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© ABB
| Slide 11
One Approach to Support Effective O&M
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Responsible O&M supply chain partners need to
demonstrate that all
safety applications meet the
requirements of IEC 61508/61511;
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This covers commitment, engineering and system with
professional functional safety solutions, traceability,
competent resources etc.
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High hazard sectors recognise the additional assurance that
functional safety management systems provide
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When it comes to the O&M phases in particular, such
leading service organisations will utilise a TUV certified
FSMS for the operations, maintenance and modifications of
a SIS
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