The role and reliability of the sensory tests in the emission tests for the emission classification of building materials in Finland

Very important issue for all activities for better IAQ in Finland has been the introduction of the classification guidelines for indoor air quality and climate. These guidelines, published by FISIAQ, including measurable target values, cleanliness requirements and emission criteria's for building materials, has been in use in Finland since 1995 and revised year 2001. An essential part of the successful IAQ classification has been the emission classification of construction materials.