DIN 15020-2:1974-04 Lifting Appliances; Principles Relating to Rope Drives; Supervision during Operation

标准编号：DIN 15020-2:1974-04

英文标题：Lifting Appliances; Principles Relating to Rope Drives; Supervision during Operation

德文标题：Hebezeuge; Grundsätze für Seiltriebe, Überwachung im Gebrauch

发布日期：1974-04

标准预览图