the IEC 61511 and ANSI/ISA-84.00.01 Standards.  However, if necessary, you may easily amend this guidance if your company wishes to use different criteria for the selection of the four SIL analysis parameters.

Graphic: SIL Analysis

  (If JavaScript is not enabled, please click the 'Back' button on your browser toolbar.)

 

Home | Development history | Program overview | Features & facilities | Demonstration program | Program maintenance updates | Hazop Study methodology | Contact information | Site map