DIN 40500-4:1973-09

Отменен

Copper for Electrical Engineering - Wires of Copper and Copper-silver Alloy - Technical Conditions of Delivery — 7 стр.

Заменен на

DIN EN 13602:2002-07

ICS

77.150.30 Copper products / Продукция из меди

29.050 Superconductivity and conducting materials / Проводниковые материалы