DIN 15201-2:1981-11 Continous mechanical handling equipment; accessory equipment; terminology, symbols
标准编号:DIN 15201-2:1981-11
英文标题:Continous mechanical handling equipment; accessory equipment; terminology, symbols
德文标题:Stetigförderer; Zubehörgeräte; Benennungen, Bildbeispiele
发布日期:1981-11
标准预览图


