I.S. EN ISO 12870:2012被替代
Ophthalmic Optics - Spectacle Frames - Requirements and Test Methods (iso 12870:2012)
出版：National Standards Authority of Ireland
专家解读视频
Describes fundamental requirements for unglazed spectacle frames designed for use with all prescription lenses.
UNI EN ISO 12870:2012 - Identical
NEN EN ISO 12870:2012 - Identical
NBN EN ISO 12870:2012 - Identical
SN EN ISO 12870:2012 - Identical
NF EN ISO 12870:2012 - Identical
SS EN ISO 12870 Ed. 4 (2012) - Identical
ONORM EN ISO 12870:2012 - Identical
NF EN ISO 12870:2009 - Identical
UNE EN ISO 12870:2012 - Identical
NS EN ISO 12870:2012 - Identical
UNE EN ISO 12870:2009 - Identical
