Selection of insulation-sewing materials for rooms of class «R» floating restaurant by the method of multi- criteria comparison of alternative options

This article proposes and considers a method for solving the problem of the optimal choice of insulation and sewing materials for the interior of a floating class «P» restaurant. This method is based on the principle of multi-criteria comparison of alternative options [1]. For comparison, most suitable insulation materials for a vessel of this type were selected. Since in modern shipbuilding safety and comfort demands of the interior of the vessels are high, so the requirements for insulation materials on the interior are also high. Various characteristics of insulating and sewing materials, which determine their quality level, were analyzed in details. When studying the characteristics of insulating materials, the technological level and competitiveness of the manufacturer were taken into account. To determine the most suitable insulation material for the interior decoration of the floating restaurant, multi-criteria comparison method was first applied. The determination of the materials competitiveness was made.