… for wood-based materials Even today, harmful formaldehyde from wood-based materials and other products is still offgassing into indoor air. Low-emission products are now more important than ever, as, for energy-conservation reasons, new and renovated buildings are more air-tight now than they used to be. The German … have been adapted to the state of the art. last update on 04.05.2020 Formaldehyde and indoor air quality In June 2014, on the basis of the latest findings, the EU …

… last update on 25.05.2011 Quality assurance principles The quality of emission and ambient air quality measurements is based essentially on a range of programmes to whose implementation science, industry and administrative authorities contribute to different degrees. Recognised measuring and testing institutes deserve particular mention in this context, since they fulfil …

… Ozone Ozone is a colourless and toxic gas, and one of the most important trace gases in the atmosphere. The natural ozone layer which occurs in the atmosphere at an altitude of between 20 and 30 km protects life on earth against harmful ultraviolet radiation. last update …

… on 21.05.2015 General The UMID publishes both submissions solicited by the editors and unsolicited submissions of original articles. The posts should be clearly structured and represent facts in an easily comprehensible manner. Each post is checked by the … in a qualified internal peer review process. Previously published texts, tables and images must be furnished with accurate information regarding their source. The …

… “Bundesgesundheitsbl Gesundheitsforsch Gesundheitsschutz“. The Springer Science and Business Media Verlag has lent its consent to publication on the Internet site of the Federal Environment Agency. Concept and quality assurance Grundsatzpapier zur Ableitung von HBM-Werten Kommission … M (2010) Anhang XI - 1.5. In: Wichmann, Schlipköter, Füllgraff (Hrsg.) Handbuch der Umweltmedizin, 44. Erg. Lfg. 12/10, ecomed-Medizin Orientierungswerte - …