System for building shelters against catastrophic contamination cion

摘要

Shelters against catastrophic contamination.Consisting of a Concrete Structure (1) with roof with inclined walls in a corner with Concurrent extended to form a First conduction which is Outward in the form of Turret (5) containing a Metallic lining that slides on a Body t Ubular Metallic (12) by the action of a maneuverable mechanism from the inside, for its opening,Formed by two screws anchored respectively in the Turret and in the metal body. The Concrete Structure surrounding a Steel Module (6) which is the cabin and is coated with anti Vibration material (7); both are located in the space between a Filter Sieve for the air to the exterior.Between the sloping roof and the Module provides a Second means of communication with the outside (25, 27).