DIN 40613-2:1977-10

Действует

Products based on built up or treated mica paper for electrical insulation; formed rigid mica materials for commutators, dimensions — 2 стр.

ICS

29.080.10 Insulators. Including fittings and other components for insulators / Изоляторы. Включая арматуру и другие компоненты для изоляторов