IEC 61511-2: 2003 Functional safety - Safety instrumented systems for the process industry sector - Part 2: Guidelines for the application of IEC 61511-1
The International Electrotechnical Commission (IEC). First edition. 2003-07. 78p. This part of IEC 61511 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).
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The International Electrotechnical Commission (IEC). First edition, 2003-01. 88p. This International Standard 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...
The International Electrotechnical Commission (IEC). First edition. 2003- 03. The International Standard IEC 61511-3 has the status of a British Standard. 56p. This part of IEC 61511 provides information on – the underlying concepts of risk, the relationship of risk to safety integrity, see Clause 3; – the determination of tolerable risk, see Annex A; – a number of different...
The International Electrotechnical Commission (IEC). Version 4.0 05/12/97. 58p. This international standard covers those aspects to be considered when electrical/electronic/programmable electronic systems (E/E/PESs) are used to carry out safety functions. A major objective of this standard is to facilitate the development of application sector international standards by the...
The International Electrotechnical Commission (IEC). Version 4.0 05/12/97. 29p. This part of IEC 61508 contains the definitions and explanation of terms that are used in parts 1 to 7 of this standard. The definitions are grouped under general headings so that related terms can be understood within the context of each other. But it should be noted that these headings are not...
The International Electrotechnical Commission (IEC). Version 4.0 05/12/97. 27p. This part provides information on:
— the underlying concepts of risk and the relationship of risk to safety integrity (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...
The International Electrotechnical Commission (IEC). Version 4.0 05/12/97. 79p. This part contains information and guidelines on parts 2 and 3. — Annex A gives a brief overview of the requirements of parts 2 and 3 and sets out the functional steps in their application. — Annex B gives an example technique for calculating the probabilities of failure and should be read in...
