The ZIF (defenceless zone) is defined as the minimum security zone necessary to guarantee the viability of self-protection of vulnerable elements in the context of an accident in the transport of dangerous goods. The extension of this zone is conditioned by the necessary response time and the intensity of the effects of foreseeable accidents. The distances of the ZIF for the scenarios of long-range toxic cloud, short-range toxic cloud, serious explosion, flammable cloud and puddle fire are established in "The Technical Instruction of the DGPC regarding the preparation of reports on the conditions minimum requirements that new urban developments must comply with to be located within the identified chemical risk zones due to the transport of dangerous goods by road and rail" (ITMMPP).

Coverage of the vulnerable elements of the dam, according to hypothesis H2, of dam breach in flooding situation.

Municipalities in Catalonia obliged to develop a municipal action plan in a nuclear emergency (PAMEN).

Coverage of the vulnerable elements of the dam, according to hypothesis H2, of dike breach in flooding situation.

Thematic coverage of the municipalities of Catalonia in which the municipality's obligation or recommendation to draw up the Municipal Action Plan (PAM) for emergency risk in passenger transport by rail is represented, as well as the plan's current status.

Seismic intensity (MSK scale) that can be expected for a return period of 500 years

It delimits the security strip with control of compatible vulnerable elements (not residential or public concurrence except compatible industrial uses and other exceptions) to ensure the capacity of application of self-protection measures by the population based on the proximity of the population to Focus of the emergency, response time and possible effects.

Coverage of the vulnerable elements of the dam, according to hypothesis H2, of dam breach in flooding situation.

Coverage of the flooded areas of the dam, according to hypothesis H2, of dam breach in flooding situation. Sorted by wave arrival time.

Associations registered in the special register of associations of Civil Protection volunteers of Catalonia