DIN 44421:1978-07

Отменен

Counting tube base and counting tube holder up to 3 kV; principal dimensions — 2 стр.

Ссылочные документы

DIN 40050-10:1975-02

Отменен

Degrees of protection of enclosures; protection of persons against contact with live parts, protection of equipment against ingress of solid foreign bodies and of water, small transformers till 16 kVA — 3 стр.

На этот документ ссылаются

DIN 44424:1966-04

Отменен

Connector for counting tube; connecting dimensions and technical datas — 2 стр.