本规范规定了牙科治疗中心牙科设备用汞合金分离器的要求和试验方法。根据实验室试验和测定该效率的试验程序，根据汞齐的保留水平规定了汞齐分离器的效率。它还包括汞合金分离器安全运行、标记以及使用、操作和维护说明的要求。

This specification specifies requirements and test methods for amalgam separators used in connection with dental equipment in the dental treatment center. It specifies the efficiency of the amalgam separators in terms of the level of retention of amalgam based on a laboratory test and the test procedure for determining this efficiency. It also includes requirements for the safe functioning of the amalgam separator, for marking, and for instructions for use, operation and maintenance.