Technical Audits

Optieng performs the analysis and technical auditing of safety instrumented systems of an Industrial Process, in accordance with standards IEC EN 61511 and IEC 61508 norms.
-> Verification of SIL (Safety Integrity Level verification);
-> Check-up and validation of the safety requirement specifications;
-> Development of the functional test proceduress;
-> Definition of required testing intervals (Function Testing);
-> Validation of the provisional acceptance tests at the supplier and installation site (Factory and Site Acceptance Testing);
-> Systems commissioning in accordance with the safety specifications (Startup Assistance/Validation);
-> Monitoring and validation of the periodic safety testing to the safety instrumented functions.