标准摘要
[中文适用范围]： 本文件规定了呼吸防护装置的实际性能测试。 这些测试的目的是主观评估RPD在模拟实际使用中被测试对象佩戴时的某些性能、特性和功能，这是其他标准中描述的测试无法评估的。 [外文原描述]： This document specifies practical performance tests for respiratory protective devices. The purpose of these tests is to subjectively assess certain properties, characteristics and functions of the RPD, when worn by test subjects in simulated practical use, which cannot be assessed by tests described in other standards.
英文名称Respiratory protective devices — Methods of test and test equipment — Part 7: Practical performance test methods