Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59
inform@normdocs.ru

ISO 9686:2006

Заменен
Direct reduced iron carbon-- Determination of carbon and/or sulfur -- High-frequency combustion method with infrared measurement — 20 стр.
ICS
73.060.10 Iron ores / Железные руды