Functional safety of electrical/ electronic/ programmable electronic safety-related systems - Guidelines on the application of IEC 61508-2 and IEC 61508-3 Ingestion-build-228203 Such functions are not intended

Such functions are not intended to affect the requirements of any mandatory or optional functions

EN AW-6063A

testing and verification of GRP tanks and vessels with or without thermoplastics lining for storage or processing of fluids

Abbreviated terms

Functional safety of electrical/ electronic/ programmable electronic safety-related systems - Guidelines on the application of IEC 61508-2 and IEC 61508-3 Ingestion-build-228203 Such functions are not intendedBS EN 61508 6: 2002 contains information and guidelines on IEC 61508 2 and IEC 61508 3. Annex A gives a brief overview of the requirements of IEC 61508 2 and IEC 61508 3 and sets out the functional steps in their application. Annex B gives an example technique for calculating the probabilities of hardware failure and should be read in conjunction with 7. 4. 3 and annex C of IEC 61508 2 and annex D. Annex C gives a worked example of calculating