TY - CONF A1 - Horn, Wolfgang A1 - Wilke, Olaf A1 - Richter, Matthias T1 - Round robin tests of odour and VOC emissions from building products – What have we learned so far? T2 - Proceedings of healthy buildings 2023 Europe N2 - Emission testing of volatile organic compounds (VOC) and odour from materials and products is commonly based on emission test chamber measurements. These measurements are often the basis of mandatory or voluntary labelling procedures. To ensure the comparability of results from different testing laboratories their performance must be verified. For this purpose, round robin tests (RRTs) are conducted. Bundesanstalt für Materialforschung und - prüfung (BAM) offers such a RRT every two years using well characterised test materials with defined VOC emissions. In addition to the VOC quantification, the evaluation of odour is also implemented in the round robin tests. At the beginning, only perceived intensity (PI) was tested but over the years also the acceptance evaluation was considered. In principle, the results of PI and acceptance evaluation are comparable. The advantage of PI is the lower number of panel members necessary for one evaluation. T2 - Healthy Buildings 2023 Europe CY - Aachen, Germany DA - 11.06.2023 KW - Perceived intensity KW - VOC-emission KW - Poficiency test KW - Chamber test KW - Odour PY - 2023 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-580001 SP - 434 EP - 436 PB - ISIAQ (International Society of Indoor Air Quality and Climate) CY - Herndon, VA, USA AN - OPUS4-58000 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -