A method of evacuating people in emergency situations from the closed perimeters of premises, buildings and structures through destructible fragments of walls, arranged in advance from obviously fragile materials

摘要

FIELD: rescue means.SUBSTANCE: invention relates to rescue equipment for people in emergency situations.EFFECT: disclosed is a method of evacuating people in emergency situations from closed perimeters of rooms, buildings and structures through destructible fragments of walls, made beforehand from deliberately unstable materials.1 cl