本文件建立了术语、符号、符号和框架，用于描述具有数字输入打印路径的打印设备（包括多功能设备）中使用的碳粉和墨盒的特征。本文件适用于办公环境中使用的设备。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document establishes terms, symbols, notations and a framework for characterizing toner and ink cartridges used in printing devices that have a digital input printing path, including multi-function devices. This document is intended for equipment used in office environments.All current amendments available at time of purchase are included with the purchase of this document.