DIN 28058-2:1989-01 Lead used in apparatus engineering; lead of semi-finished product designs
标准编号:DIN 28058-2:1989-01
英文标题:Lead used in apparatus engineering; lead of semi-finished product designs
德文标题:Blei im Apparatebau; Konstruktionen aus Bleihalbfabrikaten
发布日期:1989-01
标准预览图


