
Optics and optical instruments. Contact lenses. Determination of the diameters
出版:British Standards Institution

专家解读视频
1998 [15/09/1998]
© British Standards Institution 2013
Document identifier notes:
Also numbered BS 7208-15:1998.
SS EN ISO 9338 Ed. 1 (1998) - Identical
UNE EN ISO 9338:1999 - Identical
ISO 9338:1996 - Identical
NS EN ISO 9338 Ed. 1 (1998) - Identical
I.S. EN ISO 9338:1999 - Identical
UNI EN ISO 9338:1999 - Identical
NBN EN ISO 9338:1998 - Identical
NF EN ISO 9338:1998 - Identical
ONORM EN ISO 9338:1999 - Identical
DIN EN ISO 9338 (1998-11) - Identical
BS 7208-15:1998 - Equivalent
NEN EN ISO 9338:1998 - Identical
SN EN ISO 9338:1999 - Identical