1.1 本标准适用于所有用于发现隐藏或隐藏在人身上的金属违禁品的金属探测器。 1.2 本标准描述了基线可接受的技术性能要求，包括金属物体检测性能、安全性（电气、机械、火灾）、电磁兼容性、环境条件和范围以及机械耐久性。金属检测性能的要求是独特的，因此，提供了这些参数的测试方法，包括测试对象的设计。 鼓励使用本标准的机构或组织将其独特的基于操作的要求添加到本基准技术性能标准中列出的要求中。 注1: 为了便于使用，本标准中的测试步骤用编号列表表示。 1.3 本标准描述了使用威胁对象示例而非实际威胁对象来测试穿行金属探测器的探测性能。 1.4 以国际单位制表示的值应视为标准值。 本标准不包括其他测量单位。 1.5 本标准并不旨在解决与其使用相关的所有安全问题（如有）。本标准的使用者有责任在使用前建立适当的安全、健康和环境实践，并确定监管限制的适用性。 1.6 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《国际标准、指南和建议制定原则决定》中确立的国际公认标准化原则制定的。

1.1 This standard applies to all walk-through metal detectors that are used to find metal contraband concealed or hidden on people. 1.2 This standard describes baseline acceptable technical performance requirements, which includes metal object detection performance, safety (electrical, mechanical, fire), electromagnetic compatibility, environmental conditions and ranges, and mechanical durability. The requirements for metal detection performance are unique and, therefore, test methods for these parameters are provided, including the design of test objects. An agency or organization using this standard is encouraged to add their unique operationally-based requirements to those requirements listed in this baseline technical performance standard. Note 1: For ease of use, steps of test procedures in this standard are indicated by numbered lists. 1.3 This standard describes the use of threat object exemplars, instead of actual threat objects, to test the detection performance of walk-through metal detectors. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.