I.S. EN ISO 15912:2016现行
Dentistry - Refractory Investment and die Material (iso 15912:2016)
出版：National Standards Authority of Ireland
专家解读视频
Provides requirements and test methods for determining the compliance of dental casting investment, dental brazing investment, dental pressable-ceramic investment and dental refractory die materials used in the dental laboratory, regardless of the composition of the refractory powder, the composition of the binder, or the particular application.
BS EN ISO 15912:2016 - Identical
UNI EN ISO 15912:2016 - Identical
NF EN ISO 15912:2016 - Identical
NS EN ISO 15912:2016 - Identical
SN EN ISO 15912:2016 - Identical
EN ISO 15912:2016 - Identical
SS EN ISO 15912 Ed. 2 (2016) - Identical
UNE EN ISO 15912:2016 - Identical
NEN EN ISO 15912:2016 - Identical
NBN EN ISO 15912:2016 - Identical
ONORM EN ISO 15912:2016 - Identical
UNE EN ISO 15912:2007 - Identical
