Nasir Hussain

Layers of Protection Analysis Methodology  LOPA (Layers of Protection Analysis) is a semi-quantitative method used to evaluate and analyze risk scenarios with significant consequences or the potential for major accidents.

Hazard identification is a foundational step in process safety, aiming to proactively recognize potential hazards that could lead to incidents. Here are some effective tips for thorough hazard identification: Techniques

Process Safety time is the minimum time the process takes to move from its condition when the initiating event occurs to its condition when it will cause consequence of concern

Fires in the hydrocarbon industry can vary greatly in their causes, behaviours, and potential consequences. Understanding the different types of fires is crucial for effective fire prevention and control. From

An Independent Protection Layer (IPL) is a device, system, or action that is capable of preventing a scenario from proceeding to its undesired consequence independent of the initiating event or

What is the Spurious Trip? A spurious trip or safe failure would be a time when the process is in normal operation and the system acts as if there is

These are the abbreviations commonly used in Functional Safety and in IEC 61511 standard. Abbreviation & Full expression λ                  Failure rate, the

Functional Safety Glossary These are terms being used in Functional Safety and described in IEC 61511 standard. Architecture configuration Specific configuration of hardware and software components in a system. The