工作场所空气.气体和蒸汽.使用扩散取样器的测量程序评估要求

[中文适用范围]： 本文件规定了在规定的实验室条件下评估扩散采样器（参见参考文献[1]）的性能要求和测试方法以及使用这些采样器测定工作场所气氛中的气体和蒸汽的程序（参见参考文献[2]）。 本文件适用于扩散采样器和使用这些采样器的测量程序，例如 ISO 16200-2 和 ISO 16017-2，其中采样和分析是在单独的阶段进行的。 本文件不适用于 — 用于直接测定浓度的扩散采样器，和 — 依赖于液体吸附的扩散采样器。 本文件满足了方法开发商和/或制造商的要求。 注：就本文件而言，制造商可以是任何商业或非商业实体。 [外文原描述]： This document specifies performance requirements and test methods under prescribed laboratory conditions for the evaluation of diffusive samplers (see Reference [1]) and of procedures using these samplers for the determination of gases and vapours in workplace atmospheres (see Reference [2]). This document is applicable to diffusive samplers and measuring procedures using these samplers, such as ISO 16200‑2 and ISO 16017‑2, in which sampling and analysis are carried out in separate stages. This document is not applicable to — diffusive samplers which are used for the direct determination of concentrations, and — diffusive samplers which rely on sorption into a liquid. This document addresses requirements for method developers and/or manufacturers. NOTE For the purposes of this document a manufacturer can be any commercial or non-commercial entity.