It represents the aproximate route of the ethylene pipelines.

Coverage of the road network affected by the transport of dangerous goods, representing the level of danger of each section in relation to the transport of dangerous goods. The danger level takes into account, apart from the flow of dangerous goods, the type of substances transported.

Location of rail network tunnels included within the scope of the PROCICAT action plan for emergencies in the rail passenger transport.

Identification of the municipalities through which the gas pipeline passes in the operational phase.

Municipalities that within their territory have a nuclear installation, different from a nuclear power plant. Municipalities with large ports or airports with a significant flow of radioactive goods are also included.

It represents the areas of avalanche observation by the population, identified from a population survey.

Polygons which define the range of sound corresponding to the alarms. In accordance with each type of alarm, the sound radius covered can be 800 or 400 metres away from the siren, or maybe unidirectional, covering a distance of 700 m with a 70º opening.

Delimitation of the perimeter of industrial facilities included in Plaseqcat which handle dangerous substances.

Identification of the municipalities through which the ethylene pipeline passes.

Delimitation of the security band with control of compatible vulnerable elements (no residential use and public concurrence, except for compatible industrial uses) based on the zone of limit effects or extremes outside, that is, this area includes the area where the consequences about the population or vulnerable elements are especially significant due to the special intensity of the effects of the emergency.