read the full article on OHSonline.com Using unplanned shutdowns as partial proof tests for safety systems

An effective gas detection system protects on-site personnel from toxic and combustible gas releases. A facility may require a gas detection system for varying chemicals with uncommon properties and parameters similar fashion, it might be assumed that a remote warehouse building does not require a gas detection system and combustible gas releases, while minimizing the long-term maintenance costs for the gas detection system

type of audit, if unchallenged by the site, may drive expending excessive resources on PSM and RMP system report may be so lacking in-depth review that they might lead a site to believe that their PSM and RMP systems really needed; and in the other case, you may under-invest and have a false sense of confidence in your systems and company has the best probability of a careful assessment with fresh eyes on the relevant critical systems

aeSolutions specializes in various PHA methodologies, such as Hazard and Operability Studies (HAZOP) , Control

will typically be a routine management review process that; assesses the effectiveness of a variety of systems effectiveness of the facility risk management processes, including PHAs, the health of critical safeguard systems adequacy of safety policies and regulations, together with checking on the health of the safety training system

Greenville, SC – April 2025 – aeSolutions, a provider of integrated, end-to-end critical system solutions

Kahneman has written about fast and unconscious thinking (a.k.a. system 1), versus conscious and slow thinking (a.k.a. system 2). System design 2. Developing skill-based intuition 3. Creating safe habits 4.

October 2024 - Imagine discovering a critical flaw in your safety system design before your plant goes

administrative actions or procedural updates, many recommendations require physical changes to equipment, controls deferred, what interim safeguards are in place, and how resolution will occur demonstrates intent and control Outage scope and duration are better controlled.

Since the acceptance of ISA 84.00.01 / ISA/IEC 61511, the life cycle management of safety instrumented systems

Such low targets are impossible to achieve when one considers the real-world uncertainties of physical systems Every facility needs to focus on the systems that need the most help.

limitations of various methodologies: Choosing a Risk Assessment Methodology Tools Computer-based systems an Efficient Process Hazard Analysis Summarized Clear and well-defined scope that is relevant to the system