备件供应

[中文适用范围]： 本文件描述了备件供应的要求，作为影响可靠性性能的支持活动的一部分，以便能够维持产品@设备和系统针对其预期应用的运行连续性本文件旨在供广泛的供应商使用@维护支持组织和用户，可应用于所有项目 [外文原描述]： IEC 62550:2017 describes requirements for spare parts provisioning as a part of supportability activities that affect dependability performance so that continuity of operation of products, equipment and systems for their intended application can be sustained. This document is intended for use by a wide range of suppliers, maintenance support organizations and users and can be applied to all items.