layer of protection analysis

ISA-TR84.00.09-2023 Cybersecurity related to the Functional Safety Lifecycle-Draft published

The ISA-TR84.00.09-2023 Part 1 (Draft) technical report is ready for review and comments. You can download the draft isa-tr84.00.09 pdf and if you have any comments, you can submit them to the ISA committee, if the committee approves, it will be incorporated into the next draft or published as the final report after all approved changes, comments have been incorporated. What is ISA TR 84? ISA is the International …

All about LOPA-Layer of Protection Analysis

What is LOPA? LOPA is short for Layer of Protection Analysis. It is also referred to sometimes as Layers of Protection Analysis. It is considered a semi-quantitative risk assessment technique. Abhisam’s Layer of Protection Analysis training course is an easy way to learn it. What are protection layers? An easy way to understand protection layers is to study an example of a residential house, located in a not so …

HAZOP Leader Certification

What is the HAZOP Leader Certification program? Abhisam’s HAZOP Leader Certification program has become one of the more popular programs, due to it being a completely online now and a completely self paced program that the participant can complete, at their own pace. Entry into the program is only for professionals having at least a Bachelors degree/Higher National Diploma in a technical field with relevant industrial experience and a …

Safety Instrumented Systems- a Life-cycle approach works best

What are Safety Instrumented Systems? Safety Instrumented Systems are automation systems that kick into action when some deviation from the normal operating parameters has the potential to trigger an unwanted incident. These include both (relatively) simple systems like OPS (overfill prevention systems), that prevent overfilling a storage tank by sensing the high level and automatically stopping the inlet flow on high level, as well as more complex systems such …

LOPA- Layer of Protection Analysis Training & Certification

LOPA Training Course Abhisam is pleased to announce that its updated LOPA Training Course, is now available online. This is a self-paced course and can be started anytime and completed at your own convenience. Interesting animations & simulations, videos, actual real life scenarios and examples, worksheets, exercises make this one of the best LOPA training courses available anywhere! LOPA Certification The Abhisam LOPA Course is the most comprehensive course …