ASTM E3211-22 主动车辆屏障安全装置的选择、集成和验证的标准实施规程.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:E3211-22 INTERNATIONAL Standard Practice for Selection Integration and Verification of Active Vehicle Barrier Safety Devices' This standard is issued under the fixed designation E3211: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 (e)indicates an editorial change since the last revision or reapproval. 1.Scope vehicles that are stopped.The presence of "casual"pedestrians 1.1 This practice is intended to provide methods for shall be kept away from the movable elements of the AVBS. selecting integrating and verification of active vehicle barrier 1.6 This practice is not intended to address any of the safety devices so that vehicle barrier systems are reliably and following: safely controlled when in operation. 1.6.1 Overall performance of vehicle barrier systems or 1.2 There are a number of risks associated with the opera-effectiveness as a barrier against any vehicles(see Test Method tion and use of active vehicle barrier systems (AVBS).One of F2656/F2656M). the risks is that of ...