AS IEC 61511.3:2018現行
Functional Safety - Safety instrumented systems for the process industry sector Guidance for the determination of the required safety integrity levels
出版：Standards Australia
專家解讀視頻
The objective of this Standard is to provide information on - (a) the underlying concepts of risk and the relationship of risk to safety integrity (see Clause A.4); (b) the determination of tolerable risk (see Annex K); (c) a number of different methods that enable the safety integrity level (SIL) for the safety instrumented functions (SIF) to be determined (see Annexes B through K); and (d) the impact of multiple safety systems on calculations determining the ability to achieve the desired risk reduction (see Annex J).
IEC 61511-3 : 2.0 - Identical
