标准编号：ISO 16900-4:2011
中文名称：呼吸保护装置 试验方法和试验设备 第4部分：气体过滤器容量的测定与迁移、解吸和一氧化碳动态测试
英文名称：Respiratory protective devices — Methods of test and test equipment — Part 4: Determination of gas filter capacity and migration, desorption and carbon monoxide dynamic testing
发布日期：2011-09
标准范围
This part of ISO 16900 specifies the test method for determining the gas capacity of separate or integral gas filters and combined filters for respiratory protective devices. It includes the validation test at specified flow rates, a desorption test to access the ability of the filter to retain the adsorbed or absorbed gas, and carbon monoxide dynamic testing.NOTE These tests are conducted in laboratories using specified test agents under specified conditions and therefore do not indicate the performance of the device in actual use.
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