BS ISO/IEC 19752:2017
信息技術. 辦公設備. 裝有打印機組件的單色電子照相打印機和多功能設備用著色盒打印量的測定方法
Information technology. Office equipment. Method for the determination of toner cartridge yield for monochromatic electrophotographic printers and multi-function devices that contain printer components