本文件涵盖了适用于添加剂制造数据交换的主要注意事项。它规定了一些术语和定义，这些术语和定义允许交换描述几何体或零件的信息，以便可以进行附加制造。数据交换方法概述了文件类型、此类数据的数据格式以及这些数据的用途。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 covers the principal considerations which apply to data exchange for additive manufacturing. It specifies terms and definitions which enable information to be exchanged describing geometries or parts such that they can be additively manufactured. The data exchange method outlines file type, data enclosed formatting of such data and what this can be used for.All current amendments available at time of purchase are included with the purchase of this document.