Respiratory protective devices. Methods of test and test equipment-Determination of volume-averaged work of breathing and peak respiratory pressures
呼吸保护装置 试验方法和试验设备
发布日期:
2016-05-31
交叉引用:ISO 16972 ISO 16900-5购买本文件时可获得的所有现行修订均包含在购买本文件中。
Cross References:ISO 16972ISO 16900-5All current amendments available at time of purchase are included with the purchase of this document.