室内空气. 第30部分: 室内空气的感官试验

[中文适用范围]： 本部分ISO 16000规定了使用人类感官评估室内气味的方法。感官测试可以在现场或实验室进行；在实验室情况下，通过从现场采集的空气样本进行。 嗅觉测试适用于办公室和行政大楼、会议室、住宅楼和其他居住空间，其中居住者的舒适和健康是关注点。本部分ISO 16000的测试标准不适用于工厂车间或其他因生产过程不可避免产生气味的房间（如厨房、面包房等）。如果对这些房间进行气味评估而没有气味产生过程，必须考虑这些过程可能通过吸附气味化合物影响和改变房间的气味。 室内空气的气味测试可以满足多种目标，包括找出不愉快或令人反感的气味的原因、确定气味的合理性以及受影响房间的可用性，以及检查翻新工作的结果。在寻找气味原因时，建议根据ISO 16000-28对材料的样本进行额外的实验室测试。在通过嗅觉测试定位气味源的过程中，必须考虑到气味化合物可能在其他表面积累，从而加剧问题。 注意：风险评估旨在澄清房间内是否存在有害化合物。在某些国家，伦理委员会可能要求进行此类评估。 [外文原描述]： ISO 16000-30:2014 specifies sensory testing and the evaluation of indoor odours using human panels. Sensory testing can be performed on site or in laboratories; in the latter case, by means of air in sampling containers which were collected from the site. The olfactory testing is appropriate for office and administration buildings, assembly halls, residential buildings, and other habitable rooms in which the comfort and health of the occupants is of interest. The test criteria in ISO 16000-30:2014 specifies are not applicable to factory buildings and workshops or other rooms in which odours unavoidably stem from the production processes (kitchens, bakeries etc.). If an odour evaluation of such rooms is undertaken without the odour-producing processes, it is necessary to take into account that there is a possibility that the processes have influenced and changed the odour of the room through the adsorption of odorous compounds. Sensory odour tests of indoor air can meet a variety of objectives. These include finding the cause(s) of unpleasant or objectionable odours, determining the reasonability of odours and the usability of affected rooms, and inspecting the results of renovation work. When seeking the cause of odours, it is wise to conduct additional laboratory tests on samples of the component materials according to ISO 16000‑28. In the process of locating odour sources by means of olfactory tests, it is necessary to take into account the fact that the odour compounds can accumulate on other surfaces, which exacerbates the problem.