医用口罩的要求和测试方法检测

医用口罩的要求和测试方法检测项目报价？  解决方案？  检测周期？  样品要求？

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DIN EN 14683-2014医用面罩. 要求和试验方法; 德文版本EN 14683-2014

This European Standard specifies construction, performance requirements and test methods for medical face masks intended to limit the transmission of infective agents from staff to patients and during surgical procedures and other medical settings with similar requirements. A medical face mask with an appropriate microbial barrier can also be effective in reducing the emission of infective agents from the nose and mouth of an asymptomatic carrier or a patient with clinical symptoms.