本文件确立了所用机柜x射线成像系统的技术性能标准 用于在安检点和其他检查场所进行筛查。包括所有设计的x射线系统 主要用于检查航空公司、铁路和公共汽车站以及类似设施的行李。X光片 建筑物屏蔽部分内使用的管子，或可能暂时或偶尔使用的x射线设备 采用便携式屏蔽，不被视为机柜x射线系统。

This document establishes standards for the technical performance of cabinet x-ray imaging systems used for screening at security checkpoints and other inspection venues. Included are all x-ray systems designed primarily for the inspection of baggage at airline, railroad, and bus terminals, and in similar facilities. An xray tube used within a shielded part of a building, or x-ray equipment that may temporarily or occasionally incorporate portable shielding, is not considered to be a cabinet x-ray system.