民主德国草利茲車辆工厂根据B型客車改造了一辆国际臥車,車体为輕型結构,纵梁采用20号輕型断面槽鋼,枕梁为52号鋼材組成的箱形梁,其它各部分均用38号結构鋼。本車地板为波形,厚1.25毫米;立柱、弦带及骨架均为乙型断面,厚3毫米;侧墙包板与車頂包板厚1.5毫米。地板、車頂、側墙与端墙均噴以消音剂,其內部填以絕热材料。 Democracy German grass Leeds vehicle factory based on the B-type bus to transform an international sleeper, the car body is light structure, the use of 20 light rail cross-section of the channel, the bolster box beam 52 steel beam, the other parts are used 38 structural steel. The car floor is corrugated, 1.25 mm thick; columns, strings and skeletons are B section, thickness 3 mm; side wall cladding and roof package thickness 1.5 mm. Floors, roofs, side walls and end walls are sprayed with silencer, its interior filled with thermal insulation material.