DIN 44858-2:1978-01 Timer, clocks having switching mechanism, short-time signalling devices for household electric ranges; characteristics of performance, tests

标准编号：DIN 44858-2:1978-01

英文标题：Timer, clocks having switching mechanism, short-time signalling devices for household electric ranges; characteristics of performance, tests

德文标题：Elektrohaushaltherde, Zeitschalter, Schaltuhren und Kurzzeitmesser; Gebrauchseigenschaften, Prüfungen

发布日期：1978-01

标准预览图