IEC 61511-1:2003 ED1

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

Publication date: 30 jan 2003

General information

Current stage: 99.60 Effective date: 24 shk 2016

Originator: IEC

Owner: TC 65/SC 65A

Type: International Standard

ICS: 25.040.01 13.11

Gjuha: anglisht frëngjisht spanjisht

Buying

Statusi: Revised

PDF - 35 052 Lekë

Paper - 35 052 Lekë

CD - 35 052 Lekë

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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 IEC 61508.

The contents of the corrigendum of November 2004 have been included in this copy.

It has the status of a horizontal standard in accordance with IEC Guide 108.

Life cycle

NOW

IEC 61511-1:2003 ED1
99.60 Withdrawal effective
24 shk 2016

CORRIGENDA / AMENDMENTS

Corrected by
IEC 61511-1:2003/COR1:2004 ED1

REVISED BY

PUBLISHED
IEC 61511-1:2016 ED2

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