GB 13511.1-2011配装眼镜　第1部分：单光和多焦点.pdf

ICS 11.040.70 Y 89 GB GB 13511. 1-2011 ftt1 GB 13511 -1999 ~~~~Nt~ ~ 1 =€fB5t: ~7C~Q ~~I~ Assembled spectacles- Part 1:Single-vision and multifocal (ISO/DIS 21987: 2007, Ophthalmic optics-Mounted spectacle lenses, MOD) 2011-10-31 ~1tJ 2012-02-0 1 ~1iW. GB 13511.1-2011 1VI 1§ I 1 moo .. · 1 2 mml1:iJl fflJcfLJ: 1 3 ;f:iitfU;:EJ( 1 4 Frfb*~ 2 5 ~* 2 6 iit~:1J~ 4 7 tf-~,-B!.~,~.lJlll ,t:ff ..·..·..··..··..···..·..···..·· ·..·..·..··..·····..·..·..·..·····..· 5 GB 13511.1-2011 GB 13511 1¥J*$7.Ht-Jm 5 ~,ll 7. 1 ;l]~m$fJtt,X*;l]nH¥t.:L GB 13511(( !fr.:~Ottifl;» tf-fi :5t.1J p;q 1-lm:5t : --~ 1 lm:5t :.:7tfU$~,~; -~ 2 $:5t:wr1t~o *lm:5t.1J GB 13511((!fr.:~OlHjDl¥J~