FIRE COVERAGE case constructions of courts

摘要

1. FIRE coatings of hull structures of ships, comprising an inner insulating layer composed of rectangular shells vodogazonepronitsaemoy film filled with loosely packed non-flammable fibrous material, the outer refractory layer formed of sheet metal having perforations with a hole diameter greater than its thickness and area of ​​perforation, of no more than 22% of the outer refractory layer of fixing elements, characterized in that the inner layer attachment points on the housing GOVERNMENTAL structures formed crimped outer layer fasteners with a seal to 1.8 - 2.5 times.; 2. Coating according to claim 1, characterized in that the inner heat-insulating layer located on both sides of the hull structures of ribs, fixing elements made crimped sealingly 2 -. 2.5, wherein at least between the closest fasteners installed string .; 3. Coating according to claim 1, characterized in that the perforation at the outer refractory layer formed on a surface layer extending from the edge along the perimeter of at least 80S, where S -. The thickness of the outer layer.; 4. Coating according to claim 2, characterized in that the strings are made of mild steel wire with a diameter of 0.8 -. 1.25 mm.