DIN ISO 5261:1997-04 Technical drawings - Simplified representation of bars and profile sections (ISO 5261:1995)
标准编号:DIN ISO 5261:1997-04
英文标题:Technical drawings - Simplified representation of bars and profile sections (ISO 5261:1995)
德文标题:Technische Zeichnungen - Vereinfachte Angabe von Stäben und Profilen (ISO 5261:1995)
发布日期:1997-04
标准预览图


