DIN EN ISO 9556 (2002-04)现行
Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace (ISO 9556:1989)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
NF EN ISO 9556:2001 - Identical
UNI EN ISO 9556:2003 - Identical
I.S. EN ISO 9556:2001 - Identical
NS EN ISO 9556 Ed. 1 (2001) - Identical
SS EN ISO 9556 Ed. 1 (2001) - Identical
UNE EN ISO 9556:2002 - Identical
NEN EN ISO 9556:2001 - Identical
NBN EN ISO 9556:2001 - Identical
ISO 9556:1989 - Identical
SN EN ISO 9556:2001 - Identical
BS EN ISO 9556:2001 - Identical
ONORM EN ISO 9556:2002 - Identical
