The Faculty of Civil Engineering, Czech Technical University in Prague proposes a new international standard for indoor climate evaluation allowing both energy conservation and increased comfort for people based on Weber-Fechner Law and comprehensive (including all indoor components,e.g. Hygrothermal, Air quality etc. in the same way) as it has been already successfully applied for thermal comfort in pr EN 4666:2009 Aerospace Series.

Keywords: Indoor climate standardisation,Complex system of indoor climate evaluation, Weber-Fechner Law application -formation a new evaluation system instead of PMV method -Weber -Fechner Law analysis( in interaction human body-environment) -decibel evaluation system respecting human body feelings for a)thermal comfort,b)indoor air quality -admissible limits definition for healthy and allergic people -new Sick Building Syndrome limits definition based on the new system

Contact: Miloslav Jokl - miloslav.jokl@fsv.cvut.cz