DIN 50450-5:1994-01

Отменен

Testing of materials for semiconductor technology; determination of impurities in carrier gases and dopant gases; determination of water traces in gaseous hydrogen chloride by a diphosphorus pentoxide cell — 2 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

DIN 17440:1985-07

Отменен

Stainless steels; technical delivery conditions for plate and sheet, hot rolled strip, wire rod, drawn wire, steel bars, forgings and semi-finished products — 26 стр.