DIN V 18160-1 Bb.2-2016 烟囱. 第1部分: 设计和性能; 补充件2: 符合DIN EN 1457-1和DIN EN 1457-2, 定制烟囱分类系统配置, 的粘土/陶瓷烟道内衬的使用的国家补充
Chimneys - Part 1: Design and performance; Supplement 2: National complement for the use of clay/ceramik flue liners according DIN EN 1457-1 and DIN EN 1457-2, allocation of the classification system for custom-built chimneys