A very good summary about Safety Critical Systems for the instrumentation technician.
ABB provides a total life cycle safety capability aligned to the IEC 61508 Safety Lifecycle. We are the best-placed leading international company to be able to advise you on all phases from Concept (1) to Decommissioning (16), including the Hazard and Risk Analysis which is necessary to determine the overall safety requirements of any plant or process. In addition, ABB offers a comprehensive selection of instrumentation and other equipment required to implement fully safety compliant plant, whether as stand alone products or in fully integrated packages.
These are supported by our installation, commissioning, operation, maintenance and other services.