Have you thought about potential risks of explosion in your company, as large or small as it may be? Our experts will carry out necessary checks and if results are positive, will also provide you with a compliance certificate.

What you need to know

Fortunately, explosions and fires are not the most common causes of accidents at work. But their consequences may be spectacular and dramatic: they are often human and material losses accompanied by serious financial harm.

The truth about the risks of explosion caused by substances acknowledged as harmful and large-scale (petro- )chemical industrial processes is significantly underestimated. In small companies, in which there are operating processes and working situations which many people say are harmless, there may also be a risk of explosion. And not only due to a small fuel tank, because what we often forget is that accumulation of minute particles of dust (flours, metal oxides, sawdust, etc.) or gases (solvents, paints, etc.) may also lead to explosions, for example:

  • painting cabins;
  • paint mixing facilities;
  • sawmills;
  • conveyor belt tunnels;
  • waste storage and treatment firms;
  • places set aside for fixed battery banks;
  • spaces for recharging traction batteries for forklifts;
  • facilities for treatment or storage of explosive materials or flammable liquids which have flash points of less than or equal to 55°, including the presence of explosive dust, etc.

In or around the danger zone, measurements must be taken to:

  • keep to their strict minimum the number and extent of danger zones;
  • as far as possible, reduce the use of electrical and non-electrical equipment in these zones;
  • prevent electrical and non-electrical equipment from igniting an explosive atmosphere, if there is one;
  • train its personnel to guarantee the implementation of correct maintenance of electrical and non-electrical equipment in these zones.

Risks due to a fault with electrical equipment also merit special attention of course.

If there is a risk of explosion, based on risk analysis, it is essential to draw up a risk protection document (DRPCE), plus a report and zoning plans. The report and zoning plans must be approved and initialled by the operator or their deputy and the representative of the approved organisation (RGIE Art. 105).

Advantages

In all of these fields, Vinçotte may make a key contribution in the following fields:

  • approval and initialling of reports and zoning plans;
  • pre-use examination and periodic inspections of electrical equipment in potentially - explosive zones;
  • approval of the external influence factors plan (RGIE Art. 19);
  • advice on the selection and use of equipment in potentially explosive zones;
  • unit examination in accordance with Schedule III of Directive 94/9/CE as a notified organisation;
  • through repair workshops, surveillance of electrical machinery and equipment protected against explosions (RGIE Art. 106);
  • approval of risk assessment in terms of machines, equipment and protection systems now being marketed for the first time within the European Union before 30th June 2003.