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In-service inspection. CYPRUS PED Workshop Implementation of the PED Nicosia 3-5 October 2005 Working group 6 In–service inspection Damjan Hočevar, Ministry of Economy, Slovenia. In-service inspection.
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In-service inspection CYPRUS PED Workshop Implementation of the PED Nicosia 3-5 October 2005 Working group 6 In–service inspection Damjan Hočevar, Ministry of Economy, Slovenia
In-service inspection The Pressure Equipment Directive (PED) 97/23/EC applies to the: • design, • manufacture and • conformity assessment of pressure equipment and assemblies. In-service operation of pressure equipment is not in the scope of PED. This area is regulated by the national legislation of EU Member States.
In-service inspection In general the user (operator) is responsible for the safe operation of PE throughout the expected lifetime period. He should: - Perform: • regular maintenance (manufacturers instructions for use, users experience) • repairs (if needed) - Take care of: • periodical in-service inspections (according to the provisions of the national legislation)
In-service inspection The main tasks of in-service inspection should be: • to check whether PE in-service still satisfies the essential safety requirements of PED • to check whether the user operates with PE according to manufacturers instructions for use • to check regularly the technical condition of PE to minimize the risk of hazard
In-service inspection Comparison (TUB – BAYER AG) of national legislations concerning in-service inspections in some Member States shows that the approach differs significantly from one MS to another. Major differences: • Inspection intervals (costs of operation) • Definition of the scope of application Similarities: • Responsibility (user) • Supervision (state authorities)
In-service inspection • The inspection intervals in EU are on average 4 years for internal inspections and 8 years for pressure tests. • In some EU Member States these inspection intervals are significantly shorter or longer. • Many EU Member States do not have fixed inspection intervals. Risk based assessment and additional investigations (e.g. non-destructive testing) play important roles in the definition of inspection intervals in this case.
In-service inspection • Generaly pressure equipment with a high hazard potential may only be inspected by authorized inspection bodies accredited according to standard EN 17020. • Some EU Member States allow inspection by user inspectorates. • In some EU Member States, pressure equipment with a low hazard potential may be inspected by specialised personnel usually employed by a user.
In-service inspection TOPICS: • Situation concerning the in-service inspection in the “NEW” Member States • Possibilities of harmonisation of national legislations on in-service inspection • In-service inspection of the pressure equipment used before PED came into force • Risk based assessment as a basis for the extension of in-service intervals
In-service inspection Interventions: Mr.Guy Baylac, European Pressure Equipment Research Council, France Mr. Kypros Kyprou, Department of Labour Inspection, Cyprus Mr. Vitalius Skarzinskas, Ministry of Economy of the Republic of Lithuania