
Optics and optical instruments. Contact lenses. Determination of oxygen permeability and transmissibility by the coulometric method
出版:British Standards Institution

专家解读视频
2000 [15/05/2000]
© British Standards Institution 2013
NEN EN ISO 9913-2:2000 - Identical
SS EN ISO 9913-2 Ed. 1 (2000) - Identical
UNE EN ISO 9913-2:2000 - Identical
ISO 9913-2:2000 - Identical
NS EN ISO 9913-2 Ed. 1 (2000) - Identical
I.S. EN ISO 9913-2:2000 - Identical
UNI EN ISO 9913-2:2000 - Identical
NF EN ISO 9913-2:2000 - Identical
NBN EN ISO 9913-2:2000 - Identical
ONORM EN ISO 9913-2:2000 - Identical
DIN EN ISO 9913-2 (2000-04) - Identical
BS 7208-23:2000 - Identical
SN EN ISO 9913-2:2000 - Identical
BS 7208-23(2000) : 2000 - Identical