SR EN 61508-5:2002

Functional safety of electrical/ electronic/programmable electronic safety-related systems. Part 5: Examples of methods for the determination of methods for the determination of safety integrity levels

Provides information on the underlying concepts of risk and the relationship of risk to safety integrity (see annex A); a number of methods that will enable the safety integrity levels for the E/E/PE safety-related systems, other technology safety-related systems and external risk reduction facilities to be determined (see annexes, B, C, D and E) Intended for use by technical committees in the preparation of standards in accordance with the principles contained in IEC Guide 104 and ISO/IEC Guide 51. EN 61508 is also intended as a stand-alone standard.

General information

Status : Withdrawn
Approval date : 9/23/2002
Publish date : 9/24/2002
Withdrawal date : 5/1/2013
Number of pages : 32
ICS : 25.040.40 Industrial process measurement and control
Technical Committee : 23 - Industrial -process measurement and control

Relations with other standards:

Replaces SR CEI 61508-5:2001
Normative reference SR EN 61508-3:2002
Normative reference SR EN 61508-1:2002
Normative reference SR EN 61508-6:2002
Normative reference SR EN 61508-2:2002
Normative reference SR EN 61508-4:2002
Replaced by SR EN 61508-5:2011
A99 SR CEI 61508-5:2001/A99:2002