DIN 14822-1:1979-04 Coupling spanner for fire fighting fittings; coupling spanner type BC

标准编号：DIN 14822-1:1979-04

英文标题：Coupling spanner for fire fighting fittings; coupling spanner type BC

德文标题：Kupplungsschlüssel für Feuerwehrarmaturen; Kupplungsschlüssel BC

发布日期：1979-04

标准预览图