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BS EN ISO 13849-2:2012

Current

Current

The latest, up-to-date edition.

Safety of machinery. Safety-related parts of control systems Validation

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-10-2012

$797.50
Including GST where applicable
Summarise this standard

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Validation process
5 Validation by analysis
6 Validation by testing
7 Validation of safety requirements specification
   for safety functions
8 Validation of safety functions
9 Validation of performance levels and categories
10 Validation of environmental requirements
11 Validation of maintenance requirements
12 Validation of technical documentation and
   information for use
Annex A (informative) - Validation tools for
        mechanical systems
Annex B (informative) - Validation tools for
        pneumatic systems
Annex C (informative) - Validation tools for
        hydraulic systems
Annex D (informative) - Validation tools for
        electrical systems
Annex E (informative) - Example of validation of
        fault behaviour and diagnostic means
Bibliography

Describes the procedures and conditions to be followed for the validation by analysis and testing of: - the specified safety functions, - the category achieved, and - the performance level achieved by the safety-related parts of a control system (SRP/CS) designed in accordance with ISO 13849-1.

Committee
MCE/3
DevelopmentNote
Supersedes 99/717672 DC (08/2003) Supersedes 10/30198892 DC. (10/2012) Reviewed and confirmed by BSI, May 2018. (05/2018)
DocumentType
Standard
Pages
90
PublisherName
British Standards Institution
Status
Current
Supersedes

This part of ISO13849 specifies the procedures and conditions to be followed for the validation by analysis and testing of

  • the specified safety functions,

  • the category achieved, and

  • the performance level achieved

by the safety-related parts of a control system (SRP/CS) designed in accordance with ISO13849-1.

NOTE Additional requirements for programmable electronic systems, including embedded software, are given in ISO13849-1:2006, 4.6, and IEC61508 .

$797.50
Including GST where applicable