Method for the determination of toner cartridge yield for colour printers and multi-function devices that contain printer components (ISO/IEC 19798:2007 + Cor. 1:2012)
Office machines - Requirements and tests for the preparation of refilled toner modules for electrophotographical printer, copiers and facsimile machines- Part 2: 4-Colour-printers; with CD-ROM— 43 стр.