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Gas hazard

Public warning signal in danger situations concerning gas

Additional information on the type of danger can be got from radio and television. The following are usually connected with a gas hazard.

  • If you are indoors and can smell gas:
    • stay indoors
    • the top floors make the best shelter
    • place a wet cloth over your mouth and breathe through it
    • stay on the upper floors until the danger is over.
  • If you are outside when you smell gas but are not able to get indoors:
    • hurry into side wind from underneath the gas cloud
    • try to get as high as possible, for example to the top of a hill
    • press a wet cloth, tuft of grass, turf, or moss in front of your mouth and breathe through it.
Additional information on taking cover from gas
  • Switch off air conditioning devices and close doors and windows tightly. The more airtight you can make the building, the slower the gas can get inside.
  • You can also close or tape inside doors and stay in upwind areas. If you smell gas you can breathe through a moist and spongy cloth.
  • The authorities will announce on radio or with vehicles with loudspeakers when the gas cloud has dispersed. Ventilate indoors well after the event.