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DANSK DS/CLC IEC/TR 61511-4 [ Active ]

Functional safety – Safety instrumented systems for the process industry sector – Part 4: Explanation and rationale for changes in IEC 61511-1 from Edition 1 to Edition 2

standard by Dansk Standard , 09/28/2020

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Full Description

SAME AS IEC/TR 61511-4

This part of IEC 61511, which is a Technical Report, • specifies the rationale behind all clauses and the relationship between them, • raises awareness for the most common misconceptions and misinterpretations of the clauses and the changes related to hem, • explains the differences between Ed. 1 and Ed. 2 of IEC 61511-1 and the reasons behind the changes, • presents high level summaries of how to fulfil the requirements of the clauses, and • explains differences in terminology between IEC 61508-4:2010 and IEC 61511-1 Ed. 2.

 

Product Details

Edition:
20
Published:
09/28/2020
Number of Pages:
48
File Size:
1 file , 2.5 MB
Product Code(s):
DS-041, DS-041
 

Document History

  1. DANSK DSF/CLC IEC/FPRTR 61511-4


    Functional safety – Safety instrumented systems for the process industry sector – Part 4: Explanation and rationale for changes in IEC 61511-1 from Edition 1 to Edition 2

    • Historical Version

  2. DANSK DS/CLC IEC/TR 61511-4

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    Functional safety – Safety instrumented systems for the process industry sector – Part 4: Explanation and rationale for changes in IEC 61511-1 from Edition 1 to Edition 2

    • Most Recent