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Seal/Gasket accident study

17/07/2017
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In early March 2017, the ARIA database identified 349 events involving fittings and seals/gaskets. These elements are often encountered on pipe flanges and are also essential sealing components for valves or other equipment. Insufficiently tightened flange bolts and deficient leak[...]

Biogas and corrosion

11/07/2017
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Numerous forms of corrosion have been found on steel equipment used in the manufacture or transport of biogas. Three corrosion degradation modes are presented here based on events that occurred in France. It seems that corrosion should be taken into[...]

Ageing and management of spare parts: a major challenge

26/06/2017
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The accident can quickly occur when the repair of an ageing equipment is not conducted in a timely manner! Often involved: an improper management of replacement parts, which are not available in due course. Patch-up jobs, consisting in reallocating pieces[...]

Accidentology associated with the ageing of industrial installations

26/06/2017
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Ageing of industrial installations is a normal and well-known phenomenon. However, it deserves to be properly managed! Conception or construction defaults, insufficient maintenance are some of the several factors that can contribute to an uncontrolled acceleration of ageing… and that[...]

Proceedings of the 12th seminar “Lessons Learnt from Industrial Accidents”

13/06/2017
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Since its creation in 1999, the seminar on “Lessons Learnt from Industrial Accidents” is organized every two years by the BARPI. This event is devoted to inspectors of the environment. It is organized with the support of the European Union[...]

Temporality of accidents : When do they occur?

19/04/2017
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Based on the analysis of 25 000 French industrial events that occurred between 1 January 1992 and 31 December 2015, this document identifies trends over months, weeks, days and hours of accidents

Lessons learned from major events towards improving hydraulic safety

19/04/2017
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Since 2010, information collected on dam-related events has been recorded in the ARIA base. By the end of 2015, a total of 228 events had been entered into the database. This summary, written jointly by the BARPI and BETCGB bureau,[...]

Power outages during periods of cold weather

11/04/2017
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Periods of cold weather are characterised by low temperatures, sometimes combined with snowfall and/or wind. Synonymous with high electricity consumption, they are often the cause of power failures and other critical systems, such as telecommunication networks, can also be affected.[...]

The end of the switched telephone network

11/04/2017
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In an emergency situation and primarily in the event of a power outage, only switched telephone networks (PSTN) are operational. The traditional French operator’s plan to abandon these networks in 5 years time in favour of VoIP solutions should be[...]

Overview of accident statistics on waste management facilities

12/10/2016
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Waste management activities are not only a potential source of chronic risks (atmospheric pollution, olfactory or noise nuisances, etc.), they may also be responsible for the risk of accidents! This study, based on the analysis of 1100 accidents that occured[...]