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ORS CONSULTING
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Industrial Cybersecurity and Process Safety: Bridging IEC 61511 and IEC 62443
In this article: Cybersecurity for process facilities How cybersecurity is related to IEC 61511 Lifecycle approach to functional safety...
Matias Wulff | Consultant
Mar 116 min read

Ensure Safe Electrical Systems: Risk Assessments Guide
In this article: Introduction What are electrical systems Importance of conducting risk assessments Understanding risks in electrical...
Michail Varkas | Consultant
Feb 186 min read


Assessing Cybersecurity Risks for ICS/OT as a Part of Process Safety Management
In this article: Integrating cybersecurity into process safety Cybersecurity Risk Assessment (CSRA) What is it? Procedure...
Matias Wulff | Consultant
Oct 3, 20243 min read


What is a Procedure HAZOP?
In this article: Procedure HAZOP method Preparations HAZOP Team members Procedure HAZOP workshop Parameters & guidewords Cause,...
Frida Palstam | Consultant
Aug 20, 20245 min read


What is Quantitative Risk Assessment (QRA)?
In this article: What is QRA? Why is QRA Useful? Industries Where QRA is Applied QRA Methodology Typical Inputs for a Successful QRA...
Winnie Lu | Consultant
Aug 6, 20244 min read

Technology Maturity Assessment – what it is and when to conduct
Introduction In today’s world, technologies prevalent in the Oil & Gas sector are recognizing the necessity for a gradual shift towards...
ORS
Jul 15, 20243 min read


Hazard Identification and Risk Assessment (HIRA): What is it and how can it be used?
In this article: Definition and intention of HIRA Overview and methodology for HIRA Data collection with hazard identification Risk...
ORS
Jul 2, 20246 min read


Using concept stage HAZOPs as an opportunity to implement inherently safer design options
Hazard and Operability (HAZOP) workshops are, together with other Process Hazard Analyses (PHA) , an important tool for understanding...
Thomas Solberg Fylking | Principal Consultant
Mar 6, 20243 min read

QRA - Personnel Risk Metrics
In this article: Introduction Personnel risk metrics Fatality Accident Rate (FAR) Individual Risk (IR) Location-Specific Individual Risk...
Carsten Stegelmann | Principal Consultant
Dec 13, 20238 min read

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