ASTM F3020-20 安全和安保用手动金属探测器的标准性能规范和试验方法.pdf

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 Remendations issued by the World Trade Organization Technical Barriers to Trade (TBT)Committee. Designation:F3020-20 INTERNATIONAL Standard Performance Specifications and Test Methods for Hand-Worn Metal Detectors Used in Safety and Security This standard is issued under the fixed designation F3020:the number immediately following the designation indicates the year of original adoption or.in the case of revision.the year of last revision.A number in parentheses indicates the year of last reapproval.A superseript epsilon (g)indicates an editorial change since the last revision or reapproval. 1.Scope 1.4 This standard does not purport to address all of the 1.1 This standard applies to all hand-worn or glove-type safety concerns if any associated with its use.It is the metal detectors used to find metal contraband concealed or responsibility of the user of this standard to establish appro- hidden on people or other objects with hand-accessible sur- priate safety health and environmental practices and deter- faces.Hand-worn metal detectors (HWMDs)are significantly mine the applicability of regulatory limitations prior to use. different in design pared to the more mon hand-held 1.5 This international standard was developed in accor- metal detector (HHMD).For...