JIS T 7313-2006 Ophthalmic optics -- Uncut finished spectacle lenses -- Single-vision lenses《眼科光学 未切边成品眼镜片 单视镜片》.pdf

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JIS Z0150-2018 Packaging -- Distiribution packaging -- Graphical symbols for handling and storage of packages《包装 畸变包装 包装处理和储存用图形符号》.pdf

JIS X6302-9-2018 Identification cards -- Recording technique -- Part 9 Tactile identifier mark《识别卡 记录技术 第9部分 触式鉴别器标志》.pdf

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