Determining safety functionality and reliability of a Safety Instrumented System is critical to the overall safety of a plant or system. IEC 61511 and 61508 requires the operating companies to assign a target SIL to all safety instrumented applications. Operating companies are legally obliged to ensure safety in the workplace. Whether you intend to meet legal obligation or for the sake of good practice to protect life and assets, out qualified team of Functional Safety Engineer will be able to meet your needs. Our engineers are TUV qualified and have the right experience to deal with your matters.
Safety Instrumented System is the whole of the physical components of the safety related systems, including all the sensors and their interconnections (with amplifiers/barriers), the actuators and their interconnections (with control valves and barriers and logic solvers (PLC or cabled), with or without software. Our experience spans through all stages of functional safety as specified by IEC standard.
Beyond Energy is the preferred supplier of functional safety engineering solution. We’ll support you through all the stages of IEC standard ensuring that adequate protection is achieved.
Hazard Identification & Risk Assessment
An unidentified hazard cannot be properly guided against. This stage identifies the hazard and analyse the need for additional layers of protection. The tools applicable at this stage are HAZOP, FMEA etc.
Allocation of SIF and SIL number to safety instrument system
The analysis of consequence and available safeguards is performed to determine the need for additional layers of protection. Using Risk graph and/or LOPA tool, it is possible to determine the required SIL number. Beyond Energy have qualified Risk Graph and LOPA facilitator who will ensure that assessment is properly conducted and managed to achieve its aims.
Specification and Validation
Development of functional specification & validation plans and verification of safety requirements. This will normally involve determining the Probability of failure on Demand (PFD).
Installation to De-commissioning
We’ll provide supports during installation, commissioning, operations, maintenance and modification of safety instrumented systems.