IEC 61511-2:2003 ED1

Functional safety - Safety instrumented systems for the process industry sector - Part 2: Guidelines for the application of IEC 61511-1 IEC 61511-2:2003 ED1

Publication date:   Jul 4, 2003

Scope

provides guidance on the specification, design, installation, operation and maintenance of Safety Instrumented Functions and related safety instrumented system as defined in IEC 61511-1. This standard has been organized so that each clause and subclause number herein addresses the same clause number in IEC 61511-1 (with the exception of the annexes). It has the status of a horizontal standard in accordance with IEC Guide 108.