GB/T 37521.2-2019

This standard specifies the methodology for assessing the capability of security check systems and personnel to detect and respond to explosive threats at critical locations. It is applied in high-security environments such as airports, railway stations, government buildings, and large public venues to evaluate the effectiveness of anti-explosive screening procedures and equipment. The standard provides a framework for testing and scoring the performance of both human operators and technical detection systems under simulated threat scenarios.