标准摘要
[中文适用范围]： 本文件规定了评估吸附性建筑材料降低挥发性有机化合物浓度的通用实验室测试方法。 此方法适用于板材、壁纸、地毯、涂料产品和其他建筑材料。 那些目标化合物（即VOC）的吸附可以通过吸附、吸收和化学吸附来实现。 通过测量特定区域的降低率和单位面积的饱和质量来评估材料降低室内空气中 VOC 浓度的能力的性能。 前者直接表明材料在某个时间点减少VOC的性能；后者涉及维持该绩效的能力。 本文件基于 ISO 16000-9 中规定的测试室方法。 注：ISO 16000-11 中描述了待测材料的取样、运输和储存以及测试样本的制备。 ISO 16000-6 中描述了确定 VOC 的空气采样和分析方法 [外文原描述]： This document specifies a general laboratory test method for evaluating the reduction in concentration of VOCs by sorptive building materials. This method applies to boards, wallpapers, carpets, paint products, and other building materials. The sorption of those target compound(s), i.e. VOCs, can be brought about by adsorption, absorption and chemisorption. The performance of the material, with respect to its ability to reduce the concentration of VOCs in indoor air, is evaluated by measuring area-specific reduction rate and saturation mass per area. The former directly indicates material performance with respect to VOC reduction at a point in time; the latter relates to the ability to maintain that performance. This document is based on the test chamber method specified in ISO 16000-9. NOTE Sampling, transport and storage of materials to be tested, and preparation of test specimens, are described in ISO 16000-11. Air sampling and analytical methods to determine VOCs are described in ISO 16000-6 and ISO 16017-1.
英文名称Indoor air — Part 24: Performance test for evaluating the reduction of volatile organic compound concentrations by sorptive building materials