DIN 18150-1:1979-09 Building materials and components for building chimneys; lightweight concrete flues, homogenous chimneys, requirements

标准编号：DIN 18150-1:1979-09

英文标题：Building materials and components for building chimneys; lightweight concrete flues, homogenous chimneys, requirements

德文标题：Baustoffe und Bauteile für Hausschornsteine; Formstücke aus Leichtbeton, Einschalige Schornsteine, Anforderungen

发布日期：1979-09

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