EN 61511-1:2004

Name: EN 61511-1:2004
Brand: CENELEC
SKU: EN 61511-1:2004
Price: 99.7 EUR
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Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and software requirements

Publication date: Aug 10, 2006

General information

Current stage: 99.60 Withdrawal effective Apr 21, 2020

Originator: CENELEC

Owner: CLC/TC 65X Industrial-process measurement, control and automation

Type: European Norm

ICS: 13.110 Safety of machinery | 25.040.01 Industrial automation systems in general

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Status: Withdrawn

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Languages: English

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Scope

Gives requirements for the specification, design, installation, operation and maintenance of a safety instrumented system, so that it can be confidently entrusted to place and/or maintain the process in a safe state. This standard has been developed as a process sector implementation of EN 61508.

Life cycle

NOW

WITHDRAWN
EN 61511-1:2004
99.60 Withdrawal effective
Apr 21, 2020

REVISED BY

PUBLISHED
EN 61511-1:2017

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EN 61511-1:2004

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

Publication date: Aug 10, 2006

General information

Buying

Scope

Life cycle

NOW

REVISED BY

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Adopted from IEC 61511-1:2003/corrigendum Nov. 2004 IDENTICAL

Adopted from IEC 61511-1:2003 IDENTICAL