1.1 本指南提供了可用于确保危险品检测设备正确操作和使用的技术。本文件不能取代教育或经验，应与专业判断一起使用。并非本指南的所有方面都适用于所有情况。 1.2 本指南不代表或取代任何必须根据其判断特定专业服务是否充分的认证或认证文件。 1.3 本指南并非旨在解决与其使用相关的所有安全问题（如有）。本指南的用户有责任在使用前制定适当的安全和健康实践，并确定监管限制的适用性。 1.4 当使用危险品设备时，遵循制造商的指导和针对预期或可疑威胁的适当安全实践。 1.5 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全、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《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 5.1 本指南提供的信息可用于: 5.1.1 制定危险品仪表程序； 5.1.2 帮助确保始终可靠的仪器可用于检测危险品；和 5.1.3 向安全专业人员提供评估风险的方法，并帮助缓解危险材料的威胁。 5.2 本指南提供了帮助执行以下操作的信息: 5.2.1 选择检测设备； 5.2.2 在需要时，以支持其立即使用的方式维护设备；和 5.2.3 在使用期间，使用适当的方法和条件储存设备。 5.2. 4. 根据制造商的建议和监管要求校准设备: 5.2.4.1 在适当的时间间隔； 5.2.4.2 使用适当的标准；和 5.2.4.3 同时保持正确的校准和维修文件。 5.2.5 使用和验证设备性能: 5.2.5.1 按照制造商针对其预期应用的建议； 5.2.5.2 通过执行功能检查；和 5.2.5.3 通过了解任何使用限制。 5.3 本指南还提供了有关设备使用和维护培训计划中包含的材料类型的信息。

1.1 This guide provides techniques that can be used to ensure the proper operation and use of Hazardous Material detection equipment. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of this guide may be applicable in all circumstances. 1.2 This guide is not intended to represent or replace any accreditation or certification documents by which the adequacy of a given professional service must be judged. 1.3 This guide 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 guide to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.4 When using HAZMAT equipment follow the manufacturer’s guidance and appropriate safety practices for the expected or suspected threat. 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. ====== Significance And Use ====== 5.1 This guide provides information that could be used to: 5.1.1 Establish a hazardous material instrument program; 5.1.2 Help ensure that consistently reliable instruments are available for the detection of hazardous materials; and 5.1.3 Provide the safety professional with the means to evaluate the risk and facilitate the mitigation of the threat from hazardous materials. 5.2 This guide provides information to help perform the following: 5.2.1 Select detection equipment; 5.2.2 Maintain the equipment in a manner that supports its immediate use when required; and 5.2.3 Store equipment using proper methods and conditions between uses. 5.2.4 Calibrate equipment in accordance with manufacturer’s recommendations and regulatory requirements: 5.2.4.1 At appropriate intervals; 5.2.4.2 Using appropriate standards; and 5.2.4.3 While maintaining proper documentation of calibration and repair. 5.2.5 Use and verify equipment performance: 5.2.5.1 As recommended by the manufacturer for its intended application; 5.2.5.2 By performing functional checks; and 5.2.5.3 By knowing any limitations of use. 5.3 This guide also provides information regarding the types of materials to be included in training programs for the use and maintenance of the equipment.