Действащ
This European Standard specifies the characteristics of rectangular inserts used in the family of electrical and optical, rectangular, modular, rectangular inserts, operating temperature 175 °C (or 125 °C) continuous, coupled by a locking mechanism or rack and panel.
ОТМЕНЕН
БДС EN 4644-003:2011
ДЕЙСТВАЩ
БДС EN 4644-003:2016
60.60
Публикуван стандарт
19.09.2016 г.