Yokogawa provides process safety services to assist plant owners to meet their obligations complying with the SEVESO III directive. Yokogawa specialised in the IEC 61511 Safety Lifecycle requirements, regardless of the lifecycle stages being examined. Whether it be from the preparation stage through to report finalisation, we work closely with our clients to ensure that all gaps are bridged and the activity is carried out as efficiently and smoothly as possible. Browse through our comprehensive safety service offering to see how we can assist.
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Hazard and Risk Assessment (e.g. HAZOPs)
Following the Hazards and Risk Assessment, the IEC 61511 safety lifecycle model requires that identified SIFs are assigned a target measure of their reliability to perform the safety function.
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Safety Integrity Level (SIL) Selection
The challenges faced by facilities include accurately budgeting for process safety equipment and allowing for the protection of people and plant, while complying with government regulations. The safety lifecycle model requires that identified SIFs are assigned a target measure of their reliability to perform the safety function.
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SIL Verification
SIL selection ensures legislative safety requirements are met prior to final plant design — avoiding costly redesign and rework of the process safety system — by determining the intended SIS design meets all safety targets specified in the SIL selection workshops.
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Safety Requirement Specification (SRS) Service
Ensure that the safety specifications consider all aspects of process safety and that the SIS is designed and engineered to correct specifications prior to plant implementation.
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Design and Engineering of the Safety Instrumented System
Once the Safety Requirements Specification has been produced, the next step is the design of the ProSafe Safety Instrumented System (SIS).
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Safety Performance Indicator and Monitoring (Exaquantum/SFM)
Yokogawa's plant-wide safety monitoring solution provides analysis and reporting, helping customers monitor the performance effectiveness of defined SIS against their design targets.
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Safety Assessment and Validation
Functional Safety Audit (FSA) should be carried out prior to plant start-up.
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Safety Training
Yokogawa provides a broad range of specialized Instructor led courses next to training courses of the TÜV Rheinland Functional Safety Training Program to help enhance your knowledge and awareness of functional safety.
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Safety Co-innovation Team
Yokogawa innovates and creates new ideas, this in combination with field proved Industrial Automation solutions to improve safety and lay the foundation for a sustainable future.
Details
AS IEC 61511 -1 Overall Safety Lifecycle
Resources
Due to changes during the operational lifetime of a Safety Instrumented Function
Videos
You can't make a 3-course dinner with only a Safety PLC! During the FHI theme day Industrial Safety, Safety expert and trainer Ton Beems offered a look behind the scenes.
News
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News Brief Apr 1, 2022 Robot dog SPOT on tour at Yokogawa customer sites
Do you have a plant in The Netherlands with a high-risk environment and do you want to discover the benefits of a robot that detects and inspects without limits? Take this unique opportunity to test SPOT at your site.
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