Draft Document - Graphic technology - Safety requirements for graphic technology equipment and systems - Part 3: Binding and finishing equipment and systems (ISO/DIS 12643-3:2020); German and English version prEN ISO 12643-3:2020
文件草稿——图形技术——图形技术设备和系统的安全要求——第3部分:装订和整理设备和系统(ISO/DIS 12643-3-2020);德文和英文版本prEN ISO 12643-3:2020