Indoor environmental quality (IEQ) assessment, energy monitoring of buildings, electrical and mechanical (E/M) installations. Use of portable instruments for long term temperature and humidity measurements, multi-analyzer for spot measurements of temperature, lighting and air velocity. Qualitative IEQ assessment (e.g. comfort conditions and air quality perception) using standardized occupant questionnaires. Gain better understanding of the prevailing indoor conditions and occupant satisfaction; identify potential sources of problems and priorities for interventions; assess energy performance of buildings and equipment through direct measurements and benchmarking-operational rating.
