Prison inmates accommodating device, has wall whose metallic outer surface has thickness sufficient to avoid prison inmates to pass across wall without special tool, and inner surface is made according to current penitentiary standard

摘要

The device has a door (3) with a lock (4), a window (5) having security bars system (6), and a wall. The wall has metallic outer surface (1) with a thickness sufficient to avoid prison inmates to pass across the wall without a special tool and an inner surface (2) which is made according to a current penitentiary standard. The inner surface is high resistant to heat and difficult to remove and does not propagate toxic products.