<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[ORS Consulting]]></title><description><![CDATA[ORS is a specialist provider of industrial risk-, safety-, and reliability advisory.
]]></description><link>https://www.ors-consulting.com/blog</link><generator>RSS for Node</generator><lastBuildDate>Wed, 16 Sep 2026 09:36:16 GMT</lastBuildDate><atom:link href="https://www.ors-consulting.com/da/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Process QRA vs. Explosives QRA: Understanding the Key Difference]]></title><description><![CDATA[Quantitative Risk Assessment (QRA) is widely used to evaluate major accident hazards across process industries. However, facilities handling energetic materials such as explosives, propellants and ammunition require specialised methodologies that differ from conventional Process QRA. This article explains the key differences between Process QRA and Explosives QRA, including frequency modelling, consequence assessment, regulatory frameworks and practical applications. Background QRAs have long...]]></description><link>https://www.ors-consulting.com/process-qra-vs-explosives-qra-understanding-the-key-difference</link><guid isPermaLink="false">6a58af66c81d24994793c937</guid><category><![CDATA[Technical Safety and Risk]]></category><pubDate>Thu, 16 Jul 2026 11:16:29 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_0f347eb8688d494e87f15d47f5bb396a~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Hampus Henriksson | Consultant</dc:creator></item><item><title><![CDATA[Har ni kontroll på era säkerhetsinstrumenterade funktioner (SIF:er)?]]></title><description><![CDATA[Innehåll i artikeln: Varför är SIS i drift nästa stora förbättringsområde? Vad är en SIS Health Check? Varför det är aktuellt nu Anpassat till er verksamhet Vad får en anläggning ut av en SIS Health Check? Slutsats Referenser Inom industrin är säkerhetsinstrumenterade funktioner (eng. Safety Instrumented Function ”SIF”) ofta avgörande för att hantera allvarliga risker. Men även väldesignade säkerhetssystem (eng. Safety Instrumented System ”SIS”) behöver följas upp i drift. En SIS Health Check...]]></description><link>https://www.ors-consulting.com/sv/har-ni-kontroll-p%C3%A5-era-s%C3%A4kerhetsinstrumenterade-funktioner-sif-er</link><guid isPermaLink="false">6a4237b87353421c54527881</guid><category><![CDATA[Processäkerhet och SIL]]></category><pubDate>Mon, 29 Jun 2026 10:19:18 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_bb38eee6cc7948bf970aa07d1b5e7450~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Marcus Norlin | Consultant</dc:creator></item><item><title><![CDATA[Understanding DSEAR and ATEX: Managing Fire and Explosion Risks]]></title><description><![CDATA[In this article: Key takeaways What is DSEAR? DSEAR vs ATEX When is DSEAR and ATEX Required? What are “Dangerous Substances”? What Activities May Require Compliance with DSEAR or ATEX? DSEAR and ATEX Compliance Conclusion Key takeaways DSEAR provides the UK legal framework for managing risks from dangerous substances and explosive atmospheres, and transposes the EU ATEX 153 Workplace Directive (1999/92/EC) into UK law. ATEX distinguishes between workplace safety and equipment compliance, with...]]></description><link>https://www.ors-consulting.com/understanding-dsear-and-atex-managing-fire-and-explosion-risks</link><guid isPermaLink="false">6a2bbec58d10dcf628900f11</guid><category><![CDATA[Safety and compliance]]></category><pubDate>Mon, 29 Jun 2026 09:06:08 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_c3585023b12148debc12d03694bd0f03~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Alessandro Capaldi | Department Manager, Senior Consultant</dc:creator></item><item><title><![CDATA[Using QRA to assess risk from Simultaneous Operations (SIMOPS)]]></title><description><![CDATA[In this article: Introduction Why is SIMOPS QRA Needed? Risk Metrics and Acceptance Criteria Hazard Identification (HAZID) QRA modelling for SIMOPS Risk Treatment and ALARP Demonstration Key Takeaways It is often required to perform construction, decommissioning, drilling, etc., next to live hazardous process facilities. The risk management of such Simultaneous Operations (SIMOPS) represents unique challenges which can be assessed by tools such as a SIMOPS QRA. Introduction In an industrial...]]></description><link>https://www.ors-consulting.com/using-qra-to-assess-risk-from-simultaneous-operations-simops</link><guid isPermaLink="false">6a13e9b1f3bc0136e51a347c</guid><category><![CDATA[Technical Safety and Risk]]></category><pubDate>Mon, 25 May 2026 09:40:57 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_f61b4e8d9ca1458f977cbdcd5c9c4bfb~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Carsten Stegelmann | Principal Consultant</dc:creator></item><item><title><![CDATA[Safeguarding Workplaces with CHRA: A Method-Specific Insight]]></title><description><![CDATA[In this article: Key takeaways Introduction For whom is CHRA relevant? Chemical exposure and hazardous substances Purpose of CHRA General description of the CHRA method Participation The CHRA methodology Identify work activities Identify the chemicals Assess exposure Assess the risk       On paper, hazardous chemicals are often well controlled; in practice, the main challenge is how people use and handle them during real tasks. The NORSOK S-002:2025 Chemical Health Risk Assessment (CHRA)...]]></description><link>https://www.ors-consulting.com/safeguarding-workplaces-with-chra-a-method-specific-insight</link><guid isPermaLink="false">69e60a4f0c8d230c9e94eaeb</guid><category><![CDATA[Working Environment & Human Factors]]></category><pubDate>Mon, 20 Apr 2026 13:52:59 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_b6425bd29932438eaeae1acf0e919d5d~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>I. Caroline V. Holmgard | Senior Consultant</dc:creator></item><item><title><![CDATA[From Compliance to Value: Functional Safety in Pharmaceutical Manufacturing ]]></title><description><![CDATA[In this article: From Compliance to Value: Functional Safety in Pharmaceutical Manufacturing Functional Safety in a GMP-Regulated Environment Early Hazard Identification and Inherently Safer Design Quantifying Risk Through LOPA Establishing Traceability with SRS and C&#38;E Matrices Integrated Vendor Package and Interface Verification Common Functional Safety Pitfalls in Pharmaceutical Project Independent Assurance Through Functional Safety Assessments Operational Benefits of a Lifecycle Approach...]]></description><link>https://www.ors-consulting.com/from-compliance-to-value-functional-safety-in-pharmaceutical-manufacturing</link><guid isPermaLink="false">69df87d9c0d279b375a5ec21</guid><category><![CDATA[Process safety and SIL]]></category><pubDate>Thu, 16 Apr 2026 07:20:21 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_4475742bc67548cb96004895a3f49c4c~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Lisa Josan | Consultant </dc:creator></item><item><title><![CDATA[Introduction to Working Environment Health Risk Assessment (WEHRA)]]></title><description><![CDATA[In this article: What is WEHRA? When is WEHRA Relevant? Why is WEHRA Beneficial for a Company? Description of the WEHRA Method Workshop – Part 1: Risk Identification and Evaluation Workshop – Part 2: Identification of Mitigating Actions WEHRA Guidewords What is WEHRA? WEHRA is a powerful, structured, workshop-based method used to identify, assess, and manage health risks in the Working Environment in a systematic manner. The WEHRA risk model places humans and their work tasks at the core of...]]></description><link>https://www.ors-consulting.com/introduction-to-working-environment-health-risk-assessment-wehra</link><guid isPermaLink="false">69b2b318d0cd2535b525dd4e</guid><category><![CDATA[Working Environment & Human Factors]]></category><pubDate>Thu, 12 Mar 2026 14:52:31 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_c2fd3a74c5ec4056912c6edf3e575a87~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>I. Caroline V. Holmgard | Senior Consultant</dc:creator></item><item><title><![CDATA[What is a Fire and Explosion Risk Assessment (FERA)]]></title><description><![CDATA[In this article: HAZID Frequency Analysis Consequence Analysis Fire and Explosion DeALs Establishing Escalation Scenarios Commonalities with QRA Linkage to Other Risk and Safety Documentation Assumptions and Uncertainties In the design or modification of process facilities that handle flammable materials posing a fire or explosion risk, it is Critical to conduct a Fire and Explosion Risk Analysis (FERA) The purpose of FERA is to systematically identify potential fire and explosion hazards in...]]></description><link>https://www.ors-consulting.com/what-is-a-fire-and-explosion-risk-assessment-fera</link><guid isPermaLink="false">69aab04dd66894c6d6f3526b</guid><category><![CDATA[Technical Safety and Risk]]></category><pubDate>Fri, 06 Mar 2026 13:11:32 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_2f28a1ea95754eda982eb49824353628~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Carsten Stegelmann | Principal Consultant</dc:creator></item><item><title><![CDATA[Cost Estimation for On-Shore Process Facilities: A Structured Approach to CAPEX Assessment]]></title><description><![CDATA[In this article: 1. The Challenge of Early-Phase Cost Estimation 2. Understanding Cost Estimate Classifications 3. Why Reliable CAPEX Estimates Matter 4. ORS Approach to Cost Estimation 5. Validation and Benchmarking 6. Application Across Industries 7. How ORS Can Support Your Project Accurate cost estimation is fundamental to sound project decision-making, yet many organizations struggle to obtain reliable CAPEX assessments during critical early-phase studies when budgets are constrained and...]]></description><link>https://www.ors-consulting.com/cost-estimation-for-on-shore-process-facilities-a-structured-approach-to-capex-assessment</link><guid isPermaLink="false">69a940abb5dd05873345a3e0</guid><category><![CDATA[Chemical and Process]]></category><pubDate>Thu, 05 Mar 2026 09:41:14 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_696f21922e544e25931a830858e7bace~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Anders Andreasen | Principal Consultant</dc:creator></item><item><title><![CDATA[Anpassning av HAZOP-studier för batchprocesser ]]></title><description><![CDATA[Många olika sektorer, såsom kemikalieindustrin, gödsel- och tillverkningsindustrin, använder batchprocesser (satsprocesser). För batchprocesser som involverar farliga ämnen är ett fokus på processäkerhet avgörande för att skydda hälsa, miljö och egendom. Hazard and Operability (HAZOP)-studier är en av de mest använda metoderna för att identifiera risker och driftproblem relaterade till processdesign. Metoden utvecklades på 1960-talet, och sedan dess har den fått stor spridning och varit...]]></description><link>https://www.ors-consulting.com/sv/anpassning-av-hazop-studier-f%C3%B6r-batchprocesser</link><guid isPermaLink="false">69a83604f1929985ec94065c</guid><category><![CDATA[Processäkerhet och SIL]]></category><pubDate>Thu, 05 Mar 2026 07:56:59 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_6944f11f0bdf4f3b9239f6d389f3c5c3~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>ORS</dc:creator></item><item><title><![CDATA[Processriskanalys (PHA) - Översikt över tillgängliga tekniker och när de ska tillämpas]]></title><description><![CDATA[Definition Processriskanalys (Process Hazard Analysis, PHA) definieras av Centre for Chemical Process Safety (CCPS) som en organiserad insats för att identifiera och utvärdera betydelsen av risker kopplade till en industriell process eller aktivitet [1]. Denna definition delas ofta av experter och verksamma inom branschen. Det finns många sätt att utföra processriskanalys, vilket ger olika resultat beroende på flera faktorer såsom metod, omfattning, skede av anläggningens livscykel, etc....]]></description><link>https://www.ors-consulting.com/sv/processriskanalys-pha-%C3%B6versikt-%C3%B6ver-tillg%C3%A4ngliga-tekniker-och-n%C3%A4r-de-ska-till%C3%A4mpas</link><guid isPermaLink="false">69a82cd12ba75494a031050e</guid><category><![CDATA[Processäkerhet och SIL]]></category><pubDate>Thu, 05 Mar 2026 07:56:27 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/735926_32a292f5bc8545038b1110bd095dec4e~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>ORS</dc:creator></item><item><title><![CDATA[Common ATEX Misunderstandings]]></title><description><![CDATA[In this article: Hazardous Area Classification Ignition probabilities QRA modelling Conclusions ATEX is applied for preventing ignition of flammable gases, vapors and dust clouds and thereby avoiding fire and explosions. But often there are misconceptions on the effectiveness of ATEX. In connection with HAZID workshops and similar it is commonly encountered that people at operators or system suppliers believe the following: It is not  possible to have flammable gas in unclassified areas; If...]]></description><link>https://www.ors-consulting.com/common-atex-misunderstandings</link><guid isPermaLink="false">69924c57884976137da7b7ab</guid><category><![CDATA[Technical Safety and Risk]]></category><pubDate>Sun, 15 Feb 2026 22:51:44 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_e1c9ef47c7be4cf1bc15bbb2591cd1bd~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Carsten Stegelmann | Principal Consultant</dc:creator></item><item><title><![CDATA[What Is an Interface HAZOP - and Why Does It Matter in Complex Projects? ]]></title><description><![CDATA[In this article: Why standard HAZOP studies are not always enough The role of interface HAZOP studies Why integrated HAZOP studies add real value Where interface HAZOP studies are useful across industries In large projects the overall scope of work can be divided among multiple teams and contractors, each of whom may be tasked with performing risk identification only for the section of the project they are responsible for. While this approach is effective for identifying risks within...]]></description><link>https://www.ors-consulting.com/what-is-an-interface-hazop-and-why-does-it-matter-in-complex-projects</link><guid isPermaLink="false">6979366b13a746db9d7ba7c6</guid><category><![CDATA[Process safety and SIL]]></category><category><![CDATA[Technical Safety and Risk]]></category><pubDate>Tue, 27 Jan 2026 23:59:26 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_d0852a59617149d59c4d1512021ffdc1~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>ORS</dc:creator></item><item><title><![CDATA[Importance of Risk-Based Design]]></title><description><![CDATA[In this article: Examples of why compliance alone is not sufficient Risk-based design approach Summary When designing hazardous process plants, the focus is often on compliance with safety regulations. But does compliance alone guarantee a safe plant? After many years in the process safety consultancy business, it is common to encounter operators and engineering design teams asking whether certain safety analyses or safety barriers are a legal requirement  for a plant. The underlying...]]></description><link>https://www.ors-consulting.com/importance-of-risk-based-design</link><guid isPermaLink="false">695cd56085e77ede8127b813</guid><category><![CDATA[Technical Safety and Risk]]></category><pubDate>Tue, 06 Jan 2026 10:07:02 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_86401f237582452ab6bf7223e21842f7~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Carsten Stegelmann | Principal Consultant</dc:creator></item><item><title><![CDATA[Bedömning av cybersäkerhetsrisker för ICS/OT som en del av processäkerhetsstyrning]]></title><description><![CDATA[Innehåll i artikeln: Integrering av cybersäkerhet i processäkerhet Cybersäkerhetsriskbedömning (CSRA) Multidisciplinärt samarbete: En nyckel till framgång Resultat av en väl genomförd riskbedömning för cybersäkerhet Antalet attacker riktade mot industriella styrsystem (ICS) och operativ teknik (OT) har ökat världen över. Från 2019 till 2023 har dessa attacker nästan fördubblats varje år, inte bara i volym utan också i mångfalden av hotaktörer som riktar sig mot ICS/OT-miljöer och kritisk...]]></description><link>https://www.ors-consulting.com/sv/bed%C3%B6mning-av-cybers%C3%A4kerhetsrisker-f%C3%B6r-ics-ot-som-en-del-av-process%C3%A4kerhetsstyrning</link><guid isPermaLink="false">6958f3227098baf602233422</guid><category><![CDATA[Teknisk säkerhet och risk]]></category><pubDate>Sat, 03 Jan 2026 10:59:28 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/b9f320_c3e0f98cc89d49c99bb45f0f73a1c7f0~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Matias Wulff | Consultant</dc:creator></item><item><title><![CDATA[Life Extension Risk Assessment for Oil and Gas Assets]]></title><description><![CDATA[In this article: Life Extension (LE) of ageing assets Risk assessment study approach Step 1 - collection of operational and maintenance information Step 2 - workshop-based criticality assessment Step 3 - further evaluation Step 4 - establishing and concluding on the risk picture Conclusion Many facilities and equipment on the Norwegian Continental Shelf (NCS) oil and gas assets are approaching the end of their original design life. However, significant recoverable oil and gas reserves remain...]]></description><link>https://www.ors-consulting.com/life-extension-risk-assessment-for-oil-and-gas-assets</link><guid isPermaLink="false">6926350dfbcc173f6ef34e40</guid><category><![CDATA[Safety and compliance]]></category><category><![CDATA[Technical Safety and Risk]]></category><pubDate>Wed, 26 Nov 2025 00:07:06 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_3534237734ba4b51976323cf700330ae~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>ORS</dc:creator></item><item><title><![CDATA[What is ALARP?]]></title><description><![CDATA[In this article: The concept of ALARP How is the ALARP principle implemented in practice? Benefits and challenges Practical Guidance Conclusion The concept of ALARP  The As Low As Reasonably Practicable (ALARP) or As Low As Reasonably Achievable (ALARA)  principle is a cornerstone of risk management and is a tool used to support decisions in the risk management process and illustrate risk tolerability. The principle means that a risk should be reduced to a level that is as low as reasonably...]]></description><link>https://www.ors-consulting.com/what-is-alarp</link><guid isPermaLink="false">691a815780f146b984df7c40</guid><category><![CDATA[Barrier Management]]></category><category><![CDATA[Technical Safety and Risk]]></category><category><![CDATA[Safety and compliance]]></category><pubDate>Tue, 18 Nov 2025 00:33:04 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_8b1adafb8c0f4beaad723bd822cbcc92~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>ORS</dc:creator></item><item><title><![CDATA[Vad är SIMOPS?: En omfattande guide till samtidiga arbeten]]></title><description><![CDATA[Innehåll i artikeln: Definition och bakgrund Två eller fler arbeten i samma område Störande aktiviteter Genomförande av SIMOPS som en del...]]></description><link>https://www.ors-consulting.com/sv/vad-%C3%A4r-simops-en-omfattande-guide-till-samtidiga-arbeten</link><guid isPermaLink="false">68c690149c95827cb9159dce</guid><category><![CDATA[Hantering av barriärer]]></category><category><![CDATA[Säkerhet och efterlevnad]]></category><pubDate>Sun, 14 Sep 2025 11:33:17 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_c03e488762f844f4b57b8e786b0d22e0~mv2.avif/v1/fit/w_735,h_414,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>ORS</dc:creator></item><item><title><![CDATA[Säkra och tillförlitliga elektriska system: En guide för riskanalyser]]></title><description><![CDATA[Innehåll i artikeln: Introduktion Vad är elektriska system Vikten av att genomföra riskanalyser  Förstå risker i elektriska system och...]]></description><link>https://www.ors-consulting.com/sv/s%C3%A4kra-och-tillf%C3%B6rlitliga-elektriska-system-en-guide-f%C3%B6r-riskanalyser</link><guid isPermaLink="false">68c681a032130c44363a906e</guid><category><![CDATA[Teknisk säkerhet och risk]]></category><pubDate>Sun, 14 Sep 2025 09:31:20 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_4abd09afc2564a8891d8971c150b6664~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Michail Varkas | Consultant</dc:creator></item><item><title><![CDATA[Pre-Startup Safety Review (PSSR): A Comprehensive Guide]]></title><description><![CDATA[In this article: What is a PSSR? Why do industries conduct PSSR? When should a PSSR be conducted? How is a PSSR conducted? Conclusion In...]]></description><link>https://www.ors-consulting.com/pre-startup-safety-review-pssr-a-comprehensive-guide</link><guid isPermaLink="false">68ac472a2bdd62742c731a54</guid><category><![CDATA[Technical Safety and Risk]]></category><category><![CDATA[Process safety and SIL]]></category><pubDate>Mon, 08 Sep 2025 16:15:45 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/8194f1_515a6b63616e4967970fcc9cfdd29113~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Winnie Lu | Consultant</dc:creator></item></channel></rss>