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EVS-EN 61511-1:2017/A1:2017

Functional safety - Safety instrumented systems for the process industry sector - Normative (uon) - Part 1: Framework, definitions, system, hardware and software requirements

General information

Valid from 01.12.2017
Base Documents
IEC 61511-1:2016/A1:2017; EN 61511-1:2017/A1:2017
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.12.2017
Amendment
03.05.2017
Main
Amendment for EN 61511-1:2017

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